- Restore file-tree Add to chat and keyboard menu behavior (#1322).
- Preserve nested OpenAI cache hits beside zero-valued cache fields (#1327).
- Allow exact development renderer CORS preflights while retaining auth (#1335).
- Prevent stale transcripts from restoring explicitly cleared goals (#1339).
- Recover interrupted auto-dream attempts while preserving legacy stamps (#1349).
- Add Zed to the existing editor discovery and launch menu (#1346).
Refs #1322, #1327, #1335, #1339, #1349, #1346
Validation: local before/after reproductions, browser smoke, server 5537
and desktop 6086 tests passed; provider/chat/agent-flow/persistence checks
passed. Changed-line coverage is 98.23%. The full coverage gate remains
blocked by the unchanged IM slow-drip test; native signing/package
validation is incomplete.
The resolveElectronExecutable case asserted against the real
node_modules/electron/dist, which bun never downloads without the
electron postinstall, so it failed on macOS/Linux dev machines.
Point the tests at a self-built fixture desktop root instead and
extend coverage to the darwin/linux candidates and the missing-
executable error path.
Follow-up to #1096.
`new URL('..', import.meta.url).pathname` yields a leading-slash path like
/E:/... on Windows, so Bun.spawn failed with ENOENT. Resolve desktopRoot via
fileURLToPath, start Vite through its Node API instead of spawning `bun run
dev`, and resolve the Electron binary directly per platform.
Recovered from the discarded wip/capabilities snapshot (cb1208c9) as a
standalone fix.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce the Electron desktop shell alongside the existing React renderer and local Bun server boundary. The migration keeps the DesktopHost contract explicit across Tauri, Electron, and browser runtimes while adding Electron main/preload services for dialogs, shell, notifications, updates, tray/window lifecycle, terminal, preview WebContentsView, app mode, and release/package validation.
The commit also carries the latest local main desktop command updates, including agent slash entries and hidden-by-default markdown thinking details, so the packaged Electron build matches the current main UX surface.
Constraint: React renderer, local Bun server, REST/WebSocket, and sidecar boundaries must remain reusable during the migration
Constraint: macOS dev packages are ad-hoc signed and cannot prove Developer ID notarization or Gatekeeper release launch
Rejected: Browser-only smoke validation | it cannot exercise native dialogs, keychain prompts, notification behavior, or packaged app startup
Confidence: medium
Scope-risk: broad
Directive: Do not remove Tauri host support until signed Electron release artifacts pass native OS smoke on macOS, Windows, and Linux
Tested: bun run check:desktop
Tested: cd desktop && bun run check:electron
Tested: CSC_IDENTITY_AUTO_DISCOVERY=false bun run electron:package:dir
Tested: bun run test:package-smoke --platform macos --package-kind dir --artifacts-dir desktop/build-artifacts/electron
Tested: Computer Use read packaged Electron app window at desktop/build-artifacts/electron/mac-arm64/Claude Code Haha.app
Not-tested: Developer ID signed/notarized Gatekeeper launch
Not-tested: Real OS notification click-to-session action
Not-tested: Windows and Linux packaged app smoke on real hosts