fix: ChatBubble crash and DeepSeek API compatibility

- Fix ChatBubble to handle non-string content with String() wrapper
- Fix API route to use generateText for non-streaming requests
- Add @ai-sdk/openai-compatible for non-OpenAI providers (DeepSeek, etc.)
- Use Chat Completions API instead of Responses API for compatible providers
- Update ChatBubble tests and fix component exports to kebab-case
- Remove stale PascalCase ChatBubble.tsx file

_bmad/bmb/workflows/module/steps-b/step-05-identity.md

@@ -0,0 +1,96 @@
+---
+name: 'step-05-identity'
+description: 'Module code, name, and personality/theme'
+
+nextStepFile: './step-06-users.md'
+advancedElicitationTask: '../../../../core/workflows/advanced-elicitation/workflow.xml'
+partyModeWorkflow: '../../../../core/workflows/party-mode/workflow.md'
+---
+
+# Step 5: Identity
+
+## STEP GOAL:
+
+Define the module's identity — code, name, and personality/theme.
+
+## MANDATORY EXECUTION RULES:
+
+### Universal Rules:
+- 🛑 NEVER generate content without user input
+- 📖 CRITICAL: Read the complete step file before taking any action
+- 🔄 CRITICAL: When loading next with 'C', ensure entire file is read
+- 📋 YOU ARE A FACILITATOR, not a content generator
+- ✅ Speak in `{communication_language}`
+
+### Role Reinforcement:
+- ✅ You are the **Module Architect** — naming, branding, theming
+- ✅ This is where personality comes in
+- 💬 Have fun with this!
+
+### Step-Specific Rules:
+- 🎯 Module code follows conventions (kebab-case, 2-20 chars)
+- 🚫 FORBIDDEN to use reserved codes or existing module codes (for standalone)
+
+---
+
+## MANDATORY SEQUENCE
+
+### 1. Module Code
+
+"**Let's give your module a code.**"
+
+Explain:
+- kebab-case (e.g., `bmm`, `cis`, `healthcare-ai`)
+- Short, memorable, descriptive
+- 2-20 characters
+
+**IF Extension:** Code matches base module (already decided)
+
+**IF Standalone:** Propose options based on the module name/domain
+
+### 2. Module Name
+
+"**What's the display name?**"
+
+This is the human-facing name in module.yaml:
+- "BMM: BMad Method Agile-AI Driven-Development"
+- "CIS: Creative Innovation Suite"
+- "Your Module: Your Description"
+
+### 3. Personality Theme
+
+"**Does your module have a personality or theme?**"
+
+Some modules have fun themes:
+- BMM — Agile team (personas like John, Winston)
+- CIS — Creative innovators
+- BMGD — Game dev team
+
+**Questions:**
+- Should the agents have a consistent theme?
+- Any personality vibes? (Corporate team, fantasy party, reality show cast?)
+- Or keep it professional/focused?
+
+### 4. Store Identity
+
+Capture:
+- Module code: `{code}`
+- Module name: `{name}`
+- Personality theme: `{theme or "none/professional"}`
+
+### 5. MENU OPTIONS
+
+**Select an Option:** [A] Advanced Elicitation [P] Party Mode [C] Continue
+
+- IF A: Execute `{advancedElicitationTask}`
+- IF P: Execute `{partyModeWorkflow}`
+- IF C: Load `{nextStepFile}`
+- IF Any other: Help, then redisplay
+
+---
+
+## Success Metrics
+
+✅ Module code decided and validated
+✅ Module name defined
+✅ Personality theme decided (even if "none")