VERSION: 2.43.0

name: gates description: "9-language quality gate validation: linting, formatting, type checking, and test execution. Validates code changes meet quality standards before completion. Use when: (1) after code implementation, (2) before PR creation, (3) as part of /orchestrator Step 6, (4) manual quality check. Triggers: /gates, 'quality gates', 'run validation', 'check quality', 'validate code'." context: fork user-invocable: true

Gates - Quality Validation (v2.37)

Comprehensive quality validation across 9 programming languages with TLDR-assisted analysis.

Quick Start

/gates              # Run all quality gates
ralph gates         # Via CLI
ralph gates src/    # Specific directory

Pre-Gates: TLDR Language Detection (v2.37)

AUTOMATIC - Detect project languages efficiently:

# Get codebase structure to detect languages (95% token savings)
tldr structure . > /tmp/project-structure.md

# From structure, identify:
# - Primary language(s)
# - Config files present
# - Test frameworks used

Supported Languages

Workflow

1. Detect Languages

# Auto-detect based on file extensions and config files

2. Run Linters

# Per-language linting
npx eslint src/          # TypeScript/JavaScript
ruff check .             # Python
cargo clippy             # Rust
golangci-lint run        # Go

3. Check Formatting

npx prettier --check .   # JS/TS
black --check .          # Python
rustfmt --check src/     # Rust
gofmt -l .               # Go

4. Type Checking

npx tsc --noEmit         # TypeScript
mypy .                   # Python
cargo check              # Rust
go vet ./...             # Go

5. Run Tests

npm test                 # Node projects
pytest                   # Python
cargo test               # Rust
go test ./...            # Go

Exit Codes

Gate Configuration

Minimal (fast)

ralph gates --minimal    # Lint only

Standard (default)

ralph gates              # Lint + Format + Types

Full (CI)

ralph gates --full       # Lint + Format + Types + Tests

Integration

• Invoked by /orchestrator in Step 6
• Pre-step: tldr structure for language detection (v2.37)
• Must pass before VERIFIED_DONE
• Hooks: quality-gates.sh (PostToolUse)

TLDR Integration (v2.37)

Anti-Patterns

• Never skip gates for "quick fixes"
• Never ignore type errors
• Never commit with lint warnings