Eric Traut b989f795b1 Fall back to mklink when Windows daemon junction updates are denied (#50802) ...

## Why

Some Windows policies deny in-process reparse-point mutation while allowing the system junction creator, preventing managed daemon release selection.

## What changed

Fall back to `cmd.exe` with `mklink /J` when native junction creation or retargeting returns `PermissionDenied`. Pass quoted paths through environment variables and disable delayed expansion to handle shell metacharacters.

Create the replacement junction before moving the existing `current` junction aside, and attempt to restore the previous junction if installation fails. Preserve it for recovery if restoration also fails.

## Testing

Extend the Windows junction test to cover fallback creation, native retargeting, and fallback replacement under a path containing spaces, `&`, `%`, and `!`, while verifying that no standalone CLI installation is created.

GitOrigin-RevId: 039ee850f8c788f44f08116614ca3927e3e9952f

2026-10-04 06:27:57 +00:00

..

backend

Upgrade Windows bindings to windows-sys 0.61.2 (#50058)

2026-10-01 18:05:05 +00:00

background_command.rs

Recover daemon startup and updater re-exec after cwd deletion (#49819)

2026-10-01 02:06:50 +00:00

client.rs

Replace Windows app-server shutdown files with socket requests (#43308)

2026-09-07 00:00:23 +00:00

diagnostics_tests.rs

Preserve daemon diagnostics and include updater logs in reports (#49843)

2026-10-01 03:24:18 +00:00

diagnostics.rs

Preserve daemon diagnostics and include updater logs in reports (#49843)

2026-10-01 03:24:18 +00:00

install_lock.rs

Move daemon packages out of the standalone CLI installation (#45546)

2026-09-14 23:43:59 +00:00

launch.rs

Refresh the TUI welcome screen for new sessions (#48513)

2026-09-26 18:59:50 +00:00

lib.rs

Use descriptor-safe helpers for executable test fixtures (#50018)

2026-10-01 15:57:03 +00:00

managed_install_path_tests.rs

Use descriptor-safe helpers for executable test fixtures (#50018)

2026-10-01 15:57:03 +00:00

managed_install_tests.rs

Distinguish daemon release identity from executable contents (#50559)

2026-10-03 07:17:20 +00:00

managed_install.rs

Distinguish daemon release identity from executable contents (#50559)

2026-10-03 07:17:20 +00:00

manual_update.rs

Distinguish daemon release identity from executable contents (#50559)

2026-10-03 07:17:20 +00:00

migration.rs

Allow daemon updates to restore pinned packages to latest stable (#45780)

2026-09-15 19:51:06 +00:00

prepare_install_tests.rs

Use descriptor-safe helpers for executable test fixtures (#50018)

2026-10-01 15:57:03 +00:00

prepare_install_windows_tests.rs

Fall back to mklink when Windows daemon junction updates are denied (#50802)

2026-10-04 06:27:57 +00:00

prepare_install_windows.rs

Fall back to mklink when Windows daemon junction updates are denied (#50802)

2026-10-04 06:27:57 +00:00

prepare_install.rs

Retry Windows daemon release publication on transient file locks (#50782)

2026-10-04 04:01:04 +00:00

remote_control_client.rs

feat(remote-control): add daemon pairing command (#29913)

2026-06-24 18:00:06 -07:00

settings_tests.rs

Allow compatible feature overrides when starting the shared daemon (#46529)

2026-09-19 00:14:40 +00:00

settings.rs

Allow compatible feature overrides when starting the shared daemon (#46529)

2026-09-19 00:14:40 +00:00

telemetry.rs

Record daemon startup and update telemetry with consent handling (#46126)

2026-09-17 05:26:45 +00:00

thread_recovery.rs

Record thread recovery candidates on managed daemon shutdown (#44299)

2026-09-09 20:39:33 +00:00

update_loop_tests.rs

Distinguish daemon release identity from executable contents (#50559)

2026-10-03 07:17:20 +00:00

update_loop.rs

Distinguish daemon release identity from executable contents (#50559)

2026-10-03 07:17:20 +00:00