grill-brainstorm-buildlisted

# Grill → Brainstorm → Build ## Overview A three-phase pipeline that takes a rough design idea through structured interrogation, options exploration, and implementation — without requiring the user to manually chain skill invocations. ## When to Use - User says "grill me on this then build it" - User says "think it through then implement" - User says "design-to-build" or "full flow" - User is starting a non-trivial feature and has a rough idea but no firm spec - **Alignment-only mode:** user says "grill me so we're aligned", "firm up my understanding", or "find the drift" — the goal is comprehension, not a build (see Notes) ## Steps ### Phase 1: Grill Invoke the `superpowers:brainstorming` skill (or run an inline interrogation if the plugin is unavailable: ask the user 5+ probing questions about scope, constraints, edge cases, success criteria, and out-of-scope items before proceeding to options exploration). Do not proceed to Phase 2 until the user has answered all branches and confirmed they are satisfied with the interrogation. ### Phase 2: Brainstorm Invoke the `superpowers:brainstorming` skill using the outputs of Phase 1 as context. Surface at least 3 distinct implementation options. Do not proceed until the user selects or synthesizes a direction. ### Phase 3: Build Invoke `superpowers:writing-plans` to produce a structured plan, then hand off to `superpowers:subagent-driven-development` for execution. Apply `superpowers:verification-before-completion` before dec