Expert mode now surfaces the specific MR references (project/path!iid) that
contributed to each expert's score, capped at 50 per user. A new --detail flag
adds per-MR breakdowns showing role (Author/Reviewer/both), note count, and
last activity timestamp.
Scoring weights (author_weight, reviewer_weight, note_bonus) are now
configurable via the config file's `scoring` section with validation that
rejects negative values. Defaults shift to author_weight=25, reviewer_weight=10,
note_bonus=1 — better reflecting that code authorship is a stronger expertise
signal than review assignment alone.
Path resolution gains suffix matching: typing "login.rs" auto-resolves to
"src/auth/login.rs" when unambiguous, with clear disambiguation errors when
multiple paths match. Project-scoping (-p) narrows the candidate set.
The MAX_MR_REFS_PER_USER constant is promoted to module scope for reuse
across expert and overlap modes. Human output shows MR refs inline and detail
sub-rows when requested. Robot JSON includes mr_refs, mr_refs_total,
mr_refs_truncated, and optional details array.
Includes comprehensive tests for suffix resolution, scoring weight
configurability, MR ref aggregation across projects, and detail mode.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The --since naming is more intuitive (matches git log --since) and
consistent with the list commands which already use --since. Renames
the CLI flags, SearchCliFilters fields, SearchFilters fields,
autocorrect registry, and robot-docs manifest. No behavioral change.
Affected paths:
- cli/mod.rs: SearchArgs field + clap attribute rename
- cli/commands/search.rs: SearchCliFilters + run_search plumbing
- search/filters.rs: SearchFilters struct + apply_filters logic
- main.rs: handle_search + robot-docs JSON
- cli/autocorrect.rs: COMMAND_FLAGS entry for search
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Chain: bd-jec (config flag) -> bd-2yo (fetch MR diffs) -> bd-3qn6 (rewrite who queries)
- Add fetch_mr_file_changes config option and --no-file-changes CLI flag
- Add GitLab MR diffs API fetch pipeline with watermark-based sync
- Create migration 020 for diffs_synced_for_updated_at watermark column
- Rewrite query_expert() and query_overlap() to use 4-signal UNION ALL:
DiffNote reviewers, DiffNote MR authors, file-change authors, file-change reviewers
- Deduplicate across signal types via COUNT(DISTINCT CASE WHEN ... THEN mr_id END)
- Add insert_file_change test helper, 8 new who tests, all 397 tests pass
- Also includes: list performance migration 019, autocorrect module, README updates
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
