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nia-docs

This skill enables semantic and regex searches across documentation for 3000+ packages from npm, PyPI, Crates, and Go. It helps developers find usage examples, understand APIs quicker, and discover patterns without leaving the terminal.

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars

3,611

Hot score

Updated

March 20, 2026

Overall rating

A8.0

Composite score

5.6

Best-practice grade

A85.2

Install command

npx @skill-hub/cli install parcadei-continuous-claude-v2-nia-docs

code-searchpackage-documentationdeveloper-tools

Repository

parcadei/Continuous-Claude-v2

Skill path: .claude/skills/nia-docs

Open repository

Best for

Primary workflow: Write Technical Docs.

Technical facets: Tech Writer.

Target audience: Software developers working with multiple package ecosystems who frequently need to look up documentation or find examples.

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: parcadei.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

Install nia-docs into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
Review https://github.com/parcadei/Continuous-Claude-v2 before adding nia-docs to shared team environments
Use nia-docs for documentation workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

Original source / Raw SKILL.md

---
name: nia-docs
description: Search library documentation and code examples via Nia
allowed-tools: [Bash, Read]
---

# Nia Documentation Search

Search across 3000+ packages (npm, PyPI, Crates, Go) and indexed sources for documentation and code examples.

## Usage

### Semantic search in a package
```bash
uv run python -m runtime.harness scripts/nia_docs.py \
  --package fastapi --query "dependency injection"
```

### Search with specific registry
```bash
uv run python -m runtime.harness scripts/nia_docs.py \
  --package react --registry npm --query "hooks patterns"
```

### Grep search for specific patterns
```bash
uv run python -m runtime.harness scripts/nia_docs.py \
  --package sqlalchemy --grep "session.execute"
```

### Universal search across indexed sources
```bash
uv run python -m runtime.harness scripts/nia_docs.py \
  --search "error handling middleware"
```

## Options

| Option | Description |
|--------|-------------|
| `--package` | Package name to search in |
| `--registry` | Registry: npm, py_pi, crates, go_modules (default: npm) |
| `--query` | Semantic search query |
| `--grep` | Regex pattern to search |
| `--search` | Universal search across all indexed sources |
| `--limit` | Max results (default: 5) |

## Examples

```bash
# Python library usage
uv run python -m runtime.harness scripts/nia_docs.py \
  --package pydantic --registry py_pi --query "validators"

# React patterns
uv run python -m runtime.harness scripts/nia_docs.py \
  --package react --query "useEffect cleanup"

# Find specific function usage
uv run python -m runtime.harness scripts/nia_docs.py \
  --package express --grep "app.use"
```

Requires `NIA_API_KEY` in environment or `nia` server in mcp_config.json.