TTT Write-Validate Command

Create a project-specific validation command by analyzing the codebase.

Process

1. Detect Project Type

Check for project indicators:

File	Project Type
package.json	Node.js / Bun
Cargo.toml	Rust
go.mod	Go
pyproject.toml, requirements.txt	Python

2. Find Existing Configurations

Look for static analysis configs:

Linting: biome.json, .eslintrc.*, ruff.toml Type Check: tsconfig.json, mypy.ini Testing: jest.config.*, vitest.config.*, pytest.ini

3. Check package.json Scripts

If Node.js project:

cat package.json | jq '.scripts | keys[]' 2>/dev/null

Look for: lint, type-check, test, check, validate

4. Create Command File

Create .claude/commands/{{ $1 | default: "validate" }}.md:

---
name: {{ $1 | default: "validate" }}
description: Run project validation (lint, type-check, test)
---

# Project Validation

Run validation checks for this project.

## Process

### 1. Lint
\`\`\`bash
{{ lint-command }}
\`\`\`

### 2. Type Check
\`\`\`bash
{{ type-check-command }}
\`\`\`

### 3. Test (optional)
\`\`\`bash
{{ test-command }}
\`\`\`

## Quick Validate All

\`\`\`bash
{{ combined-command }}
\`\`\`

## On Failure

1. Show error output
2. Identify failing file(s) and line(s)
3. Suggest fixes
4. Re-run validation after fixes

5. Output

After creating:

1. Show created file path
2. Display detected validation commands
3. Suggest running /{{ $1 | default: "validate" }} to test

Examples

Node.js with Biome

Detected: Node.js project with Biome + TypeScript
Created: .claude/commands/validate.md

Commands:
  Lint: bun run lint
  Type: bun run type-check
  Test: bun run test

Try: /validate

Python with Ruff

Detected: Python project with Ruff + mypy
Created: .claude/commands/validate.md

Commands:
  Lint: ruff check .
  Type: mypy .
  Test: pytest

Try: /validate