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Experimental GPUI mobile app (mobile-gpui) with an installable Android debug APK - #744
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…in CI A separate Tauri app (dev.treq.gpui) that rebuilds the mobile interface with GPUI through tauri-plugin-gpui and gpui-kit, linking treq_lib directly instead of going through IPC: - Supabase sign-in via the treq://auth/callback deep link, ported to Rust; refreshed tokens are persisted. - Managed instance connect (wake, wait, device key, certificate), renewal at 80% of the lifetime, relay token sync, cutoff and reauthentication. - Self-managed SSH hosts with explicit host-key trust, and the device public key for authorized_keys. - Repository picker, workspaces, workspace status/changes, diff, commits, conflicts and the agent screen; mutations use two-tap confirmation, idempotency keys and verify-before-retry. - Session restore on launch and refetch on resume. src-tauri gains an `embed` feature that drops its mobile entry point, whose JNI symbols would clash with the host app's. The Mobile GPUI workflow builds an installable debug APK (arm64 + x86_64) as the treq-gpui-debug-apk artifact and smoke-tests it on an emulator. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
- Terminal screen: lists persistent pty-remote sessions, starts or reattaches one through treq's RemotePtyManager, detaches or stops it. A vt100 grid renders colors, cursor and scrollback; the view is GPUI's text input handler so the soft keyboard and IME commits write to the PTY; named keys and Ctrl/Alt combos are encoded; a key toolbar covers Esc, Tab, Ctrl+C/D/Z and arrows. - TAO reports Resumed before setup on desktop; ignore it until the backend exists. - Empty-state for saved hosts, delete control before the chevron, armed mutations shown in the warning style. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
…perseded runs SwiftShader's host Vulkan crashes the CI emulator on wgpu's shaders, so the emulator runs without guest Vulkan and wgpu uses GLES (phones keep Vulkan). Every adb call and the emulator step are time-bounded, logcat streams to the artifacts, and a new push cancels the previous run. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
wgpu-types is built without debug assertions so wgpu omits shader debug info, which the emulator's SwiftShader Vulkan rejects. The GLES fallback lacks the compute limits the renderer needs, so the emulator keeps Vulkan. The smoke test now waits for tauri-plugin-gpui's mount log and fails on 'attaching GPUI failed'. Picks up tauri-plugin-gpui 0ed7515. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
…dialogs in CI - Android's only UI font is a variable Roboto, which loads as a single regular face, so bold text rendered regular. Bundle static Inter (OFL 1.1, assets/fonts/OFL.txt) and make it the UI font everywhere. - rust-embed reads assets from the build machine's disk in debug builds unless debug-embed is on, so gpui-kit's icons were missing on Android. - The emulator smoke test hides error dialogs and closes system dialogs before interacting; launcher ANR dialogs were swallowing input. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
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Adds
mobile-gpui/, an experimental Treq mobile app whose interface is rebuilt from scratch in GPUI (gpui-kit), rendered inside a Tauri Android app through tauri-plugin-gpui. CI builds an installable debug APK.What it is
dev.treq.gpui, "Treq GPUI") in its own Cargo workspace, so it installs next to the regular mobile build and leaves the desktop lockfile alone.treq_libdirectly: screens call the SSH transport, the remote command protocol, the PTY manager and the settings database without IPC.treq://auth/callback(refreshed tokens are now persisted), the control-plane Edge Functions, and the managed-instance flow (wake, device key, certificate issue, renewal at 80% of the lifetime, relay token sync, cutoff and reauthentication).mobile-gpui/SPEC.md§0): remote requests send the numeric workspace id, andListCommitsis read asJjLogResult.The only change outside
mobile-gpui/is asrc-taurifeature,embed, which leaves outrun()'s mobile entry point sotreq_libcan be linked into another Android app without duplicate JNI symbols.CI
The Mobile GPUI workflow runs unit tests, builds a debug APK for arm64 and x86_64 (artifact
treq-gpui-debug-apk), and runs it on an emulator. The smoke test fails unless GPUI mounts a surface and uploads screenshots and logcat (treq-gpui-emulator-screenshots).Testing
cargo test --libinmobile-gpui: 21 tests (auth link parsing and refresh, control-plane error mapping, renewal timing and cutoff classification, path canonicalization, idempotency keys, two-tap confirm, diff colouring, terminal key encoding and rendering).treqCLI: add host, connect, repositories, workspaces, diff, commits, conflicts, agent, a confirmed push, restore on relaunch, and a live terminal.Notes
tauri-plugin-gpuiis a git dependency on itsccr-abfcd600-eoaphzbranch; point it atmain(or a release) once ziinc/tauri-gpui's Android PR lands.mobile-gpui/assets/fonts/OFL.txt), bundled because Android's variable Roboto renders a single weight.🤖 Generated with Claude Code
https://claude.ai/code/session_01CqhEsLVY2tp9BxqMC3NfTB
Generated by Claude Code