Codex: مهارات Codex CLI و Sandbox والأمثلة

codex --list-skills

# Specify Skill to execute task
codex --skill code-review "Review src/auth.ts"

# Combine options
codex --skill security --sandbox readonly "Scan for security vulnerabilities"

# Specify Skills directory
codex --skills-dir ./my-skills "Add login functionality"

<!-- .codex/skills/api-endpoint.md -->
# API Endpoint Generator

## Role
FastAPI endpoint development expert

## Rules
- Use Pydantic models
- Include error handling
- Add Swagger documentation
- Write pytest tests

## Workflow
1. Define request/response models
2. Implement endpoint logic
3. Add error handling
4. Write tests
5. Ensure pytest passes

[sandbox]
type = "docker"
image = "codex-sandbox:latest"
memory = "2g"
cpus = 2
timeout = 600

# Mount volumes
volumes = [
  "./src:/workspace/src",
  "./tests:/workspace/tests",
]

# Environment variables
env = { "NODE_ENV" = "test" }

# Alice's sandbox config
[sandbox]
type = "docker"
memory = "4g"
cpus = 4

# Allowed operations
allowed_commands = [
  "npm test",
  "npm run lint",
  "git status",
  "git diff",
  "tsc --noEmit",
]

# Blocked operations
blocked_commands = [
  "rm -rf /",
  "sudo",
  "curl * | sh",
]

# Resource limits
max_file_size = "10MB"
max_execution_time = 300

codex "Initialize Next.js 14 project: TypeScript + Tailwind + ESLint + Prettier, create standard directory structure"

# Fix from error log
cat error.log | codex --full-auto "Analyze error log, locate root cause, fix code"

# Fix from Issue
codex "Fix Issue #42: Users not receiving verification email after registration"

# Generate tests for all source files
codex --full-auto "Generate corresponding .test.ts for all .ts files under src/, using vitest"

# Supplement test coverage
codex "Check test coverage, supplement tests for files below 80%"

# Framework migration
codex "Refactor all Class components to functional components + Hooks"

# API migration
codex "Migrate REST API calls to tRPC, maintain functionality"

# API documentation
codex "Generate OpenAPI/Swagger docs for all API endpoints"

# README
codex "Generate README.md based on project structure and code"

# Morning: pull code + fix lint
git pull
codex --full-auto "Fix all lint errors"

# Forenoon: new feature
codex "Add user avatar upload with crop and compression"

# Afternoon: bug fix
codex "Fix payment timeout issue, add retry mechanism"

# Evening: tests
codex "Supplement integration tests for today's changes"

# Night: documentation
codex "Update API docs and CHANGELOG"

# Good practice
codex "Modify src/auth/login.ts, add 2FA support"

# Bad practice
codex "Add a feature to login"

codex "Optimize database query performance, ensure npm test passes, compare execution time before and after optimization"

# Complex task in steps
codex "Step 1: Create the Order model. Output the model definition when done, I'll confirm before continuing to step 2."

codex "Create UserProfile component, follow the style of src/components/UserCard.tsx"