Agent skill

agent-ops-create-technical-docs

Create focused, specific technical documentation for codebase sections. Analyzes code, identifies topics, presents options before writing. Supports code blocks with line numbers.

Stars 163
Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/agent-ops-create-technical-docs

Metadata

Additional technical details for this skill

related
[
    "agent-ops-interview",
    "agent-ops-planning",
    "agent-ops-context-map",
    "agent-ops-state",
    "agent-ops-docs"
]
category
docs

SKILL.md

Technical Documentation Creation

Purpose

Create focused, specific technical documentation for codebase sections. Unlike general docs (README, CHANGELOG), this skill produces deep-dive articles on components, patterns, or subsystems.

When to Use

  • Documenting a complex module or subsystem
  • Creating tutorials for internal APIs
  • Writing architectural explainers
  • Onboarding documentation for new developers
  • Self-documenting AgentOps skills and workflows

Core Workflow

Analyze → Discover Topics → Present Options → Write → Review

Phase 1: Analysis

Input Types

Input Scope Use Case
Entire codebase Broad discovery Initial documentation audit
Folder/module Scoped Document a subsystem
Single file Detailed Deep dive on one component
Code snippet Targeted Explain specific pattern

Analysis Procedure

  1. Read context map (.agent/map.md) if available
  2. Scan target scope:
    • Entry points and exports
    • Public API surface
    • Dependencies (imports/requires)
    • Configuration points
  3. Check existing docs:
    • .agent/docs/ — agent-generated docs
    • docs/ — project docs
    • README.md — top-level overview
  4. Output: List of components with documentation potential

Phase 2: Topic Discovery

Topic Types

Type Description Best For
How-To Step-by-step task completion Practical tasks
Explainer Concept/design rationale Understanding "why"
Reference API/config/schema details Quick lookup
Tutorial Learning path with examples Onboarding
Deep Dive Internal implementation details Advanced users

Topic Sizing Guidelines

Good topics are:

  • Readable in 5-15 minutes
  • Self-contained (minimal external dependencies)
  • Actionable (reader can do something) or educational (reader understands something)

Split large topics into series if needed.

Discovery Output

Generate topic candidates with:

  • Title (action-oriented or descriptive)
  • Type (How-To, Explainer, etc.)
  • Target audience (beginner, intermediate, advanced)
  • Estimated length (short: <500 words, medium: 500-1500, long: >1500)
  • Overlap check (similar existing docs)

Phase 3: Interactive Selection

Use agent-ops-interview to present topics before writing.

Topic Presentation Format

markdown
📚 **Documentation Topics for `src/bundle/installer.py`**

I identified 5 potential documentation topics:

1. **[How-To]** Installing bundles with category filtering
   - Audience: End users | Length: Medium
   
2. **[Explainer]** How the conflict resolution algorithm works
   - Audience: Contributors | Length: Long
   
3. **[Reference]** BundleInstaller public API
   - Audience: Developers | Length: Medium
   
4. **[Deep Dive]** Frontmatter parsing and category discovery
   - Audience: Advanced | Length: Long
   
5. **[Tutorial]** Creating a custom bundle category
   - Audience: Beginners | Length: Medium

Which topics should I write? (comma-separated numbers, 'all', or 'suggest')

Selection Options

Response Action
1,3,5 Write selected topics
all Write all topics
suggest Agent recommends based on gaps
none Skip documentation
refine 2 Discuss topic 2 scope before deciding

Phase 4: Writing

Code Block Standards

Always include:

  • File path
  • Line numbers (when referencing specific code)
  • Syntax highlighting

Format:

markdown
```python title="src/bundle/installer.py" linenums="42"
def load_category_manifest(bundle_path: Path) -> CategoryManifest:
    """Load category definitions and build dynamic mappings."""
    manifest_path = bundle_path / "bundle-categories.yaml"
    if not manifest_path.exists():
        return CategoryManifest(categories={}, presets={})
    # ...
```

Code Extraction Rules

  1. Show relevant context — not entire files
  2. Highlight key lines — use comments or annotations
  3. Link to source — provide file path for full code
  4. Keep snippets runnable — when possible, show complete examples

Structure by Type

How-To Structure

markdown
# How to [Action]

## Prerequisites
- Requirement 1
- Requirement 2

## Steps

### 1. [First Step]
[Explanation + code]

### 2. [Second Step]
[Explanation + code]

## Result
[What the user should see/have]

## Troubleshooting
| Problem | Solution |
|---------|----------|
| Error X | Fix Y |

Explainer Structure

markdown
# Understanding [Concept]

## What It Is
[One paragraph definition]

## Why It Exists
[Problem it solves, context]

## How It Works
[Detailed explanation with diagrams/code]

### [Subcomponent 1]
[Details]

### [Subcomponent 2]
[Details]

## Trade-offs
| Approach | Pros | Cons |
|----------|------|------|

## Related Concepts
- [Link to related doc 1]
- [Link to related doc 2]

Reference Structure

markdown
# [Component] Reference

## Overview
[Brief description]

## API

### `function_name(param1, param2)`

**Parameters:**
| Name | Type | Required | Description |
|------|------|----------|-------------|

**Returns:** `ReturnType` — Description

**Raises:**
- `ErrorType` — When condition

**Example:**
```language
// Usage example

Configuration

Option Type Default Description

See Also

  • [Related reference]

#### Tutorial Structure

```markdown
# Tutorial: [Learning Goal]

## What You'll Learn
- Skill 1
- Skill 2

## Prerequisites
- Knowledge required
- Tools needed

## Part 1: [Foundation]
[Explanation + hands-on]

## Part 2: [Building]
[Explanation + hands-on]

## Part 3: [Completing]
[Explanation + hands-on]

## Summary
[Recap of skills learned]

## Next Steps
- [Advanced topic link]
- [Related tutorial link]

Deep Dive Structure

markdown
# Deep Dive: [Internal Component]

> **Audience**: Contributors and advanced users

## Architecture Overview
[High-level diagram/description]

## Implementation Details

### [Subsystem 1]
[Code walkthrough with annotations]

### [Subsystem 2]
[Code walkthrough with annotations]

## Key Decisions
| Decision | Rationale | Alternatives Considered |
|----------|-----------|------------------------|

## Extension Points
[How to customize/extend]

## Known Limitations
- Limitation 1
- Limitation 2

## Future Considerations
- Potential improvement 1

Phase 5: Review

Pre-Publish Checklist

  • Accuracy: Code snippets match current source
  • Completeness: All sections filled, no TODOs
  • Links: No broken internal links
  • Code validity: Snippets parse/compile
  • No secrets: No API keys, passwords, internal URLs
  • Audience fit: Complexity matches stated audience

Overlap Check

Before finalizing, verify no duplication:

  • Search existing docs for similar content
  • If overlap found, offer to update existing instead of creating new

Output Locations

Content Type Location
Agent-generated docs .agent/docs/
Project docs docs/
MkDocs-ready docs/ with frontmatter

MkDocs Frontmatter

When outputting to docs/ for MkDocs:

yaml
---
title: "Document Title"
description: "Brief description for SEO/preview"
date: 2026-01-21
tags:
  - bundle
  - installation
---

Self-Documentation Mode

This skill can document AgentOps itself:

Suggested topics:

  • Skill system architecture
  • Issue management workflow
  • Bundle installer mechanics
  • State file conventions
  • Interview protocol patterns

To self-document:

Analyze .github/skills/ and create documentation for the AgentOps skill system

Integration Points

Skill Integration
agent-ops-context-map Use map.md for codebase overview
agent-ops-docs Coordinate README/CHANGELOG updates
agent-ops-mkdocs Output compatible with MkDocs nav
agent-ops-interview Topic selection dialog

Anti-Patterns

  • ❌ Writing before presenting topic options
  • ❌ Entire file dumps instead of focused snippets
  • ❌ Code without line numbers or file paths
  • ❌ Generic content that doesn't reference actual code
  • ❌ Creating docs that duplicate existing content
  • ❌ Skipping the audience/complexity assessment
  • ❌ Outdated code snippets that don't match source

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