docs(05-01): complete output generation core plan

- Add 05-01-SUMMARY.md with performance metrics and decisions
- Update STATE.md to Phase 5, Plan 1 of 3 (80% overall progress)
- Record key decisions: configurable tiers, dual-format output, YAML provenance
- Document deviation: pl.count() -> pl.len() deprecation fix

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-12 04:01:24 +08:00
parent 5af63eab46
commit 434c79c0a8
2 changed files with 170 additions and 12 deletions

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@@ -9,19 +9,19 @@ See: .planning/PROJECT.md (updated 2026-02-11)
## Current Position ## Current Position
Phase: 4 of 6 (Scoring & Integration) Phase: 5 of 6 (Output & CLI)
Plan: 3 of 3 in current phase (phase complete) Plan: 1 of 3 in current phase (plan 05-01 complete)
Status: Phase 4 complete — verified (14/14 must-haves, 5/5 requirements) Status: Phase 5 in progress — 05-01 complete
Last activity: 2026-02-11 — Phase 4 verified and complete Last activity: 2026-02-11 — Plan 05-01 executed and verified
Progress: [████████░░] 75.0% (15/20 plans complete across all phases) Progress: [████████░░] 80.0% (16/20 plans complete across all phases)
## Performance Metrics ## Performance Metrics
**Velocity:** **Velocity:**
- Total plans completed: 15 - Total plans completed: 16
- Average duration: 5.1 min - Average duration: 5.0 min
- Total execution time: 1.3 hours - Total execution time: 1.4 hours
**By Phase:** **By Phase:**
@@ -31,16 +31,17 @@ Progress: [████████░░] 75.0% (15/20 plans complete across al
| 02 - Prototype Evidence Layer | 2/2 | 8 min | 4.0 min/plan | | 02 - Prototype Evidence Layer | 2/2 | 8 min | 4.0 min/plan |
| 03 - Core Evidence Layers | 6/6 | 52 min | 8.7 min/plan | | 03 - Core Evidence Layers | 6/6 | 52 min | 8.7 min/plan |
| 04 - Scoring Integration | 3/3 | 10 min | 3.3 min/plan | | 04 - Scoring Integration | 3/3 | 10 min | 3.3 min/plan |
| 05 - Output & CLI | 1/3 | 4 min | 4.0 min/plan |
**Recent Plan Details:** **Recent Plan Details:**
| Plan | Duration | Tasks | Files | | Plan | Duration | Tasks | Files |
|------|----------|-------|-------| |------|----------|-------|-------|
| Phase 03 P04 | 8 min | 2 tasks | 8 files |
| Phase 03 P05 | 10 min | 2 tasks | 8 files | | Phase 03 P05 | 10 min | 2 tasks | 8 files |
| Phase 03 P06 | 13 min | 2 tasks | 10 files | | Phase 03 P06 | 13 min | 2 tasks | 10 files |
| Phase 04 P01 | 4 min | 2 tasks | 4 files | | Phase 04 P01 | 4 min | 2 tasks | 4 files |
| Phase 04 P02 | 3 min | 2 tasks | 4 files | | Phase 04 P02 | 3 min | 2 tasks | 4 files |
| Phase 04 P03 | 3 min | 2 tasks | 4 files | | Phase 04 P03 | 3 min | 2 tasks | 4 files |
| Phase 05 P01 | 4 min | 2 tasks | 5 files |
## Accumulated Context ## Accumulated Context
@@ -111,6 +112,12 @@ Recent decisions affecting current work:
- [04-03]: Separate --skip-qc and --skip-validation flags for flexible iteration - [04-03]: Separate --skip-qc and --skip-validation flags for flexible iteration
- [04-03]: Tests use tmp_path fixtures for isolated DuckDB instances - [04-03]: Tests use tmp_path fixtures for isolated DuckDB instances
- [04-03]: Synthetic test data designed to ensure known genes rank highly (0.8-0.95 scores across all layers) - [04-03]: Synthetic test data designed to ensure known genes rank highly (0.8-0.95 scores across all layers)
- [05-01]: Configurable tier thresholds (HIGH: score>=0.7 and evidence>=3, MEDIUM: score>=0.4 and evidence>=2, LOW: score>=0.2)
- [05-01]: EXCLUDED genes filtered out (below LOW threshold or NULL composite_score)
- [05-01]: Deterministic sorting (composite_score DESC, gene_id ASC) for reproducible output
- [05-01]: Dual-format TSV+Parquet with identical data for downstream tool compatibility
- [05-01]: YAML provenance sidecar includes statistics (tier counts) and column metadata
- [05-01]: Fixed deprecated pl.count() -> pl.len() usage for polars 0.20.5+ compatibility
### Pending Todos ### Pending Todos
@@ -122,6 +129,6 @@ None yet.
## Session Continuity ## Session Continuity
Last session: 2026-02-11 - Phase 4 execution Last session: 2026-02-11 - Phase 5 execution
Stopped at: Phase 4 complete and verified — all 3 plans executed, 14/14 must-haves verified Stopped at: Plan 05-01 complete — tiering, evidence summary, and dual-format writer implemented with tests
Resume file: .planning/phases/04-scoring-integration/04-VERIFICATION.md Resume file: .planning/phases/05-output-cli/05-01-SUMMARY.md

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@@ -0,0 +1,151 @@
---
phase: 05-output-cli
plan: 01
subsystem: output
tags: [polars, yaml, tsv, parquet, tiering, evidence-summary]
# Dependency graph
requires:
- phase: 04-scoring-integration
provides: scored_genes DataFrame with composite_score, evidence_count, and layer contributions
provides:
- Confidence tier classification (HIGH/MEDIUM/LOW) based on composite_score and evidence_count
- Per-gene evidence summary (supporting_layers and evidence_gaps columns)
- Dual-format TSV+Parquet writer with YAML provenance sidecar
- Comprehensive unit test suite for output module
affects: [05-02, 05-03, reporting, visualization, downstream-tools]
# Tech tracking
tech-stack:
added: [pyyaml]
patterns: [vectorized-polars-expressions, dual-format-output, provenance-sidecars, deterministic-sorting]
key-files:
created:
- src/usher_pipeline/output/tiers.py
- src/usher_pipeline/output/evidence_summary.py
- src/usher_pipeline/output/writers.py
- src/usher_pipeline/output/__init__.py
- tests/test_output.py
modified: []
key-decisions:
- "Configurable tier thresholds (HIGH: score>=0.7 and evidence>=3, MEDIUM: score>=0.4 and evidence>=2, LOW: score>=0.2)"
- "EXCLUDED genes filtered out (below LOW threshold or NULL composite_score)"
- "Deterministic sorting (composite_score DESC, gene_id ASC) for reproducible output"
- "Dual-format TSV+Parquet with identical data for downstream tool compatibility"
- "YAML provenance sidecar includes statistics (tier counts) and column metadata"
- "Fixed deprecated pl.count() -> pl.len() usage for polars 0.20.5+ compatibility"
patterns-established:
- "Vectorized polars when/then/otherwise chains for tier assignment (not row-by-row)"
- "concat_list + list.drop_nulls + list.join for comma-separated string columns"
- "Provenance YAML sidecars alongside output files for full traceability"
- "Deterministic sorting before writing for reproducible output across runs"
# Metrics
duration: 4min
completed: 2026-02-11
---
# Phase 05 Plan 01: Output Generation Core Summary
**Tiered candidate classification with supporting/gap evidence tracking and dual-format TSV+Parquet output with YAML provenance sidecars**
## Performance
- **Duration:** 4 minutes
- **Started:** 2026-02-11T19:55:28Z
- **Completed:** 2026-02-11T19:59:31Z
- **Tasks:** 2
- **Files modified:** 5
## Accomplishments
- Implemented configurable confidence tier classification (HIGH/MEDIUM/LOW) with filtering of EXCLUDED genes
- Added per-gene evidence summary columns (supporting_layers and evidence_gaps) tracking which layers contributed
- Created dual-format writer producing identical TSV and Parquet outputs with YAML provenance sidecars
- Built comprehensive test suite with 9 tests covering all functionality (100% pass rate)
## Task Commits
Each task was committed atomically:
1. **Task 1: Tiering logic and evidence summary module** - `d2ef3a2` (feat)
- tiers.py with assign_tiers() and configurable TIER_THRESHOLDS
- evidence_summary.py with add_evidence_summary() and EVIDENCE_LAYERS
- __init__.py with exports
2. **Task 2: Dual-format writer with provenance sidecar and unit tests** - `4e46b48` (feat)
- writers.py with write_candidate_output()
- tests/test_output.py with 9 comprehensive tests
- Fixed deprecated pl.count() -> pl.len() usage
## Files Created/Modified
- `src/usher_pipeline/output/tiers.py` - Confidence tier assignment (HIGH/MEDIUM/LOW) with configurable thresholds
- `src/usher_pipeline/output/evidence_summary.py` - Per-gene supporting_layers and evidence_gaps columns
- `src/usher_pipeline/output/writers.py` - Dual-format TSV+Parquet writer with YAML provenance sidecar
- `src/usher_pipeline/output/__init__.py` - Package exports
- `tests/test_output.py` - 9 unit tests covering tiering, evidence summary, and writers
## Decisions Made
- **Configurable thresholds:** TIER_THRESHOLDS dictionary allows CLI configurability later while providing sensible defaults from research
- **EXCLUDED filtering:** Genes below LOW threshold (score < 0.2) or with NULL composite_score are filtered out before output
- **Deterministic sorting:** Sort by composite_score DESC, gene_id ASC for reproducible output across runs
- **Dual-format output:** TSV for human-readability and tools like Excel; Parquet for efficient large-scale data processing
- **YAML provenance:** Sidecar includes statistics (tier counts), column metadata, and timestamp for full reproducibility tracking
- **Polars 0.20.5+ compatibility:** Replaced deprecated pl.count() with pl.len() to eliminate deprecation warnings
## Deviations from Plan
### Auto-fixed Issues
**1. [Rule 1 - Bug] Fixed deprecated polars API usage**
- **Found during:** Task 2 (test execution)
- **Issue:** pl.count() deprecated in polars 0.20.5+, producing warnings
- **Fix:** Replaced all occurrences of pl.count() with pl.len() in tests and writers.py, updated row access from row["count"] to row["len"]
- **Files modified:** tests/test_output.py, src/usher_pipeline/output/writers.py
- **Verification:** Tests run without deprecation warnings
- **Committed in:** 4e46b48 (Task 2 commit)
---
**Total deviations:** 1 auto-fixed (1 bug fix)
**Impact on plan:** Necessary fix for current polars version compatibility. No scope creep.
## Issues Encountered
None - plan executed smoothly with only the deprecated API fix needed.
## User Setup Required
None - no external service configuration required.
## Next Phase Readiness
- Output module core complete with tiering, evidence summary, and dual-format writing
- Ready for visualization module (05-02) and reproducibility reporting (05-03)
- Ready for CLI command integration to generate candidate outputs
- All tests pass, no blockers
---
*Phase: 05-output-cli*
*Completed: 2026-02-11*
## Self-Check: PASSED
All files and commits verified:
**Files created:**
- ✓ src/usher_pipeline/output/tiers.py
- ✓ src/usher_pipeline/output/evidence_summary.py
- ✓ src/usher_pipeline/output/writers.py
- ✓ src/usher_pipeline/output/__init__.py
- ✓ tests/test_output.py
**Commits:**
- ✓ d2ef3a2 (Task 1: Tiering logic and evidence summary module)
- ✓ 4e46b48 (Task 2: Dual-format writer with provenance and tests)