{
  "schema_version": "openagent.agent_resource_packet.v1",
  "id": "res_codex_cli",
  "slug": "codex-cli",
  "name": "Codex CLI",
  "canonical_url": "https://www.openagent.bot/agents/codex-cli",
  "category": "agents",
  "resource_type": "agent",
  "summary": "Codex CLI is OpenAI's open-source terminal coding agent, built in Rust for speed and minimal overhead. It connects to OpenAI models through ChatGPT plans or API keys, supports local file editing and shell execution, and is designed as a lightweight alternative to heavier agent frameworks.",
  "capabilities": [
    "workflow-orchestration"
  ],
  "constraints": [
    "open-source"
  ],
  "scenarios": [
    "developer-workflow"
  ],
  "deployment_modes": [
    "cloud"
  ],
  "interfaces": [
    "repo",
    "docs"
  ],
  "integrations": [],
  "permission_surface": [
    "shell/files",
    "memory",
    "external services"
  ],
  "risk_level": "elevated",
  "source_confidence": "medium",
  "recommended_workflows": [
    "Coding agent workflow"
  ],
  "avoid_when": [
    "Developers who need support for non-OpenAI model providers",
    "Teams that require deep codebase indexing and large-context reasoning across dozens of files"
  ],
  "primary_actions": [
    "Inspect repository",
    "Inspect repository",
    "Install Codex CLI"
  ],
  "evidence_urls": [
    "https://github.com/openai/codex",
    "https://github.com/openai/codex#readme"
  ],
  "last_verified_at": "2026-05-27",
  "machine_readable": {
    "json_url": "https://www.openagent.bot/agents/codex-cli.json",
    "markdown_url": "https://www.openagent.bot/agents/codex-cli.md",
    "agent_json_url": "https://www.openagent.bot/agents/codex-cli.agent.json"
  }
}