Fix linter issues in test_splendor_human_widgets.py

https://claude.ai/code/session_01SVzgLDUS1Cdc4eh1ijETTh

.github/workflows/build_systems.yml

@@ -23,6 +23,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Build default package
-        run: "nixos-rebuild build --accept-flake-config --flake ./#${{ matrix.system }}"
+        run: "nixos-rebuild build --flake ./#${{ matrix.system }}"
       - name: copy to nix-cache
         run: nix copy --accept-flake-config --to unix:///host-nix/var/nix/daemon-socket/socket .#nixosConfigurations.${{ matrix.system }}.config.system.build.toplevel

.github/workflows/fix_eval_warnings.yml

@@ -0,0 +1,30 @@
+name: fix_eval_warnings
+on:
+  workflow_run:
+    workflows: ["build_systems"]
+    types: [completed]
+
+jobs:
+  check-warnings:
+    if: >-
+      github.event.workflow_run.conclusion != 'cancelled' &&
+      github.event.workflow_run.head_branch == 'main' &&
+      (github.event.workflow_run.event == 'push' || github.event.workflow_run.event == 'schedule')
+    runs-on: self-hosted
+    permissions:
+      contents: write
+      pull-requests: write
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Fix eval warnings
+        env:
+          GH_TOKEN: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
+        run: >-
+          nix develop .#devShells.x86_64-linux.default -c
+          python -m python.eval_warnings.main
+          --run-id "${{ github.event.workflow_run.id }}"
+          --repo "${{ github.repository }}"
+          --ollama-url "${{ secrets.OLLAMA_URL }}"
+          --run-url "${{ github.event.workflow_run.html_url }}"

.github/workflows/merge_flake_lock_update.yml

@@ -6,18 +6,24 @@ on:
 
 jobs:
   merge:
-    runs-on: self-hosted
+    runs-on: ubuntu-latest
 
     permissions:
       contents: write
       pull-requests: write
 
     steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
       - name: merge_flake_lock_update
-        run: >-
+        run: |
-          nix develop .#devShells.x86_64-linux.default -c
+          pr_number=$(gh pr list --state open --author RichieCahill --label flake_lock_update --json number --jq '.[0].number')
-          python -m python.gitea_flake_lock merge
+          echo "pr_number=$pr_number" >> $GITHUB_ENV
-          --repo "${{ github.repository }}"
+          if [ -n "$pr_number" ]; then
+            gh pr merge "$pr_number" --rebase
+          else
+            echo "No open PR found with label flake_lock_update"
+          fi
         env:
-          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
-          GITEA_URL: https://gitea.tmmworkshop.com

.github/workflows/pytest.yml

@@ -1,13 +1,13 @@
 name: pytest
 
 on:
-  workflow_dispatch:
   push:
     branches:
       - main
   pull_request:
     branches:
       - main
+  merge_group:
 
 jobs:
   pytest:

.github/workflows/update-flake-lock.yml

@@ -6,21 +6,18 @@ on:
 
 jobs:
   lockfile:
-    runs-on: self-hosted
+    runs-on: ubuntu-latest
-    permissions:
-      actions: write
-      contents: write
-      pull-requests: write
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
       - name: Update flake.lock
-        run: nix flake update
+        uses: DeterminateSystems/update-flake-lock@main
-      - name: Create or update flake.lock PR
+        with:
-        env:
+          token: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
-          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+          pr-title: "Update flake.lock"
-          GITEA_URL: https://gitea.tmmworkshop.com
+          pr-labels: |
-        run: >-
+            dependencies
-          nix develop .#devShells.x86_64-linux.default -c
+            automated
-          python -m python.gitea_flake_lock update
+            flake_lock_update
-          --repo "${{ github.repository }}"

.gitignore

@@ -169,7 +169,3 @@ test.*
 # Frontend build output
 frontend/dist/
 frontend/node_modules/
-
-# data from testing llms
-data/*
-.ebook_search_bm25

.vscode/settings.json

@@ -40,6 +40,7 @@
     "cgroupdriver",
     "charliermarsh",
     "Checkpointing",
+    "cloudflared",
     "codellama",
     "codezombiech",
     "compactmode",
@@ -203,7 +204,6 @@
     "peerconnection",
     "PESKYFOX",
     "PGID",
-    "pgvector",
     "pipewire",
     "pkgs",
     "plugdev",
@@ -232,7 +232,6 @@
     "pyopenweathermap",
     "pyownet",
     "pytest",
-    "qalculate",
     "quicksuggest",
     "radarr",
     "readahead",
@@ -257,7 +256,6 @@
     "sessionmaker",
     "sessionstore",
     "shellcheck",
-    "signalbot",
     "signon",
     "Signons",
     "skia",
@@ -307,8 +305,6 @@
     "useragent",
     "usernamehw",
     "userprefs",
-    "vaninventory",
-    "vdev",
     "vfat",
     "victron",
     "virt",

AGENTS.md

@@ -0,0 +1,12 @@
+## Dev environment tips
+
+- use treefmt to format all files
+- make python code ruff compliant
+- use pytest to test python code
+- always use the minimum amount of complexity
+- if judgment calls are easy to reverse make them. if not ask me first
+- Match existing code style.
+- Use builtin helpers getenv() over os.environ.get.
+- Prefer single-purpose functions over “do everything” helpers.
+- Avoid compatibility branches like PG_USER and POSTGRESQL_URL unless requested.
+- Keep helpers only if reused or they simplify the code otherwise inline.

common/global/default.nix

@@ -23,10 +23,7 @@
   boot = {
     tmp.useTmpfs = true;
     kernelPackages = lib.mkDefault pkgs.linuxPackages_6_12;
-    zfs = {
+    zfs.package = lib.mkDefault pkgs.zfs_2_4;
-      package = lib.mkDefault pkgs.zfs_2_4;
-      forceImportRoot = lib.mkDefault false;
-    };
   };
 
   hardware.enableRedistributableFirmware = true;
@@ -40,17 +37,10 @@
 
   nixpkgs = {
     overlays = builtins.attrValues outputs.overlays;
-    config = {
+    config.allowUnfree = true;
-      allowUnfree = true;
-      permittedInsecurePackages = [
-        "openssl-1.1.1w" # This is for discord-canary
-      ];
-    };
   };
 
   services = {
-    dbus.implementation = "dbus";
-
     # firmware update
     fwupd.enable = true;
 

common/global/nix.nix

@@ -34,7 +34,6 @@ in
       warn-dirty = false;
       flake-registry = ""; # disable global flake registries
       connect-timeout = 10;
-      download-buffer-size = 536870912;
       fallback = true;
     };
 

common/optional/brain_substituter.nix

@@ -1,6 +0,0 @@
-{
-  nix.settings = {
-    trusted-substituters = [ "http://192.168.95.35:5000" ];
-    substituters = [ "http://192.168.95.35:5000/?priority=1&want-mass-query=true" ];
-  };
-}

common/optional/monitoring-agent.nix

@@ -1,256 +0,0 @@
-{
-  config,
-  lib,
-  pkgs,
-  ...
-}:
-let
-  monitoringInterface = "ztwfunumly";
-  nodeTextfileDir = "/var/lib/prometheus-node-exporter-textfile";
-
-  mkProcessNameTemplate =
-    perPid: template: if perPid then "${template}:{{.PID}}:{{.StartTime}}" else template;
-
-  mkProcessMatchers = perPid: [
-    {
-      name = mkProcessNameTemplate perPid "{{.Username}}:{{.Matches.Module}}";
-      cmdline = [ "^/nix/store[^ ]*/bin/python[^ ]* -m (?P<Module>[^ ]+)" ];
-    }
-    {
-      name = mkProcessNameTemplate perPid "{{.Username}}:{{.Matches.Wrapped}}";
-      cmdline = [
-        "^/nix/store[^ ]*/bin/python[^ ]* /nix/store[^ ]*/bin/\\.?(?P<Wrapped>[^ /]+?)(?:-wrapped)?(?:\\s|$)"
-      ];
-    }
-    {
-      name = mkProcessNameTemplate perPid "{{.Username}}:{{.Matches.Wrapped}}";
-      cmdline = [
-        "^/nix/store[^ ]*/bin/node /nix/store[^ ]*-(?P<Wrapped>[A-Za-z0-9._+-]+)-[0-9][^ /]*/"
-      ];
-    }
-    {
-      name = mkProcessNameTemplate perPid "{{.Username}}:{{.Matches.Wrapped}}";
-      cmdline = [ "^/nix/store[^ ]*/(?:bin/|lib/[^ ]*/)?\\.?(?P<Wrapped>[^ /]+?)(?:-wrapped)?(?:\\s|$)" ];
-    }
-    {
-      name = mkProcessNameTemplate perPid "{{.Username}}:{{.ExeBase}}";
-      cmdline = [ ".+" ];
-    }
-  ];
-
-  perPidConfig = pkgs.writeText "process-exporter-per-pid.yaml" (
-    builtins.toJSON {
-      process_names = mkProcessMatchers true;
-    }
-  );
-
-  zpoolLatencyScript = pkgs.writeShellScript "zpool-latency-exporter" ''
-        set -euo pipefail
-
-        out_dir=${lib.escapeShellArg nodeTextfileDir}
-        host=${lib.escapeShellArg config.networking.hostName}
-        tmp_file="$(mktemp "$out_dir/zpool.prom.XXXXXX")"
-        trap 'rm -f "$tmp_file"' EXIT
-
-        pools="$(zpool list -H -o name | paste -sd, -)"
-
-        cat >"$tmp_file" <<'EOF'
-    # HELP zpool_iostat_total_wait_read_ns Average total read wait time reported by zpool iostat.
-    # TYPE zpool_iostat_total_wait_read_ns gauge
-    # HELP zpool_iostat_total_wait_write_ns Average total write wait time reported by zpool iostat.
-    # TYPE zpool_iostat_total_wait_write_ns gauge
-    # HELP zpool_iostat_disk_wait_read_ns Average disk read wait time reported by zpool iostat.
-    # TYPE zpool_iostat_disk_wait_read_ns gauge
-    # HELP zpool_iostat_disk_wait_write_ns Average disk write wait time reported by zpool iostat.
-    # TYPE zpool_iostat_disk_wait_write_ns gauge
-    # HELP zpool_iostat_syncq_wait_read_ns Average synchronous queue read wait time reported by zpool iostat.
-    # TYPE zpool_iostat_syncq_wait_read_ns gauge
-    # HELP zpool_iostat_syncq_wait_write_ns Average synchronous queue write wait time reported by zpool iostat.
-    # TYPE zpool_iostat_syncq_wait_write_ns gauge
-    # HELP zpool_iostat_asyncq_wait_read_ns Average asynchronous queue read wait time reported by zpool iostat.
-    # TYPE zpool_iostat_asyncq_wait_read_ns gauge
-    # HELP zpool_iostat_asyncq_wait_write_ns Average asynchronous queue write wait time reported by zpool iostat.
-    # TYPE zpool_iostat_asyncq_wait_write_ns gauge
-    EOF
-
-        zpool iostat -Hplvy -y 1 1 | awk -F '\t' -v host="$host" -v pools="$pools" '
-          function esc(str, out) {
-            out = str
-            gsub(/\\/, "\\\\", out)
-            gsub(/"/, "\\\"", out)
-            return out
-          }
-
-          function emit(metric, pool, vdev, value) {
-            if (value == "" || value == "-") {
-              return
-            }
-
-            printf "%s{host=\"%s\",pool=\"%s\",vdev=\"%s\"} %s\n",
-              metric,
-              esc(host),
-              esc(pool),
-              esc(vdev),
-              value
-          }
-
-          BEGIN {
-            split(pools, pool_names, ",")
-            for (idx in pool_names) {
-              if (pool_names[idx] != "") {
-                known_pools[pool_names[idx]] = 1
-              }
-            }
-          }
-
-          NF == 0 {
-            next
-          }
-
-          {
-            row_name = $1
-
-            if (row_name in known_pools) {
-              current_pool = row_name
-              current_vdev = "_pool"
-            } else if (current_pool == "") {
-              next
-            } else {
-              current_vdev = row_name
-            }
-
-            emit("zpool_iostat_total_wait_read_ns", current_pool, current_vdev, $8)
-            emit("zpool_iostat_total_wait_write_ns", current_pool, current_vdev, $9)
-            emit("zpool_iostat_disk_wait_read_ns", current_pool, current_vdev, $10)
-            emit("zpool_iostat_disk_wait_write_ns", current_pool, current_vdev, $11)
-            emit("zpool_iostat_syncq_wait_read_ns", current_pool, current_vdev, $12)
-            emit("zpool_iostat_syncq_wait_write_ns", current_pool, current_vdev, $13)
-            emit("zpool_iostat_asyncq_wait_read_ns", current_pool, current_vdev, $14)
-            emit("zpool_iostat_asyncq_wait_write_ns", current_pool, current_vdev, $15)
-          }
-        ' >>"$tmp_file"
-
-        mv "$tmp_file" "$out_dir/zpool.prom"
-        trap - EXIT
-  '';
-in
-{
-  networking.firewall.interfaces.${monitoringInterface}.allowedTCPPorts = [
-    9100
-    9134
-    9256
-    9257
-    9633
-  ];
-
-  services.prometheus.exporters = {
-    node = {
-      enable = true;
-      enabledCollectors = [
-        "pressure"
-        "processes"
-        "systemd"
-      ];
-      extraFlags = [ "--collector.textfile.directory=${nodeTextfileDir}" ];
-    };
-
-    process = {
-      enable = true;
-      user = "root";
-      group = "root";
-      settings.process_names = mkProcessMatchers false;
-      extraFlags = [
-        "-gather-smaps=false"
-        "-remove-empty-groups=true"
-        "-threads=false"
-      ];
-    };
-
-    smartctl.enable = true;
-    zfs.enable = true;
-  };
-
-  programs.atop = {
-    enable = true;
-    atopService.enable = true;
-    atopRotateTimer.enable = true;
-    atopacctService.enable = true;
-    settings.interval = 30;
-  };
-
-  systemd = {
-    services = {
-      prometheus-process-pid-exporter = {
-        description = "Prometheus process exporter with per-PID naming";
-        wantedBy = [ "multi-user.target" ];
-        after = [ "network.target" ];
-        serviceConfig = {
-          ExecStart = ''
-            ${pkgs.prometheus-process-exporter}/bin/process-exporter \
-              --web.listen-address 0.0.0.0:9257 \
-              --config.path ${perPidConfig} \
-              -children=false \
-              -gather-smaps=false \
-              -remove-empty-groups=true \
-              -threads=false
-          '';
-          User = "root";
-          Group = "root";
-          Restart = "always";
-          WorkingDirectory = "/tmp";
-          CapabilityBoundingSet = [ "" ];
-          DeviceAllow = [ "" ];
-          LockPersonality = true;
-          MemoryDenyWriteExecute = true;
-          NoNewPrivileges = true;
-          PrivateDevices = true;
-          PrivateTmp = true;
-          ProtectClock = true;
-          ProtectControlGroups = true;
-          ProtectHome = true;
-          ProtectHostname = true;
-          ProtectKernelLogs = true;
-          ProtectKernelModules = true;
-          ProtectKernelTunables = true;
-          ProtectSystem = "strict";
-          RemoveIPC = true;
-          RestrictAddressFamilies = [
-            "AF_INET"
-            "AF_INET6"
-          ];
-          RestrictNamespaces = true;
-          RestrictRealtime = true;
-          RestrictSUIDSGID = true;
-          SystemCallArchitectures = "native";
-          UMask = "0077";
-        };
-      };
-
-      zpool-latency-exporter = {
-        description = "Exports ZFS latency metrics for node_exporter textfile collection";
-        after = [ "zfs-import.target" ];
-        requires = [ "zfs-import.target" ];
-        path = [
-          config.boot.zfs.package
-          pkgs.coreutils
-          pkgs.gawk
-        ];
-        serviceConfig = {
-          Type = "oneshot";
-          ExecStart = zpoolLatencyScript;
-        };
-      };
-    };
-
-    timers.zpool-latency-exporter = {
-      wantedBy = [ "timers.target" ];
-      timerConfig = {
-        OnBootSec = "2m";
-        OnUnitActiveSec = "60s";
-        Unit = "zpool-latency-exporter.service";
-      };
-    };
-
-    tmpfiles.rules = [ "d ${nodeTextfileDir} 0755 root root - -" ];
-  };
-}

common/optional/syncthing_base.nix

@@ -12,7 +12,7 @@
       brain.id = "SSCGIPI-IV3VYKB-TRNIJE3-COV4T2H-CDBER7F-I2CGHYA-NWOEUDU-3T5QAAN"; # cspell:disable-line
       ipad.id = "KI76T3X-SFUGV2L-VSNYTKR-TSIUV5L-SHWD3HE-GQRGRCN-GY4UFMD-CW6Z6AX"; # cspell:disable-line
       jeeves.id = "ICRHXZW-ECYJCUZ-I4CZ64R-3XRK7CG-LL2HAAK-FGOHD22-BQA4AI6-5OAL6AG"; # cspell:disable-line
-      phone.id = "JPVQKQW-CFXOJXT-Q5G5F3H-QIDHDRE-GKHPTQB-GXZUQSP-U7FR7F7-INP3AAH"; # cspell:disable-line
+      phone.id = "TBRULKD-7DZPGGZ-F6LLB7J-MSO54AY-7KLPBIN-QOFK6PX-W2HBEWI-PHM2CQI"; # cspell:disable-line
       rhapsody-in-green.id = "ASL3KC4-3XEN6PA-7BQBRKE-A7JXLI6-DJT43BY-Q4WPOER-7UALUAZ-VTPQ6Q4"; # cspell:disable-line
     };
   };

common/optional/update.nix

@@ -4,7 +4,7 @@
     flags = [ "--accept-flake-config" ];
     randomizedDelaySec = "1h";
     persistent = true;
-    flake = "git+https://gitea.tmmworkshop.com/richie/dotfiles?ref=main";
+    flake = "github:RichieCahill/dotfiles";
     allowReboot = true;
     dates = "Sat *-*-* 06:00:00";
   };

docs/zfs_failed_root_import_recovry.md

@@ -1,76 +0,0 @@
-# ZFS failed root import recovery
-
-## Fast path
-
-If the machine fails to boot because ZFS refuses to import `root_pool`:
-
-### GRUB
-
-1. At the bootloader menu, select the normal NixOS entry.
-2. Press `e`.
-3. Find the line that starts with `linux`.
-4. Append this to the end of that line:
-
-```text
-zfs_force=1
-```
-
-5. Boot once with `Ctrl+x` or `F10`.
-
-### systemd-boot
-
-1. At the bootloader menu, highlight the normal NixOS entry.
-2. Press `e`.
-3. Append this to the end of the options line:
-
-```text
-zfs_force=1
-```
-
-4. Press `Enter` to boot once.
-
-## After boot
-
-Run:
-
-```bash
-sudo zpool status
-sudo zpool import
-journalctl -b | rg "ZFS|zfs|import|root_pool"
-```
-
-## Expected result
-
-`sudo zpool status` should show `root_pool` as `ONLINE`.
-
-## Reboot test
-
-Run:
-
-```bash
-sudo reboot
-```
-
-Do not add `zfs_force=1` the second time.
-
-## If it still fails
-
-Boot once more with:
-
-```text
-zfs_force=1
-```
-
-Then run:
-
-```bash
-sudo zpool status -v
-sudo zpool history | tail -n 50
-journalctl -b | rg "ZFS|zfs|import|root_pool"
-```
-
-## Notes
-
-- Root pool name is `root_pool`.
-- This is a one-time recovery path after disk moves, controller changes, dirty exports, or interrupted imports.
-- Some hosts also need the LUKS unlock USB key inserted before boot.

flake.lock

@@ -8,11 +8,11 @@
       },
       "locked": {
         "dir": "pkgs/firefox-addons",
-        "lastModified": 1781150628,
+        "lastModified": 1772824881,
-        "narHash": "sha256-b4mp8l3qWuSCyYYo9HSngDtcB3PpecYiOXjULrjwwlw=",
+        "narHash": "sha256-NqX+JCA8hRV3GoYrsqnHB2IWKte1eQ8NK2WVbJkORcw=",
         "owner": "rycee",
         "repo": "nur-expressions",
-        "rev": "753319310f4673a2dabbfab87482187b40bf9bac",
+        "rev": "07e1616c9b13fe4794dad4bcc33cd7088c554465",
         "type": "gitlab"
       },
       "original": {
@@ -29,11 +29,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1781189114,
+        "lastModified": 1772807318,
-        "narHash": "sha256-5inaamLgUMWy+MOBE9ChF9QAF1o/74LFuHkI0W/9rqc=",
+        "narHash": "sha256-Qjw6ILt8cb2HQQpCmWNLMZZ63wEo1KjTQt+1BcQBr7k=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "486595d2cf49cfcd649b58a284fa11ac0e34da22",
+        "rev": "daa2c221320809f5514edde74d0ad0193ad54ed8",
         "type": "github"
       },
       "original": {
@@ -43,15 +43,12 @@
       }
     },
     "nixos-hardware": {
-      "inputs": {
-        "nixpkgs": "nixpkgs"
-      },
       "locked": {
-        "lastModified": 1781168557,
+        "lastModified": 1771969195,
-        "narHash": "sha256-LOnLQ2tpYF9gqIDDr3+j3DbpJJr/QCH6zPRT2GzEUOE=",
+        "narHash": "sha256-qwcDBtrRvJbrrnv1lf/pREQi8t2hWZxVAyeMo7/E9sw=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "6358ff76821101c178e3ab4919a62799bfe3652e",
+        "rev": "41c6b421bdc301b2624486e11905c9af7b8ec68e",
         "type": "github"
       },
       "original": {
@@ -63,24 +60,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1767892417,
+        "lastModified": 1772624091,
-        "narHash": "sha256-8bW3q88CEg2u4hSP66Vf4lpbLonHz7hqDNBMcCY7E9U=",
+        "narHash": "sha256-QKyJ0QGWBn6r0invrMAK8dmJoBYWoOWy7lN+UHzW1jc=",
-        "rev": "3497aa5c9457a9d88d71fa93a4a8368816fbeeba",
+        "owner": "nixos",
-        "type": "tarball",
+        "repo": "nixpkgs",
-        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.05pre924538.3497aa5c9457/nixexprs.tar.xz"
+        "rev": "80bdc1e5ce51f56b19791b52b2901187931f5353",
+        "type": "github"
       },
       "original": {
-        "type": "tarball",
+        "owner": "nixos",
-        "url": "https://channels.nixos.org/nixos-unstable/nixexprs.tar.xz"
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-master": {
       "locked": {
-        "lastModified": 1781229721,
+        "lastModified": 1772842888,
-        "narHash": "sha256-ORvqDbb/LYxiJljGIejapjkc/kJbVote2N1WSb9W45I=",
+        "narHash": "sha256-bQRYIwRb9xuEMHTLd5EzjHhYMKzbUbIo7abFV84iUjM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "173d0ad7a974f8543a9ab01d2271b2e290341b33",
+        "rev": "af5157af67f118e13172750f63012f199b61e3a1",
         "type": "github"
       },
       "original": {
@@ -106,28 +106,12 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1781074563,
-        "narHash": "sha256-md8WlXOlfnIeHeOScMTTHFyf2d6iaTwPl2apR5EQ3P4=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "9ae611a455b90cf061d8f332b977e387bda8e1ca",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "firefox-addons": "firefox-addons",
         "home-manager": "home-manager",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs",
         "nixpkgs-master": "nixpkgs-master",
         "nixpkgs-stable": "nixpkgs-stable",
         "sops-nix": "sops-nix",
@@ -141,11 +125,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780547341,
+        "lastModified": 1772495394,
-        "narHash": "sha256-Gq8KNx5A7hBB3uGJaj6eQfLDIz5YdLu92gqBcvHvoUo=",
+        "narHash": "sha256-hmIvE/slLKEFKNEJz27IZ8BKlAaZDcjIHmkZ7GCEjfw=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "9ed65852b6257fbeae4355bc24ecfea307ca759a",
+        "rev": "1d9b98a29a45abe9c4d3174bd36de9f28755e3ff",
         "type": "github"
       },
       "original": {

frontend/.gitignore

@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

frontend/README.md

@@ -0,0 +1,73 @@
+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) (or [oxc](https://oxc.rs) when used in [rolldown-vite](https://vite.dev/guide/rolldown)) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## React Compiler
+
+The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
+
+```js
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+
+      // Remove tseslint.configs.recommended and replace with this
+      tseslint.configs.recommendedTypeChecked,
+      // Alternatively, use this for stricter rules
+      tseslint.configs.strictTypeChecked,
+      // Optionally, add this for stylistic rules
+      tseslint.configs.stylisticTypeChecked,
+
+      // Other configs...
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```
+
+You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
+
+```js
+// eslint.config.js
+import reactX from 'eslint-plugin-react-x'
+import reactDom from 'eslint-plugin-react-dom'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+      // Enable lint rules for React
+      reactX.configs['recommended-typescript'],
+      // Enable lint rules for React DOM
+      reactDom.configs.recommended,
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```

frontend/eslint.config.js

@@ -0,0 +1,23 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+import { defineConfig, globalIgnores } from 'eslint/config'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      js.configs.recommended,
+      tseslint.configs.recommended,
+      reactHooks.configs.flat.recommended,
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+  },
+])

frontend/index.html

@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>frontend</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

frontend/package.json

@@ -0,0 +1,31 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.2.0",
+    "react-dom": "^19.2.0",
+    "react-router-dom": "^7.12.0"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.39.1",
+    "@types/node": "^24.10.1",
+    "@types/react": "^19.2.5",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^5.1.1",
+    "eslint": "^9.39.1",
+    "eslint-plugin-react-hooks": "^7.0.1",
+    "eslint-plugin-react-refresh": "^0.4.24",
+    "globals": "^16.5.0",
+    "typescript": "~5.9.3",
+    "typescript-eslint": "^8.46.4",
+    "vite": "^7.2.4"
+  }
+}

frontend/public/vite.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>

frontend/src/App.css

@@ -0,0 +1,654 @@
+* {
+  box-sizing: border-box;
+}
+
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
+  background: var(--color-bg);
+  color: var(--color-text);
+}
+
+.app {
+  max-width: 1000px;
+  margin: 0 auto;
+  padding: 20px;
+}
+
+nav {
+  display: flex;
+  align-items: center;
+  gap: 20px;
+  padding: 15px 0;
+  border-bottom: 1px solid var(--color-border);
+  margin-bottom: 20px;
+}
+
+.theme-toggle {
+  margin-left: auto;
+}
+
+nav a {
+  color: var(--color-primary);
+  text-decoration: none;
+  font-weight: 500;
+}
+
+nav a:hover {
+  text-decoration: underline;
+}
+
+main {
+  background: var(--color-bg-card);
+  padding: 20px;
+  border-radius: 8px;
+  box-shadow: var(--shadow);
+}
+
+.header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 20px;
+}
+
+.header h1 {
+  margin: 0;
+}
+
+.btn {
+  display: inline-block;
+  padding: 8px 16px;
+  border: 1px solid var(--color-border);
+  border-radius: 4px;
+  background: var(--color-bg-card);
+  color: var(--color-text);
+  text-decoration: none;
+  cursor: pointer;
+  font-size: 14px;
+  margin-left: 8px;
+}
+
+.btn:hover {
+  background: var(--color-bg-hover);
+}
+
+.btn-primary {
+  background: var(--color-primary);
+  border-color: var(--color-primary);
+  color: white;
+}
+
+.btn-primary:hover {
+  background: var(--color-primary-hover);
+}
+
+.btn-danger {
+  background: var(--color-danger);
+  border-color: var(--color-danger);
+  color: white;
+}
+
+.btn-danger:hover {
+  background: var(--color-danger-hover);
+}
+
+.btn-small {
+  padding: 4px 8px;
+  font-size: 12px;
+}
+
+.btn:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+}
+
+table {
+  width: 100%;
+  border-collapse: collapse;
+}
+
+th,
+td {
+  padding: 12px;
+  text-align: left;
+  border-bottom: 1px solid var(--color-border-light);
+}
+
+th {
+  font-weight: 600;
+  background: var(--color-bg-muted);
+}
+
+tr:hover {
+  background: var(--color-bg-muted);
+}
+
+.error {
+  background: var(--color-bg-error);
+  color: var(--color-text-error);
+  padding: 10px;
+  border-radius: 4px;
+  margin-bottom: 20px;
+}
+
+.info-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
+  gap: 10px;
+  margin-bottom: 20px;
+}
+
+.section {
+  margin-top: 30px;
+  padding-top: 20px;
+  border-top: 1px solid var(--color-border-light);
+}
+
+.section h3 {
+  margin-top: 0;
+  margin-bottom: 15px;
+}
+
+.section h4 {
+  margin: 15px 0 10px;
+  font-size: 14px;
+  color: var(--color-text-muted);
+}
+
+.section ul {
+  list-style: none;
+  padding: 0;
+  margin: 0;
+}
+
+.section li {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  padding: 8px 0;
+  border-bottom: 1px solid var(--color-border-lighter);
+}
+
+.tag {
+  display: inline-block;
+  background: var(--color-tag-bg);
+  padding: 2px 8px;
+  border-radius: 12px;
+  font-size: 12px;
+  color: var(--color-text-muted);
+}
+
+.add-form {
+  display: flex;
+  gap: 10px;
+  margin-top: 15px;
+  flex-wrap: wrap;
+}
+
+.add-form select,
+.add-form input {
+  padding: 8px;
+  border: 1px solid var(--color-border);
+  border-radius: 4px;
+  min-width: 200px;
+  background: var(--color-bg-card);
+  color: var(--color-text);
+}
+
+.form-group {
+  margin-bottom: 20px;
+}
+
+.form-group label {
+  display: block;
+  font-weight: 500;
+  margin-bottom: 5px;
+}
+
+.form-group input,
+.form-group textarea,
+.form-group select {
+  width: 100%;
+  padding: 10px;
+  border: 1px solid var(--color-border);
+  border-radius: 4px;
+  font-size: 14px;
+  background: var(--color-bg-card);
+  color: var(--color-text);
+}
+
+.form-group textarea {
+  resize: vertical;
+}
+
+.form-row {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 20px;
+}
+
+.checkbox-group {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 15px;
+}
+
+.checkbox-label {
+  display: flex;
+  align-items: center;
+  gap: 5px;
+  cursor: pointer;
+}
+
+.form-actions {
+  display: flex;
+  gap: 10px;
+  margin-top: 30px;
+  padding-top: 20px;
+  border-top: 1px solid var(--color-border-light);
+}
+
+.need-list .header {
+  margin-bottom: 20px;
+}
+
+.need-form {
+  background: var(--color-bg-muted);
+  padding: 20px;
+  border-radius: 4px;
+  margin-bottom: 20px;
+}
+
+.need-items {
+  list-style: none;
+  padding: 0;
+}
+
+.need-items li {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  padding: 15px;
+  border: 1px solid var(--color-border-light);
+  border-radius: 4px;
+  margin-bottom: 10px;
+}
+
+.need-info p {
+  margin: 5px 0 0;
+  color: var(--color-text-muted);
+  font-size: 14px;
+}
+
+a {
+  color: var(--color-primary);
+}
+
+a:hover {
+  text-decoration: underline;
+}
+
+/* Graph styles */
+.graph-container {
+  width: 100%;
+}
+
+.graph-hint {
+  color: var(--color-text-muted);
+  font-size: 14px;
+  margin-bottom: 15px;
+}
+
+.selected-info {
+  margin-top: 15px;
+  padding: 15px;
+  background: var(--color-bg-muted);
+  border-radius: 8px;
+}
+
+.selected-info h3 {
+  margin: 0 0 10px;
+}
+
+.selected-info p {
+  margin: 5px 0;
+  color: var(--color-text-muted);
+}
+
+.legend {
+  margin-top: 20px;
+  padding: 15px;
+  background: var(--color-bg-muted);
+  border-radius: 8px;
+}
+
+.legend h4 {
+  margin: 0 0 10px;
+  font-size: 14px;
+}
+
+.legend-items {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 15px;
+}
+
+.legend-item {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 12px;
+  color: var(--color-text-muted);
+}
+
+.legend-line {
+  width: 30px;
+  border-radius: 2px;
+}
+
+/* Weight control styles */
+.weight-control {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 12px;
+  color: var(--color-text-muted);
+}
+
+.weight-control input[type="range"] {
+  width: 80px;
+  cursor: pointer;
+}
+
+.weight-value {
+  min-width: 20px;
+  text-align: center;
+  font-weight: 600;
+}
+
+.weight-display {
+  font-size: 12px;
+  color: var(--color-text-muted);
+  margin-left: auto;
+}
+
+/* ID Card Styles */
+.id-card {
+  width: 100%;
+}
+
+.id-card-inner {
+  background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%);
+  background-image:
+    radial-gradient(white 1px, transparent 1px),
+    linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%);
+  background-size: 50px 50px, 100% 100%;
+  background-position: 0 0, 0 0;
+  color: #fff;
+  border-radius: 12px;
+  padding: 25px;
+  min-height: 500px;
+  position: relative;
+  overflow: hidden;
+}
+
+.id-card-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  margin-bottom: 15px;
+}
+
+.id-card-header-left {
+  flex: 1;
+}
+
+.id-card-header-right {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-end;
+  gap: 10px;
+}
+
+.id-card-title {
+  font-size: 2.5rem;
+  font-weight: 700;
+  margin: 0;
+  color: #fff;
+  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
+}
+
+.id-profile-pic {
+  width: 80px;
+  height: 80px;
+  border-radius: 8px;
+  object-fit: cover;
+  border: 2px solid rgba(255,255,255,0.3);
+}
+
+.id-profile-placeholder {
+  width: 80px;
+  height: 80px;
+  border-radius: 8px;
+  background: linear-gradient(135deg, #4ecdc4 0%, #44a8a0 100%);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: 2px solid rgba(255,255,255,0.3);
+}
+
+.id-profile-placeholder span {
+  font-size: 2rem;
+  font-weight: 700;
+  color: #fff;
+  text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
+}
+
+.id-card-actions {
+  display: flex;
+  gap: 8px;
+}
+
+.id-card-actions .btn {
+  background: rgba(255,255,255,0.1);
+  border-color: rgba(255,255,255,0.3);
+  color: #fff;
+}
+
+.id-card-actions .btn:hover {
+  background: rgba(255,255,255,0.2);
+}
+
+.id-card-body {
+  display: grid;
+  grid-template-columns: 1fr 1.5fr;
+  gap: 30px;
+}
+
+.id-card-left {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.id-field {
+  font-size: 1rem;
+  line-height: 1.4;
+}
+
+.id-field-block {
+  margin-top: 15px;
+  font-size: 0.95rem;
+  line-height: 1.5;
+}
+
+.id-label {
+  color: #4ecdc4;
+  font-weight: 500;
+}
+
+.id-card-right {
+  display: flex;
+  flex-direction: column;
+  gap: 20px;
+}
+
+.id-bio {
+  font-size: 0.9rem;
+  line-height: 1.6;
+  color: #e0e0e0;
+}
+
+.id-relationships {
+  margin-top: 10px;
+}
+
+.id-section-title {
+  font-size: 1.5rem;
+  margin: 0 0 15px;
+  color: #fff;
+  border-bottom: 1px solid rgba(255,255,255,0.2);
+  padding-bottom: 8px;
+}
+
+.id-rel-group {
+  margin-bottom: 12px;
+  font-size: 0.9rem;
+  line-height: 1.6;
+}
+
+.id-rel-label {
+  color: #a0a0a0;
+}
+
+.id-rel-group a {
+  color: #4ecdc4;
+  text-decoration: none;
+}
+
+.id-rel-group a:hover {
+  text-decoration: underline;
+}
+
+.id-rel-type {
+  color: #888;
+  font-size: 0.85em;
+}
+
+.id-card-warnings {
+  margin-top: 30px;
+  padding-top: 20px;
+  border-top: 1px solid rgba(255,255,255,0.2);
+  display: flex;
+  flex-wrap: wrap;
+  gap: 20px;
+}
+
+.id-warning {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 0.9rem;
+  color: #ff6b6b;
+}
+
+.warning-dot {
+  width: 8px;
+  height: 8px;
+  background: #ff6b6b;
+  border-radius: 50%;
+  flex-shrink: 0;
+}
+
+.warning-desc {
+  color: #ccc;
+}
+
+/* Management section */
+.id-card-manage {
+  margin-top: 20px;
+  background: var(--color-bg-muted);
+  border-radius: 8px;
+  padding: 15px;
+}
+
+.id-card-manage summary {
+  cursor: pointer;
+  font-weight: 600;
+  font-size: 1.1rem;
+  padding: 5px 0;
+}
+
+.id-card-manage[open] summary {
+  margin-bottom: 15px;
+  border-bottom: 1px solid var(--color-border-light);
+  padding-bottom: 10px;
+}
+
+.manage-section {
+  margin-bottom: 25px;
+}
+
+.manage-section h3 {
+  margin: 0 0 15px;
+  font-size: 1rem;
+}
+
+.manage-relationships {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  margin-bottom: 15px;
+}
+
+.manage-rel-item {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 10px;
+  background: var(--color-bg-card);
+  border-radius: 6px;
+  flex-wrap: wrap;
+}
+
+.manage-rel-item a {
+  font-weight: 500;
+  min-width: 120px;
+}
+
+.manage-needs-list {
+  list-style: none;
+  padding: 0;
+  margin: 0 0 15px;
+}
+
+.manage-needs-list li {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 10px;
+  background: var(--color-bg-card);
+  border-radius: 6px;
+  margin-bottom: 8px;
+}
+
+.manage-needs-list li .btn {
+  margin-left: auto;
+}
+
+/* Responsive adjustments */
+@media (max-width: 768px) {
+  .id-card-body {
+    grid-template-columns: 1fr;
+  }
+
+  .id-card-title {
+    font-size: 1.8rem;
+  }
+
+  .id-card-header {
+    flex-direction: column;
+    gap: 15px;
+  }
+}

frontend/src/App.tsx

@@ -0,0 +1,50 @@
+import { useEffect, useState } from "react";
+import { Link, Route, Routes } from "react-router-dom";
+import { ContactDetail } from "./components/ContactDetail";
+import { ContactForm } from "./components/ContactForm";
+import { ContactList } from "./components/ContactList";
+import { NeedList } from "./components/NeedList";
+import { RelationshipGraph } from "./components/RelationshipGraph";
+import "./App.css";
+
+function App() {
+  const [theme, setTheme] = useState<"light" | "dark">(() => {
+    return (localStorage.getItem("theme") as "light" | "dark") || "light";
+  });
+
+  useEffect(() => {
+    document.documentElement.setAttribute("data-theme", theme);
+    localStorage.setItem("theme", theme);
+  }, [theme]);
+
+  const toggleTheme = () => {
+    setTheme((prev) => (prev === "light" ? "dark" : "light"));
+  };
+
+  return (
+    <div className="app">
+      <nav>
+        <Link to="/contacts">Contacts</Link>
+        <Link to="/graph">Graph</Link>
+        <Link to="/needs">Needs</Link>
+        <button className="btn btn-small theme-toggle" onClick={toggleTheme}>
+          {theme === "light" ? "Dark" : "Light"}
+        </button>
+      </nav>
+
+      <main>
+        <Routes>
+          <Route path="/" element={<ContactList />} />
+          <Route path="/contacts" element={<ContactList />} />
+          <Route path="/contacts/new" element={<ContactForm />} />
+          <Route path="/contacts/:id" element={<ContactDetail />} />
+          <Route path="/contacts/:id/edit" element={<ContactForm />} />
+          <Route path="/graph" element={<RelationshipGraph />} />
+          <Route path="/needs" element={<NeedList />} />
+        </Routes>
+      </main>
+    </div>
+  );
+}
+
+export default App;

frontend/src/api/client.ts

@@ -0,0 +1,105 @@
+import type {
+  Contact,
+  ContactCreate,
+  ContactListItem,
+  ContactRelationship,
+  ContactRelationshipCreate,
+  ContactRelationshipUpdate,
+  ContactUpdate,
+  GraphData,
+  Need,
+  NeedCreate,
+} from "../types";
+
+const API_BASE = "";
+
+async function request<T>(
+  endpoint: string,
+  options?: RequestInit
+): Promise<T> {
+  const response = await fetch(`${API_BASE}${endpoint}`, {
+    ...options,
+    headers: {
+      "Content-Type": "application/json",
+      ...options?.headers,
+    },
+  });
+
+  if (!response.ok) {
+    const error = await response.json().catch(() => ({}));
+    throw new Error(error.detail || `HTTP ${response.status}`);
+  }
+
+  return response.json();
+}
+
+export const api = {
+  // Needs
+  needs: {
+    list: () => request<Need[]>("/api/needs"),
+    get: (id: number) => request<Need>(`/api/needs/${id}`),
+    create: (data: NeedCreate) =>
+      request<Need>("/api/needs", {
+        method: "POST",
+        body: JSON.stringify(data),
+      }),
+    delete: (id: number) =>
+      request<{ deleted: boolean }>(`/api/needs/${id}`, { method: "DELETE" }),
+  },
+
+  // Contacts
+  contacts: {
+    list: (skip = 0, limit = 100) =>
+      request<ContactListItem[]>(`/api/contacts?skip=${skip}&limit=${limit}`),
+    get: (id: number) => request<Contact>(`/api/contacts/${id}`),
+    create: (data: ContactCreate) =>
+      request<Contact>("/api/contacts", {
+        method: "POST",
+        body: JSON.stringify(data),
+      }),
+    update: (id: number, data: ContactUpdate) =>
+      request<Contact>(`/api/contacts/${id}`, {
+        method: "PATCH",
+        body: JSON.stringify(data),
+      }),
+    delete: (id: number) =>
+      request<{ deleted: boolean }>(`/api/contacts/${id}`, { method: "DELETE" }),
+
+    // Contact-Need relationships
+    addNeed: (contactId: number, needId: number) =>
+      request<{ added: boolean }>(`/api/contacts/${contactId}/needs/${needId}`, {
+        method: "POST",
+      }),
+    removeNeed: (contactId: number, needId: number) =>
+      request<{ removed: boolean }>(`/api/contacts/${contactId}/needs/${needId}`, {
+        method: "DELETE",
+      }),
+
+    // Contact-Contact relationships
+    getRelationships: (contactId: number) =>
+      request<ContactRelationship[]>(`/api/contacts/${contactId}/relationships`),
+    addRelationship: (contactId: number, data: ContactRelationshipCreate) =>
+      request<ContactRelationship>(`/api/contacts/${contactId}/relationships`, {
+        method: "POST",
+        body: JSON.stringify(data),
+      }),
+    updateRelationship: (contactId: number, relatedContactId: number, data: ContactRelationshipUpdate) =>
+      request<ContactRelationship>(
+        `/api/contacts/${contactId}/relationships/${relatedContactId}`,
+        {
+          method: "PATCH",
+          body: JSON.stringify(data),
+        }
+      ),
+    removeRelationship: (contactId: number, relatedContactId: number) =>
+      request<{ deleted: boolean }>(
+        `/api/contacts/${contactId}/relationships/${relatedContactId}`,
+        { method: "DELETE" }
+      ),
+  },
+
+  // Graph
+  graph: {
+    get: () => request<GraphData>("/api/graph"),
+  },
+};

frontend/src/assets/react.svg

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frontend/src/components/ContactDetail.tsx

@@ -0,0 +1,456 @@
+import { useEffect, useState } from "react";
+import { Link, useParams } from "react-router-dom";
+import { api } from "../api/client";
+import type { Contact, ContactListItem, Need, RelationshipTypeValue } from "../types";
+import { RELATIONSHIP_TYPES } from "../types";
+
+export function ContactDetail() {
+  const { id } = useParams<{ id: string }>();
+  const [contact, setContact] = useState<Contact | null>(null);
+  const [allNeeds, setAllNeeds] = useState<Need[]>([]);
+  const [allContacts, setAllContacts] = useState<ContactListItem[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+
+  const [newNeedId, setNewNeedId] = useState<number | "">("");
+  const [newRelContactId, setNewRelContactId] = useState<number | "">("");
+  const [newRelType, setNewRelType] = useState<RelationshipTypeValue | "">("");
+
+  useEffect(() => {
+    if (!id) return;
+    Promise.all([
+      api.contacts.get(Number(id)),
+      api.needs.list(),
+      api.contacts.list(),
+    ])
+      .then(([c, n, contacts]) => {
+        setContact(c);
+        setAllNeeds(n);
+        setAllContacts(contacts.filter((ct) => ct.id !== Number(id)));
+      })
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, [id]);
+
+  const handleAddNeed = async () => {
+    if (!contact || newNeedId === "") return;
+    try {
+      await api.contacts.addNeed(contact.id, Number(newNeedId));
+      const updated = await api.contacts.get(contact.id);
+      setContact(updated);
+      setNewNeedId("");
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Failed to add need");
+    }
+  };
+
+  const handleRemoveNeed = async (needId: number) => {
+    if (!contact) return;
+    try {
+      await api.contacts.removeNeed(contact.id, needId);
+      const updated = await api.contacts.get(contact.id);
+      setContact(updated);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Failed to remove need");
+    }
+  };
+
+  const handleAddRelationship = async () => {
+    if (!contact || newRelContactId === "" || newRelType === "") return;
+    try {
+      await api.contacts.addRelationship(contact.id, {
+        related_contact_id: Number(newRelContactId),
+        relationship_type: newRelType,
+      });
+      const updated = await api.contacts.get(contact.id);
+      setContact(updated);
+      setNewRelContactId("");
+      setNewRelType("");
+    } catch (err) {
+      setError(
+        err instanceof Error ? err.message : "Failed to add relationship"
+      );
+    }
+  };
+
+  const handleRemoveRelationship = async (relatedContactId: number) => {
+    if (!contact) return;
+    try {
+      await api.contacts.removeRelationship(contact.id, relatedContactId);
+      const updated = await api.contacts.get(contact.id);
+      setContact(updated);
+    } catch (err) {
+      setError(
+        err instanceof Error ? err.message : "Failed to remove relationship"
+      );
+    }
+  };
+
+  const handleUpdateWeight = async (relatedContactId: number, newWeight: number) => {
+    if (!contact) return;
+    try {
+      await api.contacts.updateRelationship(contact.id, relatedContactId, {
+        closeness_weight: newWeight,
+      });
+      const updated = await api.contacts.get(contact.id);
+      setContact(updated);
+    } catch (err) {
+      setError(
+        err instanceof Error ? err.message : "Failed to update weight"
+      );
+    }
+  };
+
+  if (loading) return <div>Loading...</div>;
+  if (error) return <div className="error">Error: {error}</div>;
+  if (!contact) return <div>Contact not found</div>;
+
+  const availableNeeds = allNeeds.filter(
+    (n) => !contact.needs.some((cn) => cn.id === n.id)
+  );
+
+  const getContactName = (contactId: number) => {
+    const c = allContacts.find((ct) => ct.id === contactId);
+    return c?.name || `Contact #${contactId}`;
+  };
+
+  const getRelationshipDisplayName = (type: string) => {
+    const rt = RELATIONSHIP_TYPES.find((r) => r.value === type);
+    return rt?.displayName || type;
+  };
+
+  // Group relationships by category for display
+  const groupRelationships = () => {
+    const familial: typeof contact.related_to = [];
+    const friends: typeof contact.related_to = [];
+    const partners: typeof contact.related_to = [];
+    const professional: typeof contact.related_to = [];
+    const other: typeof contact.related_to = [];
+
+    const familialTypes = ['parent', 'child', 'sibling', 'grandparent', 'grandchild', 'aunt_uncle', 'niece_nephew', 'cousin', 'in_law'];
+    const friendTypes = ['best_friend', 'close_friend', 'friend', 'acquaintance', 'neighbor'];
+    const partnerTypes = ['spouse', 'partner'];
+    const professionalTypes = ['mentor', 'mentee', 'business_partner', 'colleague', 'manager', 'direct_report', 'client'];
+
+    for (const rel of contact.related_to) {
+      if (familialTypes.includes(rel.relationship_type)) {
+        familial.push(rel);
+      } else if (friendTypes.includes(rel.relationship_type)) {
+        friends.push(rel);
+      } else if (partnerTypes.includes(rel.relationship_type)) {
+        partners.push(rel);
+      } else if (professionalTypes.includes(rel.relationship_type)) {
+        professional.push(rel);
+      } else {
+        other.push(rel);
+      }
+    }
+
+    return { familial, friends, partners, professional, other };
+  };
+
+  const relationshipGroups = groupRelationships();
+
+  return (
+    <div className="id-card">
+      <div className="id-card-inner">
+        {/* Header with name and profile pic */}
+        <div className="id-card-header">
+          <div className="id-card-header-left">
+            <h1 className="id-card-title">I.D.: {contact.name}</h1>
+          </div>
+          <div className="id-card-header-right">
+            {contact.profile_pic ? (
+              <img
+                src={contact.profile_pic}
+                alt={`${contact.name}'s profile`}
+                className="id-profile-pic"
+              />
+            ) : (
+              <div className="id-profile-placeholder">
+                <span>{contact.name.charAt(0).toUpperCase()}</span>
+              </div>
+            )}
+            <div className="id-card-actions">
+              <Link to={`/contacts/${contact.id}/edit`} className="btn btn-small">
+                Edit
+              </Link>
+              <Link to="/contacts" className="btn btn-small">
+                Back
+              </Link>
+            </div>
+          </div>
+        </div>
+
+        <div className="id-card-body">
+          {/* Left column - Basic info */}
+          <div className="id-card-left">
+            {contact.legal_name && (
+              <div className="id-field">Legal name: {contact.legal_name}</div>
+            )}
+            {contact.suffix && (
+              <div className="id-field">Suffix: {contact.suffix}</div>
+            )}
+            {contact.gender && (
+              <div className="id-field">Gender: {contact.gender}</div>
+            )}
+            {contact.age && (
+              <div className="id-field">Age: {contact.age}</div>
+            )}
+            {contact.current_job && (
+              <div className="id-field">Job: {contact.current_job}</div>
+            )}
+            {contact.social_structure_style && (
+              <div className="id-field">Social style: {contact.social_structure_style}</div>
+            )}
+            {contact.self_sufficiency_score !== null && (
+              <div className="id-field">Self-Sufficiency: {contact.self_sufficiency_score}</div>
+            )}
+            {contact.timezone && (
+              <div className="id-field">Timezone: {contact.timezone}</div>
+            )}
+
+            {contact.safe_conversation_starters && (
+              <div className="id-field-block">
+                <span className="id-label">Safe con starters:</span> {contact.safe_conversation_starters}
+              </div>
+            )}
+
+            {contact.topics_to_avoid && (
+              <div className="id-field-block">
+                <span className="id-label">Topics to avoid:</span> {contact.topics_to_avoid}
+              </div>
+            )}
+
+            {contact.goals && (
+              <div className="id-field-block">
+                <span className="id-label">Goals:</span> {contact.goals}
+              </div>
+            )}
+          </div>
+
+          {/* Right column - Bio and Relationships */}
+          <div className="id-card-right">
+            {contact.bio && (
+              <div className="id-bio">
+                <span className="id-label">Bio:</span> {contact.bio}
+              </div>
+            )}
+
+            <div className="id-relationships">
+              <h2 className="id-section-title">Relationships</h2>
+
+              {relationshipGroups.familial.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Familial:</span>{" "}
+                  {relationshipGroups.familial.map((rel, i) => (
+                    <span key={rel.related_contact_id}>
+                      <Link to={`/contacts/${rel.related_contact_id}`}>
+                        {getContactName(rel.related_contact_id)}
+                      </Link>
+                      <span className="id-rel-type">({getRelationshipDisplayName(rel.relationship_type)})</span>
+                      {i < relationshipGroups.familial.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {relationshipGroups.partners.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Partners:</span>{" "}
+                  {relationshipGroups.partners.map((rel, i) => (
+                    <span key={rel.related_contact_id}>
+                      <Link to={`/contacts/${rel.related_contact_id}`}>
+                        {getContactName(rel.related_contact_id)}
+                      </Link>
+                      {i < relationshipGroups.partners.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {relationshipGroups.friends.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Friends:</span>{" "}
+                  {relationshipGroups.friends.map((rel, i) => (
+                    <span key={rel.related_contact_id}>
+                      <Link to={`/contacts/${rel.related_contact_id}`}>
+                        {getContactName(rel.related_contact_id)}
+                      </Link>
+                      {i < relationshipGroups.friends.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {relationshipGroups.professional.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Professional:</span>{" "}
+                  {relationshipGroups.professional.map((rel, i) => (
+                    <span key={rel.related_contact_id}>
+                      <Link to={`/contacts/${rel.related_contact_id}`}>
+                        {getContactName(rel.related_contact_id)}
+                      </Link>
+                      <span className="id-rel-type">({getRelationshipDisplayName(rel.relationship_type)})</span>
+                      {i < relationshipGroups.professional.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {relationshipGroups.other.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Other:</span>{" "}
+                  {relationshipGroups.other.map((rel, i) => (
+                    <span key={rel.related_contact_id}>
+                      <Link to={`/contacts/${rel.related_contact_id}`}>
+                        {getContactName(rel.related_contact_id)}
+                      </Link>
+                      <span className="id-rel-type">({getRelationshipDisplayName(rel.relationship_type)})</span>
+                      {i < relationshipGroups.other.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+
+              {contact.related_from.length > 0 && (
+                <div className="id-rel-group">
+                  <span className="id-rel-label">Known by:</span>{" "}
+                  {contact.related_from.map((rel, i) => (
+                    <span key={rel.contact_id}>
+                      <Link to={`/contacts/${rel.contact_id}`}>
+                        {getContactName(rel.contact_id)}
+                      </Link>
+                      {i < contact.related_from.length - 1 && ", "}
+                    </span>
+                  ))}
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+
+        {/* Needs/Warnings at bottom */}
+        {contact.needs.length > 0 && (
+          <div className="id-card-warnings">
+            {contact.needs.map((need) => (
+              <div key={need.id} className="id-warning">
+                <span className="warning-dot"></span>
+                Warning: {need.name}
+                {need.description && <span className="warning-desc"> - {need.description}</span>}
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+
+      {/* Management section (expandable) */}
+      <details className="id-card-manage">
+        <summary>Manage Contact</summary>
+
+        <div className="manage-section">
+          <h3>Manage Relationships</h3>
+          <div className="manage-relationships">
+            {contact.related_to.map((rel) => (
+              <div key={rel.related_contact_id} className="manage-rel-item">
+                <Link to={`/contacts/${rel.related_contact_id}`}>
+                  {getContactName(rel.related_contact_id)}
+                </Link>
+                <span className="tag">{getRelationshipDisplayName(rel.relationship_type)}</span>
+                <label className="weight-control">
+                  <span>Closeness:</span>
+                  <input
+                    type="range"
+                    min="1"
+                    max="10"
+                    value={rel.closeness_weight}
+                    onChange={(e) => handleUpdateWeight(rel.related_contact_id, Number(e.target.value))}
+                  />
+                  <span className="weight-value">{rel.closeness_weight}</span>
+                </label>
+                <button
+                  onClick={() => handleRemoveRelationship(rel.related_contact_id)}
+                  className="btn btn-small btn-danger"
+                >
+                  Remove
+                </button>
+              </div>
+            ))}
+          </div>
+
+          {allContacts.length > 0 && (
+            <div className="add-form">
+              <select
+                value={newRelContactId}
+                onChange={(e) =>
+                  setNewRelContactId(
+                    e.target.value ? Number(e.target.value) : ""
+                  )
+                }
+              >
+                <option value="">Select contact...</option>
+                {allContacts.map((c) => (
+                  <option key={c.id} value={c.id}>
+                    {c.name}
+                  </option>
+                ))}
+              </select>
+              <select
+                value={newRelType}
+                onChange={(e) => setNewRelType(e.target.value as RelationshipTypeValue | "")}
+              >
+                <option value="">Select relationship type...</option>
+                {RELATIONSHIP_TYPES.map((rt) => (
+                  <option key={rt.value} value={rt.value}>
+                    {rt.displayName}
+                  </option>
+                ))}
+              </select>
+              <button onClick={handleAddRelationship} className="btn btn-primary">
+                Add Relationship
+              </button>
+            </div>
+          )}
+        </div>
+
+        <div className="manage-section">
+          <h3>Manage Needs/Warnings</h3>
+          <ul className="manage-needs-list">
+            {contact.needs.map((need) => (
+              <li key={need.id}>
+                <strong>{need.name}</strong>
+                {need.description && <span> - {need.description}</span>}
+                <button
+                  onClick={() => handleRemoveNeed(need.id)}
+                  className="btn btn-small btn-danger"
+                >
+                  Remove
+                </button>
+              </li>
+            ))}
+          </ul>
+          {availableNeeds.length > 0 && (
+            <div className="add-form">
+              <select
+                value={newNeedId}
+                onChange={(e) =>
+                  setNewNeedId(e.target.value ? Number(e.target.value) : "")
+                }
+              >
+                <option value="">Select a need...</option>
+                {availableNeeds.map((n) => (
+                  <option key={n.id} value={n.id}>
+                    {n.name}
+                  </option>
+                ))}
+              </select>
+              <button onClick={handleAddNeed} className="btn btn-primary">
+                Add Need
+              </button>
+            </div>
+          )}
+        </div>
+      </details>
+    </div>
+  );
+}

frontend/src/components/ContactForm.tsx

@@ -0,0 +1,325 @@
+import { useEffect, useState } from "react";
+import { useNavigate, useParams } from "react-router-dom";
+import { api } from "../api/client";
+import type { ContactCreate, Need } from "../types";
+
+export function ContactForm() {
+  const { id } = useParams<{ id: string }>();
+  const navigate = useNavigate();
+  const isEdit = Boolean(id);
+
+  const [allNeeds, setAllNeeds] = useState<Need[]>([]);
+  const [loading, setLoading] = useState(isEdit);
+  const [error, setError] = useState<string | null>(null);
+  const [submitting, setSubmitting] = useState(false);
+
+  const [form, setForm] = useState<ContactCreate>({
+    name: "",
+    age: null,
+    bio: null,
+    current_job: null,
+    gender: null,
+    goals: null,
+    legal_name: null,
+    profile_pic: null,
+    safe_conversation_starters: null,
+    self_sufficiency_score: null,
+    social_structure_style: null,
+    ssn: null,
+    suffix: null,
+    timezone: null,
+    topics_to_avoid: null,
+    need_ids: [],
+  });
+
+  useEffect(() => {
+    const loadData = async () => {
+      try {
+        const needs = await api.needs.list();
+        setAllNeeds(needs);
+
+        if (id) {
+          const contact = await api.contacts.get(Number(id));
+          setForm({
+            name: contact.name,
+            age: contact.age,
+            bio: contact.bio,
+            current_job: contact.current_job,
+            gender: contact.gender,
+            goals: contact.goals,
+            legal_name: contact.legal_name,
+            profile_pic: contact.profile_pic,
+            safe_conversation_starters: contact.safe_conversation_starters,
+            self_sufficiency_score: contact.self_sufficiency_score,
+            social_structure_style: contact.social_structure_style,
+            ssn: contact.ssn,
+            suffix: contact.suffix,
+            timezone: contact.timezone,
+            topics_to_avoid: contact.topics_to_avoid,
+            need_ids: contact.needs.map((n) => n.id),
+          });
+        }
+      } catch (err) {
+        setError(err instanceof Error ? err.message : "Failed to load data");
+      } finally {
+        setLoading(false);
+      }
+    };
+    loadData();
+  }, [id]);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setSubmitting(true);
+    setError(null);
+
+    try {
+      if (isEdit) {
+        await api.contacts.update(Number(id), form);
+        navigate(`/contacts/${id}`);
+      } else {
+        const created = await api.contacts.create(form);
+        navigate(`/contacts/${created.id}`);
+      }
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Save failed");
+      setSubmitting(false);
+    }
+  };
+
+  const updateField = <K extends keyof ContactCreate>(
+    field: K,
+    value: ContactCreate[K]
+  ) => {
+    setForm((prev) => ({ ...prev, [field]: value }));
+  };
+
+  const toggleNeed = (needId: number) => {
+    setForm((prev) => ({
+      ...prev,
+      need_ids: prev.need_ids?.includes(needId)
+        ? prev.need_ids.filter((id) => id !== needId)
+        : [...(prev.need_ids || []), needId],
+    }));
+  };
+
+  if (loading) return <div>Loading...</div>;
+
+  return (
+    <div className="contact-form">
+      <h1>{isEdit ? "Edit Contact" : "New Contact"}</h1>
+
+      {error && <div className="error">{error}</div>}
+
+      <form onSubmit={handleSubmit}>
+        <div className="form-group">
+          <label htmlFor="name">Name *</label>
+          <input
+            id="name"
+            type="text"
+            value={form.name}
+            onChange={(e) => updateField("name", e.target.value)}
+            required
+          />
+        </div>
+
+        <div className="form-row">
+          <div className="form-group">
+            <label htmlFor="legal_name">Legal Name</label>
+            <input
+              id="legal_name"
+              type="text"
+              value={form.legal_name || ""}
+              onChange={(e) =>
+                updateField("legal_name", e.target.value || null)
+              }
+            />
+          </div>
+          <div className="form-group">
+            <label htmlFor="suffix">Suffix</label>
+            <input
+              id="suffix"
+              type="text"
+              value={form.suffix || ""}
+              onChange={(e) => updateField("suffix", e.target.value || null)}
+            />
+          </div>
+        </div>
+
+        <div className="form-row">
+          <div className="form-group">
+            <label htmlFor="age">Age</label>
+            <input
+              id="age"
+              type="number"
+              value={form.age ?? ""}
+              onChange={(e) =>
+                updateField("age", e.target.value ? Number(e.target.value) : null)
+              }
+            />
+          </div>
+          <div className="form-group">
+            <label htmlFor="gender">Gender</label>
+            <input
+              id="gender"
+              type="text"
+              value={form.gender || ""}
+              onChange={(e) => updateField("gender", e.target.value || null)}
+            />
+          </div>
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="current_job">Current Job</label>
+          <input
+            id="current_job"
+            type="text"
+            value={form.current_job || ""}
+            onChange={(e) =>
+              updateField("current_job", e.target.value || null)
+            }
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="timezone">Timezone</label>
+          <input
+            id="timezone"
+            type="text"
+            value={form.timezone || ""}
+            onChange={(e) => updateField("timezone", e.target.value || null)}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="profile_pic">Profile Picture URL</label>
+          <input
+            id="profile_pic"
+            type="url"
+            placeholder="https://example.com/photo.jpg"
+            value={form.profile_pic || ""}
+            onChange={(e) => updateField("profile_pic", e.target.value || null)}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="bio">Bio</label>
+          <textarea
+            id="bio"
+            value={form.bio || ""}
+            onChange={(e) => updateField("bio", e.target.value || null)}
+            rows={3}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="goals">Goals</label>
+          <textarea
+            id="goals"
+            value={form.goals || ""}
+            onChange={(e) => updateField("goals", e.target.value || null)}
+            rows={3}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="social_structure_style">Social Structure Style</label>
+          <input
+            id="social_structure_style"
+            type="text"
+            value={form.social_structure_style || ""}
+            onChange={(e) =>
+              updateField("social_structure_style", e.target.value || null)
+            }
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="self_sufficiency_score">
+            Self-Sufficiency Score (1-10)
+          </label>
+          <input
+            id="self_sufficiency_score"
+            type="number"
+            min="1"
+            max="10"
+            value={form.self_sufficiency_score ?? ""}
+            onChange={(e) =>
+              updateField(
+                "self_sufficiency_score",
+                e.target.value ? Number(e.target.value) : null
+              )
+            }
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="safe_conversation_starters">
+            Safe Conversation Starters
+          </label>
+          <textarea
+            id="safe_conversation_starters"
+            value={form.safe_conversation_starters || ""}
+            onChange={(e) =>
+              updateField("safe_conversation_starters", e.target.value || null)
+            }
+            rows={2}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="topics_to_avoid">Topics to Avoid</label>
+          <textarea
+            id="topics_to_avoid"
+            value={form.topics_to_avoid || ""}
+            onChange={(e) =>
+              updateField("topics_to_avoid", e.target.value || null)
+            }
+            rows={2}
+          />
+        </div>
+
+        <div className="form-group">
+          <label htmlFor="ssn">SSN</label>
+          <input
+            id="ssn"
+            type="text"
+            value={form.ssn || ""}
+            onChange={(e) => updateField("ssn", e.target.value || null)}
+          />
+        </div>
+
+        {allNeeds.length > 0 && (
+          <div className="form-group">
+            <label>Needs/Accommodations</label>
+            <div className="checkbox-group">
+              {allNeeds.map((need) => (
+                <label key={need.id} className="checkbox-label">
+                  <input
+                    type="checkbox"
+                    checked={form.need_ids?.includes(need.id) || false}
+                    onChange={() => toggleNeed(need.id)}
+                  />
+                  {need.name}
+                </label>
+              ))}
+            </div>
+          </div>
+        )}
+
+        <div className="form-actions">
+          <button type="submit" className="btn btn-primary" disabled={submitting}>
+            {submitting ? "Saving..." : "Save"}
+          </button>
+          <button
+            type="button"
+            className="btn"
+            onClick={() => navigate(isEdit ? `/contacts/${id}` : "/contacts")}
+          >
+            Cancel
+          </button>
+        </div>
+      </form>
+    </div>
+  );
+}

frontend/src/components/ContactList.tsx

@@ -0,0 +1,79 @@
+import { useEffect, useState } from "react";
+import { Link } from "react-router-dom";
+import { api } from "../api/client";
+import type { ContactListItem } from "../types";
+
+export function ContactList() {
+  const [contacts, setContacts] = useState<ContactListItem[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+
+  useEffect(() => {
+    api.contacts
+      .list()
+      .then(setContacts)
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, []);
+
+  const handleDelete = async (id: number) => {
+    if (!confirm("Delete this contact?")) return;
+    try {
+      await api.contacts.delete(id);
+      setContacts((prev) => prev.filter((c) => c.id !== id));
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Delete failed");
+    }
+  };
+
+  if (loading) return <div>Loading...</div>;
+  if (error) return <div className="error">Error: {error}</div>;
+
+  return (
+    <div className="contact-list">
+      <div className="header">
+        <h1>Contacts</h1>
+        <Link to="/contacts/new" className="btn btn-primary">
+          Add Contact
+        </Link>
+      </div>
+
+      {contacts.length === 0 ? (
+        <p>No contacts yet.</p>
+      ) : (
+        <table>
+          <thead>
+            <tr>
+              <th>Name</th>
+              <th>Job</th>
+              <th>Timezone</th>
+              <th>Actions</th>
+            </tr>
+          </thead>
+          <tbody>
+            {contacts.map((contact) => (
+              <tr key={contact.id}>
+                <td>
+                  <Link to={`/contacts/${contact.id}`}>{contact.name}</Link>
+                </td>
+                <td>{contact.current_job || "-"}</td>
+                <td>{contact.timezone || "-"}</td>
+                <td>
+                  <Link to={`/contacts/${contact.id}/edit`} className="btn">
+                    Edit
+                  </Link>
+                  <button
+                    onClick={() => handleDelete(contact.id)}
+                    className="btn btn-danger"
+                  >
+                    Delete
+                  </button>
+                </td>
+              </tr>
+            ))}
+          </tbody>
+        </table>
+      )}
+    </div>
+  );
+}

frontend/src/components/NeedList.tsx

@@ -0,0 +1,117 @@
+import { useEffect, useState } from "react";
+import { api } from "../api/client";
+import type { Need, NeedCreate } from "../types";
+
+export function NeedList() {
+  const [needs, setNeeds] = useState<Need[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+  const [showForm, setShowForm] = useState(false);
+  const [form, setForm] = useState<NeedCreate>({ name: "", description: null });
+  const [submitting, setSubmitting] = useState(false);
+
+  useEffect(() => {
+    api.needs
+      .list()
+      .then(setNeeds)
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, []);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!form.name.trim()) return;
+
+    setSubmitting(true);
+    try {
+      const created = await api.needs.create(form);
+      setNeeds((prev) => [...prev, created]);
+      setForm({ name: "", description: null });
+      setShowForm(false);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Create failed");
+    } finally {
+      setSubmitting(false);
+    }
+  };
+
+  const handleDelete = async (id: number) => {
+    if (!confirm("Delete this need?")) return;
+    try {
+      await api.needs.delete(id);
+      setNeeds((prev) => prev.filter((n) => n.id !== id));
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Delete failed");
+    }
+  };
+
+  if (loading) return <div>Loading...</div>;
+
+  return (
+    <div className="need-list">
+      <div className="header">
+        <h1>Needs / Accommodations</h1>
+        <button
+          onClick={() => setShowForm(!showForm)}
+          className="btn btn-primary"
+        >
+          {showForm ? "Cancel" : "Add Need"}
+        </button>
+      </div>
+
+      {error && <div className="error">{error}</div>}
+
+      {showForm && (
+        <form onSubmit={handleSubmit} className="need-form">
+          <div className="form-group">
+            <label htmlFor="name">Name *</label>
+            <input
+              id="name"
+              type="text"
+              value={form.name}
+              onChange={(e) => setForm({ ...form, name: e.target.value })}
+              placeholder="e.g., Light Sensitive, ADHD"
+              required
+            />
+          </div>
+          <div className="form-group">
+            <label htmlFor="description">Description</label>
+            <textarea
+              id="description"
+              value={form.description || ""}
+              onChange={(e) =>
+                setForm({ ...form, description: e.target.value || null })
+              }
+              placeholder="Optional description..."
+              rows={2}
+            />
+          </div>
+          <button type="submit" className="btn btn-primary" disabled={submitting}>
+            {submitting ? "Creating..." : "Create"}
+          </button>
+        </form>
+      )}
+
+      {needs.length === 0 ? (
+        <p>No needs defined yet.</p>
+      ) : (
+        <ul className="need-items">
+          {needs.map((need) => (
+            <li key={need.id}>
+              <div className="need-info">
+                <strong>{need.name}</strong>
+                {need.description && <p>{need.description}</p>}
+              </div>
+              <button
+                onClick={() => handleDelete(need.id)}
+                className="btn btn-danger"
+              >
+                Delete
+              </button>
+            </li>
+          ))}
+        </ul>
+      )}
+    </div>
+  );
+}

frontend/src/components/RelationshipGraph.tsx

@@ -0,0 +1,330 @@
+import { useEffect, useRef, useState } from "react";
+import { api } from "../api/client";
+import type { GraphData, GraphEdge, GraphNode } from "../types";
+import { RELATIONSHIP_TYPES } from "../types";
+
+interface SimNode extends GraphNode {
+  x: number;
+  y: number;
+  vx: number;
+  vy: number;
+}
+
+interface SimEdge extends GraphEdge {
+  sourceNode: SimNode;
+  targetNode: SimNode;
+}
+
+export function RelationshipGraph() {
+  const canvasRef = useRef<HTMLCanvasElement>(null);
+  const [data, setData] = useState<GraphData | null>(null);
+  const [error, setError] = useState<string | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [selectedNode, setSelectedNode] = useState<SimNode | null>(null);
+  const nodesRef = useRef<SimNode[]>([]);
+  const edgesRef = useRef<SimEdge[]>([]);
+  const dragNodeRef = useRef<SimNode | null>(null);
+  const animationRef = useRef<number>(0);
+
+  useEffect(() => {
+    api.graph.get()
+      .then(setData)
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, []);
+
+  useEffect(() => {
+    if (!data || !canvasRef.current) return;
+
+    const canvas = canvasRef.current;
+    const maybeCtx = canvas.getContext("2d");
+    if (!maybeCtx) return;
+    const ctx: CanvasRenderingContext2D = maybeCtx;
+
+    const width = canvas.width;
+    const height = canvas.height;
+    const centerX = width / 2;
+    const centerY = height / 2;
+
+    // Initialize nodes with random positions
+    const nodes: SimNode[] = data.nodes.map((node) => ({
+      ...node,
+      x: centerX + (Math.random() - 0.5) * 300,
+      y: centerY + (Math.random() - 0.5) * 300,
+      vx: 0,
+      vy: 0,
+    }));
+    nodesRef.current = nodes;
+
+    const nodeMap = new Map(nodes.map((n) => [n.id, n]));
+
+    // Create edges with node references
+    const edges: SimEdge[] = data.edges
+      .map((edge) => {
+        const sourceNode = nodeMap.get(edge.source);
+        const targetNode = nodeMap.get(edge.target);
+        if (!sourceNode || !targetNode) return null;
+        return { ...edge, sourceNode, targetNode };
+      })
+      .filter((e): e is SimEdge => e !== null);
+    edgesRef.current = edges;
+
+    // Force simulation parameters
+    const repulsion = 5000;
+    const springStrength = 0.05;
+    const baseSpringLength = 150;
+    const damping = 0.9;
+    const centerPull = 0.01;
+
+    function simulate() {
+      const nodes = nodesRef.current;
+      const edges = edgesRef.current;
+
+      // Reset forces
+      for (const node of nodes) {
+        node.vx = 0;
+        node.vy = 0;
+      }
+
+      // Repulsion between all nodes
+      for (let i = 0; i < nodes.length; i++) {
+        for (let j = i + 1; j < nodes.length; j++) {
+          const dx = nodes[j].x - nodes[i].x;
+          const dy = nodes[j].y - nodes[i].y;
+          const dist = Math.sqrt(dx * dx + dy * dy) || 1;
+          const force = repulsion / (dist * dist);
+          const fx = (dx / dist) * force;
+          const fy = (dy / dist) * force;
+          nodes[i].vx -= fx;
+          nodes[i].vy -= fy;
+          nodes[j].vx += fx;
+          nodes[j].vy += fy;
+        }
+      }
+
+      // Spring forces for edges - closer relationships = shorter springs
+      // Weight is 1-10, normalize to 0-1 for calculations
+      for (const edge of edges) {
+        const dx = edge.targetNode.x - edge.sourceNode.x;
+        const dy = edge.targetNode.y - edge.sourceNode.y;
+        const dist = Math.sqrt(dx * dx + dy * dy) || 1;
+        // Higher weight (1-10) = shorter ideal length
+        // Normalize: weight 10 -> 0.5x length, weight 1 -> 1.4x length
+        const normalizedWeight = edge.closeness_weight / 10;
+        const idealLength = baseSpringLength * (1.5 - normalizedWeight);
+        const displacement = dist - idealLength;
+        const force = springStrength * displacement;
+        const fx = (dx / dist) * force;
+        const fy = (dy / dist) * force;
+        edge.sourceNode.vx += fx;
+        edge.sourceNode.vy += fy;
+        edge.targetNode.vx -= fx;
+        edge.targetNode.vy -= fy;
+      }
+
+      // Pull toward center
+      for (const node of nodes) {
+        node.vx += (centerX - node.x) * centerPull;
+        node.vy += (centerY - node.y) * centerPull;
+      }
+
+      // Apply velocities with damping (skip dragged node)
+      for (const node of nodes) {
+        if (node === dragNodeRef.current) continue;
+        node.x += node.vx * damping;
+        node.y += node.vy * damping;
+        // Keep within bounds
+        node.x = Math.max(30, Math.min(width - 30, node.x));
+        node.y = Math.max(30, Math.min(height - 30, node.y));
+      }
+    }
+
+    function getEdgeColor(weight: number): string {
+      // Interpolate from light gray (distant) to dark blue (close)
+      // weight is 1-10, normalize to 0-1
+      const normalized = weight / 10;
+      const hue = 220;
+      const saturation = 70;
+      const lightness = 80 - normalized * 40;
+      return `hsl(${hue}, ${saturation}%, ${lightness}%)`;
+    }
+
+    function draw(context: CanvasRenderingContext2D) {
+      const nodes = nodesRef.current;
+      const edges = edgesRef.current;
+
+      context.clearRect(0, 0, width, height);
+
+      // Draw edges
+      for (const edge of edges) {
+        // Weight is 1-10, scale line width accordingly
+        const lineWidth = 1 + (edge.closeness_weight / 10) * 3;
+        context.strokeStyle = getEdgeColor(edge.closeness_weight);
+        context.lineWidth = lineWidth;
+        context.beginPath();
+        context.moveTo(edge.sourceNode.x, edge.sourceNode.y);
+        context.lineTo(edge.targetNode.x, edge.targetNode.y);
+        context.stroke();
+
+        // Draw relationship type label at midpoint
+        const midX = (edge.sourceNode.x + edge.targetNode.x) / 2;
+        const midY = (edge.sourceNode.y + edge.targetNode.y) / 2;
+        context.fillStyle = "#666";
+        context.font = "10px sans-serif";
+        context.textAlign = "center";
+        const typeInfo = RELATIONSHIP_TYPES.find(t => t.value === edge.relationship_type);
+        const label = typeInfo?.displayName || edge.relationship_type;
+        context.fillText(label, midX, midY - 5);
+      }
+
+      // Draw nodes
+      for (const node of nodes) {
+        const isSelected = node === selectedNode;
+        const radius = isSelected ? 25 : 20;
+
+        // Node circle
+        context.beginPath();
+        context.arc(node.x, node.y, radius, 0, Math.PI * 2);
+        context.fillStyle = isSelected ? "#0066cc" : "#fff";
+        context.fill();
+        context.strokeStyle = "#0066cc";
+        context.lineWidth = 2;
+        context.stroke();
+
+        // Node label
+        context.fillStyle = isSelected ? "#fff" : "#333";
+        context.font = "12px sans-serif";
+        context.textAlign = "center";
+        context.textBaseline = "middle";
+        const name = node.name.length > 10 ? node.name.slice(0, 9) + "…" : node.name;
+        context.fillText(name, node.x, node.y);
+      }
+    }
+
+    function animate() {
+      simulate();
+      draw(ctx);
+      animationRef.current = requestAnimationFrame(animate);
+    }
+
+    animate();
+
+    return () => {
+      cancelAnimationFrame(animationRef.current);
+    };
+  }, [data, selectedNode]);
+
+  // Mouse interaction handlers
+  useEffect(() => {
+    const canvas = canvasRef.current;
+    if (!canvas) return;
+
+    function getNodeAtPosition(x: number, y: number): SimNode | null {
+      for (const node of nodesRef.current) {
+        const dx = x - node.x;
+        const dy = y - node.y;
+        if (dx * dx + dy * dy < 400) {
+          return node;
+        }
+      }
+      return null;
+    }
+
+    function handleMouseDown(e: MouseEvent) {
+      const rect = canvas!.getBoundingClientRect();
+      const x = e.clientX - rect.left;
+      const y = e.clientY - rect.top;
+      const node = getNodeAtPosition(x, y);
+      if (node) {
+        dragNodeRef.current = node;
+        setSelectedNode(node);
+      }
+    }
+
+    function handleMouseMove(e: MouseEvent) {
+      if (!dragNodeRef.current) return;
+      const rect = canvas!.getBoundingClientRect();
+      dragNodeRef.current.x = e.clientX - rect.left;
+      dragNodeRef.current.y = e.clientY - rect.top;
+    }
+
+    function handleMouseUp() {
+      dragNodeRef.current = null;
+    }
+
+    canvas.addEventListener("mousedown", handleMouseDown);
+    canvas.addEventListener("mousemove", handleMouseMove);
+    canvas.addEventListener("mouseup", handleMouseUp);
+    canvas.addEventListener("mouseleave", handleMouseUp);
+
+    return () => {
+      canvas.removeEventListener("mousedown", handleMouseDown);
+      canvas.removeEventListener("mousemove", handleMouseMove);
+      canvas.removeEventListener("mouseup", handleMouseUp);
+      canvas.removeEventListener("mouseleave", handleMouseUp);
+    };
+  }, []);
+
+  if (loading) return <p>Loading graph...</p>;
+  if (error) return <div className="error">{error}</div>;
+  if (!data) return <p>No data available</p>;
+
+  return (
+    <div className="graph-container">
+      <div className="header">
+        <h1>Relationship Graph</h1>
+      </div>
+      <p className="graph-hint">
+        Drag nodes to reposition. Closer relationships have shorter, darker edges.
+      </p>
+      <canvas
+        ref={canvasRef}
+        width={900}
+        height={600}
+        style={{
+          border: "1px solid var(--color-border)",
+          borderRadius: "8px",
+          background: "var(--color-bg)",
+          cursor: "grab",
+        }}
+      />
+      {selectedNode && (
+        <div className="selected-info">
+          <h3>{selectedNode.name}</h3>
+          {selectedNode.current_job && <p>Job: {selectedNode.current_job}</p>}
+          <a href={`/contacts/${selectedNode.id}`}>View details</a>
+        </div>
+      )}
+      <div className="legend">
+        <h4>Relationship Closeness (1-10)</h4>
+        <div className="legend-items">
+          <div className="legend-item">
+            <span className="legend-line" style={{ background: getEdgeColorCSS(10), height: "4px" }}></span>
+            <span>10 - Very Close (Spouse, Partner)</span>
+          </div>
+          <div className="legend-item">
+            <span className="legend-line" style={{ background: getEdgeColorCSS(7), height: "3px" }}></span>
+            <span>7 - Close (Family, Best Friend)</span>
+          </div>
+          <div className="legend-item">
+            <span className="legend-line" style={{ background: getEdgeColorCSS(4), height: "2px" }}></span>
+            <span>4 - Moderate (Friend, Colleague)</span>
+          </div>
+          <div className="legend-item">
+            <span className="legend-line" style={{ background: getEdgeColorCSS(2), height: "1px" }}></span>
+            <span>2 - Distant (Acquaintance)</span>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function getEdgeColorCSS(weight: number): string {
+  // weight is 1-10, normalize to 0-1
+  const normalized = weight / 10;
+  const hue = 220;
+  const saturation = 70;
+  const lightness = 80 - normalized * 40;
+  return `hsl(${hue}, ${saturation}%, ${lightness}%)`;
+}

frontend/src/index.css

@@ -0,0 +1,62 @@
+:root {
+  /* Light theme (default) */
+  --color-bg: #f5f5f5;
+  --color-bg-card: #ffffff;
+  --color-bg-hover: #f0f0f0;
+  --color-bg-muted: #f9f9f9;
+  --color-bg-error: #ffe0e0;
+
+  --color-text: #333333;
+  --color-text-muted: #666666;
+  --color-text-error: #cc0000;
+
+  --color-border: #dddddd;
+  --color-border-light: #eeeeee;
+  --color-border-lighter: #f0f0f0;
+
+  --color-primary: #0066cc;
+  --color-primary-hover: #0055aa;
+
+  --color-danger: #cc3333;
+  --color-danger-hover: #aa2222;
+
+  --color-tag-bg: #e0e0e0;
+
+  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
+  line-height: 1.5;
+  font-weight: 400;
+  color: var(--color-text);
+  background-color: var(--color-bg);
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+[data-theme="dark"] {
+  --color-bg: #1a1a1a;
+  --color-bg-card: #2d2d2d;
+  --color-bg-hover: #3d3d3d;
+  --color-bg-muted: #252525;
+  --color-bg-error: #4a2020;
+
+  --color-text: #e0e0e0;
+  --color-text-muted: #a0a0a0;
+  --color-text-error: #ff6b6b;
+
+  --color-border: #404040;
+  --color-border-light: #353535;
+  --color-border-lighter: #303030;
+
+  --color-primary: #4da6ff;
+  --color-primary-hover: #7dbfff;
+
+  --color-danger: #ff6b6b;
+  --color-danger-hover: #ff8a8a;
+
+  --color-tag-bg: #404040;
+
+  --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
+}

frontend/src/main.tsx

@@ -0,0 +1,13 @@
+import { StrictMode } from "react";
+import { createRoot } from "react-dom/client";
+import { BrowserRouter } from "react-router-dom";
+import App from "./App.tsx";
+import "./index.css";
+
+createRoot(document.getElementById("root")!).render(
+  <StrictMode>
+    <BrowserRouter>
+      <App />
+    </BrowserRouter>
+  </StrictMode>
+);

frontend/src/types/index.ts

@@ -0,0 +1,155 @@
+export interface Need {
+  id: number;
+  name: string;
+  description: string | null;
+}
+
+export interface NeedCreate {
+  name: string;
+  description?: string | null;
+}
+
+export const RELATIONSHIP_TYPES = [
+  { value: 'spouse', displayName: 'Spouse', defaultWeight: 10 },
+  { value: 'partner', displayName: 'Partner', defaultWeight: 10 },
+  { value: 'parent', displayName: 'Parent', defaultWeight: 9 },
+  { value: 'child', displayName: 'Child', defaultWeight: 9 },
+  { value: 'sibling', displayName: 'Sibling', defaultWeight: 9 },
+  { value: 'best_friend', displayName: 'Best Friend', defaultWeight: 8 },
+  { value: 'grandparent', displayName: 'Grandparent', defaultWeight: 7 },
+  { value: 'grandchild', displayName: 'Grandchild', defaultWeight: 7 },
+  { value: 'aunt_uncle', displayName: 'Aunt/Uncle', defaultWeight: 7 },
+  { value: 'niece_nephew', displayName: 'Niece/Nephew', defaultWeight: 7 },
+  { value: 'cousin', displayName: 'Cousin', defaultWeight: 7 },
+  { value: 'in_law', displayName: 'In-Law', defaultWeight: 7 },
+  { value: 'close_friend', displayName: 'Close Friend', defaultWeight: 6 },
+  { value: 'friend', displayName: 'Friend', defaultWeight: 6 },
+  { value: 'mentor', displayName: 'Mentor', defaultWeight: 5 },
+  { value: 'mentee', displayName: 'Mentee', defaultWeight: 5 },
+  { value: 'business_partner', displayName: 'Business Partner', defaultWeight: 5 },
+  { value: 'colleague', displayName: 'Colleague', defaultWeight: 4 },
+  { value: 'manager', displayName: 'Manager', defaultWeight: 4 },
+  { value: 'direct_report', displayName: 'Direct Report', defaultWeight: 4 },
+  { value: 'client', displayName: 'Client', defaultWeight: 4 },
+  { value: 'acquaintance', displayName: 'Acquaintance', defaultWeight: 3 },
+  { value: 'neighbor', displayName: 'Neighbor', defaultWeight: 3 },
+  { value: 'ex', displayName: 'Ex', defaultWeight: 2 },
+  { value: 'other', displayName: 'Other', defaultWeight: 2 },
+] as const;
+
+export type RelationshipTypeValue = typeof RELATIONSHIP_TYPES[number]['value'];
+
+export interface ContactRelationship {
+  contact_id: number;
+  related_contact_id: number;
+  relationship_type: string;
+  closeness_weight: number;
+}
+
+export interface ContactRelationshipCreate {
+  related_contact_id: number;
+  relationship_type: RelationshipTypeValue;
+  closeness_weight?: number;
+}
+
+export interface ContactRelationshipUpdate {
+  relationship_type?: RelationshipTypeValue;
+  closeness_weight?: number;
+}
+
+export interface GraphNode {
+  id: number;
+  name: string;
+  current_job: string | null;
+}
+
+export interface GraphEdge {
+  source: number;
+  target: number;
+  relationship_type: string;
+  closeness_weight: number;
+}
+
+export interface GraphData {
+  nodes: GraphNode[];
+  edges: GraphEdge[];
+}
+
+export interface Contact {
+  id: number;
+  name: string;
+  age: number | null;
+  bio: string | null;
+  current_job: string | null;
+  gender: string | null;
+  goals: string | null;
+  legal_name: string | null;
+  profile_pic: string | null;
+  safe_conversation_starters: string | null;
+  self_sufficiency_score: number | null;
+  social_structure_style: string | null;
+  ssn: string | null;
+  suffix: string | null;
+  timezone: string | null;
+  topics_to_avoid: string | null;
+  needs: Need[];
+  related_to: ContactRelationship[];
+  related_from: ContactRelationship[];
+}
+
+export interface ContactListItem {
+  id: number;
+  name: string;
+  age: number | null;
+  bio: string | null;
+  current_job: string | null;
+  gender: string | null;
+  goals: string | null;
+  legal_name: string | null;
+  profile_pic: string | null;
+  safe_conversation_starters: string | null;
+  self_sufficiency_score: number | null;
+  social_structure_style: string | null;
+  ssn: string | null;
+  suffix: string | null;
+  timezone: string | null;
+  topics_to_avoid: string | null;
+}
+
+export interface ContactCreate {
+  name: string;
+  age?: number | null;
+  bio?: string | null;
+  current_job?: string | null;
+  gender?: string | null;
+  goals?: string | null;
+  legal_name?: string | null;
+  profile_pic?: string | null;
+  safe_conversation_starters?: string | null;
+  self_sufficiency_score?: number | null;
+  social_structure_style?: string | null;
+  ssn?: string | null;
+  suffix?: string | null;
+  timezone?: string | null;
+  topics_to_avoid?: string | null;
+  need_ids?: number[];
+}
+
+export interface ContactUpdate {
+  name?: string | null;
+  age?: number | null;
+  bio?: string | null;
+  current_job?: string | null;
+  gender?: string | null;
+  goals?: string | null;
+  legal_name?: string | null;
+  profile_pic?: string | null;
+  safe_conversation_starters?: string | null;
+  self_sufficiency_score?: number | null;
+  social_structure_style?: string | null;
+  ssn?: string | null;
+  suffix?: string | null;
+  timezone?: string | null;
+  topics_to_avoid?: string | null;
+  need_ids?: number[] | null;
+}

frontend/tsconfig.app.json

@@ -0,0 +1,28 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2022",
+    "useDefineForClassFields": true,
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "types": ["vite/client"],
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src"]
+}

frontend/tsconfig.json

@@ -0,0 +1,7 @@
+{
+  "files": [],
+  "references": [
+    { "path": "./tsconfig.app.json" },
+    { "path": "./tsconfig.node.json" }
+  ]
+}

frontend/tsconfig.node.json

@@ -0,0 +1,26 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+    "target": "ES2023",
+    "lib": ["ES2023"],
+    "module": "ESNext",
+    "types": ["node"],
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["vite.config.ts"]
+}

frontend/vite.config.ts

@@ -0,0 +1,11 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    proxy: {
+      "/api": "http://localhost:8000",
+    },
+  },
+});

overlays/default.nix

@@ -17,41 +17,14 @@
 
   python-env = final: _prev: {
     my_python = final.python314.withPackages (
-      ps:
+      ps: with ps; [
-      let
-        bm25s = ps.buildPythonPackage rec {
-          pname = "bm25s";
-          version = "0.3.9";
-          pyproject = true;
-
-          src = final.fetchPypi {
-            inherit pname version;
-            hash = "sha256-iVxnnZUrfeg1XttfPhpiCh4vKU0dQrkZvwghzOLi9Zc=";
-          };
-
-          build-system = [ ps.setuptools ];
-          dependencies = with ps; [
-            numpy
-            scipy
-          ];
-
-          pythonImportsCheck = [ "bm25s" ];
-        };
-      in
-      with ps;
-      [
         alembic
         apprise
         apscheduler
-        beautifulsoup4
-        ebooklib
         fastapi
         fastapi-cli
         httpx
         mypy
-        numpy
-        orjson
-        pgvector
         polars
         psycopg
         pydantic
@@ -60,18 +33,15 @@
         pytest-cov
         pytest-mock
         pytest-xdist
-        python-multipart
+        requests
         ruff
         scalene
         sqlalchemy
         sqlalchemy
-        bm25s
-        tenacity
         textual
-        tiktoken
         tinytuya
         typer
-        websockets
+        types-requests
       ]
     );
   };

pyproject.toml

@@ -7,26 +7,7 @@ requires-python = "~=3.13.0"
 readme = "README.md"
 license = "MIT"
 # these dependencies are a best effort and aren't guaranteed to work
-# for up-to-date dependencies, see overlays/default.nix
+dependencies = ["apprise", "apscheduler", "httpx", "polars", "pydantic", "pyyaml", "requests", "typer"]
-dependencies = [
-    "alembic",
-    "apprise",
-    "apscheduler",
-    "httpx",
-    "python-multipart",
-    "polars",
-    "psycopg[binary]",
-    "pydantic",
-    "pyyaml",
-    "sqlalchemy",
-    "typer",
-    "websockets",
-]
-
-[project.scripts]
-database = "python.database_cli:app"
-van-inventory = "python.van_inventory.main:serve"
-whisper-transcribe = "python.tools.whisper.transcribe:main"
 
 [dependency-groups]
 dev = [
@@ -37,6 +18,7 @@ dev = [
     "pytest-xdist",
     "pytest",
     "ruff",
+    "types-requests",
 ]
 
 [tool.ruff]
@@ -51,16 +33,12 @@ lint.ignore = [
     "COM812", # (TEMP) conflicts when used with the formatter
     "ISC001", # (TEMP) conflicts when used with the formatter
     "S603",   # (PERM) This is known to cause a false positive
-    "S607",   # (PERM) This is becoming a consistent annoyance
 ]
 
 [tool.ruff.lint.per-file-ignores]
 
 "tests/**" = [
-    "ANN",     # (perm) type annotations not needed in tests
+    "S101", # (perm) pytest needs asserts
-    "D",       # (perm) docstrings not needed in tests
-    "PLR2004", # (perm) magic values are fine in test assertions
-    "S101",    # (perm) pytest needs asserts
 ]
 "python/stuff/**" = [
     "T201", # (perm) I don't care about print statements dir
@@ -80,7 +58,9 @@ lint.ignore = [
 "python/congress_tracker/**" = [
     "TC003", # (perm) this creates issues because sqlalchemy uses these at runtime
 ]
-
+"python/eval_warnings/**" = [
+    "S607", # (perm) gh and git are expected on PATH in the runner environment
+]
 "python/alembic/**" = [
     "INP001", # (perm) this creates LSP issues for alembic
 ]
@@ -107,5 +87,4 @@ exclude_lines = [
 
 [tool.pytest.ini_options]
 addopts = "-n auto -ra"
-testpaths = ["tests"]
 # --cov=system_tools --cov-report=term-missing --cov-report=xml --cov-report=html --cov-branch

python/alembic.ini

@@ -0,0 +1,109 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts
+# Use forward slashes (/) also on windows to provide an os agnostic path
+script_location = python/alembic
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+# Uncomment the line below if you want the files to be prepended with date and time
+# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
+# for all available tokens
+file_template = %%(year)d_%%(month).2d_%%(day).2d-%%(slug)s_%%(rev)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.
+prepend_sys_path = .
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the python>=3.9 or backports.zoneinfo library and tzdata library.
+# Any required deps can installed by adding `alembic[tz]` to the pip requirements
+# string value is passed to ZoneInfo()
+# leave blank for localtime
+# timezone =
+
+# max length of characters to apply to the "slug" field
+# truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version location specification; This defaults
+# to alembic/versions.  When using multiple version
+# directories, initial revisions must be specified with --version-path.
+# The path separator used here should be the separator specified by "version_path_separator" below.
+# version_locations = %(here)s/bar:%(here)s/bat:alembic/versions
+
+# version path separator; As mentioned above, this is the character used to split
+# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep.
+# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas.
+# Valid values for version_path_separator are:
+#
+# version_path_separator = :
+# version_path_separator = ;
+# version_path_separator = space
+# version_path_separator = newline
+#
+# Use os.pathsep. Default configuration used for new projects.
+version_path_separator = os
+
+# set to 'true' to search source files recursively
+# in each "version_locations" directory
+# new in Alembic version 1.10
+# recursive_version_locations = false
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+sqlalchemy.url = driver://user:pass@localhost/dbname
+
+revision_environment = true
+
+[post_write_hooks]
+
+hooks = dynamic_schema,ruff
+dynamic_schema.type = dynamic_schema
+
+ruff.type = ruff
+
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARNING
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARNING
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S

python/alembic/env.py

@@ -9,24 +9,20 @@ from typing import TYPE_CHECKING, Any, Literal
 
 from alembic import context
 from alembic.script import write_hooks
-from sqlalchemy.schema import CreateSchema
 
 from python.common import bash_wrapper
-from python.orm.common import get_postgres_engine
+from python.orm import RichieBase
+from python.orm.base import get_postgres_engine
 
 if TYPE_CHECKING:
     from collections.abc import MutableMapping
 
-    from sqlalchemy.orm import DeclarativeBase
+# this is the Alembic Config object, which provides
-
+# access to the values within the .ini file in use.
 config = context.config
 
-base_class: type[DeclarativeBase] = config.attributes.get("base")
-if base_class is None:
-    error = "No base class provided. Use the database CLI to run alembic commands."
-    raise RuntimeError(error)
 
-target_metadata = base_class.metadata
+target_metadata = RichieBase.metadata
 logging.basicConfig(
     level="DEBUG",
     datefmt="%Y-%m-%dT%H:%M:%S%z",
@@ -39,24 +35,11 @@ logging.basicConfig(
 def dynamic_schema(filename: str, _options: dict[Any, Any]) -> None:
     """Dynamic schema."""
     original_file = Path(filename).read_text()
-    schema_name = base_class.schema_name
+    dynamic_schema_file_part1 = original_file.replace(f"schema='{RichieBase.schema_name}'", "schema=schema")
-    dynamic_schema_file_part1 = original_file.replace(f"schema='{schema_name}'", "schema=schema")
+    dynamic_schema_file = dynamic_schema_file_part1.replace(f"'{RichieBase.schema_name}.", "f'{schema}.")
-    dynamic_schema_file = dynamic_schema_file_part1.replace(f"'{schema_name}.", "f'{schema}.")
     Path(filename).write_text(dynamic_schema_file)
 
 
-@write_hooks.register("import_postgresql")
-def import_postgresql(filename: str, _options: dict[Any, Any]) -> None:
-    """Add postgresql dialect import when postgresql types are used."""
-    content = Path(filename).read_text()
-    if "postgresql." in content and "from sqlalchemy.dialects import postgresql" not in content:
-        content = content.replace(
-            "import sqlalchemy as sa\n",
-            "import sqlalchemy as sa\nfrom sqlalchemy.dialects import postgresql\n",
-        )
-        Path(filename).write_text(content)
-
-
 @write_hooks.register("ruff")
 def ruff_check_and_format(filename: str, _options: dict[Any, Any]) -> None:
     """Docstring for ruff_check_and_format."""
@@ -69,19 +52,18 @@ def include_name(
     type_: Literal["schema", "table", "column", "index", "unique_constraint", "foreign_key_constraint"],
     _parent_names: MutableMapping[Literal["schema_name", "table_name", "schema_qualified_table_name"], str | None],
 ) -> bool:
-    """Filter tables to be included in the migration.
+    """This filter table to be included in the migration.
 
     Args:
         name (str): The name of the table.
         type_ (str): The type of the table.
-        _parent_names (MutableMapping): The names of the parent tables.
+        parent_names (list[str]): The names of the parent tables.
 
     Returns:
         bool: True if the table should be included, False otherwise.
 
     """
     if type_ == "schema":
-        # allows a database with multiple schemas to have separate alembic revisions
         return name == target_metadata.schema
     return True
 
@@ -93,30 +75,19 @@ def run_migrations_online() -> None:
     and associate a connection with the context.
 
     """
-    env_prefix = config.attributes.get("env_prefix", "POSTGRES")
+    connectable = get_postgres_engine()
-    connectable = get_postgres_engine(name=env_prefix)
 
     with connectable.connect() as connection:
-        schema = base_class.schema_name
-        if not connectable.dialect.has_schema(connection, schema):
-            answer = input(f"Schema {schema!r} does not exist. Create it? [y/N] ")
-            if answer.lower() != "y":
-                error = f"Schema {schema!r} does not exist. Exiting."
-                raise SystemExit(error)
-            connection.execute(CreateSchema(schema))
-            connection.commit()
-
         context.configure(
             connection=connection,
             target_metadata=target_metadata,
             include_schemas=True,
-            version_table_schema=schema,
+            version_table_schema=RichieBase.schema_name,
             include_name=include_name,
         )
 
         with context.begin_transaction():
             context.run_migrations()
-        connection.commit()
 
 
 run_migrations_online()

python/alembic/richie/versions/2026_02_12-add_congress_tracker_tables_3f71565e38de.py

@@ -1,135 +0,0 @@
-"""add congress tracker tables.
-
-Revision ID: 3f71565e38de
-Revises: edd7dd61a3d2
-Create Date: 2026-02-12 16:36:09.457303
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "3f71565e38de"
-down_revision: str | None = "edd7dd61a3d2"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "bill",
-        sa.Column("congress", sa.Integer(), nullable=False),
-        sa.Column("bill_type", sa.String(), nullable=False),
-        sa.Column("number", sa.Integer(), nullable=False),
-        sa.Column("title", sa.String(), nullable=True),
-        sa.Column("title_short", sa.String(), nullable=True),
-        sa.Column("official_title", sa.String(), nullable=True),
-        sa.Column("status", sa.String(), nullable=True),
-        sa.Column("status_at", sa.Date(), nullable=True),
-        sa.Column("sponsor_bioguide_id", sa.String(), nullable=True),
-        sa.Column("subjects_top_term", sa.String(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_bill")),
-        sa.UniqueConstraint("congress", "bill_type", "number", name="uq_bill_congress_type_number"),
-        schema=schema,
-    )
-    op.create_index("ix_bill_congress", "bill", ["congress"], unique=False, schema=schema)
-    op.create_table(
-        "legislator",
-        sa.Column("bioguide_id", sa.Text(), nullable=False),
-        sa.Column("thomas_id", sa.String(), nullable=True),
-        sa.Column("lis_id", sa.String(), nullable=True),
-        sa.Column("govtrack_id", sa.Integer(), nullable=True),
-        sa.Column("opensecrets_id", sa.String(), nullable=True),
-        sa.Column("fec_ids", sa.String(), nullable=True),
-        sa.Column("first_name", sa.String(), nullable=False),
-        sa.Column("last_name", sa.String(), nullable=False),
-        sa.Column("official_full_name", sa.String(), nullable=True),
-        sa.Column("nickname", sa.String(), nullable=True),
-        sa.Column("birthday", sa.Date(), nullable=True),
-        sa.Column("gender", sa.String(), nullable=True),
-        sa.Column("current_party", sa.String(), nullable=True),
-        sa.Column("current_state", sa.String(), nullable=True),
-        sa.Column("current_district", sa.Integer(), nullable=True),
-        sa.Column("current_chamber", sa.String(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_legislator")),
-        schema=schema,
-    )
-    op.create_index(op.f("ix_legislator_bioguide_id"), "legislator", ["bioguide_id"], unique=True, schema=schema)
-    op.create_table(
-        "vote",
-        sa.Column("congress", sa.Integer(), nullable=False),
-        sa.Column("chamber", sa.String(), nullable=False),
-        sa.Column("session", sa.Integer(), nullable=False),
-        sa.Column("number", sa.Integer(), nullable=False),
-        sa.Column("vote_type", sa.String(), nullable=True),
-        sa.Column("question", sa.String(), nullable=True),
-        sa.Column("result", sa.String(), nullable=True),
-        sa.Column("result_text", sa.String(), nullable=True),
-        sa.Column("vote_date", sa.Date(), nullable=False),
-        sa.Column("yea_count", sa.Integer(), nullable=True),
-        sa.Column("nay_count", sa.Integer(), nullable=True),
-        sa.Column("not_voting_count", sa.Integer(), nullable=True),
-        sa.Column("present_count", sa.Integer(), nullable=True),
-        sa.Column("bill_id", sa.Integer(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(["bill_id"], [f"{schema}.bill.id"], name=op.f("fk_vote_bill_id_bill")),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_vote")),
-        sa.UniqueConstraint("congress", "chamber", "session", "number", name="uq_vote_congress_chamber_session_number"),
-        schema=schema,
-    )
-    op.create_index("ix_vote_congress_chamber", "vote", ["congress", "chamber"], unique=False, schema=schema)
-    op.create_index("ix_vote_date", "vote", ["vote_date"], unique=False, schema=schema)
-    op.create_table(
-        "vote_record",
-        sa.Column("vote_id", sa.Integer(), nullable=False),
-        sa.Column("legislator_id", sa.Integer(), nullable=False),
-        sa.Column("position", sa.String(), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["legislator_id"],
-            [f"{schema}.legislator.id"],
-            name=op.f("fk_vote_record_legislator_id_legislator"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["vote_id"], [f"{schema}.vote.id"], name=op.f("fk_vote_record_vote_id_vote"), ondelete="CASCADE"
-        ),
-        sa.PrimaryKeyConstraint("vote_id", "legislator_id", name=op.f("pk_vote_record")),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("vote_record", schema=schema)
-    op.drop_index("ix_vote_date", table_name="vote", schema=schema)
-    op.drop_index("ix_vote_congress_chamber", table_name="vote", schema=schema)
-    op.drop_table("vote", schema=schema)
-    op.drop_index(op.f("ix_legislator_bioguide_id"), table_name="legislator", schema=schema)
-    op.drop_table("legislator", schema=schema)
-    op.drop_index("ix_bill_congress", table_name="bill", schema=schema)
-    op.drop_table("bill", schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_03_09-adding_signaldevice_for_deviceregistry__4c410c16e39c.py

@@ -1,58 +0,0 @@
-"""adding SignalDevice for DeviceRegistry for signal bot.
-
-Revision ID: 4c410c16e39c
-Revises: 3f71565e38de
-Create Date: 2026-03-09 14:51:24.228976
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-from sqlalchemy.dialects import postgresql
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "4c410c16e39c"
-down_revision: str | None = "3f71565e38de"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "signal_device",
-        sa.Column("phone_number", sa.String(length=50), nullable=False),
-        sa.Column("safety_number", sa.String(), nullable=False),
-        sa.Column(
-            "trust_level",
-            postgresql.ENUM("VERIFIED", "UNVERIFIED", "BLOCKED", name="trust_level", schema=schema),
-            nullable=False,
-        ),
-        sa.Column("last_seen", sa.DateTime(timezone=True), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_signal_device")),
-        sa.UniqueConstraint("phone_number", name=op.f("uq_signal_device_phone_number")),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("signal_device", schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_03_09-fixed_safety_number_logic_99fec682516c.py

@@ -1,41 +0,0 @@
-"""fixed safety number logic.
-
-Revision ID: 99fec682516c
-Revises: 4c410c16e39c
-Create Date: 2026-03-09 16:25:25.085806
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "99fec682516c"
-down_revision: str | None = "4c410c16e39c"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.alter_column("signal_device", "safety_number", existing_type=sa.VARCHAR(), nullable=True, schema=schema)
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.alter_column("signal_device", "safety_number", existing_type=sa.VARCHAR(), nullable=False, schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_03_10-add_dead_letter_message_table_a1b2c3d4e5f6.py

@@ -1,54 +0,0 @@
-"""add dead_letter_message table.
-
-Revision ID: a1b2c3d4e5f6
-Revises: 99fec682516c
-Create Date: 2026-03-10 12:00:00.000000
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-from sqlalchemy.dialects import postgresql
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "a1b2c3d4e5f6"
-down_revision: str | None = "99fec682516c"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    op.create_table(
-        "dead_letter_message",
-        sa.Column("source", sa.String(), nullable=False),
-        sa.Column("message", sa.Text(), nullable=False),
-        sa.Column("received_at", sa.DateTime(timezone=True), nullable=False),
-        sa.Column(
-            "status",
-            postgresql.ENUM("UNPROCESSED", "PROCESSED", name="message_status", schema=schema),
-            nullable=False,
-        ),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_dead_letter_message")),
-        schema=schema,
-    )
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    op.drop_table("dead_letter_message", schema=schema)
-    op.execute(sa.text(f"DROP TYPE IF EXISTS {schema}.message_status"))

python/alembic/richie/versions/2026_03_16-adding_roles_to_signal_devices_2ef7ba690159.py

@@ -1,66 +0,0 @@
-"""adding roles to signal devices.
-
-Revision ID: 2ef7ba690159
-Revises: a1b2c3d4e5f6
-Create Date: 2026-03-16 19:22:38.020350
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "2ef7ba690159"
-down_revision: str | None = "a1b2c3d4e5f6"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "role",
-        sa.Column("name", sa.String(length=50), nullable=False),
-        sa.Column("id", sa.SmallInteger(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_role")),
-        sa.UniqueConstraint("name", name=op.f("uq_role_name")),
-        schema=schema,
-    )
-    op.create_table(
-        "device_role",
-        sa.Column("device_id", sa.Integer(), nullable=False),
-        sa.Column("role_id", sa.SmallInteger(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["device_id"], [f"{schema}.signal_device.id"], name=op.f("fk_device_role_device_id_signal_device")
-        ),
-        sa.ForeignKeyConstraint(["role_id"], [f"{schema}.role.id"], name=op.f("fk_device_role_role_id_role")),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_device_role")),
-        sa.UniqueConstraint("device_id", "role_id", name="uq_device_role_device_role"),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("device_role", schema=schema)
-    op.drop_table("role", schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_03_18-seprating_signal_bot_database_6b275323f435.py

@@ -1,171 +0,0 @@
-"""seprating signal_bot database.
-
-Revision ID: 6b275323f435
-Revises: 2ef7ba690159
-Create Date: 2026-03-18 08:34:28.785885
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-from sqlalchemy.dialects import postgresql
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "6b275323f435"
-down_revision: str | None = "2ef7ba690159"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("device_role", schema=schema)
-    op.drop_table("signal_device", schema=schema)
-    op.drop_table("role", schema=schema)
-    op.drop_table("dead_letter_message", schema=schema)
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "dead_letter_message",
-        sa.Column("source", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.Column("message", sa.TEXT(), autoincrement=False, nullable=False),
-        sa.Column("received_at", postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=False),
-        sa.Column(
-            "status",
-            postgresql.ENUM("UNPROCESSED", "PROCESSED", name="message_status", schema=schema),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_dead_letter_message")),
-        schema=schema,
-    )
-    op.create_table(
-        "role",
-        sa.Column("name", sa.VARCHAR(length=50), autoincrement=False, nullable=False),
-        sa.Column(
-            "id",
-            sa.SMALLINT(),
-            server_default=sa.text(f"nextval('{schema}.role_id_seq'::regclass)"),
-            autoincrement=True,
-            nullable=False,
-        ),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_role")),
-        sa.UniqueConstraint(
-            "name", name=op.f("uq_role_name"), postgresql_include=[], postgresql_nulls_not_distinct=False
-        ),
-        schema=schema,
-    )
-    op.create_table(
-        "signal_device",
-        sa.Column("phone_number", sa.VARCHAR(length=50), autoincrement=False, nullable=False),
-        sa.Column("safety_number", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column(
-            "trust_level",
-            postgresql.ENUM("VERIFIED", "UNVERIFIED", "BLOCKED", name="trust_level", schema=schema),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column("last_seen", postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=False),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_signal_device")),
-        sa.UniqueConstraint(
-            "phone_number",
-            name=op.f("uq_signal_device_phone_number"),
-            postgresql_include=[],
-            postgresql_nulls_not_distinct=False,
-        ),
-        schema=schema,
-    )
-    op.create_table(
-        "device_role",
-        sa.Column("device_id", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("role_id", sa.SMALLINT(), autoincrement=False, nullable=False),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.ForeignKeyConstraint(
-            ["device_id"], [f"{schema}.signal_device.id"], name=op.f("fk_device_role_device_id_signal_device")
-        ),
-        sa.ForeignKeyConstraint(["role_id"], [f"{schema}.role.id"], name=op.f("fk_device_role_role_id_role")),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_device_role")),
-        sa.UniqueConstraint(
-            "device_id",
-            "role_id",
-            name=op.f("uq_device_role_device_role"),
-            postgresql_include=[],
-            postgresql_nulls_not_distinct=False,
-        ),
-        schema=schema,
-    )
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_03_29-removed_ds_table_from_richie_db_c8a794340928.py

@@ -1,187 +0,0 @@
-"""removed ds table from richie DB.
-
-Revision ID: c8a794340928
-Revises: 6b275323f435
-Create Date: 2026-03-29 15:29:23.643146
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-from sqlalchemy.dialects import postgresql
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "c8a794340928"
-down_revision: str | None = "6b275323f435"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("vote_record", schema=schema)
-    op.drop_index(op.f("ix_vote_congress_chamber"), table_name="vote", schema=schema)
-    op.drop_index(op.f("ix_vote_date"), table_name="vote", schema=schema)
-    op.drop_index(op.f("ix_legislator_bioguide_id"), table_name="legislator", schema=schema)
-    op.drop_table("legislator", schema=schema)
-    op.drop_table("vote", schema=schema)
-    op.drop_index(op.f("ix_bill_congress"), table_name="bill", schema=schema)
-    op.drop_table("bill", schema=schema)
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "vote",
-        sa.Column("congress", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("chamber", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.Column("session", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("number", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("vote_type", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("question", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("result", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("result_text", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("vote_date", sa.DATE(), autoincrement=False, nullable=False),
-        sa.Column("yea_count", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("nay_count", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("not_voting_count", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("present_count", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("bill_id", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.ForeignKeyConstraint(["bill_id"], [f"{schema}.bill.id"], name=op.f("fk_vote_bill_id_bill")),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_vote")),
-        sa.UniqueConstraint(
-            "congress",
-            "chamber",
-            "session",
-            "number",
-            name=op.f("uq_vote_congress_chamber_session_number"),
-            postgresql_include=[],
-            postgresql_nulls_not_distinct=False,
-        ),
-        schema=schema,
-    )
-    op.create_index(op.f("ix_vote_date"), "vote", ["vote_date"], unique=False, schema=schema)
-    op.create_index(op.f("ix_vote_congress_chamber"), "vote", ["congress", "chamber"], unique=False, schema=schema)
-    op.create_table(
-        "vote_record",
-        sa.Column("vote_id", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("legislator_id", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("position", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.ForeignKeyConstraint(
-            ["legislator_id"],
-            [f"{schema}.legislator.id"],
-            name=op.f("fk_vote_record_legislator_id_legislator"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["vote_id"], [f"{schema}.vote.id"], name=op.f("fk_vote_record_vote_id_vote"), ondelete="CASCADE"
-        ),
-        sa.PrimaryKeyConstraint("vote_id", "legislator_id", name=op.f("pk_vote_record")),
-        schema=schema,
-    )
-    op.create_table(
-        "legislator",
-        sa.Column("bioguide_id", sa.TEXT(), autoincrement=False, nullable=False),
-        sa.Column("thomas_id", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("lis_id", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("govtrack_id", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("opensecrets_id", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("fec_ids", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("first_name", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.Column("last_name", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.Column("official_full_name", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("nickname", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("birthday", sa.DATE(), autoincrement=False, nullable=True),
-        sa.Column("gender", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("current_party", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("current_state", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("current_district", sa.INTEGER(), autoincrement=False, nullable=True),
-        sa.Column("current_chamber", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_legislator")),
-        schema=schema,
-    )
-    op.create_index(op.f("ix_legislator_bioguide_id"), "legislator", ["bioguide_id"], unique=True, schema=schema)
-    op.create_table(
-        "bill",
-        sa.Column("congress", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("bill_type", sa.VARCHAR(), autoincrement=False, nullable=False),
-        sa.Column("number", sa.INTEGER(), autoincrement=False, nullable=False),
-        sa.Column("title", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("title_short", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("official_title", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("status", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("status_at", sa.DATE(), autoincrement=False, nullable=True),
-        sa.Column("sponsor_bioguide_id", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("subjects_top_term", sa.VARCHAR(), autoincrement=False, nullable=True),
-        sa.Column("id", sa.INTEGER(), autoincrement=True, nullable=False),
-        sa.Column(
-            "created",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.Column(
-            "updated",
-            postgresql.TIMESTAMP(timezone=True),
-            server_default=sa.text("now()"),
-            autoincrement=False,
-            nullable=False,
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_bill")),
-        sa.UniqueConstraint(
-            "congress",
-            "bill_type",
-            "number",
-            name=op.f("uq_bill_congress_type_number"),
-            postgresql_include=[],
-            postgresql_nulls_not_distinct=False,
-        ),
-        schema=schema,
-    )
-    op.create_index(op.f("ix_bill_congress"), "bill", ["congress"], unique=False, schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_06_03-adding_audiobook_libreary_metadata_d7864d1ffc17.py

@@ -1,93 +0,0 @@
-"""adding audiobook libreary metadata.
-
-Revision ID: d7864d1ffc17
-Revises: c8a794340928
-Create Date: 2026-06-03 20:24:09.200837
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "d7864d1ffc17"
-down_revision: str | None = "c8a794340928"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "audiobook_author",
-        sa.Column("name", sa.String(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_audiobook_author")),
-        sa.UniqueConstraint("name", name=op.f("uq_audiobook_author_name")),
-        schema=schema,
-    )
-    op.create_table(
-        "audiobook_series",
-        sa.Column("name", sa.String(), nullable=False),
-        sa.Column("author_id", sa.Integer(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["author_id"],
-            [f"{schema}.audiobook_author.id"],
-            name=op.f("fk_audiobook_series_author_id_audiobook_author"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_audiobook_series")),
-        sa.UniqueConstraint("author_id", "name", name=op.f("uq_audiobook_series_author_id")),
-        schema=schema,
-    )
-    op.create_table(
-        "audiobook",
-        sa.Column("title", sa.String(), nullable=False),
-        sa.Column("author_id", sa.Integer(), nullable=False),
-        sa.Column("series_id", sa.Integer(), nullable=True),
-        sa.Column("series_index", sa.Integer(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["author_id"],
-            [f"{schema}.audiobook_author.id"],
-            name=op.f("fk_audiobook_author_id_audiobook_author"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["series_id"],
-            [f"{schema}.audiobook_series.id"],
-            name=op.f("fk_audiobook_series_id_audiobook_series"),
-            ondelete="SET NULL",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_audiobook")),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("audiobook", schema=schema)
-    op.drop_table("audiobook_series", schema=schema)
-    op.drop_table("audiobook_author", schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_06_10-add_ebook_search_tables_2db132cace1a.py

@@ -1,200 +0,0 @@
-"""add ebook search tables.
-
-Revision ID: 2db132cace1a
-Revises: b3c60cc5beb5
-Create Date: 2026-06-10 22:10:54.379159
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import pgvector
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "2db132cace1a"
-down_revision: str | None = "b3c60cc5beb5"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "ebook_embedding_model",
-        sa.Column("name", sa.String(), nullable=False),
-        sa.Column("dimension", sa.Integer(), nullable=False),
-        sa.Column("is_default", sa.Boolean(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_embedding_model")),
-        sa.UniqueConstraint("name", name=op.f("uq_ebook_embedding_model_name")),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_source",
-        sa.Column("title", sa.String(), nullable=False),
-        sa.Column("author", sa.String(), nullable=True),
-        sa.Column("language", sa.String(), nullable=True),
-        sa.Column("publisher", sa.String(), nullable=True),
-        sa.Column("identifier", sa.String(), nullable=True),
-        sa.Column("file_path", sa.String(), nullable=False),
-        sa.Column("file_sha256", sa.String(length=64), nullable=False),
-        sa.Column("file_mtime", sa.DateTime(timezone=True), nullable=False),
-        sa.Column("file_size", sa.BigInteger(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_source")),
-        sa.UniqueConstraint("file_path", name=op.f("uq_ebook_source_file_path")),
-        sa.UniqueConstraint("file_sha256", name=op.f("uq_ebook_source_file_sha256")),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_chapter",
-        sa.Column("source_id", sa.Integer(), nullable=False),
-        sa.Column("spine_index", sa.Integer(), nullable=False),
-        sa.Column("title", sa.String(), nullable=True),
-        sa.Column("href", sa.String(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["source_id"],
-            [f"{schema}.ebook_source.id"],
-            name=op.f("fk_ebook_chapter_source_id_ebook_source"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_chapter")),
-        sa.UniqueConstraint("source_id", "spine_index", name=op.f("uq_ebook_chapter_source_id")),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_chunk",
-        sa.Column("source_id", sa.Integer(), nullable=False),
-        sa.Column("chapter_id", sa.Integer(), nullable=True),
-        sa.Column("chunk_index", sa.Integer(), nullable=False),
-        sa.Column("text", sa.String(), nullable=False),
-        sa.Column("token_start", sa.Integer(), nullable=False),
-        sa.Column("token_count", sa.Integer(), nullable=False),
-        sa.Column("page_label", sa.String(), nullable=True),
-        sa.Column("content_sha256", sa.String(length=64), nullable=False),
-        sa.Column("search_text", sa.String(), nullable=False),
-        sa.Column("id", sa.BigInteger(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["chapter_id"],
-            [f"{schema}.ebook_chapter.id"],
-            name=op.f("fk_ebook_chunk_chapter_id_ebook_chapter"),
-            ondelete="SET NULL",
-        ),
-        sa.ForeignKeyConstraint(
-            ["source_id"],
-            [f"{schema}.ebook_source.id"],
-            name=op.f("fk_ebook_chunk_source_id_ebook_source"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_chunk")),
-        sa.UniqueConstraint("source_id", "chunk_index", name="uq_ebook_chunk_source_id_chunk_index"),
-        sa.UniqueConstraint("source_id", "content_sha256", name="uq_ebook_chunk_source_id_content_sha256"),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_chunk_embedding_1024",
-        sa.Column("chunk_id", sa.BigInteger(), nullable=False),
-        sa.Column("model_id", sa.Integer(), nullable=False),
-        sa.Column("embedding", pgvector.sqlalchemy.vector.VECTOR(dim=1024), nullable=False),
-        sa.Column("id", sa.BigInteger(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["chunk_id"],
-            [f"{schema}.ebook_chunk.id"],
-            name=op.f("fk_ebook_chunk_embedding_1024_chunk_id_ebook_chunk"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["model_id"],
-            [f"{schema}.ebook_embedding_model.id"],
-            name=op.f("fk_ebook_chunk_embedding_1024_model_id_ebook_embedding_model"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_chunk_embedding_1024")),
-        sa.UniqueConstraint("chunk_id", "model_id", name=op.f("uq_ebook_chunk_embedding_1024_chunk_id")),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_chunk_embedding_2560",
-        sa.Column("chunk_id", sa.BigInteger(), nullable=False),
-        sa.Column("model_id", sa.Integer(), nullable=False),
-        sa.Column("embedding", pgvector.sqlalchemy.vector.VECTOR(dim=2560), nullable=False),
-        sa.Column("id", sa.BigInteger(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["chunk_id"],
-            [f"{schema}.ebook_chunk.id"],
-            name=op.f("fk_ebook_chunk_embedding_2560_chunk_id_ebook_chunk"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["model_id"],
-            [f"{schema}.ebook_embedding_model.id"],
-            name=op.f("fk_ebook_chunk_embedding_2560_model_id_ebook_embedding_model"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_chunk_embedding_2560")),
-        sa.UniqueConstraint("chunk_id", "model_id", name=op.f("uq_ebook_chunk_embedding_2560_chunk_id")),
-        schema=schema,
-    )
-    op.create_table(
-        "ebook_chunk_embedding_4096",
-        sa.Column("chunk_id", sa.BigInteger(), nullable=False),
-        sa.Column("model_id", sa.Integer(), nullable=False),
-        sa.Column("embedding", pgvector.sqlalchemy.vector.VECTOR(dim=4096), nullable=False),
-        sa.Column("id", sa.BigInteger(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(
-            ["chunk_id"],
-            [f"{schema}.ebook_chunk.id"],
-            name=op.f("fk_ebook_chunk_embedding_4096_chunk_id_ebook_chunk"),
-            ondelete="CASCADE",
-        ),
-        sa.ForeignKeyConstraint(
-            ["model_id"],
-            [f"{schema}.ebook_embedding_model.id"],
-            name=op.f("fk_ebook_chunk_embedding_4096_model_id_ebook_embedding_model"),
-            ondelete="CASCADE",
-        ),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_ebook_chunk_embedding_4096")),
-        sa.UniqueConstraint("chunk_id", "model_id", name=op.f("uq_ebook_chunk_embedding_4096_chunk_id")),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("ebook_chunk_embedding_4096", schema=schema)
-    op.drop_table("ebook_chunk_embedding_2560", schema=schema)
-    op.drop_table("ebook_chunk_embedding_1024", schema=schema)
-    op.drop_table("ebook_chunk", schema=schema)
-    op.drop_table("ebook_chapter", schema=schema)
-    op.drop_table("ebook_source", schema=schema)
-    op.drop_table("ebook_embedding_model", schema=schema)
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_06_10-updated_series_index_to_float_and_added__b3c60cc5beb5.py

@@ -1,63 +0,0 @@
-"""updated series_index to float and added UniqueConstraint to audiobook and audiobook_author.
-
-Revision ID: b3c60cc5beb5
-Revises: d7864d1ffc17
-Create Date: 2026-06-10 20:02:43.073725
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "b3c60cc5beb5"
-down_revision: str | None = "d7864d1ffc17"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.alter_column(
-        "audiobook",
-        "series_index",
-        existing_type=sa.INTEGER(),
-        type_=sa.Float(),
-        existing_nullable=False,
-        schema=schema,
-    )
-    op.create_unique_constraint(
-        op.f("uq_audiobook_author_id"),
-        "audiobook",
-        ["author_id", "series_id", "title"],
-        schema=schema,
-        postgresql_nulls_not_distinct=True,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_constraint(op.f("uq_audiobook_author_id"), "audiobook", schema=schema, type_="unique")
-    op.alter_column(
-        "audiobook",
-        "series_index",
-        existing_type=sa.Float(),
-        type_=sa.INTEGER(),
-        existing_nullable=False,
-        schema=schema,
-    )
-    # ### end Alembic commands ###

python/alembic/richie/versions/2026_06_13-add_1024_ebook_embedding_cosine_index_c460105682d2.py

@@ -1,54 +0,0 @@
-"""add 1024 ebook embedding cosine index.
-
-Revision ID: c460105682d2
-Revises: 2db132cace1a
-Create Date: 2026-06-13 19:53:45.680289
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-from alembic import op
-
-from python.orm import RichieBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "c460105682d2"
-down_revision: str | None = "2db132cace1a"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = RichieBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_index(
-        "ix_ebook_chunk_embedding_1024_embedding_cosine",
-        "ebook_chunk_embedding_1024",
-        ["embedding"],
-        unique=False,
-        schema=schema,
-        postgresql_using="hnsw",
-        postgresql_ops={"embedding": "vector_cosine_ops"},
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_index(
-        "ix_ebook_chunk_embedding_1024_embedding_cosine",
-        table_name="ebook_chunk_embedding_1024",
-        schema=schema,
-        postgresql_using="hnsw",
-        postgresql_ops={"embedding": "vector_cosine_ops"},
-    )
-    # ### end Alembic commands ###

python/alembic/script.py.mako

@@ -13,7 +13,7 @@ from typing import TYPE_CHECKING
 import sqlalchemy as sa
 
 from alembic import op
-from python.orm import ${config.attributes["base"].__name__}
+from python.orm import RichieBase
 
 if TYPE_CHECKING:
     from collections.abc import Sequence
@@ -24,7 +24,7 @@ down_revision: str | None = ${repr(down_revision)}
 branch_labels: str | Sequence[str] | None = ${repr(branch_labels)}
 depends_on: str | Sequence[str] | None = ${repr(depends_on)}
 
-schema=${config.attributes["base"].__name__}.schema_name
+schema=RichieBase.schema_name
 
 def upgrade() -> None:
     """Upgrade."""

python/alembic/van_inventory/versions/2026_03_08-starting_van_invintory_15e733499804.py

@@ -1,80 +0,0 @@
-"""starting van invintory.
-
-Revision ID: 15e733499804
-Revises:
-Create Date: 2026-03-08 00:18:20.759720
-
-"""
-
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-import sqlalchemy as sa
-from alembic import op
-
-from python.orm import VanInventoryBase
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-# revision identifiers, used by Alembic.
-revision: str = "15e733499804"
-down_revision: str | None = None
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-schema = VanInventoryBase.schema_name
-
-
-def upgrade() -> None:
-    """Upgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "items",
-        sa.Column("name", sa.String(), nullable=False),
-        sa.Column("quantity", sa.Float(), nullable=False),
-        sa.Column("unit", sa.String(), nullable=False),
-        sa.Column("category", sa.String(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_items")),
-        sa.UniqueConstraint("name", name=op.f("uq_items_name")),
-        schema=schema,
-    )
-    op.create_table(
-        "meals",
-        sa.Column("name", sa.String(), nullable=False),
-        sa.Column("instructions", sa.String(), nullable=True),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_meals")),
-        sa.UniqueConstraint("name", name=op.f("uq_meals_name")),
-        schema=schema,
-    )
-    op.create_table(
-        "meal_ingredients",
-        sa.Column("meal_id", sa.Integer(), nullable=False),
-        sa.Column("item_id", sa.Integer(), nullable=False),
-        sa.Column("quantity_needed", sa.Float(), nullable=False),
-        sa.Column("id", sa.Integer(), nullable=False),
-        sa.Column("created", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.Column("updated", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
-        sa.ForeignKeyConstraint(["item_id"], [f"{schema}.items.id"], name=op.f("fk_meal_ingredients_item_id_items")),
-        sa.ForeignKeyConstraint(["meal_id"], [f"{schema}.meals.id"], name=op.f("fk_meal_ingredients_meal_id_meals")),
-        sa.PrimaryKeyConstraint("id", name=op.f("pk_meal_ingredients")),
-        sa.UniqueConstraint("meal_id", "item_id", name=op.f("uq_meal_ingredients_meal_id")),
-        schema=schema,
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    """Downgrade."""
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table("meal_ingredients", schema=schema)
-    op.drop_table("meals", schema=schema)
-    op.drop_table("items", schema=schema)
-    # ### end Alembic commands ###

python/api/main.py

@@ -1,23 +1,27 @@
 """FastAPI interface for Contact database."""
 
 import logging
+import shutil
+import subprocess
+import tempfile
 from collections.abc import AsyncIterator
 from contextlib import asynccontextmanager
+from os import environ
+from pathlib import Path
 from typing import Annotated
 
 import typer
 import uvicorn
 from fastapi import FastAPI
 
-from python.api.routers import contact_router, views_router
+from python.api.routers import contact_router, create_frontend_router
 from python.common import configure_logger
-from python.fastapi_tools import ZstdMiddleware
+from python.orm.base import get_postgres_engine
-from python.orm.common import get_postgres_engine
 
 logger = logging.getLogger(__name__)
 
 
-def create_app() -> FastAPI:
+def create_app(frontend_dir: Path | None = None) -> FastAPI:
     """Create and configure the FastAPI application."""
 
     @asynccontextmanager
@@ -28,23 +32,84 @@ def create_app() -> FastAPI:
         app.state.engine.dispose()
 
     app = FastAPI(title="Contact Database API", lifespan=lifespan)
-    app.add_middleware(ZstdMiddleware)
 
     app.include_router(contact_router)
-    app.include_router(views_router)
+
+    if frontend_dir:
+        logger.info(f"Serving frontend from {frontend_dir}")
+        frontend_router = create_frontend_router(frontend_dir)
+        app.include_router(frontend_router)
 
     return app
 
 
+def build_frontend(source_dir: Path | None, cache_dir: Path | None = None) -> Path | None:
+    """Run npm build and copy output to a temp directory.
+
+    Works even if source_dir is read-only by copying to a temp directory first.
+
+    Args:
+        source_dir: Frontend source directory.
+        cache_dir: Optional npm cache directory for faster repeated builds.
+
+    Returns:
+        Path to frontend build directory, or None if no source_dir provided.
+    """
+    if not source_dir:
+        return None
+
+    if not source_dir.exists():
+        error = f"Frontend directory {source_dir} does not exist"
+        raise FileExistsError(error)
+
+    logger.info("Building frontend from %s...", source_dir)
+
+    # Copy source to a writable temp directory
+    build_dir = Path(tempfile.mkdtemp(prefix="contact_frontend_build_"))
+    shutil.copytree(source_dir, build_dir, dirs_exist_ok=True)
+
+    env = dict(environ)
+    if cache_dir:
+        cache_dir.mkdir(parents=True, exist_ok=True)
+        env["npm_config_cache"] = str(cache_dir)
+
+    subprocess.run(["npm", "install"], cwd=build_dir, env=env, check=True)  # noqa: S607
+    subprocess.run(["npm", "run", "build"], cwd=build_dir, env=env, check=True)  # noqa: S607
+
+    dist_dir = build_dir / "dist"
+    if not dist_dir.exists():
+        error = f"Build output not found at {dist_dir}"
+        raise FileNotFoundError(error)
+
+    output_dir = Path(tempfile.mkdtemp(prefix="contact_frontend_"))
+    shutil.copytree(dist_dir, output_dir, dirs_exist_ok=True)
+    logger.info(f"Frontend built and copied to {output_dir}")
+
+    shutil.rmtree(build_dir)
+
+    return output_dir
+
+
 def serve(
     host: Annotated[str, typer.Option("--host", "-h", help="Host to bind to")],
+    frontend_dir: Annotated[
+        Path | None,
+        typer.Option(
+            "--frontend-dir",
+            "-f",
+            help="Frontend source directory. If provided, runs npm build and serves from temp dir.",
+        ),
+    ] = None,
     port: Annotated[int, typer.Option("--port", "-p", help="Port to bind to")] = 8000,
     log_level: Annotated[str, typer.Option("--log-level", "-l", help="Log level")] = "INFO",
 ) -> None:
     """Start the Contact API server."""
     configure_logger(log_level)
 
-    app = create_app()
+    cache_dir = Path(environ["HOME"]) / ".npm"
+    serve_dir = build_frontend(frontend_dir, cache_dir=cache_dir)
+
+    app = create_app(frontend_dir=serve_dir)
     uvicorn.run(app, host=host, port=port)
 
 

python/api/routers/__init__.py

@@ -1,6 +1,6 @@
 """API routers."""
 
 from python.api.routers.contact import router as contact_router
-from python.api.routers.views import router as views_router
+from python.api.routers.frontend import create_frontend_router
 
-__all__ = ["contact_router", "views_router"]
+__all__ = ["contact_router", "create_frontend_router"]

python/api/routers/contact.py

@@ -1,24 +1,12 @@
 """Contact API router."""
 
-from pathlib import Path
+from fastapi import APIRouter, HTTPException
-
-from fastapi import APIRouter, HTTPException, Request
-from fastapi.responses import HTMLResponse
-from fastapi.templating import Jinja2Templates
 from pydantic import BaseModel
 from sqlalchemy import select
 from sqlalchemy.orm import selectinload
 
-from python.fastapi_tools.db import DbSession
+from python.api.dependencies import DbSession
-from python.orm.richie.contact import Contact, ContactRelationship, Need, RelationshipType
+from python.orm.contact import Contact, ContactRelationship, Need, RelationshipType
-
-TEMPLATES_DIR = Path(__file__).parent.parent / "templates"
-templates = Jinja2Templates(directory=TEMPLATES_DIR)
-
-
-def _is_htmx(request: Request) -> bool:
-    """Check if the request is from HTMX."""
-    return request.headers.get("HX-Request") == "true"
 
 
 class NeedBase(BaseModel):
@@ -192,16 +180,14 @@ def get_need(need_id: int, db: DbSession) -> Need:
     return need
 
 
-@router.delete("/needs/{need_id}", response_model=None)
+@router.delete("/needs/{need_id}")
-def delete_need(need_id: int, request: Request, db: DbSession) -> dict[str, bool] | HTMLResponse:
+def delete_need(need_id: int, db: DbSession) -> dict[str, bool]:
     """Delete a need by ID."""
     need = db.get(Need, need_id)
     if not need:
         raise HTTPException(status_code=404, detail="Need not found")
     db.delete(need)
     db.commit()
-    if _is_htmx(request):
-        return HTMLResponse("")
     return {"deleted": True}
 
 
@@ -275,16 +261,14 @@ def update_contact(
     return db_contact
 
 
-@router.delete("/contacts/{contact_id}", response_model=None)
+@router.delete("/contacts/{contact_id}")
-def delete_contact(contact_id: int, request: Request, db: DbSession) -> dict[str, bool] | HTMLResponse:
+def delete_contact(contact_id: int, db: DbSession) -> dict[str, bool]:
     """Delete a contact by ID."""
     contact = db.get(Contact, contact_id)
     if not contact:
         raise HTTPException(status_code=404, detail="Contact not found")
     db.delete(contact)
     db.commit()
-    if _is_htmx(request):
-        return HTMLResponse("")
     return {"deleted": True}
 
 
@@ -310,13 +294,12 @@ def add_need_to_contact(
     return {"added": True}
 
 
-@router.delete("/contacts/{contact_id}/needs/{need_id}", response_model=None)
+@router.delete("/contacts/{contact_id}/needs/{need_id}")
 def remove_need_from_contact(
     contact_id: int,
     need_id: int,
-    request: Request,
     db: DbSession,
-) -> dict[str, bool] | HTMLResponse:
+) -> dict[str, bool]:
     """Remove a need from a contact."""
     contact = db.get(Contact, contact_id)
     if not contact:
@@ -330,8 +313,6 @@ def remove_need_from_contact(
         contact.needs.remove(need)
         db.commit()
 
-    if _is_htmx(request):
-        return HTMLResponse("")
     return {"removed": True}
 
 
@@ -423,13 +404,12 @@ def update_contact_relationship(
     return relationship
 
 
-@router.delete("/contacts/{contact_id}/relationships/{related_contact_id}", response_model=None)
+@router.delete("/contacts/{contact_id}/relationships/{related_contact_id}")
 def remove_contact_relationship(
     contact_id: int,
     related_contact_id: int,
-    request: Request,
     db: DbSession,
-) -> dict[str, bool] | HTMLResponse:
+) -> dict[str, bool]:
     """Remove a relationship between two contacts."""
     relationship = db.scalar(
         select(ContactRelationship).where(
@@ -442,8 +422,6 @@ def remove_contact_relationship(
 
     db.delete(relationship)
     db.commit()
-    if _is_htmx(request):
-        return HTMLResponse("")
     return {"deleted": True}
 
 

python/api/routers/frontend.py

@@ -0,0 +1,24 @@
+"""Frontend SPA router."""
+
+from pathlib import Path
+
+from fastapi import APIRouter
+from fastapi.responses import FileResponse
+from fastapi.staticfiles import StaticFiles
+
+
+def create_frontend_router(frontend_dir: Path) -> APIRouter:
+    """Create a router for serving the frontend SPA."""
+    router = APIRouter(tags=["frontend"])
+
+    router.mount("/assets", StaticFiles(directory=frontend_dir / "assets"), name="assets")
+
+    @router.get("/{full_path:path}")
+    async def serve_spa(full_path: str) -> FileResponse:
+        """Serve React SPA for all non-API routes."""
+        file_path = frontend_dir / full_path
+        if file_path.is_file():
+            return FileResponse(file_path)
+        return FileResponse(frontend_dir / "index.html")
+
+    return router

python/api/routers/views.py

@@ -1,345 +0,0 @@
-"""HTMX server-rendered view router."""
-
-from pathlib import Path
-from typing import Annotated, Any
-
-from fastapi import APIRouter, Form, HTTPException, Request
-from fastapi.responses import HTMLResponse, RedirectResponse
-from fastapi.templating import Jinja2Templates
-from sqlalchemy import select
-from sqlalchemy.orm import Session, selectinload
-
-from python.fastapi_tools.db import DbSession
-from python.orm.richie.contact import Contact, ContactRelationship, Need, RelationshipType
-
-TEMPLATES_DIR = Path(__file__).parent.parent / "templates"
-templates = Jinja2Templates(directory=TEMPLATES_DIR)
-
-router = APIRouter(tags=["views"])
-
-FAMILIAL_TYPES = {
-    "parent",
-    "child",
-    "sibling",
-    "grandparent",
-    "grandchild",
-    "aunt_uncle",
-    "niece_nephew",
-    "cousin",
-    "in_law",
-}
-FRIEND_TYPES = {"best_friend", "close_friend", "friend", "acquaintance", "neighbor"}
-PARTNER_TYPES = {"spouse", "partner"}
-PROFESSIONAL_TYPES = {"mentor", "mentee", "business_partner", "colleague", "manager", "direct_report", "client"}
-
-CONTACT_STRING_FIELDS = (
-    "name",
-    "legal_name",
-    "suffix",
-    "gender",
-    "current_job",
-    "timezone",
-    "profile_pic",
-    "bio",
-    "goals",
-    "social_structure_style",
-    "safe_conversation_starters",
-    "topics_to_avoid",
-    "ssn",
-)
-
-CONTACT_INT_FIELDS = ("age", "self_sufficiency_score")
-
-
-def _group_relationships(relationships: list[ContactRelationship]) -> dict[str, list[ContactRelationship]]:
-    """Group relationships by category."""
-    groups: dict[str, list[ContactRelationship]] = {
-        "familial": [],
-        "partners": [],
-        "friends": [],
-        "professional": [],
-        "other": [],
-    }
-    for rel in relationships:
-        if rel.relationship_type in FAMILIAL_TYPES:
-            groups["familial"].append(rel)
-        elif rel.relationship_type in PARTNER_TYPES:
-            groups["partners"].append(rel)
-        elif rel.relationship_type in FRIEND_TYPES:
-            groups["friends"].append(rel)
-        elif rel.relationship_type in PROFESSIONAL_TYPES:
-            groups["professional"].append(rel)
-        else:
-            groups["other"].append(rel)
-    return groups
-
-
-def _build_contact_name_map(database: Session, contact: Contact) -> dict[int, str]:
-    """Build a mapping of contact IDs to names for relationship display."""
-    related_ids = {rel.related_contact_id for rel in contact.related_to}
-    related_ids |= {rel.contact_id for rel in contact.related_from}
-    related_ids.discard(contact.id)
-
-    if not related_ids:
-        return {}
-
-    related_contacts = list(database.scalars(select(Contact).where(Contact.id.in_(related_ids))).all())
-    return {related.id: related.name for related in related_contacts}
-
-
-def _get_relationship_type_display() -> dict[str, str]:
-    """Build a mapping of relationship type values to display names."""
-    return {rel_type.value: rel_type.display_name for rel_type in RelationshipType}
-
-
-async def _parse_contact_form(request: Request) -> dict[str, Any]:
-    """Parse contact form data from a multipart/form request."""
-    form_data = await request.form()
-    result: dict[str, Any] = {}
-
-    for field in CONTACT_STRING_FIELDS:
-        value = form_data.get(field, "")
-        result[field] = str(value) if value else None
-
-    for field in CONTACT_INT_FIELDS:
-        value = form_data.get(field, "")
-        result[field] = int(value) if value else None
-
-    result["need_ids"] = [int(value) for value in form_data.getlist("need_ids")]
-    return result
-
-
-def _save_contact_from_form(database: Session, contact: Contact, form_result: dict[str, Any]) -> None:
-    """Apply parsed form data to a Contact and save associated needs."""
-    need_ids = form_result.pop("need_ids")
-
-    for key, value in form_result.items():
-        setattr(contact, key, value)
-
-    if need_ids:
-        contact.needs = list(database.scalars(select(Need).where(Need.id.in_(need_ids))).all())
-    else:
-        contact.needs = []
-
-
-@router.get("/", response_class=HTMLResponse)
-@router.get("/contacts", response_class=HTMLResponse)
-def contact_list_page(request: Request, database: DbSession) -> HTMLResponse:
-    """Render the contacts list page."""
-    contacts = list(database.scalars(select(Contact)).all())
-    return templates.TemplateResponse(request, "contact_list.html", {"contacts": contacts})
-
-
-@router.get("/contacts/new", response_class=HTMLResponse)
-def new_contact_page(request: Request, database: DbSession) -> HTMLResponse:
-    """Render the new contact form page."""
-    all_needs = list(database.scalars(select(Need)).all())
-    return templates.TemplateResponse(request, "contact_form.html", {"contact": None, "all_needs": all_needs})
-
-
-@router.post("/htmx/contacts/new")
-async def create_contact_form(request: Request, database: DbSession) -> RedirectResponse:
-    """Handle the create contact form submission."""
-    form_result = await _parse_contact_form(request)
-    contact = Contact()
-    _save_contact_from_form(database, contact, form_result)
-
-    database.add(contact)
-    database.commit()
-    database.refresh(contact)
-    return RedirectResponse(url=f"/contacts/{contact.id}", status_code=303)
-
-
-@router.get("/contacts/{contact_id}", response_class=HTMLResponse)
-def contact_detail_page(contact_id: int, request: Request, database: DbSession) -> HTMLResponse:
-    """Render the contact detail page."""
-    contact = database.scalar(
-        select(Contact)
-        .where(Contact.id == contact_id)
-        .options(
-            selectinload(Contact.needs),
-            selectinload(Contact.related_to),
-            selectinload(Contact.related_from),
-        )
-    )
-    if not contact:
-        raise HTTPException(status_code=404, detail="Contact not found")
-
-    contact_names = _build_contact_name_map(database, contact)
-    grouped_relationships = _group_relationships(contact.related_to)
-    all_contacts = list(database.scalars(select(Contact)).all())
-    all_needs = list(database.scalars(select(Need)).all())
-    available_needs = [need for need in all_needs if need not in contact.needs]
-
-    return templates.TemplateResponse(
-        request,
-        "contact_detail.html",
-        {
-            "contact": contact,
-            "contact_names": contact_names,
-            "grouped_relationships": grouped_relationships,
-            "all_contacts": all_contacts,
-            "available_needs": available_needs,
-            "relationship_types": list(RelationshipType),
-        },
-    )
-
-
-@router.get("/contacts/{contact_id}/edit", response_class=HTMLResponse)
-def edit_contact_page(contact_id: int, request: Request, database: DbSession) -> HTMLResponse:
-    """Render the edit contact form page."""
-    contact = database.scalar(select(Contact).where(Contact.id == contact_id).options(selectinload(Contact.needs)))
-    if not contact:
-        raise HTTPException(status_code=404, detail="Contact not found")
-
-    all_needs = list(database.scalars(select(Need)).all())
-    return templates.TemplateResponse(request, "contact_form.html", {"contact": contact, "all_needs": all_needs})
-
-
-@router.post("/htmx/contacts/{contact_id}/edit")
-async def update_contact_form(contact_id: int, request: Request, database: DbSession) -> RedirectResponse:
-    """Handle the edit contact form submission."""
-    contact = database.get(Contact, contact_id)
-    if not contact:
-        raise HTTPException(status_code=404, detail="Contact not found")
-
-    form_result = await _parse_contact_form(request)
-    _save_contact_from_form(database, contact, form_result)
-
-    database.commit()
-    return RedirectResponse(url=f"/contacts/{contact_id}", status_code=303)
-
-
-@router.post("/htmx/contacts/{contact_id}/add-need", response_class=HTMLResponse)
-def add_need_to_contact_htmx(
-    contact_id: int,
-    request: Request,
-    database: DbSession,
-    need_id: Annotated[int, Form()],
-) -> HTMLResponse:
-    """Add a need to a contact and return updated manage-needs partial."""
-    contact = database.scalar(select(Contact).where(Contact.id == contact_id).options(selectinload(Contact.needs)))
-    if not contact:
-        raise HTTPException(status_code=404, detail="Contact not found")
-
-    need = database.get(Need, need_id)
-    if not need:
-        raise HTTPException(status_code=404, detail="Need not found")
-
-    if need not in contact.needs:
-        contact.needs.append(need)
-        database.commit()
-        database.refresh(contact)
-
-    return templates.TemplateResponse(request, "partials/manage_needs.html", {"contact": contact})
-
-
-@router.post("/htmx/contacts/{contact_id}/add-relationship", response_class=HTMLResponse)
-def add_relationship_htmx(
-    contact_id: int,
-    request: Request,
-    database: DbSession,
-    related_contact_id: Annotated[int, Form()],
-    relationship_type: Annotated[str, Form()],
-) -> HTMLResponse:
-    """Add a relationship and return updated manage-relationships partial."""
-    contact = database.scalar(select(Contact).where(Contact.id == contact_id).options(selectinload(Contact.related_to)))
-    if not contact:
-        raise HTTPException(status_code=404, detail="Contact not found")
-
-    related_contact = database.get(Contact, related_contact_id)
-    if not related_contact:
-        raise HTTPException(status_code=404, detail="Related contact not found")
-
-    rel_type = RelationshipType(relationship_type)
-    weight = rel_type.default_weight
-
-    relationship = ContactRelationship(
-        contact_id=contact_id,
-        related_contact_id=related_contact_id,
-        relationship_type=relationship_type,
-        closeness_weight=weight,
-    )
-    database.add(relationship)
-    database.commit()
-    database.refresh(contact)
-
-    contact_names = _build_contact_name_map(database, contact)
-    return templates.TemplateResponse(
-        request,
-        "partials/manage_relationships.html",
-        {"contact": contact, "contact_names": contact_names},
-    )
-
-
-@router.post("/htmx/contacts/{contact_id}/relationships/{related_contact_id}/weight")
-def update_relationship_weight_htmx(
-    contact_id: int,
-    related_contact_id: int,
-    database: DbSession,
-    closeness_weight: Annotated[int, Form()],
-) -> HTMLResponse:
-    """Update a relationship's closeness weight from HTMX range input."""
-    relationship = database.scalar(
-        select(ContactRelationship).where(
-            ContactRelationship.contact_id == contact_id,
-            ContactRelationship.related_contact_id == related_contact_id,
-        )
-    )
-    if not relationship:
-        raise HTTPException(status_code=404, detail="Relationship not found")
-
-    relationship.closeness_weight = closeness_weight
-    database.commit()
-    return HTMLResponse("")
-
-
-@router.post("/htmx/needs", response_class=HTMLResponse)
-def create_need_htmx(
-    request: Request,
-    database: DbSession,
-    name: Annotated[str, Form()],
-    description: Annotated[str, Form()] = "",
-) -> HTMLResponse:
-    """Create a need via form data and return updated needs list."""
-    need = Need(name=name, description=description or None)
-    database.add(need)
-    database.commit()
-    needs = list(database.scalars(select(Need)).all())
-    return templates.TemplateResponse(request, "partials/need_items.html", {"needs": needs})
-
-
-@router.get("/needs", response_class=HTMLResponse)
-def needs_page(request: Request, database: DbSession) -> HTMLResponse:
-    """Render the needs list page."""
-    needs = list(database.scalars(select(Need)).all())
-    return templates.TemplateResponse(request, "need_list.html", {"needs": needs})
-
-
-@router.get("/graph", response_class=HTMLResponse)
-def graph_page(request: Request, database: DbSession) -> HTMLResponse:
-    """Render the relationship graph page."""
-    contacts = list(database.scalars(select(Contact)).all())
-    relationships = list(database.scalars(select(ContactRelationship)).all())
-
-    graph_data = {
-        "nodes": [{"id": contact.id, "name": contact.name, "current_job": contact.current_job} for contact in contacts],
-        "edges": [
-            {
-                "source": rel.contact_id,
-                "target": rel.related_contact_id,
-                "relationship_type": rel.relationship_type,
-                "closeness_weight": rel.closeness_weight,
-            }
-            for rel in relationships
-        ],
-    }
-
-    return templates.TemplateResponse(
-        request,
-        "graph.html",
-        {
-            "graph_data": graph_data,
-            "relationship_type_display": _get_relationship_type_display(),
-        },
-    )

python/api/templates/base.html

@@ -1,198 +0,0 @@
-<!DOCTYPE html>
-<html lang="en" data-theme="light">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>{% block title %}Contact Database{% endblock %}</title>
-    <script src="https://unpkg.com/htmx.org@2.0.4"></script>
-    <style>
-        :root {
-            --color-bg: #f5f5f5;
-            --color-bg-card: #ffffff;
-            --color-bg-hover: #f0f0f0;
-            --color-bg-muted: #f9f9f9;
-            --color-bg-error: #ffe0e0;
-            --color-text: #333333;
-            --color-text-muted: #666666;
-            --color-text-error: #cc0000;
-            --color-border: #dddddd;
-            --color-border-light: #eeeeee;
-            --color-border-lighter: #f0f0f0;
-            --color-primary: #0066cc;
-            --color-primary-hover: #0055aa;
-            --color-danger: #cc3333;
-            --color-danger-hover: #aa2222;
-            --color-tag-bg: #e0e0e0;
-            --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
-            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
-            line-height: 1.5;
-            color: var(--color-text);
-            background-color: var(--color-bg);
-        }
-        [data-theme="dark"] {
-            --color-bg: #1a1a1a;
-            --color-bg-card: #2d2d2d;
-            --color-bg-hover: #3d3d3d;
-            --color-bg-muted: #252525;
-            --color-bg-error: #4a2020;
-            --color-text: #e0e0e0;
-            --color-text-muted: #a0a0a0;
-            --color-text-error: #ff6b6b;
-            --color-border: #404040;
-            --color-border-light: #353535;
-            --color-border-lighter: #303030;
-            --color-primary: #4da6ff;
-            --color-primary-hover: #7dbfff;
-            --color-danger: #ff6b6b;
-            --color-danger-hover: #ff8a8a;
-            --color-tag-bg: #404040;
-            --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
-        }
-        * { box-sizing: border-box; }
-        body { margin: 0; background: var(--color-bg); color: var(--color-text); }
-        .app { max-width: 1000px; margin: 0 auto; padding: 20px; }
-        nav { display: flex; align-items: center; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--color-border); margin-bottom: 20px; }
-        nav a { color: var(--color-primary); text-decoration: none; font-weight: 500; }
-        nav a:hover { text-decoration: underline; }
-        .theme-toggle { margin-left: auto; }
-        main { background: var(--color-bg-card); padding: 20px; border-radius: 8px; box-shadow: var(--shadow); }
-        .header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
-        .header h1 { margin: 0; }
-        a { color: var(--color-primary); }
-        a:hover { text-decoration: underline; }
-
-        .btn { display: inline-block; padding: 8px 16px; border: 1px solid var(--color-border); border-radius: 4px; background: var(--color-bg-card); color: var(--color-text); text-decoration: none; cursor: pointer; font-size: 14px; margin-left: 8px; }
-        .btn:hover { background: var(--color-bg-hover); }
-        .btn-primary { background: var(--color-primary); border-color: var(--color-primary); color: white; }
-        .btn-primary:hover { background: var(--color-primary-hover); }
-        .btn-danger { background: var(--color-danger); border-color: var(--color-danger); color: white; }
-        .btn-danger:hover { background: var(--color-danger-hover); }
-        .btn-small { padding: 4px 8px; font-size: 12px; }
-        .btn:disabled { opacity: 0.6; cursor: not-allowed; }
-
-        table { width: 100%; border-collapse: collapse; }
-        th, td { padding: 12px; text-align: left; border-bottom: 1px solid var(--color-border-light); }
-        th { font-weight: 600; background: var(--color-bg-muted); }
-        tr:hover { background: var(--color-bg-muted); }
-
-        .error { background: var(--color-bg-error); color: var(--color-text-error); padding: 10px; border-radius: 4px; margin-bottom: 20px; }
-        .tag { display: inline-block; background: var(--color-tag-bg); padding: 2px 8px; border-radius: 12px; font-size: 12px; color: var(--color-text-muted); }
-
-        .add-form { display: flex; gap: 10px; margin-top: 15px; flex-wrap: wrap; }
-        .add-form select, .add-form input { padding: 8px; border: 1px solid var(--color-border); border-radius: 4px; min-width: 200px; background: var(--color-bg-card); color: var(--color-text); }
-
-        .form-group { margin-bottom: 20px; }
-        .form-group label { display: block; font-weight: 500; margin-bottom: 5px; }
-        .form-group input, .form-group textarea, .form-group select { width: 100%; padding: 10px; border: 1px solid var(--color-border); border-radius: 4px; font-size: 14px; background: var(--color-bg-card); color: var(--color-text); }
-        .form-group textarea { resize: vertical; }
-        .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
-        .checkbox-group { display: flex; flex-wrap: wrap; gap: 15px; }
-        .checkbox-label { display: flex; align-items: center; gap: 5px; cursor: pointer; }
-        .form-actions { display: flex; gap: 10px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--color-border-light); }
-
-        .need-form { background: var(--color-bg-muted); padding: 20px; border-radius: 4px; margin-bottom: 20px; }
-        .need-items { list-style: none; padding: 0; }
-        .need-items li { display: flex; justify-content: space-between; align-items: flex-start; padding: 15px; border: 1px solid var(--color-border-light); border-radius: 4px; margin-bottom: 10px; }
-        .need-info p { margin: 5px 0 0; color: var(--color-text-muted); font-size: 14px; }
-
-        .graph-container { width: 100%; }
-        .graph-hint { color: var(--color-text-muted); font-size: 14px; margin-bottom: 15px; }
-        .selected-info { margin-top: 15px; padding: 15px; background: var(--color-bg-muted); border-radius: 8px; }
-        .selected-info h3 { margin: 0 0 10px; }
-        .selected-info p { margin: 5px 0; color: var(--color-text-muted); }
-        .legend { margin-top: 20px; padding: 15px; background: var(--color-bg-muted); border-radius: 8px; }
-        .legend h4 { margin: 0 0 10px; font-size: 14px; }
-        .legend-items { display: flex; flex-wrap: wrap; gap: 15px; }
-        .legend-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--color-text-muted); }
-        .legend-line { width: 30px; border-radius: 2px; }
-
-        .id-card { width: 100%; }
-        .id-card-inner { background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%); background-image: radial-gradient(white 1px, transparent 1px), linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%); background-size: 50px 50px, 100% 100%; color: #fff; border-radius: 12px; padding: 25px; min-height: 500px; position: relative; overflow: hidden; }
-        .id-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 15px; }
-        .id-card-header-left { flex: 1; }
-        .id-card-header-right { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
-        .id-card-title { font-size: 2.5rem; font-weight: 700; margin: 0; color: #fff; text-shadow: 2px 2px 4px rgba(0,0,0,0.5); }
-        .id-profile-pic { width: 80px; height: 80px; border-radius: 8px; object-fit: cover; border: 2px solid rgba(255,255,255,0.3); }
-        .id-profile-placeholder { width: 80px; height: 80px; border-radius: 8px; background: linear-gradient(135deg, #4ecdc4 0%, #44a8a0 100%); display: flex; align-items: center; justify-content: center; border: 2px solid rgba(255,255,255,0.3); }
-        .id-profile-placeholder span { font-size: 2rem; font-weight: 700; color: #fff; text-shadow: 1px 1px 2px rgba(0,0,0,0.3); }
-        .id-card-actions { display: flex; gap: 8px; }
-        .id-card-actions .btn { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.3); color: #fff; }
-        .id-card-actions .btn:hover { background: rgba(255,255,255,0.2); }
-        .id-card-body { display: grid; grid-template-columns: 1fr 1.5fr; gap: 30px; }
-        .id-card-left { display: flex; flex-direction: column; gap: 8px; }
-        .id-field { font-size: 1rem; line-height: 1.4; }
-        .id-field-block { margin-top: 15px; font-size: 0.95rem; line-height: 1.5; }
-        .id-label { color: #4ecdc4; font-weight: 500; }
-        .id-card-right { display: flex; flex-direction: column; gap: 20px; }
-        .id-bio { font-size: 0.9rem; line-height: 1.6; color: #e0e0e0; }
-        .id-relationships { margin-top: 10px; }
-        .id-section-title { font-size: 1.5rem; margin: 0 0 15px; color: #fff; border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 8px; }
-        .id-rel-group { margin-bottom: 12px; font-size: 0.9rem; line-height: 1.6; }
-        .id-rel-label { color: #a0a0a0; }
-        .id-rel-group a { color: #4ecdc4; text-decoration: none; }
-        .id-rel-group a:hover { text-decoration: underline; }
-        .id-rel-type { color: #888; font-size: 0.85em; }
-        .id-card-warnings { margin-top: 30px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.2); display: flex; flex-wrap: wrap; gap: 20px; }
-        .id-warning { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: #ff6b6b; }
-        .warning-dot { width: 8px; height: 8px; background: #ff6b6b; border-radius: 50%; flex-shrink: 0; }
-        .warning-desc { color: #ccc; }
-
-        .id-card-manage { margin-top: 20px; background: var(--color-bg-muted); border-radius: 8px; padding: 15px; }
-        .id-card-manage summary { cursor: pointer; font-weight: 600; font-size: 1.1rem; padding: 5px 0; }
-        .id-card-manage[open] summary { margin-bottom: 15px; border-bottom: 1px solid var(--color-border-light); padding-bottom: 10px; }
-        .manage-section { margin-bottom: 25px; }
-        .manage-section h3 { margin: 0 0 15px; font-size: 1rem; }
-        .manage-relationships { display: flex; flex-direction: column; gap: 10px; margin-bottom: 15px; }
-        .manage-rel-item { display: flex; align-items: center; gap: 12px; padding: 10px; background: var(--color-bg-card); border-radius: 6px; flex-wrap: wrap; }
-        .manage-rel-item a { font-weight: 500; min-width: 120px; }
-        .weight-control { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--color-text-muted); }
-        .weight-control input[type="range"] { width: 80px; cursor: pointer; }
-        .weight-value { min-width: 20px; text-align: center; font-weight: 600; }
-        .manage-needs-list { list-style: none; padding: 0; margin: 0 0 15px; }
-        .manage-needs-list li { display: flex; align-items: center; gap: 12px; padding: 10px; background: var(--color-bg-card); border-radius: 6px; margin-bottom: 8px; }
-        .manage-needs-list li .btn { margin-left: auto; }
-
-        .htmx-indicator { display: none; }
-        .htmx-request .htmx-indicator { display: inline; }
-        .htmx-request.htmx-indicator { display: inline; }
-
-        @media (max-width: 768px) {
-            .id-card-body { grid-template-columns: 1fr; }
-            .id-card-title { font-size: 1.8rem; }
-            .id-card-header { flex-direction: column; gap: 15px; }
-        }
-    </style>
-</head>
-<body>
-    <div class="app">
-        <nav>
-            <a href="/contacts">Contacts</a>
-            <a href="/graph">Graph</a>
-            <a href="/needs">Needs</a>
-            <button class="btn btn-small theme-toggle" onclick="toggleTheme()">
-                <span id="theme-label">Dark</span>
-            </button>
-        </nav>
-
-        <main id="main-content">
-            {% block content %}{% endblock %}
-        </main>
-    </div>
-
-    <script>
-        function toggleTheme() {
-            const html = document.documentElement;
-            const current = html.getAttribute('data-theme');
-            const next = current === 'light' ? 'dark' : 'light';
-            html.setAttribute('data-theme', next);
-            localStorage.setItem('theme', next);
-            document.getElementById('theme-label').textContent = next === 'light' ? 'Dark' : 'Light';
-        }
-        (function() {
-            const saved = localStorage.getItem('theme') || 'light';
-            document.documentElement.setAttribute('data-theme', saved);
-            document.getElementById('theme-label').textContent = saved === 'light' ? 'Dark' : 'Light';
-        })();
-    </script>
-</body>
-</html>

python/api/templates/contact_detail.html

@@ -1,204 +0,0 @@
-{% extends "base.html" %}
-{% block title %}{{ contact.name }}{% endblock %}
-{% block content %}
-<div class="id-card">
-    <div class="id-card-inner">
-        <div class="id-card-header">
-            <div class="id-card-header-left">
-                <h1 class="id-card-title">I.D.: {{ contact.name }}</h1>
-            </div>
-            <div class="id-card-header-right">
-                {% if contact.profile_pic %}
-                <img src="{{ contact.profile_pic }}" alt="{{ contact.name }}'s profile" class="id-profile-pic">
-                {% else %}
-                <div class="id-profile-placeholder">
-                    <span>{{ contact.name[0]|upper }}</span>
-                </div>
-                {% endif %}
-                <div class="id-card-actions">
-                    <a href="/contacts/{{ contact.id }}/edit" class="btn btn-small">Edit</a>
-                    <a href="/contacts" class="btn btn-small">Back</a>
-                </div>
-            </div>
-        </div>
-
-        <div class="id-card-body">
-            <div class="id-card-left">
-                {% if contact.legal_name %}
-                <div class="id-field">Legal name: {{ contact.legal_name }}</div>
-                {% endif %}
-                {% if contact.suffix %}
-                <div class="id-field">Suffix: {{ contact.suffix }}</div>
-                {% endif %}
-                {% if contact.gender %}
-                <div class="id-field">Gender: {{ contact.gender }}</div>
-                {% endif %}
-                {% if contact.age %}
-                <div class="id-field">Age: {{ contact.age }}</div>
-                {% endif %}
-                {% if contact.current_job %}
-                <div class="id-field">Job: {{ contact.current_job }}</div>
-                {% endif %}
-                {% if contact.social_structure_style %}
-                <div class="id-field">Social style: {{ contact.social_structure_style }}</div>
-                {% endif %}
-                {% if contact.self_sufficiency_score is not none %}
-                <div class="id-field">Self-Sufficiency: {{ contact.self_sufficiency_score }}</div>
-                {% endif %}
-                {% if contact.timezone %}
-                <div class="id-field">Timezone: {{ contact.timezone }}</div>
-                {% endif %}
-                {% if contact.safe_conversation_starters %}
-                <div class="id-field-block">
-                    <span class="id-label">Safe con starters:</span> {{ contact.safe_conversation_starters }}
-                </div>
-                {% endif %}
-                {% if contact.topics_to_avoid %}
-                <div class="id-field-block">
-                    <span class="id-label">Topics to avoid:</span> {{ contact.topics_to_avoid }}
-                </div>
-                {% endif %}
-                {% if contact.goals %}
-                <div class="id-field-block">
-                    <span class="id-label">Goals:</span> {{ contact.goals }}
-                </div>
-                {% endif %}
-            </div>
-
-            <div class="id-card-right">
-                {% if contact.bio %}
-                <div class="id-bio">
-                    <span class="id-label">Bio:</span> {{ contact.bio }}
-                </div>
-                {% endif %}
-
-                <div class="id-relationships">
-                    <h2 class="id-section-title">Relationships</h2>
-
-                    {% if grouped_relationships.familial %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Familial:</span>
-                        {% for rel in grouped_relationships.familial %}
-                        <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a><span class="id-rel-type">({{ rel.relationship_type|replace("_", " ")|title }})</span>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-
-                    {% if grouped_relationships.partners %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Partners:</span>
-                        {% for rel in grouped_relationships.partners %}
-                        <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-
-                    {% if grouped_relationships.friends %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Friends:</span>
-                        {% for rel in grouped_relationships.friends %}
-                        <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-
-                    {% if grouped_relationships.professional %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Professional:</span>
-                        {% for rel in grouped_relationships.professional %}
-                        <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a><span class="id-rel-type">({{ rel.relationship_type|replace("_", " ")|title }})</span>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-
-                    {% if grouped_relationships.other %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Other:</span>
-                        {% for rel in grouped_relationships.other %}
-                        <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a><span class="id-rel-type">({{ rel.relationship_type|replace("_", " ")|title }})</span>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-
-                    {% if contact.related_from %}
-                    <div class="id-rel-group">
-                        <span class="id-rel-label">Known by:</span>
-                        {% for rel in contact.related_from %}
-                        <a href="/contacts/{{ rel.contact_id }}">{{ contact_names[rel.contact_id] }}</a>{% if not loop.last %}, {% endif %}
-                        {% endfor %}
-                    </div>
-                    {% endif %}
-                </div>
-            </div>
-        </div>
-
-        {% if contact.needs %}
-        <div class="id-card-warnings">
-            {% for need in contact.needs %}
-            <div class="id-warning">
-                <span class="warning-dot"></span>
-                Warning: {{ need.name }}
-                {% if need.description %}<span class="warning-desc"> - {{ need.description }}</span>{% endif %}
-            </div>
-            {% endfor %}
-        </div>
-        {% endif %}
-    </div>
-
-    <details class="id-card-manage">
-        <summary>Manage Contact</summary>
-
-        <div class="manage-section">
-            <h3>Manage Relationships</h3>
-            <div id="manage-relationships" class="manage-relationships">
-                {% include "partials/manage_relationships.html" %}
-            </div>
-
-            {% if all_contacts %}
-            <form hx-post="/htmx/contacts/{{ contact.id }}/add-relationship"
-                  hx-target="#manage-relationships"
-                  hx-swap="innerHTML"
-                  class="add-form">
-                <select name="related_contact_id" required>
-                    <option value="">Select contact...</option>
-                    {% for other in all_contacts %}
-                    {% if other.id != contact.id %}
-                    <option value="{{ other.id }}">{{ other.name }}</option>
-                    {% endif %}
-                    {% endfor %}
-                </select>
-                <select name="relationship_type" required>
-                    <option value="">Select relationship type...</option>
-                    {% for rel_type in relationship_types %}
-                    <option value="{{ rel_type.value }}">{{ rel_type.display_name }}</option>
-                    {% endfor %}
-                </select>
-                <button type="submit" class="btn btn-primary">Add Relationship</button>
-            </form>
-            {% endif %}
-        </div>
-
-        <div class="manage-section">
-            <h3>Manage Needs/Warnings</h3>
-            <div id="manage-needs">
-                {% include "partials/manage_needs.html" %}
-            </div>
-
-            {% if available_needs %}
-            <form hx-post="/htmx/contacts/{{ contact.id }}/add-need"
-                  hx-target="#manage-needs"
-                  hx-swap="innerHTML"
-                  class="add-form">
-                <select name="need_id" required>
-                    <option value="">Select a need...</option>
-                    {% for need in available_needs %}
-                    <option value="{{ need.id }}">{{ need.name }}</option>
-                    {% endfor %}
-                </select>
-                <button type="submit" class="btn btn-primary">Add Need</button>
-            </form>
-            {% endif %}
-        </div>
-    </details>
-</div>
-{% endblock %}

python/api/templates/contact_form.html

@@ -1,115 +0,0 @@
-{% extends "base.html" %}
-{% block title %}{{ "Edit " + contact.name if contact else "New Contact" }}{% endblock %}
-{% block content %}
-<div class="contact-form">
-    <h1>{{ "Edit Contact" if contact else "New Contact" }}</h1>
-
-    {% if contact %}
-    <form method="post" action="/htmx/contacts/{{ contact.id }}/edit">
-    {% else %}
-    <form method="post" action="/htmx/contacts/new">
-    {% endif %}
-
-        <div class="form-group">
-            <label for="name">Name *</label>
-            <input id="name" name="name" type="text" value="{{ contact.name if contact else '' }}" required>
-        </div>
-
-        <div class="form-row">
-            <div class="form-group">
-                <label for="legal_name">Legal Name</label>
-                <input id="legal_name" name="legal_name" type="text" value="{{ contact.legal_name or '' }}">
-            </div>
-            <div class="form-group">
-                <label for="suffix">Suffix</label>
-                <input id="suffix" name="suffix" type="text" value="{{ contact.suffix or '' }}">
-            </div>
-        </div>
-
-        <div class="form-row">
-            <div class="form-group">
-                <label for="age">Age</label>
-                <input id="age" name="age" type="number" value="{{ contact.age if contact and contact.age is not none else '' }}">
-            </div>
-            <div class="form-group">
-                <label for="gender">Gender</label>
-                <input id="gender" name="gender" type="text" value="{{ contact.gender or '' }}">
-            </div>
-        </div>
-
-        <div class="form-group">
-            <label for="current_job">Current Job</label>
-            <input id="current_job" name="current_job" type="text" value="{{ contact.current_job or '' }}">
-        </div>
-
-        <div class="form-group">
-            <label for="timezone">Timezone</label>
-            <input id="timezone" name="timezone" type="text" value="{{ contact.timezone or '' }}">
-        </div>
-
-        <div class="form-group">
-            <label for="profile_pic">Profile Picture URL</label>
-            <input id="profile_pic" name="profile_pic" type="url" placeholder="https://example.com/photo.jpg" value="{{ contact.profile_pic or '' }}">
-        </div>
-
-        <div class="form-group">
-            <label for="bio">Bio</label>
-            <textarea id="bio" name="bio" rows="3">{{ contact.bio or '' }}</textarea>
-        </div>
-
-        <div class="form-group">
-            <label for="goals">Goals</label>
-            <textarea id="goals" name="goals" rows="3">{{ contact.goals or '' }}</textarea>
-        </div>
-
-        <div class="form-group">
-            <label for="social_structure_style">Social Structure Style</label>
-            <input id="social_structure_style" name="social_structure_style" type="text" value="{{ contact.social_structure_style or '' }}">
-        </div>
-
-        <div class="form-group">
-            <label for="self_sufficiency_score">Self-Sufficiency Score (1-10)</label>
-            <input id="self_sufficiency_score" name="self_sufficiency_score" type="number" min="1" max="10" value="{{ contact.self_sufficiency_score if contact and contact.self_sufficiency_score is not none else '' }}">
-        </div>
-
-        <div class="form-group">
-            <label for="safe_conversation_starters">Safe Conversation Starters</label>
-            <textarea id="safe_conversation_starters" name="safe_conversation_starters" rows="2">{{ contact.safe_conversation_starters or '' }}</textarea>
-        </div>
-
-        <div class="form-group">
-            <label for="topics_to_avoid">Topics to Avoid</label>
-            <textarea id="topics_to_avoid" name="topics_to_avoid" rows="2">{{ contact.topics_to_avoid or '' }}</textarea>
-        </div>
-
-        <div class="form-group">
-            <label for="ssn">SSN</label>
-            <input id="ssn" name="ssn" type="text" value="{{ contact.ssn or '' }}">
-        </div>
-
-        {% if all_needs %}
-        <div class="form-group">
-            <label>Needs/Accommodations</label>
-            <div class="checkbox-group">
-                {% for need in all_needs %}
-                <label class="checkbox-label">
-                    <input type="checkbox" name="need_ids" value="{{ need.id }}"
-                           {% if contact and need in contact.needs %}checked{% endif %}>
-                    {{ need.name }}
-                </label>
-                {% endfor %}
-            </div>
-        </div>
-        {% endif %}
-
-        <div class="form-actions">
-            <button type="submit" class="btn btn-primary">Save</button>
-            {% if contact %}
-            <a href="/contacts/{{ contact.id }}" class="btn">Cancel</a>
-            {% else %}
-            <a href="/contacts" class="btn">Cancel</a>
-            {% endif %}
-        </div>
-    </form>
-</div>
-{% endblock %}

python/api/templates/contact_list.html

@@ -1,14 +0,0 @@
-{% extends "base.html" %}
-{% block title %}Contacts{% endblock %}
-{% block content %}
-<div class="contact-list">
-    <div class="header">
-        <h1>Contacts</h1>
-        <a href="/contacts/new" class="btn btn-primary">Add Contact</a>
-    </div>
-
-    <div id="contact-table">
-        {% include "partials/contact_table.html" %}
-    </div>
-</div>
-{% endblock %}

python/api/templates/graph.html

@@ -1,198 +0,0 @@
-{% extends "base.html" %}
-{% block title %}Relationship Graph{% endblock %}
-{% block content %}
-<div class="graph-container">
-    <div class="header">
-        <h1>Relationship Graph</h1>
-    </div>
-    <p class="graph-hint">Drag nodes to reposition. Closer relationships have shorter, darker edges.</p>
-    <canvas id="graph-canvas" width="900" height="600"
-            style="border: 1px solid var(--color-border); border-radius: 8px; background: var(--color-bg); cursor: grab;">
-    </canvas>
-    <div id="selected-info"></div>
-    <div class="legend">
-        <h4>Relationship Closeness (1-10)</h4>
-        <div class="legend-items">
-            <div class="legend-item">
-                <span class="legend-line" style="background: hsl(220, 70%, 40%); height: 4px; display: inline-block;"></span>
-                <span>10 - Very Close (Spouse, Partner)</span>
-            </div>
-            <div class="legend-item">
-                <span class="legend-line" style="background: hsl(220, 70%, 52%); height: 3px; display: inline-block;"></span>
-                <span>7 - Close (Family, Best Friend)</span>
-            </div>
-            <div class="legend-item">
-                <span class="legend-line" style="background: hsl(220, 70%, 64%); height: 2px; display: inline-block;"></span>
-                <span>4 - Moderate (Friend, Colleague)</span>
-            </div>
-            <div class="legend-item">
-                <span class="legend-line" style="background: hsl(220, 70%, 72%); height: 1px; display: inline-block;"></span>
-                <span>2 - Distant (Acquaintance)</span>
-            </div>
-        </div>
-    </div>
-</div>
-
-<script>
-(function() {
-    const RELATIONSHIP_DISPLAY = {{ relationship_type_display|tojson }};
-    const graphData = {{ graph_data|tojson }};
-
-    const canvas = document.getElementById('graph-canvas');
-    const ctx = canvas.getContext('2d');
-    const width = canvas.width;
-    const height = canvas.height;
-    const centerX = width / 2;
-    const centerY = height / 2;
-
-    const nodes = graphData.nodes.map(function(node) {
-        return Object.assign({}, node, {
-            x: centerX + (Math.random() - 0.5) * 300,
-            y: centerY + (Math.random() - 0.5) * 300,
-            vx: 0,
-            vy: 0
-        });
-    });
-
-    const nodeMap = new Map(nodes.map(function(node) { return [node.id, node]; }));
-
-    const edges = graphData.edges.map(function(edge) {
-        const sourceNode = nodeMap.get(edge.source);
-        const targetNode = nodeMap.get(edge.target);
-        if (!sourceNode || !targetNode) return null;
-        return Object.assign({}, edge, { sourceNode: sourceNode, targetNode: targetNode });
-    }).filter(function(edge) { return edge !== null; });
-
-    let dragNode = null;
-    let selectedNode = null;
-
-    const repulsion = 5000;
-    const springStrength = 0.05;
-    const baseSpringLength = 150;
-    const damping = 0.9;
-    const centerPull = 0.01;
-
-    function simulate() {
-        for (const node of nodes) { node.vx = 0; node.vy = 0; }
-        for (let i = 0; i < nodes.length; i++) {
-            for (let j = i + 1; j < nodes.length; j++) {
-                const dx = nodes[j].x - nodes[i].x;
-                const dy = nodes[j].y - nodes[i].y;
-                const dist = Math.sqrt(dx * dx + dy * dy) || 1;
-                const force = repulsion / (dist * dist);
-                const fx = (dx / dist) * force;
-                const fy = (dy / dist) * force;
-                nodes[i].vx -= fx; nodes[i].vy -= fy;
-                nodes[j].vx += fx; nodes[j].vy += fy;
-            }
-        }
-        for (const edge of edges) {
-            const dx = edge.targetNode.x - edge.sourceNode.x;
-            const dy = edge.targetNode.y - edge.sourceNode.y;
-            const dist = Math.sqrt(dx * dx + dy * dy) || 1;
-            const normalizedWeight = edge.closeness_weight / 10;
-            const idealLength = baseSpringLength * (1.5 - normalizedWeight);
-            const displacement = dist - idealLength;
-            const force = springStrength * displacement;
-            const fx = (dx / dist) * force;
-            const fy = (dy / dist) * force;
-            edge.sourceNode.vx += fx; edge.sourceNode.vy += fy;
-            edge.targetNode.vx -= fx; edge.targetNode.vy -= fy;
-        }
-        for (const node of nodes) {
-            node.vx += (centerX - node.x) * centerPull;
-            node.vy += (centerY - node.y) * centerPull;
-        }
-        for (const node of nodes) {
-            if (node === dragNode) continue;
-            node.x += node.vx * damping;
-            node.y += node.vy * damping;
-            node.x = Math.max(30, Math.min(width - 30, node.x));
-            node.y = Math.max(30, Math.min(height - 30, node.y));
-        }
-    }
-
-    function getEdgeColor(weight) {
-        const normalized = weight / 10;
-        return 'hsl(220, 70%, ' + (80 - normalized * 40) + '%)';
-    }
-
-    function draw() {
-        ctx.clearRect(0, 0, width, height);
-        for (const edge of edges) {
-            const lineWidth = 1 + (edge.closeness_weight / 10) * 3;
-            ctx.strokeStyle = getEdgeColor(edge.closeness_weight);
-            ctx.lineWidth = lineWidth;
-            ctx.beginPath();
-            ctx.moveTo(edge.sourceNode.x, edge.sourceNode.y);
-            ctx.lineTo(edge.targetNode.x, edge.targetNode.y);
-            ctx.stroke();
-            const midX = (edge.sourceNode.x + edge.targetNode.x) / 2;
-            const midY = (edge.sourceNode.y + edge.targetNode.y) / 2;
-            ctx.fillStyle = '#666';
-            ctx.font = '10px sans-serif';
-            ctx.textAlign = 'center';
-            const label = RELATIONSHIP_DISPLAY[edge.relationship_type] || edge.relationship_type;
-            ctx.fillText(label, midX, midY - 5);
-        }
-        for (const node of nodes) {
-            const isSelected = node === selectedNode;
-            const radius = isSelected ? 25 : 20;
-            ctx.beginPath();
-            ctx.arc(node.x, node.y, radius, 0, Math.PI * 2);
-            ctx.fillStyle = isSelected ? '#0066cc' : '#fff';
-            ctx.fill();
-            ctx.strokeStyle = '#0066cc';
-            ctx.lineWidth = 2;
-            ctx.stroke();
-            ctx.fillStyle = isSelected ? '#fff' : '#333';
-            ctx.font = '12px sans-serif';
-            ctx.textAlign = 'center';
-            ctx.textBaseline = 'middle';
-            const name = node.name.length > 10 ? node.name.slice(0, 9) + '\u2026' : node.name;
-            ctx.fillText(name, node.x, node.y);
-        }
-    }
-
-    function animate() {
-        simulate();
-        draw();
-        requestAnimationFrame(animate);
-    }
-    animate();
-
-    function getNodeAt(x, y) {
-        for (const node of nodes) {
-            const dx = x - node.x;
-            const dy = y - node.y;
-            if (dx * dx + dy * dy < 400) return node;
-        }
-        return null;
-    }
-
-    canvas.addEventListener('mousedown', function(event) {
-        const rect = canvas.getBoundingClientRect();
-        const node = getNodeAt(event.clientX - rect.left, event.clientY - rect.top);
-        if (node) {
-            dragNode = node;
-            selectedNode = node;
-            const infoDiv = document.getElementById('selected-info');
-            let html = '<div class="selected-info"><h3>' + node.name + '</h3>';
-            if (node.current_job) html += '<p>Job: ' + node.current_job + '</p>';
-            html += '<a href="/contacts/' + node.id + '">View details</a></div>';
-            infoDiv.innerHTML = html;
-        }
-    });
-
-    canvas.addEventListener('mousemove', function(event) {
-        if (!dragNode) return;
-        const rect = canvas.getBoundingClientRect();
-        dragNode.x = event.clientX - rect.left;
-        dragNode.y = event.clientY - rect.top;
-    });
-
-    canvas.addEventListener('mouseup', function() { dragNode = null; });
-    canvas.addEventListener('mouseleave', function() { dragNode = null; });
-})();
-</script>
-{% endblock %}

python/api/templates/need_list.html

@@ -1,31 +0,0 @@
-{% extends "base.html" %}
-{% block title %}Needs{% endblock %}
-{% block content %}
-<div class="need-list">
-    <div class="header">
-        <h1>Needs / Accommodations</h1>
-        <button class="btn btn-primary" onclick="document.getElementById('need-form').toggleAttribute('hidden')">Add Need</button>
-    </div>
-
-    <form id="need-form" hidden
-          hx-post="/htmx/needs"
-          hx-target="#need-items"
-          hx-swap="innerHTML"
-          hx-on::after-request="if(event.detail.successful) this.reset()"
-          class="need-form">
-        <div class="form-group">
-            <label for="name">Name *</label>
-            <input id="name" name="name" type="text" placeholder="e.g., Light Sensitive, ADHD" required>
-        </div>
-        <div class="form-group">
-            <label for="description">Description</label>
-            <textarea id="description" name="description" placeholder="Optional description..." rows="2"></textarea>
-        </div>
-        <button type="submit" class="btn btn-primary">Create</button>
-    </form>
-
-    <div id="need-items">
-        {% include "partials/need_items.html" %}
-    </div>
-</div>
-{% endblock %}

python/api/templates/partials/contact_table.html

@@ -1,33 +0,0 @@
-{% if contacts %}
-<table>
-    <thead>
-        <tr>
-            <th>Name</th>
-            <th>Job</th>
-            <th>Timezone</th>
-            <th>Actions</th>
-        </tr>
-    </thead>
-    <tbody>
-        {% for contact in contacts %}
-        <tr id="contact-row-{{ contact.id }}">
-            <td><a href="/contacts/{{ contact.id }}">{{ contact.name }}</a></td>
-            <td>{{ contact.current_job or "-" }}</td>
-            <td>{{ contact.timezone or "-" }}</td>
-            <td>
-                <a href="/contacts/{{ contact.id }}/edit" class="btn">Edit</a>
-                <button class="btn btn-danger"
-                        hx-delete="/api/contacts/{{ contact.id }}"
-                        hx-target="#contact-row-{{ contact.id }}"
-                        hx-swap="outerHTML"
-                        hx-confirm="Delete this contact?">
-                    Delete
-                </button>
-            </td>
-        </tr>
-        {% endfor %}
-    </tbody>
-</table>
-{% else %}
-<p>No contacts yet.</p>
-{% endif %}

python/api/templates/partials/manage_needs.html

@@ -1,14 +0,0 @@
-<ul class="manage-needs-list">
-    {% for need in contact.needs %}
-    <li id="contact-need-{{ need.id }}">
-        <strong>{{ need.name }}</strong>
-        {% if need.description %}<span> - {{ need.description }}</span>{% endif %}
-        <button class="btn btn-small btn-danger"
-                hx-delete="/api/contacts/{{ contact.id }}/needs/{{ need.id }}"
-                hx-target="#contact-need-{{ need.id }}"
-                hx-swap="outerHTML">
-            Remove
-        </button>
-    </li>
-    {% endfor %}
-</ul>

python/api/templates/partials/manage_relationships.html

@@ -1,23 +0,0 @@
-{% for rel in contact.related_to %}
-<div class="manage-rel-item" id="rel-{{ contact.id }}-{{ rel.related_contact_id }}">
-    <a href="/contacts/{{ rel.related_contact_id }}">{{ contact_names[rel.related_contact_id] }}</a>
-    <span class="tag">{{ rel.relationship_type|replace("_", " ")|title }}</span>
-    <label class="weight-control">
-        <span>Closeness:</span>
-        <input type="range" min="1" max="10" value="{{ rel.closeness_weight }}"
-               hx-post="/htmx/contacts/{{ contact.id }}/relationships/{{ rel.related_contact_id }}/weight"
-               hx-trigger="change"
-               hx-include="this"
-               name="closeness_weight"
-               hx-swap="none"
-               oninput="this.nextElementSibling.textContent = this.value">
-        <span class="weight-value">{{ rel.closeness_weight }}</span>
-    </label>
-    <button class="btn btn-small btn-danger"
-            hx-delete="/api/contacts/{{ contact.id }}/relationships/{{ rel.related_contact_id }}"
-            hx-target="#rel-{{ contact.id }}-{{ rel.related_contact_id }}"
-            hx-swap="outerHTML">
-        Remove
-    </button>
-</div>
-{% endfor %}

python/api/templates/partials/need_items.html

@@ -1,21 +0,0 @@
-{% if needs %}
-<ul class="need-items">
-    {% for need in needs %}
-    <li id="need-item-{{ need.id }}">
-        <div class="need-info">
-            <strong>{{ need.name }}</strong>
-            {% if need.description %}<p>{{ need.description }}</p>{% endif %}
-        </div>
-        <button class="btn btn-danger"
-                hx-delete="/api/needs/{{ need.id }}"
-                hx-target="#need-item-{{ need.id }}"
-                hx-swap="outerHTML"
-                hx-confirm="Delete this need?">
-            Delete
-        </button>
-    </li>
-    {% endfor %}
-</ul>
-{% else %}
-<p>No needs defined yet.</p>
-{% endif %}

python/database_cli.py

@@ -1,115 +0,0 @@
-"""CLI wrapper around alembic for multi-database support.
-
-Usage:
-    database <db_name> <command> [args...]
-
-Examples:
-    database van_inventory upgrade head
-    database van_inventory downgrade head-1
-    database van_inventory revision --autogenerate -m "add meals table"
-    database van_inventory check
-    database richie check
-    database richie upgrade head
-"""
-
-from __future__ import annotations
-
-from dataclasses import dataclass
-from importlib import import_module
-from typing import TYPE_CHECKING, Annotated
-
-import typer
-from alembic.config import CommandLine, Config
-
-if TYPE_CHECKING:
-    from sqlalchemy.orm import DeclarativeBase
-
-
-@dataclass(frozen=True)
-class DatabaseConfig:
-    """Configuration for a database."""
-
-    env_prefix: str
-    version_location: str
-    base_module: str
-    base_class_name: str
-    models_module: str
-    script_location: str = "python/alembic"
-    file_template: str = "%%(year)d_%%(month).2d_%%(day).2d-%%(slug)s_%%(rev)s"
-
-    def get_base(self) -> type[DeclarativeBase]:
-        """Import and return the Base class."""
-        module = import_module(self.base_module)
-        return getattr(module, self.base_class_name)
-
-    def import_models(self) -> None:
-        """Import ORM models so alembic autogenerate can detect them."""
-        import_module(self.models_module)
-
-    def alembic_config(self) -> Config:
-        """Build an alembic Config for this database."""
-        # Runtime import needed — Config is in TYPE_CHECKING for the return type annotation
-        from alembic.config import Config as AlembicConfig  # noqa: PLC0415
-
-        cfg = AlembicConfig()
-        cfg.set_main_option("script_location", self.script_location)
-        cfg.set_main_option("file_template", self.file_template)
-        cfg.set_main_option("prepend_sys_path", ".")
-        cfg.set_main_option("version_path_separator", "os")
-        cfg.set_main_option("version_locations", self.version_location)
-        cfg.set_main_option("revision_environment", "true")
-        cfg.set_section_option("post_write_hooks", "hooks", "dynamic_schema,import_postgresql,ruff")
-        cfg.set_section_option("post_write_hooks", "dynamic_schema.type", "dynamic_schema")
-        cfg.set_section_option("post_write_hooks", "import_postgresql.type", "import_postgresql")
-        cfg.set_section_option("post_write_hooks", "ruff.type", "ruff")
-        cfg.attributes["base"] = self.get_base()
-        cfg.attributes["env_prefix"] = self.env_prefix
-        self.import_models()
-        return cfg
-
-
-DATABASES: dict[str, DatabaseConfig] = {
-    "richie": DatabaseConfig(
-        env_prefix="RICHIE",
-        version_location="python/alembic/richie/versions",
-        base_module="python.orm.richie.base",
-        base_class_name="RichieBase",
-        models_module="python.orm.richie",
-    ),
-    "van_inventory": DatabaseConfig(
-        env_prefix="VAN_INVENTORY",
-        version_location="python/alembic/van_inventory/versions",
-        base_module="python.orm.van_inventory.base",
-        base_class_name="VanInventoryBase",
-        models_module="python.orm.van_inventory.models",
-    ),
-}
-
-
-app = typer.Typer(help="Multi-database alembic wrapper.")
-
-
-@app.command(
-    context_settings={"allow_extra_args": True, "ignore_unknown_options": True},
-)
-def main(
-    ctx: typer.Context,
-    db_name: Annotated[str, typer.Argument(help=f"Database name. Options: {', '.join(DATABASES)}")],
-    command: Annotated[str, typer.Argument(help="Alembic command (upgrade, downgrade, revision, check, etc.)")],
-) -> None:
-    """Run an alembic command against the specified database."""
-    db_config = DATABASES.get(db_name)
-    if not db_config:
-        typer.echo(f"Unknown database: {db_name!r}. Available: {', '.join(DATABASES)}", err=True)
-        raise typer.Exit(code=1)
-
-    alembic_cfg = db_config.alembic_config()
-
-    cmd_line = CommandLine()
-    options = cmd_line.parser.parse_args([command, *ctx.args])
-    cmd_line.run_cmd(alembic_cfg, options)
-
-
-if __name__ == "__main__":
-    app()
-

python/ebook_search/__init__.py

@@ -1 +0,0 @@
-"""EPUB search package."""

python/ebook_search/answer.py

@@ -1,57 +0,0 @@
-"""Grounded answer generation."""
-
-from __future__ import annotations
-
-import logging
-from typing import TYPE_CHECKING
-
-from python.ebook_search.llm_interface import request_chat_completion
-
-if TYPE_CHECKING:
-    from python.ebook_search.config import EbookSearchConfig
-    from python.ebook_search.search import SearchResult
-
-logger = logging.getLogger(__name__)
-
-
-def answer_query(query: str, results: list[SearchResult], config: EbookSearchConfig) -> str:
-    """Answer a question using only retrieved chunks."""
-    if not config.answer_enabled:
-        logger.info("ebook_answer_skipped_disabled")
-        return "Answer generation is disabled. Source chunks are shown below."
-
-    if not results:
-        logger.info("ebook_answer_skipped_no_results")
-        return "No relevant sources were found."
-
-    logger.info(
-        "ebook_answer_request_start base_url=%s model=%s sources=%s query_length=%s",
-        config.vllm_base_url,
-        config.chat_model,
-        len(results),
-        len(query),
-    )
-    context = "\n\n".join(
-        f"[{index}] {result.source_title}{' - ' + result.chapter_title if result.chapter_title else ''}\n{result.text}"
-        for index, result in enumerate(results, start=1)
-    )
-    content = request_chat_completion(
-        config,
-        [
-            {
-                "role": "system",
-                "content": (
-                    "Answer only from the provided context. Cite sources with bracketed numbers like [1]. "
-                    "If the context is insufficient, say so."
-                ),
-            },
-            {"role": "user", "content": f"Question:\n{query}\n\nContext:\n{context}"},
-        ],
-    )
-
-    logger.info(
-        "ebook_answer_request_complete model=%s answer_length=%s",
-        config.chat_model,
-        len(content),
-    )
-    return content or "The model returned an empty answer."

python/ebook_search/api/__init__.py

@@ -1 +0,0 @@
-"""Web and external API adapters for EPUB search."""

python/ebook_search/api/bm25_tasks.py

@@ -1,60 +0,0 @@
-"""Background BM25 refresh tasks for the web app."""
-
-from __future__ import annotations
-
-import logging
-from threading import Timer
-from typing import TYPE_CHECKING
-
-from sqlalchemy.orm import Session
-
-from python.ebook_search.bm25_corpus import load_bm25_corpus, refresh_bm25_corpus
-
-if TYPE_CHECKING:
-    from fastapi import FastAPI
-    from sqlalchemy.engine import Engine
-
-    from python.ebook_search.config import EbookSearchConfig
-
-logger = logging.getLogger(__name__)
-
-
-def schedule_bm25_refresh(app: FastAPI) -> None:
-    """Schedule a delayed BM25 corpus refresh, replacing any pending refresh."""
-    existing_timer = getattr(app.state, "bm25_refresh_timer", None)
-    if existing_timer is not None:
-        existing_timer.cancel()
-
-    timer = Timer(app.state.config.bm25_refresh_delay_seconds, refresh_bm25_for_app, args=(app,))
-    timer.daemon = True
-    timer.start()
-    app.state.bm25_refresh_timer = timer
-    logger.info(
-        "ebook_bm25_refresh_scheduled delay_seconds=%s",
-        app.state.config.bm25_refresh_delay_seconds,
-    )
-
-
-def cancel_bm25_refresh(app: FastAPI) -> None:
-    """Cancel any pending BM25 corpus refresh."""
-    existing_timer = getattr(app.state, "bm25_refresh_timer", None)
-    if existing_timer is not None:
-        existing_timer.cancel()
-        app.state.bm25_refresh_timer = None
-        logger.info("ebook_bm25_refresh_cancelled")
-
-
-def refresh_bm25_for_app(app: FastAPI) -> None:
-    """Refresh the BM25 corpus using the app engine and config."""
-    try:
-        refresh_bm25_for_engine(app.state.engine, app.state.config)
-    except Exception:
-        logger.exception("ebook_bm25_refresh_failed")
-
-
-def refresh_bm25_for_engine(engine: Engine, config: EbookSearchConfig) -> None:
-    """Refresh the BM25 corpus using a SQLAlchemy engine."""
-    with Session(engine) as session:
-        refresh_bm25_corpus(session, config)
-    load_bm25_corpus.cache_clear()
-    logger.info("ebook_bm25_corpus_cache_cleared_after_refresh")

python/ebook_search/api/main.py

@@ -1,79 +0,0 @@
-"""FastAPI HTMX app for EPUB search."""
-
-from __future__ import annotations
-
-import logging
-from contextlib import asynccontextmanager
-from typing import TYPE_CHECKING, Annotated
-
-import typer
-import uvicorn
-from fastapi import FastAPI
-from fastapi.staticfiles import StaticFiles
-from sqlalchemy.orm import Session
-
-from python.common import configure_logger
-from python.ebook_search.api.bm25_tasks import cancel_bm25_refresh
-from python.ebook_search.api.routes import admin_router, page_router, search_router
-from python.ebook_search.api.web import STATIC_DIR
-from python.ebook_search.bm25_corpus import ensure_bm25_corpus
-from python.ebook_search.config import load_config
-from python.fastapi_tools import ZstdMiddleware
-from python.orm.common import get_postgres_engine
-
-if TYPE_CHECKING:
-    from collections.abc import AsyncIterator
-
-
-logger = logging.getLogger(__name__)
-
-
-@asynccontextmanager
-async def lifespan(app: FastAPI) -> AsyncIterator[None]:
-    """Manage application startup and shutdown resources."""
-    logger.info("ebook_search_startup")
-    app.state.engine = get_postgres_engine(name="RICHIE", vector_engine=True)
-    with Session(app.state.engine) as session:
-        ensure_bm25_corpus(session, app.state.config)
-    try:
-        yield
-    finally:
-        logger.info("ebook_search_shutdown")
-        cancel_bm25_refresh(app)
-        app.state.engine.dispose()
-
-
-def create_app() -> FastAPI:
-    """Create the EPUB search web app."""
-    app = FastAPI(title="EPUB Search", lifespan=lifespan)
-    app.add_middleware(ZstdMiddleware)
-    app.mount("/static", StaticFiles(directory=STATIC_DIR), name="static")
-    app.state.config = load_config()
-    logger.info(
-        "ebook_search_config_loaded top_k=%s embedding_model=%s rerank_enabled=%s answer_enabled=%s library_paths=%s",
-        app.state.config.top_k,
-        app.state.config.embedding_model,
-        app.state.config.rerank.enabled,
-        app.state.config.answer_enabled,
-        len(app.state.config.library_paths),
-    )
-
-    app.include_router(admin_router)
-    app.include_router(page_router)
-    app.include_router(search_router)
-
-    return app
-
-
-def serve(
-    host: Annotated[str, typer.Option("--host", "-h", help="Host to bind to")] = "127.0.0.1",
-    port: Annotated[int, typer.Option("--port", "-p", help="Port to bind to")] = 8070,
-    log_level: Annotated[str, typer.Option("--log-level", "-l", help="Log level")] = "INFO",
-) -> None:
-    """Start the EPUB search server."""
-    configure_logger(log_level)
-    uvicorn.run(create_app(), host=host, port=port)
-
-
-if __name__ == "__main__":
-    typer.run(serve)

python/ebook_search/api/routes/__init__.py

@@ -1,11 +0,0 @@
-"""EPUB search web route modules."""
-
-from python.ebook_search.api.routes.admin import router as admin_router
-from python.ebook_search.api.routes.page import router as page_router
-from python.ebook_search.api.routes.search import router as search_router
-
-__all__ = [
-    "admin_router",
-    "page_router",
-    "search_router",
-]

python/ebook_search/api/routes/admin.py

@@ -1,107 +0,0 @@
-"""Admin routes for the EPUB search web UI."""
-
-from __future__ import annotations
-
-import logging
-from dataclasses import replace
-
-from fastapi import APIRouter, Request
-from fastapi.responses import HTMLResponse
-from sqlalchemy.orm import Session
-
-from python.ebook_search.api.bm25_tasks import schedule_bm25_refresh
-from python.ebook_search.api.web import templates
-from python.ebook_search.embeddings import embed_missing_chunks, embedding_model_stats
-from python.ebook_search.ingest import ingest_configured_paths
-
-logger = logging.getLogger(__name__)
-
-router = APIRouter(prefix="/admin")
-EMBED_ALL_BATCH_SIZE = 32
-
-
-@router.get("", response_class=HTMLResponse)
-def admin(request: Request) -> HTMLResponse:
-    """Render the admin page."""
-    with Session(request.app.state.engine) as session:
-        stats = embedding_model_stats(session)
-    logger.info("ebook_admin_page_loaded models=%s", len(stats))
-    return templates.TemplateResponse(request, "admin.html", {"config": request.app.state.config, "stats": stats})
-
-
-@router.post("/scan", response_class=HTMLResponse)
-def scan_library(request: Request) -> HTMLResponse:
-    """Scan configured library paths for EPUB changes."""
-    try:
-        with Session(request.app.state.engine) as session:
-            count = ingest_configured_paths(session, request.app.state.config)
-            session.commit()
-    except Exception as error:
-        logger.exception("ebook_admin_scan_failed")
-        return templates.TemplateResponse(request, "partials/error.html", {"message": str(error)}, status_code=500)
-
-    logger.info("ebook_admin_scan_complete changed_files=%s", count)
-    if count > 0:
-        schedule_bm25_refresh(request.app)
-    return templates.TemplateResponse(request, "partials/admin_status.html", {"message": f"Indexed {count} EPUBs"})
-
-
-@router.post("/embed-missing", response_class=HTMLResponse)
-def embed_missing(request: Request) -> HTMLResponse:
-    """Embed chunks missing vectors for the configured model."""
-    try:
-        with Session(request.app.state.engine) as session:
-            count = embed_missing_chunks(session, request.app.state.config)
-            session.commit()
-    except Exception as error:
-        logger.exception("ebook_admin_embed_missing_failed")
-        return templates.TemplateResponse(request, "partials/error.html", {"message": str(error)}, status_code=500)
-
-    logger.info("ebook_admin_embed_missing_complete chunks=%s", count)
-    return templates.TemplateResponse(
-        request,
-        "partials/admin_status.html",
-        {"message": f"Embedded {count} chunks"},
-    )
-
-
-@router.post("/embed-all", response_class=HTMLResponse)
-def embed_all(request: Request) -> HTMLResponse:
-    """Embed all chunks missing vectors in fixed-size batches."""
-    total = 0
-    batches = 0
-    config = replace(request.app.state.config, embedding_batch_size=EMBED_ALL_BATCH_SIZE)
-    try:
-        with Session(request.app.state.engine) as session:
-            while True:
-                count = embed_missing_chunks(session, config)
-                if count == 0:
-                    break
-                session.commit()
-                total += count
-                batches += 1
-                logger.info(
-                    "ebook_admin_embed_all_batch_complete batch=%s chunks=%s total_chunks=%s",
-                    batches,
-                    count,
-                    total,
-                )
-    except Exception as error:
-        logger.exception(
-            "ebook_admin_embed_all_failed batches=%s chunks=%s",
-            batches,
-            total,
-        )
-        return templates.TemplateResponse(
-            request,
-            "partials/error.html",
-            {"message": f"Embed all failed after {total} chunks in {batches} batches: {error}"},
-            status_code=500,
-        )
-
-    logger.info("ebook_admin_embed_all_complete batches=%s chunks=%s", batches, total)
-    return templates.TemplateResponse(
-        request,
-        "partials/admin_status.html",
-        {"message": f"Embedded {total} chunks in {batches} batches of {EMBED_ALL_BATCH_SIZE}"},
-    )

python/ebook_search/api/routes/page.py

@@ -1,57 +0,0 @@
-"""Page routes for the EPUB search web UI."""
-
-from __future__ import annotations
-
-import logging
-
-from fastapi import APIRouter, Request
-from fastapi.responses import HTMLResponse
-from sqlalchemy import select
-from sqlalchemy.orm import Session
-
-from python.ebook_search.api.web import templates
-from python.orm.richie import EbookSource
-
-logger = logging.getLogger(__name__)
-
-router = APIRouter()
-
-
-@router.get("/", response_class=HTMLResponse)
-def index(request: Request) -> HTMLResponse:
-    """Render the search page."""
-    return templates.TemplateResponse(request, "search.html", {"config": request.app.state.config})
-
-
-@router.get("/books", response_class=HTMLResponse)
-def books(request: Request) -> HTMLResponse:
-    """Render the indexed books page."""
-    with Session(request.app.state.engine) as session:
-        sources = list(session.scalars(select(EbookSource).order_by(EbookSource.title)).all())
-    logger.info("ebook_books_page_loaded count=%s", len(sources))
-    return templates.TemplateResponse(request, "books.html", {"sources": sources})
-
-
-@router.get("/books/{source_id}", response_class=HTMLResponse)
-def book_detail(source_id: int, request: Request) -> HTMLResponse:
-    """Render details for one indexed book."""
-    with Session(request.app.state.engine) as session:
-        source = session.get(EbookSource, source_id)
-        if source is not None:
-            chapter_count = len(source.chapters)
-            chunk_count = len(source.chunks)
-        else:
-            chapter_count = 0
-            chunk_count = 0
-    logger.info(
-        "ebook_book_detail_loaded source_id=%s found=%s chapters=%s chunks=%s",
-        source_id,
-        source is not None,
-        chapter_count,
-        chunk_count,
-    )
-    return templates.TemplateResponse(
-        request,
-        "book_detail.html",
-        {"chapter_count": chapter_count, "chunk_count": chunk_count, "source": source},
-    )

python/ebook_search/api/routes/search.py

@@ -1,58 +0,0 @@
-"""Search routes for the EPUB search web UI."""
-
-from __future__ import annotations
-
-import logging
-from dataclasses import replace
-from time import perf_counter
-from typing import Annotated
-
-from fastapi import APIRouter, Form, Request
-from fastapi.responses import HTMLResponse
-
-from python.ebook_search.answer import answer_query
-from python.ebook_search.api.web import templates
-from python.ebook_search.search import search_ebooks
-from python.ebook_search.timing import runtime_step_from_start
-
-logger = logging.getLogger(__name__)
-
-router = APIRouter()
-
-
-@router.post("/search", response_class=HTMLResponse)
-def search(
-    request: Request,
-    query: Annotated[str, Form()],
-    rerank: Annotated[str | None, Form()] = None,
-) -> HTMLResponse:
-    """Run a search and render HTMX results."""
-    try:
-        response = search_ebooks(request.app.state.engine, query, request.app.state.config, rerank=rerank == "true")
-    except Exception as error:
-        logger.exception("ebook_search_request_failed")
-        return templates.TemplateResponse(request, "partials/error.html", {"message": str(error)}, status_code=500)
-
-    answer_start = perf_counter()
-    if request.app.state.config.answer_enabled:
-        try:
-            answer = answer_query(query, response.results, request.app.state.config)
-        except RuntimeError as error:
-            logger.warning("ebook_answer_request_failed_falling_back error=%s", error)
-            answer = "Answer generation failed. Source chunks are still shown below."
-    else:
-        logger.info("ebook_answer_skipped_disabled")
-        answer = "Answer generation is disabled. Source chunks are shown below."
-    answer_step_name = "Answer generation" if request.app.state.config.answer_enabled else "Answer skipped"
-    response = replace(
-        response,
-        timings=(*response.timings, runtime_step_from_start(answer_step_name, answer_start)),
-    )
-
-    logger.info(
-        "ebook_search_request_complete results=%s rank_label=%s runtime_ms=%.1f",
-        len(response.results),
-        response.rank_label,
-        response.total_runtime_ms,
-    )
-    return templates.TemplateResponse(request, "partials/results.html", {"answer": answer, "response": response})

python/ebook_search/api/static/style.css

@@ -1,140 +0,0 @@
-body {
-    margin: 0;
-    background: #f7f7f4;
-    color: #202124;
-    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
-}
-
-main {
-    max-width: 960px;
-    margin: 0 auto;
-    padding: 24px;
-}
-
-nav {
-    display: flex;
-    gap: 12px;
-    align-items: center;
-    margin-bottom: 20px;
-}
-
-nav form {
-    margin: 0;
-}
-
-.actions {
-    display: flex;
-    flex-wrap: wrap;
-    gap: 12px;
-    margin-bottom: 24px;
-}
-
-textarea {
-    display: block;
-    width: 100%;
-    margin: 8px 0 12px;
-}
-
-button {
-    padding: 8px 14px;
-}
-
-.check {
-    display: inline-flex;
-    gap: 8px;
-    align-items: center;
-    margin-right: 12px;
-}
-
-.rank-label {
-    margin-top: 24px;
-    font-weight: 700;
-}
-
-.results {
-    padding-left: 24px;
-}
-
-.meta,
-.scores,
-.status {
-    color: #626a73;
-}
-
-.scores {
-    display: flex;
-    flex-wrap: wrap;
-    gap: 8px;
-    margin: 12px 0;
-}
-
-.scores div {
-    display: inline-flex;
-    gap: 4px;
-    align-items: baseline;
-}
-
-.scores dt {
-    font-weight: 700;
-}
-
-.scores dd {
-    margin: 0;
-}
-
-.runtime {
-    margin-top: 16px;
-}
-
-.timing-chart {
-    display: grid;
-    gap: 8px;
-    padding: 0;
-    list-style: none;
-}
-
-.timing-chart li {
-    display: grid;
-    grid-template-columns: minmax(150px, 1fr) minmax(160px, 2fr) auto auto;
-    gap: 8px;
-    align-items: center;
-}
-
-.timing-bar {
-    height: 10px;
-    overflow: hidden;
-    background: #e5e5df;
-}
-
-.timing-bar span {
-    display: block;
-    height: 100%;
-    background: #3767c8;
-}
-
-.timing-value,
-.timing-remaining {
-    color: #626a73;
-    font-variant-numeric: tabular-nums;
-}
-
-table {
-    width: 100%;
-    border-collapse: collapse;
-}
-
-th,
-td {
-    padding: 8px;
-    border-bottom: 1px solid #d8d8d2;
-    text-align: left;
-}
-
-th {
-    font-weight: 700;
-}
-
-.error {
-    color: #9f1d20;
-    font-weight: 700;
-}

python/ebook_search/api/templates/admin.html

@@ -1,57 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>EPUB Admin</title>
-    <script src="https://unpkg.com/htmx.org@2.0.4"></script>
-    <link rel="stylesheet" href="/static/style.css">
-</head>
-<body>
-    <main>
-        <nav>
-            <a href="/">Search</a>
-            <a href="/books">Books</a>
-            <a href="/admin">Admin</a>
-        </nav>
-        <h1>Admin</h1>
-        <section id="admin-status"></section>
-        <section class="actions">
-            <form hx-post="/admin/scan" hx-target="#admin-status" hx-swap="innerHTML">
-                <button type="submit">Scan</button>
-            </form>
-            <form hx-post="/admin/embed-missing" hx-target="#admin-status" hx-swap="innerHTML">
-                <button type="submit">Embed</button>
-            </form>
-            <form hx-post="/admin/embed-all" hx-target="#admin-status" hx-swap="innerHTML">
-                <button type="submit">Embed all</button>
-            </form>
-        </section>
-        <section>
-            <h2>Embeddings</h2>
-            <table>
-                <thead>
-                    <tr>
-                        <th>Model</th>
-                        <th>Dimensions</th>
-                        <th>Embedded</th>
-                        <th>Missing</th>
-                        <th>Total chunks</th>
-                    </tr>
-                </thead>
-                <tbody>
-                    {% for item in stats %}
-                        <tr>
-                            <td>{{ item.model_name }}</td>
-                            <td>{{ item.dimension }}</td>
-                            <td>{{ item.embedded_chunks }}</td>
-                            <td>{{ item.missing_chunks }}</td>
-                            <td>{{ item.total_chunks }}</td>
-                        </tr>
-                    {% endfor %}
-                </tbody>
-            </table>
-        </section>
-    </main>
-</body>
-</html>

python/ebook_search/api/templates/book_detail.html

@@ -1,32 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>{% if source %}{{ source.title }}{% else %}Book not found{% endif %}</title>
-    <link rel="stylesheet" href="/static/style.css">
-</head>
-<body>
-    <main>
-        <nav>
-            <a href="/">Search</a>
-            <a href="/books">Books</a>
-            <a href="/admin">Admin</a>
-        </nav>
-        {% if source %}
-            <h1>{{ source.title }}</h1>
-            <p class="meta">{{ source.author or "Unknown author" }}</p>
-            <dl>
-                <dt>File</dt>
-                <dd>{{ source.file_path }}</dd>
-                <dt>Chapters</dt>
-                <dd>{{ chapter_count }}</dd>
-                <dt>Chunks</dt>
-                <dd>{{ chunk_count }}</dd>
-            </dl>
-        {% else %}
-            <h1>Book not found</h1>
-        {% endif %}
-    </main>
-</body>
-</html>

python/ebook_search/api/templates/books.html

@@ -1,31 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>EPUB Books</title>
-    <link rel="stylesheet" href="/static/style.css">
-</head>
-<body>
-    <main>
-        <nav>
-            <a href="/">Search</a>
-            <a href="/books">Books</a>
-            <a href="/admin">Admin</a>
-        </nav>
-        <h1>Books</h1>
-        {% if sources %}
-            <ol class="results">
-                {% for source in sources %}
-                    <li>
-                        <h2><a href="/books/{{ source.id }}">{{ source.title }}</a></h2>
-                        <p class="meta">{{ source.author or "Unknown author" }}</p>
-                    </li>
-                {% endfor %}
-            </ol>
-        {% else %}
-            <p>No EPUBs indexed.</p>
-        {% endif %}
-    </main>
-</body>
-</html>

python/ebook_search/api/templates/partials/admin_status.html

@@ -1 +0,0 @@
-<p class="status">{{ message }}</p>

python/ebook_search/api/templates/partials/error.html

@@ -1 +0,0 @@
-<p class="error">{{ message }}</p>

python/ebook_search/api/templates/partials/results.html

@@ -1,74 +0,0 @@
-<div class="rank-label">{{ response.rank_label }}</div>
-{% if response.timings %}
-    <section class="runtime">
-        <h2>Runtime</h2>
-        <p class="meta">Total {{ "%.1f"|format(response.total_runtime_ms) }} ms</p>
-        <ol class="timing-chart">
-            {% set total = response.total_runtime_ms %}
-            {% set ns = namespace(remaining=total) %}
-            {% for step in response.timings %}
-                {% set width = (step.duration_ms / total * 100) if total else 0 %}
-                {% if step.counts_toward_total %}
-                    {% set ns.remaining = ns.remaining - step.duration_ms %}
-                {% endif %}
-                <li>
-                    <span class="timing-label">{{ step.name }}</span>
-                    <span class="timing-bar"><span style="width: {{ "%.2f"|format(width) }}%"></span></span>
-                    <span class="timing-value">{{ "%.1f"|format(step.duration_ms) }} ms</span>
-                    <span class="timing-remaining">{{ "%.1f"|format([ns.remaining, 0]|max) }} ms left</span>
-                </li>
-            {% endfor %}
-        </ol>
-    </section>
-{% endif %}
-<section class="answer">
-    <h2>Answer</h2>
-    <p>{{ answer }}</p>
-</section>
-{% if response.results %}
-    <ol class="results">
-        {% for result in response.results %}
-            <li>
-                <h2>{{ result.source_title }}</h2>
-                <p class="meta">
-                    {% if result.source_author %}{{ result.source_author }}{% endif %}
-                    {% if result.chapter_title %} · {{ result.chapter_title }}{% endif %}
-                    {% if result.page_label %} · page {{ result.page_label }}{% endif %}
-                </p>
-                <p>{{ result.text }}</p>
-                <dl class="scores">
-                    <div>
-                        <dt>final</dt>
-                        <dd>{{ "%.3f"|format(result.score) }}</dd>
-                    </div>
-                    {% if result.rerank_score is not none %}
-                        <div>
-                            <dt>rerank</dt>
-                            <dd>{{ "%.3f"|format(result.rerank_score) }}</dd>
-                        </div>
-                    {% endif %}
-                    {% if result.vector_score is not none %}
-                        <div>
-                            <dt>vector cosine</dt>
-                            <dd>{{ "%.3f"|format(result.vector_score) }}</dd>
-                        </div>
-                    {% endif %}
-                    {% if result.bm25_score is not none %}
-                        <div>
-                            <dt>BM25</dt>
-                            <dd>{{ "%.6f"|format(result.bm25_score) }}</dd>
-                        </div>
-                    {% endif %}
-                    {% if result.fused_score is not none %}
-                        <div>
-                            <dt>RRF</dt>
-                            <dd>{{ "%.3f"|format(result.fused_score) }}</dd>
-                        </div>
-                    {% endif %}
-                </dl>
-            </li>
-        {% endfor %}
-    </ol>
-{% else %}
-    <p>No results.</p>
-{% endif %}

python/ebook_search/api/templates/search.html

@@ -1,30 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>EPUB Search</title>
-    <script src="https://unpkg.com/htmx.org@2.0.4"></script>
-    <link rel="stylesheet" href="/static/style.css">
-</head>
-<body>
-    <main>
-        <nav>
-            <a href="/">Search</a>
-            <a href="/books">Books</a>
-            <a href="/admin">Admin</a>
-        </nav>
-        <h1>EPUB Search</h1>
-        <form hx-post="/search" hx-target="#results" hx-swap="innerHTML">
-            <label for="query">Search</label>
-            <textarea id="query" name="query" rows="4" required></textarea>
-            <label class="check">
-                <input type="checkbox" name="rerank" value="true" {% if config.rerank.enabled %}checked{% endif %}>
-                Rerank
-            </label>
-            <button type="submit">Search</button>
-        </form>
-        <section id="results"></section>
-    </main>
-</body>
-</html>

python/ebook_search/api/web.py

@@ -1,13 +0,0 @@
-"""Shared web UI resources for EPUB search."""
-
-from __future__ import annotations
-
-from pathlib import Path
-
-from fastapi.templating import Jinja2Templates
-
-PACKAGE_DIR = Path(__file__).resolve().parent
-TEMPLATE_DIR = PACKAGE_DIR / "templates"
-STATIC_DIR = PACKAGE_DIR / "static"
-
-templates = Jinja2Templates(directory=TEMPLATE_DIR)

python/ebook_search/bm25_corpus.py

@@ -1,281 +0,0 @@
-"""Persisted BM25 corpus management."""
-
-from __future__ import annotations
-
-import json
-import logging
-import shutil
-from dataclasses import dataclass
-from datetime import UTC, datetime
-from functools import cache
-from pathlib import Path
-from typing import TYPE_CHECKING
-
-import bm25s
-from sqlalchemy import func, select, union_all
-
-from python.orm.richie import EbookChapter, EbookChunk, EbookSource
-
-if TYPE_CHECKING:
-    from sqlalchemy.orm import Session
-
-    from python.ebook_search.config import EbookSearchConfig
-
-logger = logging.getLogger(__name__)
-MANIFEST_NAME = "manifest.json"
-REQUIRED_INDEX_FILES = frozenset(
-    {
-        "data.csc.index.npy",
-        "indices.csc.index.npy",
-        "indptr.csc.index.npy",
-        "params.index.json",
-        "vocab.index.json",
-        "corpus.jsonl",
-    }
-)
-
-
-@dataclass(frozen=True)
-class BM25Manifest:
-    """Metadata describing a persisted BM25 corpus."""
-
-    created_at: datetime
-    db_updated_at: datetime | None
-    chunk_count: int
-
-
-@dataclass(frozen=True)
-class BM25Corpus:
-    """Loaded persisted BM25 corpus and retriever."""
-
-    retriever: object | None
-    records: tuple[dict[str, object], ...]
-    manifest: BM25Manifest
-
-
-class BM25CorpusUnavailableError(RuntimeError):
-    """Raised when the persisted BM25 corpus cannot be loaded."""
-
-
-def bm25_index_path(config: EbookSearchConfig) -> Path:
-    """Return the configured BM25 index root path relative to the current working directory."""
-    path = Path(config.bm25_index_dir).expanduser()
-    if path.is_absolute():
-        return path
-    return Path.cwd() / path
-
-
-def get_current_bm25_index(index_path: Path) -> Path:
-    """Return the live BM25 index directory."""
-    current_path = index_path / "current"
-    if current_path.exists() or current_path.is_symlink():
-        return current_path
-    return index_path
-
-
-def ensure_bm25_corpus(session: Session, config: EbookSearchConfig) -> None:
-    """Create or refresh the persisted BM25 corpus when it is missing or stale."""
-    index_path = bm25_index_path(config)
-    manifest = read_bm25_manifest(index_path)
-    db_updated_at = corpus_last_updated_at(session)
-    if not bm25_index_exists(index_path, manifest):
-        logger.info("ebook_bm25_index_missing path=%s", index_path)
-        refresh_bm25_corpus(session, config, db_updated_at=db_updated_at)
-        return
-    if db_updated_at is not None and manifest is not None and manifest.created_at < db_updated_at:
-        logger.info(
-            "ebook_bm25_index_stale path=%s created_at=%s db_updated_at=%s",
-            index_path,
-            manifest.created_at.isoformat(),
-            db_updated_at.isoformat(),
-        )
-        refresh_bm25_corpus(session, config, db_updated_at=db_updated_at)
-        return
-    logger.info(
-        "ebook_bm25_index_current path=%s chunks=%s created_at=%s",
-        index_path,
-        manifest.chunk_count if manifest else 0,
-        manifest.created_at.isoformat() if manifest else None,
-    )
-
-
-def refresh_bm25_corpus(
-    session: Session,
-    config: EbookSearchConfig,
-    *,
-    db_updated_at: datetime | None = None,
-) -> BM25Manifest:
-    """Rebuild and persist the BM25 corpus from the current database chunks."""
-    index_path = bm25_index_path(config)
-    records, texts = fetch_bm25_corpus_records(session)
-    manifest = BM25Manifest(
-        created_at=datetime.now(tz=UTC),
-        db_updated_at=db_updated_at if db_updated_at is not None else corpus_last_updated_at(session),
-        chunk_count=len(records),
-    )
-    write_bm25_corpus(index_path, records, texts, manifest)
-    logger.info(
-        "ebook_bm25_index_refreshed path=%s chunks=%s created_at=%s",
-        index_path,
-        manifest.chunk_count,
-        manifest.created_at.isoformat(),
-    )
-    return manifest
-
-
-@cache
-def load_bm25_corpus(config: EbookSearchConfig) -> BM25Corpus:
-    """Load the BM25 corpus into memory once per process.
-
-    Background refresh tasks clear this cache after rebuilding the on-disk corpus.
-    """
-    index_path = bm25_index_path(config)
-    active_index_path = get_current_bm25_index(index_path)
-    logger.info("ebook_bm25_corpus_cache_load path=%s active_path=%s", index_path, active_index_path)
-    manifest = read_bm25_manifest(index_path)
-    if manifest is None or not bm25_index_exists(index_path, manifest):
-        msg = f"BM25 corpus is not available: {index_path}"
-        raise BM25CorpusUnavailableError(msg)
-    if manifest.chunk_count == 0:
-        return BM25Corpus(retriever=None, records=(), manifest=manifest)
-
-    retriever = bm25s.BM25.load(active_index_path, load_corpus=True, mmap=True)
-    records = tuple(dict(record) for record in retriever.corpus)
-    return BM25Corpus(retriever=retriever, records=records, manifest=manifest)
-
-
-def score_bm25_corpus(query: str, corpus: BM25Corpus, *, limit: int) -> list[tuple[dict[str, object], float]]:
-    """Score a query against a loaded BM25 corpus."""
-    if corpus.retriever is None or not corpus.records:
-        return []
-    k = min(limit, len(corpus.records))
-    documents, scores = corpus.retriever.retrieve(
-        bm25s.tokenize(query, show_progress=False),
-        corpus=list(corpus.records),
-        k=k,
-        show_progress=False,
-    )
-    results: list[tuple[dict[str, object], float]] = []
-    for document, score in zip(documents[0], scores[0], strict=True):
-        score_value = float(score)
-        if score_value <= 0:
-            continue
-        results.append((dict(document), score_value))
-    return results
-
-
-def fetch_bm25_corpus_records(session: Session) -> tuple[list[dict[str, object]], list[str]]:
-    """Fetch persistable BM25 corpus records and their matching index texts from the database.
-
-    search_text is only needed to build the index, so it is returned separately instead of
-    being persisted into the corpus records, which would double the corpus size.
-    """
-    statement = (
-        select(
-            EbookChunk.id.label("chunk_id"),
-            EbookChunk.text.label("text"),
-            EbookSource.title.label("source_title"),
-            EbookSource.author.label("source_author"),
-            EbookChapter.title.label("chapter_title"),
-            EbookChunk.page_label.label("page_label"),
-            EbookChunk.search_text.label("bm25_text"),
-        )
-        .select_from(EbookChunk)
-        .join(EbookSource, EbookSource.id == EbookChunk.source_id)
-        .outerjoin(EbookChapter, EbookChapter.id == EbookChunk.chapter_id)
-        .order_by(EbookChunk.id)
-    )
-    records: list[dict[str, object]] = []
-    texts: list[str] = []
-    for row in session.execute(statement).mappings():
-        record = dict(row)
-        texts.append(str(record.pop("bm25_text")))
-        records.append(record)
-    return records, texts
-
-
-def corpus_last_updated_at(session: Session) -> datetime | None:
-    """Return the latest source/chapter/chunk update timestamp relevant to BM25 text."""
-    update_times = union_all(
-        select(func.max(EbookSource.updated).label("updated")),
-        select(func.max(EbookChapter.updated).label("updated")),
-        select(func.max(EbookChunk.updated).label("updated")),
-    ).subquery()
-    return session.scalar(select(func.max(update_times.c.updated)))
-
-
-def write_bm25_corpus(
-    index_path: Path,
-    records: list[dict[str, object]],
-    texts: list[str],
-    manifest: BM25Manifest,
-) -> None:
-    """Write a BM25 corpus generation and publish it through the current symlink."""
-    index_path.mkdir(parents=True, exist_ok=True)
-
-    generations_path = index_path / "generations"
-    generations_path.mkdir(exist_ok=True)
-
-    generation_path = next_bm25_generation_path(generations_path, manifest.created_at)
-    current_path = index_path / "current"
-    next_current_path = index_path / f".current.{generation_path.name}.tmp"
-    try:
-        generation_path.mkdir()
-
-        # Empty corpora publish a manifest-only generation so startup succeeds before any chunks exist.
-        if records:
-            retriever = bm25s.BM25()
-            retriever.index(bm25s.tokenize(texts, show_progress=False), show_progress=False)
-            retriever.save(generation_path, corpus=records, show_progress=False)
-        write_bm25_manifest(generation_path, manifest)
-        next_current_path.unlink(missing_ok=True)
-        next_current_path.symlink_to(generation_path, target_is_directory=True)
-        next_current_path.replace(current_path)
-    except Exception:
-        next_current_path.unlink(missing_ok=True)
-        shutil.rmtree(generation_path, ignore_errors=True)
-        raise
-
-
-def read_bm25_manifest(index_path: Path) -> BM25Manifest | None:
-    """Read the BM25 manifest if it exists and is valid."""
-    manifest_path = get_current_bm25_index(index_path) / MANIFEST_NAME
-    if not manifest_path.exists():
-        return None
-    body = json.loads(manifest_path.read_text(encoding="utf-8"))
-    return BM25Manifest(
-        created_at=datetime.fromisoformat(str(body["created_at"])),
-        db_updated_at=datetime.fromisoformat(str(body["db_updated_at"])) if body.get("db_updated_at") else None,
-        chunk_count=int(body["chunk_count"]),
-    )
-
-
-def write_bm25_manifest(index_path: Path, manifest: BM25Manifest) -> None:
-    """Write the BM25 manifest to an index directory."""
-    body = {
-        "created_at": manifest.created_at.isoformat(),
-        "db_updated_at": manifest.db_updated_at.isoformat() if manifest.db_updated_at else None,
-        "chunk_count": manifest.chunk_count,
-    }
-    (index_path / MANIFEST_NAME).write_text(json.dumps(body, indent=2, sort_keys=True), encoding="utf-8")
-
-
-def bm25_index_exists(index_path: Path, manifest: BM25Manifest | None) -> bool:
-    """Return whether a usable persisted BM25 index exists."""
-    active_index_path = get_current_bm25_index(index_path)
-    if manifest is None or not active_index_path.is_dir():
-        return False
-    if manifest.chunk_count == 0:
-        return True
-    return all((active_index_path / file_name).exists() for file_name in REQUIRED_INDEX_FILES)
-
-
-def next_bm25_generation_path(generations_path: Path, created_at: datetime) -> Path:
-    """Return an unused dated BM25 generation path."""
-    base_name = created_at.astimezone(UTC).strftime("%Y%m%dT%H%M%S.%fZ")
-    generation_path = generations_path / base_name
-    suffix = 1
-    while generation_path.exists():
-        generation_path = generations_path / f"{base_name}.{suffix}"
-        suffix += 1
-    return generation_path

python/ebook_search/config.py

@@ -1,117 +0,0 @@
-"""Configuration for the EPUB search app."""
-
-from __future__ import annotations
-
-from dataclasses import dataclass
-from os import getenv
-
-
-def getenv_bool(name: str, *, default: bool) -> bool:
-    """Read a boolean environment variable with a default fallback."""
-    value = getenv(name)
-    if value is None:
-        return default
-    return value.strip().lower() in {"1", "true", "yes", "on"}
-
-
-def getenv_int(name: str, *, default: int) -> int:
-    """Read an integer environment variable with a default fallback."""
-    value = getenv(name)
-    if value is None or not value.strip():
-        return default
-    return int(value)
-
-
-@dataclass(frozen=True)
-class RerankConfig:
-    """vLLM reranker settings."""
-
-    enabled: bool = False
-    base_url: str = "http://192.168.90.25:8001"
-    model: str = "qwen3-reranker-06b"
-    candidates: int = 24
-    timeout_seconds: float = 30.0
-
-
-@dataclass(frozen=True)
-class EbookSearchConfig:
-    """Runtime settings for EPUB search."""
-
-    rerank: RerankConfig
-    top_k: int = 12
-    library_paths: tuple[str, ...] = ()
-    vllm_base_url: str = "https://ollama.com/v1"
-    vllm_api_key: str = "not-needed"
-    chat_model: str = "deepseek-v4-flash"
-    answer_enabled: bool = True
-    embedding_base_url: str = "http://192.168.90.25:8000/v1"
-    embedding_api_key: str = "not-needed"
-    embedding_model: str = "qwen3-embedding-0.6b"
-    embedding_batch_size: int = 32
-    bm25_index_dir: str = ".ebook_search_bm25"
-    bm25_refresh_delay_seconds: int = 60
-
-
-def load_rerank_config() -> RerankConfig:
-    """Load reranker config from environment variables."""
-    return RerankConfig(
-        enabled=getenv_bool("EBOOK_SEARCH_RERANK_ENABLED", default=False),
-        base_url=getenv("EBOOK_SEARCH_RERANK_BASE_URL", "http://192.168.90.25:8001"),
-        model=getenv("EBOOK_SEARCH_RERANK_MODEL", "qwen3-reranker-06b"),
-        candidates=getenv_int("EBOOK_SEARCH_RERANK_CANDIDATES", default=24),
-        timeout_seconds=float(getenv_int("EBOOK_SEARCH_RERANK_TIMEOUT_SECONDS", default=30)),
-    )
-
-
-def load_config() -> EbookSearchConfig:
-    """Load EPUB search config from environment variables."""
-    return EbookSearchConfig(
-        rerank=load_rerank_config(),
-        top_k=getenv_int("EBOOK_SEARCH_TOP_K", default=12),
-        library_paths=library_paths_from_env(),
-        vllm_base_url=getenv("EBOOK_SEARCH_VLLM_BASE_URL", "https://ollama.com/v1"),
-        vllm_api_key=getenv("EBOOK_SEARCH_VLLM_API_KEY") or getenv("OLLAMA_API_KEY") or "not-needed",
-        chat_model=getenv("EBOOK_SEARCH_CHAT_MODEL", "deepseek-v4-flash"),
-        answer_enabled=getenv_bool("EBOOK_SEARCH_ANSWER_ENABLED", default=True),
-        embedding_base_url=getenv("EBOOK_SEARCH_EMBEDDING_BASE_URL", "http://192.168.90.25:8000/v1"),
-        embedding_api_key=getenv("EBOOK_SEARCH_EMBEDDING_API_KEY", "not-needed"),
-        embedding_model=normalize_embedding_model(),
-        embedding_batch_size=getenv_int("EBOOK_SEARCH_EMBEDDING_BATCH_SIZE", default=32),
-        bm25_index_dir=getenv("EBOOK_SEARCH_BM25_INDEX_DIR", ".ebook_search_bm25"),
-        bm25_refresh_delay_seconds=getenv_int("EBOOK_SEARCH_BM25_REFRESH_DELAY_SECONDS", default=60),
-    )
-
-
-def normalize_embedding_model(default: str = "qwen3-embedding-0.6b") -> str:
-    """Normalize supported embedding aliases to provider model names."""
-    aliases = {
-        "Qwen3-Embedding-0.6B": "qwen3-embedding-0.6b",
-        "Qwen3-Embedding-4B": "qwen3-embedding-4b",
-        "Qwen3-Embedding-8B": "qwen3-embedding-8b",
-        "Qwen/Qwen3-Embedding-0.6B": "qwen3-embedding-0.6b",
-        "Qwen/Qwen3-Embedding-4B": "qwen3-embedding-4b",
-        "Qwen/Qwen3-Embedding-8B": "qwen3-embedding-8b",
-        "qwen3-embedding:0.6b": "qwen3-embedding-0.6b",
-        "qwen3-embedding:4b": "qwen3-embedding-4b",
-        "qwen3-embedding:8b": "qwen3-embedding-8b",
-        "qwen3-embedding-0.6b": "qwen3-embedding-0.6b",
-        "qwen3-embedding-4b": "qwen3-embedding-4b",
-        "qwen3-embedding-8b": "qwen3-embedding-8b",
-    }
-
-    model = getenv("EBOOK_SEARCH_EMBEDDING_MODEL", default)
-    standard_model = aliases.get(model)
-
-    if standard_model is None:
-        error = f"Embedding model {model} is not supported. Supported models are {aliases.keys()}"
-        raise ValueError(error)
-
-    return standard_model
-
-
-def library_paths_from_env() -> tuple[str, ...]:
-    """Read configured EPUB library paths from the environment."""
-    value = getenv("EBOOK_SEARCH_LIBRARY_PATHS")
-    if value is None:
-        return ()
-    return tuple(path for path in value.split(":") if path)

python/ebook_search/embeddings.py

@@ -1,170 +0,0 @@
-"""Embedding model helpers."""
-
-from __future__ import annotations
-
-import logging
-from dataclasses import dataclass
-from typing import TYPE_CHECKING
-
-from sqlalchemy import func, select
-from sqlalchemy.dialects.postgresql import insert
-
-from python.ebook_search.llm_interface import request_embeddings
-from python.orm.richie import (
-    EbookChunk,
-    EbookChunkEmbedding1024,
-    EbookChunkEmbedding2560,
-    EbookChunkEmbedding4096,
-    EbookEmbeddingModel,
-)
-
-logger = logging.getLogger(__name__)
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-    from sqlalchemy.orm import Session
-
-    from python.ebook_search.config import EbookSearchConfig
-
-MODEL_DIMENSIONS = {
-    "qwen3-embedding-0.6b": 1024,
-    "qwen3-embedding-4b": 2560,
-    "qwen3-embedding-8b": 4096,
-}
-
-
-def get_embedding_table(
-    dimension: int,
-) -> type[EbookChunkEmbedding1024 | EbookChunkEmbedding2560 | EbookChunkEmbedding4096]:
-    """Return the embedding table mapped to an embedding dimension."""
-    embedding_tables = {
-        1024: EbookChunkEmbedding1024,
-        2560: EbookChunkEmbedding2560,
-        4096: EbookChunkEmbedding4096,
-    }
-    table = embedding_tables.get(dimension)
-    if not table:
-        msg = f"Embedding dimension {dimension} is not supported"
-        raise ValueError(msg)
-    return table
-
-
-@dataclass(frozen=True)
-class EmbeddingModelStats:
-    """Embedding coverage for one model."""
-
-    model_name: str
-    dimension: int
-    embedded_chunks: int
-    total_chunks: int
-
-    @property
-    def missing_chunks(self) -> int:
-        """Return chunks missing this embedding model."""
-        return max(self.total_chunks - self.embedded_chunks, 0)
-
-
-def embed_texts(texts: Sequence[str], config: EbookSearchConfig) -> list[list[float]]:
-    """Embed text with the configured vLLM embedding model."""
-    logger.info(
-        "ebook_embed_request_start base_url=%s model=%s count=%s",
-        config.embedding_base_url,
-        config.embedding_model,
-        len(texts),
-    )
-    vectors = request_embeddings(texts, config)
-    expected_dimension = MODEL_DIMENSIONS[config.embedding_model]
-    for vector in vectors:
-        if len(vector) != expected_dimension:
-            msg = f"Expected {expected_dimension} dimensions, got {len(vector)}"
-            raise ValueError(msg)
-    logger.info(
-        "ebook_embed_request_complete model=%s count=%s dimension=%s",
-        config.embedding_model,
-        len(vectors),
-        expected_dimension,
-    )
-    return vectors
-
-
-def embed_query(query: str, config: EbookSearchConfig) -> list[float]:
-    """Embed a search query with the Qwen retrieval instruction."""
-    instructed_query = f"Instruct: Retrieve relevant passages for the query.\nQuery: {query}"
-    return embed_texts([instructed_query], config)[0]
-
-
-def ensure_embedding_models(session: Session) -> None:
-    """Ensure supported embedding model rows exist."""
-    for name, dimension in MODEL_DIMENSIONS.items():
-        existing = session.scalar(select(EbookEmbeddingModel).where(EbookEmbeddingModel.name == name))
-        if existing is None:
-            session.add(EbookEmbeddingModel(name=name, dimension=dimension, is_default=name == "qwen3-embedding-0.6b"))
-            logger.info("ebook_embedding_model_created model=%s dimension=%s", name, dimension)
-    session.flush()
-
-
-def embedding_model_stats(session: Session) -> list[EmbeddingModelStats]:
-    """Return embedding coverage counts for every supported model."""
-    total_chunks = session.scalar(select(func.count(EbookChunk.id))) or 0
-    models = {
-        model.name: model
-        for model in session.scalars(
-            select(EbookEmbeddingModel)
-            .where(EbookEmbeddingModel.name.in_(MODEL_DIMENSIONS))
-            .order_by(EbookEmbeddingModel.name)
-        )
-    }
-
-    stats: list[EmbeddingModelStats] = []
-    for model_name, dimension in MODEL_DIMENSIONS.items():
-        model = models.get(model_name)
-        embedded_chunks = 0
-        if model is not None:
-            table = get_embedding_table(dimension)
-            embedded_chunks = session.scalar(select(func.count(table.id)).where(table.model_id == model.id)) or 0
-        stats.append(
-            EmbeddingModelStats(
-                model_name=model_name,
-                dimension=dimension,
-                embedded_chunks=embedded_chunks,
-                total_chunks=total_chunks,
-            )
-        )
-    return stats
-
-
-def embed_missing_chunks(session: Session, config: EbookSearchConfig) -> int:
-    """Embed chunks missing embeddings for the configured model."""
-    ensure_embedding_models(session)
-    model = session.scalar(select(EbookEmbeddingModel).where(EbookEmbeddingModel.name == config.embedding_model))
-    if model is None:
-        supported_models = ", ".join(MODEL_DIMENSIONS)
-        msg = f"Unknown embedding model: {config.embedding_model}. Supported models: {supported_models}"
-        raise ValueError(msg)
-
-    table = get_embedding_table(model.dimension)
-    chunks = list(
-        session.scalars(
-            select(EbookChunk)
-            .outerjoin(table, (table.chunk_id == EbookChunk.id) & (table.model_id == model.id))
-            .where(table.id.is_(None))
-            .order_by(EbookChunk.id)
-            .limit(config.embedding_batch_size)
-        )
-    )
-    if not chunks:
-        logger.info("ebook_embed_missing_none model=%s", config.embedding_model)
-        return 0
-
-    logger.info("ebook_embed_missing_batch_start model=%s count=%s", config.embedding_model, len(chunks))
-    vectors = embed_texts([chunk.text for chunk in chunks], config)
-    rows = [
-        {"chunk_id": chunk.id, "model_id": model.id, "embedding": vector}
-        for chunk, vector in zip(chunks, vectors, strict=True)
-    ]
-    statement = insert(table).values(rows).on_conflict_do_nothing(index_elements=["chunk_id", "model_id"])
-    session.execute(statement)
-    session.flush()
-    logger.info("ebook_embed_missing_batch_complete model=%s count=%s", config.embedding_model, len(rows))
-    return len(rows)

python/ebook_search/epub_parse.py

@@ -1,95 +0,0 @@
-"""EPUB parsing helpers."""
-
-from __future__ import annotations
-
-import re
-from dataclasses import dataclass
-from typing import TYPE_CHECKING
-
-from bs4 import BeautifulSoup
-from ebooklib import ITEM_DOCUMENT, epub
-
-if TYPE_CHECKING:
-    from pathlib import Path
-
-WHITESPACE_RE = re.compile(r"\s+")
-
-
-@dataclass(frozen=True)
-class ParsedChapter:
-    """Text extracted from one EPUB spine document."""
-
-    title: str | None
-    href: str | None
-    text: str
-    page_labels: tuple[str, ...]
-
-
-@dataclass(frozen=True)
-class ParsedEpub:
-    """Parsed EPUB metadata and text."""
-
-    title: str
-    author: str | None
-    language: str | None
-    publisher: str | None
-    identifier: str | None
-    chapters: tuple[ParsedChapter, ...]
-
-
-def parse_epub(path: Path) -> ParsedEpub:
-    """Parse EPUB metadata and spine text."""
-    book = epub.read_epub(path)
-    chapters = []
-    for item in book.get_items_of_type(ITEM_DOCUMENT):
-        soup = BeautifulSoup(item.get_content(), "html.parser")
-        title = chapter_title(soup)
-        page_labels = tuple(extract_page_labels(soup))
-        text = clean_text(soup.get_text(" "))
-        if text:
-            chapters.append(ParsedChapter(title=title, href=item.get_name(), text=text, page_labels=page_labels))
-
-    return ParsedEpub(
-        title=metadata_value(book, "title") or path.stem,
-        author=metadata_value(book, "creator"),
-        language=metadata_value(book, "language"),
-        publisher=metadata_value(book, "publisher"),
-        identifier=metadata_value(book, "identifier"),
-        chapters=tuple(chapters),
-    )
-
-
-def metadata_value(book: epub.EpubBook, name: str) -> str | None:
-    """Return the first non-empty Dublin Core metadata value for a name."""
-    values = book.get_metadata("DC", name)
-    if not values:
-        return None
-    value = values[0][0]
-    return str(value).strip() or None
-
-
-def chapter_title(soup: BeautifulSoup) -> str | None:
-    """Extract the best available title from an EPUB document soup."""
-    heading = soup.find(["h1", "h2", "h3"])
-    if heading is None:
-        title = soup.find("title")
-        if title is None:
-            return None
-        return clean_text(title.get_text(" ")) or None
-    return clean_text(heading.get_text(" ")) or None
-
-
-def extract_page_labels(soup: BeautifulSoup) -> list[str]:
-    """Extract EPUB page-break labels from a document soup."""
-    labels: list[str] = []
-    for tag in soup.find_all(attrs={"epub:type": "pagebreak"}):
-        label = tag.get("title") or tag.get("aria-label") or tag.get_text(" ")
-        clean = clean_text(str(label))
-        if clean:
-            labels.append(clean)
-    return labels
-
-
-def clean_text(text: str) -> str:
-    """Normalize whitespace in extracted EPUB text."""
-    return WHITESPACE_RE.sub(" ", text).strip()

python/ebook_search/ingest.py

@@ -1,190 +0,0 @@
-"""EPUB ingestion into Richie DB."""
-
-from __future__ import annotations
-
-import hashlib
-import logging
-from dataclasses import dataclass
-from datetime import UTC, datetime
-from pathlib import Path
-from typing import TYPE_CHECKING
-
-import tiktoken
-from sqlalchemy import or_, select
-
-from python.ebook_search.epub_parse import parse_epub
-from python.orm.richie import EbookChapter, EbookChunk, EbookSource
-
-logger = logging.getLogger(__name__)
-DEFAULT_CHUNK_TOKENS = 700
-DEFAULT_CHUNK_OVERLAP = 100
-
-if TYPE_CHECKING:
-    from sqlalchemy.orm import Session
-
-    from python.ebook_search.config import EbookSearchConfig
-    from python.ebook_search.epub_parse import ParsedChapter
-
-
-@dataclass(frozen=True)
-class TextChunk:
-    """A token-bounded chunk of text."""
-
-    text: str
-    token_start: int
-    token_count: int
-
-
-def chunk_text(
-    text: str,
-    *,
-    chunk_tokens: int = DEFAULT_CHUNK_TOKENS,
-    overlap_tokens: int = DEFAULT_CHUNK_OVERLAP,
-) -> list[TextChunk]:
-    """Split text into overlapping token chunks."""
-    if chunk_tokens <= 0:
-        msg = "chunk_tokens must be positive"
-        raise ValueError(msg)
-    if overlap_tokens < 0 or overlap_tokens >= chunk_tokens:
-        msg = "overlap_tokens must be non-negative and smaller than chunk_tokens"
-        raise ValueError(msg)
-
-    encoding = tiktoken.get_encoding("cl100k_base")
-    tokens = encoding.encode(text)
-    if not tokens:
-        return []
-
-    chunks: list[TextChunk] = []
-    step = chunk_tokens - overlap_tokens
-    for start in range(0, len(tokens), step):
-        chunk = tokens[start : start + chunk_tokens]
-        if not chunk:
-            continue
-        chunks.append(
-            TextChunk(
-                text=encoding.decode(chunk).strip(),
-                token_start=start,
-                token_count=len(chunk),
-            )
-        )
-        if start + chunk_tokens >= len(tokens):
-            break
-    return [chunk for chunk in chunks if chunk.text]
-
-
-def ingest_configured_paths(session: Session, config: EbookSearchConfig) -> int:
-    """Ingest every EPUB found under configured library paths."""
-    count = 0
-    for library_path in config.library_paths:
-        path = Path(library_path).expanduser()
-        logger.info("ebook_ingest_path_start path=%s", path)
-        if path.is_file() and path.suffix.lower() == ".epub":
-            count += int(ingest_file(session, path))
-        elif path.is_dir():
-            for epub_path in sorted(path.rglob("*.epub")):
-                count += int(ingest_file(session, epub_path))
-        else:
-            logger.warning("ebook_ingest_path_missing path=%s", path)
-    logger.info("ebook_ingest_paths_complete changed_files=%s configured_paths=%s", count, len(config.library_paths))
-    return count
-
-
-def ingest_file(session: Session, path: Path) -> bool:
-    """Ingest one EPUB file. Return True when the database changed."""
-    resolved_path = path.expanduser().resolve()
-    logger.info("ebook_ingest_file_start path=%s", resolved_path)
-    file_hash = sha256_file(resolved_path)
-    existing = find_existing_source(session, resolved_path, file_hash)
-    if existing is not None and existing.file_sha256 == file_hash:
-        stat = resolved_path.stat()
-        existing.file_path = str(resolved_path)
-        existing.file_mtime = datetime.fromtimestamp(stat.st_mtime, tz=UTC)
-        existing.file_size = stat.st_size
-        session.flush()
-        logger.info("ebook_ingest_file_unchanged source_id=%s path=%s", existing.id, resolved_path)
-        return False
-    if existing is not None:
-        logger.info("ebook_ingest_file_replacing source_id=%s path=%s", existing.id, resolved_path)
-        session.delete(existing)
-        session.flush()
-
-    stat = resolved_path.stat()
-    parsed = parse_epub(resolved_path)
-    source = EbookSource(
-        title=parsed.title,
-        author=parsed.author,
-        language=parsed.language,
-        publisher=parsed.publisher,
-        identifier=parsed.identifier,
-        file_path=str(resolved_path),
-        file_sha256=file_hash,
-        file_mtime=datetime.fromtimestamp(stat.st_mtime, tz=UTC),
-        file_size=stat.st_size,
-    )
-    session.add(source)
-    session.flush()
-
-    chunk_index = 0
-    for spine_index, parsed_chapter in enumerate(parsed.chapters):
-        chapter = EbookChapter(
-            source_id=source.id,
-            spine_index=spine_index,
-            title=parsed_chapter.title,
-            href=parsed_chapter.href,
-        )
-        session.add(chapter)
-        session.flush()
-        chunk_index = add_chapter_chunks(session, source, chapter, parsed_chapter, chunk_index)
-
-    session.flush()
-    logger.info(
-        "ebook_ingest_file_complete source_id=%s path=%s chapters=%s chunks=%s",
-        source.id,
-        resolved_path,
-        len(parsed.chapters),
-        chunk_index,
-    )
-    return True
-
-
-def find_existing_source(session: Session, path: Path, file_hash: str) -> EbookSource | None:
-    """Find an existing source by canonical path or file hash."""
-    return session.scalar(
-        select(EbookSource).where(or_(EbookSource.file_path == str(path), EbookSource.file_sha256 == file_hash))
-    )
-
-
-def add_chapter_chunks(
-    session: Session,
-    source: EbookSource,
-    chapter: EbookChapter,
-    parsed_chapter: ParsedChapter,
-    chunk_index: int,
-) -> int:
-    """Add chunk rows for one parsed chapter and return the next chunk index."""
-    page_label = parsed_chapter.page_labels[0] if parsed_chapter.page_labels else None
-    for text_chunk in chunk_text(parsed_chapter.text):
-        session.add(
-            EbookChunk(
-                source_id=source.id,
-                chapter_id=chapter.id,
-                chunk_index=chunk_index,
-                text=text_chunk.text,
-                token_start=text_chunk.token_start,
-                token_count=text_chunk.token_count,
-                page_label=page_label,
-                content_sha256=hashlib.sha256(text_chunk.text.encode()).hexdigest(),
-                search_text=f"{source.title} {source.author or ''} {chapter.title or ''} {text_chunk.text}",
-            )
-        )
-        chunk_index += 1
-    return chunk_index
-
-
-def sha256_file(path: Path) -> str:
-    """Calculate the SHA-256 digest for a file."""
-    digest = hashlib.sha256()
-    with path.open("rb") as file:
-        for block in iter(lambda: file.read(1024 * 1024), b""):
-            digest.update(block)
-    return digest.hexdigest()

python/ebook_search/llm_interface.py

@@ -1,143 +0,0 @@
-"""LLM provider HTTP adapters."""
-
-from __future__ import annotations
-
-import logging
-from typing import TYPE_CHECKING
-
-import httpx
-
-if TYPE_CHECKING:
-    from collections.abc import Sequence
-
-    from python.ebook_search.config import EbookSearchConfig, RerankConfig
-
-logger = logging.getLogger(__name__)
-
-
-def auth_headers(api_key: str) -> dict[str, str]:
-    """Build authorization headers when an API key is configured."""
-    if api_key == "not-needed":
-        return {}
-    return {"Authorization": f"Bearer {api_key}"}
-
-
-def request_embeddings(texts: Sequence[str], config: EbookSearchConfig) -> list[list[float]]:
-    """Request embeddings from the configured OpenAI-compatible endpoint."""
-    try:
-        response = httpx.post(
-            f"{config.embedding_base_url.rstrip('/')}/embeddings",
-            headers=auth_headers(config.embedding_api_key),
-            json={"model": config.embedding_model, "input": list(texts)},
-            timeout=60,
-        )
-        response.raise_for_status()
-        return embedding_vectors_from_response(response.json())
-    except (httpx.HTTPError, ValueError, KeyError, TypeError) as error:
-        logger.exception(
-            "ebook_embed_request_failed base_url=%s model=%s count=%s",
-            config.embedding_base_url,
-            config.embedding_model,
-            len(texts),
-        )
-        msg = f"Embedding request failed. base_url={config.embedding_base_url} model={config.embedding_model}"
-        raise RuntimeError(msg) from error
-
-
-def embedding_vectors_from_response(body: object) -> list[list[float]]:
-    """Extract embedding vectors from an OpenAI-compatible embedding response."""
-    if not isinstance(body, dict):
-        msg = "Embedding response is not an object"
-        raise TypeError(msg)
-
-    data = body["data"]
-    if not isinstance(data, list):
-        msg = "Embedding response data is not a list"
-        raise TypeError(msg)
-
-    vectors: list[list[float]] = []
-    for item in data:
-        if not isinstance(item, dict):
-            msg = "Embedding item is not an object"
-            raise TypeError(msg)
-        embedding = item["embedding"]
-        if not isinstance(embedding, list):
-            msg = "Embedding value is not a list"
-            raise TypeError(msg)
-        vectors.append([float(value) for value in embedding])
-    return vectors
-
-
-def request_rerank(
-    query: str,
-    documents: Sequence[str],
-    config: RerankConfig,
-) -> object | None:
-    """Request rerank scores from the configured vLLM endpoint."""
-    payload = {
-        "model": config.model,
-        "query": query,
-        "documents": list(documents),
-    }
-    response = httpx.post(
-        f"{config.base_url.rstrip('/')}/rerank",
-        json=payload,
-        timeout=config.timeout_seconds,
-    )
-    response.raise_for_status()
-    try:
-        return response.json()
-    except ValueError:
-        logger.debug("ebook_rerank_response_invalid_json", extra={"response": response.text})
-        return None
-
-
-def request_chat_completion(
-    config: EbookSearchConfig,
-    messages: Sequence[dict[str, str]],
-) -> str:
-    """Request a chat completion from the configured OpenAI-compatible endpoint."""
-    try:
-        response = httpx.post(
-            f"{config.vllm_base_url.rstrip('/')}/chat/completions",
-            headers=auth_headers(config.vllm_api_key),
-            json={
-                "model": config.chat_model,
-                "messages": list(messages),
-                "temperature": 0,
-            },
-            timeout=60,
-        )
-        response.raise_for_status()
-        return chat_content_from_response(response.json())
-    except (httpx.HTTPError, ValueError, KeyError, TypeError) as error:
-        msg = f"Chat request failed. base_url={config.vllm_base_url} model={config.chat_model}"
-        raise RuntimeError(msg) from error
-
-
-def chat_content_from_response(body: object) -> str:
-    """Extract text content from an OpenAI-compatible chat response."""
-    if not isinstance(body, dict):
-        msg = "Chat response is not an object"
-        raise TypeError(msg)
-
-    choices = body["choices"]
-    if not isinstance(choices, list) or not choices:
-        msg = "Chat response has no choices"
-        raise ValueError(msg)
-
-    first = choices[0]
-    if not isinstance(first, dict):
-        msg = "Chat choice is not an object"
-        raise TypeError(msg)
-
-    message = first["message"]
-    if not isinstance(message, dict):
-        msg = "Chat message is not an object"
-        raise TypeError(msg)
-
-    content = message.get("content") or ""
-    if not isinstance(content, str):
-        msg = "Chat content is not text"
-        raise TypeError(msg)
-    return content

python/ebook_search/rerank.py

@@ -1,129 +0,0 @@
-"""vLLM-backed optional reranking."""
-
-from __future__ import annotations
-
-import logging
-from dataclasses import dataclass, replace
-from typing import TYPE_CHECKING
-
-from python.ebook_search.llm_interface import request_rerank
-
-if TYPE_CHECKING:
-    from python.ebook_search.config import RerankConfig
-    from python.ebook_search.search import SearchResult
-
-logger = logging.getLogger(__name__)
-RERANK_SCORE_WEIGHT = 0.7
-HYBRID_SCORE_WEIGHT = 0.3
-
-
-@dataclass(frozen=True)
-class RerankResult:
-    """A relevance score for one candidate chunk."""
-
-    chunk_id: int
-    score: float
-
-
-def rerank_chunks(query: str, candidates: list[SearchResult], config: RerankConfig) -> list[SearchResult]:
-    """Rerank candidates with a vLLM rerank endpoint."""
-    if not candidates:
-        return []
-
-    logger.info(
-        "ebook_rerank_request_start base_url=%s model=%s candidates=%s",
-        config.base_url,
-        config.model,
-        len(candidates),
-    )
-    scores = score_candidates(query, candidates, config)
-    results = sorted(
-        (
-            replace(
-                result,
-                score=final_rerank_score(result, scores[result.chunk_id].score, candidates),
-                rerank_score=scores[result.chunk_id].score,
-            )
-            for result in candidates
-        ),
-        key=lambda result: result.score,
-        reverse=True,
-    )
-    logger.info(
-        "ebook_rerank_request_complete base_url=%s model=%s candidates=%s",
-        config.base_url,
-        config.model,
-        len(results),
-    )
-    return results
-
-
-def score_candidates(
-    query: str,
-    candidates: list[SearchResult],
-    config: RerankConfig,
-) -> dict[int, RerankResult]:
-    """Score candidate chunks with the configured rerank API."""
-    body = request_rerank(query, [candidate.text for candidate in candidates], config)
-    if body is None:
-        return zero_rerank_scores(candidates)
-
-    scores = parse_vllm_scores(body, candidates)
-    for result in scores.values():
-        logger.debug("ebook_rerank_candidate_scored chunk_id=%s score=%s", result.chunk_id, result.score)
-    return scores
-
-
-def parse_vllm_scores(body: object, candidates: list[SearchResult]) -> dict[int, RerankResult]:
-    """Parse vLLM rerank scores into chunk-id keyed results."""
-    if not isinstance(body, dict):
-        logger.debug("ebook_rerank_response_not_object", extra={"response": body})
-        return zero_rerank_scores(candidates)
-
-    results = body.get("results") or body.get("data")
-    if not isinstance(results, list):
-        logger.debug("ebook_rerank_response_missing_results", extra={"response": body})
-        return zero_rerank_scores(candidates)
-
-    scores = zero_rerank_scores(candidates)
-    for item in results:
-        if not isinstance(item, dict):
-            continue
-        index = item.get("index")
-        score = item.get("relevance_score", item.get("score"))
-        if not isinstance(index, int) or index < 0 or index >= len(candidates):
-            continue
-        if not isinstance(score, int | float):
-            continue
-        chunk_id = candidates[index].chunk_id
-        scores[chunk_id] = RerankResult(chunk_id=chunk_id, score=clamp_score(float(score)))
-    return scores
-
-
-def zero_rerank_scores(candidates: list[SearchResult]) -> dict[int, RerankResult]:
-    """Return zero relevance scores for all candidate chunks."""
-    return {candidate.chunk_id: RerankResult(chunk_id=candidate.chunk_id, score=0.0) for candidate in candidates}
-
-
-def clamp_score(score: float) -> float:
-    """Clamp a rerank score into the supported 0.0 to 1.0 range."""
-    return min(max(score, 0.0), 1.0)
-
-
-def final_rerank_score(result: SearchResult, rerank_score: float, candidates: list[SearchResult]) -> float:
-    """Combine rerank relevance with normalized hybrid retrieval evidence."""
-    return (RERANK_SCORE_WEIGHT * rerank_score) + (HYBRID_SCORE_WEIGHT * normalized_hybrid_score(result, candidates))
-
-
-def normalized_hybrid_score(result: SearchResult, candidates: list[SearchResult]) -> float:
-    """Normalize a candidate hybrid score against the rerank candidate set."""
-    hybrid_scores = [
-        candidate.fused_score if candidate.fused_score is not None else candidate.score for candidate in candidates
-    ]
-    low = min(hybrid_scores)
-    high = max(hybrid_scores)
-    if high == low:
-        return 1.0
-
-    score = result.fused_score if result.fused_score is not None else result.score
-    return (score - low) / (high - low)