Engineering Pack

Document a technical decision in ADR format — context, the decision, consequences, and alternatives considered.

Review a PR diff and flag issues, risks, and style violations — posts a review comment to GitHub and writes a wiki page.

Scan package files for outdated or vulnerable dependencies and produce a structured remediation table.

Read the codebase and generate a "how to get this running" guide for a contractor or new hire — no tribal knowledge required.

Structure a production incident into a five-section postmortem — timeline, impact, root cause, contributing factors, and action items.

Pull cloud billing data, identify waste (idle resources, oversized instances, unused storage), and produce a prioritized optimization plan with estimated savings.

Write a spec, invoke OpenCode to implement it, and archive both the spec and the result in the vault.

Grep the codebase for auth gaps, exposed secrets, injection risks, and rate limiting holes. Outputs a structured security review wiki page.

Read staged changes, generate a conventional commit message, and run git commit — no manual message writing.

Scan the codebase for TODO/FIXME/HACK comments, cross-reference GitHub issues, and build or update a prioritized tech debt register.

Turn a feature idea into a complete implementation plan — ready to hand to OpenCode or a contractor without a follow-up conversation.