# Send Openclaw Signet to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "openclaw-signet", "name": "Openclaw Signet", "source": "tencent", "type": "skill", "category": "AI 智能", "sourceUrl": "https://clawhub.ai/AtlasPA/openclaw-signet", "canonicalUrl": "https://clawhub.ai/AtlasPA/openclaw-signet", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/openclaw-signet", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=openclaw-signet", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "README.md", "scripts/signet.py", "SKILL.md" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "openclaw-signet", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-05-02T23:38:37.810Z", "expiresAt": "2026-05-09T23:38:37.810Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=openclaw-signet", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=openclaw-signet", "contentDisposition": "attachment; filename=\"openclaw-signet-1.0.2.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "openclaw-signet" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/openclaw-signet" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/openclaw-signet", "downloadUrl": "https://openagent3.xyz/downloads/openclaw-signet", "agentUrl": "https://openagent3.xyz/skills/openclaw-signet/agent", "manifestUrl": "https://openagent3.xyz/skills/openclaw-signet/agent.json", "briefUrl": "https://openagent3.xyz/skills/openclaw-signet/agent.md" } } ``` ## Documentation ### OpenClaw Signet Cryptographic verification for installed skills. Sign skills at install time, verify they haven't been tampered with later. ### The Problem You install a skill and it works. Days later, a compromised process modifies files inside the skill directory — injecting code, altering behavior, adding exfiltration. All current defenses are heuristic (regex pattern matching). Nothing mathematically verifies that installed code is unchanged. ### Sign Skills Generate SHA-256 content hashes for all installed skills and store in trust manifest. python3 {baseDir}/scripts/signet.py sign --workspace /path/to/workspace ### Sign Single Skill python3 {baseDir}/scripts/signet.py sign openclaw-warden --workspace /path/to/workspace ### Verify Skills Compare current skill state against trusted signatures. python3 {baseDir}/scripts/signet.py verify --workspace /path/to/workspace ### List Signed Skills python3 {baseDir}/scripts/signet.py list --workspace /path/to/workspace ### Quick Status python3 {baseDir}/scripts/signet.py status --workspace /path/to/workspace ### How It Works sign computes SHA-256 hashes of every file in each skill directory A composite hash represents the entire skill state verify recomputes hashes and compares against the manifest If any file is modified, added, or removed — the composite hash changes Reports exactly which files changed within each tampered skill ### Exit Codes 0 — All skills verified 1 — Unsigned skills detected 2 — Tampered skills detected ### No External Dependencies Python standard library only. No pip install. No network calls. Everything runs locally. ### Cross-Platform Works with OpenClaw, Claude Code, Cursor, and any tool using the Agent Skills specification. ## Trust - Source: tencent - Verification: Indexed source record - Publisher: AtlasPA - Version: 1.0.2 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-05-02T23:38:37.810Z - Expires at: 2026-05-09T23:38:37.810Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/openclaw-signet) - [Send to Agent page](https://openagent3.xyz/skills/openclaw-signet/agent) - [JSON manifest](https://openagent3.xyz/skills/openclaw-signet/agent.json) - [Markdown brief](https://openagent3.xyz/skills/openclaw-signet/agent.md) - [Download page](https://openagent3.xyz/downloads/openclaw-signet)