# ZCLAW Pipeline - 教案自动生成
# 输入课题和教学要求，自动生成完整教案（含教学目标、重难点、教学过程、板书设计）

apiVersion: zclaw/v1
kind: Pipeline
metadata:
  name: lesson-plan-generator
  displayName: 教案自动生成
  category: education
  industry: education
  description: 输入课题和教学要求，自动生成含教学目标、重难点、教学过程、板书设计的完整教案
  tags:
    - 教育
    - 教案
    - 备课
    - 教学设计
  icon: 📋
  author: ZCLAW
  version: 1.0.0

spec:
  inputs:
    - name: topic
      type: string
      required: true
      label: 课题名称
      placeholder: 例如：光合作用的原理
      validation:
        min_length: 2
        max_length: 100

    - name: subject
      type: select
      required: false
      label: 学科
      default: 科学
      options:
        - 语文
        - 数学
        - 英语
        - 物理
        - 化学
        - 生物
        - 历史
        - 地理
        - 科学
        - 信息科技

    - name: grade_level
      type: select
      required: false
      label: 年级
      default: 初二
      options:
        - 小学三年级
        - 小学四年级
        - 小学五年级
        - 小学六年级
        - 初一
        - 初二
        - 初三
        - 高一
        - 高二
        - 高三

    - name: duration
      type: select
      required: false
      label: 课时
      default: 1课时(45分钟)
      options:
        - 1课时(45分钟)
        - 2课时(90分钟)
        - 半天(3课时)
        - 全天(6课时)

    - name: teaching_style
      type: multi-select
      required: false
      label: 教学方法
      default:
        - 讲授法
        - 讨论法
      options:
        - 讲授法
        - 讨论法
        - 实验法
        - PBL项目式
        - 翻转课堂
        - 合作学习

  steps:
    # Step 1: 生成教学目标和重难点
    - id: objectives_and_focus
      description: 分析课题生成教学目标与重难点
      action:
        type: llm_generate
        template: |
          请为以下课题设计教学目标和重难点：

          课题: {{topic}}
          学科: {{subject}}
          年级: {{grade_level}}

          请生成 JSON 格式：
          {
            "knowledge_objectives": ["知识目标1", "知识目标2"],
            "ability_objectives": ["能力目标1", "能力目标2"],
            "emotion_objectives": ["情感目标1"],
            "key_points": ["教学重点1", "教学重点2"],
            "difficult_points": ["教学难点1", "教学难点2"],
            "key_difficult_solutions": ["突破策略1", "突破策略2"]
          }
        input:
          topic: ${inputs.topic}
          subject: ${inputs.subject}
          grade_level: ${inputs.grade_level}
        json_mode: true
        temperature: 0.5
        max_tokens: 1500

    # Step 2: 生成教学过程
    - id: teaching_process
      description: 设计完整教学过程
      action:
        type: llm_generate
        template: |
          基于以下教学目标，设计完整教学过程：

          课题: ${inputs.topic}
          学科: ${inputs.subject}
          年级: ${inputs.grade_level}
          课时: {{duration}}
          教学方法: {{teaching_style}}
          教学目标: ${steps.objectives_and_focus.output}

          请生成 JSON 格式教学过程：
          {
            "phases": [
              {
                "name": "导入",
                "duration_mins": 5,
                "activities": ["活动描述"],
                "teacher_actions": ["教师活动"],
                "student_actions": ["学生活动"],
                "purpose": "设计意图"
              },
              {
                "name": "新课讲授",
                "duration_mins": 20,
                "activities": [],
                "teacher_actions": [],
                "student_actions": [],
                "purpose": ""
              },
              {
                "name": "巩固练习",
                "duration_mins": 10,
                "activities": [],
                "teacher_actions": [],
                "student_actions": [],
                "purpose": ""
              },
              {
                "name": "课堂小结",
                "duration_mins": 5,
                "activities": [],
                "teacher_actions": [],
                "student_actions": [],
                "purpose": ""
              },
              {
                "name": "布置作业",
                "duration_mins": 5,
                "activities": [],
                "teacher_actions": [],
                "student_actions": [],
                "purpose": ""
              }
            ]
          }
        input:
          topic: ${inputs.topic}
          subject: ${inputs.subject}
          grade_level: ${inputs.grade_level}
          duration: ${inputs.duration}
          teaching_style: ${inputs.teaching_style}
          objectives: ${steps.objectives_and_focus.output}
        json_mode: true
        temperature: 0.7
        max_tokens: 4000

    # Step 3: 生成板书设计和作业
    - id: board_and_homework
      description: 设计板书方案和分层作业
      action:
        type: llm_generate
        template: |
          为以下课程设计板书和作业：

          课题: ${inputs.topic}
          教学目标: ${steps.objectives_and_focus.output}
          教学过程: ${steps.teaching_process.output}

          请生成 JSON 格式：
          {
            "board_design": {
              "layout": "板书结构描述",
              "main_content": "主板书内容",
              "supplementary": "副板书内容",
              "key_formulas_or_diagrams": ["公式或图示1"]
            },
            "homework": {
              "basic": ["基础作业1", "基础作业2"],
              "intermediate": ["提高作业1"],
              "advanced": ["拓展作业1"],
              "estimated_time_mins": 30
            }
          }
        input:
          topic: ${inputs.topic}
          objectives: ${steps.objectives_and_focus.output}
          process: ${steps.teaching_process.output}
        json_mode: true
        temperature: 0.6
        max_tokens: 2000

    # Step 4: 生成教学反思预设
    - id: reflection_prompts
      description: 生成教学反思提示
      action:
        type: llm_generate
        template: |
          为以下课程生成教学反思提示问题：

          课题: ${inputs.topic}
          教学重点: ${steps.objectives_and_focus.output.key_points}
          教学难点: ${steps.objectives_and_focus.output.difficult_points}

          请生成 JSON 格式：
          {
            "reflection_questions": [
              "教学目标是否达成？如何判断？",
              "学生对难点的理解情况如何？",
              "哪个教学环节效果最好？为什么？",
              "下次可以改进的地方？"
            ],
            "assessment_checklist": [
              {"item": "检查项", "method": "检查方法"}
            ]
          }
        input:
          topic: ${inputs.topic}
          key_points: ${steps.objectives_and_focus.output.key_points}
          difficult_points: ${steps.objectives_and_focus.output.difficult_points}
        json_mode: true
        temperature: 0.5
        max_tokens: 1000

  outputs:
    objectives: ${steps.objectives_and_focus.output}
    teaching_process: ${steps.teaching_process.output}
    board_and_homework: ${steps.board_and_homework.output}
    reflection: ${steps.reflection_prompts.output}

  on_error: stop
  timeout_secs: 240