feat: Add a foundational set of BMM, BMB, TEA, and Core workflows, agent definitions, and supporting templates.

_bmad/tea/workflows/testarch/atdd/steps-c/step-05-validate-and-complete.md

@@ -0,0 +1,95 @@
+---
+name: 'step-05-validate-and-complete'
+description: 'Validate ATDD outputs and summarize'
+outputFile: '{test_artifacts}/atdd-checklist-{story_id}.md'
+---
+
+# Step 5: Validate & Complete
+
+## STEP GOAL
+
+Validate ATDD outputs and provide a completion summary.
+
+## MANDATORY EXECUTION RULES
+
+- 📖 Read the entire step file before acting
+- ✅ Speak in `{communication_language}`
+- ✅ Validate against the checklist
+
+---
+
+## EXECUTION PROTOCOLS:
+
+- 🎯 Follow the MANDATORY SEQUENCE exactly
+- 💾 Record outputs before proceeding
+- 📖 Load the next step only when instructed
+
+## CONTEXT BOUNDARIES:
+
+- Available context: config, loaded artifacts, and knowledge fragments
+- Focus: this step's goal only
+- Limits: do not execute future steps
+- Dependencies: prior steps' outputs (if any)
+
+## MANDATORY SEQUENCE
+
+**CRITICAL:** Follow this sequence exactly. Do not skip, reorder, or improvise.
+
+## 1. Validation
+
+Use `checklist.md` to validate:
+
+- Prerequisites satisfied
+- Test files created correctly
+- Checklist matches acceptance criteria
+- Tests are designed to fail before implementation
+- [ ] CLI sessions cleaned up (no orphaned browsers)
+- [ ] Temp artifacts stored in `{test_artifacts}/` not random locations
+
+Fix any gaps before completion.
+
+---
+
+## 2. Completion Summary
+
+Report:
+
+- Test files created
+- Checklist output path
+- Key risks or assumptions
+- Next recommended workflow (e.g., implementation or `automate`)
+
+---
+
+## 3. Save Progress
+
+**Save this step's accumulated work to `{outputFile}`.**
+
+- **If `{outputFile}` does not exist** (first save), create it with YAML frontmatter:
+
+  ```yaml
+  ---
+  stepsCompleted: ['step-05-validate-and-complete']
+  lastStep: 'step-05-validate-and-complete'
+  lastSaved: '{date}'
+  ---
+  ```
+
+  Then write this step's output below the frontmatter.
+
+- **If `{outputFile}` already exists**, update:
+  - Add `'step-05-validate-and-complete'` to `stepsCompleted` array (only if not already present)
+  - Set `lastStep: 'step-05-validate-and-complete'`
+  - Set `lastSaved: '{date}'`
+  - Append this step's output to the appropriate section.
+
+## 🚨 SYSTEM SUCCESS/FAILURE METRICS:
+
+### ✅ SUCCESS:
+
+- Step completed in full with required outputs
+
+### ❌ SYSTEM FAILURE:
+
+- Skipped sequence steps or missing outputs
+  **Master Rule:** Skipping steps is FORBIDDEN.