Implements the downstream consumption of matched discussions from the seed
phase, completing the discussion thread feature across collect, CLI, and
integration tests.
Collect phase (timeline_collect.rs):
- New collect_discussion_threads() function assembles full threads by
querying notes for each matched discussion_id, filtering out system notes
(is_system = 0), ordering chronologically, and capping at THREAD_MAX_NOTES
with a synthetic "[N more notes not shown]" summary note
- build_entity_lookup() creates a (type, id) -> (iid, path) map from seed
and expanded entities to provide display metadata for thread events
- Thread timestamp is set to the first note's created_at for correct
chronological interleaving with other timeline events
- collect_events() gains a matched_discussions parameter; threads are
collected after entity events and before evidence note merging
CLI rendering (cli/commands/timeline.rs):
- Human mode: threads render with box-drawing borders, bold @author tags,
date-stamped notes, and word-wrapped bodies (60 char width)
- Robot mode: DiscussionThread serializes as discussion_thread kind with
note_count, full notes array (note_id, author, body, ISO created_at)
- THREAD tag in yellow for human event tag styling
- TimelineMeta gains discussion_threads_included count
Tests:
- 8 new collect tests: basic thread assembly, system note filtering, empty
thread skipping, body truncation to THREAD_NOTE_MAX_CHARS, note cap with
synthetic summary, timestamp from first note, chronological sort position,
and deduplication of duplicate discussion_ids
- Integration tests updated for new collect_events signature
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace FTS-only seed entity discovery with hybrid search (FTS + vector
via RRF), using the same search_hybrid infrastructure as the search
command. Falls back gracefully to FTS-only when Ollama is unavailable.
Changes:
- seed_timeline() now accepts OllamaClient, delegates to search_hybrid
- New resolve_documents_to_entities() replaces find_seed_entities()
- SeedResult gains search_mode field tracking actual mode used
- TimelineResult carries search_mode through to JSON renderer
- run_timeline wires up OllamaClient from config
- handle_timeline made async for the hybrid search await
- Tests updated for new function signatures
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The robot JSON envelope's meta.total_events field was incorrectly
reporting events.len() (the post-limit count), making it identical
to meta.showing. This defeated the purpose of having both fields.
Changes across the pipeline to fix this:
- collect_events now returns (Vec<TimelineEvent>, usize) where the
second element is the total event count before truncation
- TimelineResult gains a total_events_before_limit field (serde-skipped)
so the value flows cleanly from collect through to the renderer
- main.rs passes the real total instead of the events.len() workaround
Additional cleanup in this pass:
- Derive PartialEq/Eq/PartialOrd/Ord on TimelineEventType, replacing
the hand-rolled event_type_discriminant() function. Variant declaration
order now defines sort tiebreak, documented in a doc comment.
- Validate --since input with a proper LoreError::Other instead of
silently treating invalid values as None
- Fix ANSI-aware tag column padding with console::pad_str (colored tags
like "[merged]" were misaligned because ANSI escapes consumed width)
- Remove dead print_timeline_json and infer_max_depth functions that
were superseded by print_timeline_json_with_meta
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds tests/timeline_pipeline_tests.rs with end-to-end integration tests
that exercise the complete timeline pipeline against an in-memory SQLite
database with realistic data:
- pipeline_seed_expand_collect_end_to_end: Full scenario with an issue
closed by an MR, state changes, and label events. Verifies that seed
finds entities via FTS, expand discovers the closing MR through the
entity_references graph, and collect assembles a chronologically sorted
event stream containing Created, StateChanged, LabelAdded, and Merged
events.
- pipeline_empty_query_produces_empty_result: Validates graceful
degradation when FTS returns zero matches -- all three stages should
produce empty results without errors.
- pipeline_since_filter_excludes_old_events: Verifies that the since
timestamp filter propagates correctly through collect, excluding events
before the cutoff while retaining newer ones.
- pipeline_unresolved_refs_have_optional_iid: Tests the Option<i64>
target_iid on UnresolvedRef by creating cross-project references both
with and without known IIDs.
- shared_resolve_entity_ref_scoping: Unit tests for the new shared
resolve_entity_ref helper covering project-scoped lookup, unscoped
lookup, wrong-project rejection, unknown entity types, and nonexistent
entity IDs.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
