# Phase 6 Plan 01 Summary

Date: 2026-04-01
Status: Complete

## One-line outcome

Locked the `formal_theory` `topic_skill_projection` contract in schema, docs,
and deterministic tests so the projection is explicitly reusable execution
memory rather than a theorem certificate.

## What changed

- Extended both `topic-skill-projection.schema.json` copies with
  formal-theory-specific descriptions for lane meaning, required reads, and
  anti-proxy rules.
- Updated canonical/docs surfaces so `formal_theory` projections are documented
  as theorem-facing route memory with human-reviewed promotion only.
- Added schema/runtime projection tests that validate a bounded
  `formal_theory` payload directly.

## Verification

- `python -m pytest research/knowledge-hub/tests/test_schema_contracts.py research/knowledge-hub/tests/test_runtime_profiles_and_projections.py -q`
  - `15 passed`

## Notes

- This plan closed the contract layer only; it did not yet make
  `AITPService.project_topic_skill()` produce a real formal-theory projection.
