31 tests in test/, run in a plain Node env with a tiny localStorage shim
(no jsdom — its Node-22.4 transitive-dep breakage isn't worth working
around for logic tests):
- type-chart: modern effectiveness, dual-type stacking, and the era rules
(no Fairy pre-6, Steel resists Ghost/Dark pre-6, the Gen 1 Ghost→Psychic
and Bug↔Poison quirks).
- damage-calc: nature multipliers, the Gen 3+ stat formula (Garchomp
reference values), STAB/effectiveness/immunity, pre/post-Gen-6 crit.
- savedex: a synthetic Gen 1 SRAM (bitfields + checksum) round-trips;
checksum-mismatch and size guards.
- selection: normalizeSelection v2→v3 migration, per-game isolation,
global favourite, stats vs statsNational.
- pokedex-resolver: prettify, dex resolution against a mini snapshot.
`npm test` wired into CI after format:check.
Also: docker-compose host port 8080 → 4753 (README updated).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Ve7HLspzeG2xDPtJQ8vmu
- ci.yml runs `npm run format:check` before the build.
- CONTRIBUTING / AGENTS: point at `npm run format` instead of the old
"no formatter" note.
- README: new "Built with AI assistance" section — the project is
developed with Claude / Claude Code, human-directed and reviewed;
visible in the Co-Authored-By trailers. CONTRIBUTING asks contributors
to disclose AI-assisted PRs.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Ve7HLspzeG2xDPtJQ8vmu
- .github/workflows/ci.yml — npm ci + npm run build on push/PR, with the
PokéAPI snapshot cached so only the first run pays the fetch cost.
- .github/dependabot.yml — weekly npm, monthly actions, grouped.
- .github/ISSUE_TEMPLATE/ — bug report, feature request, config with
discussion / upstream-data links.
- CODE_OF_CONDUCT.md — Contributor Covenant 2.1 (contact method is a
placeholder to fill in).
- SECURITY.md — private reporting + the known dev-only Vite/esbuild advisory.
- AGENTS.md — machine-facing version of CONTRIBUTING for AI coding agents.
- docs/screenshots/ + a strip in the README (resized + pngquant'd, ~240 KB).
- public/og.png + Open Graph / Twitter card meta in index.html.
- .nvmrc (20); gitignore .claude/ .idea/ .vscode/.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Ve7HLspzeG2xDPtJQ8vmu
