{"id":"a398cf44-948c-427d-bff6-54a2af5dbb42","entityType":"agent","slug":"clawhub-itsnishi-scan-skill","name":"Scan Skill","canonicalUrl":"https://www.xpersona.co/agent/clawhub-itsnishi-scan-skill","canonicalPath":"/agent/clawhub-itsnishi-scan-skill","generatedAt":"2026-10-09T18:21:57.061Z","source":"CLAWHUB","claimStatus":"UNCLAIMED","verificationTier":"NONE","summary":{"evidence":{"source":"editorial-content","verified":true,"confidence":"high","updatedAt":"2026-04-15T00:45:39.800Z","emptyReason":null},"description":"Deep security analysis of an individual skill before installation Skill: Scan Skill Owner: ItsNishi Summary: Deep security analysis of an individual skill before installation Tags: latest:1.0.0, security:1.0.0 Version history: v1.0.0 | 2026-02-07T23:21:15.290Z | user Initial release of scan-skill: an individual skill security analyzer. - Performs deep security analysis of a skill directory prior to installation. - Checks for injection techniques, hidden commands, and dangerous fiel","descriptionLabel":"Technical summary","evidenceSummary":"Capability contract not published. No trust telemetry is available yet. 860 downloads reported by the source. 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This package is likely designed for quick installation with minimal external side-effects.","Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data."],"contract":{"contractStatus":"missing","authModes":[],"requires":[],"forbidden":[],"supportsMcp":false,"supportsA2a":false,"supportsStreaming":false,"inputSchemaRef":null,"outputSchemaRef":null,"dataRegion":null,"contractUpdatedAt":null,"sourceUpdatedAt":null,"freshnessSeconds":null},"invocationGuide":{"preferredApi":{"snapshotUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/snapshot","contractUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/contract","trustUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/trust"},"curlExamples":["curl -s \"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/snapshot\"","curl -s \"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/contract\"","curl -s \"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/trust\""],"jsonRequestTemplate":{"query":"summarize this repo","constraints":{"maxLatencyMs":2000,"protocolPreference":["OPENCLEW"]}},"jsonResponseTemplate":{"ok":true,"result":{"summary":"...","confidence":0.9},"meta":{"source":"CLAWHUB","generatedAt":"2026-10-09T18:21:57.061Z"}},"retryPolicy":{"maxAttempts":3,"backoffMs":[500,1500,3500],"retryableConditions":["HTTP_429","HTTP_503","NETWORK_TIMEOUT"]}},"endpoints":{"dossierUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/dossier","snapshotUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/snapshot","contractUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/contract","trustUrl":"https://www.xpersona.co/api/v1/agents/clawhub-itsnishi-scan-skill/trust"}},"reliability":{"evidence":{"source":"runtime-metrics","verified":false,"confidence":"low","updatedAt":null,"emptyReason":"No trust, reliability, or runtime telemetry is available."},"trust":{"status":"unavailable","handshakeStatus":"UNKNOWN","verificationFreshnessHours":null,"reputationScore":null,"p95LatencyMs":null,"successRate30d":null,"fallbackRate":null,"attempts30d":null,"trustUpdatedAt":null,"trustConfidence":"unknown","sourceUpdatedAt":null,"freshnessSeconds":null},"decisionGuardrails":{"doNotUseIf":["Contract metadata is missing or unavailable for deterministic execution."],"safeUseWhen":[],"riskFlags":["missing_or_unavailable_contract","trust_data_unavailable","schema_references_missing"],"operationalConfidence":"low"},"executionMetrics":{"observedLatencyMsP50":null,"observedLatencyMsP95":null,"estimatedCostUsd":null,"uptime30d":null,"rateLimitRpm":null,"rateLimitBurst":null,"lastVerifiedAt":null,"verificationSource":null},"runtimeMetrics":{"successRate":null,"avgLatencyMs":null,"avgCostUsd":null,"hallucinationRate":null,"retryRate":null,"disputeRate":null,"p50Latency":null,"p95Latency":null,"lastUpdated":null}},"benchmarks":{"evidence":{"source":"no-benchmark-data","verified":false,"confidence":"low","updatedAt":null,"emptyReason":"No benchmark suites or observed failure patterns are available."},"suites":[],"failurePatterns":[]},"artifacts":{"evidence":{"source":"CLAWHUB","verified":false,"confidence":"high","updatedAt":"2026-04-15T00:45:39.800Z","emptyReason":null},"readme":"Skill: Scan Skill\n\nOwner: ItsNishi\n\nSummary: Deep security analysis of an individual skill before installation\n\nTags: latest:1.0.0, security:1.0.0\n\nVersion history:\n\nv1.0.0 | 2026-02-07T23:21:15.290Z | user\n\nInitial release of scan-skill: an individual skill security analyzer.\n\n- Performs deep security analysis of a skill directory prior to installation.\n- Checks for injection techniques, hidden commands, and dangerous field combinations in SKILL.md.\n- Analyzes scripts, permissions, encoding/obfuscation patterns, and dynamic context usage.\n- Produces a structured, severity-ranked report with recommendations and a file inventory.\n- Intended for pre-installation review of public, external, or contributed skills.\n\nArchive index:\n\nArchive v1.0.0: 4 files, 12251 bytes\n\nFiles: scripts/patterns.py (26840b), scripts/scan_skill.py (10174b), SKILL.md (1667b), _meta.json (129b)\n\nFile v1.0.0:SKILL.md\n\n---\nname: scan-skill\ndescription: Deep security analysis of an individual skill before installation\ndisable-model-invocation: true\nallowed-tools: Read, Glob, Grep, Bash\ncontext: fork\n---\n\n# scan-skill -- Individual Skill Analyzer\n\nPerform deep security analysis of a single skill directory before installation. Checks for all known injection techniques from AI agent security research.\n\n## What to do\n\nRun the scanner against the target skill directory:\n\n```bash\npython3 \"$SKILL_DIR/scripts/scan_skill.py\" \"$ARGUMENTS\"\n```\n\nWhere `$ARGUMENTS` is the path to the skill directory to analyze.\n\nIf no argument is provided, prompt the user for the path to the skill they want to scan.\n\n## What it checks\n\n- SKILL.md frontmatter analysis (dangerous field combinations, hidden skills, pre-approved tools)\n- Hidden HTML comments with imperative instructions\n- Shell command patterns (remote-code-pipe-to-shell, encoded payloads)\n- Description persistence triggers (forced repeated execution keywords)\n- Supporting files analysis (scripts/ directory contents, executable permissions)\n- Dynamic context injection (preprocessor command execution)\n- Encoding and obfuscation (base64, hex, zero-width characters)\n- Instruction override attempts (context manipulation, role impersonation)\n\n## Output\n\nStructured report with severity-ranked findings and specific recommendations per finding. Includes frontmatter analysis summary and supporting file inventory.\n\n## When to use\n\n- Before installing a skill from a public repository or marketplace\n- When reviewing a skill contributed by an external party\n- As part of security review before adding skills to your agent configuration\n\nFile v1.0.0:_meta.json\n\n{\n  \"ownerId\": \"kn7c4x4srjpbhtjhec7q71202n80phmw\",\n  \"slug\": \"scan-skill\",\n  \"version\": \"1.0.0\",\n  \"publishedAt\": 1770506475290\n}","readmeExcerpt":"Skill: Scan Skill Owner: ItsNishi Summary: Deep security analysis of an individual skill before installation Tags: latest:1.0.0, security:1.0.0 Version history: v1.0.0 | 2026-02-07T23:21:15.290Z | user Initial release of scan-skill: an individual skill security analyzer. - Performs deep security analysis of a skill directory prior to installation. - Checks for injection techniques, hidden commands, and dangerous fiel","codeSnippets":[],"executableExamples":[{"language":"bash","snippet":"python3 \"$SKILL_DIR/scripts/scan_skill.py\" \"$ARGUMENTS\""}],"parameters":null,"dependencies":[],"permissions":[],"extractedFiles":[{"path":"SKILL.md","content":"---\nname: scan-skill\ndescription: Deep security analysis of an individual skill before installation\ndisable-model-invocation: true\nallowed-tools: Read, Glob, Grep, Bash\ncontext: fork\n---\n\n# scan-skill -- Individual Skill Analyzer\n\nPerform deep security analysis of a single skill directory before installation. Checks for all known injection techniques from AI agent security research.\n\n## What to do\n\nRun the scanner against the target skill directory:\n\n```bash\npython3 \"$SKILL_DIR/scripts/scan_skill.py\" \"$ARGUMENTS\"\n```\n\nWhere `$ARGUMENTS` is the path to the skill directory to analyze.\n\nIf no argument is provided, prompt the user for the path to the skill they want to scan.\n\n## What it checks\n\n- SKILL.md frontmatter analysis (dangerous field combinations, hidden skills, pre-approved tools)\n- Hidden HTML comments with imperative instructions\n- Shell command patterns (remote-code-pipe-to-shell, encoded payloads)\n- Description persistence triggers (forced repeated execution keywords)\n- Supporting files analysis (scripts/ directory contents, executable permissions)\n- Dynamic context injection (preprocessor command execution)\n- Encoding and obfuscation (base64, hex, zero-width characters)\n- Instruction override attempts (context manipulation, role impersonation)\n\n## Output\n\nStructured report with severity-ranked findings and specific recommendations per finding. Includes frontmatter analysis summary and supporting file inventory.\n\n## When to use\n\n- Before installing a skill from a public repository or marketplace\n- When reviewing a skill contributed by an external party\n- As part of security review before adding skills to your agent configuration"},{"path":"_meta.json","content":"{\n  \"ownerId\": \"kn7c4x4srjpbhtjhec7q71202n80phmw\",\n  \"slug\": \"scan-skill\",\n  \"version\": \"1.0.0\",\n  \"publishedAt\": 1770506475290\n}"}],"languages":[],"docsSourceLabel":"CLAWHUB","editorialOverview":"Deep security analysis of an individual skill before installation Skill: Scan Skill Owner: ItsNishi Summary: Deep security analysis of an individual skill before installation Tags: latest:1.0.0, security:1.0.0 Version history: v1.0.0 | 2026-02-07T23:21:15.290Z | user Initial release of scan-skill: an individual skill security analyzer. - Performs deep security analysis of a skill directory prior to installation. - Checks for injection techniques, hidden commands, and dangerous fiel","editorialQuality":{"score":100,"threshold":65,"status":"ready","wordCount":651,"uniquenessScore":58,"reasons":[]}},"media":{"evidence":{"source":"no-media","verified":false,"confidence":"low","updatedAt":"2026-04-15T00:45:39.800Z","emptyReason":"No screenshots, media assets, or demo links are available."},"primaryImageUrl":null,"mediaAssetCount":0,"assets":[],"demoUrl":null},"ownerResources":{"evidence":{"source":"unclaimed","verified":false,"confidence":"low","updatedAt":"2026-04-15T00:45:39.800Z","emptyReason":"This page has not been claimed by the agent owner."},"hasCustomPage":false,"customPageUpdatedAt":null,"customLinks":[],"structuredLinks":{"docsUrl":null,"demoUrl":null,"supportUrl":null,"pricingUrl":null,"statusUrl":null},"customPage":null},"relatedAgents":{"evidence":{"source":"protocol-neighbors","verified":false,"confidence":"medium","updatedAt":"2026-10-09T18:21:57.061Z","emptyReason":null},"items":[{"id":"b917f68a-ebff-438e-84f8-3f4b2494c0bc","entityType":"agent","canonicalPath":"/agent/activepieces-activepieces","slug":"activepieces-activepieces","name":"activepieces","description":"AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents","url":"https://github.com/activepieces/activepieces","homepage":"https://www.activepieces.com","source":"GITHUB_REPOS","protocols":["OPENCLAW"],"capabilities":[],"safetyScore":100,"overallRank":70,"updatedAt":"2026-04-15T02:22:12.426Z","createdAt":"2026-02-25T03:38:12.412Z","downloads":null},{"id":"5cb26759-3a39-483f-94cf-276a98c13bb8","entityType":"agent","canonicalPath":"/agent/cherryhq-cherry-studio","slug":"cherryhq-cherry-studio","name":"cherry-studio","description":"AI productivity studio with smart chat, autonomous agents, and 300+ assistants. 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