{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"tool_myst-news","slug":"myst-news","name":"Myst News","type":"product","url":"https://myst.news","page_url":"https://unfragile.ai/myst-news","categories":["research-search"],"tags":[],"pricing":{"model":"free","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"tool_myst-news__cap_0","uri":"capability://productivity.personalized.news.feed.generation","name":"personalized-news-feed-generation","description":"Analyzes user reading patterns and interests to generate a customized news feed that prioritizes relevant stories. The system learns from user behavior over time to surface content matching individual preferences without relying solely on engagement metrics.","intents":["I want to see news that actually matters to me, not just what's trending","I need a news feed that learns what I care about over time","I want to stay informed on topics relevant to my work and interests"],"best_for":["busy professionals","students","people overwhelmed by information overload"],"limitations":["may create subtle filter bubbles despite personalization claims","relies on user reading history which requires initial onboarding period","limited to sources available in aggregation network"],"requires":["user account creation","reading history data","explicit or implicit interest signals"],"input_types":["user reading behavior","article interactions","topic preferences"],"output_types":["curated news feed","ranked article list"],"categories":["productivity","personalization"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_1","uri":"capability://productivity.real.time.breaking.news.delivery","name":"real-time-breaking-news-delivery","description":"Delivers breaking news and urgent updates to users as they happen, ensuring critical information reaches them immediately rather than hours later through social media. Prioritizes time-sensitive stories based on newsworthiness and user interests.","intents":["I need to know about breaking news as soon as it happens","I want urgent updates delivered faster than social media algorithms","I need to stay ahead of major news developments in my field"],"best_for":["professionals in time-sensitive fields","news-conscious individuals","people who need current information for decision-making"],"limitations":["depends on source availability and detection speed","may miss very niche breaking news from independent sources","notification fatigue possible if not properly filtered"],"requires":["active user account","notification permissions","internet connectivity"],"input_types":["news source feeds","breaking news signals","user notification preferences"],"output_types":["push notifications","feed alerts","priority-ranked articles"],"categories":["productivity","real-time updates"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_10","uri":"capability://productivity.notification.preference.customization","name":"notification-preference-customization","description":"Allows users to customize how and when they receive news notifications including frequency, timing, urgency levels, and delivery methods. Prevents notification fatigue while ensuring important updates reach users.","intents":["I want to control how often I get news notifications","I need notifications only for breaking news, not routine updates","I want to set quiet hours when I don't receive alerts"],"best_for":["users wanting notification control","professionals with focused work time","people managing notification overload"],"limitations":["requires user configuration","may miss important news if settings too restrictive","different devices need separate settings"],"requires":["notification system","preference storage","scheduling infrastructure"],"input_types":["notification frequency preferences","urgency thresholds","quiet hour settings"],"output_types":["customized notification schedule","filtered alerts","delivery preferences"],"categories":["productivity","personalization"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_2","uri":"capability://personalization.reading.pattern.analysis","name":"reading-pattern-analysis","description":"Tracks and analyzes user reading behavior including which articles are clicked, how long they're read, which topics are revisited, and engagement patterns. Uses this data to continuously refine content recommendations and feed prioritization.","intents":["I want the system to understand my reading habits and preferences","I need my news feed to adapt as my interests change","I want insights into what topics I'm actually reading"],"best_for":["users willing to share reading data","people who want increasingly accurate personalization","individuals with evolving interests"],"limitations":["requires sufficient reading history for accuracy","privacy concerns with behavior tracking","initial period has generic recommendations"],"requires":["user engagement with articles","data collection permissions","account history"],"input_types":["click data","reading time","article completion rates","topic interactions"],"output_types":["behavioral profiles","interest maps","recommendation weights"],"categories":["personalization","analytics"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_3","uri":"capability://productivity.multi.source.news.aggregation","name":"multi-source-news-aggregation","description":"Aggregates news articles from multiple major news outlets and sources into a unified feed, eliminating the need to visit multiple websites. Deduplicates similar stories and presents different perspectives on the same events.","intents":["I want to see news from multiple sources without visiting each site","I need to see different perspectives on the same story","I want to avoid missing stories because I only check one news source"],"best_for":["busy professionals","people wanting comprehensive coverage","users seeking multiple viewpoints"],"limitations":["limited to major outlets in aggregation network","underrepresents independent journalism and niche sources","may miss hyperlocal news"],"requires":["partnerships with news sources","content licensing agreements","aggregation infrastructure"],"input_types":["news source feeds","article metadata","publication data"],"output_types":["unified news feed","deduplicated articles","perspective groupings"],"categories":["productivity","information aggregation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_4","uri":"capability://personalization.filter.bubble.mitigation","name":"filter-bubble-mitigation","description":"Attempts to surface diverse viewpoints and opposing perspectives to prevent users from being trapped in echo chambers. Actively includes content that challenges user preferences while remaining relevant to their interests.","intents":["I want to see viewpoints that challenge my perspective","I need to avoid being trapped in a filter bubble","I want balanced coverage of controversial topics"],"best_for":["intellectually curious users","people concerned about bias","users seeking balanced information"],"limitations":["difficult to implement without user resistance","still relies on available sources which may have inherent biases","requires active user engagement with opposing views"],"requires":["diverse source network","perspective detection algorithms","user tolerance for disagreement"],"input_types":["article viewpoints","political/ideological metadata","user preferences"],"output_types":["diverse article selection","perspective-balanced feed","opposing viewpoint suggestions"],"categories":["personalization","editorial"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_5","uri":"capability://personalization.topic.based.news.filtering","name":"topic-based-news-filtering","description":"Allows users to filter, prioritize, or exclude specific topics, categories, or keywords from their news feed. Enables fine-grained control over what types of stories appear based on user preferences.","intents":["I want to focus on specific topics like technology or politics","I need to exclude certain topics I don't care about","I want to customize which news categories appear in my feed"],"best_for":["users with specific information needs","professionals in particular fields","people wanting to reduce noise"],"limitations":["requires manual setup and maintenance","topic classification may be imperfect","can increase filter bubble risk if overused"],"requires":["topic taxonomy","article classification system","user preference storage"],"input_types":["topic selections","keyword filters","category preferences"],"output_types":["filtered news feed","topic-specific articles","customized article rankings"],"categories":["personalization","filtering"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_6","uri":"capability://productivity.free.access.news.delivery","name":"free-access-news-delivery","description":"Provides complete access to personalized news aggregation and real-time updates without any paywall, premium tiers, or subscription requirements. Ensures equal access to information for all users regardless of ability to pay.","intents":["I want quality news without paying for a subscription","I need access to news without hitting paywalls","I want to avoid two-tiered information access"],"best_for":["budget-conscious users","students","people in regions with limited spending power","anyone opposed to paywalled journalism"],"limitations":["business model sustainability unclear","may rely on advertising or data monetization","free tier may have feature limitations in future"],"requires":["free service infrastructure","alternative revenue model","no paywall enforcement"],"input_types":["user requests","content access attempts"],"output_types":["unrestricted news feed","full article access","all features available"],"categories":["productivity","accessibility"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_7","uri":"capability://personalization.interest.profile.management","name":"interest-profile-management","description":"Allows users to explicitly set, modify, and manage their interests, topics, and preferences. Provides interface for users to directly control what their personalization algorithm considers important.","intents":["I want to tell the system what topics interest me","I need to update my interests as they change","I want to see what interests the system has learned about me"],"best_for":["users wanting explicit control","people with changing interests","users skeptical of implicit learning"],"limitations":["requires user effort to maintain","explicit preferences may not capture nuanced interests","users may not know what to specify"],"requires":["user interface for preference management","interest taxonomy","preference storage"],"input_types":["topic selections","interest keywords","preference adjustments"],"output_types":["interest profile","preference confirmation","updated feed"],"categories":["personalization","user-control"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_8","uri":"capability://editorial.news.source.transparency","name":"news-source-transparency","description":"Displays information about news sources including publication name, bias indicators, and source credibility metrics. Helps users understand where stories come from and make informed decisions about source reliability.","intents":["I want to know which publication wrote this story","I need to understand potential bias in my news sources","I want to evaluate the credibility of news sources"],"best_for":["critical readers","people concerned about misinformation","users wanting source awareness"],"limitations":["bias assessment is subjective and may be contested","credibility metrics can be gamed","may overwhelm users with metadata"],"requires":["source metadata database","bias classification system","credibility scoring"],"input_types":["article source data","publication information","credibility metrics"],"output_types":["source attribution","bias indicators","credibility scores"],"categories":["editorial","transparency"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_myst-news__cap_9","uri":"capability://productivity.reading.time.estimation","name":"reading-time-estimation","description":"Estimates and displays how long it will take to read each article, helping users decide whether they have time to engage with content. Enables users to filter by reading time or prioritize quick reads.","intents":["I want to know how long an article will take to read","I need quick news summaries when I'm short on time","I want to find articles I can read in 5 minutes"],"best_for":["busy professionals","people with limited reading time","users wanting time management"],"limitations":["reading speed varies by individual","estimates may be inaccurate","doesn't account for comprehension difficulty"],"requires":["article text analysis","reading speed algorithms","time estimation models"],"input_types":["article text","word count","complexity metrics"],"output_types":["estimated reading time","time-based filtering","quick-read indicators"],"categories":["productivity","personalization"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":45,"verified":false,"data_access_risk":"high","permissions":["user account creation","reading history data","explicit or implicit interest signals","active user account","notification permissions","internet connectivity","notification system","preference storage","scheduling infrastructure","user engagement with articles"],"failure_modes":["may create subtle filter bubbles despite personalization claims","relies on user reading history which requires initial onboarding period","limited to sources available in aggregation network","depends on source availability and detection speed","may miss very niche breaking news from independent sources","notification fatigue possible if not properly filtered","requires user configuration","may miss important news if settings too restrictive","different devices need separate settings","requires sufficient reading history for accuracy","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.39999999999999997,"quality":0.82,"ecosystem":0.2,"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":"2026-05-24T12:16:31.858Z","last_scraped_at":"2026-04-05T13:23:42.545Z","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=myst-news","compare_url":"https://unfragile.ai/compare?artifact=myst-news"}},"signature":"cBbS98zp3KN7ddONaQPlP/TGFxH0OUv2M3+bItRJTQB0sAh/baAbq7l+5IVA001PGI7X1rxQa2lxbRHS1afNAw==","signedAt":"2026-06-20T20:48:13.131Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/myst-news","artifact":"https://unfragile.ai/myst-news","verify":"https://unfragile.ai/api/v1/verify?slug=myst-news","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"}}