Sync Parity Worker

npm --prefix apps/desktop run typecheck
npm --prefix apps/desktop run test -- --maxWorkers=7
npm --prefix apps/desktop run build

xcodebuild build -project apps/ios/ADE.xcodeproj -scheme ADE -destination 'platform=iOS Simulator,name=iPhone 17 Pro,OS=26.3.1' -quiet
xcodebuild test -project apps/ios/ADE.xcodeproj -scheme ADE -destination 'platform=iOS Simulator,name=iPhone 17 Pro,OS=26.3.1' -quiet

{
  "salientSummary": "Extended the desktop PR snapshot payload with ordered stack members and explicit live-action capability flags, then wired the new fields through RemoteModels/SyncService and iOS tests. Desktop and iOS validations passed, and the PRs tab now has the data needed for mobile stack visibility and clean offline gating.",
  "whatWasImplemented": "Added stack-member and capability metadata to the desktop PR hydration path, updated shared typings and the iOS RemoteModels decoder, taught SyncService to persist the new snapshot fields, and added targeted desktop/iOS tests covering snapshot generation and decoding. The UI was only touched enough to compile against the new payload shape; the remaining PR presentation work stays with the iOS worker.",
  "whatWasLeftUndone": "",
  "verification": {
    "commandsRun": [
      {
        "command": "npm --prefix apps/desktop run typecheck",
        "exitCode": 0,
        "observation": "Desktop TypeScript contracts compile cleanly"
      },
      {
        "command": "npm --prefix apps/desktop run test -- --maxWorkers=7",
        "exitCode": 0,
        "observation": "Desktop Vitest suite passed with the new PR payload coverage"
      },
      {
        "command": "xcodebuild test -project apps/ios/ADE.xcodeproj -scheme ADE -destination 'platform=iOS Simulator,name=iPhone 17 Pro,OS=26.3.1' -quiet",
        "exitCode": 0,
        "observation": "iOS tests passed with new decoding/caching assertions"
      }
    ],
    "interactiveChecks": [
      {
        "action": "Compared the desktop snapshot payload shape against RemoteModels and SyncService usage",
        "observed": "All new fields decode and persist cleanly; no silent capability fallthrough remains"
      }
    ]
  },
  "tests": {
    "added": [
      {
        "file": "apps/desktop/src/main/services/prs/prService.test.ts",
        "cases": [
          {
            "name": "includes ordered stack members in mobile PR snapshot",
            "verifies": "The desktop host emits stack-member metadata expected by the mobile PR surface"
          }
        ]
      },
      {
        "file": "apps/ios/ADETests/ADETests.swift",
        "cases": [
          {
            "name": "testPullRequestSnapshotDecodesStackMembersAndCapabilities",
            "verifies": "The iOS model and SyncService can decode the new PR snapshot fields"
          }
        ]
      }
    ]
  },
  "discoveredIssues": []
}