copilot-api: Instructions file for Codex

AGENTS.md

Build, Lint, and Test Commands

• Build:
  bun run build (uses tsup)
• Dev:
  bun run dev
• Lint:
  bun run lint (uses @echristian/eslint-config)
• Lint & Fix staged files:
  bunx lint-staged
• Test all:
  bun test
• Test single file:
  bun test tests/claude-request.test.ts
• Start (prod):
  bun run start

Code Style Guidelines

• Imports:
  Use ESNext syntax. Prefer absolute imports via ~/* for src/* (see tsconfig.json).
• Formatting:
  Follows Prettier (with prettier-plugin-packagejson). Run bun run lint to auto-fix.
• Types:
  Strict TypeScript (strict: true). Avoid any; use explicit types and interfaces.
• Naming:
  Use camelCase for variables/functions, PascalCase for types/classes.
• Error Handling:
  Use explicit error classes (see src/lib/error.ts). Avoid silent failures.
• Unused:
  Unused imports/variables are errors (noUnusedLocals, noUnusedParameters).
• Switches:
  No fallthrough in switch statements.
• Modules:
  Use ESNext modules, no CommonJS.
• Testing:
  Use Bun's built-in test runner. Place tests in tests/, name as *.test.ts.
• Linting:
  Uses @echristian/eslint-config (see npm for details). Includes stylistic, unused imports, regex, and package.json rules.
• Paths:
  Use path aliases (~/*) for imports from src/.

This file is tailored for agentic coding agents. For more details, see the configs in eslint.config.js and tsconfig.json. No Cursor or Copilot rules detected.