orchestration-native-invokelisted

# Purpose > **Note**: This is a documentation/guide skill. It provides instructions for invoking > external AI CLIs using Claude Code's native Task agents. Read this skill to learn > the patterns, then use the Task tool manually with `subagent_type="general-purpose"`. Invoke external AI coding CLIs using Claude Code's native Task agents. This is the primary mode for multi-provider orchestration, with fork-terminal as fallback for authentication. ## Variables | Variable | Default | Description | |----------|---------|-------------| | DEFAULT_AGENT | gemini | Agent to use when not explicitly specified | | ENABLED_CODEX | true | Enable OpenAI Codex via native agent | | ENABLED_GEMINI | true | Enable Google Gemini via native agent | | ENABLED_CURSOR | true | Enable Cursor Agent via native agent | | RUN_IN_BACKGROUND | true | Run agents asynchronously | | PARALLEL_EXECUTION | true | Launch multiple agents in parallel | | AUTO_RETRY_ON_AUTH | true | Auto-retry with fork-terminal on auth failure | | READ_ONLY_MODE | true | Prevent agents from modifying codebase | | CLEANUP_AGENT_FILES | true | Clean up any files agents write to repo | ## Prerequisites ### CLI Permissions for Subagents Native Task agents (subagents) require pre-approved permissions to execute CLI commands. Without these, the Bash tool will be "auto-denied (prompts unavailable)". **Required in `.claude/settings.json`**: ```json { "permissions": { "allow": [ "Bash(codex:*)", "Bash(gemini:*)",