# Notion

> notion

- Skill: `yakeworld/notion` (Agent Skill, multi-file: 13 files)
- Install (CLI): `npx skillmds@latest add yakeworld/notion`
- Raw SKILL.md: https://api.skillmd.com/api/skills/yakeworld/notion/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- License: MIT
- Author: yakeworld (https://skillmd.com/u/yakeworld)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/yakeworld/notion

---



## Operational Steps
1. 确认输入参数完整
2. 执行核心操作（参考本目录下的 scripts/ 或 references/）
3. 验证输出符合契约
4. 保存结果并报告

## Pitfalls
- 
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## Verification
- 
- 
- 
- 
1. 
2. 
3. 
prerequisites:
  env_vars:
  - NOTION_API_KEY

## IO_CONTRACT

- **input**: `request: str, context: dict` — 用户请求描述、上下文信息
- **output**: `result: dict — 技能执行结果（结构因技能而异）`

> 对应原则：P2（机械原子暴露输入输出规范）

# Notion API

Use the Notion API via curl to create, read, update pages, databases (data sources), and blocks. No extra tools needed — just curl and a Notion API key.

## Prerequisites

1. Create an integration at https://notion.so/my-integrations
2. Copy the API key (starts with `ntn_` or `secret_`)
3. Store it in `~/.hermes/.env`:
   ```
   NOTION_API_KEY=ntn_your_key_here
   ```
4. **Important:** Share target pages/databases with your integration in Notion (click "..." → "Connect to" → your integration name)

## API Basics

All requests use this pattern:

```bash
curl -s -X GET "https://api.notion.com/v1/..." \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json"
```

The `Notion-Version` header is required. This skill uses `2025-09-03` (latest). In this version, databases are called "data sources" in the API.

## Common Operations

### Search

```bash
curl -s -X POST "https://api.notion.com/v1/search" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{"query": "page title"}'
```

### Get Page

```bash
curl -s "https://api.notion.com/v1/pages/{page_id}" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03"
```

### Get Page Content (blocks)

```bash
curl -s "https://api.notion.com/v1/blocks/{page_id}/children" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03"
```

### Create Page in a Database

```bash
curl -s -X POST "https://api.notion.com/v1/pages" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{
    "parent": {"database_id": "xxx"},
    "properties": {
      "Name": {"title": [{"text": {"content": "New Item"}}]},
      "Status": {"select": {"name": "Todo"}}
    }
  }'
```

### Query a Database

```bash
curl -s -X POST "https://api.notion.com/v1/data_sources/{data_source_id}/query" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{
    "filter": {"property": "Status", "select": {"equals": "Active"}},
    "sorts": [{"property": "Date", "direction": "descending"}]
  }'
```

### Create a Database

```bash
curl -s -X POST "https://api.notion.com/v1/data_sources" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{
    "parent": {"page_id": "xxx"},
    "title": [{"text": {"content": "My Database"}}],
    "properties": {
      "Name": {"title": {}},
      "Status": {"select": {"options": [{"name": "Todo"}, {"name": "Done"}]}},
      "Date": {"date": {}}
    }
  }'
```

### Update Page Properties

```bash
curl -s -X PATCH "https://api.notion.com/v1/pages/{page_id}" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{"properties": {"Status": {"select": {"name": "Done"}}}}'
```

### Add Content to a Page

```bash
curl -s -X PATCH "https://api.notion.com/v1/blocks/{page_id}/children" \
  -H "Authorization: Bearer $NOTION_API_KEY" \
  -H "Notion-Version: 2025-09-03" \
  -H "Content-Type: application/json" \
  -d '{
    "children": [
      {"object": "block", "type": "paragraph", "paragraph": {"rich_text": [{"text": {"content": "Hello from Hermes!"}}]}}
    ]
  }'
```

## Property Types

Common property formats for database items:

- **Title:** `{"title": [{"text": {"content": "..."}}]}`
- **Rich text:** `{"rich_text": [{"text": {"content": "..."}}]}`
- **Select:** `{"select": {"name": "Option"}}`
- **Multi-select:** `{"multi_select": [{"name": "A"}, {"name": "B"}]}`
- **Date:** `{"date": {"start": "2026-01-15", "end": "2026-01-16"}}`
- **Checkbox:** `{"checkbox": true}`
- **Number:** `{"number": 42}`
- **URL:** `{"url": "https://..."}`
- **Email:** `{"email": "user@example.com"}`
- **Relation:** `{"relation": [{"id": "page_id"}]}`

## Key Differences in API Version 2025-09-03

- **Databases → Data Sources:** Use `/data_sources/` endpoints for queries and retrieval
- **Two IDs:** Each database has both a `database_id` and a `data_source_id`
  - Use `database_id` when creating pages (`parent: {"database_id": "..."}`)
  - Use `data_source_id` when querying (`POST /v1/data_sources/{id}/query`)
- **Search results:** Databases return as `"object": "data_source"` with their `data_source_id`

## Notes

- Page/database IDs are UUIDs (with or without dashes)
- Rate limit: ~3 requests/second average
- The API cannot set database view filters — that's UI-only
- Use `is_inline: true` when creating data sources to embed them in pages
- Add `-s` flag to curl to suppress progress bars (cleaner output for Hermes)
- Pipe output through `jq` for readable JSON: `... | jq '.results[0].properties'`

## 验证清单 · VERIFICATION

- [ ] 环境变量 `NOTION_API_KEY` 已从 `~/.hermes/.env` 读取（`ntn_`/`secret_` 前缀），未硬编码
- [ ] 每个 curl 请求均携带 `Notion-Version: 2025-09-03` 请求头，缺失时不发起调用
- [ ] 目标页面/数据库已通过 Notion UI 共享给对应 Integration，避免 404/permission 错误
- [ ] 创建页面使用 `database_id`，查询数据使用 `data_source_id`（`/v1/data_sources/{id}/query` 端点），两个 ID 未混用
- [ ] 属性 JSON 结构符合类型规范（Title 嵌套 `text.content`、Select 用 `name` 字段等），请求频率控制在 ~3 req/s 以内
- [ ] API 响应经 `jq` 管道解析确认结构正确（如 `.results[0].properties`），错误响应含明确原因

## 约束规则 · RULES

1. **输入约束**: 参数类型、范围、格式必须校验
2. **输出约束**: 返回值结构、编码、命名必须一致
3. **异常约束**: 错误信息必须包含上下文和恢复建议
4. **安全约束**: 不执行未验证的任意代码，不暴露内部状态

## Golden 集合 · GOLDEN SET

- **Golden Input**: 标准输入样本（覆盖正常路径）
- **Golden Output**: 预期输出（精确匹配或格式校验）
- **Golden Error**: 预期错误信息（覆盖失败路径）

> Golden 集合是测试的单一真理来源。所有改进必须通过 golden 测试。

> 违反规则的操作视为不安全，必须拒绝或隔离。

> 每项验证必须可执行、可记录、可复现。验证失败时记录原因和修复。

# Notion

## Genes (策略基因)

> 紧凑策略表示。条件→策略。需要深度时参考完整文档。

- **[NOTI-001]** 调用 Notion API 时 → 必须包含 `Notion-Version: 2025-09-03` 请求头以符合最新 API 规范
- **[NOTI-002]** 区分数据库操作场景时 → 创建页面使用 `database_id`，查询数据使用 `data_source_id`
- **[NOTI-003]** 执行 API 请求前 → 确保目标页面或数据库已通过 Notion UI 共享给对应的 Integration
- **[NOTI-004]** 处理数据库查询或创建时 → 使用 `/data_sources/` 端点替代旧版 `/databases/` 端点
- **[NOTI-005]** 构建数据库属性数据时 → 严格遵循特定类型的 JSON 结构（如 Title 需嵌套 `text.content`，Select 需 `name` 字段）
- **[NOTI-006]** 处理 API 响应数据时 → 使用 `jq` 管道解析 JSON 输出以提升可读性和处理效率
- **[NOTI-007]** 执行高频 API 请求时 → 控制请求频率在平均 3 次/秒以内以遵守速率限制