Create Generation Scripts for All Derived Config Files

taskdone

Per docs-doctrine Phase 3, derived config files must be deterministically generated from canonical templates via scripts, not manually copied and edited.

Acceptance Criteria

  • [ ] Identify all derived config files and their canonical sources
  • [ ] Write a render-configs script (or equivalent) that generates each derived config from its template
  • [ ] Script must be deterministic and idempotent
  • [ ] Add hash comparison to detect drift between generated output and committed file
  • [ ] Document the generation command in CLAUDE.md or a Makefile