{"eval":{"version":"openagentskill-skill-eval-v1","slug":"jdan-98-css","name":"98.Css","generated_at":"2026-07-03T22:29:48.114Z","task_input":"Evaluate 98.Css before installing it in an AI agent workflow","status":"passed","score":86,"risk_level":"low","decision":{"recommendation":"shortlist","reason":"All required eval gates passed for an agent shortlist.","auto_install_allowed":true,"policy":"allow","human_review_required":false},"task_fit":{"score":84,"suited_tasks":["Design and creative workflows","Claude Code teams","teams that value GitHub adoption signals","Inspect visual requirements","Generate reusable assets","Package output for review","Inspect source files","Explain architecture"],"suited_agents":["CSS","Design Systems","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"]},"install":{"command":"npx skills add jdan/98.css","ready":true,"policy":"allow","safety_label":"Safe to install with normal review","targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add jdan/98.css"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"98.Css\" agent skill from https://github.com/jdan/98.css. 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: A design system for building faithful recreations of old UIs"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"98.Css\" as a Claude Code skill from https://github.com/jdan/98.css. 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: A design system for building faithful recreations of old UIs"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"98.Css\" from https://github.com/jdan/98.css 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: A design system for building faithful recreations of old UIs"}]},"trust":{"score":87,"label":"Production candidate","version":"trust-score-v4","evidence":{"stars":"11K GitHub stars","repoActivity":"11K stars, 369 forks","lastPushed":"10mo since push","license":"MIT","repository":"https://github.com/jdan/98.css","install":"npx skills add jdan/98.css","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Usable metadata, review docs","agentOutcomes":"No agent outcome data yet"}},"audit":{"score":86,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":[]},"safety_gate":{"score":78,"tier":"reviewed","label":"Reviewed","auto_install_policy":"allow","blocked":false,"permission_hints":[{"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"}],"policy_warnings":[]},"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":84,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate 98.Css before installing it in an AI agent workflow","design-creative","Design and creative 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 jdan/98.css"]},{"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 jdan/98.css"]},{"id":"trust_score","label":"Trust score","status":"pass","score":87,"required_for_auto_install":true,"detail":"Strong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/runtime risk, install safety, permission surface, and install availability.","evidence":["Production candidate","11K GitHub stars","MIT"]},{"id":"audit_score","label":"Audit score","status":"pass","score":86,"required_for_auto_install":true,"detail":"Safe to try","evidence":["No major audit warning from metadata."]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"pass","score":78,"required_for_auto_install":true,"detail":"Good audit and safety signals with no high-risk permission hints in public metadata.","evidence":["Review the audit page, then allow agent install in a sandboxed workflow.","Safe-to-try audit"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"warn","score":74,"required_for_auto_install":false,"detail":"Public metadata needs 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README/SKILL.md context","Recent maintenance: 10mo 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 need a vendor-supported SLA","high-compliance environments without internal security review","No major risk signals from current metadata","No major trust warnings detected from available metadata","Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission 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Skill purpose: A design system for building faithful recreations of old UIs"}],"handoff_url":"https://www.openagentskill.com/api/skills/jdan-98-css/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/jdan-98-css"},"trust":{"score":87,"label":"Production candidate","version":"trust-score-v4","install_policy":"agent_install_candidate","evidence":{"stars":"11K GitHub stars","repoActivity":"11K stars, 369 forks","lastPushed":"10mo since push","license":"MIT","repository":"https://github.com/jdan/98.css","install":"npx skills add jdan/98.css","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Usable metadata, review docs","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":true,"sandbox_required":true,"reason":"Trust Score v4 allows sandbox-first agent installation after normal workspace review."},"best_for":["design-creative","design-system","design","ui","css","guy-fieri"],"known_risks":[]},"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":86,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":[]},"safety_gate":{"tier":"reviewed","label":"Reviewed","auto_install_policy":"allow","auto_install_allowed":true,"human_review_required":false,"blocked":false,"recommended_action":"Review the audit page, then allow agent install in a sandboxed workflow."},"quality":{"score":95,"label":"Excellent"},"supply":{"track":"Presentation and deck workflows","scenario":"Design and creative","maintenance":"10mo since push","risk":"Safe to try"},"alternative_skills":[{"slug":"mui-material-ui","name":"Material Ui","url":"https://www.openagentskill.com/skills/mui-material-ui","stars":98412,"install_command":"npx skills add mui/material-ui","trust_score":94,"audit_score":95},{"slug":"saadeghi-daisyui","name":"Daisyui","url":"https://www.openagentskill.com/skills/saadeghi-daisyui","stars":41121,"install_command":"npx skills add saadeghi/daisyui","trust_score":93,"audit_score":95},{"slug":"chakra-ui-chakra-ui","name":"Chakra Ui","url":"https://www.openagentskill.com/skills/chakra-ui-chakra-ui","stars":40438,"install_command":"npx skills add chakra-ui/chakra-ui","trust_score":92,"audit_score":95},{"slug":"donnemartin-system-design-primer","name":"System Design Primer","url":"https://www.openagentskill.com/skills/donnemartin-system-design-primer","stars":353365,"install_command":"npx skills add donnemartin/system-design-primer","trust_score":87,"audit_score":89}],"do_not_use_when":["teams that need a vendor-supported SLA","high-compliance environments without internal security review","No major risk signals from current metadata","No major trust warnings detected from available metadata","Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface"],"agent_contract":{"task_input":"Evaluate 98.Css before installing it in an AI agent workflow","recommended_action":"Review the audit page, then allow agent install in a sandboxed workflow.","install_policy":"allow","minimum_review_before_use":["Trust: 87/100 Production candidate","Audit: 86/100 Safe to try","Safety: 78/100 Safe to install with normal review","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"jdan-98-css (98.Css)","install_command":"npx skills add jdan/98.css","risk_summary":"Safe to try; 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