# config/sources.d/10-open-source.yaml — open-source foundations, languages, frameworks, Linux/BSD
# distributions and developer tools (2026-09-08). Every sensor below was fetched and parsed by
# `apps/engine/src/validate.ts` before being written; GitHub release/tag Atom feeds are the backbone,
# with the project's own news/blog feed and status page when one exists. Sources whose release stream
# is a firehose (canaries, nightlies, per-package monorepo tags) carry `llm: false`.
sources:
  # ───────────────────────── Foundations ─────────────────────────
  - id: linux-foundation
    name: Linux Foundation
    domain: linuxfoundation.org
    homepage: https://www.linuxfoundation.org
    categories: [open-source, developer, ngo]
    tier: B
    weight: 1.2
    aliases: [lf, the linux foundation]
    discover: { rss: true, sitemap: true }
    sensors:
      - { name: blog feed, url: "https://www.linuxfoundation.org/blog/rss.xml", type: RSS, connector: rss, tier: B }
  - id: cncf
    name: Cloud Native Computing Foundation
    domain: cncf.io
    homepage: https://www.cncf.io
    categories: [open-source, developer, cloud]
    tier: B
    weight: 1.2
    aliases: [cncf, cloud native computing foundation]
    discover: { rss: true, sitemap: true }
    sensors:
      - { name: news feed, url: "https://www.cncf.io/feed/", type: RSS, connector: rss, tier: B }
  - id: apache
    name: Apache Software Foundation
    domain: apache.org
    homepage: https://www.apache.org
    categories: [open-source, developer]
    tier: B
    weight: 1.2
    aliases: [asf, apache software foundation, apache foundation]
    discover: { rss: true, sitemap: false }
    sensors:
      - { name: news feed, url: "https://news.apache.org/feed/", type: RSS, connector: rss, tier: B }
  - id: eclipse
    name: Eclipse Foundation
    domain: eclipse.org
    homepage: https://www.eclipse.org
    categories: [open-source, developer]
    tier: B
    aliases: [eclipse foundation]
    products:
      - { name: Eclipse IDE, type: software, aliases: [eclipse ide] }
      - { name: Jakarta EE, type: software, aliases: [jakarta ee] }
    discover: { rss: true }
    sensors:
      - { name: newsroom feed, url: "https://newsroom.eclipse.org/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: blog feed, url: "https://blogs.eclipse.org/blog/feed", type: RSS, connector: rss, tier: C }
  - id: openjs
    name: OpenJS Foundation
    domain: openjsf.org
    categories: [open-source, developer]
    tier: C
    aliases: [openjs foundation, openjsf]
    discover: { rss: true, sitemap: true, pages: true }
    notes: "No feed; blog is a Next.js shell. Sitemap is the only server-side signal."
    sensors:
      - { name: sitemap, url: "https://openjsf.org/sitemap.xml", type: SITEMAP, connector: sitemap, tier: C, config: { maxUrls: 1000 } }
  - id: rust-foundation
    name: Rust Foundation
    domain: rustfoundation.org
    categories: [open-source, developer]
    tier: B
    aliases: [rust foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://rustfoundation.org/feed/", type: RSS, connector: rss, tier: B }
  - id: openssf
    name: Open Source Security Foundation
    domain: openssf.org
    categories: [open-source, developer, cyber]
    tier: B
    aliases: [openssf, open source security foundation]
    products:
      - { name: Sigstore, type: software }
      - { name: OpenSSF Scorecard, type: software, aliases: [scorecard] }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://openssf.org/feed/", type: RSS, connector: rss, tier: B }
  - id: python
    extend: true
    aliases: [python software foundation, psf]
    sensors:
      - { name: psf blog feed, url: "https://pyfound.blogspot.com/feeds/posts/default?max-results=25", type: ATOM, connector: rss, tier: B }

  # ───────────────────────── BSD ─────────────────────────
  - id: freebsd
    name: FreeBSD
    domain: freebsd.org
    homepage: https://www.freebsd.org
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.1
    aliases: [freebsd project, freebsd foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://www.freebsd.org/news/feed.xml", type: RSS, connector: rss, tier: B }
      - { name: security advisories feed, url: "https://www.freebsd.org/security/feed.xml", type: RSS, connector: rss, tier: A }
  - id: openbsd
    name: OpenBSD
    domain: openbsd.org
    homepage: https://www.openbsd.org
    categories: [open-source, developer, infrastructure, cyber]
    tier: B
    weight: 1.1
    aliases: [openbsd project]
    discover: { rss: false, pages: true }
    notes: "No official feed; the per-release errata page (7.9 as of 2026-09) is server-rendered — bump the number at each release. Undeadly is the community OpenBSD Journal."
    sensors:
      - { name: errata 7.9, url: "https://www.openbsd.org/errata79.html", type: HTML, connector: http, tier: B }
      - { name: openbsd journal feed, url: "https://undeadly.org/cgi?action=rss", type: RSS, connector: rss, tier: C }
  - id: netbsd
    name: NetBSD
    domain: netbsd.org
    homepage: https://www.netbsd.org
    categories: [open-source, developer, infrastructure]
    tier: C
    aliases: [netbsd project, netbsd foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://www.netbsd.org/changes/rss-netbsd.xml", type: RSS, connector: rss, tier: C }

  # ───────────────────────── Linux distributions ─────────────────────────
  - id: linux-kernel
    name: Linux Kernel
    domain: kernel.org
    homepage: https://www.kernel.org
    categories: [open-source, developer, infrastructure]
    tier: A
    weight: 1.4
    aliases: [linux, the linux kernel, kernel.org, linux kernel organization]
    discover: { rss: true }
    sensors:
      - { name: releases api, url: "https://www.kernel.org/releases.json", type: REST_API, connector: jsonlist, tier: A, config: { itemsPath: releases, keyField: version, titleTemplate: "Linux {version} ({moniker})", dateField: released.isodate, urlField: source, compareFields: [version, released.isodate, iseol] } }
      - { name: releases feed, url: "https://www.kernel.org/feeds/kdist.xml", type: RSS, connector: rss, tier: A }
  - id: debian
    name: Debian
    domain: debian.org
    homepage: https://www.debian.org
    categories: [open-source, developer, infrastructure]
    tier: A
    weight: 1.3
    aliases: [debian project, debian gnu/linux]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://www.debian.org/News/news", type: RSS, connector: rss, tier: A }
      - { name: security advisories feed, url: "https://www.debian.org/security/dsa-long", type: RSS, connector: rss, tier: S }
  - id: ubuntu
    name: Ubuntu / Canonical
    domain: ubuntu.com
    categories: [open-source, developer, infrastructure, cloud]
    tier: A
    weight: 1.3
    aliases: [canonical, ubuntu linux]
    products:
      - { name: Ubuntu, type: software }
      - { name: Snapcraft, type: software, aliases: [snap] }
      - { name: LXD, type: software }
    discover: { rss: true, status: true }
    sensors:
      - { name: blog feed, url: "https://ubuntu.com/blog/feed", type: RSS, connector: rss, tier: B }
      - { name: security notices feed, url: "https://ubuntu.com/security/notices/rss.xml", type: RSS, connector: rss, tier: S, config: { maxItems: 60 } }
      - { name: canonical blog feed, url: "https://canonical.com/blog/feed", type: RSS, connector: rss, tier: B }
  - id: fedora
    name: Fedora Project
    domain: fedoraproject.org
    categories: [open-source, developer]
    tier: B
    aliases: [fedora, fedora linux]
    discover: { rss: true }
    sensors:
      - { name: fedora magazine feed, url: "https://fedoramagazine.org/feed/", type: RSS, connector: rss, tier: B }
  - id: red-hat
    name: Red Hat
    domain: redhat.com
    homepage: https://www.redhat.com
    categories: [open-source, enterprise, cloud, infrastructure]
    tier: A
    weight: 1.3
    aliases: [redhat, rhel]
    products:
      - { name: Red Hat Enterprise Linux, type: software, aliases: [rhel] }
      - { name: OpenShift, type: software }
      - { name: Ansible Automation Platform, type: software }
    discover: { rss: true, status: true }
    sensors:
      - { name: status, url: "https://status.redhat.com/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: blog feed, url: "https://www.redhat.com/en/rss/blog", type: RSS, connector: rss, tier: B }
  - id: arch-linux
    name: Arch Linux
    domain: archlinux.org
    categories: [open-source, developer]
    tier: B
    aliases: [arch, archlinux]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://archlinux.org/feeds/news/", type: RSS, connector: rss, tier: B }
      - { name: security advisories feed, url: "https://security.archlinux.org/advisory/feed.atom", type: ATOM, connector: rss, tier: A }
  - id: alpine
    name: Alpine Linux
    domain: alpinelinux.org
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [alpine, alpine linux]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://alpinelinux.org/atom.xml", type: ATOM, connector: rss, tier: B }
  - id: nixos
    name: NixOS
    domain: nixos.org
    categories: [open-source, developer, packages]
    tier: B
    aliases: [nix, nixpkgs, nixos foundation]
    products:
      - { name: Nix, type: software }
      - { name: Nixpkgs, type: software }
    discover: { rss: true }
    sensors:
      - { name: announcements feed, url: "https://nixos.org/blog/announcements-rss.xml", type: RSS, connector: rss, tier: B }
      - { name: discourse announcements feed, url: "https://discourse.nixos.org/c/announcements/8.rss", type: RSS, connector: rss, tier: B }
      - { name: nix releases, url: "https://github.com/NixOS/nix/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: NixOS/nix, kind: releases } }
  - id: opensuse
    name: openSUSE
    domain: opensuse.org
    homepage: https://www.opensuse.org
    categories: [open-source, developer]
    tier: B
    aliases: [opensuse project, tumbleweed, leap]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://news.opensuse.org/feed.xml", type: RSS, connector: rss, tier: B }
  - id: suse
    name: SUSE
    domain: suse.com
    homepage: https://www.suse.com
    categories: [open-source, enterprise, infrastructure]
    tier: B
    aliases: [suse linux, sles]
    products:
      - { name: SUSE Linux Enterprise Server, type: software, aliases: [sles] }
      - { name: Rancher, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://www.suse.com/c/feed/", type: RSS, connector: rss, tier: B }

  # ───────────────────────── Desktop environments ─────────────────────────
  - id: gnome
    name: GNOME
    domain: gnome.org
    homepage: https://www.gnome.org
    categories: [open-source, developer]
    tier: C
    aliases: [gnome foundation, gnome project]
    discover: { rss: true, sitemap: true }
    notes: "Foundation site has no feed; Planet GNOME aggregates developer blogs."
    sensors:
      - { name: planet gnome feed, url: "https://planet.gnome.org/rss20.xml", type: RSS, connector: rss, tier: C, config: { maxItems: 60 } }
  - id: kde
    name: KDE
    domain: kde.org
    categories: [open-source, developer]
    tier: B
    aliases: [kde community, kde e.v., plasma]
    products:
      - { name: KDE Plasma, type: software, aliases: [plasma] }
    discover: { rss: true }
    sensors:
      - { name: announcements feed, url: "https://kde.org/announcements/index.xml", type: RSS, connector: rss, tier: B }
      - { name: news feed, url: "https://kde.org/index.xml", type: RSS, connector: rss, tier: B }

  # ───────────────────────── Core toolchain & libraries ─────────────────────────
  - id: git
    name: Git
    domain: git-scm.com
    categories: [open-source, developer]
    tier: B
    weight: 1.2
    aliases: [git scm]
    discover: { rss: true }
    sensors:
      - { name: tags, url: "https://github.com/git/git/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: git/git, kind: tags } }
  - id: curl
    name: curl
    domain: curl.se
    categories: [open-source, developer, infrastructure, cyber]
    tier: B
    weight: 1.2
    aliases: [libcurl, curl project]
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/curl/curl/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: curl/curl, kind: releases } }
      - { name: vulnerabilities api, url: "https://curl.se/docs/vuln.json", type: REST_API, connector: jsonlist, tier: A, config: { keyField: id, titleTemplate: "{id}: {summary}", urlField: database_specific.www, dateField: published, summaryField: details, compareFields: [summary, database_specific.severity], maxItems: 100 } }
      - { name: daniel stenberg blog feed, url: "https://daniel.haxx.se/blog/feed/", type: RSS, connector: rss, tier: C }
  - id: openssl
    name: OpenSSL
    domain: openssl-library.org
    categories: [open-source, developer, infrastructure, cyber]
    tier: A
    weight: 1.3
    aliases: [openssl project, openssl library]
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/openssl/openssl/releases.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: openssl/openssl, kind: releases } }
      - { name: news feed, url: "https://openssl-library.org/news/index.xml", type: RSS, connector: rss, tier: A, config: { maxItems: 50 } }
  - id: openssh
    name: OpenSSH
    domain: openssh.com
    homepage: https://www.openssh.com
    categories: [open-source, developer, infrastructure, cyber]
    tier: A
    weight: 1.2
    aliases: [openssh portable]
    discover: { rss: false, pages: true }
    sensors:
      - { name: portable tags, url: "https://github.com/openssh/openssh-portable/tags.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: openssh/openssh-portable, kind: tags } }
      - { name: release notes, url: "https://www.openssh.org/releasenotes.html", type: HTML, connector: http, tier: B }
  - id: llvm
    name: LLVM Project
    domain: llvm.org
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [llvm, clang]
    products:
      - { name: Clang, type: software }
      - { name: LLDB, type: software }
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/llvm/llvm-project/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: llvm/llvm-project, kind: releases } }
      - { name: discourse announcements feed, url: "https://discourse.llvm.org/c/announce/46.rss", type: RSS, connector: rss, tier: B }
  - id: gcc
    name: GCC
    domain: gcc.gnu.org
    categories: [open-source, developer]
    tier: C
    aliases: [gnu compiler collection, gnu gcc]
    discover: { rss: false, pages: true }
    notes: "No feed; the gcc-mirror tags feed is dominated by basepoints. Releases page is server-rendered."
    sensors:
      - { name: releases page, url: "https://gcc.gnu.org/releases.html", type: HTML, connector: http, tier: C }

  # ───────────────────────── Web frameworks ─────────────────────────
  - id: react
    name: React
    domain: react.dev
    categories: [open-source, developer]
    tier: A
    weight: 1.3
    aliases: [reactjs, react.js]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://react.dev/rss.xml", type: RSS, connector: rss, tier: A }
      - { name: releases, url: "https://github.com/react/react/releases.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: react/react, kind: releases } }
  - id: nextjs
    name: Next.js
    domain: nextjs.org
    categories: [open-source, developer]
    tier: A
    weight: 1.2
    aliases: [next.js, next js, nextjs]
    llm: false
    discover: { rss: true }
    notes: "Releases feed is dominated by daily canaries — heuristics only."
    sensors:
      - { name: blog feed, url: "https://nextjs.org/feed.xml", type: RSS, connector: rss, tier: A }
      - { name: releases, url: "https://github.com/vercel/next.js/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: vercel/next.js, kind: releases } }
  - id: vue
    name: Vue.js
    domain: vuejs.org
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [vue, vuejs]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.vuejs.org/feed.rss", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/vuejs/core/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: vuejs/core, kind: releases } }
  - id: angular
    name: Angular
    domain: angular.dev
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [angularjs]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.angular.dev/feed", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/angular/angular/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: angular/angular, kind: releases } }
  - id: svelte
    name: Svelte
    domain: svelte.dev
    categories: [open-source, developer]
    tier: B
    aliases: [sveltekit, svelte kit]
    llm: false
    discover: { rss: true }
    notes: "Monorepo releases feed mixes every package — heuristics only."
    sensors:
      - { name: blog feed, url: "https://svelte.dev/blog/rss.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/sveltejs/svelte/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: sveltejs/svelte, kind: releases } }
  - id: astro
    name: Astro
    domain: astro.build
    categories: [open-source, developer]
    tier: B
    aliases: [astro build, withastro]
    llm: false
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://astro.build/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/withastro/astro/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: withastro/astro, kind: releases } }
  - id: django
    name: Django
    domain: djangoproject.com
    homepage: https://www.djangoproject.com
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [django software foundation, dsf]
    discover: { rss: true }
    sensors:
      - { name: weblog feed, url: "https://www.djangoproject.com/rss/weblog/", type: RSS, connector: rss, tier: A }
      - { name: tags, url: "https://github.com/django/django/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: django/django, kind: tags } }
  - id: flask
    name: Flask / Pallets
    domain: palletsprojects.com
    categories: [open-source, developer]
    tier: B
    aliases: [pallets, pallets projects, werkzeug, jinja]
    products:
      - { name: Werkzeug, type: software }
      - { name: Jinja, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://palletsprojects.com/blog/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/pallets/flask/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: pallets/flask, kind: releases } }
  - id: fastapi
    name: FastAPI
    domain: fastapi.tiangolo.com
    categories: [open-source, developer]
    tier: B
    aliases: [fast api]
    discover: { rss: false }
    sensors:
      - { name: releases, url: "https://github.com/fastapi/fastapi/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: fastapi/fastapi, kind: releases } }
  - id: rails
    name: Ruby on Rails
    domain: rubyonrails.org
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [rails, ror]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://rubyonrails.org/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/rails/rails/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: rails/rails, kind: releases } }
  - id: laravel
    name: Laravel
    domain: laravel.com
    categories: [open-source, developer]
    tier: B
    aliases: [laravel framework]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://laravel.com/feed", type: RSS, connector: rss, tier: B }
      - { name: framework releases, url: "https://github.com/laravel/framework/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: laravel/framework, kind: releases } }
  - id: spring
    name: Spring
    domain: spring.io
    categories: [open-source, developer, enterprise]
    tier: B
    weight: 1.1
    aliases: [spring framework, spring boot, pivotal spring]
    products:
      - { name: Spring Boot, type: software }
      - { name: Spring Framework, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://spring.io/blog.atom", type: RSS, connector: rss, tier: B }
      - { name: spring boot releases, url: "https://github.com/spring-projects/spring-boot/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: spring-projects/spring-boot, kind: releases } }

  # ───────────────────────── Languages & runtimes ─────────────────────────
  - id: dotnet
    name: .NET
    domain: dotnet.microsoft.com
    categories: [open-source, developer, enterprise]
    tier: A
    weight: 1.2
    aliases: [dotnet, .net core, asp.net, c#]
    products:
      - { name: ASP.NET Core, type: software, aliases: [asp.net] }
      - { name: C#, type: software, aliases: [csharp] }
    discover: { rss: true }
    sensors:
      - { name: releases index api, url: "https://builds.dotnet.microsoft.com/dotnet/release-metadata/releases-index.json", type: REST_API, connector: jsonlist, tier: A, config: { itemsPath: releases-index, keyField: channel-version, titleTemplate: ".NET {channel-version} → {latest-release} ({support-phase})", dateField: latest-release-date, urlField: releases.json, compareFields: [latest-release, latest-release-date, support-phase, security] } }
      - { name: dotnet blog feed, url: "https://devblogs.microsoft.com/dotnet/feed/", type: RSS, connector: rss, tier: B }
      - { name: runtime releases, url: "https://github.com/dotnet/runtime/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: dotnet/runtime, kind: releases } }
  - id: typescript
    name: TypeScript
    domain: typescriptlang.org
    homepage: https://www.typescriptlang.org
    categories: [open-source, developer]
    tier: A
    weight: 1.2
    aliases: [ts, typescript language]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://devblogs.microsoft.com/typescript/feed/", type: RSS, connector: rss, tier: A }
      - { name: releases, url: "https://github.com/microsoft/TypeScript/releases.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: microsoft/TypeScript, kind: releases } }
  - id: kotlin
    name: Kotlin
    domain: kotlinlang.org
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [kotlin language, kotlin foundation]
    discover: { rss: true }
    notes: "The GitHub releases feed is dominated by dev builds; the Kotlin blog carries the real releases."
    sensors:
      - { name: blog feed, url: "https://blog.jetbrains.com/kotlin/feed/", type: RSS, connector: rss, tier: B }
  - id: jetbrains
    name: JetBrains
    domain: jetbrains.com
    homepage: https://www.jetbrains.com
    categories: [developer, technology]
    tier: B
    weight: 1.1
    aliases: [intellij, jetbrains ides]
    products:
      - { name: IntelliJ IDEA, type: software, aliases: [intellij] }
      - { name: PyCharm, type: software }
      - { name: WebStorm, type: software }
      - { name: JetBrains AI Assistant, type: product, aliases: [junie] }
    discover: { rss: true, status: true }
    sensors:
      - { name: blog feed, url: "https://blog.jetbrains.com/feed/", type: RSS, connector: rss, tier: B }
  - id: swift
    name: Swift.org
    domain: swift.org
    homepage: https://www.swift.org
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [swift language, swift programming language]
    discover: { rss: true }
    notes: "GitHub releases feed is flooded by nightly development snapshots; the swift.org feed announces releases."
    sensors:
      - { name: blog feed, url: "https://www.swift.org/atom.xml", type: ATOM, connector: rss, tier: B }
  - id: deno
    name: Deno
    domain: deno.com
    categories: [open-source, developer, cloud]
    tier: B
    aliases: [deno land, deno deploy]
    products:
      - { name: Deno Deploy, type: service }
    discover: { rss: true, status: true }
    sensors:
      - { name: blog feed, url: "https://deno.com/feed", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/denoland/deno/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: denoland/deno, kind: releases } }
  - id: bun
    name: Bun
    domain: bun.sh
    categories: [open-source, developer]
    tier: B
    aliases: [bun runtime, oven]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://bun.sh/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/oven-sh/bun/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: oven-sh/bun, kind: releases } }
  - id: zig
    name: Zig
    domain: ziglang.org
    categories: [open-source, developer]
    tier: C
    aliases: [zig language, zig software foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://ziglang.org/news/index.xml", type: RSS, connector: rss, tier: C }
      - { name: tags, url: "https://github.com/ziglang/zig/tags.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: ziglang/zig, kind: tags } }
  - id: julia
    name: Julia
    domain: julialang.org
    categories: [open-source, developer, science]
    tier: C
    aliases: [julia language, julialang]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://julialang.org/feed.xml", type: RSS, connector: rss, tier: C }
      - { name: releases, url: "https://github.com/JuliaLang/julia/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: JuliaLang/julia, kind: releases } }
  - id: r-project
    name: R Project
    domain: r-project.org
    homepage: https://www.r-project.org
    categories: [open-source, developer, statistics, science]
    tier: C
    aliases: [r, r language, r foundation, cran]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.r-project.org/index.xml", type: RSS, connector: rss, tier: C }

  # ───────────────────────── AI / ML / data science ─────────────────────────
  - id: jupyter
    name: Project Jupyter
    domain: jupyter.org
    categories: [open-source, developer, ai, science]
    tier: B
    aliases: [jupyter, jupyterlab, jupyter notebook]
    products:
      - { name: JupyterLab, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.jupyter.org/feed", type: RSS, connector: rss, tier: B }
      - { name: jupyterlab tags, url: "https://github.com/jupyterlab/jupyterlab/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: jupyterlab/jupyterlab, kind: tags } }
      - { name: notebook releases, url: "https://github.com/jupyter/notebook/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: jupyter/notebook, kind: releases } }
  - id: pytorch
    name: PyTorch
    domain: pytorch.org
    categories: [open-source, developer, ai]
    tier: A
    weight: 1.3
    aliases: [pytorch foundation, torch]
    discover: { rss: true }
    notes: "GitHub releases feed is polluted by viable/strict CI tags; the blog announces releases."
    sensors:
      - { name: blog feed, url: "https://pytorch.org/blog/feed/", type: RSS, connector: rss, tier: A }
  - id: tensorflow
    name: TensorFlow
    domain: tensorflow.org
    homepage: https://www.tensorflow.org
    categories: [open-source, developer, ai]
    tier: B
    weight: 1.1
    aliases: [tf, keras]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.tensorflow.org/feeds/posts/default?max-results=25", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/tensorflow/tensorflow/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: tensorflow/tensorflow, kind: releases } }
  - id: jax
    name: JAX
    domain: jax.dev
    homepage: https://docs.jax.dev
    categories: [open-source, developer, ai]
    tier: B
    aliases: [jax ml, google jax]
    discover: { rss: false }
    sensors:
      - { name: releases, url: "https://github.com/jax-ml/jax/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: jax-ml/jax, kind: releases } }
      - { name: changelog, url: "https://docs.jax.dev/en/latest/changelog.html", type: HTML, connector: http, tier: B }
  - id: langchain
    name: LangChain
    domain: langchain.com
    homepage: https://www.langchain.com
    categories: [open-source, developer, ai]
    tier: B
    weight: 1.1
    aliases: [langgraph, langsmith]
    products:
      - { name: LangGraph, type: software }
      - { name: LangSmith, type: service }
    llm: false
    discover: { rss: true, status: true }
    notes: "Monorepo releases feed publishes every package tag — heuristics only."
    sensors:
      - { name: blog feed, url: "https://www.langchain.com/blog/rss.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/langchain-ai/langchain/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: langchain-ai/langchain, kind: releases } }
      - { name: langsmith pricing, url: "https://www.langchain.com/pricing", type: HTML, connector: http, tier: C }
  - id: vllm
    name: vLLM
    domain: vllm.ai
    categories: [open-source, developer, ai]
    tier: B
    aliases: [vllm project]
    discover: { rss: true }
    notes: "Blog has no feed (Next.js)."
    sensors:
      - { name: releases, url: "https://github.com/vllm-project/vllm/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: vllm-project/vllm, kind: releases } }
  - id: ollama
    name: Ollama
    domain: ollama.com
    categories: [open-source, developer, ai]
    tier: B
    weight: 1.1
    discover: { rss: true, pages: true }
    notes: "Blog has no feed; the blog index is server-rendered."
    sensors:
      - { name: releases, url: "https://github.com/ollama/ollama/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: ollama/ollama, kind: releases } }
      - { name: blog index, url: "https://ollama.com/blog", type: HTML, connector: http, tier: B }

  # ───────────────────────── Infrastructure, DevOps, cloud native ─────────────────────────
  - id: ansible
    name: Ansible
    domain: ansible.com
    homepage: https://www.ansible.com
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.1
    aliases: [ansible core, ansible community]
    discover: { rss: true }
    sensors:
      - { name: community news feed, url: "https://forum.ansible.com/c/news/5.rss", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/ansible/ansible/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: ansible/ansible, kind: releases } }
  - id: opentofu
    name: OpenTofu
    domain: opentofu.org
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    aliases: [open tofu]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://opentofu.org/blog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/opentofu/opentofu/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: opentofu/opentofu, kind: releases } }
  - id: pulumi
    name: Pulumi
    domain: pulumi.com
    homepage: https://www.pulumi.com
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    aliases: [pulumi cloud]
    llm: false
    discover: { rss: true, status: true }
    notes: "Releases feed mixes pkg/ and sdk/ tags several times a week — heuristics only."
    sensors:
      - { name: status, url: "https://status.pulumi.com/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: blog feed, url: "https://www.pulumi.com/blog/rss.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/pulumi/pulumi/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: pulumi/pulumi, kind: releases } }
  - id: prometheus
    name: Prometheus
    domain: prometheus.io
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    weight: 1.1
    aliases: [prometheus monitoring]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://prometheus.io/blog/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/prometheus/prometheus/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: prometheus/prometheus, kind: releases } }
  - id: istio
    name: Istio
    domain: istio.io
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    aliases: [istio service mesh]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://istio.io/latest/news/feed.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/istio/istio/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: istio/istio, kind: releases } }
  - id: envoy
    name: Envoy Proxy
    domain: envoyproxy.io
    homepage: https://www.envoyproxy.io
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    aliases: [envoy, envoyproxy]
    discover: { rss: true }
    notes: "Medium blog (blog.envoyproxy.io) does not resolve from the engine."
    sensors:
      - { name: releases, url: "https://github.com/envoyproxy/envoy/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: envoyproxy/envoy, kind: releases } }
  - id: helm
    name: Helm
    domain: helm.sh
    categories: [open-source, developer, infrastructure, cloud, packages]
    tier: B
    aliases: [helm charts]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://helm.sh/blog/index.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/helm/helm/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: helm/helm, kind: releases } }
  - id: argo
    name: Argo Project
    domain: argoproj.github.io
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    aliases: [argo, argo cd, argocd, argo workflows]
    products:
      - { name: Argo CD, type: software, aliases: [argocd] }
      - { name: Argo Workflows, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.argoproj.io/feed", type: RSS, connector: rss, tier: B }
      - { name: argo cd releases, url: "https://github.com/argoproj/argo-cd/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: argoproj/argo-cd, kind: releases } }
  - id: nginx
    name: NGINX
    domain: nginx.org
    categories: [open-source, developer, infrastructure]
    tier: A
    weight: 1.2
    aliases: [nginx open source, f5 nginx]
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/nginx/nginx/releases.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: nginx/nginx, kind: releases } }
      - { name: blog feed, url: "https://blog.nginx.org/feed", type: RSS, connector: rss, tier: B }
  - id: apache-httpd
    name: Apache HTTP Server
    domain: httpd.apache.org
    categories: [open-source, developer, infrastructure, cyber]
    tier: A
    weight: 1.1
    aliases: [apache httpd, httpd, apache web server]
    discover: { rss: false, pages: true }
    sensors:
      - { name: tags, url: "https://github.com/apache/httpd/tags.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: apache/httpd, kind: tags } }
      - { name: 2.4 vulnerabilities, url: "https://httpd.apache.org/security/vulnerabilities_24.html", type: HTML, connector: http, tier: A }
  - id: caddy
    name: Caddy
    domain: caddyserver.com
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [caddy server, caddy web server]
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/caddyserver/caddy/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: caddyserver/caddy, kind: releases } }
  - id: haproxy
    name: HAProxy
    domain: haproxy.org
    homepage: https://www.haproxy.org
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [haproxy technologies]
    discover: { rss: true }
    sensors:
      - { name: tags, url: "https://github.com/haproxy/haproxy/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: haproxy/haproxy, kind: tags } }
      - { name: haproxy technologies blog feed, url: "https://www.haproxy.com/feed", type: RSS, connector: rss, tier: C }

  # ───────────────────────── Databases & data platforms ─────────────────────────
  - id: sqlite
    name: SQLite
    domain: sqlite.org
    homepage: https://www.sqlite.org
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.2
    aliases: [sqlite3]
    discover: { rss: false, pages: true }
    notes: "No feed; GitHub mirror tags are dominated by bug-* branches. Server-rendered news/changes pages instead."
    sensors:
      - { name: news page, url: "https://www.sqlite.org/news.html", type: HTML, connector: http, tier: B }
      - { name: release history, url: "https://www.sqlite.org/changes.html", type: HTML, connector: http, tier: C }
  - id: mariadb
    name: MariaDB
    domain: mariadb.org
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.1
    aliases: [mariadb foundation, mariadb server]
    discover: { rss: true }
    sensors:
      - { name: foundation blog feed, url: "https://mariadb.org/feed/", type: RSS, connector: rss, tier: B }
      - { name: server tags, url: "https://github.com/MariaDB/server/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: MariaDB/server, kind: tags } }
  - id: clickhouse
    name: ClickHouse
    domain: clickhouse.com
    categories: [open-source, developer, infrastructure, cloud]
    tier: B
    weight: 1.1
    aliases: [clickhouse cloud]
    discover: { rss: true, status: true }
    sensors:
      - { name: status, url: "https://status.clickhouse.com/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: blog feed, url: "https://clickhouse.com/rss.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/ClickHouse/ClickHouse/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: ClickHouse/ClickHouse, kind: releases } }
  - id: duckdb
    name: DuckDB
    domain: duckdb.org
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.1
    aliases: [duckdb labs, duckdb foundation, motherduck]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://duckdb.org/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/duckdb/duckdb/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: duckdb/duckdb, kind: releases } }
  - id: neo4j
    name: Neo4j
    domain: neo4j.com
    categories: [open-source, developer, infrastructure, enterprise]
    tier: B
    aliases: [neo4j aura, cypher]
    discover: { rss: true, status: true }
    sensors:
      - { name: blog feed, url: "https://neo4j.com/blog/feed/", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: tags, url: "https://github.com/neo4j/neo4j/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: neo4j/neo4j, kind: tags } }
  - id: cassandra
    name: Apache Cassandra
    domain: cassandra.apache.org
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [cassandra]
    discover: { rss: false, pages: true }
    sensors:
      - { name: tags, url: "https://github.com/apache/cassandra/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: apache/cassandra, kind: tags } }
      - { name: blog index, url: "https://cassandra.apache.org/_/blog.html", type: HTML, connector: http, tier: C }
  - id: kafka
    name: Apache Kafka
    domain: kafka.apache.org
    categories: [open-source, developer, infrastructure]
    tier: B
    weight: 1.1
    aliases: [kafka]
    discover: { rss: false, pages: true }
    sensors:
      - { name: releases, url: "https://github.com/apache/kafka/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: apache/kafka, kind: releases } }
      - { name: blog index, url: "https://kafka.apache.org/blog", type: HTML, connector: http, tier: C }
  - id: rabbitmq
    name: RabbitMQ
    domain: rabbitmq.com
    homepage: https://www.rabbitmq.com
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [rabbit mq]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://www.rabbitmq.com/blog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: server releases, url: "https://github.com/rabbitmq/rabbitmq-server/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: rabbitmq/rabbitmq-server, kind: releases } }
  - id: airflow
    name: Apache Airflow
    domain: airflow.apache.org
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [airflow]
    llm: false
    discover: { rss: false, pages: true }
    notes: "Releases feed is dominated by provider packages — heuristics only."
    sensors:
      - { name: releases, url: "https://github.com/apache/airflow/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: apache/airflow, kind: releases } }
      - { name: blog index, url: "https://airflow.apache.org/blog/", type: HTML, connector: http, tier: C }
  - id: dbt
    name: dbt Labs
    domain: getdbt.com
    homepage: https://www.getdbt.com
    categories: [open-source, developer, infrastructure, enterprise]
    tier: B
    aliases: [dbt, dbt core, dbt cloud]
    products:
      - { name: dbt Core, type: software }
      - { name: dbt Cloud, type: service }
    discover: { rss: true, status: true }
    sensors:
      - { name: status, url: "https://status.getdbt.com/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: blog feed, url: "https://www.getdbt.com/blog/feed.xml", type: RSS, connector: rss, tier: B }
      - { name: dbt core releases, url: "https://github.com/dbt-labs/dbt-core/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: dbt-labs/dbt-core, kind: releases } }

  # ───────────────────────── Applications & CMS ─────────────────────────
  - id: blender
    name: Blender
    domain: blender.org
    homepage: https://www.blender.org
    categories: [open-source, developer, entertainment]
    tier: B
    aliases: [blender foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://www.blender.org/feed/", type: RSS, connector: rss, tier: B }
      - { name: tags, url: "https://github.com/blender/blender/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: blender/blender, kind: tags } }
  - id: vlc
    name: VideoLAN / VLC
    domain: videolan.org
    homepage: https://www.videolan.org
    categories: [open-source, developer, consumer-tech]
    tier: C
    aliases: [videolan, vlc media player]
    discover: { rss: false }
    notes: "videolan.org answers 418 to bots; releases are followed on the project GitLab tags feed."
    sensors:
      - { name: vlc tags, url: "https://code.videolan.org/videolan/vlc/-/tags?format=atom", type: ATOM, connector: rss, tier: C }
  - id: libreoffice
    name: LibreOffice / The Document Foundation
    domain: libreoffice.org
    homepage: https://www.libreoffice.org
    categories: [open-source, developer, consumer-tech]
    tier: B
    aliases: [the document foundation, tdf, libre office]
    discover: { rss: true }
    sensors:
      - { name: tdf blog feed, url: "https://blog.documentfoundation.org/feed/", type: RSS, connector: rss, tier: B }
      - { name: core tags, url: "https://github.com/LibreOffice/core/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: LibreOffice/core, kind: tags } }
  - id: wordpress
    name: WordPress
    domain: wordpress.org
    categories: [open-source, developer, internet]
    tier: A
    weight: 1.3
    aliases: [wordpress.org, wp]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://wordpress.org/news/feed/", type: RSS, connector: rss, tier: A }
      - { name: releases feed, url: "https://wordpress.org/news/category/releases/feed/", type: RSS, connector: rss, tier: A }
      - { name: tags, url: "https://github.com/WordPress/WordPress/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: WordPress/WordPress, kind: tags } }
  - id: drupal
    name: Drupal
    domain: drupal.org
    homepage: https://www.drupal.org
    categories: [open-source, developer, internet]
    tier: B
    weight: 1.1
    aliases: [drupal association]
    discover: { rss: true }
    sensors:
      - { name: security advisories feed, url: "https://www.drupal.org/security/all/rss.xml", type: RSS, connector: rss, tier: A }
      - { name: news feed, url: "https://www.drupal.org/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: tags, url: "https://github.com/drupal/drupal/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: drupal/drupal, kind: tags } }
  - id: joomla
    name: Joomla
    domain: joomla.org
    homepage: https://www.joomla.org
    categories: [open-source, developer, internet]
    tier: B
    aliases: [joomla!, open source matters]
    discover: { rss: true }
    sensors:
      - { name: announcements feed, url: "https://www.joomla.org/announcements.feed?type=rss", type: RSS, connector: rss, tier: B }
      - { name: security centre feed, url: "https://developer.joomla.org/security-centre.feed?type=rss", type: RSS, connector: rss, tier: A }
      - { name: releases, url: "https://github.com/joomla/joomla-cms/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: joomla/joomla-cms, kind: releases } }
  - id: ghost
    name: Ghost
    domain: ghost.org
    categories: [open-source, developer, internet, media]
    tier: B
    aliases: [ghost cms, ghost foundation]
    discover: { rss: true }
    sensors:
      - { name: changelog feed, url: "https://ghost.org/changelog/rss/", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/TryGhost/Ghost/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: TryGhost/Ghost, kind: releases } }
  - id: matrix
    name: Matrix.org
    domain: matrix.org
    categories: [open-source, developer, internet, standards]
    tier: B
    aliases: [matrix protocol, matrix.org foundation, element, synapse]
    products:
      - { name: Synapse, type: software }
      - { name: Element, type: product }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://matrix.org/atom.xml", type: ATOM, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: synapse releases, url: "https://github.com/element-hq/synapse/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: element-hq/synapse, kind: releases } }
  - id: signal
    name: Signal
    domain: signal.org
    categories: [open-source, consumer-tech, cyber]
    tier: B
    weight: 1.2
    aliases: [signal messenger, signal foundation]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://signal.org/blog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: android releases, url: "https://github.com/signalapp/Signal-Android/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: signalapp/Signal-Android, kind: releases } }
  - id: tor-project
    name: Tor Project
    domain: torproject.org
    homepage: https://www.torproject.org
    categories: [open-source, cyber, internet, ngo]
    tier: B
    weight: 1.2
    aliases: [tor, tor browser, the tor project]
    products:
      - { name: Tor Browser, type: software }
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.torproject.org/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: tor tags, url: "https://gitlab.torproject.org/tpo/core/tor/-/tags?format=atom", type: ATOM, connector: rss, tier: B }
  - id: wireshark
    name: Wireshark
    domain: wireshark.org
    homepage: https://www.wireshark.org
    categories: [open-source, developer, cyber]
    tier: B
    aliases: [wireshark foundation]
    discover: { rss: false, pages: true }
    notes: "Astro site without feeds; security advisories page is server-rendered."
    sensors:
      - { name: tags, url: "https://github.com/wireshark/wireshark/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: wireshark/wireshark, kind: tags } }
      - { name: security advisories, url: "https://www.wireshark.org/security/", type: HTML, connector: http, tier: A }
  - id: qemu
    name: QEMU
    domain: qemu.org
    homepage: https://www.qemu.org
    categories: [open-source, developer, infrastructure]
    tier: B
    aliases: [qemu project]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://www.qemu.org/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: tags, url: "https://github.com/qemu/qemu/tags.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: qemu/qemu, kind: tags } }
  - id: proxmox
    name: Proxmox
    domain: proxmox.com
    homepage: https://www.proxmox.com
    categories: [open-source, developer, infrastructure, enterprise]
    tier: B
    aliases: [proxmox ve, pve, proxmox server solutions]
    products:
      - { name: Proxmox VE, type: software, aliases: [pve] }
      - { name: Proxmox Backup Server, type: software, aliases: [pbs] }
    discover: { rss: true }
    sensors:
      - { name: press releases feed, url: "https://www.proxmox.com/en/about/company-details/press-releases?format=feed&type=rss", type: RSS, connector: rss, tier: B }
      - { name: pve roadmap, url: "https://pve.proxmox.com/wiki/Roadmap", type: HTML, connector: http, tier: C }
  - id: home-assistant
    name: Home Assistant
    domain: home-assistant.io
    homepage: https://www.home-assistant.io
    categories: [open-source, consumer-tech, developer]
    tier: B
    weight: 1.1
    aliases: [hass, nabu casa, open home foundation]
    discover: { rss: true, status: true }
    sensors:
      - { name: status, url: "https://status.home-assistant.io/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: blog feed, url: "https://www.home-assistant.io/atom.xml", type: ATOM, connector: rss, tier: B }
      - { name: core releases, url: "https://github.com/home-assistant/core/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: home-assistant/core, kind: releases } }
  - id: obs-studio
    name: OBS Studio
    domain: obsproject.com
    categories: [open-source, consumer-tech, media]
    tier: B
    aliases: [obs, obs project, open broadcaster software]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://obsproject.com/blog/rss", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/obsproject/obs-studio/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: obsproject/obs-studio, kind: releases } }

  # ───────────────────────── Developer tools & editors ─────────────────────────
  - id: jenkins
    name: Jenkins
    domain: jenkins.io
    homepage: https://www.jenkins.io
    categories: [open-source, developer, infrastructure, cyber]
    tier: B
    weight: 1.1
    aliases: [jenkins ci]
    discover: { rss: true }
    sensors:
      - { name: security advisories feed, url: "https://www.jenkins.io/security/advisories/rss.xml", type: RSS, connector: rss, tier: A }
      - { name: changelog feed, url: "https://www.jenkins.io/changelog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: blog feed, url: "https://www.jenkins.io/rss.xml", type: ATOM, connector: rss, tier: B }
  - id: homebrew
    name: Homebrew
    domain: brew.sh
    categories: [open-source, developer, packages]
    tier: B
    aliases: [brew]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://brew.sh/atom.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/Homebrew/brew/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: Homebrew/brew, kind: releases } }
  - id: neovim
    name: Neovim
    domain: neovim.io
    categories: [open-source, developer]
    tier: B
    aliases: [nvim]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://neovim.io/news.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/neovim/neovim/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: neovim/neovim, kind: releases } }
  - id: vim
    name: Vim
    domain: vim.org
    homepage: https://www.vim.org
    categories: [open-source, developer]
    tier: C
    aliases: [vi improved]
    llm: false
    discover: { rss: false }
    notes: "Patch tags land several times a day — heuristics only."
    sensors:
      - { name: tags, url: "https://github.com/vim/vim/tags.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: vim/vim, kind: tags } }
  - id: microsoft
    extend: true
    aliases: [vs code, visual studio code]
    products:
      - { name: Visual Studio Code, type: software, aliases: [vs code, vscode] }
    sensors:
      - { name: vs code releases, url: "https://github.com/microsoft/vscode/releases.atom", type: GITHUB_RELEASE, connector: github, tier: A, config: { repo: microsoft/vscode, kind: releases } }
      - { name: vs code updates feed, url: "https://code.visualstudio.com/feed.xml", type: ATOM, connector: rss, tier: B }
  - id: zed
    name: Zed
    domain: zed.dev
    categories: [open-source, developer, ai]
    tier: B
    aliases: [zed editor, zed industries]
    discover: { rss: true }
    notes: "GitHub releases feed is flooded by nightlies; zed.dev publishes a stable-releases feed."
    sensors:
      - { name: stable releases feed, url: "https://zed.dev/stable-releases.rss", type: RSS, connector: rss, tier: B }
      - { name: blog feed, url: "https://zed.dev/blog.rss", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
  - id: godot
    name: Godot Engine
    domain: godotengine.org
    categories: [open-source, developer, gaming]
    tier: B
    weight: 1.1
    aliases: [godot, godot foundation]
    discover: { rss: true }
    sensors:
      - { name: news feed, url: "https://godotengine.org/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/godotengine/godot/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: godotengine/godot, kind: releases } }
  - id: electron
    name: Electron
    domain: electronjs.org
    homepage: https://www.electronjs.org
    categories: [open-source, developer]
    tier: B
    aliases: [electronjs]
    llm: false
    discover: { rss: true }
    notes: "Releases feed publishes nightlies daily — heuristics only."
    sensors:
      - { name: blog feed, url: "https://www.electronjs.org/blog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/electron/electron/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: electron/electron, kind: releases } }
  - id: tauri
    name: Tauri
    domain: tauri.app
    homepage: https://v2.tauri.app
    categories: [open-source, developer]
    tier: C
    aliases: [tauri apps]
    llm: false
    discover: { rss: true }
    notes: "Monorepo releases feed publishes every crate/package tag — heuristics only."
    sensors:
      - { name: blog feed, url: "https://v2.tauri.app/blog/rss.xml", type: RSS, connector: rss, tier: C }
      - { name: releases, url: "https://github.com/tauri-apps/tauri/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: tauri-apps/tauri, kind: releases } }
  - id: flutter
    name: Flutter
    domain: flutter.dev
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [flutter sdk, dart]
    products:
      - { name: Dart, type: software }
    llm: false
    discover: { rss: true }
    notes: "Releases feed publishes beta cherry-picks continuously — heuristics only."
    sensors:
      - { name: blog feed, url: "https://medium.com/feed/flutter", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/flutter/flutter/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: flutter/flutter, kind: releases } }
  - id: react-native
    name: React Native
    domain: reactnative.dev
    categories: [open-source, developer]
    tier: B
    weight: 1.1
    aliases: [rn]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://reactnative.dev/blog/rss.xml", type: RSS, connector: rss, tier: B, config: { maxItems: 40 } }
      - { name: releases, url: "https://github.com/react/react-native/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: react/react-native, kind: releases } }
  - id: expo
    name: Expo
    domain: expo.dev
    categories: [open-source, developer, cloud]
    tier: B
    aliases: [expo go, eas]
    products:
      - { name: EAS, type: service, aliases: [expo application services] }
    discover: { rss: true, status: true }
    notes: "expo/expo has neither GitHub releases nor tags feeds; changelog + blog + status instead."
    sensors:
      - { name: status, url: "https://status.expo.dev/api/v2/summary.json", type: STATUSPAGE, connector: statuspage, tier: S }
      - { name: changelog feed, url: "https://expo.dev/changelog/rss.xml", type: RSS, connector: rss, tier: B }
      - { name: blog feed, url: "https://expo.dev/blog/rss.xml", type: RSS, connector: rss, tier: B }
  - id: tailwind
    name: Tailwind CSS
    domain: tailwindcss.com
    categories: [open-source, developer]
    tier: B
    aliases: [tailwind, tailwind labs]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://tailwindcss.com/feeds/feed.xml", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/tailwindlabs/tailwindcss/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: tailwindlabs/tailwindcss, kind: releases } }
  - id: vite
    name: Vite
    domain: vite.dev
    categories: [open-source, developer]
    tier: B
    aliases: [vitejs, void zero, rolldown]
    llm: false
    discover: { rss: true }
    notes: "Monorepo releases feed mixes plugins and betas — heuristics only."
    sensors:
      - { name: blog feed, url: "https://vite.dev/blog.rss", type: RSS, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/vitejs/vite/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: vitejs/vite, kind: releases } }
  - id: webpack
    name: webpack
    domain: webpack.js.org
    categories: [open-source, developer]
    tier: C
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://medium.com/feed/webpack", type: RSS, connector: rss, tier: C }
      - { name: releases, url: "https://github.com/webpack/webpack/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: webpack/webpack, kind: releases } }
  - id: esbuild
    name: esbuild
    domain: esbuild.github.io
    categories: [open-source, developer]
    tier: C
    discover: { rss: false }
    sensors:
      - { name: releases, url: "https://github.com/evanw/esbuild/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: evanw/esbuild, kind: releases } }
  - id: rollup
    name: Rollup
    domain: rollupjs.org
    categories: [open-source, developer]
    tier: C
    aliases: [rollup.js]
    discover: { rss: false }
    sensors:
      - { name: releases, url: "https://github.com/rollup/rollup/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: rollup/rollup, kind: releases } }
  - id: babel
    name: Babel
    domain: babeljs.io
    categories: [open-source, developer]
    tier: C
    aliases: [babel js]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://babeljs.io/blog/rss.xml", type: RSS, connector: rss, tier: C, config: { maxItems: 30 } }
      - { name: releases, url: "https://github.com/babel/babel/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: babel/babel, kind: releases } }
  - id: eslint
    name: ESLint
    domain: eslint.org
    categories: [open-source, developer]
    tier: B
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://eslint.org/feed.xml", type: ATOM, connector: rss, tier: B }
      - { name: releases, url: "https://github.com/eslint/eslint/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: eslint/eslint, kind: releases } }
  - id: prettier
    name: Prettier
    domain: prettier.io
    categories: [open-source, developer]
    tier: C
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://prettier.io/blog/rss.xml", type: RSS, connector: rss, tier: C, config: { maxItems: 30 } }
      - { name: releases, url: "https://github.com/prettier/prettier/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: prettier/prettier, kind: releases } }
  - id: pnpm
    name: pnpm
    domain: pnpm.io
    categories: [open-source, developer, packages]
    tier: B
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://pnpm.io/blog/rss.xml", type: RSS, connector: rss, tier: C }
      - { name: releases, url: "https://github.com/pnpm/pnpm/releases.atom", type: GITHUB_RELEASE, connector: github, tier: B, config: { repo: pnpm/pnpm, kind: releases } }
  - id: yarn
    name: Yarn
    domain: yarnpkg.com
    categories: [open-source, developer, packages]
    tier: C
    aliases: [yarn berry, yarnpkg]
    discover: { rss: false }
    sensors:
      - { name: releases, url: "https://github.com/yarnpkg/berry/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: yarnpkg/berry, kind: releases } }
  - id: bazel
    name: Bazel
    domain: bazel.build
    categories: [open-source, developer]
    tier: C
    aliases: [bazelbuild]
    discover: { rss: true }
    sensors:
      - { name: blog feed, url: "https://blog.bazel.build/feed.xml", type: RSS, connector: rss, tier: C }
      - { name: releases, url: "https://github.com/bazelbuild/bazel/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: bazelbuild/bazel, kind: releases } }
  - id: cmake
    name: CMake / Kitware
    domain: cmake.org
    categories: [open-source, developer]
    tier: C
    aliases: [kitware]
    discover: { rss: true }
    sensors:
      - { name: releases, url: "https://github.com/Kitware/CMake/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: Kitware/CMake, kind: releases } }
      - { name: kitware blog feed, url: "https://www.kitware.com/feed/", type: RSS, connector: rss, tier: C }
  - id: gradle
    name: Gradle
    domain: gradle.org
    categories: [open-source, developer]
    tier: C
    aliases: [gradle build tool, develocity]
    discover: { rss: true }
    notes: "blog.gradle.org has no feed in 2026."
    sensors:
      - { name: releases, url: "https://github.com/gradle/gradle/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: gradle/gradle, kind: releases } }
  - id: maven
    name: Apache Maven
    domain: maven.apache.org
    categories: [open-source, developer, packages]
    tier: C
    aliases: [maven]
    discover: { rss: false, pages: true }
    sensors:
      - { name: releases, url: "https://github.com/apache/maven/releases.atom", type: GITHUB_RELEASE, connector: github, tier: C, config: { repo: apache/maven, kind: releases } }
      - { name: release history, url: "https://maven.apache.org/docs/history.html", type: HTML, connector: http, tier: C }