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By analyzing user interactions and article metadata, it generates a tailored list of articles that align with individual interests, enhancing the reading experience.","intents":["How can I find articles that match my interests on Hacker News?","I want personalized suggestions based on what I've read before.","Can I receive recommendations for trending topics I'm interested in?"],"best_for":["avid Hacker News users looking for relevant content"],"limitations":["Recommendations may take time to improve as user data accumulates."],"requires":["Web browser with JavaScript enabled"],"input_types":["user interaction data"],"output_types":["structured data"],"categories":["search-retrieval","productivity"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"hn-46962942__cap_3","uri":"capability://automation.workflow.real.time.discussion.tracking","name":"real-time discussion tracking","description":"This capability monitors live discussions on Hacker News articles, providing users with real-time updates on new comments and interactions. It uses WebSocket connections to push updates to users, ensuring they are always aware of the latest community discussions without needing to refresh the page.","intents":["How can I stay updated on new comments for articles I'm following?","I want to see live discussions as they happen on HN.","Can I get notifications for new comments on specific topics?"],"best_for":["users who actively engage in discussions and want timely updates"],"limitations":["Requires a stable internet connection for real-time updates."],"requires":["Web browser with JavaScript enabled"],"input_types":["text"],"output_types":["text"],"categories":["automation-workflow","productivity"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"hn-46962942__cap_4","uri":"capability://data.processing.analysis.user.engagement.analytics.dashboard","name":"user engagement analytics dashboard","description":"This capability provides users with an analytics dashboard that visualizes their reading habits and engagement metrics on Hacker News. It aggregates data on articles read, comments made, and interactions with other users, presenting it in an easy-to-understand format using charts and graphs.","intents":["How can I track my reading habits on Hacker News?","I want to visualize my engagement and interactions with the community.","Can I see statistics on my comments and articles I've read?"],"best_for":["users interested in self-improvement and community engagement"],"limitations":["Data visualization may be limited to certain metrics."],"requires":["Web browser with JavaScript enabled"],"input_types":["user interaction data"],"output_types":["structured data"],"categories":["data-processing-analysis","productivity"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":31,"verified":false,"data_access_risk":"low","permissions":["Web browser with JavaScript enabled"],"failure_modes":["Summarization accuracy may vary based on article complexity and length.","Sentiment analysis may misinterpret sarcasm or nuanced language.","Recommendations may take time to improve as user data accumulates.","Requires a stable internet connection for real-time updates.","Data visualization may be limited to certain metrics.","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.46,"quality":0.2,"ecosystem":0.21000000000000002,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.1,"match_graph":0.35,"freshness":0.05}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:23.326Z","last_scraped_at":"2026-05-04T08:10:08.734Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=hn-companion-web-app-that-enhances-the-experience-","compare_url":"https://unfragile.ai/compare?artifact=hn-companion-web-app-that-enhances-the-experience-"}},"signature":"T4OYHN5yuqBZB/mkcVI1mq+9TcVbSpHLtg43C2bHU8KuEmLFn7PX5RIcHYHX+X7jX58iAEciEPL0bhZN511dCg==","signedAt":"2026-06-21T02:02:00.185Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/hn-companion-web-app-that-enhances-the-experience-","artifact":"https://unfragile.ai/hn-companion-web-app-that-enhances-the-experience-","verify":"https://unfragile.ai/api/v1/verify?slug=hn-companion-web-app-that-enhances-the-experience-","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}