Tmux Pilot Role Authoring · r3b1s bundle Create or edit a tmux-pilot subagent role - the YAML role entry in tmux-pilot.config.yaml (models, thinking, provider, harness, lifecycle guards, worktree, widget style) plus the optional Markdown agent-definition document with YAML frontmatter that carries the role's instructions. Use when adding a new role, tuning an existing role's routing or guards, wiring a role to a non-pi harness (cmd, claude-code, codex, hermes), or writing or fixing an agent-definition .md that a spawn rejects. Triggers on tmux-pilot.config.yaml, subagent-roles, agent-definition, lifecycle-guards, or role authoring tasks.