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/_config/agents/bmb-agent-builder.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmb-module-builder.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmb-workflow-builder.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-analyst.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-architect.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-dev.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-pm.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-quick-flow-solo-dev.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-sm.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-tea.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-tech-writer.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/bmm-ux-designer.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here

_bmad/_config/agents/core-bmad-master.customize.yaml

@@ -0,0 +1,41 @@
+# Agent Customization
+# Customize any section below - all are optional
+
+# Override agent name
+agent:
+  metadata:
+    name: ""
+
+# Replace entire persona (not merged)
+persona:
+  role: ""
+  identity: ""
+  communication_style: ""
+  principles: []
+
+# Add custom critical actions (appended after standard config loading)
+critical_actions: []
+
+# Add persistent memories for the agent
+memories: []
+# Example:
+# memories:
+#   - "User prefers detailed technical explanations"
+#   - "Current project uses React and TypeScript"
+
+# Add custom menu items (appended to base menu)
+# Don't include * prefix or help/exit - auto-injected
+menu: []
+# Example:
+# menu:
+#   - trigger: my-workflow
+#     workflow: "{project-root}/custom/my.yaml"
+#     description: My custom workflow
+
+# Add custom prompts (for action="#id" handlers)
+prompts: []
+# Example:
+# prompts:
+# - id: my-prompt
+#   content: |
+#     Prompt instructions here