v1.8.1 — the heal/protect release

Trust Score for AI-generated code, as a GitHub Action.

• umbra fix — applies provably-safe fixes (score before → after)
• umbra setup — one-word installer (pre-commit gate + this Action + agent guard hooks)
• Baseline mode — adopt in existing repos, gate only on new findings
• Live badges — set publish: true to report scores to the hosted badge service
• Agent-config threat linting — prompt-injection and MCP-config rules

Consumers: uses: elberacasa/umbra@v1. Full docs in the README.