# Send TruthCheck to your agent Use the source page and any available docs to guide the install because the item is currently unstable or timing out. ## Fast path - Open the source page via Review source status. - If you can obtain the package, extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the source page and extracted files. ## Suggested prompts ### New install ```text I tried to install a skill package from Yavira, but the item is currently unstable or timing out. Inspect the source page and any extracted docs, then tell me what you can confirm and any manual steps still required. ``` ### Upgrade existing ```text I tried to upgrade a skill package from Yavira, but the item is currently unstable or timing out. Compare the source page and any extracted docs with my current installation, then summarize what changed and what manual follow-up I still need. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "truthcheck", "name": "TruthCheck", "source": "tencent", "type": "skill", "category": "开发工具", "sourceUrl": "https://clawhub.ai/baiyishr/truthcheck", "canonicalUrl": "https://clawhub.ai/baiyishr/truthcheck", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/truthcheck", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=truthcheck", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md", "_meta.json" ], "downloadMode": "manual_only", "sourceHealth": { "source": "tencent", "slug": "truthcheck", "status": "unstable", "reason": "timeout", "recommendedAction": "retry_later", "checkedAt": "2026-05-10T06:29:31.805Z", "expiresAt": "2026-05-10T18:29:31.805Z", "httpStatus": null, "finalUrl": null, "contentType": null, "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=truthcheck", "error": "Timed out after 5000ms", "slug": "truthcheck" }, "scope": "item", "summary": "Item is unstable.", "detail": "This item is timing out or returning errors right now. Review the source page and try again later.", "primaryActionLabel": "Review source status", "primaryActionHref": "https://clawhub.ai/baiyishr/truthcheck" }, "validation": { "installChecklist": [ "Wait for the source to recover or retry later.", "Review SKILL.md only after the download returns a real package.", "Treat this source as transient until the upstream errors clear." ], "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/truthcheck", "downloadUrl": "https://openagent3.xyz/downloads/truthcheck", "agentUrl": "https://openagent3.xyz/skills/truthcheck/agent", "manifestUrl": "https://openagent3.xyz/skills/truthcheck/agent.json", "briefUrl": "https://openagent3.xyz/skills/truthcheck/agent.md" } } ``` ## Documentation ### TruthCheck Skill AI content verification CLI. Verify claims, check URLs, and trace misinformation. ### Verify a claim truthcheck verify "claim text" --llm gemini Returns TruthScore 0-100 with breakdown (publisher, content, corroboration, fact-checks) --llm is optional but improves accuracy Add --json for structured output ### Check URL trustworthiness truthcheck check https://example.com truthcheck check "text with multiple URLs" truthcheck check -f file.txt Detects hallucinated URLs that don't exist Rates publisher credibility ### Trace a claim to its origin truthcheck trace "claim text" # balanced, ~1-2 min truthcheck trace "claim text" --quick # fast, ~30 sec truthcheck trace "claim text" --deep # thorough, ~3-5 min Finds original source and builds propagation tree ### Look up a publisher truthcheck lookup "publisher name" ### Sync publisher database truthcheck sync Run periodically to keep publisher ratings current. ### Interpreting TruthScore ScoreLabelMeaning80-100TRUEStrong evidence supports the claim60-79POSSIBLY TRUESome supporting evidence, inconclusive40-59UNCERTAINMixed or insufficient evidence20-39POSSIBLY FALSEEvidence leans against the claim0-19FALSEStrong evidence contradicts the claim ### LLM Integration (Optional) TruthCheck works without any LLM, but adding --llm improves content analysis accuracy. truthcheck verify "some claim" --llm gemini # recommended, fast & free tier truthcheck verify "some claim" --llm openai # GPT models truthcheck verify "some claim" --llm anthropic # Claude models truthcheck verify "some claim" --llm ollama # local models, fully offline Privacy: API keys are stored in your local environment only. TruthCheck never sends your keys to any external service — they are used solely for direct API calls to the respective LLM provider. ### Environment Variables VariableWhen neededDescriptionGEMINI_API_KEY--llm geminiGoogle AI API key (free tier available)OPENAI_API_KEY--llm openaiOpenAI API keyANTHROPIC_API_KEY--llm anthropicAnthropic API keyBRAVE_API_KEY--search braveBrave Search API key No keys needed for --llm ollama (runs locally) or default DuckDuckGo search. ### Tips Verify commands can take 15-60 seconds depending on search results Without --llm: basic scoring using publisher reputation, corroboration, and fact-checks With --llm: adds AI content analysis for better accuracy --search brave gives better search results than default DuckDuckGo For batch verification, loop through claims individually ## Trust - Source: tencent - Verification: Indexed source record - Publisher: baiyishr - Version: 0.4.3 ## Source health - Status: unstable - Item is unstable. - This item is timing out or returning errors right now. Review the source page and try again later. - Health scope: item - Reason: timeout - Checked at: 2026-05-10T06:29:31.805Z - Expires at: 2026-05-10T18:29:31.805Z - Recommended action: Review source status ## Links - [Detail page](https://openagent3.xyz/skills/truthcheck) - [Send to Agent page](https://openagent3.xyz/skills/truthcheck/agent) - [JSON manifest](https://openagent3.xyz/skills/truthcheck/agent.json) - [Markdown brief](https://openagent3.xyz/skills/truthcheck/agent.md) - [Download page](https://openagent3.xyz/downloads/truthcheck)