catalog: pin exact package versions, drop firecrawl, add last_release

- Pin every basic-tier entry to an exact published version (npm @x.y.z,
  uvx @x.y.z, docker :tag). Unpinned npx -y <pkg> means a package
  compromised AFTER we ship auto-upgrades into every user; a pin bounds
  supply-chain compromise to versions we actually reviewed.
- Drop firecrawl from the seed (19 entries). npm publish rights are held
  solely by hello_sideguide/sideguide.dev, which has no visible
  relationship to firecrawl.dev, while the package is presented as
  official. Publisher identity we cannot tie to the vendor is exactly
  what this catalog must not execute on a user's machine. Retained in the
  research pool pending confirmation.
- postgres: ship --access-mode=restricted, not unrestricted. A curated
  catalog must not default to handing an LLM write access to your DB.
- Add last_release (ISO date, from the live registry) so the UI can show
  freshness; postgres-mcp and mcp-obsidian are both ~14mo stale.

.github/workflows/ci.yml

@@ -29,21 +29,37 @@ jobs:
         run: ruff format --check .
 
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
-    name: Tests (py${{ matrix.python }})
+    name: Tests (py${{ matrix.python }} / ${{ matrix.os }})
     strategy:
       fail-fast: false
       matrix:
-        python: ["3.10", "3.12"]
+        os: [ubuntu-latest]
+        python: ["3.10", "3.12", "3.13"]
+        include:
+          # Windows tests on 3.12 only — the version the release binaries ship
+          # with. The self-hosted Windows runner blocks setup-python's install
+          # script (PowerShell execution policy), so it uses the host's `py`
+          # launcher + venv, same as release.yml.
+          - os: windows-latest
+            python: "3.12"
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Set up Python ${{ matrix.python }}
+      - name: Set up Python ${{ matrix.python }} (Linux)
+        if: runner.os == 'Linux'
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
 
+      - name: Set up Python venv (Windows)
+        if: runner.os == 'Windows'
+        shell: pwsh
+        run: |
+          py -${{ matrix.python }} -m venv .venv
+          Add-Content -Path $env:GITHUB_PATH -Value "$env:GITHUB_WORKSPACE\.venv\Scripts"
+
       # bcc_core has no GUI imports, so the test suite needs no PySide6 —
       # keeps CI fast and avoids Qt system-library headaches on the runner.
       - name: Install test dependencies

bcc.spec

@@ -31,7 +31,7 @@ a = Analysis(
     ["bcc.py"],
     pathex=[],
     binaries=[],
-    datas=[],
+    datas=[("icons", "icons"), ("data/catalog.json", "data")],
     hiddenimports=[],
     hookspath=[],
     hooksconfig={},
@@ -78,8 +78,8 @@ if sys.platform == "darwin":
         info_plist={
             "CFBundleName": "Better Claude Config",
             "CFBundleDisplayName": "Better Claude Config",
-            "CFBundleShortVersionString": "1.0.0",
+            "CFBundleShortVersionString": "1.3.0",
-            "CFBundleVersion": "1.0.0",
+            "CFBundleVersion": "1.3.0",
             "NSHighResolutionCapable": True,
             "NSRequiresAquaSystemAppearance": False,  # supports dark mode
             "LSMinimumSystemVersion": "11.0",

data/catalog.json

@@ -0,0 +1,454 @@
+{
+  "schema": 1,
+  "version": 1,
+  "updated": "2026-07-12",
+  "signed_at": "2026-07-12T21:35:19Z",
+  "servers": [
+    {
+      "id": "filesystem",
+      "display": "Filesystem",
+      "description": "Lets Claude read, write, search, and edit files in directories you explicitly allow.",
+      "category": "files",
+      "homepage": "https://github.com/modelcontextprotocol/servers/tree/main/src/filesystem",
+      "stars": 85995,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "@modelcontextprotocol/server-filesystem@2026.7.10",
+          "<ALLOWED_DIR>"
+        ]
+      },
+      "placeholders": {
+        "<ALLOWED_DIR>": "Absolute path to a directory the server may read/write. Add more directories as additional args."
+      },
+      "env_required": {},
+      "docs_url": "https://github.com/modelcontextprotocol/servers/tree/main/src/filesystem",
+      "notes": "Part of the official modelcontextprotocol/servers reference monorepo (star count is for the whole repo). Clients that support MCP 'roots' can also grant directories dynamically instead of via args.",
+      "last_release": "2026-07-10"
+    },
+    {
+      "id": "fetch",
+      "display": "Fetch",
+      "description": "Fetches a URL and converts the page to clean markdown so Claude can read web content.",
+      "category": "dev",
+      "homepage": "https://github.com/modelcontextprotocol/servers/tree/main/src/fetch",
+      "stars": 85995,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "mcp-server-fetch@2026.7.10"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/modelcontextprotocol/servers/tree/main/src/fetch",
+      "notes": "Can access local/internal IPs, so treat as a mild security risk on untrusted networks. Add '--ignore-robots-txt' or '--user-agent=...' as extra args if needed.",
+      "last_release": "2026-07-10"
+    },
+    {
+      "id": "memory",
+      "display": "Memory",
+      "description": "Gives Claude a persistent knowledge-graph memory that survives across conversations.",
+      "category": "ai",
+      "homepage": "https://github.com/modelcontextprotocol/servers/tree/main/src/memory",
+      "stars": 85995,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "@modelcontextprotocol/server-memory@2026.7.4"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/modelcontextprotocol/servers/tree/main/src/memory",
+      "notes": "Stores entities/relations as a local JSON knowledge graph (path configurable via MEMORY_FILE_PATH env var).",
+      "last_release": "2026-07-04"
+    },
+    {
+      "id": "sequential-thinking",
+      "display": "Sequential Thinking",
+      "description": "Gives Claude a structured, step-by-step reasoning tool for breaking down complex problems.",
+      "category": "ai",
+      "homepage": "https://github.com/modelcontextprotocol/servers/tree/main/src/sequentialthinking",
+      "stars": 85995,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "@modelcontextprotocol/server-sequential-thinking@2026.7.4"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/modelcontextprotocol/servers/tree/main/src/sequentialthinking",
+      "notes": "Set DISABLE_THOUGHT_LOGGING=true to stop it from printing each thought step to the console.",
+      "last_release": "2026-07-04"
+    },
+    {
+      "id": "git",
+      "display": "Git",
+      "description": "Lets Claude read history, diff, branch, and search a local git repository.",
+      "category": "dev",
+      "homepage": "https://github.com/modelcontextprotocol/servers/tree/main/src/git",
+      "stars": 85995,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "mcp-server-git@2026.7.10",
+          "--repository",
+          "<REPO_PATH>"
+        ]
+      },
+      "placeholders": {
+        "<REPO_PATH>": "Absolute path to the local git repository"
+      },
+      "env_required": {},
+      "docs_url": "https://github.com/modelcontextprotocol/servers/tree/main/src/git",
+      "notes": "Operates on a local checkout only; it does not talk to GitHub/GitLab APIs (pair with the GitHub or GitLab server for that).",
+      "last_release": "2026-07-10"
+    },
+    {
+      "id": "github",
+      "display": "GitHub",
+      "description": "Lets Claude read repos/code, and manage issues, pull requests, and Actions on GitHub.",
+      "category": "code-hosting",
+      "homepage": "https://github.com/github/github-mcp-server",
+      "stars": 30202,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "docker",
+        "args": [
+          "run",
+          "-i",
+          "--rm",
+          "-e",
+          "GITHUB_PERSONAL_ACCESS_TOKEN",
+          "ghcr.io/github/github-mcp-server:v1.0.1"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "GITHUB_PERSONAL_ACCESS_TOKEN": ""
+      },
+      "docs_url": "https://github.com/github/github-mcp-server/blob/main/docs/installation-guides/README.md",
+      "notes": "The old '@modelcontextprotocol/server-github' npm package is discontinued (deprecated April 2025). GitHub now ships a Docker-based local server (requires Docker installed/running) plus a hosted remote server at https://api.githubcopilot.com/mcp/ that supports OAuth or PAT auth without Docker."
+    },
+    {
+      "id": "playwright",
+      "display": "Playwright",
+      "description": "Lets Claude drive a real browser (click, type, navigate, screenshot) using Playwright's accessibility-tree snapshots.",
+      "category": "browser",
+      "homepage": "https://github.com/microsoft/playwright-mcp",
+      "stars": 34000,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "@playwright/mcp@0.0.78"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/microsoft/playwright-mcp#readme",
+      "notes": "Maintained by the Playwright team at Microsoft. Add '--isolated' for a throwaway profile, or '--browser firefox|webkit|msedge' to change engine. A persistent browser profile is used by default so logins carry over between sessions.",
+      "last_release": "2026-07-09"
+    },
+    {
+      "id": "chrome-devtools",
+      "display": "Chrome DevTools",
+      "description": "Lets Claude control Chrome and use real DevTools features: performance traces, network inspection, console logs, screenshots.",
+      "category": "browser",
+      "homepage": "https://github.com/ChromeDevTools/chrome-devtools-mcp",
+      "stars": 45000,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "chrome-devtools-mcp@1.5.0"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/ChromeDevTools/chrome-devtools-mcp#readme",
+      "notes": "Maintained by the Google Chrome DevTools team; only officially supports Google Chrome / Chrome for Testing. Exposes the browser's content to the MCP client, so avoid sensitive sites while connected. Add '--slim --headless' for a minimal 3-tool basic-automation mode.",
+      "last_release": "2026-07-03"
+    },
+    {
+      "id": "postgres",
+      "display": "Postgres MCP Pro",
+      "description": "Lets Claude query, inspect schema, and analyze/tune performance of a PostgreSQL database.",
+      "category": "database",
+      "homepage": "https://github.com/crystaldba/postgres-mcp",
+      "stars": 2400,
+      "official": false,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "postgres-mcp@0.3.0",
+          "--access-mode=restricted"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "DATABASE_URI": ""
+      },
+      "docs_url": "https://github.com/crystaldba/postgres-mcp#readme",
+      "notes": "The official reference Postgres server was archived by the MCP team; this community server (Crystal DBA) is the most capable/most-referenced replacement, adding index tuning and EXPLAIN-plan analysis. Use --access-mode=restricted for read-only/production use. Docker image also available (crystaldba/postgres-mcp). Catalog ships --access-mode=restricted (read-only); switch to unrestricted yourself if you want writes.",
+      "last_release": "2025-05-16"
+    },
+    {
+      "id": "n8n",
+      "display": "n8n",
+      "description": "Build, validate, and deploy n8n workflows with full node documentation for the AI.",
+      "category": "infra",
+      "homepage": "https://github.com/czlonkowski/n8n-mcp",
+      "stars": 22257,
+      "official": false,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "n8n-mcp@2.63.2"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "MCP_MODE": "",
+        "N8N_API_URL": "",
+        "N8N_API_KEY": ""
+      },
+      "docs_url": "https://github.com/czlonkowski/n8n-mcp",
+      "notes": "Set MCP_MODE=stdio (required for Claude Desktop, prevents debug logs from breaking the protocol). N8N_API_URL/N8N_API_KEY are optional — without them you still get full node documentation, validation, and template search; with them you get live workflow create/update/execute against your own n8n instance. A hosted free-tier alternative exists at dashboard.n8n-mcp.com.",
+      "last_release": "2026-07-09"
+    },
+    {
+      "id": "notion",
+      "display": "Notion",
+      "description": "Read, search, and edit Notion pages, databases, and comments from your AI assistant.",
+      "category": "productivity",
+      "homepage": "https://github.com/makenotion/notion-mcp-server",
+      "stars": 4400,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "@notionhq/notion-mcp-server@2.4.1"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "NOTION_TOKEN": ""
+      },
+      "docs_url": "https://developers.notion.com/docs/mcp",
+      "notes": "Notion is prioritizing its hosted remote MCP (OAuth, https://mcp.notion.com/mcp) and may eventually sunset this local package, but the stdio server still works today and is the simplest way to get a static config with an internal-integration token.",
+      "last_release": "2026-06-22"
+    },
+    {
+      "id": "obsidian",
+      "display": "Obsidian",
+      "description": "Read, search, and edit notes in your Obsidian vault.",
+      "category": "personal",
+      "homepage": "https://github.com/MarkusPfundstein/mcp-obsidian",
+      "stars": 4067,
+      "official": false,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "mcp-obsidian@0.2.2"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "OBSIDIAN_API_KEY": "",
+        "OBSIDIAN_HOST": "",
+        "OBSIDIAN_PORT": ""
+      },
+      "docs_url": "https://github.com/MarkusPfundstein/mcp-obsidian",
+      "notes": "Requires the Obsidian Local REST API community plugin installed and enabled in Obsidian; copy the API key from the plugin settings. OBSIDIAN_HOST defaults to 127.0.0.1 and OBSIDIAN_PORT to 27124 if omitted.",
+      "last_release": "2025-04-01"
+    },
+    {
+      "id": "brave-search",
+      "display": "Brave Search",
+      "description": "Search the web, news, images, and videos using Brave's independent search index.",
+      "category": "search",
+      "homepage": "https://github.com/brave/brave-search-mcp-server",
+      "stars": 1288,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "@brave/brave-search-mcp-server@2.0.85",
+          "--transport",
+          "stdio"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "BRAVE_API_KEY": ""
+      },
+      "docs_url": "https://github.com/brave/brave-search-mcp-server",
+      "notes": "Official Brave server; replaced the old archived modelcontextprotocol/servers brave-search entry (now in modelcontextprotocol/servers-archived). Get an API key from the Brave Search API dashboard.",
+      "last_release": "2026-06-15"
+    },
+    {
+      "id": "tavily",
+      "display": "Tavily",
+      "description": "AI-optimized web search, extract, map, and crawl API built for LLM agents.",
+      "category": "search",
+      "homepage": "https://github.com/tavily-ai/tavily-mcp",
+      "stars": 2206,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "tavily-mcp@0.2.21"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "TAVILY_API_KEY": ""
+      },
+      "docs_url": "https://github.com/tavily-ai/tavily-mcp",
+      "notes": "Tavily also offers a hosted remote MCP endpoint (mcp.tavily.com) with OAuth as an alternative to running the local npx server.",
+      "last_release": "2026-07-10"
+    },
+    {
+      "id": "home-assistant",
+      "display": "Home Assistant",
+      "description": "Control smart home devices, query states, and troubleshoot automations in Home Assistant.",
+      "category": "smart-home",
+      "homepage": "https://github.com/voska/hass-mcp",
+      "stars": 308,
+      "official": false,
+      "setup": "basic",
+      "config": {
+        "command": "docker",
+        "args": [
+          "run",
+          "-i",
+          "--rm",
+          "-e",
+          "HA_URL",
+          "-e",
+          "HA_TOKEN",
+          "voska/hass-mcp:0.5.0"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {
+        "HA_URL": "",
+        "HA_TOKEN": ""
+      },
+      "docs_url": "https://github.com/voska/hass-mcp",
+      "notes": "HA_URL example: http://homeassistant.local:8123 (use http://host.docker.internal:8123 if HA runs in Docker on the same machine). HA_TOKEN is a Home Assistant long-lived access token from your profile page. A more actively developed alternative is the community 'HA-MCP' integration (homeassistant-ai/ha-mcp, ~3.9k stars), but it installs inside Home Assistant itself via HACS rather than as an external stdio process, so it doesn't fit this catalog's launch-line format."
+    },
+    {
+      "id": "kubernetes",
+      "display": "Kubernetes",
+      "description": "Lets Claude inspect and manage Kubernetes/OpenShift resources — pods, deployments, logs, Helm releases — using your local kubeconfig.",
+      "category": "infra",
+      "homepage": "https://github.com/containers/kubernetes-mcp-server",
+      "stars": 1626,
+      "official": false,
+      "setup": "basic",
+      "config": {
+        "command": "npx",
+        "args": [
+          "-y",
+          "kubernetes-mcp-server@0.0.64"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://github.com/containers/kubernetes-mcp-server#readme",
+      "notes": "Not an official Kubernetes SIG project, but a Go-native (no kubectl dependency) implementation maintained under the 'containers' GitHub org (Podman/Red Hat-adjacent) that's widely regarded as the most capable K8s MCP server, supporting Kubernetes and OpenShift. Uses your existing ~/.kube/config automatically; add --read-only to prevent writes.",
+      "last_release": "2026-07-10"
+    },
+    {
+      "id": "aws-api-mcp-server",
+      "display": "AWS API MCP Server (AWS Labs)",
+      "description": "Lets your AI assistant run AWS CLI commands to inspect and manage AWS resources across virtually every AWS service.",
+      "category": "cloud",
+      "homepage": "https://github.com/awslabs/mcp",
+      "stars": 9431,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "awslabs.aws-api-mcp-server@1.3.46"
+        ]
+      },
+      "placeholders": {},
+      "env_required": {},
+      "docs_url": "https://awslabs.github.io/mcp/servers/aws-api-mcp-server",
+      "notes": "AWS credentials are NOT set in this MCP config — configure them beforehand via `aws configure` (or set AWS_API_MCP_PROFILE_NAME to pick a named profile) so boto3's standard credential chain can find them. Optional env vars: AWS_REGION (default us-east-1), READ_OPERATIONS_ONLY=true to block all mutating AWS calls. AWS notes this server is being superseded by a newer unified AWS MCP server referenced in their agent-toolkit docs.",
+      "last_release": "2026-06-25"
+    },
+    {
+      "id": "grafana",
+      "display": "Grafana",
+      "description": "Query dashboards, datasources, alerts and incidents in Grafana from your AI assistant.",
+      "category": "observability",
+      "homepage": "https://github.com/grafana/mcp-grafana",
+      "stars": 3227,
+      "official": true,
+      "setup": "basic",
+      "config": {
+        "command": "uvx",
+        "args": [
+          "mcp-grafana@0.17.1"
+        ],
+        "env": {
+          "GRAFANA_URL": "<GRAFANA_URL>"
+        }
+      },
+      "placeholders": {
+        "<GRAFANA_URL>": "Your Grafana instance URL, e.g. http://localhost:3000 or https://yourstack.grafana.net"
+      },
+      "env_required": {
+        "GRAFANA_SERVICE_ACCOUNT_TOKEN": ""
+      },
+      "docs_url": "https://grafana.com/docs/grafana/latest/developer-resources/mcp/",
+      "notes": "Requires Grafana 9.0+ for full functionality — datasource-related tools may not work correctly on older versions.",
+      "last_release": "2026-07-07"
+    },
+    {
+      "id": "slack",
+      "display": "Slack",
+      "description": "Search Slack messages, files, and members, and send messages or manage channels from your AI assistant.",
+      "category": "communication",
+      "homepage": "https://slack.com/help/articles/48855576908307-Guide-to-the-Slack-MCP-server",
+      "stars": null,
+      "official": true,
+      "setup": "link-only",
+      "env_required": {},
+      "docs_url": "https://docs.slack.dev/changelog/2026/02/17/slack-mcp/",
+      "notes": "Slack's own MCP server went GA Feb 17, 2026 (streamable HTTP at https://mcp.slack.com/mcp, OAuth). No stdio one-liner is published because it's a hosted, permissioned connector. A well-known community alternative, korotovsky/slack-mcp-server (~1.6k GitHub stars, MIT, not an official Slack product), supports stdio/SSE/HTTP with bot or browser-session tokens and no app-install requirement if a stdio option is preferred."
+    }
+  ]
+}

pyproject.toml

@@ -1,12 +1,13 @@
 [project]
 name = "better-claude-config"
-version = "1.1.0"
+version = "1.3.0"
 description = "Cross-platform GUI for editing the mcpServers block of Claude Desktop and Claude Code configs"
 readme = "README.md"
 license = { file = "LICENSE" }
 requires-python = ">=3.10"
 dependencies = [
     "PySide6>=6.6",
+    "cryptography>=42.0",
 ]
 
 [project.optional-dependencies]