123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386{"id":"com.lattice.feeds","name":"Feed Reader","icon":"📰","color":"#2563eb","description":"Subscribe to RSS and Atom feeds and read saved items. Feed addresses are stored as https; http addresses are upgraded when subscribing. Workflows can identify subscriptions by title or URL; RSS source fields identify where an article was first published.","provenance":"RSS 2.0 item model, verified 2026-10-14: https://www.rssboard.org/rss-specification#hrelementsOfLtitemgt . Adopted title, link, description, author, category, comments, guid, pubDate -> pub_date, source, plus guid@isPermaLink -> guid_is_perma_link, source@url -> source_url and enclosure@url/length/type -> enclosure_url/enclosure_length/enclosure_type. The fixture selects one category and one enclosure per item; XML attributes are flattened and boolean isPermaLink uses SQLite 0/1. id is a local surrogate. RFC 822 dates and opaque GUIDs are retained. RSS is the independently specified feed format, not an API of a particular reader; local events/listeners are fixture actions.","requested_permissions":{"storage":["sql"],"network":{"allowlist":[],"user_sites":true},"events":{"item-received":{"description":"A new feed item was received.","schema":{"type":"object","properties":{"feed_id":{"type":["integer","null"],"description":"Subscription ID referencing feeds.id; null for standalone or file-imported items."},"feed_title":{"type":["string","null"],"description":"Subscription title as shown in the reader (feeds.title); null for standalone or file-imported items."},"feed_url":{"type":["string","null"],"description":"Subscription address as stored in feeds.url. Feed Reader stores feed addresses as https and upgrades an http address when subscribing; null for standalone or file-imported items."},"id":{"type":"integer","description":"Feed item ID."},"guid":{"type":["string","null"],"description":"Opaque RSS identifier, possibly a URL; null means unspecified."},"guid_is_perma_link":{"type":"integer","description":"GUID permalink flag: 0=false, 1=true.","enum":[0,1]},"title":{"type":["string","null"],"description":"Item title; null when only synopsis is supplied."},"link":{"type":["string","null"],"description":"Original item URL; null means unspecified."},"description":{"type":["string","null"],"description":"Item synopsis, possibly HTML; null means unspecified."},"author":{"type":["string","null"],"description":"Author email address, optionally with display name; null means unspecified."},"category":{"type":["string","null"],"description":"Single category path; null means unspecified."},"comments":{"type":["string","null"],"description":"Comments page URL; null means unspecified."},"pub_date":{"type":["string","null"],"description":"Publication timestamp, RFC 822; null means unspecified."},"source":{"type":["string","null"],"description":"RSS <source> element: name of the channel where the item was first published, not the subscription; null means unspecified."},"source_url":{"type":["string","null"],"description":"RSS <source> element URL: feed where the item was first published, not the subscription URL; null means unspecified."},"enclosure_url":{"type":["string","null"],"description":"Attached media URL; null means unspecified."},"enclosure_length":{"type":["integer","null"],"description":"Attached media size in bytes; null means unspecified.","minimum":0},"enclosure_type":{"type":["string","null"],"description":"Attached media MIME type; null means unspecified."}},"required":["id","feed_id","feed_title","feed_url"],"additionalProperties":false,"anyOf":[{"required":["title"],"properties":{"title":{"type":"string"}}},{"required":["description"],"properties":{"description":{"type":"string"}}}]}},"item-updated":{"description":"An existing feed item was updated.","schema":{"type":"object","properties":{"feed_id":{"type":["integer","null"],"description":"Subscription ID referencing feeds.id; null for standalone or file-imported items."},"feed_title":{"type":["string","null"],"description":"Subscription title as shown in the reader (feeds.title); null for standalone or file-imported items."},"feed_url":{"type":["string","null"],"description":"Subscription address as stored in feeds.url. Feed Reader stores feed addresses as https and upgrades an http address when subscribing; null for standalone or file-imported items."},"id":{"type":"integer","description":"Feed item ID."},"guid":{"type":["string","null"],"description":"Opaque RSS identifier, possibly a URL; null means unspecified."},"guid_is_perma_link":{"type":"integer","description":"GUID permalink flag: 0=false, 1=true.","enum":[0,1]},"title":{"type":["string","null"],"description":"Item title; null when only synopsis is supplied."},"link":{"type":["string","null"],"description":"Original item URL; null means unspecified."},"description":{"type":["string","null"],"description":"Item synopsis, possibly HTML; null means unspecified."},"author":{"type":["string","null"],"description":"Author email address, optionally with display name; null means unspecified."},"category":{"type":["string","null"],"description":"Single category path; null means unspecified."},"comments":{"type":["string","null"],"description":"Comments page URL; null means unspecified."},"pub_date":{"type":["string","null"],"description":"Publication timestamp, RFC 822; null means unspecified."},"source":{"type":["string","null"],"description":"RSS <source> element: name of the channel where the item was first published, not the subscription; null means unspecified."},"source_url":{"type":["string","null"],"description":"RSS <source> element URL: feed where the item was first published, not the subscription URL; null means unspecified."},"enclosure_url":{"type":["string","null"],"description":"Attached media URL; null means unspecified."},"enclosure_length":{"type":["integer","null"],"description":"Attached media size in bytes; null means unspecified.","minimum":0},"enclosure_type":{"type":["string","null"],"description":"Attached media MIME type; null means unspecified."}},"required":["id","feed_id","feed_title","feed_url"],"additionalProperties":false,"anyOf":[{"required":["title"],"properties":{"title":{"type":"string"}}},{"required":["description"],"properties":{"description":{"type":"string"}}}]}},"item-opened":{"description":"A feed item or its original link was opened.","schema":{"type":"object","properties":{"feed_id":{"type":["integer","null"],"description":"Subscription ID referencing feeds.id; null for standalone or file-imported items."},"feed_title":{"type":["string","null"],"description":"Subscription title as shown in the reader (feeds.title); null for standalone or file-imported items."},"feed_url":{"type":["string","null"],"description":"Subscription address as stored in feeds.url. Feed Reader stores feed addresses as https and upgrades an http address when subscribing; null for standalone or file-imported items."},"id":{"type":"integer","description":"Feed item ID."},"guid":{"type":["string","null"],"description":"Opaque RSS identifier, possibly a URL; null means unspecified."},"title":{"type":["string","null"],"description":"Item title; null when only synopsis is supplied."},"link":{"type":["string","null"],"description":"Original item URL; null means unspecified."},"pub_date":{"type":["string","null"],"description":"Publication timestamp, RFC 822; null means unspecified."}},"required":["id","feed_id","feed_title","feed_url"],"additionalProperties":false}}},"listeners":{"receive-item":{"description":"Import a feed item with a title or synopsis.","schema":{"type":"object","properties":{"feed_id":{"type":["integer","null"],"description":"Subscription ID referencing feeds.id; null for standalone or file-imported items."},"id":{"type":"integer","description":"Feed item ID; generated when omitted."},"guid":{"type":["string","null"],"description":"Opaque RSS identifier, possibly a URL; omitted or null means unspecified."},"guid_is_perma_link":{"type":"integer","description":"GUID permalink flag: 0=false, 1=true; omitted defaults to 1.","enum":[0,1]},"title":{"type":["string","null"],"description":"Item title; omitted or null when synopsis is supplied."},"link":{"type":["string","null"],"description":"Original item URL; omitted or null means unspecified."},"description":{"type":["string","null"],"description":"Item synopsis, possibly HTML; omitted or null means unspecified."},"author":{"type":["string","null"],"description":"Author email address, optionally with display name; omitted or null means unspecified."},"category":{"type":["string","null"],"description":"Single category path; omitted or null means unspecified."},"comments":{"type":["string","null"],"description":"Comments page URL; omitted or null means unspecified."},"pub_date":{"type":["string","null"],"description":"Publication timestamp, RFC 822; omitted or null means unspecified."},"source":{"type":["string","null"],"description":"RSS <source> element: name of the channel where the item was first published, not the subscription; null means unspecified."},"source_url":{"type":["string","null"],"description":"RSS <source> element URL: feed where the item was first published, not the subscription URL; null means unspecified."},"enclosure_url":{"type":["string","null"],"description":"Attached media URL; omitted or null means unspecified."},"enclosure_length":{"type":["integer","null"],"description":"Attached media size in bytes; omitted or null means unspecified.","minimum":0},"enclosure_type":{"type":["string","null"],"description":"Attached media MIME type; omitted or null means unspecified."}},"required":[],"additionalProperties":false,"anyOf":[{"required":["title"],"properties":{"title":{"type":"string"}}},{"required":["description"],"properties":{"description":{"type":"string"}}}]}}}},"x-effects":{"receive-item":{"table":"items","emits":"item-received"}}}