“spec-driven development”

Use when executing implementation plans with independent tasks in the current session

Generate a project constitution for spec-driven development: the guiding principles, quality bars, and constraints every later artifact must respect.

Spec-driven development and multi-layer verification pipeline that replaces manual code review.

Use when executing implementation plans with independent tasks in the current session

GitHub Spec-Kit integration for constitution-based spec-driven development.

Use when the user requests delegated implementation or multiple substantial tasks are genuinely independent without shared state.

Use when executing a written implementation plan (TSP) whose tasks are independent, in the current session.

Use when executing implementation plans with independent tasks by delegating each task to a fresh herdr sibling pane

Use when executing implementation plans with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session

Use when executing the host agent's active built-in plan with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session

Use when an implementation plan contains independent coherent tasks or lanes that benefit from isolated subagent contexts.

Use when executing implementation plans with independent tasks in the current session

Use when executing implementation plans with independent tasks in the current session.

Consult before delegating implementation when an approved plan benefits from worker context isolation and durable coordination.

Use when developing WordPress plugins: architecture and hooks, activation/deactivation/uninstall, admin UI and Settings API, data storage, cron/tasks…

Build or improve substantial products and artifacts through reference discovery, mechanism synthesis, implementation, and verification.

Use when current project direction, milestone, active slice, blocker, verification state, or next action must be planned, aligned, synchronized, or handed off…

Use when developing WordPress (Gutenberg) blocks: block.json metadata, register_block_type(_from_metadata), attributes/serialization, supports, dynamic…

Use when executing implementation plans with independent tasks in the current session