1. Apply postprocess shuffle result (pp.options, pp.answer) to final
GeneratedQuestion output instead of using original candidate values.
2. Record dedup rejection in store via new mark_item_rejected() method,
preventing items from staying as 'accepted' after dedup rejects them.
3. Add .flatten() to embed_fn outputs in _is_duplicate and embed_pool
append to handle 2D (1,D) arrays from embedding implementations.
4. Validate exactly 4 options in _validate_parsed_fields (was >= 2),
matching the A-D answer constraint.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add generate-v2 subparser with --config, --store-dir, --db-path,
--seed, and --dry-run arguments to tools/generate_questions.py
- Implement _run_generate_v2 async handler: config loading, video
discovery, DI client construction, TreeIndex loading, pipeline
invocation, and result persistence
- Add scripts/generate_questions_v2.sh following build_trees.sh
conventions (source .env, conda run python path, MODE=mock support)
- Update app/question_gen/__init__.py to export full v2 public API:
run_pipeline_v2, PipelineConfig, PipelineResult, QuestionFamilySpec,
ALL_FAMILIES, CandidateQuestion, generate_one_v2, GateReport, run_gates
- Add QuestionGenStore.load_progress() for pipeline resumption
- Add integration tests for CLI help and dry-run behavior
- Update test_question_gen_api to match expanded __all__
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
record_run_end, update_gates, and update_difficulty now check
cursor.rowcount after UPDATE+commit and raise ValueError if 0 rows
were affected. Prevents silent telemetry loss.
Adds three negative-path tests:
- test_record_run_end_missing_run_raises
- test_update_gates_missing_item_raises
- test_update_difficulty_missing_item_raises
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Aligns DDL column name with research-wiki/schemas/question-gen-runs.md
which specifies 'ended_at' (not 'finished_at').
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
iomgaa