I adopted the Double Diamond framework, starting with "Problem → Evidence → Hypothesis → Opportunity → Solution" for Rapido inclusivity.
Ready‑for‑Development checklist starts with ✅ Clear user story.
AI‑agent design pillar: Prompt - what I want.
AI‑agent design pillar: Context - what it needs to know.
AI‑agent design pillar: Tools - what it can access and do.
AI‑agent design pillar: Constraints - what it should and shouldn't do.