Validator (scripts/ci/validate-hooks.js line 182-184) only errors when
matcher is missing for non-EVENTS_WITHOUT_MATCHER events. For Stop (in
EVENTS_WITHOUT_MATCHER), matcher is optional — presence is allowed and
validated for type correctness, absence is also accepted.
- Replace httpx.Retry references with correct httpx API usage across all files
(httpx has no built-in Retry class; use HTTPTransport/Limits instead)
- Fix _check_summary to check first 100 words (not 100 characters)
- Fix template to only show → improvement arrow for non-5 scores
- Clarify hook documentation: hook echoes reminder, does not run evaluator
- Add return type annotation to main()
- Make required parameter keyword-only in _read_file_or_text
