workflows-mcp

Instructions

Implementation Reference

• src/index.ts:472-492 (handler)

  Handler function that executes the delete_workflow tool: parses input, calls storage.delete(id), handles errors, returns success message with workflow_id.

  private async deleteWorkflow(args: unknown) {
    const parsed = DeleteWorkflowSchema.parse(args);
    
    const success = await this.storage.delete(parsed.id);
    if (!success) {
      throw new Error(`Workflow not found: ${parsed.id}`);
    }
  
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify({
            success: true,
            workflow_id: parsed.id,
            message: 'Workflow deleted successfully (soft delete)',
          }, null, 2),
        },
      ],
    };
  }

• src/index.ts:61-63 (schema)

  Zod schema defining input for delete_workflow: requires 'id' string.

  const DeleteWorkflowSchema = z.object({
    id: z.string(),
  });

• src/index.ts:272-276 (registration)

  Tool registration in getTools() method: defines name, description, and inputSchema for delete_workflow.

  {
    name: 'delete_workflow',
    description: 'Soft delete a workflow (can be recovered)',
    inputSchema: zodToJsonSchema(DeleteWorkflowSchema),
  },

• src/index.ts:130-131 (registration)

  Dispatch registration in CallToolRequestSchema handler switch statement: routes 'delete_workflow' calls to deleteWorkflow method.

  case 'delete_workflow':
    return await this.deleteWorkflow(args);