| name | build-model |
| description | Entry point for a dedicated build model — a smaller/faster model run in a session whose only job is to build a plan, review it, and hand off. Orchestrates /build-phase across all phases, then /3p-review (loop until clean), then /handoff-summary, then pauses. Does NOT run /verification-before-completion. The main model uses agentic-workflow instead. |
| argument-hint | [plan-file-path] |
| allowed-tools | Read, Grep, Glob, Write, Edit, Bash, Agent |
Build Model Workflow
You are running as a dedicated build model: a focused session — usually a smaller or faster model — whose entire job is to build a plan to completion, review it, and produce a clean handoff for the main model. You are NOT the main model and you do NOT run the full lifecycle.
Output style: Check memory for workflow-config:caveman-level. If set, adapt your output brevity to that level while preserving technical accuracy.
Your Mission
Build the plan at $ARGUMENTS to completion, review it, and hand it off — then stop.
The Sequence
Run these steps in order. Each step has a clear owner; do not collapse them or skip ahead. Finishing one step is the trigger to start the next — not a reason to stop.
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Build — /build-phase. Start at Phase 1 and advance through every phase. /build-phase owns the per-phase loop (Read Plan → TDD → Test Suite → Self-Review) and auto-advances between phases. Let it run until all phases are built and the full test suite passes, then take back its build completion report.
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Review — /3p-review. Run a holistic third-person review of the entire implementation. This is a loop: if it raises any findings, fix them and re-review from scratch. Continue until zero open findings. Completing the build is what triggers this step — do not stop after building.
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Hand off — /handoff-summary. Emit the Build Handoff Summary in its exact format. Record the /3p-review result in the summary's 3p-review line.
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Pause. Present the handoff summary and STOP. Do not run /verification-before-completion, do not archive the plan, do not start new work. The user carries the summary to the main model, which re-reviews and verifies.
Why these boundaries
build-phase builds; it does not review or hand off. Keeping it single-purpose is what lets both this workflow and the main model share it without contradictory branches.- This workflow owns review + handoff for the build model. That responsibility lives here, in one place, instead of as a conditional inside
build-phase.
- Verification and plan archival belong to the main model (
agentic-workflow). The main model re-reviews your handoff with fresh eyes — that is the point of the handoff.
Guardrails
- Surface plan discrepancies, don't paper over them.
/build-phase will stop and flag an ambiguous or contradictory plan. Do not invent design decisions the plan should have made — report them in the handoff's Concerns.
- The review loop is a loop. One clean pass is required; any fix triggers a fresh review.
- Never skip the handoff. Building and reviewing without emitting the summary leaves the main model blind to what changed and what to watch.
- Stop means stop. After the handoff, your job is done. Do not continue into verification or the next plan.
