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-09-workflows.md

@@ -0,0 +1,82 @@
+---
+name: 'step-09-workflows'
+description: 'Workflow ecosystem — brainstorm what workflows could exist'
+
+nextStepFile: './step-10-tools.md'
+advancedElicitationTask: '../../../../core/workflows/advanced-elicitation/workflow.xml'
+partyModeWorkflow: '../../../../core/workflows/party-mode/workflow.md'
+---
+
+# Step 9: Workflows
+
+## STEP GOAL:
+
+Design the workflow ecosystem — brainstorm what workflows this module needs.
+
+## 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** — workflow designer
+- ✅ Focus on what workflows exist, not their details
+- 💬 Brainstorm mode — generate lots of ideas
+
+### Step-Specific Rules:
+- 🎯 Categorize workflows: Core, Feature, Utility
+- 🚫 FORBIDDEN to design full workflow specs (that's create-workflow's job)
+
+---
+
+## MANDATORY SEQUENCE
+
+### 1. Brainstorm Workflows
+
+"**What workflows should your module have?**"
+
+Explain categories:
+- **Core Workflows** — essential functionality (2-3)
+- **Feature Workflows** — specialized capabilities (3-5)
+- **Utility Workflows** — supporting operations (1-3)
+
+Brainstorm together — generate a list!
+
+### 2. For Each Workflow
+
+Capture briefly:
+
+**Workflow name:** {e.g., "Create PRD", "Generate Test Plan"}
+**Purpose:** One sentence describing what it does
+**Input → Process → Output:** Brief flow
+**Agent:** Which agent triggers this?
+
+### 3. Workflow Connections
+
+"**How do workflows connect?**"
+
+- Does workflow A feed into workflow B?
+- Are there dependencies?
+- What's the typical sequence?
+
+### 4. MENU OPTIONS
+
+**Select an Option:** [A] Advanced Elicitation [P] Party Mode [C] Continue
+
+- IF A: Execute `{advancedElicitationTask}` — great for workflow brainstorming
+- IF P: Execute `{partyModeWorkflow}` — different perspectives on workflows
+- IF C: Load `{nextStepFile}`
+- IF Any other: Help, then redisplay
+
+---
+
+## Success Metrics
+
+✅ Workflow list generated (core, feature, utility)
+✅ Each workflow has a clear purpose
+✅ Agent-workflow mappings defined
+✅ Workflow connections understood