Hooks Articles
2 articles across AI Catchup's news, guides, tutorials, and comparisons.
All Hooks articles
Codex Hooks and Programmatic Access Tokens: Setup, Trust Model, and What Actually Runs Today
Codex access tokens are ChatGPT Business and Enterprise workspace credentials for non-interactive Codex CLI runs. Create one at chatgpt.com/admin/access-tokens, then authenticate with CODEX_ACCESS_TOKEN or codex login --with-access-token. Hooks are the in-session extensibility framework: eleven lifecycle events. As of August 2026, command and mcp_tool handlers execute; at launch only command handlers did.
Codex CLI 0.129.0 Adds Modal Vim Composer, Redesigned Resume/Fork Picker, and a `/hooks` Browser
OpenAI shipped Codex CLI 0.129.0 on May 7, 2026. The release brings modal Vim editing to the TUI composer via `/vim`, a redesigned resume/fork picker, a raw scrollback mode, workspace-aware `/diff`, a new `/hooks` browser with before/after compaction support, expanded plugin management with workspace sharing and share access controls, theme-aware status lines, and Codex Apps auth surfaced through Guardian. Plus a long bug-fix list across Linux/Windows sandboxes, MCP, and TUI input handling.