2026-08-17 contract-v0 evidence log

External contract source (read-only):
- repository: wellmanifest/dsl
- revision: 0e088f9efa06a903d1674f42b8ac6afaa0fdf071
- profile schema blob: 1875866bca7753f885fe81f42af5ebc913fa5294
- normative profile digest: sha256:85010d33a3a1a5a311ad73591b0676b184f475d2aa5323bd2e32ef6d7aca3bd1
- reused profiles: query/v1, observation/v1, result/v1
- external worktree remained unmodified

Implemented component:
- src/data2dsl_contract_v0/comparison.schema.json
- src/data2dsl_contract_v0/dsl-manifest.json
- src/data2dsl_contract_v0/validate.py
- two work-summary/GitHub golden fixtures

Validation:
- jsonschema conformance version: 4.26.0 (validation only; no runtime dependency)
- python src/data2dsl_contract_v0/validate.py --self-test
  CONTRACT-V0-PASS: 5 positive outcomes, 5 negative invariants
- pinned dsl_check.py validate: DSL-PASS, 0 errors
- pinned dsl_check.py standards: DSL-PASS, 0 errors
- project/governance-check.bat --actor agent: GOV-PASS, 0 errors, 0 warnings

Scope:
- no subactor/twin, wellmanifest/dsl or other external repository was modified
- no source adapter, network access, reasoning or enforcing behavior was added
- contract status remains experimental

Closure evidence:
- GitHub PR 4 state: MERGED
- integrated default branch head: 3c747c1b1d79426196fd4bb0b5dc42360d88a066
- remote lifecycle check: passed
- feature branch removed automatically after merge
- closure changes are governance-only