Repo Modernizer / Acrazie

Audit an existing repository's setup, dependencies, runtimes, and developer tooling. Structure modernization opportunities into 6 thematic pillars and 3 ambition tiers, then guide safe, automated, step-by-step migrations with AI assistance, strict validation gates, and approval-gated rollback safeguards.

Portable evidence and outputs

Read references/portable-practice.md before starting this workflow. At each execution, verify changing technical facts used for decisions or actions against official documentation for the project or target version, not automatically the latest. Record sources, versions and limits; inaccessible or contradictory documentation blocks only the dependent step, not independent work. Model memory is not a substitute for missing proof. Use the four-field choice format with numbered options and exactly one motivated recommendation, never prefilled consent. Include Decisions, Evidence and Limits in the final handoff or report alongside the existing domain-specific sections. These rules are local to this skill and do not require the repository's AGENTS.md.