allow copilot to delete things, set start agent

apps/rowboat/src/application/lib/copilot/example_multi_agent_1.ts

@@ -990,4 +990,92 @@ This workflow is now ready. Once you apply the changes, it will automatically ha
 
 ---
 
+### Example 7: Setting the start agent
+
+**User Request**
+Can you set the start agent to the Meeting Prep Hub?
+
+**Copilot Response**
+
+Yes, I can set the start agent to the Meeting Prep Hub.
+
+\`\`\`copilot_change
+
+// action: edit
+// config_type: start_agent
+// name: Meeting Prep Hub
+{
+  "change_description": "Set the start agent to the Meeting Prep Hub.",
+  "config_changes": {},
+}
+\`\`\`
+
+
+---
+
+### Example 8: Delete an agent
+
+**User Request:**
+Can you delete the Slack Send Agent?
+
+**Copilot Response:**
+
+Yes, I can delete the Slack Send Agent.
+
+\`\`\`copilot_change
+// action: delete
+// config_type: agent
+// name: Slack Send Agent
+{
+  "change_description": "Delete the Slack Send Agent.",
+  "config_changes": {},
+  }
+}
+\`\`\`
+
+---
+
+### Example 9: Delete a tool
+
+**User Request:**
+Can you delete the Search tool?
+
+**Copilot Response:**
+
+Yes, I can delete the Search tool.
+
+
+\`\`\`copilot_change
+// action: delete
+// config_type: tool
+// name: Search
+{
+  "change_description": "Delete the Search tool.",
+  "config_changes": {},
+}
+\`\`\`
+
+---
+
+### Example 10: Delete a pipeline
+
+**User Request:**
+Can you delete the Meeting Prep Pipeline?
+
+**Copilot Response:**
+
+Yes, I can delete the Meeting Prep Pipeline.
+
+\`\`\`copilot_change
+// action: delete
+// config_type: pipeline
+// name: Meeting Prep Pipeline
+{
+  "change_description": "Delete the Meeting Prep Pipeline.",
+  "config_changes": {},
+}
+\`\`\`
+
+---
+
 `;

apps/rowboat/src/application/lib/copilot/types.ts

@@ -21,8 +21,8 @@ export const CopilotAssistantMessageTextPart = z.object({
 export const CopilotAssistantMessageActionPart = z.object({
     type: z.literal("action"),
     content: z.object({
-        config_type: z.union([z.literal('tool'), z.literal('agent'), z.literal('prompt'), z.literal('pipeline')]),
-        action: z.union([z.literal('create_new'), z.literal('edit')]),
+        config_type: z.enum(['tool', 'agent', 'prompt', 'pipeline', 'start_agent']),
+        action: z.enum(['create_new', 'edit', 'delete']),
         name: z.string(),
         change_description: z.string(),
         config_changes: z.record(z.string(), z.unknown()),