2026-08-28-plan-standard-content.md 43 KB

生成方案标准内容格式 实现计划

面向 AI 代理的工作者: 必需子技能:使用 superpowers:subagent-driven-development(推荐)或 superpowers:executing-plans 逐任务实现此计划。步骤使用复选框(- [ ])语法来跟踪进度。

目标:plan_json.sections[].tasks 成为任务生成的唯一事实源——AI 有标准格式返回、用户看到标准格式可编辑、结果确定性地转化为任务。

架构: 三端联动改造。LangGraph 侧在 PLAN_SYSTEM_PROMPT 追加 tasks 输出契约并新增 PlanTask Pydantic 模型,用 PlanResponse.model_validate_json() 取代手动 find/rfind 截取,校验失败时用正则兜底。Java 侧 generateDailyTasksFromPlan 优先读 planJson.sections[].tasks 映射到 TaskDraft,section 无 tasks 时用现有正则兜底并懒加载回填落库。前端修复 submitPlan 漏写 tasks 的 bug,并在规划师端 HealthPlanReview.vue 新增结构化任务条目编辑 UI。

技术栈: Python (FastAPI + LangGraph + Pydantic v2)、Java 8 + Spring Boot + MyBatis-Plus + Jackson、Vue 2 小程序、Vue 2 + Element UI 管理端。


文件结构

设计文档:docs/superpowers/specs/2026-08-28-plan-standard-content-design.md(已 commit,3db0413d

修改文件与职责

文件 职责 变更类型
cfc-langgraph/app/models/health_plan.py 新增 PlanTask 模型、给 HealthPlanSectiontasks 字段 修改
cfc-langgraph/app/api/adapter.py PLAN_SYSTEM_PROMPT 追加 tasks 契约;health_plan_generate 用 Pydantic 校验 + 正则兜底;health_plan_regenerate 返回 {content, tasks};提取可测的纯解析函数 _parse_plan_response 修改
cfc-langgraph/tests/test_health_plan.py PlanTask 校验、_parse_plan_response 正则兜底、重生成 tasks 结构 创建
cfc-backend/src/main/java/com/etotem/cfc/service/impl/HealthPlanServiceImpl.java generateDailyTasksFromPlan 优先读 tasks + 正则兜底 + 懒加载回填;TaskDraft 增加 frequency 字段并映射到 Task 修改
cfc-frontend/pages/health/health-plan-summary.vue submitPlansections[].tasks;regenerate 返回 tasks 时更新 修改
cfc-web/src/views/teacher/HealthPlanReview.vue 编辑弹窗新增结构化任务条目编辑(增删改) 修改
docs/superpowers/PROJECT-OVERVIEW.md 登记实现计划 修改

与设计文档一致性的说明

设计文档第四节写到 app/schemas.py,但实际健康方案 Pydantic 模型位于 app/models/health_plan.py(已存在 HealthPlanSection/HealthPlanResponse)。本计划按实际文件位置实现,不新建 schemas.py。请以本计划为准。


任务 1:LangGraph — PlanTask 模型与 tasks 契约

文件:

  • 修改:cfc-langgraph/app/models/health_plan.py

  • [ ] 步骤 1:在 HealthPlanSection 增加 tasks 字段并新增 PlanTask 模型

app/models/health_plan.py 中加入:

from typing import Literal

class PlanTask(BaseModel):
    action_type: Literal["buy", "read", "exercise", "checkin", "diet", "activity"]
    title: str
    dimension: Literal["body", "mind", "wisdom", "action", "wealth"]
    frequency: Literal["once", "daily"] = "daily"
    notes: Optional[str] = None


class HealthPlanSection(BaseModel):
    key: str  # "nutrition" | "diet" | "exercise"
    title: str
    content: str  # markdown text
    items: List[dict] = []  # structured items for UI rendering
    tasks: List[PlanTask] = []  # machine-readable task intents


class HealthPlanResponse(BaseModel):
    overview: str = ""
    sections: List[HealthPlanSection] = []
    abnormal_indicators: List[dict] = []
    knowledge_sources: List[dict] = []

注意:from typing import Optional, List 已在文件顶部。

  • 步骤 2:编写失败测试

创建 cfc-langgraph/tests/test_health_plan.py

from app.models.health_plan import PlanTask, HealthPlanSection, HealthPlanResponse


def test_plan_task_valid():
    t = PlanTask(action_type="buy", title="购买维生素D3", dimension="wealth", frequency="once")
    assert t.frequency == "once"
    assert t.notes is None


def test_plan_task_default_frequency_daily():
    t = PlanTask(action_type="exercise", title="每周跑步3次", dimension="body")
    assert t.frequency == "daily"


def test_plan_task_invalid_action_type():
    import pytest
    from pydantic import ValidationError
    with pytest.raises(ValidationError):
        PlanTask(action_type="cook", title="做饭", dimension="body")


def test_plan_task_invalid_dimension():
    import pytest
    from pydantic import ValidationError
    with pytest.raises(ValidationError):
        PlanTask(action_type="diet", title="少油少盐", dimension="earth")


def test_plan_response_with_tasks():
    resp = HealthPlanResponse(
        overview="总览",
        sections=[HealthPlanSection(
            key="nutrition", title="营养补充", content="## 建议",
            tasks=[PlanTask(action_type="buy", title="购买鱼油", dimension="wealth", frequency="once")]
        )]
    )
    assert resp.sections[0].tasks[0].action_type == "buy"
    # 序列化后 tasks 字段存在
    data = resp.model_dump()
    assert "tasks" in data["sections"][0]
  • 步骤 3:运行测试验证失败

运行:cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v 预期:FAIL,报错 ModuleNotFoundError(尚无 PlanTask)或 assert 失败。

  • 步骤 4:运行测试验证通过

预期上述测试全部 PASS(模型定义后)。

  • [ ] 步骤 5:Commit

    git add cfc-langgraph/app/models/health_plan.py cfc-langgraph/tests/test_health_plan.py
    git commit -m "feat(langgraph): 健康方案 tasks 模型(PlanTask + section.tasks)"
    

任务 2:LangGraph — PLAN_SYSTEM_PROMPT 追加 tasks 契约

文件:

  • 修改:cfc-langgraph/app/api/adapter.pyPLAN_SYSTEM_PROMPT,约 586-628 行)

  • [ ] 步骤 1:在 PLAN_SYSTEM_PROMPT 的 section 结构中追加 tasks 字段说明

PLAN_SYSTEM_PROMPT 的三个 section 示例(nutrition/diet/exercise)后、abnormal_indicators 前,追加一个 tasks 契约说明。将现有 "items": [...] 行修改为同时包含 tasks 示例:

PLAN_SYSTEM_PROMPT = """你是一个专业的家庭健康方案规划师。根据用户提供的健康数据和目标,生成结构化的健康改善方案。

## 输出格式(必须输出合法 JSON,不要有其他内容)

{
  "overview": "总体概述(100字以内,说明方案目标和核心策略)",
  "sections": [
    {
      "key": "nutrition",
      "title": "营养补充建议",
      "content": "Markdown 格式的详细内容",
      "items": [
        {"name": "产品名", "dosage": "用量", "timing": "服用时间", "reason": "推荐理由"}
      ],
      "tasks": [
        {
          "action_type": "buy",
          "title": "购买维生素D3补充剂",
          "dimension": "wealth",
          "frequency": "once",
          "notes": "每日一粒,随餐服用"
        }
      ]
    },
    {
      "key": "diet",
      "title": "饮食建议",
      "content": "Markdown 格式的餐饮建议",
      "items": [{"meal": "餐型", "food": "食物建议", "notes": "注意事项"}],
      "tasks": [
        {
          "action_type": "diet",
          "title": "早餐增加高蛋白与膳食纤维",
          "dimension": "body",
          "frequency": "daily",
          "notes": ""
        }
      ]
    },
    {
      "key": "exercise",
      "title": "运动计划",
      "content": "Markdown 格式的运动建议",
      "items": [{"type": "运动类型", "duration": "时长", "frequency": "频率", "notes": "注意事项"}],
      "tasks": [
        {
          "action_type": "exercise",
          "title": "每周3次有氧运动,每次30分钟",
          "dimension": "body",
          "frequency": "daily",
          "notes": ""
        }
      ]
    }
  ],
  "abnormal_indicators": [
    {"member": "姓名", "indicator": "指标名", "value": "值", "unit": "单位", "suggestion": "建议"}
  ]
}

tasks 字段约定

  • 每个 section 的 tasks 是该 section 中"可执行的行动项"列表,与 content(人类可读 Markdown)分离。
  • action_type 取值仅限:buy(购买/补充产品)、read(阅读)、exercise(运动)、checkin(打卡/记录)、diet(饮食)、activity(活动/社交)。
  • dimension 取值仅限五维:body/mind/wisdom/action/wealth
  • frequencyonce=一次性任务;daily=每日重复任务。
  • title 是最终写入任务系统的标题,必须是具体可执行的动作,不要写纯原理/机制描述。
  • 若某 section 没有可执行的行动项,tasks 输出空数组 []

原则

  1. 基于实际数据给出建议,不编造
  2. 引用知识库内容时标注来源
  3. 建议要具体可执行,避免空泛
  4. 营养补充部分要具体到产品类型和用量
  5. 严重健康问题建议咨询医生

    
    - [ ] **步骤 2:运行测试验证无回归**
    
    运行:`cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v`
    预期:全部 PASS(prompt 改动不影响模型测试)。
    
    - [ ] **步骤 3:Commit**
    
    

    bash

git add cfc-langgraph/app/api/adapter.py git commit -m "feat(langgraph): 健康方案 prompt 追加 tasks 输出契约"


---

## 任务 3:LangGraph — health_plan_generate 用 Pydantic 校验 + 正则兜底

**文件:**
- 修改:`cfc-langgraph/app/api/adapter.py`(`health_plan_generate`,约 754-770 行)
- 测试:`cfc-langgraph/tests/test_health_plan.py`

- [ ] **步骤 1:提取纯解析函数 `_parse_plan_response`(可测试,无 IO)**

在 `app/api/adapter.py` 中,`health_plan_generate` 函数定义之前新增模块级函数:

python import re from app.models.health_plan import PlanResponse

从 LLM 原始输出中提取 tasks 的正则兜底:在 content 文本里找形如

"1. 动作(动词/名词)..." 的行。以可识别的动作词开头视为潜在任务。

_TASK_FALLBACK_RE = re.compile(r"^\s(?:\d+[.、)]|-\s)\s*"

                           r"(?:(?:购买|购置|阅读|看|运动|锻炼|跑步|散步|打卡|记录|饮食|吃|少|多|活动|参加|亲子).*)$")

def _parse_plan_response(answer: str) -> dict:

"""解析 LLM 原始输出为 PlanResponse;非法 JSON 或校验失败时用正则兜底提取 tasks。

返回 dict:{"success": bool, "data": {...}, "error": str|None}
"""
import json
start = answer.find("{")
end = answer.rfind("}") + 1
if start >= 0 and end > start:
    try:
        parsed = json.loads(answer[start:end])
        resp = PlanResponse.model_validate(parsed)
        return {"success": True, "data": resp.model_dump(), "error": None}
    except Exception as e:
        # 校验失败:尝试正则兜底
        fallback = _fallback_extract_tasks(parsed if isinstance(parsed, dict) else {})
        if fallback is not None:
            return {"success": True, "data": fallback, "error": str(e)}
        return {"success": False, "data": {"raw": answer, "overview": answer[:200]},
                "error": str(e)}
return {"success": False, "data": {"raw": answer, "overview": answer[:200]},
        "error": "no JSON found"}

def _fallback_extract_tasks(parsed: dict) -> Optional[dict]:

"""当 LLM 输出缺 tasks 或校验失败时,从各 section.content 用正则提取任务并回填。
任一 section 无 tasks 才触发;全部已含 tasks 则返回 None(表示无需兜底)。"""
if not isinstance(parsed, dict):
    return None
sections = parsed.get("sections")
if not isinstance(sections, list) or not sections:
    return None
changed = False
for sec in sections:
    if not isinstance(sec, dict):
        continue
    tasks = sec.get("tasks")
    if isinstance(tasks, list) and tasks:
        continue  # 已有 tasks,跳过
    content = sec.get("content", "")
    extracted = []
    for raw in content.split("\n"):
        line = raw.strip()
        if not line:
            continue
        m = _TASK_FALLBACK_RE.match(line)
        if not m:
            continue
        # 去掉行首编号/项目符号
        title = re.sub(r"^\s*(?:\d+[\.、)]|\-\s*)\s*", "", line).strip()
        if not title:
            continue
        action = _classify_action(title)
        if action is None:
            continue
        extracted.append({
            "action_type": action["action_type"],
            "title": title,
            "dimension": action["dimension"],
            "frequency": action["frequency"],
            "notes": "",
        })
    if extracted:
        sec["tasks"] = extracted
        changed = True
if changed:
    return parsed
return None

def _classify_action(title: str) -> Optional[dict]:

"""按动作词分类,映射到 action_type + 五维维度 + 频率(与 Java classifyTaskLine 对齐)。"""
if re.search(r"购买|购置|采购|下单|买入|囤|选购", title):
    return {"action_type": "buy", "dimension": "wealth", "frequency": "once"}
if re.search(r"阅读|看|读书", title):
    return {"action_type": "read", "dimension": "wisdom", "frequency": "daily"}
if re.search(r"运动|锻炼|跑步|散步|健身|瑜伽|拉伸", title):
    return {"action_type": "exercise", "dimension": "body", "frequency": "daily"}
if re.search(r"打卡|记录|复盘|记", title):
    return {"action_type": "checkin", "dimension": "mind", "frequency": "daily"}
if re.search(r"饮食|吃|少|多|餐|营养|水", title):
    return {"action_type": "diet", "dimension": "body", "frequency": "daily"}
if re.search(r"活动|参加|亲子|社交|户外|游戏", title):
    return {"action_type": "activity", "dimension": "action", "frequency": "daily"}
return None

- [ ] **步骤 2:编写失败测试**

在 `tests/test_health_plan.py` 末尾追加:

python from app.api.adapter import _parse_plan_response, _fallback_extract_tasks

def test_parse_plan_response_valid():

answer = '{"overview":"o","sections":[{"key":"diet","title":"t","content":"c","items":[],"tasks":[{"action_type":"diet","title":"少油少盐","dimension":"body","frequency":"daily"}]}],"abnormal_indicators":[]}'
res = _parse_plan_response(answer)
assert res["success"] is True
assert res["data"]["sections"][0]["tasks"][0]["action_type"] == "diet"

def test_parse_plan_response_invalid_action_falls_back():

# LLM 输出含非法 action_type("cook"),校验失败但可被 fallback 处理
answer = '{"overview":"o","sections":[{"key":"diet","title":"t","content":"1. 少油少盐\\n2. 多吃蔬菜\\n3. 纯原理描述无动作","items":[]}],"abnormal_indicators":[]}'
res = _parse_plan_response(answer)
# fallback 从 content 提取动作行
assert res["success"] is True
tasks = res["data"]["sections"][0].get("tasks", [])
assert len(tasks) >= 2

def test_parse_plan_response_no_json():

res = _parse_plan_response("这是纯文本没有 JSON")
assert res["success"] is False

def test_fallback_skips_when_tasks_exist():

parsed = {"sections": [{"key": "diet", "title": "t", "content": "1. 少油少盐", "tasks": [{"action_type": "diet", "title": "已有", "dimension": "body"}]}]}
assert _fallback_extract_tasks(parsed) is None

- [ ] **步骤 3:运行测试验证失败**

运行:`cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v`
预期:新增测试 FAIL,报错 `ImportError`(`_parse_plan_response` 尚未定义)。

- [ ] **步骤 4:实现生成逻辑,用 `_parse_plan_response` 替代手动解析**

将 `health_plan_generate` 中 `try` 块内的解析逻辑(当前 757-767 行)替换为:

python

try:
    response = await llm.ainvoke(messages)
    answer = response.content
    result = _parse_plan_response(answer)
    if result["success"]:
        return {"success": True, "data": result["data"], "parse_error": result["error"]}
    return {"success": True, "data": result["data"], "parse_error": result["error"]}
except Exception as e:
    logger.error("方案生成失败: %s", e)
    return {"success": False, "error": str(e)}

(保持返回结构兼容:成功时 `data` 为结构化 dict;失败时 `data.raw` 为原始文本,前端仍可降级兼容。)

确认 `adapter.py` 顶部 imports 含 `Optional`、`PlanResponse`(`from app.models.health_plan import PlanResponse`)与 `re`。

- [ ] **步骤 5:运行测试验证通过**

运行:`cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v`
预期:全部 PASS。

- [ ] **步骤 6:Commit**

bash git add cfc-langgraph/app/models/health_plan.py cfc-langgraph/app/api/adapter.py cfc-langgraph/tests/test_health_plan.py git commit -m "feat(langgraph): 健康方案生成 Pydantic 校验 + 正则兜底提取 tasks"


---

## 任务 4:LangGraph — regenerate-section 返回 {content, tasks}

**文件:**
- 修改:`cfc-langgraph/app/api/adapter.py`(`health_plan_regenerate`,约 773-804 行)

- [ ] **步骤 1:修改 `REGENERATE_SECTION_SYSTEM_PROMPT` 让 LLM 输出 JSON {content, tasks}**

将 `REGENERATE_SECTION_SYSTEM_PROMPT`(630-638 行)替换为:

python REGENERATE_SECTION_SYSTEM_PROMPT = """你是一个家庭健康方案规划师。根据用户反馈重新生成指定部分内容。

输出格式(必须输出合法 JSON,不要有其他内容)

{ "content": "重新生成的 Markdown 内容", "tasks": [

{
  "action_type": "buy|read|exercise|checkin|diet|activity",
  "title": "可执行任务标题",
  "dimension": "body|mind|wisdom|action|wealth",
  "frequency": "once|daily",
  "notes": "补充说明"
}

] }

tasks 约定

  • action_type 取值:buy/read/exercise/checkin/diet/activity
  • dimension 取值:body/mind/wisdom/action/wealth
  • frequency:once=一次性;daily=每日重复
  • 无行动项时 tasks 输出 []

原则

  • 保持与原格式一致
  • 结合用户反馈进行修改
  • 建议要具体可执行"""

    
    - [ ] **步骤 2:修改 `health_plan_regenerate` 解析 JSON 并返回 {content, tasks}**
    
    将 `health_plan_regenerate` 末尾的调用块(799-804 行)替换为:
    
    

    python try:

    response = await llm.ainvoke([SystemMessage(content=prompt)])
    answer = response.content
    import json
    start = answer.find("{")
    end = answer.rfind("}") + 1
    content = answer
    tasks = []
    if start >= 0 and end > start:
        try:
            parsed = json.loads(answer[start:end])
            content = parsed.get("content") or answer
            raw_tasks = parsed.get("tasks") or []
            # 用 PlanTask 校验,非法条目丢弃
            from app.models.health_plan import PlanTask
            for t in raw_tasks:
                try:
                    pt = PlanTask.model_validate(t)
                    tasks.append(pt.model_dump())
                except Exception:
                    continue
        except Exception as e:
            logger.warning("解析重生成 section JSON 失败: %s", e)
    return {"success": True, "content": content, "tasks": tasks}
    

    except Exception as e:

    logger.error("重新生成 section 失败: %s", e)
    return {"success": False, "error": str(e)}
    
    
    - [ ] **步骤 3:更新测试,覆盖重生成返回结构**
    
    在 `tests/test_health_plan.py` 追加(校验 `PlanTask` 模型在重生成中的过滤逻辑):
    
    

    python

def test_regenerate_tasks_validation_filter():

from app.models.health_plan import PlanTask
raw_tasks = [
    {"action_type": "diet", "title": "少油少盐", "dimension": "body", "frequency": "daily"},
    {"action_type": "cook", "title": "非法", "dimension": "body"},  # 非法 action,应被丢弃
]
valid = []
for t in raw_tasks:
    try:
        valid.append(PlanTask.model_validate(t).model_dump())
    except Exception:
        continue
assert len(valid) == 1
assert valid[0]["action_type"] == "diet"

- [ ] **步骤 4:运行测试验证通过**

运行:`cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v`
预期:全部 PASS。

- [ ] **步骤 5:Commit**

bash git add cfc-langgraph/app/api/adapter.py cfc-langgraph/tests/test_health_plan.py git commit -m "feat(langgraph): 方案 section 重生成返回 {content, tasks} 结构化"


---

## 任务 5:Java — generateDailyTasksFromPlan 优先读 tasks + 懒加载回填

**文件:**
- 修改:`cfc-backend/src/main/java/com/etotem/cfc/service/impl/HealthPlanServiceImpl.java`

**设计要点:** `generateDailyTasksFromPlan`(264-375 行)目前从 `plan_content` 正则提取。改造为优先读 `plan_json.sections[].tasks`;该 section 无 tasks 时用正则兜底并回填落库。

- [ ] **步骤 1:给 `TaskDraft` 增加 `frequency` 字段**

将 `TaskDraft` 静态内部类(452-462 行)改为:

java

// 待生成任务的草稿:标题 + 类别中文标签 + 五维维度码 + 频率(once/daily)+ 父任务ID(购买→使用链)
private static class TaskDraft {
    final String title;
    final String categoryLabel;
    final String dimensionCode;
    final String frequency; // "once" | "daily"
    Long parentTaskId;
    TaskDraft(String title, String categoryLabel, String dimensionCode, String frequency) {
        this.title = title;
        this.categoryLabel = categoryLabel;
        this.dimensionCode = dimensionCode;
        this.frequency = frequency;
    }
}

**注意:** `classifyTaskLine` 中所有 `new TaskDraft(...)` 调用(483、489、495、498、501、504、507 行)需同步补第四个参数 `frequency`:
- 购买任务(483 行):`"once"`
- 使用/服用子任务(489 行):`"daily"`
- 其余(阅读/运动/打卡/饮食/活动):`"daily"`

- [ ] **步骤 2:改写 `generateDailyTasksFromPlan` 为"优先 tasks、兜底正则、懒加载回填"**

将当前方法体(264-375 行)开头部分(从方法声明到 `for (String raw : rawLines)` 之前)替换为:

java

private void generateDailyTasksFromPlan(HealthPlan plan) {
    String content = plan.getPlanContent();
    if (content == null || content.trim().isEmpty()) return;

    List<String> rawLines = new java.util.ArrayList<>();
    // 优先使用 plan_json.sections[].tasks
    List<TaskDraft> structuredDrafts = buildDraftsFromPlanJson(plan);
    boolean usedStructured = !structuredDrafts.isEmpty();
    if (structuredDrafts.isEmpty()) {
        rawLines = parseTaskLines(content);
    }
    if (usedStructured && structuredDrafts.isEmpty()) return;
    if (!usedStructured && rawLines.isEmpty()) return;

    Long familyId = plan.getFamilyId();
    String[] memberIdArray = (plan.getMemberIds() != null && !plan.getMemberIds().isEmpty())
        ? plan.getMemberIds().split(",") : new String[0];
    Long rawMemberId = memberIdArray.length > 0 ? Long.valueOf(memberIdArray[0].trim()) : null;
    Long familyMemberId = resolveFamilyMemberId(rawMemberId, familyId);
    Long childId = familyMemberId;
    Long executorId = familyMemberId;

    // 当天截止 23:59:59(严格落在今日,避免存成次日 00:00 导致今日任务查不到)
    Date deadline = buildTodayDeadline();

    Date now = new Date();

然后将下方循环从 `for (String raw : rawLines)` 改为统一遍历草稿列表:

java

    // 统一生成:structured 分支直接用草稿;regex 分支按行分类
    List<TaskDraft> drafts = new java.util.ArrayList<>();
    if (usedStructured) {
        drafts = structuredDrafts;
    } else {
        for (String raw : rawLines) {
            String line = raw.trim();
            if (line.isEmpty()) continue;
            List<TaskDraft> cls = classifyTaskLine(line);
            if (cls != null && !cls.isEmpty()) drafts.addAll(cls);
        }
    }

    // 购买→使用子任务链的父任务ID(一次性购买任务完成后派生每日使用/服用)
    Long buyTaskId = null;

    for (TaskDraft draft : drafts) {
        // 幂等:同一方案今天已有同名任务则跳过(deadline 限定当天)
        Calendar todayStart = Calendar.getInstance();
        todayStart.set(Calendar.HOUR_OF_DAY, 0); todayStart.set(Calendar.MINUTE, 0);
        todayStart.set(Calendar.SECOND, 0); todayStart.set(Calendar.MILLISECOND, 0);
        Calendar todayEnd = (Calendar) todayStart.clone();
        todayEnd.add(Calendar.DAY_OF_MONTH, 1);

        boolean exists = taskMapper.selectCount(new QueryWrapper<Task>()
            .eq("family_id", familyId)
            .eq("source_type", "plan")
            .eq("source_id", plan.getId())
            .eq("title", draft.title)
            .ge("deadline", todayStart.getTime())
            .lt("deadline", todayEnd.getTime())) > 0;
        if (exists) {
            if ("购买任务".equals(draft.categoryLabel) && buyTaskId == null) {
                Task existingBuy = taskMapper.selectOne(new QueryWrapper<Task>()
                    .eq("family_id", familyId)
                    .eq("source_type", "plan")
                    .eq("source_id", plan.getId())
                    .eq("title", draft.title)
                    .eq("category", "购买任务")
                    .last("LIMIT 1"));
                if (existingBuy != null) buyTaskId = existingBuy.getId();
            }
            continue;
        }
        // ...(保留原有 Task 组装逻辑,唯一改动:repeatType/taskType/frequency 改用 draft.frequency)
    }
}

**频率映射(替换原 342-372 行中的硬编码):**
- 用一个开关 `String repeatType = "once".equals(draft.frequency) ? "none" : "daily";` 和 `String taskType = "once".equals(draft.frequency) ? "onetime" : "recurring";`、`String freq = "once".equals(draft.frequency) ? null : "daily";`
- 购买任务(`"购买任务"` 类别):原本就是 once,命中 `frequency=once` → 与 draft.frequency 一致。
- 使用任务/常规任务:draft.frequency=daily。

在原有三种分支(购买/使用/常规)中,统一用上述计算值替代写死的 `"none"`/`"onetime"`、`"daily"`/`"recurring"`/`"daily"`。

- [ ] **步骤 3:新增 `buildDraftsFromPlanJson` 与懒加载回填**

在 `HealthPlanServiceImpl` 中新增方法:

java

/**
 * 从 plan_json.sections[].tasks 构建任务草稿。返回 tasks 草稿列表;
 * 若某 section 无 tasks,则用行分类逻辑兜底并回填 plan_json(懒加载),落库。
 */
private List<TaskDraft> buildDraftsFromPlanJson(HealthPlan plan) {
    List<TaskDraft> drafts = new java.util.ArrayList<>();
    String planJsonStr = plan.getPlanJson();
    if (planJsonStr == null || planJsonStr.trim().isEmpty()) return drafts;

    try {
        JsonNode root = objectMapper.readTree(planJsonStr);
        JsonNode sections = root.path("sections");
        if (!sections.isArray()) return drafts;

        boolean backfilled = false;
        for (JsonNode section : sections) {
            JsonNode tasks = section.path("tasks");
            if (tasks.isArray()) {
                for (JsonNode t : tasks) {
                    String actionType = t.path("action_type").asText("");
                    String title = t.path("title").asText("");
                    String dimension = t.path("dimension").asText("");
                    String frequency = t.path("frequency").asText("daily");
                    if (title.isEmpty()) continue;
                    TaskDraft draft = mapStructuredTask(actionType, title, dimension, frequency);
                    if (draft != null) drafts.add(draft);
                }
            }
            // 懒加载回填:section 无 tasks 时用正则从 content 提取并写回
            if (tasks.isMissingNode() || (tasks.isArray() && tasks.size() == 0)) {
                String sectionContent = section.path("content").asText("");
                List<String> lines = parseTaskLines(sectionContent);
                ArrayNode newTasks = objectMapper.createArrayNode();
                for (String raw : lines) {
                    String line = raw.trim();
                    if (line.isEmpty()) continue;
                    List<TaskDraft> cls = classifyTaskLine(line);
                    if (cls == null) continue;
                    for (TaskDraft d : cls) {
                        ObjectNode node = objectMapper.createObjectNode();
                        node.put("action_type", actionTypeFromCategory(d.categoryLabel));
                        node.put("title", d.title);
                        node.put("dimension", d.dimensionCode);
                        node.put("frequency", d.frequency);
                        node.put("notes", "");
                        newTasks.add(node);
                    }
                }
                ((ObjectNode) section).set("tasks", newTasks);
                backfilled = true;
            }
        }
        if (backfilled) {
            plan.setPlanJson(objectMapper.writeValueAsString(root));
            healthPlanMapper.updateById(plan);
            log.info("方案{}懒加载回填 tasks 完成", plan.getId());
        }
    } catch (Exception e) {
        log.warn("解析 plan_json 生成任务失败: {}", e.getMessage());
    }
    return drafts;
}

新增映射方法:

java

/** 将结构化 action_type/dimension/frequency 映射为 TaskDraft;非法类型返回 null。 */
private TaskDraft mapStructuredTask(String actionType, String title, String dimension, String frequency) {
    String cat;
    String dim;
    String freq;
    switch (actionType == null ? "" : actionType) {
        case "buy": cat = "购买任务"; dim = "wealth"; freq = "once"; break;
        case "read": cat = "阅读任务"; dim = "wisdom"; freq = "daily"; break;
        case "exercise": cat = "运动任务"; dim = "body"; freq = "daily"; break;
        case "checkin": cat = "打卡任务"; dim = "mind"; freq = "daily"; break;
        case "diet": cat = "饮食任务"; dim = "body"; freq = "daily"; break;
        case "activity": cat = "活动任务"; dim = "action"; freq = "daily"; break;
        default: return null;
    }
    // dimension/frequency 显式值优先覆盖默认
    if (dimension != null && !dimension.isEmpty()) dim = dimension;
    if ("once".equals(frequency) || "daily".equals(frequency)) freq = frequency;
    String finalFreq = freq;
    String finalDim = dim;
    return new TaskDraft(title, cat, finalDim, finalFreq);
}

/** 将 TaskDraft 的分类中文标签反解为 action_type 枚举(用于懒加载回填补全结构化字段)。 */
private String actionTypeFromCategory(String categoryLabel) {
    if (categoryLabel == null) return "";
    switch (categoryLabel) {
        case "购买任务": return "buy";
        case "阅读任务": return "read";
        case "运动任务": return "exercise";
        case "打卡任务": return "checkin";
        case "饮食任务": return "diet";
        case "活动任务": return "activity";
        default: return "";
    }
}

**注意:** `buy` 类型的购买任务原逻辑会在 classifyTaskLine 中派生"使用子任务"。structured 分支中 `buy` 只生成购买任务本身,不自动派生使用子任务(因为 LLM 的 tasks 已显式表达任务意图,派生逻辑属于正则启发式,仅在兜底路径保留)。这是**有意的简化**,符合"tasks 是唯一事实源"设计。

- [ ] **步骤 4:检查 imports**

确认 `HealthPlanServiceImpl.java` 已 import:
- `com.fasterxml.jackson.databind.node.ObjectNode`、`ArrayNode`
- `com.fasterxml.jackson.databind.JsonNode`(已有 `objectMapper.readTree` 用法,`objectMapper` 字段已存在)

若无,在文件 import 区补充。

- [ ] **步骤 5:运行编译验证**

运行:`cd cfc-backend && mvn clean compile`
预期:BUILD SUCCESS。

- [ ] **步骤 6:Commit**

bash git add cfc-backend/src/main/java/com/etotem/cfc/service/impl/HealthPlanServiceImpl.java git commit -m "feat(backend): 方案任务生成优先读 tasks + 正则兜底 + 懒加载回填"


---

## 任务 6:Java — 编译通过(含 TaskDraft 构造器兼容)

**说明:** 任务 5 改了 `TaskDraft` 构造器签名,任务 6 是**验证所有调用点已同步**、整体可编译。

- [ ] **步骤 1:全量编译**

运行:`cd cfc-backend && mvn clean compile`
预期:BUILD SUCCESS,无 `TaskDraft` 构造器参数不匹配错误。

若编译报构造函数参数错误,逐个检查 `classifyTaskLine` 及 `buildDraftsFromPlanJson`/`mapStructuredTask` 中的 `new TaskDraft(...)` 调用,确保均为 4 参数。

- [ ] **步骤 2:(可选)运行后端单测**

运行:`cd cfc-backend && mvn test`
预期:既有测试通过(若只有 1 个测试类则无新失败)。

---

## 任务 7:cfc-web — HealthPlanReview.vue 结构化任务条目编辑

**文件:**
- 修改:`cfc-web/src/views/teacher/HealthPlanReview.vue`

**设计要点:** 编辑弹窗在 `planContent` 纯文本下方新增"任务条目"区域,编辑 `plan_json.sections[].tasks`,保存时透传更新后的 `plan_json`(现有 `pending-review/update` 接口已是透传 planJson)。

- [ ] **步骤 1:在编辑弹窗 `el-dialog` 中新增任务编辑表单**

在 `HealthPlanReview.vue` 的编辑弹窗(line 50-63)内、`方案内容` 文本框之后追加:

html

<div style="font-weight:600;margin-bottom:6px;">{{ sec.title || sec.key }}</div>
<div v-for="(task, ti) in sec.tasks" :key="'t'+si+'-'+ti" style="display:flex;gap:6px;margin-bottom:6px;align-items:center;">
  <el-select v-model="task.action_type" size="mini" style="width:90px">
    <el-option v-for="a in actionTypes" :key="a.value" :label="a.label" :value="a.value" />
  </el-select>
  <el-select v-model="task.dimension" size="mini" style="width:80px">
    <el-option v-for="d in dimensions" :key="d.value" :label="d.label" :value="d.value" />
  </el-select>
  <el-select v-model="task.frequency" size="mini" style="width:70px">
    <el-option label="一次性" value="once" />
    <el-option label="每日" value="daily" />
  </el-select>
  <el-input v-model="task.title" size="mini" placeholder="任务标题" />
  <el-input v-model="task.notes" size="mini" placeholder="备注" style="width:120px" />
  <el-button size="mini" type="danger" icon="el-icon-delete" @click="removeTask(si, ti)" />
</div>
<el-button size="mini" type="text" icon="el-icon-plus" @click="addTask(si)">添加任务</el-button>


- [ ] **步骤 2:在 data() 增加状态**

扩展 script 的 data():

js data() { return {

// ...原有字段...
editTasks: { sections: [] },
actionTypes: [
  { value: 'buy', label: '购买' },
  { value: 'read', label: '阅读' },
  { value: 'exercise', label: '运动' },
  { value: 'checkin', label: '打卡' },
  { value: 'diet', label: '饮食' },
  { value: 'activity', label: '活动' }
],
dimensions: [
  { value: 'body', label: '身' },
  { value: 'mind', label: '心' },
  { value: 'wisdom', label: '智' },
  { value: 'action', label: '行' },
  { value: 'wealth', label: '富' }
]

} }


- [ ] **步骤 3:在 methods 增加加载/增删任务方法**

在 methods 中新增:

js parsePlanJson(str) { try {

return JSON.parse(str || '{}')

} catch (e) {

return {}

} }, loadEditTasks(planJson) { const parsed = this.parsePlanJson(planJson) const sections = (parsed.sections || []).map(s => ({

key: s.key || '',
title: s.title || '',
tasks: (s.tasks || []).map(t => ({
  action_type: t.action_type || 'diet',
  title: t.title || '',
  dimension: t.dimension || 'body',
  frequency: t.frequency || 'daily',
  notes: t.notes || ''
}))

})) this.editTasks = { sections } }, addTask(si) { this.editTasks.sections[si].tasks.push({

action_type: 'diet', title: '', dimension: 'body', frequency: 'daily', notes: ''

}) }, removeTask(si, ti) { this.editTasks.sections[si].tasks.splice(ti, 1) }, buildPlanJsonWithTasks() { const parsed = this.parsePlanJson(this.currentPlan.planJson) const sections = parsed.sections || [] this.editTasks.sections.forEach(es => {

const target = sections.find(s => s.key === es.key)
if (!target) return
// 过滤空标题任务
target.tasks = es.tasks.filter(t => t.title && t.title.trim())

}) return JSON.stringify(parsed) }


- [ ] **步骤 4:修改 `showEdit` 初始化 editTasks;`saveEdit` 回写 planJson**

将 `showEdit`(139-146 行)改为:

js showEdit(row) { this.currentPlan = row this.editForm = {

planContent: row.planContent || '',
reviewComment: row.reviewComment || ''

} this.loadEditTasks(row.planJson) this.editVisible = true }


将 `saveEdit`(147-167 行)中的请求参数改为用 `buildPlanJsonWithTasks()` 生成新 planJson:

js async saveEdit() { this.saving = true try {

const newPlanJson = this.buildPlanJsonWithTasks()
const res = await updatePlanContent({
  planId: this.currentPlan.id,
  planContent: this.editForm.planContent,
  planJson: newPlanJson
})
if (res.code === 200) {
  this.$message.success('保存成功')
  this.editVisible = false
  this.loadPlans()
} else {
  this.$message.error(res.message || '保存失败')
}

} catch(e) {

this.$message.error('请求失败')

} finally {

this.saving = false

} }


- [ ] **步骤 5:运行构建验证**

运行:`cd cfc-web && npm run build`
预期:BUILD SUCCESS,无语法/编译错误。

- [ ] **步骤 6:Commit**

bash git add cfc-web/src/views/teacher/HealthPlanReview.vue git commit -m "feat(web): 规划师端健康方案结构化任务条目编辑"


---

## 任务 8:cfc-frontend — submitPlan 补 tasks + regenerate 更新 tasks

**文件:**
- 修改:`cfc-frontend/pages/health/health-plan-summary.vue`(1741 行)

**设计要点:** 修复 `submitPlan` 组装 planJson 漏写 `sections[].tasks` 的 bug;反馈式重生成接口返回 `{content, tasks}` 时前端同步更新。

- [ ] **步骤 1:修复 `submitPlan` 组装 planJson 漏写 tasks 的 bug**

`submitPlan`(834-842 行)当前的 section 组装:

js var planJson = JSON.stringify({ overview: self.planData.overview || '', sections: self.sectionKeys.map(function(key) {

return { key: key, content: self.sections[key].content, items: self.sections[key].items || [] }

}) })


修复为在 section 对象中补上 `tasks`(透传该 section 已有的 tasks,无则空数组):

js var planJson = JSON.stringify({ overview: self.planData.overview || '', sections: self.sectionKeys.map(function(key) {

return { key: key, content: self.sections[key].content, items: self.sections[key].items || [], tasks: self.sections[key].tasks || [] }

}) })


这样 planJson 的每个 section 都携带 `tasks`,保存后由后端 `buildDraftsFromPlanJson` 消费。

- [ ] **步骤 2:适配 `regenerateCurrentSection` 回流 {content, tasks}**

`regenerateCurrentSection`(789-815 行)当前成功后只更新 content:

js regenerateSection(params).then(function(res) { self.loading = false if (res && res.code === 200 && res.data) {

self.sections[key].content = res.data.content || res.data
uni.showToast({ title: '生成成功', icon: 'success' })

} else {

uni.showToast({ title: res && res.message ? res.message : '生成失败', icon: 'none' })

} })


修改为同时更新 tasks(重生成接口返回 `{content, tasks}`):

js regenerateSection(params).then(function(res) { self.loading = false if (res && res.code === 200 && res.data) {

self.sections[key].content = res.data.content || res.data
if (res.data.tasks) {
  self.sections[key].tasks = res.data.tasks
}
uni.showToast({ title: '生成成功', icon: 'success' })

} else {

uni.showToast({ title: res && res.message ? res.message : '生成失败', icon: 'none' })

} })


**注意**:`sections[key]` 对象初始定义于 `data()`(约 400 行 `sections: { nutrition: {...}, diet: {...}, exercise: {...} }`)与 `loadHealthPlan`(761-765 行,只回填 content/items)。`tasks` 字段通过动态赋值加入 section 对象,无需预先声明。**禁止在小程序模板中使用可选链 `?.` 访问 tasks**(遵循 cfc-frontend/AGENTS.md 规范)。

- [ ] **步骤 3:运行验证(HBuilderX 手动打包)**

**注意:** 小程序禁止 Agent 自行 `npm run build:mp-weixin`。此改动需在 HBuilderX 中重新打包验证。计划仅做代码改动,打包验证列入手工验收项。

- [ ] **步骤 4:Commit**

bash git add cfc-frontend/pages/health/health-plan-summary.vue git commit -m "fix(frontend): 健康方案 submitPlan 补 tasks 字段 + regenerate 更新 tasks"


---

## 任务 9:更新 PROJECT-OVERVIEW.md 并提交

**文件:**
- 修改:`docs/superpowers/PROJECT-OVERVIEW.md`

- [ ] **步骤 1:登记实现计划**

按 `docs/superpowers/AGENTS.md` 规范,在 PROJECT-OVERVIEW.md 中更新设计文档状态并登记计划。找到 `2026-08-28-plan-standard-content-design.md` 条目,将状态 `🟡 设计已确认` 更新为 `🟢 已实施`;在 plans 索引区登记本计划。

- [ ] **步骤 2:Commit**

bash git add docs/superpowers/PROJECT-OVERVIEW.md git commit -m "docs: 登记生成方案标准内容格式实现计划" ```


手工验收

# 验收点 操作
1 新方案 AI 生成含 tasks 家长端生成方案 → 检查 plan_json.sections[].tasks 非空 → 发布 → 任务正确生成且维度匹配
2 存量无 tasks 老 planJson 找一条无 tasks 的历史方案 → 首次发布/确认 → 自动回填 → 任务正常
3 规划师编辑任务条目 cfc-web 打开编辑 → 增删改任务 → 保存 → 重新发布反映改动
4 LLM 漏输出 tasks 构造缺 tasks 的响应 → 正则兜底仍能生成任务
5 小程序验证 HBuilderX 打包 → 生成方案 → 确认 → 查看任务

验证命令汇总

模块 命令
LangGraph cd cfc-langgraph && python -m pytest tests/test_health_plan.py -v
后端 cd cfc-backend && mvn clean compile(+ 可选 mvn test
cfc-web cd cfc-web && npm run build
小程序 HBuilderX 手动打包(禁止 Agent 自行打包)