`ssr sync` now scans /Applications (and ~/Applications, configurable via
SSR_APP_DIRS) for top-level .app bundles that are neither Mac App Store
installs (Contents/_MASReceipt/receipt) nor Homebrew Cask installs, and
writes <backup_dir>/unmanaged-apps.md alongside the Brewfile. This closes
a long-standing gap in the restore story: such apps need manual reinstall
on a fresh machine, and were previously invisible to the sync workflow.
Cask detection runs fully offline against the local Caskroom and unions
four complementary strategies:
1. Caskroom walk for .app symlinks/bundles under
$(brew --caskroom)/<cask>/<version>/.
2. `app "Foo.app"` declarations parsed from .rb formula receipts.
3. `name "Foo"` field from .rb receipts (handles pkg-based casks like
Microsoft Edge, Teams, Zoom, Google Drive, etc., that never drop
a .app under the caskroom).
4. `"name":["Foo"]` field from modern .json receipts (multi-line aware).
For each unmanaged app the report includes version and bundle id from the
Info.plist plus a best-effort installer link, in preference order:
1. Sparkle SUFeedURL → derive the vendor homepage from the URL host.
2. Bundle-id prefix match against a curated vendor map (Adobe,
Microsoft, Docker, Cursor, Anthropic, OpenAI, JetBrains,
GitKraken, Signal, Zoom, Telegram, Slack, Synology, Jabra, ...).
3. DuckDuckGo search fallback (`<App name> macOS download`).
Toggles in ssr.conf.example: SSR_SCAN_UNMANAGED_APPS=true (default),
SSR_APP_DIRS=/Applications:~/Applications.
ssr-status gains a one-line summary referencing the report file.
Co-authored-by: Cursor <cursoragent@cursor.com>
