adr-driven-development

Use when capturing design discussion that should survive across sessions and contributors (RFC), or when recording/updating the settled design intent a project commits to (ADR). Triggers whenever a design direction is being debated, an architectural choice gets made, an existing decision needs revising, or someone asks "why is it built this way?" or "what is this supposed to do?". Covers the RFC→ADR record lifecycle, not the per-session implementation plan that executes a decision.