**Problem** A generated SDK should record what produced it. **Proposed change** Emit a provenance file (generator version + input-contract hash) into generated output only — never into the hand-written toolkit. **Acceptance** - [ ] Provenance stamped in generated output --- _Priority: low · Effort: small_
Problem
A generated SDK should record what produced it.
Proposed change
Emit a provenance file (generator version + input-contract hash) into generated output only — never into the hand-written toolkit.
Acceptance
Priority: low · Effort: small