[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill-meteor-meteor-pubsub":3,"mdc--3vl51v-key":36,"related-org-meteor-meteor-pubsub":2210,"related-repo-meteor-meteor-pubsub":2374},{"slug":4,"name":4,"fn":5,"description":6,"org":7,"tags":11,"stars":20,"repoUrl":21,"updatedAt":22,"license":23,"forks":24,"topics":25,"repo":31,"sourceUrl":34,"mdContent":35},"meteor-pubsub","author and debug Meteor publications","Use when authoring or debugging Meteor publications and subscriptions (Meteor.publish, Meteor.subscribe). Triggers on publication strategies (SERVER_MERGE, NO_MERGE, NO_MERGE_NO_HISTORY), the low-level publish API (added\u002Fchanged\u002Fremoved), cursor authorization, reactive joins, leaked documents. Use this skill when the user asks about pub\u002Fsub or asks about reactive data fetching.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},"meteor","Meteor","https:\u002F\u002Fpexgzepcugksgbtrxkhf.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Forg-logos\u002Fmeteor.png",[12,16,17],{"name":13,"slug":14,"type":15},"Backend","backend","tag",{"name":9,"slug":8,"type":15},{"name":18,"slug":19,"type":15},"Real-time","real-time",4,"https:\u002F\u002Fgithub.com\u002Fmeteor\u002Fagent-skills","2026-08-28T15:09:37.97396","MIT",0,[26,27,28,29,8,30],"agent-skills","ai-agents","claude-code","codex","meteorjs",{"repoUrl":21,"stars":20,"forks":24,"topics":32,"description":33},[26,27,28,29,8,30],"Meteor-maintained Agent Skills for building, migrating, testing, securing, and deploying Meteor 3 applications.","https:\u002F\u002Fgithub.com\u002Fmeteor\u002Fagent-skills\u002Ftree\u002FHEAD\u002Fskills\u002Fmeteor-pubsub","---\nname: meteor-pubsub\ndescription: >\n  Use when authoring or debugging Meteor publications and subscriptions\n  (Meteor.publish, Meteor.subscribe). Triggers on publication strategies\n  (SERVER_MERGE, NO_MERGE, NO_MERGE_NO_HISTORY), the low-level publish API\n  (added\u002Fchanged\u002Fremoved), cursor authorization, reactive joins, leaked\n  documents. Use this skill when the user asks about pub\u002Fsub or asks about\n  reactive data fetching.\nmetadata:\n  author: meteor\n  kind: knowledge\n  meteor: \">=3.0\"\n  area: data\n  tagline: \"Author and debug publications\u002Fsubscriptions (publish strategies, low-level `added\u002Fchanged\u002Fremoved`, authorization, reactive joins).\"\n  bundle: [\"essentials\", \"fullstack\"]\n  docs_synced_at: \"2026-08-25\"\nlicense: MIT\n---\n\n# Meteor publications and subscriptions\n\nPublications stream a set of documents to subscribed clients and keep them\nlive. The publication is the only place server-side authorization can\nfilter rows before they reach the client.\n\n## Decision flow\n\n1. Does the client need this data reactively? If no, prefer a method (one-shot\n   read). If yes, use a publication.\n2. Is the data user-specific? Filter by `this.userId` inside the publish\n   function. Without that filter, documents leak across users.\n3. Can the publication be expressed as a single cursor? Return it directly.\n4. Does it need one async lookup before choosing a cursor? Use an async\n   publish handler, await the lookup, then return the cursor.\n5. Does it need per-document async joins, custom aggregation output, or an\n   external reactive source? Drop to the low-level `this.added` \u002F\n   `this.changed` \u002F `this.removed` API.\n\n## Scaffold\n\n```javascript\nimport { Meteor } from \"meteor\u002Fmeteor\";\nimport { Items } from \"\u002Fimports\u002Fapi\u002Fitems\";\n\nMeteor.publish(\"items.mine\", function () {\n  if (!this.userId) {\n    return this.ready();\n  }\n  return Items.find(\n    { ownerId: this.userId },\n    { fields: { title: 1, qty: 1, updatedAt: 1 }, sort: { updatedAt: -1 } },\n  );\n});\n```\n\nProject `fields` whenever the collection contains columns the subscriber\nmust not receive.\n\nAsync publish handlers may also return a cursor:\n\n```javascript\nMeteor.publish(\"items.byTeam\", async function (teamId) {\n  const member = await Memberships.findOneAsync({\n    teamId,\n    userId: this.userId,\n  });\n  if (!member) return this.ready();\n  return Items.find({ teamId }, { fields: { title: 1, qty: 1 } });\n});\n```\n\nMeteor awaits the handler before processing the returned cursor.\n\n## Subscribing\n\n```javascript\nimport { Meteor } from \"meteor\u002Fmeteor\";\n\nconst handle = Meteor.subscribe(\"items.mine\");\n\u002F\u002F React \u002F Blaze \u002F Svelte hooks observe handle.ready() and the local cursor.\nhandle.stop();\n```\n\n## Publication strategies\n\nSet per-collection with `Meteor.server.setPublicationStrategy`. Three options:\n\n```javascript\nimport { DDPServer } from \"meteor\u002Fddp-server\";\n\nMeteor.server.setPublicationStrategy(\n  \"items\",\n  DDPServer.publicationStrategies.NO_MERGE,\n);\n```\n\n| Strategy             | When to use                                                                 |\n|----------------------|-----------------------------------------------------------------------------|\n| `SERVER_MERGE`       | Default. Tracks merged document fields across publications and sends deltas. |\n| `NO_MERGE`           | Tracks sent document IDs so unsubscribe can remove them. Use when the collection is owned by one publication. |\n| `NO_MERGE_NO_HISTORY`| Remembers nothing and sends no removals on stop. Reserve for send-and-forget queues where stale client documents are intentional. |\n\nSee `references\u002Fpublication-strategies.md`.\n\n## Low-level publish API\n\nFor joins or async work:\n\n```javascript\nMeteor.publish(\"feed\", async function () {\n  const cursor = Posts.find({}, { fields: { title: 1, authorId: 1 } });\n  const observer = await cursor.observeChangesAsync({\n    added: async (id, doc) => {\n      const author = await Users.findOneAsync(doc.authorId, {\n        fields: { username: 1 },\n      });\n      this.added(\"feed\", id, { ...doc, authorName: author?.username });\n    },\n    changed: (id, changes) => this.changed(\"feed\", id, changes),\n    removed: (id) => this.removed(\"feed\", id),\n  });\n\n  this.ready();\n  this.onStop(() => observer.stop());\n});\n```\n\nNote: cursor `transform` functions remain synchronous. Use a separate\npublication or the low-level API for per-document async joins.\n\nLive observer delivery does not wait for one async callback before later\nchanges arrive. If ordering or backpressure matters, serialize the work with a\nper-subscription Promise queue. Attach an error policy and stop the observer\nfrom `this.onStop`; see `references\u002Flow-level-publish-api.md`.\n\n## Anti-patterns\n\n- Publish without a `this.userId` filter when data is user-specific.\n- Publish sensitive or unnecessary columns. Add a `fields` projection when\n  the full document is not part of the publication contract.\n- Confuse an async publish handler with an async cursor transform. Meteor\n  awaits the handler Promise, but each transform callback must return a\n  document synchronously.\n- Use cursor transforms for async joins. Transforms are synchronous; the\n  low-level API is the right tool.\n- Subscribe to large unbounded collections. Page the data with `limit`\u002F`skip`.\n\n## See also\n\n- `references\u002Fpublication-strategies.md`\n- `references\u002Flow-level-publish-api.md`\n- `references\u002Feval-cases.md`\n",{"data":37,"body":47},{"name":4,"description":6,"metadata":38,"license":23},{"author":8,"kind":39,"meteor":40,"area":41,"tagline":42,"bundle":43,"docs_synced_at":46},"knowledge",">=3.0","data","Author and debug publications\u002Fsubscriptions (publish strategies, low-level `added\u002Fchanged\u002Fremoved`, authorization, reactive joins).",[44,45],"essentials","fullstack","2026-08-25",{"type":48,"children":49},"root",[50,59,65,72,135,141,592,605,610,936,941,947,1089,1095,1108,1254,1332,1344,1350,1355,2073,2086,2106,2112,2170,2176,2204],{"type":51,"tag":52,"props":53,"children":55},"element","h1",{"id":54},"meteor-publications-and-subscriptions",[56],{"type":57,"value":58},"text","Meteor publications and subscriptions",{"type":51,"tag":60,"props":61,"children":62},"p",{},[63],{"type":57,"value":64},"Publications stream a set of documents to subscribed clients and keep them\nlive. 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Add a ",{"type":51,"tag":88,"props":2134,"children":2136},{"className":2135},[],[2137],{"type":57,"value":602},{"type":57,"value":2139}," projection when\nthe full document is not part of the publication contract.",{"type":51,"tag":77,"props":2141,"children":2142},{},[2143],{"type":57,"value":2144},"Confuse an async publish handler with an async cursor transform. Meteor\nawaits the handler Promise, but each transform callback must return a\ndocument synchronously.",{"type":51,"tag":77,"props":2146,"children":2147},{},[2148],{"type":57,"value":2149},"Use cursor transforms for async joins. Transforms are synchronous; the\nlow-level API is the right tool.",{"type":51,"tag":77,"props":2151,"children":2152},{},[2153,2155,2161,2163,2169],{"type":57,"value":2154},"Subscribe to large unbounded collections. Page the data with ",{"type":51,"tag":88,"props":2156,"children":2158},{"className":2157},[],[2159],{"type":57,"value":2160},"limit",{"type":57,"value":2162},"\u002F",{"type":51,"tag":88,"props":2164,"children":2166},{"className":2165},[],[2167],{"type":57,"value":2168},"skip",{"type":57,"value":270},{"type":51,"tag":66,"props":2171,"children":2173},{"id":2172},"see-also",[2174],{"type":57,"value":2175},"See also",{"type":51,"tag":2113,"props":2177,"children":2178},{},[2179,2187,2195],{"type":51,"tag":77,"props":2180,"children":2181},{},[2182],{"type":51,"tag":88,"props":2183,"children":2185},{"className":2184},[],[2186],{"type":57,"value":1342},{"type":51,"tag":77,"props":2188,"children":2189},{},[2190],{"type":51,"tag":88,"props":2191,"children":2193},{"className":2192},[],[2194],{"type":57,"value":2104},{"type":51,"tag":77,"props":2196,"children":2197},{},[2198],{"type":51,"tag":88,"props":2199,"children":2201},{"className":2200},[],[2202],{"type":57,"value":2203},"references\u002Feval-cases.md",{"type":51,"tag":2205,"props":2206,"children":2207},"style",{},[2208],{"type":57,"value":2209},"html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}",{"items":2211,"total":1992},[2212,2229,2243,2254,2268,2285,2297,2311,2326,2332,2345,2360],{"slug":2213,"name":2213,"fn":2214,"description":2215,"org":2216,"tags":2217,"stars":20,"repoUrl":21,"updatedAt":2228},"meteor-accounts","implement authentication in Meteor apps","Use when wiring up authentication in a Meteor 3 app. Triggers on accounts-password, accounts-base, OAuth (Google, Facebook, GitHub, Apple, Twitter, Meetup, Weibo), accounts-2fa, accounts-passwordless, ServiceConfiguration.configurations.upsertAsync, Accounts.createUserAsync, Accounts.setPasswordAsync, Accounts.forgotPassword, Accounts.resetPassword, Accounts.verifyEmail, useHttpOnlyCookies, clientStorage, Meteor.loginWithPasswordAnd2faCode, email verification. Use this skill when the user asks about signups, signins, or asks about token storage vs HttpOnly cookies.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2218,2221,2224,2225],{"name":2219,"slug":2220,"type":15},"Auth","auth",{"name":2222,"slug":2223,"type":15},"Authentication","authentication",{"name":9,"slug":8,"type":15},{"name":2226,"slug":2227,"type":15},"OAuth","oauth","2026-08-28T15:08:40.058032",{"slug":2230,"name":2230,"fn":2231,"description":2232,"org":2233,"tags":2234,"stars":20,"repoUrl":21,"updatedAt":2242},"meteor-blaze","build and debug Meteor Blaze interfaces","Use when building or debugging Blaze interfaces in Meteor 3: meteor create --blaze, Spacebars templates, Template helpers and events, lifecycle hooks, Tracker, ReactiveVar or ReactiveDict, template subscriptions, Promise helpers, #let async states, Template.dynamic, Blaze.render, and blaze-hot HMR with the Meteor bundler. Triggers on stale async helper results, lost reactivity after await, data-context lookup surprises, duplicate DOM integrations after HMR, Rspack full reloads, or raw HTML in triple braces. Use this skill when the user asks about reusable Blaze components, current Blaze packages, Rspack entry imports, or testing Blaze templates. For Meteor 2 to 3 upgrades, use migrate-to-meteor-3 instead.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2235,2238,2239],{"name":2236,"slug":2237,"type":15},"Frontend","frontend",{"name":9,"slug":8,"type":15},{"name":2240,"slug":2241,"type":15},"Web Development","web-development","2026-08-28T15:09:37.601349",{"slug":2244,"name":2244,"fn":2245,"description":2246,"org":2247,"tags":2248,"stars":20,"repoUrl":21,"updatedAt":2253},"meteor-community-packages","manage Meteor community packages","Use when choosing, evaluating, adopting, configuring, or debugging a package from Meteor's documented community catalog, or moving from a community package to a promoted core package such as roles. Triggers on community package recommendations, Atmosphere vs npm selection, Packosphere maintenance checks, jam:* helpers, Meteor.publish.once, Meteor.publish.stream, meteor-rpc, Wormhole, cluster, and mail-preview. Use this skill when the user asks which maintained package fits or how its documented integration works. Route Meteor 2-to-3 package failures to migrate-to-meteor-3 and underlying core API design to its owning skill.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2249,2252],{"name":2250,"slug":2251,"type":15},"Engineering","engineering",{"name":9,"slug":8,"type":15},"2026-08-28T15:08:45.28079",{"slug":2255,"name":2255,"fn":2256,"description":2257,"org":2258,"tags":2259,"stars":20,"repoUrl":21,"updatedAt":2267},"meteor-debugging","diagnose failures in Meteor 3 applications","Use when diagnosing an unexplained failure in a Meteor 3 application before the failing layer or fix is known. Triggers on server crashes, client-only errors, stuck subscriptions, DDP or WebSocket disconnects, Minimongo\u002Fserver data mismatches, hanging or flaky tests, slow builds, --inspect, console.log, .only, Playwright traces, or requests to debug a Meteor app. Use this skill when evidence must distinguish Meteor tool, server, client, data, test, browser, mobile, or production boundaries. For test setup and authoring use meteor-testing; after confirming a domain cause, hand the repair to the owning skill.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2260,2263,2264],{"name":2261,"slug":2262,"type":15},"Debugging","debugging",{"name":9,"slug":8,"type":15},{"name":2265,"slug":2266,"type":15},"WebSockets","websockets","2026-08-28T15:08:40.430401",{"slug":2269,"name":2269,"fn":2270,"description":2271,"org":2272,"tags":2273,"stars":20,"repoUrl":21,"updatedAt":2284},"meteor-deployment","deploy Meteor 3 applications","Use when deploying a Meteor 3 application. Triggers on meteor build, meteor deploy, Galaxy Push to Deploy, Galaxy Mode, Repository Mode, DEPLOY_HOSTNAME, Docker, Kubernetes, settings.json, METEOR_SETTINGS, MONGO_URL, MONGO_OPLOG_URL, ROOT_URL, PORT, HTTP_FORWARDED_COUNT, NODE_OPTIONS, health checks, pre-deploy commands, hot code push, --architecture os.linux.x86_64, --server-only, or a deployed Node.js version mismatch. Use this skill when the user asks about shipping the app, asks about production config, or asks about containerizing.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2274,2277,2280,2283],{"name":2275,"slug":2276,"type":15},"Deployment","deployment",{"name":2278,"slug":2279,"type":15},"Docker","docker",{"name":2281,"slug":2282,"type":15},"Kubernetes","kubernetes",{"name":9,"slug":8,"type":15},"2026-08-28T15:08:44.881769",{"slug":2286,"name":2286,"fn":2287,"description":2288,"org":2289,"tags":2290,"stars":20,"repoUrl":21,"updatedAt":2296},"meteor-methods","author and debug Meteor methods","Use when authoring or debugging Meteor methods (Meteor.methods, Meteor.call, Meteor.callAsync). Triggers on argument validation with check(), optimistic UI stubs, latency compensation, Meteor.Error handling, and DDPRateLimiter. Use this skill when the user asks about server-side mutation, asks about rate limiting RPC, or asks about wrapping a method with auth checks.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2291,2294,2295],{"name":2292,"slug":2293,"type":15},"API Development","api-development",{"name":13,"slug":14,"type":15},{"name":9,"slug":8,"type":15},"2026-08-28T15:09:38.691128",{"slug":2298,"name":2298,"fn":2299,"description":2300,"org":2301,"tags":2302,"stars":20,"repoUrl":21,"updatedAt":2310},"meteor-modern-build-stack","configure Meteor 3 modern build stacks","Use when configuring or tuning the Meteor 3 modern build stack: SWC transpiler, SWC-based minifier, modern @parcel\u002Fwatcher, web-arch skipping in development, .meteorignore, and the Rspack bundler integration via the rspack Atmosphere package. Triggers on package.json \"meteor\": { \"modern\": true }, .swcrc, swc.config.js, [Transpiler] Used Babel Fallback logs, rspack.config.js, rspack.config.ts, defineConfig from @meteorjs\u002Frspack, Meteor.compileWith* helpers, Meteor.extendConfig, Meteor.extendSwcConfig vs Meteor.replaceSwcConfig, Meteor.splitVendorChunk, Meteor.persistDevFiles, Meteor.disablePlugins, Meteor.enablePortableBuild, HtmlRspackPlugin customization, RSPACK_DEVSERVER_PORT, TOOL_NODE_FLAGS for OOM, modern\u002Flegacy archs. Use this skill when the user asks about enabling the modern build stack, asks about SWC vs Babel in Meteor, asks about Rspack integration setup, or asks about customizing rspack.config.js. For converting an existing app's code to be Rspack-compatible, use migrate-to-rspack instead.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2303,2306,2307],{"name":2304,"slug":2305,"type":15},"Build","build",{"name":9,"slug":8,"type":15},{"name":2308,"slug":2309,"type":15},"Performance","performance","2026-08-28T15:09:42.877439",{"slug":2312,"name":2312,"fn":2313,"description":2314,"org":2315,"tags":2316,"stars":20,"repoUrl":21,"updatedAt":2325},"meteor-mongo-minimongo","author and debug Meteor MongoDB queries","Use when authoring or debugging Mongo queries in Meteor 3. Triggers on Mongo.Collection, find\u002FfindOne, server async vs client Minimongo sync, oplog vs change streams, indexes, selectors, modifiers, projections. Use this skill when the user asks about Mongo on the server or asks about Minimongo on the client.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2317,2320,2321,2322],{"name":2318,"slug":2319,"type":15},"Database","database",{"name":2261,"slug":2262,"type":15},{"name":9,"slug":8,"type":15},{"name":2323,"slug":2324,"type":15},"MongoDB","mongodb","2026-08-28T15:08:44.473981",{"slug":4,"name":4,"fn":5,"description":6,"org":2327,"tags":2328,"stars":20,"repoUrl":21,"updatedAt":22},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2329,2330,2331],{"name":13,"slug":14,"type":15},{"name":9,"slug":8,"type":15},{"name":18,"slug":19,"type":15},{"slug":2333,"name":2333,"fn":2334,"description":2335,"org":2336,"tags":2337,"stars":20,"repoUrl":21,"updatedAt":2344},"meteor-react","build and debug Meteor React interfaces","Use when building or debugging React interfaces in Meteor 3: meteor create --react, createRoot, JSX or TSX entry points, Rspack React detection, Fast Refresh, react-meteor-data, useTracker, useSubscribe, useFind, withTracker, Suspense, and Tracker.withComputation. Triggers on isLoading being treated as a boolean, useFind receiving fetch(), stale closure inputs, duplicate tracker side effects, unstable Suspense keys, lost reactivity after await, state reset after refresh, or React tests leaking computations. Use this skill when the user asks about a React skeleton, React-specific rspack.config rules, reactive data hooks, or classic versus Suspense integration. Route general bundler configuration to meteor-modern-build-stack and Meteor 2 upgrades to migrate-to-meteor-3.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2338,2339,2340,2343],{"name":2236,"slug":2237,"type":15},{"name":9,"slug":8,"type":15},{"name":2341,"slug":2342,"type":15},"React","react",{"name":2240,"slug":2241,"type":15},"2026-08-28T15:09:37.193947",{"slug":2346,"name":2346,"fn":2347,"description":2348,"org":2349,"tags":2350,"stars":20,"repoUrl":21,"updatedAt":2359},"meteor-security","audit and harden Meteor 3 applications","Use when auditing or hardening a Meteor 3 application. Triggers on missing check() on method arguments, missing this.userId guards on publications, browser-policy CSP, DDPRateLimiter rules, oauth-encryption via Accounts.config oauthSecretKey, audit-argument-checks, allow\u002Fdeny legacy patterns, BrowserPolicy.content.disallowInlineScripts, BrowserPolicy.framing.disallow. Use this skill when the user asks about hardening, asks about a security review, or asks about CSP for a third-party script (Stripe, Google Maps, fonts).\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2351,2352,2355,2356],{"name":2219,"slug":2220,"type":15},{"name":2353,"slug":2354,"type":15},"Code Analysis","code-analysis",{"name":9,"slug":8,"type":15},{"name":2357,"slug":2358,"type":15},"Security","security","2026-08-28T15:09:32.604319",{"slug":2361,"name":2361,"fn":2362,"description":2363,"org":2364,"tags":2365,"stars":20,"repoUrl":21,"updatedAt":2373},"meteor-testing","write and repair Meteor test harnesses","Use when setting up, designing, writing, or repairing tests and test harnesses in a Meteor 3 app. Triggers on meteortesting:mocha, --driver-package, TEST_WATCH, TEST_BROWSER_DRIVER, MOCHA_GREP, meteor.testModule, focused tests, .only, Meteor.server.method_handlers, Meteor.server.publish_handlers, DDP.connect, --full-app integration mode, sinon, async test signatures, Playwright\u002FCypress E2E. Use this skill when the user asks about test runners, asks about testing publications, or asks about Jest vs Mocha in Meteor. For a failing, hanging, or flaky test whose failing layer or root cause is unknown, use meteor-debugging before changing the test or app.\n",{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2366,2367,2370],{"name":9,"slug":8,"type":15},{"name":2368,"slug":2369,"type":15},"QA","qa",{"name":2371,"slug":2372,"type":15},"Testing","testing","2026-08-28T15:09:38.330724",{"items":2375,"total":1992},[2376,2383,2389,2394,2400,2407,2413],{"slug":2213,"name":2213,"fn":2214,"description":2215,"org":2377,"tags":2378,"stars":20,"repoUrl":21,"updatedAt":2228},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2379,2380,2381,2382],{"name":2219,"slug":2220,"type":15},{"name":2222,"slug":2223,"type":15},{"name":9,"slug":8,"type":15},{"name":2226,"slug":2227,"type":15},{"slug":2230,"name":2230,"fn":2231,"description":2232,"org":2384,"tags":2385,"stars":20,"repoUrl":21,"updatedAt":2242},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2386,2387,2388],{"name":2236,"slug":2237,"type":15},{"name":9,"slug":8,"type":15},{"name":2240,"slug":2241,"type":15},{"slug":2244,"name":2244,"fn":2245,"description":2246,"org":2390,"tags":2391,"stars":20,"repoUrl":21,"updatedAt":2253},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2392,2393],{"name":2250,"slug":2251,"type":15},{"name":9,"slug":8,"type":15},{"slug":2255,"name":2255,"fn":2256,"description":2257,"org":2395,"tags":2396,"stars":20,"repoUrl":21,"updatedAt":2267},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2397,2398,2399],{"name":2261,"slug":2262,"type":15},{"name":9,"slug":8,"type":15},{"name":2265,"slug":2266,"type":15},{"slug":2269,"name":2269,"fn":2270,"description":2271,"org":2401,"tags":2402,"stars":20,"repoUrl":21,"updatedAt":2284},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2403,2404,2405,2406],{"name":2275,"slug":2276,"type":15},{"name":2278,"slug":2279,"type":15},{"name":2281,"slug":2282,"type":15},{"name":9,"slug":8,"type":15},{"slug":2286,"name":2286,"fn":2287,"description":2288,"org":2408,"tags":2409,"stars":20,"repoUrl":21,"updatedAt":2296},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2410,2411,2412],{"name":2292,"slug":2293,"type":15},{"name":13,"slug":14,"type":15},{"name":9,"slug":8,"type":15},{"slug":2298,"name":2298,"fn":2299,"description":2300,"org":2414,"tags":2415,"stars":20,"repoUrl":21,"updatedAt":2310},{"slug":8,"name":9,"logoUrl":10,"githubOrg":8},[2416,2417,2418],{"name":2304,"slug":2305,"type":15},{"name":9,"slug":8,"type":15},{"name":2308,"slug":2309,"type":15}]