PLM Content Document Generation Planning

PLM Content Document Generation Planning

Objective

Integrate PLM real-time data (product/BOM/change/supplier) into content generation, upgrading from 'generic hot topic articles' to 'technical documents/reports with business context'


1. PLM Data Capability Inventory

SCSAIClient Queryable ItemTypes

ItemTypeBusiness MeaningTypical Fields
PartPart/Productitem_number, name, description, classification, unit
DocumentDocumentname, item_number, state, owned_by_id
ECRChange Requestitem_number, title, state, created_by, description
ECOChange Orderitem_number, title, state, related_ecr
ManufacturerManufacturername, location, status
Manufacturer PartManufacturer Partitem_number, manufacturer_id, part_id
VendorVendorname, status, contact
BOM (Part BOM)BOM Relationshipsource_id, related_id, quantity

SCSAIClient API

// 查询
await SCSAIClient.queryItems('Part', { where: "classification='Raw Material'", maxRecords: 50 })
// AML 原生
await SCSAIClient.sendAML(`<Item type="Part" action="get"><item_number>ABC-001</item_number></Item>`)
// Create/更新
await SCSAIClient.createItem('Document', { name: '...', ... })
await SCSAIClient.updateItem('Part', id, { description: '...' })

二、可生成的文档类型(按优先级)

P0 - 立即可做

1. 产品技术说明文档

  • Trigger: Part + Document data → automatically generate product introduction/specification documents
  • Data Source: Part (specification parameters) + Document (existing documents as reference)
  • Output: Markdown → WeChat draft / CMS article

2. Change Notification / ECR Progress Report

  • Trigger: ECR status change → automatically generate change description document
  • Data source: ECR (Change Request) + associated Parts (affected components)
  • Output: Internal notification email + CMS knowledge base article

P1 - Simple template required

3. BOM Cost Analysis Report

  • Data source: Part BOM (hierarchical structure) + Manufacturer Part (procurement price)
  • Output: Markdown report (including cost summary table)

4. Supplier Quality Monthly Report

  • Data source: Vendor + inspection records (requires extended fields)
  • Output: Monthly report document + email notification

P2 - Requires data extension

5. Product Launch Press Release

  • Data source: Part (new product) + ECO (released changes)
  • Output: External press release → WeChat publication

6. PLM System Usage Analysis Report

  • Data source: ECR/ECO statistics + user operation logs
  • Output: Management monthly report

III. Architecture Design

┌─────────────────────────────────────────────┐
│          content-engine.js (已有)            │
│  generate() / refine() / publish()         │
└──────────────┬──────────────────────────────┘
                │ 扩展
┌───────────────▼─────────────────────────────┐
│       plm-content-generator.js (新增)        │
│                                              │
│  generateProductDoc(partNumber)    → 产品文档  │
│  generateEcrReport(ecrId)         → 变更报告  │
│  generateBomReport(partNumber)    → BOM报告  │
│  generateVendorReport(vendorId)   → 供应商报告│
│  generateNewsRelease(partNumber)   → 新闻稿   │
└──────────────┬───────────────────────────────┘
                │ 调用
┌───────────────▼─────────────────────────────┐
│         SCSAI-client.js (已有)                │
│  queryItems() / sendAML()                   │
└─────────────────────────────────────────────┘

与现有 content-engine 的集成点

  1. 扩展 generate() 的 source 参数:
  • source: 'hot'(现有,热点话题)
  • source: 'plm' + sourceId: 'Part:ABC-001'(新增,PLM 驱动)
  1. 复用现有后处理流程:
  • 去AI味(refine())
  • 质量检查(qualityCheck())
  • 排版(typesetHTML())
  • 发布(CMS + 微信草稿)

四、实现步骤(建议顺序)

Step 1: Create plm-content-generator.js

  • 输入:ItemType + Item ID
  • 处理:调用 SCSAIClient 拉取数据 → 组装 prompt → 调用 LLM Generate
  • 输出:结构化 Markdown 内容(复用 ContentEngine 的 LLM 调用逻辑)

Step 2: 扩展 content-engine.js

  • generate() 新增 source: 'plm' 分支
  • 新增 API:POST /api/content/generate-from-plm(body: {itemType, itemId, docType})

Step 3: 在内容中心页面添加"从PLMGenerate"入口

  • generate.html 新增 Tab:"PLM 数据驱动"
  • 下拉选择 ItemType → 搜索并选择具体 Item → 选择文档类型 → Generate

Step 4: 变更驱动自动生成

  • 监听 ECR 状态变更(Digital Staff DS-DATA-001 已同步 ECR 数据)
  • ECR 状态 → Released 时,自动触发 generateEcrReport()
  • 完成后发邮件通知(已有 sendContentNotification())

五、Prompt 设计要点(以产品文档为例)

你是一名技术文档工程师。请根据以下产品数据,生成一份专业的技术说明文档。

【产品数据】
- 零件编号:{{item_number}}
- 名称:{{name}}
- Category:{{classification}}
- 单位:{{unit}}
- 描述:{{description}}

【已有相关文档】
{{related_documents}}

【要求】
1. 遵循 WorkBuddy 方法论:时间感知、角度陌生化、人称诚意
2. 输出 Markdown 格式,含:摘要、技术参数、应用场景、注意事项
3. 长度 800-1200 字
4. 禁止虚构参数,只基于提供的数据展开

六、文件变更清单

| 文件 | 操作 | 说明 |

|------|------|------|

| server/services/plm-content-generator.js | New | Core logic for PLM document generation |

| server/services/content-engine.js | Modified | Added source: 'plm' branch |

| server/routes/content-api.js | Modified | Added /api/content/generate-from-plm |

| views/workbuddy/generate.html | Modified | Added PLM-driven Tab |

| server/services/email-service.js | Existing | Change notification email (no modification required) |


VII. Open Decision Points

  1. Document type priority: Start with product documentation + ECR reports, or do them all together?
  2. Trigger method: Manual only (page-triggered) or also automatic (triggered by ECR status change)?
  3. Output destination: Publish directly to CMS/WeChat after generation, or only save as draft?
  4. PLM connection stability: Are the connection pool and error retry in SCSAI-client.js sufficient?
← 返回案例列表

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