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[TRACKING] v0.4 release milestone — full deliverables checklist #33
Description
v0.4 Release Tracker
This issue tracks all deliverables for the v0.4 milestone. It will be closed when all items below are merged and CI is green on Python 3.10 + 3.11.
Code Deliverables
| # | Feature | Area | Status |
|---|---|---|---|
| #20 | GraphMemory backend (memory/graph.py) |
memory-backend | ⬜ open |
| #21 | contradiction_score metric |
metrics | ⬜ open |
| #22 | BaseScenario abstract class |
simulator | ⬜ open |
| #23 | CustomerSupportScenario | simulator | ⬜ open |
| #24 | MedicalScenario | simulator | ⬜ open |
| #25 | FastAPI benchmark server (api/server.py) |
api | ⬜ open |
| #26 | SQLite persistent storage (utils/storage.py) |
infrastructure | ⬜ open |
| #27 | History tab in dashboard | dashboard | ⬜ open |
| #28 | HuggingFace Spaces entry point (app.py) |
infrastructure | ⬜ open |
Documentation & Infrastructure
| # | Task | Status |
|---|---|---|
| #29 | Update README with new features | ⬜ open |
| #30 | Add networkx, fastapi, uvicorn to requirements | ⬜ open |
| #31 | Integration tests for all v0.4 features | ⬜ open |
| #32 | CONTRIBUTING.md + issue + PR templates | ⬜ open |
Release criteria
- All items above are merged to
main - All tests green on Python 3.10 and 3.11 (GitHub Actions CI)
-
python quick_demo.pyruns without an API key -
streamlit run app.pylaunches the dashboard -
uvicorn api.server:appstarts the API server -
python main.py --scenario customer_support --turns 50runs end-to-end -
python main.py --scenario medical --turns 50runs end-to-end -
python main.py --backends naive graph cascading --turns 50runs end-to-end
How to contribute
- Pick any unchecked item above
- Comment on the linked issue to claim it (prevents duplicate work)
- Fork → branch → PR — reference the issue number in your PR title
- See
CONTRIBUTING.mdfor the full setup and PR checklist
All issues are labeled with difficulty levels (difficulty: beginner / difficulty: intermediate / difficulty: advanced) so you can find the right starting point.
Activity
docs: newcomer-friendly CONTRIBUTING.md, issue templates, and PR temp…
Neal006 commentedon Jul 3, 2026
v0.4 status — everything but HuggingFace is done in PR #35
Scenariodataclass + registry)--scenario support)--scenario medical)uvicorn memorylens.api:app)Bonus found along the way: a cold-tier merge-order regression had silently collapsed cascading recall at T=100 from ~75% to ~8% — root-caused, fixed, and regression-tested in the same PR.
After merging #35, publishing to PyPI is one command from a maintainer machine:
python -m build && twine upload dist/*(package namememorylens, v0.4.0, build validated in CI).Neal006 commentedon Jul 4, 2026
All v0.4 deliverables verified complete:
Release criteria re-verified against current
main(45698d8):python quick_demo.py— runs with no API keystreamlit run dashboard.py/uvicorn memorylens.api:app— both exist (the issue text named stale pathsapp.py/api/server.pyfrom early scaffolding)python main.py --scenario support --turns 50— verified end-to-end (issue text saidcustomer_support; the registered scenario name issupport)python main.py --scenario medical --turns 50— verified end-to-endpython main.py --backends naive graph cascading --turns 50— verified end-to-endv0.4 milestone complete. Closing.