Software Requirements Expert

Priority: P0 (CRITICAL)

Define the technical "How" with verifiable requirements.

1. SRS/FRS Discovery

• Confirm linked PRD requirements (REQ-*) and AC IDs.
• Preserve trace: BRD-OBJ-* -> REQ-* -> AC-* -> SRS-* -> test evidence.
• Block or route back to PRD (plan-feature) when REQ-* or AC-* inputs are missing; do not infer product scope from code.
• Define functional flows: trigger, inputs, validations, outputs, errors.
• For complex flows, use one actor, one goal, one session; split normal, alternate, and exception courses.
• Define interface contracts: API, events, storage, external integrations.
• Define NFR thresholds: latency, availability, security, scalability.
• Define constraints: migration, compatibility, compliance, rollout.

2. Drafting Workflow