73 lines
2.6 KiB
Markdown
73 lines
2.6 KiB
Markdown
# Session M3.6.1 — DocCorpusSource Implementation
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## Completed Tasks
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### 1. **M3.6.1: DocCorpusSource + Heading-Boundary Chunking** ✅
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- **Status**: COMPLETE with 14 new tests
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- **Implementation**:
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- Added `Boundary::Heading` variant to `ChunkPolicy`
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- Implemented `DocCorpusSource` in `mem-ingest`
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- Heading-based document chunking with breadcrumb paths
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- Automatic handling of over-long sections with continuation markers
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- File filtering (MD/TXT only) and size limits
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- SHA256 stability checks
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### 2. **Test Coverage**
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- 5 unit tests in `doc_corpus.rs` — all passing
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- 9 integration tests in `it_doc_corpus.rs` — all passing
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- **Total tests**: 196 (up from 182)
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### 3. **Test Fixtures** ✅
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- `fixtures/refcorpus/small.md` — simple 2-section file
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- `fixtures/refcorpus/nested.md` — nested headings (up to 4 levels)
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- `fixtures/refcorpus/large_section.md` — 206KB test file for splitting
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- `fixtures/refcorpus/skip_me.json` — non-markdown (skipped)
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### 4. **Key Features**
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- Headings marked with breadcrumbs prepended to chunk content
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- Sections without body content are skipped (only-heading sections)
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- Continuation marker for chunks split from large sections
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- Dry-run mode: `source.dry_run()` prints plan without network calls
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- Stable `source_uri` and file hashing for identity
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## In Progress
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### Option A: App Deployment
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- Manifests created (deployment, service, kustomization)
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- Secrets created
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- **Blocked**: Awaiting Docker image from Forgejo CI build
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### Deployment Commands (once image is ready)
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```bash
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kubectl apply -k k8s/app/
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kubectl port-forward -n poimen svc/poimen-memory 8080:80
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curl http://localhost:8080/health
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```
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## Recent Commits
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- `43239d2` — Implement M3.6.1: DocCorpusSource (14 tests)
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- `ae606a0` — Fix LLM gateway path, update M1.8 test
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- `a0ebc11` — Add K8s app deployment, Dockerfile, CI workflow
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## Test Status
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✅ **196 tests passing, 0 failing**
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- 182 tests (previous)
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- +14 new tests (M3.6.1)
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## Next Steps
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1. Wait for Forgejo CI to build and push Docker image
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2. Apply `kubectl apply -k k8s/app/` when image ready
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3. Run manual tests against deployed app:
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```bash
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curl http://localhost:8080/health
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curl http://localhost:8080/query -X POST -H "Content-Type: application/yaml" -d @queries/poimen.yaml
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```
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4. Continue with M3.6.2 — Level-R storage
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## Architecture Notes
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- **Reference sources** (DocCorpusSource) cannot pass to gated loop
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- Breadcrumb path attached to every chunk for display/tracking
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- Continuation chunks split at paragraph, then hard split at char boundaries
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- All sections emitted as single Record per section (RecordSource interface)
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