perf(ebook-search): run phrase detection in parallel with retrieval

Move protected phrase detection into the retrieval gather so it runs
concurrently with vector and BM25 candidates instead of sequentially
before them. Make the search API accept real bool form fields for
rerank/phrase_matching, gate phrase matching on both the request and
config kill switch, and reflow log f-strings for readability.
This commit is contained in:
2026-07-16 13:09:34 -04:00
parent 49b93c79f6
commit ed1ea4546a
5 changed files with 113 additions and 37 deletions
@@ -688,14 +688,14 @@ def extract_phrase_candidates_for_book(
raw_started_at = perf_counter()
raw = extract_raw_ngrams_by_chapter(chapters, config)
logger.info(
f"ebook_phrase_candidate_extract_raw_complete candidates={len(raw)} duration_ms={(perf_counter() - "
f"raw_started_at) * 1000:.1f}"
f"ebook_phrase_candidate_extract_raw_complete candidates={len(raw)} "
f"duration_ms={(perf_counter() - raw_started_at) * 1000:.1f}"
)
yake_started_at = perf_counter()
yake_candidates = extract_yake_candidates(book_text, config)
logger.info(
f"ebook_phrase_candidate_extract_yake_complete candidates={len(yake_candidates)} duration_ms={(perf_counter() - "
f"yake_started_at) * 1000:.1f}"
f"ebook_phrase_candidate_extract_yake_complete candidates={len(yake_candidates)} "
f"duration_ms={(perf_counter() - yake_started_at) * 1000:.1f}"
)
capitalized_started_at = perf_counter()
capitalized = extract_capitalized_phrases(book_text, config)
@@ -728,7 +728,8 @@ def extract_phrase_candidates_for_book(
f"ebook_phrase_candidate_extract_complete raw={len(raw)} yake={len(yake_candidates)} "
f"capitalized={len(capitalized)} metadata={len(metadata_candidates)} {pre_filter_count=} {filtered_too_short=} "
f"{filtered_too_rare=} {filtered_too_common=} {filtered_junk=} min_uses={minimum_candidate_raw_count(config)} "
f"storable={len(candidates)} limited={len(limited)} enrich_score_ms={(perf_counter() - enriched_started_at) * "
f"1000:.1f} duration_ms={(perf_counter() - started_at) * 1000:.1f}"
f"storable={len(candidates)} limited={len(limited)} "
f"enrich_score_ms={(perf_counter() - enriched_started_at) * 1000:.1f} "
f"duration_ms={(perf_counter() - started_at) * 1000:.1f}"
)
return limited