Merge 0c34e62530 into dd8c54cc9f

Paths in workflow step files reference `{project-root}/src/bmm/...` which
works in the source repository but breaks when installed to a project
(where the path should be `{project-root}/_bmad/bmm/...`).

Files fixed:
- PRD workflow steps (step-e-01, step-e-01b, step-e-02, step-e-03)
- Test design workflow (tea-index.csv references)

Fixes #1436

src/bmm/workflows/testarch/test-design/instructions.md

@@ -105,7 +105,7 @@ TEA test-design workflow supports TWO modes, detected automatically:
 
 3. **Load Knowledge Base Fragments (System-Level)**
 
-   **Critical:** Consult `src/bmm/testarch/tea-index.csv` to load:
+   **Critical:** Consult `{project-root}/_bmad/bmm/testarch/tea-index.csv` to load:
    - `adr-quality-readiness-checklist.md` - 8-category 29-criteria NFR framework (testability, security, scalability, DR, QoS, deployability, etc.)
    - `test-levels-framework.md` - Test levels strategy guidance
    - `risk-governance.md` - Testability risk identification
@@ -139,7 +139,7 @@ TEA test-design workflow supports TWO modes, detected automatically:
 
 4. **Load Knowledge Base Fragments (Epic-Level)**
 
-   **Critical:** Consult `src/bmm/testarch/tea-index.csv` to load:
+   **Critical:** Consult `{project-root}/_bmad/bmm/testarch/tea-index.csv` to load:
    - `risk-governance.md` - Risk classification framework (6 categories: TECH, SEC, PERF, DATA, BUS, OPS), automated scoring, gate decision engine, owner tracking (625 lines, 4 examples)
    - `probability-impact.md` - Risk scoring methodology (probability × impact matrix, automated classification, dynamic re-assessment, gate integration, 604 lines, 4 examples)
    - `test-levels-framework.md` - Test level selection guidance (E2E vs API vs Component vs Unit with decision matrix, characteristics, when to use each, 467 lines, 4 examples)