Kernel Panic

Turn-based cyberpunk roguelike as a Progressive Web App — tactical grid combat, Neuromancer-inspired tone, ASCII-plus terminal presentation on canvas. TypeScript (strict), ES modules, Web Components, and offline-first caching.

Vision and roadmap: docs/kernel-panic-v1-blueprint.md
Short overview: docs/game-overview.md
Current phase: docs/phase-2.9-plan.md (v0.2.9)

Architecture

• No frameworks, no bundler — TypeScript compiled by tsc to dist/; browser loads ES modules directly
• Game view — HTML <canvas> (grid / terminal UI)
• Web Components — /components/ with Shadow DOM
• Data — DataStore singleton (localStorage, key kp:data)
• DOM — h() from src/domUtils.ts
• Service workers — sw.js / sw-dev.js + shared sw-core.js (plain JS, not compiled)

Development

Command	Purpose
npm start	dev server at http://localhost:8099 (tsc watch + asset copy + live-server)
npm test	typecheck + build tests + node --test
npm run typecheck	type-check main source (strict)
npm run lint	oxlint
npm run format	Prettier

Agent / assistant context

• AGENTS.md — coding patterns and domain summary
• CLAUDE.md — concise project + standards for Claude Code

Credits

Scaffolded from the Facerix PWA template.