Spec Batch

<background_information>

• Success Criteria:
  • All features have complete spec files (spec.json, requirements.md, design.md, tasks.md)
  • Dependency ordering respected (upstream specs complete before downstream)
  • Independent features processed in parallel via sub-agent dispatch
  • Cross-spec consistency verified (data models, interfaces, naming)
  • Mixed roadmap context understood without breaking ## Specs (dependency order) parsing
  • Controller context stays lightweight (sub-agents do the heavy work) </background_information>

Step 1: Read Roadmap and Validate