A debugging session left print statements in the ingest/extraction hot path. - [ ] Remove or convert to logging: `[llm_raw]`, `[llm_error]`, `[extract]`, `[entity_ner]` prints (and the `# ← add this` / `# ← and this` markers) Refs: src/library/context.py:331, :339, :960, :963, :969, :975
A debugging session left print statements in the ingest/extraction hot path.
[llm_raw],[llm_error],[extract],[entity_ner]prints (and the# ← add this/# ← and thismarkers)Refs: src/library/context.py:331, :339, :960, :963, :969, :975