{"eval":{"version":"openagentskill-skill-eval-v1","slug":"privacypass-challenge-bypass-extension","name":"Challenge Bypass Extension","generated_at":"2026-08-23T10:05:33.962Z","task_input":"Evaluate Challenge Bypass Extension before installing it in an AI agent workflow","status":"failed","score":69,"risk_level":"high","decision":{"recommendation":"do_not_auto_install","reason":"Permission surface: secrets or environment access, filesystem or document access","auto_install_allowed":false,"policy":"block","human_review_required":true},"task_fit":{"score":94,"suited_tasks":["Legal and compliance workflows","Claude Code teams","teams that value GitHub adoption signals","Extract obligations","Highlight risky clauses","Prepare review-ready summaries","Inspect source files","Explain architecture"],"suited_agents":["JavaScript","Privacy","Codex","Claude Code","Cursor","OpenAgentSkill CLI","Browser agents","CLI"]},"install":{"command":"npx skills add privacypass/challenge-bypass-extension","ready":true,"policy":"review","safety_label":"Avoid automatic install","targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.2.1/openagentskill-0.2.1.tgz install privacypass-challenge-bypass-extension"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Challenge Bypass Extension\" agent skill from https://github.com/privacypass/challenge-bypass-extension. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Challenge Bypass Extension\" as a Claude Code skill from https://github.com/privacypass/challenge-bypass-extension. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Challenge Bypass Extension\" from https://github.com/privacypass/challenge-bypass-extension into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}]},"trust":{"score":78,"label":"Strong shortlist","version":"trust-score-v4","evidence":{"stars":"1.3K GitHub stars","repoActivity":"1.3K stars, 188 forks","lastPushed":"2y since push","license":"BSD-3-Clause","repository":"https://github.com/privacypass/challenge-bypass-extension","install":"npx skills add privacypass/challenge-bypass-extension","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"}},"audit":{"score":73,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Repository appears stale","Financial research output is not financial advice; require human review before any live investment decision","Repository looks stale","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, filesystem or document access","Recent maintenance: 2y since push"]},"safety_gate":{"score":41,"tier":"experimental","label":"Experimental","auto_install_policy":"review","blocked":false,"permission_hints":[{"id":"browser","label":"Browser automation","reason":"Skill may drive a browser or interact with web pages.","severity":"medium"},{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"},{"id":"secrets","label":"Secrets or environment access","reason":"Skill metadata references credentials, tokens, environment variables, or secret-bearing workflows.","severity":"high"}],"policy_warnings":["High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing"]},"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":94,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate Challenge Bypass Extension before installing it in an AI agent workflow","legal-compliance","Legal and compliance workflows; Claude Code teams; teams that value GitHub adoption signals"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add privacypass/challenge-bypass-extension"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add privacypass/challenge-bypass-extension"]},{"id":"trust_score","label":"Trust score","status":"warn","score":78,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","1.3K GitHub stars","BSD-3-Clause"]},{"id":"audit_score","label":"Audit score","status":"warn","score":73,"required_for_auto_install":true,"detail":"Needs review","evidence":["Permission surface may require sandboxing"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":41,"required_for_auto_install":true,"detail":"Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","evidence":["Test manually in an isolated workspace and compare against safer alternatives.","High-risk permission hints: Secrets or environment access"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"pass","score":90,"required_for_auto_install":false,"detail":"Metadata includes enough usage and workflow context","evidence":["Strong README/SKILL.md context"]},{"id":"license_clarity","label":"License clarity","status":"pass","score":86,"required_for_auto_install":true,"detail":"BSD-3-Clause","evidence":["BSD-3-Clause"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"fail","score":38,"required_for_auto_install":false,"detail":"2y since push","evidence":["2y since push"]},{"id":"permission_surface","label":"Permission surface","status":"fail","score":46,"required_for_auto_install":true,"detail":"secrets or environment access, filesystem or document access","evidence":["Browser automation: medium","Network access: medium","Filesystem access: medium"]},{"id":"alternatives","label":"Alternatives available","status":"pass","score":82,"required_for_auto_install":false,"detail":"Alternative skills are available for comparison.","evidence":["adguardteam-adguardhome","caddyserver-caddy","raphire-win11debloat","lissy93-web-check"]}],"blockers":["Permission surface: secrets or environment access, filesystem or document access"],"warnings":["Trust score: Good trust signals with a few areas worth checking before rollout.","Audit score: Needs review","Agent safety gate: Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Repository appears stale","Financial research output is not financial advice; require human review before any live investment decision","Repository looks stale","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, filesystem or document access","Recent maintenance: 2y since push"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"do_not_use_when":["teams that require actively maintained dependencies","production agents without a repository review","Repository looks stale","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Repository appears stale","Financial research output is not financial advice; require human review before any live investment decision","Financial research output is not financial advice; require human review before any live investment decision."],"alternatives":[{"slug":"adguardteam-adguardhome","name":"AdGuardHome","url":"https://www.openagentskill.com/skills/adguardteam-adguardhome","stars":35975,"install_command":"npx skills add AdguardTeam/AdGuardHome","trust_score":91,"audit_score":94},{"slug":"caddyserver-caddy","name":"Caddy","url":"https://www.openagentskill.com/skills/caddyserver-caddy","stars":73356,"install_command":"npx skills add caddyserver/caddy","trust_score":88,"audit_score":91},{"slug":"raphire-win11debloat","name":"Win11Debloat","url":"https://www.openagentskill.com/skills/raphire-win11debloat","stars":48230,"install_command":"npx skills add Raphire/Win11Debloat","trust_score":90,"audit_score":92},{"slug":"lissy93-web-check","name":"Web Check","url":"https://www.openagentskill.com/skills/lissy93-web-check","stars":33714,"install_command":"npx skills add lissy93/web-check","trust_score":90,"audit_score":92}],"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"privacypass-challenge-bypass-extension","name":"Challenge Bypass Extension","description":"DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens","category":"legal-compliance","url":"https://www.openagentskill.com/skills/privacypass-challenge-bypass-extension","repository":"https://github.com/privacypass/challenge-bypass-extension","github_repo":"privacypass/challenge-bypass-extension"},"suited_tasks":["Legal and compliance workflows","Claude Code teams","teams that value GitHub adoption signals","Extract obligations","Highlight risky clauses","Prepare review-ready summaries","Inspect source files","Explain architecture"],"suited_agents":["JavaScript","Privacy","Codex","Claude Code","Cursor","OpenAgentSkill CLI","Browser agents","CLI"],"install":{"command":"npx skills add privacypass/challenge-bypass-extension","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.2.1/openagentskill-0.2.1.tgz install privacypass-challenge-bypass-extension"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Challenge Bypass Extension\" agent skill from https://github.com/privacypass/challenge-bypass-extension. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Challenge Bypass Extension\" as a Claude Code skill from https://github.com/privacypass/challenge-bypass-extension. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Challenge Bypass Extension\" from https://github.com/privacypass/challenge-bypass-extension into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: DEPRECATED - Client for Privacy Pass protocol providing unlinkable cryptographic tokens After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"privacypass-challenge-bypass-extension\",\"task\":\"Install Challenge Bypass Extension\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/privacypass-challenge-bypass-extension/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/privacypass-challenge-bypass-extension"},"trust":{"score":78,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"1.3K GitHub stars","repoActivity":"1.3K stars, 188 forks","lastPushed":"2y since push","license":"BSD-3-Clause","repository":"https://github.com/privacypass/challenge-bypass-extension","install":"npx skills add privacypass/challenge-bypass-extension","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["legal-compliance","privacy","compliance","browser-extension","captcha","chrome-extension"],"known_risks":["Financial research output is not financial advice; require human review before any live investment decision.","Repository looks stale","Quality score needs review","Permission surface needs review: secrets or environment access, filesystem or document access","Recent maintenance: 2y since push","Permission surface: secrets or environment access, filesystem or document access"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":73,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Repository appears stale","Financial research output is not financial advice; require human review before any live investment decision","Repository looks stale","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, filesystem or document access","Recent maintenance: 2y since push"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives."},"quality":{"score":71,"label":"Strong"},"supply":{"track":"Legal, policy, and compliance","scenario":"Legal and compliance","maintenance":"2y since push","risk":"Needs review"},"alternative_skills":[{"slug":"adguardteam-adguardhome","name":"AdGuardHome","url":"https://www.openagentskill.com/skills/adguardteam-adguardhome","stars":35975,"install_command":"npx skills add AdguardTeam/AdGuardHome","trust_score":91,"audit_score":94},{"slug":"caddyserver-caddy","name":"Caddy","url":"https://www.openagentskill.com/skills/caddyserver-caddy","stars":73356,"install_command":"npx skills add caddyserver/caddy","trust_score":88,"audit_score":91},{"slug":"raphire-win11debloat","name":"Win11Debloat","url":"https://www.openagentskill.com/skills/raphire-win11debloat","stars":48230,"install_command":"npx skills add Raphire/Win11Debloat","trust_score":90,"audit_score":92},{"slug":"lissy93-web-check","name":"Web Check","url":"https://www.openagentskill.com/skills/lissy93-web-check","stars":33714,"install_command":"npx skills add lissy93/web-check","trust_score":90,"audit_score":92}],"do_not_use_when":["teams that require actively maintained dependencies","production agents without a repository review","Repository looks stale","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Repository appears stale","Financial research output is not financial advice; require human review before any live investment decision","Financial research output is not financial advice; require human review before any live investment decision."],"agent_contract":{"task_input":"Evaluate Challenge Bypass Extension before installing it in an AI agent workflow","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 78/100 Strong shortlist","Audit: 73/100 Needs review","Safety: 41/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"privacypass-challenge-bypass-extension (Challenge Bypass Extension)","install_command":"npx skills add privacypass/challenge-bypass-extension","risk_summary":"Needs review; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"privacypass-challenge-bypass-extension","task":"Evaluate Challenge Bypass Extension before installing it in an AI agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/privacypass-challenge-bypass-extension","api":"https://www.openagentskill.com/api/agent/skills/privacypass-challenge-bypass-extension","audit":"https://www.openagentskill.com/skills/privacypass-challenge-bypass-extension/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=privacypass-challenge-bypass-extension&task=Evaluate%20Challenge%20Bypass%20Extension%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Challenge%20Bypass%20Extension%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Evaluate%20Challenge%20Bypass%20Extension%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/privacypass-challenge-bypass-extension/install","manifest":"https://www.openagentskill.com/api/registry/manifest/privacypass-challenge-bypass-extension"}},"endpoints":{"web":"https://www.openagentskill.com/skills/privacypass-challenge-bypass-extension","api":"https://www.openagentskill.com/api/agent/skills/privacypass-challenge-bypass-extension","eval":"https://www.openagentskill.com/api/agent/evals?slug=privacypass-challenge-bypass-extension","audit":"https://www.openagentskill.com/skills/privacypass-challenge-bypass-extension/audit","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Challenge%20Bypass%20Extension%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium"}},"meta":{"endpoint":"/api/agent/evals","mode":"skill_eval","purpose":"Pre-install eval contract for a single skill. Agents should read this before installing a reusable skill.","generated_at":"2026-08-23T10:05:33.962Z"}}