finishing-development

The finishing-development skill is a legitimate repository verification utility focused on read-only checks and running repository-local tests/lint/build commands to produce a reproducible completion report and ROUTER_SUMMARY. The code/text fragment contains no explicit malware-like constructs (no remote command fetches, hard-coded credentials, or obfuscated payloads). The main security concerns are procedural/contextual: 1) it mandates an immediate automatic handoff to another skill (using-aisdlc) which can autonomously trigger downstream actions — this transitive autonomy increases risk and should require human approval, and 2) executing repository tests/build scripts runs arbitrary code from the repository and can access environment/host resources, so it must be executed in a sandboxed, least-privilege environment with controlled network access. Apply the recommended mitigations (explicit confirmation before auto-advance, sandboxing, credential controls, and stricter router permissions) to reduce supply-chain and autonomy risks.