Plan space. Before any code, before any beads.
- Create
.flywheel/plans/<YYYY-MM-DD>-<slug>.md. - Copy
.flywheel/prompts/plan-initial.mdas the prompt template. Fill in intent, workflows, and feature-specific constraints. - Send independently to 3–4 frontier models (GPT Pro, Opus, Gemini
Deep Think, Grok Heavy). Save each output separately:
<date>-<slug>-<model>.md. - Synthesize: use
.flywheel/prompts/plan-synthesize-best-of-all-worlds.mdwith GPT Pro to produce a hybrid plan (<date>-<slug>-hybrid.md). - Apply diffs in Claude Code / Codex with
.flywheel/prompts/plan-integrate-synthesis.md. - Refine 4–5× in fresh GPT Pro conversations using
.flywheel/prompts/plan-refine.md. Stop when suggestions become small and corrective.
Plans at 3k–6k lines are normal and correct. When stable, run the
plan-to-beads skill.