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* feat: Windows daemon lifecycle (W3) — Startup-folder autostartChristophe Besson2026-09-041-0/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Linux node runs under `systemctl --user`. Windows has no per-user equivalent that works without elevation: `schtasks /create /sc ONLOGON` (even `/rl LIMITED /it`) fails with "Access is denied" for a non-admin user, because a logon trigger touches machine-wide scheduler state. So autostart is a `.vbs` in the per-user Startup folder instead: CreateObject("WScript.Shell").Run Chr(34) & "<exe>" & Chr(34), 0, False wscript runs it at every sign-in, hidden (0) and non-blocking. No admin, no console window, no new dependency. Verified end to end: the launcher brings the daemon up with no window and it answers its loopback API. node/platform.py autostart_install/remove/status — write / delete / detect the launcher autostart_run/end — start now (DETACHED|NO_WINDOW) / taskkill _node_exe — PATH, then next to sys.executable, then argv[0] node/daemon.py new `autostart install|remove|start|stop|status` verb reload (win32) -> POST /api/reload on the loopback API restart-daemon (win32) -> autostart_end + autostart_run reset (win32) -> also removes the launcher client/main.js, preload.js node:autostart handler + winAutostart* helpers (kept in step with platform.py) node:service-status (win32) probes the daemon; stop/restart/start use taskkill + a detached, windowless spawn Tests: 8 autostart cases in test_platform.py (mocked sys.platform, APPDATA pointed at tmp); `autostart status` added to the CLI dispatch sweep. Full meshbay-node suite green on Windows (784 passed / 34 skipped). Still open: no CTRL_CLOSE_EVENT handler, so a bare taskkill / window close does not run _shutdown() (SetConsoleCtrlHandler, follow-up). Service mode (pywin32/NSSM) stays Phase 2. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* fix(node): run on the default Windows event loop (Proactor)Christophe Besson2026-09-041-14/+12
| | | | | | | | | | | | | | | | | | Verified end to end: a live browser peer on Windows connecting to a Windows node — handshake, index sync, file download and an ffmpeg-transcoded video stream all work on the ProactorEventLoop. aiortc only hangs on it in the same-process loopback the tests use, which the repo-root conftest already handles for the suite. So the daemon no longer forces the SelectorEventLoop: that fixed aiortc-in-one-process but broke ffmpeg (no subprocess support on a Windows SelectorEventLoop). `use_compatible_event_loop()` becomes `configure_event_loop()` — a no-op unless MESHBAY_NODE_EVENT_LOOP=selector is set explicitly, as an escape hatch that probably never needs pulling. This drops the planned "move ffmpeg off the asyncio loop" work. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* fix(node): MESHBAY_NODE_EVENT_LOOP=proactor to opt out of the selector loopChristophe Besson2026-09-041-5/+11
| | | | | | | | | Whether aiortc actually hangs on the ProactorEventLoop for a live peer (as opposed to the same-process loopback the tests use) is still open. This lets a Windows node keep the default loop for that comparison — and, if Proactor turns out fine, keep subprocess ffmpeg working without a code change. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* fix(node): make init, node.toml editing and CLI output work on WindowsChristophe Besson2026-09-041-0/+18
| | | | | | | | | | | | | | | | | | | | | Found by running the daemon on Windows for the first time: - `meshbay-node init` wrote `unlock_file = "C:\Users\..."`, and attach_group / add_root write `path = "C:\..."` — a raw Windows path in a TOML basic string is a parse error (`\U`, `\a`, ... are escape sequences), so the config would not load. All now write `Path(...).as_posix()`; pathlib reads the forward-slash form fine on Windows. - any `print()` carrying a `->` arrow or em dash (the CLI help and messages are full of them) raised UnicodeEncodeError on a cp1252 console and took the command down. New `platform.force_utf8_stdio()` reconfigures stdout/stderr to UTF-8, called at the top of `main()`. Verified on Windows: init writes parseable LF node.toml, the keystore Argon2-decrypts, the loopback control API binds 127.0.0.1, and `_update_node_toml` reads a CRLF file and rewrites it LF-only with its standalone comments intact. Two regression tests added in test_ops.py. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* fix(node): select the Windows-compatible event loop before asyncio.runChristophe Besson2026-09-041-0/+19
| | | | | | | | | | | | | aiortc's ICE stack does not run on Windows' default ProactorEventLoop -- a DataChannel handshake never completes. `platform.use_compatible_event_loop()` switches to the SelectorEventLoop on win32, called at the top of `main()` before `asyncio.run()`. No-op off Windows. Known cost, for when the node runs on Windows: the SelectorEventLoop cannot spawn subprocesses, so ffmpeg streaming (asyncio.create_subprocess_exec in webrtc_server.py) needs a thread-based runner there. Tracked separately. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
* refactor(node): platform abstraction for Windows portability (W1-W2-W5-W6-W7)Christophe Besson2026-09-031-0/+70
Platform directories, signal handling, chmod guards, ffmpeg discovery, and platform-conditional CLI messages — all testable on Linux. See docs/WINDOWS-PORT.md §5 for the plan these implement. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>