Merge pull request #302 from saphid/release/v0.4.42

Prepare Frame Control v0.4.42

app/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "frame-control",
-  "version": "0.4.41",
+  "version": "0.4.42",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "frame-control",
-      "version": "0.4.41",
+      "version": "0.4.42",
       "license": "MIT",
       "devDependencies": {
         "electron": "^44.4.5",

app/package.json

@@ -1,7 +1,7 @@
 {
   "name": "frame-control",
   "productName": "Frame Control",
-  "version": "0.4.41",
+  "version": "0.4.42",
   "description": "Desktop app for managing a Valve Steam Frame over SSH",
   "private": true,
   "main": "main.js",

docs/current-support-matrix.md

@@ -4,7 +4,7 @@ Release baseline: Frame Control **v0.4.41**, 26 October 2026. Rows also identify
 
 | Feature | Real Frame + physical PC tested | VM only | Untested or limited | Last check and proof |
 |---|---|---|---|---|
-| Mac desktop release — tested on a real Mac | Physical MacBook Air (MacBookAir9,1), Intel Core i3, macOS 15.7.7 (24G720): official v0.4.39 x64 DMG verified, installed and launched. Native UI, preference persistence across restart (original file restored), bundled Python logs, update check, offline OBS Start/Stop and 116-entry Decky store checked. A 40-byte relay upload/readback/delete passed under coordinator/headset locks | No | No quarantined Safari/Chrome download or Gatekeeper override test; native Open at Login/menu automation unavailable. Direct frame.local had no route and the app refused a stale SSH identity. Relay transfer is not native Mac transfer acceptance. Real OBS/Framey VR unverified. Quit exposed a server cleanup race; fix #284 shipped in v0.4.40 with physical-Mac source regression coverage, but the tagged Intel installer was not launched on physical Intel hardware | 26 Oct, official v0.4.39 tag `fd0b0a9`: [Intel release evidence](evidence/mac-v0439-2026-10-26.md); [earlier ARM64 failure](evidence/mac-desktop-2026-10-26.md) |
+| Mac desktop release — tested on a real Mac | Physical MacBook Air (MacBookAir9,1), Intel Core i3, macOS 15.7.7 (24G720): official v0.4.39 x64 DMG and ZIP hashes/architectures verified; clean DMG app installed and launched. Native UI, preferences across restart, update discovery of 0.4.40, offline OBS Start/Stop and 116-entry Decky store checked. Actual Open at Login menu toggled on, persisted across Quit/relaunch, then restored off. A 54-byte relay upload/readback/delete passed under coordinator/headset locks | No | Ordinary browser quarantine, right-click Open and Open Anyway remain unverified; the synthetic quarantine probe was inconclusive. Actual login startup untested. Direct frame.local had no route and app SSH trust failed; relay transfer is not native Mac transfer acceptance. Real OBS/Framey VR unverified. Earlier shutdown race fix #284 shipped in v0.4.40, whose Intel installer was not tested here | 26 Oct, official v0.4.39 tag `fd0b0a9`: [repeat Intel acceptance evidence](evidence/intel-mac-v0.4.39-2026-10-26.md); [earlier release test](evidence/mac-v0439-2026-10-26.md) |
 | Core title smoke test | Linux lxso2 ran the exact v0.4.41 tagged source against the real Frame; 13/13 reserved title steps passed and cleanup completed | No | The headset was unworn; visible rendering and controller input were not checked. Optional Steam Linux Runtime 4 was absent, so the x86_64 test executable did not actually launch. Other feature paths retain their separate limits below | 26 Oct, exact v0.4.41 tag `b5d50a8`, Frame OS 0.5.6 build `20261022.6153909`: [tagged release evidence](evidence/v0441-release-2026-10-26.md); [earlier candidate smoke](evidence/v0441-candidate-frame-2026-10-26.md) |
 | Windows desktop in the headset | No physical Windows PC test | Windows 11 VM sent a whole desktop to a real Frame; this used an intermediate fix, not the final native DLL | Physical GPU, capture and controller input; individual windows unavailable in bundled DXGI build | 24 Oct, v0.4.10 installer + candidate fix: [VM log](evidence/windows-vm-2026-10-24.md), [PC guide](pc-in-headset.md) |
 | Linux desktop in the headset | No | No | Native Linux PC capture is disabled; lxso2 lacked a desktop portal and PipeWire session. The separate Steam `-pipewire` helper is not Frame Control's PC capture | 24 Oct, v0.4.17: [host audit](evidence/linux-pc-host-lxso2-2026-10-24.md), [Steam helper PR #163](https://github.com/saphid/frame-control/pull/163) |
@@ -21,7 +21,7 @@ Release baseline: Frame Control **v0.4.41**, 26 October 2026. Rows also identify
 | Backup and restore after reset | Same-headset backup, no-op save restore and Return to Game Mode checks | No | Restore **after a factory reset**, replacement restore and Android data restore have not been tested on a headset. No headset reset was done | 24 Oct, v0.4.17: [backup guide](backup-and-recovery.md), [Return to Game Mode log](evidence/return-game-mode-packaged-2026-10-24.json) |
 | Android game backup import | F-Droid Basic APK with synthetic main and patch OBBs installed, transferred and read back on a real Frame | No | v0.4.30 restricted split-APK backup route has generated-fixture and existing merger tests only; no real split game or RE4 gameplay test | 20 Oct OBB headset check; 25 Oct, v0.4.30 split fixtures: [OBB device evidence](evidence/android-import/device.json), [split PR #206](https://github.com/saphid/frame-control/pull/206), [guide](android-backups.md) |
 | Passthrough in recordings | Real room pixels in OBS and a production MP4 after safe SteamVR wake | No | **Yes** for the checked 0.5.6 mirror. Raw cameras are not opened. Other games/modes and Steam clips may differ | 25 Oct: [validation](evidence/obs-validation-2026-10-25.md), [recording guide](recording.md#does-record-include-passthrough) |
-| Open at login | No Frame needed; Linux autostart file toggled on a physical Linux host with an isolated config directory | No | A full login session and physical Windows/macOS host login have not been checked; OS API calls were unit tested | 25 Oct, v0.4.26: [PR #189](https://github.com/saphid/frame-control/pull/189) |
+| Open at login | No Frame needed; official v0.4.39 on the physical Intel Air toggled the actual native menu on, retained its checkmark after Quit/relaunch and restored it off. Linux autostart file previously toggled on a physical Linux host with an isolated config directory | No | A full OS login session and physical Windows host login remain untested | 26 Oct, v0.4.39: [native Intel toggle evidence](evidence/intel-mac-v0.4.39-2026-10-26.md); Linux v0.4.26: [PR #189](https://github.com/saphid/frame-control/pull/189) |
 | Local Frame Control extensions | Example panel displayed live Frame status in a browser preview; the real Frame served a read-only example in the experimental headset panel | No | No wearer-visible extension view; third-party extensions and physical Windows/macOS extension folders untested | 25 Oct, v0.4.29: [PR #194](https://github.com/saphid/frame-control/pull/194), [PR #201](https://github.com/saphid/frame-control/pull/201), [extension guide](extensions.md) |
 | Experimental Frame Control SteamVR panel | Frame OS 0.5.6 registered and served the opt-in overlay. A later unattended check safely woke SteamVR and found the panel in stereo compositor and mirror captures; it removed its temporary service and restored power settings | No | No person wore the headset for that check. Physical controller input, scrolling, VR keyboard, comfort and legibility remain unverified. The large status view has browser and packaging checks, not a wearer review | 26 Oct, v0.4.29–0.4.40: [panel PR #201](https://github.com/saphid/frame-control/pull/201), [unattended evidence](evidence/framey-vr-2026-10-25/README.md), [post-#292 unworn sample exercise](evidence/v0440-release-2026-10-26.md#post-tag-292-panel-regression), [earlier standby-gated exercise](evidence/framey-vr-standby-gate-2026-10-26.md), [worn checklist](framey-vr-check.md) |
 | Experimental Decky Loader manager | Frame OS 0.5.6 ARM64 user-service install/status/update/remove and managed ProtonDB install/update/remove passed earlier. A private Decky 3.3.0 service returned read-only ProtonDB and Steam Status setting RPCs; a later locked check verified the official Notebook default drawing/save/reopen flow and Simple Timer backend events in local Chromium | No | The loader remains opt-in. Installs/updates reject an archive whose Decky name collides with another installed plugin before download and under the headset transaction lock; this safety path has host/fake Frame tests, not a new real-headset collision test. v0.4.41 classifies the 116 exact-version plugins as 3 works, 48 partial, 54 broken and 11 not applicable. Notebook works for its default flow; Volume Mixer and Mixer work for tested per-app silent-stream volume control only. TabMaster is partial. Deck Shelves moved to partial after its exact chunked frontend rendered settings in local Chromium; its backend and Steam Home shelves remain unverified. Steamback, PlayTime and Deck Settings became partial after detached read-only library/user snapshots and isolated amd64 backend checks; their official ARM64 backends, automatic behavior and VR panels remain unverified. A read-only Steam bridge returned the Frame country, install folders and system information; IsThereAnyDeal selected that country in local Chromium, but its deployed HTTP endpoint and deal lookup remain unverified. An isolated ARM64 LocalSend core answered its info endpoint, but the official x86-only plugin archive and file transfers remain blocked. Volume Mixer and Mixer controlled a named silent stream through real ARM64 Decky with independent Pulse readbacks; Volume Boost default-sink reads matched, but real writes were denied. Audible output, Bluetooth playback, internal-node controls and worn VR remain unverified. Most official backends and VR controls remain unverified. Physical controller use and wearer-visible official panels remain unverified | 26 Oct, v0.4.31–0.4.41: [managed store PR #208](https://github.com/saphid/frame-control/pull/208), [name-collision PR #269](https://github.com/saphid/frame-control/pull/269), [catalog PR #266](https://github.com/saphid/frame-control/pull/266), [backend event evidence](evidence/framey-events-backend-2026-10-26.json), [Steam read PR #274](https://github.com/saphid/frame-control/pull/274), [LocalSend evidence PR #275](https://github.com/saphid/frame-control/pull/275), [local audio evidence](evidence/framey-audio-backends-2026-10-26.md), [ARM64 audio evidence](evidence/framey-audio-arm64-2026-10-26.md), [post-release library evidence](evidence/framey-library-context-2026-10-26.md), [compatibility table](framey-compatibility.md) |

docs/evidence/frame-smoke-runtime-skip-2026-10-26.md

@@ -0,0 +1,9 @@
+# Headset smoke: unavailable x86 runtime is a skip
+
+The v0.4.41 tagged smoke result recorded 13/13 passed even though its x86_64 launch outcome was `runtime missing`: Steam had acknowledged the title but had not started it. This follow-up separates an unavailable optional runtime from a verified launch. It keeps the smoke usable on a Frame without Steam Linux Runtime 4 while making the missing coverage explicit in its console summary and saved JSON.
+
+Focused local `test_smoke_cleanup.py` ran **22 tests successfully**. The new regression starts an x86_64 title cycle with a fresh missing-runtime Steam log, verifies `skipped=true` and `outcome=runtime missing`, and verifies that the title is still removed. A result test checks separate passed/skipped/failed counts and a zero exit code when an optional runtime is absent but nothing fails.
+
+The revised `scripts/frame-smoke.sh` then ran on the real Frame from this branch. It acquired its unique owner in `/tmp/frame-test.lock` before any headset read. Locked preflight found SteamVR activity 3 (standby), proximity 6.25 and battery 99%. On Frame OS 0.5.6 build `20261022.6153909`, the result was **12 passed / 1 skipped / 0 failed**. ARM64 and Proton test executables ran; x86_64 was explicitly skipped because Steam Linux Runtime 4 was not installed. Both title cleanup steps passed. The command exited 0, including release of its owned shared lock. The detailed result remains private at `tests/smoke/results/2026-10-26T050711Z-20261022.6153909.json` in the test checkout.
+
+The headset was in standby and nobody wore it for this test. Title smoke does not prove wearer-visible pixels, physical controller input, official Decky panels, audio output or comfort. It also does not prove x86_64 runtime execution on this Frame; that path needs the optional runtime present. The hourly worn check remains enabled.

docs/evidence/intel-mac-v0.4.39-2026-10-26.json

@@ -0,0 +1,288 @@
+{
+  "release": "v0.4.39",
+  "tagCommit": "fd0b0a946f11d92fd1cc480cd9d1a83be795bf71",
+  "job": "1vbt29ptkw",
+  "date": "2026-10-26",
+  "host": {
+    "model": "MacBookAir9,1",
+    "cpu": "Intel Core i3-1000NG4",
+    "arch": "x86_64",
+    "macOS": "15.7.7",
+    "build": "24G720"
+  },
+  "artifacts": {
+    "Frame-Control-mac-x64.dmg": {
+      "bytes": 169230398,
+      "sha256": "f47b5a188b5090f97a72467394d4fa65ccc73fe3169a6276e2a32cab5c8019d8",
+      "matchesSHA256SUMS": true
+    },
+    "Frame-Control-mac-x64.zip": {
+      "bytes": 169141014,
+      "sha256": "bafc1aec0c11c1fae097dbe1e4b585ebc13a0f8eaf1b249717c14d78811e08d7",
+      "matchesSHA256SUMS": true
+    }
+  },
+  "native": {
+    "title": "Apps \u00b7 Frame Control",
+    "bridge": true,
+    "preferencesBefore": {},
+    "views": [
+      {
+        "view": "apps",
+        "title": "Apps \u00b7 Frame Control",
+        "heading": [
+          "Apps"
+        ]
+      },
+      {
+        "view": "games",
+        "title": "Games \u00b7 Frame Control",
+        "heading": [
+          "Games"
+        ]
+      },
+      {
+        "view": "tools",
+        "title": "Tools \u00b7 Frame Control",
+        "heading": [
+          "Tools"
+        ]
+      },
+      {
+        "view": "settings",
+        "title": "Settings \u00b7 Frame Control",
+        "heading": [
+          "Settings"
+        ]
+      },
+      {
+        "view": "privacy",
+        "title": "Privacy & updates \u00b7 Frame Control",
+        "heading": [
+          "Privacy & updates"
+        ]
+      },
+      {
+        "view": "capture",
+        "title": "Capture \u00b7 Frame Control",
+        "heading": [
+          "Capture & Live"
+        ]
+      },
+      {
+        "view": "decky",
+        "title": "Decky Loader \u00b7 Frame Control",
+        "heading": [
+          "Decky Loader"
+        ]
+      }
+    ],
+    "decky": {
+      "state": "116 plugins in the official store. Select a plugin to install it.",
+      "rows": 40,
+      "search": "ProtonDB Badges \u00b7 1.3.4 Display tappable ProtonDB badges on your game pages\n\npartial: Settings render locally and read-only get_setting RPC returned the default through real Decky 3.3.0 on ARM64 Frame. Steam game-page badges have no patch target; live writes and VR controls unverified. Verified: static archive, local browser, fake-Frame, real Frame SSH.\n\nInstall",
+      "installDisabled": [
+        {
+          "text": "Install",
+          "disabled": true
+        }
+      ]
+    },
+    "preferenceWritten": "0",
+    "preferencesAfter": {
+      "mvSeparate": "0"
+    },
+    "update": {
+      "status": "available",
+      "current": "0.4.39",
+      "error": null,
+      "canInstall": true,
+      "latest": "0.4.40"
+    },
+    "obs": {
+      "before": {
+        "state": "idle",
+        "alias": "",
+        "port": 15099,
+        "error": "",
+        "supported": true
+      },
+      "start": {
+        "state": "starting",
+        "alias": "frame",
+        "port": 15139,
+        "error": "",
+        "supported": true
+      },
+      "stop": {
+        "state": "stopping",
+        "alias": "frame",
+        "port": 15139,
+        "error": "",
+        "supported": true
+      },
+      "after": {
+        "state": "idle",
+        "alias": "frame",
+        "port": 15139,
+        "error": "",
+        "supported": true
+      }
+    },
+    "preferencesAfterRestart": {
+      "mvSeparate": "0"
+    }
+  },
+  "loginItem": {
+    "enabledBeforeQuit": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Open at Login\", \"mark\": \"\\u2713\", \"role\": \"AXMenuItem\"}\n{\"title\": \"Show Server Log\", \"mark\": null, \"role\": \"AXMenuItem\"}\n",
+    "nativeQuit": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\nPRESS 0\n{\"title\": \"Open at Login\", \"mark\": \"\\u2713\", \"role\": \"AXMenuItem\"}\n{\"title\": \"Show Server Log\", \"mark\": null, \"role\": \"AXMenuItem\"}\n",
+    "restartPid": 50393,
+    "enabledAfterRestart": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Open at Login\", \"mark\": \"\\u2713\", \"role\": \"AXMenuItem\"}\n{\"title\": \"Show Server Log\", \"mark\": null, \"role\": \"AXMenuItem\"}\n",
+    "beforeRestore": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Open at Login\", \"mark\": \"\\u2713\", \"role\": \"AXMenuItem\"}\n{\"title\": \"Show Server Log\", \"mark\": null, \"role\": \"AXMenuItem\"}\n",
+    "restoreOff": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Open at Login\", \"mark\": \"\\u2713\", \"role\": \"AXMenuItem\"}\nPRESS 0\n",
+    "finalMenu": "trusted True\n{\"title\": \"Check for Updates\\u2026\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Quit Frame Control\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Open at Login\", \"mark\": null, \"role\": \"AXMenuItem\"}\n{\"title\": \"Show Server Log\", \"mark\": null, \"role\": \"AXMenuItem\"}\n",
+    "restoredOriginalOff": true
+  },
+  "macHelper": {
+    "permissions": {
+      "accessibility": false,
+      "screen": false
+    },
+    "displays": {
+      "displays": [
+        {
+          "h": 900,
+          "id": 69734464,
+          "main": true,
+          "name": "Built-in Retina Display",
+          "src": "display:69734464",
+          "w": 1440
+        }
+      ]
+    },
+    "windows": {
+      "screen": false,
+      "count": 3,
+      "frameControlCount": 2
+    }
+  },
+  "headset": {
+    "timestamp": "2026-10-26T04:56:52.808203+00:00",
+    "route": "Mac SSH -> pinned lxso2 -> trusted frame SSH",
+    "owner": "intel-v0439-1vbt29ptkw-20261026",
+    "payloadBytes": 54,
+    "coordinatorLock": "locked\n",
+    "headset": {
+      "os": {
+        "VERSION_ID": "0.5.6",
+        "BUILD_ID": "20261022.6153909",
+        "VARIANT_ID": "vr"
+      },
+      "battery": [
+        {
+          "percent": 99,
+          "status": "Not charging"
+        }
+      ],
+      "homeStorage": {
+        "total": 996984774656,
+        "free": 769012412416
+      },
+      "screenshotJpegs": 7,
+      "transfer": {
+        "path": "/tmp/intel-v0439-1vbt29ptkw-20261026-vtynzyky/intel-mac-check.txt",
+        "bytes": 54,
+        "sha256": "82029b7e8b519bac65e43a6e90386a06da9988b23330aa7c48fea0abdfac0a8b",
+        "deleted": true
+      }
+    },
+    "headsetLockReleased": true,
+    "coordinatorLockRelease": "released\n"
+  },
+  "gatekeeper": {
+    "downloadMethod": "gh release download",
+    "downloadQuarantinePresent": false,
+    "controlledSyntheticQuarantine": "inconclusive",
+    "cleanQuarantinedOpen": "NSPOSIXErrorDomain Code=16 Resource busy",
+    "cleanSpctl": "timeout after 15 seconds",
+    "rightClickOpenVerified": false,
+    "openAnywayVerified": false,
+    "appSpecificXattrFallbackUsed": true,
+    "globalGatekeeperChanged": false
+  },
+  "headsetCleanupReadback": {
+    "headset": {
+      "testFoldersAbsent": true,
+      "lockAbsent": false,
+      "subsequentLockOwner": "frame-smoke-92bb2294f1d9cd4b7084",
+      "subsequentLockLeftUntouched": true
+    },
+    "coordinatorLockAbsent": true
+  },
+  "cleanup": {
+    "debugPortClosed": true,
+    "originalPreferencesRestored": true,
+    "ownedAppRemaining": [],
+    "desk": {
+      "foreground_apps": [
+        "Finder",
+        "Messages",
+        "cmux"
+      ],
+      "display_on": false,
+      "notifications_found": 0,
+      "attention": []
+    },
+    "dmgejected": true,
+    "installedSignatureValidAfterRuntime": true,
+    "finalInstalledSignature": {
+      "removedOnlyGeneratedBytecodeFiles": 36,
+      "finalSignatureExit": 0,
+      "finalSignatureStderr": ""
+    }
+  },
+  "validation": {
+    "sourceBase": "741735aa98e615fb51bb1a5adb665c9d12e3fd2a",
+    "initialMacFullSuite": {
+      "python": "system 3.9",
+      "tests": 1621,
+      "failures": 6,
+      "skipped": 20,
+      "seconds": 818.353
+    },
+    "affectedMacModulesAfterFix": {
+      "python": "official bundled 3.12",
+      "tests": 87,
+      "skipped": 2,
+      "seconds": 37.605,
+      "result": "OK"
+    },
+    "focusedAppTests": {
+      "tests": 14,
+      "passed": 14
+    },
+    "websiteTests": {
+      "tests": 18,
+      "passed": 18
+    },
+    "testFixes": [
+      "Skip local Frame recording shell fixtures on Bash 3.2, whose read timeout status differs from Frame Bash 5",
+      "Require actual XCTest.framework for standalone XCTest contracts",
+      "Separate OBS fixture interpreter startup from stream-stall deadlines and synchronize signal-handler readiness",
+      "Leave margin between panel fixture delays and individual X tool timeouts"
+    ],
+    "linuxFullSuiteAfterFix": {
+      "tests": 1621,
+      "skipped": 16,
+      "seconds": 170.313,
+      "result": "OK",
+      "isolation": "temporary archived checkout on lxso2"
+    },
+    "testedFileSHA256": {
+      "tests/test_clips.py": "00ba70866cda2b6cacaa0dd9bd19e9f2a9532a035cef66c9d8e2bd0021b1f489",
+      "tests/test_ios_contracts.py": "f1cc22e54873617e381025233c6b422245e6943ba7432331fc2d01e7a9ae4fc1",
+      "tests/test_obs_headset_source.py": "62462cbadbfcf67d4c200edf54ee45697b6f8d6547cd4c538f0344d71cf70241",
+      "tests/test_touch.py": "c34c646d134e57130c4fb43cd3d53e6c859369f774f9b7fd1dd8c3e718b72b6f"
+    }
+  }
+}

docs/evidence/intel-mac-v0.4.39-2026-10-26.md

@@ -0,0 +1,181 @@
+# Intel Mac acceptance test: official v0.4.39, 26 October 2026
+
+Tested on the physical **MacBookAir9,1, Intel Core i3-1000NG4 1.10 GHz,
+8 GB RAM, macOS 15.7.7 (24G720), x86_64**. Job `1vbt29ptkw` repeated the
+[earlier release test](mac-v0439-2026-10-26.md) and added ZIP verification,
+native menu actions and Open at Login persistence. The app under test was
+the official [v0.4.39 release](https://github.com/saphid/frame-control/releases/tag/v0.4.39),
+tag commit `fd0b0a946f11d92fd1cc480cd9d1a83be795bf71`.
+It was not rebuilt or patched. Current source validation is reported separately.
+
+## Download and clean DMG installation
+
+Downloaded both Intel assets and `SHA256SUMS` from that exact tag with
+`gh release download`. Independently calculated SHA-256 values matched the
+same-release manifest:
+
+| Asset | Bytes | SHA-256 |
+|---|---:|---|
+| `Frame-Control-mac-x64.dmg` | 169,230,398 | `f47b5a188b5090f97a72467394d4fa65ccc73fe3169a6276e2a32cab5c8019d8` |
+| `Frame-Control-mac-x64.zip` | 169,141,014 | `bafc1aec0c11c1fae097dbe1e4b585ebc13a0f8eaf1b249717c14d78811e08d7` |
+
+Mounted the DMG read-only with `hdiutil attach -readonly -nobrowse` and
+unpacked the ZIP separately. For each app, `file` reported
+`Mach-O 64-bit executable x86_64` and `lipo -info` reported:
+
+```text
+Non-fat file: …/Contents/MacOS/Frame Control is architecture: x86_64
+```
+
+The DMG's bundled Python and `frame-mac-view` are also x86_64; `adb` is
+universal with x86_64 and arm64 slices. Both fresh bundles passed
+`codesign --verify --deep --strict --verbose=2`. Signing is ad hoc, with no
+TeamIdentifier. This verifies the resource seal, not Apple notarization.
+
+Preserved the existing `/Applications/Frame Control.app` in the task's
+temporary directory. An initial `ditto` overlay retained that installation's
+extra Python bytecode caches and failed signature verification. Moved that
+copy aside and copied the DMG app into an empty destination. The clean copy
+passed `codesign --verify --strict`; the release bundles themselves passed.
+The final installed app is the clean DMG copy.
+
+## Gatekeeper: tested fallback, incomplete first-open coverage
+
+The CLI downloads had **no `com.apple.quarantine` attribute**. This Air had
+already launched the same app in the earlier job, so it is not a pristine
+first-install trust environment. A controlled probe added only this app's
+quarantine attribute (`0083;<timestamp>;FrameControlIntelReleaseTest;`).
+That is synthetic metadata, not a Safari or Chrome download.
+
+The overlaid copy's first `open` returned 0 and later produced a translocated
+app process. After making the clean copy, a quarantined `open` returned:
+
+```text
+The application cannot be opened, error=Error Domain=NSPOSIXErrorDomain Code=16 "Resource busy"
+```
+
+Assessment of the clean copy with `spctl --assess --type execute -vv` did
+not finish within 15 seconds. No readable Gatekeeper warning was captured;
+the controlled probe is **inconclusive**. Do not interpret `open` returning
+0 as proof of passing Gatekeeper. Native screen capture was unavailable.
+
+The exact app-specific fallback used for the verified clean copy was:
+
+```sh
+xattr -dr com.apple.quarantine "/Applications/Frame Control.app"
+```
+
+The installed app then launched successfully. No global Gatekeeper setting
+was changed. For a normal user, verify the Intel download, mount the DMG,
+drag the app to Applications and open it. If macOS blocks it, Apple's
+documented route is **System Settings → Privacy & Security → Open Anyway →
+Open**, after the initial attempt. **Right-click Open and Open Anyway were
+not exercised in this run**; neither is certified here. The Terminal command
+above is the fallback actually exercised, limited to this trusted app.
+
+## Official native app checks
+
+Controlled runs disabled telemetry and used a task-local server data
+directory. A temporary loopback CDP port inspected the actual Electron
+renderer and its real `window.frameApp` bridge. This was not a web-only
+substitute. Native menu actions used Apple's Accessibility API through an
+existing authorized SSH session; no Accessibility grant was added. Direct
+System Events/AppleScript calls timed out. The API route is why this run can
+verify native menu actions that the earlier evidence left untested.
+
+| Check | Result |
+|---|---|
+| Launch | **Pass.** Native window, real IPC bridge and bundled Python server loaded. Version remained 0.4.39 |
+| Offline UI | **Pass.** Apps, Games, Tools, Settings, Privacy & updates, Capture & Live and Decky rendered their expected headings |
+| Decky store | **Pass.** Official store returned 116 plugins, with 40 initial rows. Search displayed ProtonDB Badges 1.3.4 and its compatibility text. Install stayed disabled; no loader or plugin was installed |
+| Settings save | **Pass.** Native preferences initially `{}`; `mvSeparate="0"` saved, read back and survived a real app restart. Restored the original absence of the preferences file afterward |
+| Update check | **Pass.** Native IPC returned `available`, current 0.4.39, latest 0.4.40, `error=null`, `canInstall=true`. The actual Check for Updates menu action also succeeded. No update installed |
+| OBS Start/Stop | **Partial.** Native status supported/idle → Start on port 15139 returned starting → Stop returned stopping → idle. This checks local helper lifecycle; no OBS receiver or headset stream was exercised |
+| Open at Login | **Pass for toggle and persistence.** Native menu began unchecked. AXPress returned success, then the checkmark appeared. Native Quit/relaunch preserved it. Toggled off and independently read the unchecked menu back. Actual logout/login execution remains untested |
+| Show Server Log | **Partial.** Native menu AXPress succeeded and launched Console. The log contains startup with the installed bundled Python/server paths. The viewer's displayed document was not independently read back |
+| Intel Mac helper | **Pass for read-only commands.** `permissions`, `displays` and `windows` returned JSON. One 1440×900 built-in display was listed; screen/accessibility permissions were false. No capture or permission request was initiated by these commands |
+
+[Native searched Decky store screenshot](intel-mac-v0.4.39-2026-10-26.png).
+[Structured observations](intel-mac-v0.4.39-2026-10-26.json).
+
+## Headset: read-only checks and one temporary transfer
+
+`frame.local` resolved, but its LAN port 22 returned **No route to host**.
+The Tailscale endpoint answered TCP 22, but direct SSH and the app refused
+the Air's stale/missing host trust. No pin was replaced to bypass that
+failure. Used the already-pinned `saphid@lxso2` coordinator relay and its
+trusted `frame` SSH connection instead.
+
+Atomically acquired `/tmp/frame-test.lock` on the coordinator and headset
+with owner `intel-v0439-1vbt29ptkw-20261026`. Under those locks:
+
+- Read SteamOS **0.5.6**, variant `vr`, build **20261022.6153909**.
+- Read battery **99%, Not charging**.
+- Read home storage: **996,984,774,656 bytes total**, **769,012,412,416 free**.
+- Listed **7** JPEGs matching Steam's
+  `userdata/*/760/remote/*/screenshots/*.jpg`; no screenshots were copied.
+- Sent a **54-byte** payload originating on this Mac through the relay into
+  an exclusively created `/tmp/intel-v0439-1vbt29ptkw-20261026-…/` folder.
+  Its readback SHA-256 matched
+  `82029b7e8b519bac65e43a6e90386a06da9988b23330aa7c48fea0abdfac0a8b`.
+  Deleted the exact file and its temporary folder.
+- Released only matching owned locks. Separate readback confirmed the
+  headset lock was absent immediately after release. A later independent check
+  found the transfer folder absent and coordinator lock absent, while the
+  headset lock had been acquired by another job (`frame-smoke-92bb2294f1d9cd4b7084`);
+  that different owner was left untouched.
+
+This verifies a relay transfer, **not the native app's direct file-transfer
+path**. No existing headset content, installs, services, settings, power
+state or SteamVR state was changed. No wipe or reboot was attempted.
+
+## Bugs, validation and remaining limits
+
+No new Intel-specific product bug was isolated in these runtime checks.
+The earlier v0.4.39 shutdown race already has a merged fix in
+[PR #284](https://github.com/saphid/frame-control/pull/284), shipped in
+v0.4.40. This run did not install or validate the v0.4.40 Intel app.
+
+The initial full source suite on system Python 3.9 ran **1,621 tests in
+818.353 seconds**, with **six failed assertions and 20 skips**. These were
+source-test issues, separate from the released native checks:
+
+- The recording fixture's time limit ended with `q`, because macOS Bash 3.2
+  reports read timeout as status 1, the same as EOF. Frame Bash 5 reports a
+  value above 128. Local recording-shell tests now explicitly require Bash 4+.
+- The Foundation XCTest test found `swiftc` but failed `import XCTest`:
+  the active Command Line Tools installation has no XCTest framework.
+  It now checks for the actual framework and skips when unavailable.
+- Two OBS tests (three assertions, including subtests) started 0.15/0.3-second
+  watchdog clocks before the fixture's Python interpreter and signal handler
+  were ready. Fixture startup is now synchronized or separately budgeted;
+  the short stream-stall checks remain. Production watchdog limits did not change.
+- The panel timeout fixture's 4.6-second sleeps were too close to each tool's
+  five-second timeout once process startup was included, causing the wrong
+  failure path. Three-second sleeps still exhaust the 12-second overall
+  deadline before a panel is complete, with margin for process startup.
+
+All four affected modules then passed on this physical Air with the official
+app's bundled Python 3.12: **87 tests, two explicit prerequisite skips,
+37.605 seconds**. Focused native app tests passed **14/14** and website tests
+**18/18**. An isolated Linux checkout of base `741735a` plus the exact four
+test-file changes passed the **full 1,621-test suite, 16 skips, 170.313 seconds**,
+including recording-shell fixtures under modern Bash. No full Mac suite pass
+after these corrections is claimed.
+
+Final native cleanup confirmed the app processes and loopback debug port were
+closed, original preferences restored, Open at Login off, the DMG ejected and
+its installed signature still valid. External test subprocesses had generated
+36 Python bytecode files inside the bundle; removed only those absent from
+the verified clean release before the final signature check. The native app
+uses `-B` itself. The installed desk cleanup tool reported
+only **Finder, Messages and cmux** in front, **zero notifications**, no items
+needing attention and the **display asleep**. The official app remains installed;
+previous copies and raw test logs are retained in `/tmp/frame-control-v0439-intel`.
+The desk hold is released at the end of the task.
+
+Actual login startup, ordinary browser quarantine/first-open override,
+direct app/headset transfer, real OBS audio/video, Mac screen capture,
+headset VR interaction, wearer comfort and controller input remain untested.
+No social post was made. PR #113 was left untouched; merging and releasing
+remain with the lxso2 coordinator.

docs/evidence/v0442-candidate-2026-10-26.md

@@ -0,0 +1,9 @@
+# v0.4.42 candidate gate, 26 October 2026
+
+This branch bumps the app and lockfile to 0.4.42. It includes the [v0.4.41 release evidence](v0441-release-2026-10-26.md), the Framey panel lifecycle change in PR #299, the truthful optional-runtime smoke result in PR #300, the physical Intel Mac acceptance and host-test fixes in PR #303 (`fe1da43171883dc31161ff607c6b5a6ddf75f6ef`), and the receipt-bound API guard in PR #301 (`ad57662d40d3bbf6c850dd80ddc275280d389c86`). All 11 hosted checks passed on PR #301's exact head before its normal merge. The combined release candidate's own headset gates passed; exact-head CI and installer previews remain pending.
+
+The exact v0.4.42 candidate at `27af46dd20d7af30dde4c3f954d7b57b94843594` ran `scripts/frame-smoke.sh` under its unique shared lock at 05:40 UTC. Locked preflight found standby activity 3, proximity 6.25 and battery 99%. It recorded **12 passed / 1 skipped / 0 failed** on Frame OS 0.5.6 build `20261022.6153909`; ARM64 and Proton test executables launched. The x86_64 launch was skipped because Steam Linux Runtime 4 was not installed. Cleanup passed and the command exited 0. The private detailed result is `tests/smoke/results/2026-10-26T054014Z-20261022.6153909.json` in the candidate checkout. The prior PR #300 result is documented [separately](frame-smoke-runtime-skip-2026-10-26.md).
+
+The exact candidate then ran `scripts/framey-vr-check.py --exercise` under a fresh owned lock at 05:41 UTC. Preflight again found activity 3 and battery 99%. The real Decky sample setting saved `enabled=true` and survived a fresh iframe; the quick action read the same value. A trusted synthetic OpenVR pointer reached the panel; the sample slider reached 50 and CDP text entry after OpenVR focus reached `framey-ci`. Stereo compositor hashes changed from `38265343e13f5915869c9622ab1ceda7c31ab2e9b050f44564cfb9b6dc9f6e6d` to `64cc4c6f865bb8b2f756632c922d17dee12af40d480171586f2e9a51797b83e6`; the mirror capture hash was `165289dca9ad2bd895eb544f5be5d5fa2db7d2f635a927ac68a0c74267f69ee2`. The exercise exited 0 with `passed=true`, battery 99% afterward, original power values restored (`false` / `5.000000`), recovery timer removed, no cleanup errors and its own lock released. Its private full result is `/tmp/framey-v0442-exercise/result.json` on the test host. Synthetic scroll events left `scrollTop=0` and produced no wheel events. No person wore the Frame; physical controller interaction, official plugin VR panels, optical readability, VR keyboard and comfort remain unverified. The earlier [receipt-guard exercise](framey-receipt-live-2026-10-26.md) is separate evidence.
+
+The release tag and published installers do not exist at this candidate stage. Publication remains gated on this combined head's exact-head CI, then tagged installer checksums, package checks and public updater readback. The 116 exact-version Decky catalog remains **3 works / 48 partial / 54 broken / 11 N/A**; the two additional works claims are restricted to tested per-app silent-stream volume control. The official v0.4.39 Intel installer ran on a physical MacBook Air, but no tagged v0.4.42 Mac launch or real OBS audio/video check is claimed.

docs/testing.md

@@ -176,19 +176,21 @@ switch while SSH is down:
 
 ## Headset smoke test
 
-**Documented shared-device procedure:** before a test installs, launches or
-stops an application, acquire `ssh frame 'mkdir /tmp/frame-test.lock'`. If it
-fails, leave that lock alone and continue offline work. Only the thread that
-acquired it releases it with `ssh frame 'rmdir /tmp/frame-test.lock'`, after
-cleanup. Keep each device session to a few minutes.
+**Documented shared-device procedure:** before any headset read or a test that
+installs, launches or stops an application, atomically create
+`/tmp/frame-test.lock` on the Frame and write a unique token to its `owner`
+file. If creation fails, leave that lock alone and continue offline work. Only
+the owner that verifies its token may remove its `owner` file and lock directory
+after cleanup. Keep each device session to a few minutes.
 
 Check battery capacity and charging state under `/sys/class/power_supply`
 before and after; keep capacity above 20%. Stop only processes started by the
 test, remove temporary installs and profiles, and restore the prior dashboard
 state. Leave Steam and SteamVR running. Do not reboot or change global settings.
 Record the build, actual interaction results, cleanup and any unworn-headset
-limits alongside screenshots or logs. These are caller responsibilities; the
-smoke script below does not acquire this shared lock itself.
+limits alongside screenshots or logs. The smoke script below acquires and
+releases its own tokenized shared lock; other device tests follow this
+procedure themselves.
 
 [Packaged Desktop Capture evidence, 2026-10-24](evidence/desktop-capture-packaged-2026-10-24.md)
 records v0.4.17 GUI button captures of a real mapped nested desktop on SteamOS
@@ -220,17 +222,19 @@ removes three tiny titles built from bytes by `tests/smoke/tiny_programs.py`
 (an ARM64 and an x86-64 static Linux program that sleep for ten seconds, and
 an x86-64 `.exe` that exits at once). A launch passes only with fresh evidence:
 the ARM64 program running, the `.exe` started (its process or Steam's log),
-and the x86-64 program running or Steam logging that its runtime isn't
-installed, which is what the Frame does today. Steam's log lines about each
-title are kept.
+and the x86-64 program running. If Steam logs that the optional x86-64 runtime
+is not installed, that launch is **skipped**, with the reason and log saved in
+the result. It does not prove that the x86-64 title ran. Steam's log lines about
+each title are kept.
 
 Everything it installs is removed again, also after a failure: the titles and
 their Steam shortcuts, a paired key, and `~/devkit-utils` if it wasn't there
 before (if it was, it stays, synced to this checkout as Frame Control always
 does). A cleanup that fails counts as a failed step. Results go to
 `tests/smoke/results/<time>-<BUILD_ID>.json` (not committed) with a summary on
-screen; it exits 0 when every step passed, 1 if one failed, 2 if the headset
-isn't reachable.
+screen. The summary counts passed, skipped and failed steps separately. It
+exits 0 when no step failed (including a skipped optional runtime), 1 if a step
+failed, or 2 if the headset isn't reachable.
 
 Smoke process cleanup runs before and after title removal and during the
 initial/final leftover sweeps. It targets only the reserved `fc_smoke_arm64`,

tests/smoke/frame_smoke.py

@@ -27,7 +27,8 @@ rechecked around deletion; shared Proton services are never stopped by name.
 
 Usage: python3 tests/smoke/frame_smoke.py [--pair]     (or scripts/frame-smoke.sh)
 Env:   FRAME_ALIAS (default frame), FRAME_SMOKE_RESULTS (default tests/smoke/results)
-Exit status: 0 all passed, 1 a step failed, 2 the headset isn't reachable.
+Exit status: 0 no step failed (optional runtime may skip a launch), 1 a step
+failed, 2 the headset isn't reachable.
 """
 import argparse
 import json
@@ -125,21 +126,32 @@ class Smoke:
         self.installed = set()
 
     def step(self, name, fn, *args):
-        """Run one step; record ok/failed, its detail and how long it took."""
+        """Run one step; record passed/skipped/failed and how long it took."""
         t0 = time.monotonic()
         rec = {'step': name}
         try:
             detail = fn(*args)
             rec.update(ok=True, detail=detail)
+        except Skipped as e:
+            rec.update(ok=False, skipped=True, reason=str(e), detail=e.detail)
         except Exception as e:  # a failed step is a result, not the end of the run
             rec.update(ok=False, error=f'{type(e).__name__}: {e}', trace=traceback.format_exc(limit=3))
         rec['seconds'] = round(time.monotonic() - t0, 1)
         self.steps.append(rec)
-        print(f"  {'ok  ' if rec['ok'] else 'FAIL'} {name} ({rec['seconds']} s)"
-              + ('' if rec['ok'] else f": {rec['error']}"), flush=True)
+        label = 'ok  ' if rec['ok'] else 'SKIP' if rec.get('skipped') else 'FAIL'
+        message = '' if rec['ok'] else f": {rec.get('reason') or rec['error']}"
+        print(f"  {label} {name} ({rec['seconds']} s){message}", flush=True)
         return rec
 
 
+class Skipped(Exception):
+    """A prerequisite was unavailable; preserve its evidence without claiming a launch."""
+
+    def __init__(self, reason, detail):
+        super().__init__(reason)
+        self.detail = detail
+
+
 def ssh(cmd, timeout=60):
     return frame_android.ssh(cmd, timeout=timeout)
 
@@ -194,8 +206,8 @@ def steam_log_lines(*patterns):
 
 # What a launch must show, per kind. The x86-64 runtime isn't installed on the
 # Frame, so Steam acknowledges that launch and logs "... is not installed"
-# instead (docs/sideloading.md, 2026-09-26): recorded, not a failure.
-EXPECTED = {'arm64': ('running',), 'x86_64': ('running', 'runtime missing'), 'exe': ('running', 'started')}
+# instead (docs/sideloading.md, 2026-09-26): record a skip, not a launch pass.
+EXPECTED = {'arm64': ('running',), 'x86_64': ('running',), 'exe': ('running', 'started')}
 
 
 def title_cycle(smoke, kind, folder):
@@ -229,10 +241,12 @@ def title_cycle(smoke, kind, folder):
                 outcome, new = 'runtime missing', new + missing
             elif any('started devkit game' in line or 'chdir' in line for line in new):
                 outcome = 'started'
-            if outcome in EXPECTED[kind]:   # else keep looking: the log can come before the process
+            if outcome in EXPECTED[kind] or (kind == 'x86_64' and outcome == 'runtime missing'):
                 break
             time.sleep(0.5)
         detail = {'outcome': outcome, 'processes': procs, 'steam_log': new[-12:]}
+        if kind == 'x86_64' and outcome == 'runtime missing':
+            raise Skipped('Steam Linux Runtime 4 is not installed; x86_64 title did not launch', detail)
         if outcome not in EXPECTED[kind]:
             raise AssertionError(f"Steam acknowledged the launch, but {outcome} (expected "
                                  f"{' or '.join(EXPECTED[kind])}): {json.dumps(detail)[:400]}")
@@ -396,14 +410,16 @@ def run_smoke(args, before):
                        'rm -rf ~/devkit-utils ~/.devkit-utils.frame-control && echo removed')
         subprocess.run(['rm', '-rf', folder])
     passed = sum(s['ok'] for s in smoke.steps)
+    skipped = sum(s.get('skipped', False) for s in smoke.steps)
+    failed = len(smoke.steps) - passed - skipped
     RESULTS.mkdir(exist_ok=True)
     out = RESULTS / f"{started.replace(':', '')}-{build}.json"
     out.write_text(json.dumps({'started': started, 'alias': ALIAS, 'preflight': before,
                                'os_release': release, 'paired': args.pair,
-                               'passed': passed, 'failed': len(smoke.steps) - passed,
+                               'passed': passed, 'skipped': skipped, 'failed': failed,
                                'devkit_utils_there_before': had_utils, 'steps': smoke.steps}, indent=1))
-    print(f'==> {passed}/{len(smoke.steps)} steps passed on build {build}; results in {out}')
-    return 0 if passed == len(smoke.steps) else 1
+    print(f'==> {passed} passed, {skipped} skipped, {failed} failed on build {build}; results in {out}')
+    return 0 if failed == 0 else 1
 
 
 def main():

tests/test_clips.py

@@ -440,6 +440,15 @@ sys.exit(255 if stop else 0)
 class Recording(unittest.TestCase):
     """The Recorder with the real record/finish/cleanup shell, run locally under bash."""
 
+    @classmethod
+    def setUpClass(cls):
+        # The Frame's Bash 5 returns >128 for a timed-out read, distinct from EOF.
+        # macOS Bash 3.2 returns 1 for both, so it would falsely simulate Stop.
+        result = subprocess.run(["bash", "-c", "(( BASH_VERSINFO[0] >= 4 ))"],
+                                capture_output=True, timeout=5)
+        if result.returncode:
+            raise unittest.SkipTest("Recording shell fixtures need Bash 4+ timeout semantics; macOS ships Bash 3.2")
+
     def setUp(self):
         self.dir = Path(tempfile.mkdtemp())
         self.addCleanup(shutil.rmtree, self.dir, ignore_errors=True)

tests/test_ios_contracts.py

@@ -76,6 +76,8 @@ class NativeContracts(unittest.TestCase):
             frameworks = str(Path(developer) / "Platforms/MacOSX.platform/Developer/Library/Frameworks")
             libraries = str(Path(developer) / "Platforms/MacOSX.platform/Developer/usr/lib")
             shared = str(Path(developer).parent / "SharedFrameworks")
+            if not (Path(frameworks) / "XCTest.framework").is_dir():
+                self.skipTest("Foundation XCTest contracts need full Xcode; Command Line Tools lack XCTest")
             result = subprocess.run(["swiftc", "-I", libraries, "-L", libraries, "-F", frameworks, "-Xlinker", "-rpath", "-Xlinker", frameworks,
                                      "-Xlinker", "-rpath", "-Xlinker", libraries,
                                      "-Xlinker", "-rpath", "-Xlinker", shared,

tests/test_obs_headset_source.py

@@ -131,14 +131,14 @@ class ObsSourceTests(unittest.TestCase):
             wrapper = ("import importlib.util; "
                        f"s=importlib.util.spec_from_file_location('obs', {str(SCRIPT)!r}); "
                        "o=importlib.util.module_from_spec(s);s.loader.exec_module(o); "
-                       "o.STARTUP_TIMEOUT=o.STREAM_STALL=o.CHILD_STOP_TIMEOUT=0.15; "
+                       "o.STARTUP_TIMEOUT=5; o.STREAM_STALL=o.CHILD_STOP_TIMEOUT=0.15; "
                        "o.main(['--frame','fake-frame','--control-stdin'])")
             env = {**os.environ, 'PATH': str(directory) + os.pathsep + os.environ.get('PATH', '')}
             process = subprocess.Popen([sys.executable, '-c', wrapper], stdin=subprocess.PIPE,
                                        stdout=subprocess.DEVNULL, stderr=subprocess.PIPE, env=env)
             try:
                 # Keep stdin OPEN: real Electron does this until the helper exits.
-                self.assertEqual(process.wait(timeout=4), 1)
+                self.assertEqual(process.wait(timeout=10), 1)
                 error = process.stderr.read().decode(errors='replace')
                 self.assertIn('video stopped', error)
                 self.assertNotIn('Fatal Python error', error)
@@ -209,6 +209,7 @@ class ObsSourceTests(unittest.TestCase):
         for mode in ('startup', 'stream'):
             with self.subTest(mode=mode), tempfile.TemporaryDirectory() as folder:
                 directory = Path(folder)
+                ready = directory / 'ready'
                 fake = directory / 'ssh'
                 fake.write_text("#!/usr/bin/env python3\n"
                                 "import os, signal, sys, time\n"
@@ -219,12 +220,29 @@ class ObsSourceTests(unittest.TestCase):
                                 "if os.environ['FAKE_SSH_MODE'] == 'stream':\n"
                                 "    sys.stdout.buffer.write(b'G' * 1316)\n"
                                 "    sys.stdout.buffer.flush()\n"
+                                "open(os.environ['FAKE_SSH_READY'], 'w').close()\n"
                                 "while True: time.sleep(1)\n")
                 fake.chmod(0o755)
                 stopped = directory / 'stopped'
                 env = {'PATH': str(directory) + os.pathsep + os.environ.get('PATH', ''),
-                       'FAKE_SSH_STOPPED': str(stopped), 'FAKE_SSH_MODE': mode}
+                       'FAKE_SSH_STOPPED': str(stopped), 'FAKE_SSH_MODE': mode,
+                       'FAKE_SSH_READY': str(ready)}
+                real_popen = subprocess.Popen
+
+                def start_ready(*args, **kwargs):
+                    proc = real_popen(*args, **kwargs)
+                    # Start the short watchdog clock after the stand-in installed
+                    # its handler, independent of native interpreter launch time.
+                    end = time.monotonic() + 5
+                    while not ready.exists() and proc.poll() is None and time.monotonic() < end:
+                        time.sleep(0.01)
+                    if not ready.exists():
+                        obs.stop_child(proc)
+                        self.fail('Stand-in SSH did not finish startup')
+                    return proc
+
                 with mock.patch.dict(os.environ, env), \
+                     mock.patch.object(obs.subprocess, 'Popen', side_effect=start_ready), \
                      mock.patch.object(obs, 'STARTUP_TIMEOUT', 0.3), \
                      mock.patch.object(obs, 'STREAM_STALL', 0.3):
                     with self.assertRaisesRegex(RuntimeError, 'no OBS video' if mode == 'startup' else 'video stopped'):

tests/test_smoke_cleanup.py

@@ -95,6 +95,60 @@ class RealProcesses(unittest.TestCase):
 
 
 class Safety(unittest.TestCase):
+    def test_missing_x86_runtime_skips_launch_but_still_removes_title(self):
+        smoke = frame_smoke.Smoke()
+        gid = 'fc_smoke_x86_64'
+        with mock.patch.object(frame_smoke.tiny_programs, 'write', return_value=Path('/tmp/tiny')), \
+             mock.patch.object(frame_smoke.frame_titles, 'install', return_value={
+                 'runtime': 'SteamLinuxRuntime_4'}), \
+             mock.patch.object(frame_smoke.frame_titles, 'list_titles', side_effect=[
+                 [{'id': gid}], []]), \
+             mock.patch.object(frame_smoke.frame_titles, 'launch') as launch, \
+             mock.patch.object(frame_smoke.frame_titles, 'remove') as remove, \
+             mock.patch.object(frame_smoke, 'steam_log_lines', side_effect=[
+                 [], [], [], ['Tool 4183110 Steam Linux Runtime 4.0 is found, but is not installed']]), \
+             mock.patch.object(frame_smoke, 'ssh', return_value=''), \
+             mock.patch.object(frame_smoke, 'stop_titles', return_value={'stopped_pids': []}):
+            frame_smoke.title_cycle(smoke, 'x86_64', '/tmp')
+        self.assertEqual([step['step'] for step in smoke.steps],
+                         ['x86_64: install', 'x86_64: launch', 'x86_64: remove'])
+        self.assertTrue(smoke.steps[0]['ok'])
+        self.assertFalse(smoke.steps[1]['ok'])
+        self.assertTrue(smoke.steps[1]['skipped'])
+        self.assertEqual(smoke.steps[1]['detail']['outcome'], 'runtime missing')
+        self.assertTrue(smoke.steps[2]['ok'])
+        self.assertNotIn(gid, smoke.installed)
+        launch.assert_called_once_with(gid)
+        remove.assert_called_once_with(gid)
+
+    def test_optional_runtime_skip_is_counted_separately_in_saved_result(self):
+        with tempfile.TemporaryDirectory() as root:
+            output = Path(root) / 'results'
+            folder = Path(root) / 'titles'
+            folder.mkdir()
+            def cycle(smoke, kind, _folder):
+                if kind == 'x86_64':
+                    def missing():
+                        raise frame_smoke.Skipped('optional runtime absent', {'outcome': 'runtime missing'})
+                    smoke.step(f'{kind}: launch', missing)
+                else:
+                    smoke.step(f'{kind}: launch', lambda: {'outcome': 'running'})
+            with mock.patch.object(frame_smoke, 'RESULTS', output), \
+                 mock.patch.object(frame_smoke, 'os_release', return_value={
+                     'BUILD_ID': 'fake', 'VERSION_ID': 'fake', 'VARIANT_ID': 'fake'}), \
+                 mock.patch.object(frame_smoke, 'ssh', return_value='yes'), \
+                 mock.patch.object(frame_smoke, 'cleanup', return_value={}), \
+                 mock.patch.object(frame_smoke, 'properties', return_value={}), \
+                 mock.patch.object(frame_smoke, 'status', return_value={}), \
+                 mock.patch.object(frame_smoke, 'title_cycle', side_effect=cycle), \
+                 mock.patch.object(frame_smoke.tempfile, 'mkdtemp', return_value=str(folder)):
+                self.assertEqual(frame_smoke.run_smoke(mock.Mock(pair=False),
+                                 {'activity': 3, 'proximity': [], 'battery': [100]}), 0)
+            result = json.loads(next(output.glob('*-fake.json')).read_text())
+            self.assertEqual((result['passed'], result['skipped'], result['failed']), (6, 1, 0))
+            self.assertEqual(next(s for s in result['steps'] if s['step'] == 'x86_64: launch')
+                             ['detail']['outcome'], 'runtime missing')
+
     def test_non_test_ids_rejected_before_scanning(self):
         for ids in ([], ['portal2'], ['fc_smoke_exe/../portal2'], ['fc_smoke_custom']):
             with self.subTest(ids=ids), self.assertRaises(ValueError):

tests/test_touch.py

@@ -529,9 +529,10 @@ class PanelsAsAFreshProcess(unittest.TestCase):
         self.assertNotIn("why", out)
 
     def test_slow_x_tools_stay_inside_the_servers_timeout(self):
-        # Review of #83: X tools answering in 4.6 s each would take well over the server's
-        # 20 s; one deadline for the run (PANELS_DEADLINE, 12 s) returns in time, saying why.
-        out, took = self.run_panels(4.6)
+        # Several 3 s calls exceed the whole-run deadline before a panel is complete.
+        # Keep clear of each tool's 5 s timeout, including process startup on Intel Macs.
+        # One deadline (12 s) must return inside the server's 20 s timeout, saying why.
+        out, took = self.run_panels(3)
         self.assertLess(took, 15, out)
         self.assertEqual(out["panels"], [])
         self.assertIn("took too long", out["why"])