skill-local-overlay@1.0.4
VERIFIED· install onlyPublisher claims: "Local patch layer for marketplace, connector, and built-in skills that get overwritten on platform or plugin upgrades. Use BEFORE modifying any skill that is not agent-created, and AFTER an upgrade that may have wiped local edits. Snapshot before edit, record every change in a patch ledger (补丁台账), replay patches after upstream upgrades. Trigger keywords: 修改内置 skill, marketplace skill 更新覆盖, upgrade overwrote my changes, skill 修改丢失, 升级覆盖本地修改, overlay patch, patch ledger, 补丁台账, connector skill 定制, builtin skill 修改, keep local edits, re-apply patches." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Nothing executable in the bundle ran; the trace covers the install step only.- Tested
- every file read, file written and host contacted by what ran
- Not tested
- use of the skill by an agent
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-10 and scored it 93/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 0 s · 1 scenarios · 0 deviationsStatic findings
No findings across 106 lines in 2 files.
Cost to the agent
Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.