v0.1.0

Lookup v0.1.0

The first public release of Lookup.

Lookup is a static-analysis-first, evidence-grounded, AI-adjudicated codebase intelligence CLI written in Go.

It combines deterministic analysis with bounded contextual AI review: AI can validate, downgrade, or reject findings, but it cannot invent new findings or escalate beyond the evidence produced by static analysis.

Highlights

• Static and semantic analysis for Go, Python, Rust, and C#
• Evidence-grounded contextual AI adjudication
• OpenAI, Anthropic, Gemini, and Ollama support
• Deterministic STATIC_RISK and contextual VERIFIED_HEALTH scoring
• Terminal, Markdown, JSON, and SARIF 2.1.0 reporting
• GitHub Code Scanning integration
• Bounded AI review budgets, caching, redaction, and fail-closed behavior
• Cross-platform releases for Linux, macOS, and Windows
• Built-in update discovery and self-update support
• Shell completion and interactive setup
• SHA-256 verified installers

Known limitation

Reasoning/thinking-heavy local models may consume their generation budget before producing Lookup's required final structured response. Lookup fails closed in this situation rather than promoting an unsupported finding.

Improved reasoning-model compatibility is planned for a follow-up release.

Source, documentation, issues, and contributions are available in this repository.

Try it. Break it. Contribute.