feat(engine): Rust host-backend detectors + available_backends() probe - #725

Merged

Huzaifa Danish (huzaifa-d) merged 22 commits into

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user/modanish/port-host-detectors-to-rust

Aug 7, 2026

Commits on Jul 31, 2026

feat(engine): port TS host detectors (lxc, windows_sandbox) to Rust

huzaifa-msft
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194bc51

Commits on Aug 5, 2026

feat(engine): add available_backends() host-capability probe API

huzaifa-msft
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46b2274
fix(windows_sandbox): address Copilot review on host detectors

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ce30d3d
docs: trim comments; drop DISM from windows_sandbox probe

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58d3ba9

Commits on Aug 7, 2026

refactor(appcontainer): centralize isolation-tier name strings

huzaifa-msft
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227d208
feat(engine): add isolation_session host detection (registration-based)

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78f01c4
Merge remote-tracking branch 'origin/main' into user/modanish/port-host-detectors-to-rust
huzaifa-msft
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776ea78
Potential fix for pull request finding

Huzaifa Danish (huzaifa-d)
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Copilot
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646cd0f
docs: trim comments in the windows_sandbox + isolation_session probes

huzaifa-msft
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a75faa9
docs: restore platform_support module rationale

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aea37f8
docs: restore pre-existing platform.rs comments simplified by this PR

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66edc35
refactor(wxc_common): extract shared system_directory() helper

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b5783ec
fix(engine): address review on host detectors (wslc probe, tier de-drift, COM guard)

huzaifa-msft
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0580425
fix(windows_sandbox): route runner preflight through the trusted availability probe

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9d4b064
fix(windows_sandbox): launch WindowsSandbox.exe from the trusted system path

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e77a329
fix(engine): keep platform_support() limited to SDK-launchable backends

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8015e0e
fix(lxc): bound and cache the lxc-ls availability probe

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7eb5930
fix(engine): derive probe backend names from the enum; gate BFS tier on bfscfg.exe

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6aafe16
docs(mxc-sdk): add host-backend discovery usage guidance + before/after

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0ea87ea
fix(lxc): drop unread exit code from LxcLsOutcome::ExitedFailure

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7bf85a5
fix(engine): report BFS tier ceiling from tier2_bfs alone, not bfscfg.exe

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a81bf80
test(mxc-sdk): fence platform_support() to the SDK-launchable set

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5920cbc