技能

# 创建用户级 Skills 目录
mkdir -p ~/.qoder/skills/api-doc-generator

---
name: api-doc-generator
description: Generate comprehensive API documentation from code. Use when creating API docs, documenting endpoints, or generating OpenAPI specs.
---

# API Documentation Generator

When generating API documentation:
1. Identify all API endpoints and routes
2. Document request/response formats
3. Include authentication requirements
4. Add example requests and responses
5. Generate OpenAPI/Swagger specification if needed

What Skills are available?

/skills

为这个 API 生成文档

# 用户级
mkdir -p ~/.qoder/skills/{skill-name}

# 项目级
mkdir -p .qoder/skills/{skill-name}

{skill-name}/
├── SKILL.md              # 必需：主文件
├── REFERENCE.md      # 可选：详细参考文档
├── EXAMPLES.md           # 可选：文档示例
├── scripts/              # 可选：辅助脚本
│   └── helper.py
└── templates/            # 可选：模板文件
    └── template.txt

For better usage,see [REFERENCE.md]. For examples, see [EXAMPLES.md].

Run the helper script:

python scripts/helper.py input.txt

---
name: skill-name
description: Skill 功能简述，说明何时使用
---

# Skill Name

## Instructions
提供清晰的分步指导。

## Examples
展示具体用法。

分析这个日志文件中的错误

/log-analyzer

What Skills are available?

# 列出用户级 Skill
ls ~/.qoder/skills/

# 列出项目级 Skill
ls .qoder/skills/

# 查看 SKILL.md 文件
ls ~/.qoder/skills/*/SKILL.md
ls .qoder/skills/*/SKILL.md

# 用户级
rm -rf ~/.qoder/skills/{skill-name}

# 项目级
rm -rf .qoder/skills/{skill-name}

# 不推荐：模糊
description: Helps with logs

# 推荐：具体
description: Analyze log files to identify errors, patterns, and performance issues. Use when debugging logs, investigating errors, or monitoring application behavior.

## 版本历史

- v2.0.0 (2026-10-01): API 重大变更
- v1.1.0 (2026-09-15): 新增功能
- v1.0.0 (2026-09-01): 首次发布

ls ~/.qoder/skills/*/SKILL.md
ls .qoder/skills/*/SKILL.md

# 推荐：明确用途和触发条件
description: Analyze log files to identify errors, patterns, and performance issues. Use when debugging logs, investigating errors, or monitoring application behavior.

# 不推荐：模糊
description: For logs

chmod +x .qoder/skills/my-skill/scripts/*.py

log-analyzer/
└── SKILL.md

---
name: log-analyzer
description: Analyze log files to identify errors, patterns, and performance issues. Use when debugging logs, investigating errors, or monitoring application behavior.
---

# Log Analyzer

## Instructions

1. Read the log file to understand its format
2. Identify and categorize issues:
   - Error patterns and stack traces
   - Warning messages
   - Performance bottlenecks
   - Unusual patterns or anomalies
3. Provide summary with:
   - Issue severity and frequency
   - Root cause analysis
   - Recommended solutions

## Analysis tips

- Focus on recent critical errors first
- Look for recurring patterns
- Check timestamp correlations across entries

database-migrator/
├── SKILL.md
├── MIGRATION_GUIDE.md
├── ROLLBACK.md
└── scripts/
    ├── generate_migration.py
    ├── validate_schema.py
    └── backup_db.sh

---
name: database-migrator
description: Generate and manage database migrations, schema changes, and data transformations. Use when creating migrations, modifying database schema, or managing database versions. Requires sqlalchemy and alembic packages.
---

# Database Migrator

## Quick start

Generate a new migration:

```bash
python scripts/generate_migration.py --name add_user_table
```

For detailed migration patterns, see [MIGRATION_GUIDE.md](MIGRATION_GUIDE.md).
For rollback strategies, see [ROLLBACK.md](ROLLBACK.md).

## Workflow

1. **Analyze changes**: Compare current schema with desired state
2. **Generate migration**: Create migration file with up/down operations
3. **Validate**: Run `python scripts/validate_schema.py` to check syntax
4. **Backup**: Execute `scripts/backup_db.sh` before applying
5. **Apply**: Run migration in staging environment first
6. **Verify**: Check data integrity after migration

## Requirements

Install required packages:
```bash
pip install sqlalchemy alembic psycopg2-binary
```

## Safety checks

- Always backup before migrations
- Test rollback procedures
- Validate data integrity after changes
- Use transactions for atomic operations