- Maven: enable useIncrementalCompilation; Surefire forkCount=1C +
reuseForks=true so unit-test JVMs are reused per CPU core instead of
spawning per class (205 tests pass under the new strategy).
- Testcontainers: opt-in reuse via .withReuse(true) on Postgres +
ClickHouse base; per-developer enable via ~/.testcontainers.properties.
- UI: drop redundant `tsc --noEmit` from `npm run build` (Vite already
type-checks); split into a dedicated `npm run typecheck` script.
- CI: cache ~/.npm and ui/node_modules/.vite alongside Maven; npm ci with
--prefer-offline --no-audit --fund=false; paths-ignore for docs-only,
.planning/ and .claude/ changes so doc-only pushes skip the pipeline.
- Docs: CLAUDE.md + .claude/rules/cicd.md updated with the new build
knobs and the Testcontainers reuse opt-in.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Un-ignore .claude/rules/ so path-scoped rule files are shared via git.
Add instruction in CLAUDE.md to update rule files when modifying classes,
controllers, endpoints, or metrics — keeps rules current as part of
normal workflow rather than requiring separate maintenance.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
