crewai-ts/cli/templates/flow.template.d.ts

TypeScript port of crewAI for agent-based workflows

/**
 * Flow template for the CLI's create-flow command
 * Performance-optimized with proper TypeScript types
 */
export declare const flowTemplate = "/**\n * {{FlowName}} - A Flow for orchestrating tasks\n * Created with CrewAI CLI\n */\nimport { Flow, FlowState } from 'crewai-ts/flow';\nimport { start, listen, router, or_, and_ } from 'crewai-ts/flow/decorators';\nimport { CONTINUE, STOP } from 'crewai-ts/flow/types';\n\n/**\n * State definition for {{FlowName}}\n */\nexport class {{FlowName}}State extends FlowState {\n  // Define your flow state properties here\n  progress: number = 0;\n  startTime: number = 0;\n  endTime: number = 0;\n  completed: boolean = false;\n  results: any = null;\n  errors: string[] = [];\n}\n\n/**\n * {{FlowDescription}}\n */\nexport class {{FlowName}} extends Flow<{{FlowName}}State> {\n  constructor(options: any = {}) {\n    super({\n      initialState: new {{FlowName}}State(),\n      // Add any custom flow options here\n    });\n  }\n  \n  /**\n   * Flow entry point - begins execution\n   */\n  @start()\n  async begin() {\n    console.log('Starting {{FlowName}} flow');\n    this.state.startTime = Date.now();\n    this.state.progress = 10;\n    \n    // Your flow initialization logic here\n    \n    return CONTINUE;\n  }\n  \n  /**\n   * Process the main flow logic\n   * Triggered when 'begin' completes successfully\n   */\n  @listen('begin')\n  async process() {\n    console.log('Processing {{FlowName}} flow');\n    this.state.progress = 50;\n    \n    try {\n      // Your main flow logic here\n      \n      // Example: set results to flow state\n      this.state.results = { success: true, data: 'Processing complete' };\n      this.state.progress = 90;\n      \n      return this.state.results;\n    } catch (error) {\n      this.state.errors.push(`Processing error: ${error.message}`);\n      return STOP;\n    }\n  }\n  \n  /**\n   * Complete the flow and provide results\n   * Triggered when 'process' completes successfully\n   */\n  @listen('process')\n  async complete(processResult: any) {\n    console.log('Completing {{FlowName}} flow');\n    \n    // Record completion metrics\n    this.state.endTime = Date.now();\n    this.state.completed = true;\n    this.state.progress = 100;\n    \n    const executionTime = (this.state.endTime - this.state.startTime) / 1000;\n    console.log(`Flow completed in ${executionTime.toFixed(2)} seconds`);\n    \n    return processResult;\n  }\n  \n  /**\n   * Handle any errors that occur during flow execution\n   */\n  @listen(or_('begin', 'process'))\n  async handleError() {\n    console.error('Error in {{FlowName}} flow:', this.state.errors);\n    \n    // Always mark as complete even on error\n    this.state.endTime = Date.now();\n    this.state.progress = 100;\n    \n    return { success: false, errors: this.state.errors };\n  }\n}";
//# sourceMappingURL=flow.template.d.ts.map