- Add fmt-check target for read-only format checking
- Add hooks target to install pre-commit hook running make check
- Add docker target to run docker build
- Add 30-second timeout to test and check targets
- Add new targets to .PHONY list
- REPO_POLICIES.md fetched from sneak/prompts (last_modified: 2026-02-22)
- .editorconfig fetched from sneak/prompts
- .dockerignore with standard Go exclusions