<objective> Capture an idea that's too big for now but should surface automatically when the right milestone arrives. Seeds solve context rot: instead of a one-liner in Deferred that nobody reads, a seed preserves the full WHY, WHEN to surface, and breadcrumbs to details.
Creates: .planning/seeds/SEED-NNN-slug.md Consumed by: /gsd:new-milestone (scans seeds and presents matches) </objective>
<execution_context> @${CLAUDE_PLUGIN_ROOT}/workflows/plant-seed.md </execution_context>
<process> Execute the plant-seed workflow from @${CLAUDE_PLUGIN_ROOT}/workflows/plant-seed.md end-to-end. </process>