diff --git a/docs/smoke-tests/capture-logs.ps1 b/docs/smoke-tests/capture-logs.ps1
new file mode 100644
index 0000000..d320b53
--- /dev/null
+++ b/docs/smoke-tests/capture-logs.ps1
@@ -0,0 +1,92 @@
+# capture-logs.ps1 - snapshot every ws-scrcpy-web diagnostic into one folder, for a smoke capture point.
+#
+# Run at any capture point during the Windows smoke - ESPECIALLY when a test FAILS, and right after
+# an install / uninstall / update. Read-only: it never changes the install. The in-app uninstall
+# cleaner runs with logging OFF by design, so for the uninstall tests (15.x) the EVIDENCE is
+# filesystem + registry + temp state - which this captures.
+#
+# Usage:   powershell -ExecutionPolicy Bypass -File capture-logs.ps1 [label]
+#   e.g.   powershell -ExecutionPolicy Bypass -File capture-logs.ps1 15.2-wipe
+#          powershell -ExecutionPolicy Bypass -File capture-logs.ps1 5.7-after-uninstall
+# Output:  %USERPROFILE%\wssw-smoke-logs\<timestamp>-<label>\   (+ a .zip to attach)
+
+param([string]$Label = "capture")
+
+$ts  = Get-Date -Format "yyyyMMdd-HHmmss"
+$out = Join-Path $HOME "wssw-smoke-logs\$ts-$Label"
+New-Item -ItemType Directory -Force -Path $out | Out-Null
+
+$dataRoot  = Join-Path $env:ProgramData "WsScrcpyWeb"
+$progFiles = Join-Path $env:ProgramFiles "WsScrcpyWeb"
+$elevated  = ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)
+
+# Capture a command/expression's output (incl. errors) to a named file under $out.
+function Save([string]$name, [scriptblock]$block) {
+    $path = Join-Path $out $name
+    try   { & $block 2>&1 | Out-String | Set-Content -Path $path -Encoding utf8 }
+    catch { "ERROR capturing ${name}: $_" | Set-Content -Path $path -Encoding utf8 }
+}
+
+Write-Host "[capture] capturing to $out"
+
+# 00. environment + bundle index
+@(
+  "label:    $Label"
+  "captured: $(Get-Date -Format o)"
+  "OS:       $([System.Environment]::OSVersion.VersionString)"
+  "user:     $env:USERNAME   elevated: $elevated"
+  ""
+  "# files in this bundle:"
+  "#   10-procs        running launcher/node/tray/adb (want: none after stop-exit / uninstall)"
+  "#   20-service      sc query WsScrcpyWeb (want: 'does not exist' after uninstall)"
+  "#   21-run-key      HKLM ...\Run\WsScrcpyWebTray (want: gone after uninstall)"
+  "#   22-arp          Add/Remove Programs entry (want: gone after uninstall)"
+  "#   30-programfiles Program Files\WsScrcpyWeb (want: gone after uninstall)"
+  "#   31-dataroot     ProgramData\WsScrcpyWeb recursive - the keep/wipe leftover check"
+  "#                   (a wipe must leave NOTHING; watch for a stray control\operation-server\)"
+  "#   32-temp-cleaner the uninstall cleaner copy in temp (proves Phase-1 staged + ran)"
+  "#   40-config       config.json (kept on --keep, gone on --wipe)"
+  "#   70-*.log        app logs (launcher / server / tray)"
+) | Set-Content (Join-Path $out "00-env.txt") -Encoding utf8
+
+Save "01-version.txt"     { Get-Content (Join-Path $progFiles "current\VERSION") -ErrorAction SilentlyContinue }
+
+# 10. running processes
+Save "10-procs.txt"       { Get-Process ws-scrcpy-web-launcher,ws-scrcpy-web-tray,node,adb -ErrorAction SilentlyContinue | Select-Object Name,Id,StartTime,Path | Format-Table -AutoSize }
+
+# 20. service
+Save "20-service.txt"     { & "$env:SystemRoot\System32\sc.exe" query WsScrcpyWeb }
+
+# 21. tray autostart registry entry
+Save "21-run-key.txt"     { Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" -Name WsScrcpyWebTray -ErrorAction SilentlyContinue | Select-Object WsScrcpyWebTray }
+
+# 22. Add/Remove Programs (ARP) entry
+Save "22-arp.txt"         {
+    Get-ChildItem "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall","HKLM:\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall" -ErrorAction SilentlyContinue |
+        ForEach-Object { Get-ItemProperty $_.PSPath -ErrorAction SilentlyContinue } |
+        Where-Object { $_.DisplayName -match "scrcpy" } |
+        Select-Object DisplayName,DisplayVersion,InstallLocation,UninstallString
+}
+
+# 30. Program Files install tree
+Save "30-programfiles.txt" { if (Test-Path $progFiles) { Get-ChildItem $progFiles -Recurse -ErrorAction SilentlyContinue | Select-Object FullName,Length } else { "(Program Files\WsScrcpyWeb absent)" } }
+
+# 31. dataRoot recursive - the keep/wipe leftover check (shows control\operation-server\)
+Save "31-dataroot.txt"     { if (Test-Path $dataRoot) { Get-ChildItem $dataRoot -Recurse -Force -ErrorAction SilentlyContinue | Select-Object FullName,Length } else { "(ProgramData\WsScrcpyWeb absent - fully wiped)" } }
+
+# 32. uninstall cleaner copy in temp (Phase-1 stages it here; cleaner is --no-log so this is the trace)
+Save "32-temp-cleaner.txt" {
+    @($env:TEMP, "$env:SystemRoot\Temp", "$env:SystemRoot\SystemTemp") | Select-Object -Unique | ForEach-Object {
+        Get-ChildItem (Join-Path $_ "ws-scrcpy-web-uninstall-*.exe") -ErrorAction SilentlyContinue
+    } | Select-Object FullName,Length,LastWriteTime
+}
+
+# 40. config.json
+Copy-Item (Join-Path $dataRoot "config.json") (Join-Path $out "40-config.json") -ErrorAction SilentlyContinue
+
+# 70. app logs
+Get-ChildItem (Join-Path $dataRoot "logs\*.log") -ErrorAction SilentlyContinue | ForEach-Object { Copy-Item $_.FullName (Join-Path $out "70-$($_.Name)") -ErrorAction SilentlyContinue }
+
+# bundle it for easy attachment
+Compress-Archive -Path $out -DestinationPath "$out.zip" -Force -ErrorAction SilentlyContinue
+Write-Host "[capture] Captured -> $out  (and $out.zip)"
diff --git a/docs/smoke-tests/capture-logs.sh b/docs/smoke-tests/capture-logs.sh
new file mode 100644
index 0000000..3cbea2c
--- /dev/null
+++ b/docs/smoke-tests/capture-logs.sh
@@ -0,0 +1,106 @@
+#!/usr/bin/env bash
+# capture-logs.sh — snapshot every ws-scrcpy-web diagnostic into one folder, for a smoke capture point.
+#
+# Run this at any "capture point" during the smoke pass — ESPECIALLY the moment a test FAILS, and
+# right after an install / uninstall / update — to collect a complete, attachable evidence bundle.
+# Read-only: it never changes the install. Linux (Fedora/SELinux + Ubuntu). Paths are pulled
+# verbatim from source, same set as clear-install.sh.
+#
+# Usage:   bash capture-logs.sh [label]
+#   e.g.   bash capture-logs.sh 5.8-after-user-uninstall
+#          bash capture-logs.sh 6.6-system-update      # watch 10-avc.txt + 33-dataroot for the result
+#          bash capture-logs.sh 14.7-uninstall-clean   # 30-fcontext.txt must be empty
+# Output:  ~/wssw-smoke-logs/<timestamp>-<label>/   (+ a .tar.gz of the same folder to attach)
+set -u
+
+LABEL="${1:-capture}"
+TS="$(date +%Y%m%d-%H%M%S)"
+OUT="$HOME/wssw-smoke-logs/${TS}-${LABEL}"
+mkdir -p "$OUT"
+
+GREEN=$'\e[32m'; YEL=$'\e[33m'; RST=$'\e[0m'
+note() { printf '%s[capture]%s %s\n' "$YEL" "$RST" "$*"; }
+
+# --- resolved footprint (verbatim from source; mirrors clear-install.sh) ---
+UNIT="WsScrcpyWeb.service"
+DATA_ROOT="${XDG_DATA_HOME:-$HOME/.local/share}/WsScrcpyWeb"
+USER_UNIT="$HOME/.config/systemd/user/$UNIT"
+SYS_UNIT="/etc/systemd/system/$UNIT"
+OPT_DIR="/opt/ws-scrcpy-web"
+VAR_OPT_DIR="/var/opt/ws-scrcpy-web"
+PROC_PAT='WsScrcpyWeb|ws-scrcpy-web-tray|ws-scrcpy-web-launcher|scrcpy-server'
+
+HAVE_SEMANAGE=0; command -v semanage >/dev/null 2>&1 && HAVE_SEMANAGE=1
+HAVE_AUSEARCH=0; command -v ausearch >/dev/null 2>&1 && HAVE_AUSEARCH=1
+
+note "capturing to $OUT"
+note "sudo is used for system-scope items (AVC, system journal, /var/opt, fcontext)"
+sudo -v 2>/dev/null || note "sudo unavailable — system-scope items will be partial"
+
+# 00. environment + version + key config fields
+{
+  echo "label:      $LABEL"
+  echo "captured:   $(date -Is)"
+  echo "host:       $(uname -a)"
+  printf 'getenforce: '; getenforce 2>/dev/null || echo "(no SELinux)"
+  echo
+  echo "# files in this bundle:"
+  echo "#   10-avc            SELinux denials this boot (want: none)"
+  echo "#   20/21 user svc    journal + status (user scope)"
+  echo "#   22/23 system svc  journal + status (system scope)"
+  echo "#   30-fcontext       SELinux rules (want: empty after uninstall)"
+  echo "#   31/32/33 ls -Z    /opt, /var/opt, dataRoot labels + recursive listing (leftover check)"
+  echo "#   40/41-config      config.json (local / system)"
+  echo "#   50-procs          running ws-scrcpy-web processes"
+  echo "#   60/61-unit        systemd unit files"
+  echo "#   70/71-*.log       app logs (local- / system-)"
+} > "$OUT/00-env.txt"
+{
+  echo "# /opt VERSION:";   cat "$OPT_DIR/VERSION" 2>/dev/null || echo "(none)"
+  echo "# local config webPort/installMode/firstRun:"
+  grep -Eo '"(webPort|installMode|firstRunComplete)"[^,}]*' "$DATA_ROOT/config.json" 2>/dev/null || echo "(no local config.json)"
+} > "$OUT/01-version.txt"
+
+# 10. SELinux AVC denials (this boot) — the single most important signal
+if [ -d /sys/fs/selinux ]; then
+  if [ $HAVE_AUSEARCH -eq 1 ]; then sudo ausearch -m avc -ts boot 2>/dev/null; else sudo journalctl -b 2>/dev/null | grep -i avc; fi > "$OUT/10-avc.txt"
+  if [ -s "$OUT/10-avc.txt" ]; then note "AVC denials FOUND — see 10-avc.txt"; else echo "(no AVC denials this boot)" > "$OUT/10-avc.txt"; fi
+else
+  echo "(no SELinux on this host)" > "$OUT/10-avc.txt"
+fi
+
+# 20. service journals + status (user + system)
+journalctl --user -u "$UNIT" --no-pager -n 500 > "$OUT/20-journal-user.txt"   2>&1
+systemctl  --user status "$UNIT" --no-pager      > "$OUT/21-status-user.txt"   2>&1
+sudo journalctl -u "$UNIT" --no-pager -n 500     > "$OUT/22-journal-system.txt" 2>&1
+sudo systemctl status "$UNIT" --no-pager         > "$OUT/23-status-system.txt"  2>&1
+
+# 30. SELinux fcontext rules + file labels + recursive dataRoot listing (catches leftovers)
+if [ $HAVE_SEMANAGE -eq 1 ]; then
+  sudo semanage fcontext -l 2>/dev/null | grep ws-scrcpy-web > "$OUT/30-fcontext.txt"
+  [ -s "$OUT/30-fcontext.txt" ] || echo "(no ws-scrcpy-web fcontext rules)" > "$OUT/30-fcontext.txt"
+else
+  echo "(semanage absent)" > "$OUT/30-fcontext.txt"
+fi
+ls -laZ  "$OPT_DIR"      > "$OUT/31-opt-ls.txt"      2>&1
+sudo ls -laZ "$VAR_OPT_DIR" > "$OUT/32-var-opt-ls.txt"  2>&1
+ls -laRZ "$DATA_ROOT"   > "$OUT/33-dataroot-ls.txt" 2>&1
+
+# 40. config.json (local + system)
+cp      "$DATA_ROOT/config.json"   "$OUT/40-config-local.json"  2>/dev/null || true
+sudo cp "$VAR_OPT_DIR/config.json" "$OUT/41-config-system.json" 2>/dev/null || true
+
+# 50. running processes
+pgrep -fa "$PROC_PAT" > "$OUT/50-procs.txt" 2>&1 || echo "(no ws-scrcpy-web processes)" > "$OUT/50-procs.txt"
+
+# 60. unit files
+cp      "$USER_UNIT" "$OUT/60-user-unit.service"   2>/dev/null || true
+sudo cp "$SYS_UNIT"  "$OUT/61-system-unit.service" 2>/dev/null || true
+
+# 70. app logs (local + system) — prefixed so the two trees never clash
+for f in "$DATA_ROOT"/logs/*.log;   do [ -e "$f" ] && cp      "$f" "$OUT/70-local-$(basename "$f")"  2>/dev/null; done
+for f in "$VAR_OPT_DIR"/logs/*.log; do [ -e "$f" ] && sudo cp "$f" "$OUT/71-system-$(basename "$f")" 2>/dev/null; done
+
+# bundle it for easy attachment
+tar czf "$OUT.tar.gz" -C "$(dirname "$OUT")" "$(basename "$OUT")" 2>/dev/null && note "bundle: $OUT.tar.gz"
+printf '%sCaptured ✓%s  %s\n' "$GREEN" "$RST" "$OUT"
diff --git a/docs/smoke-tests/smoke-checklist.md b/docs/smoke-tests/smoke-checklist.md
index 50b9407..3b05727 100644
--- a/docs/smoke-tests/smoke-checklist.md
+++ b/docs/smoke-tests/smoke-checklist.md
@@ -16,8 +16,15 @@ which carries the beta.48 port-discovery fix plus the App-section UX (batch #15)
    ```bash
    gh release download --repo bilbospocketses/ws-scrcpy-web --pattern '*linux-beta.AppImage' --dir ~/Downloads
    ```
+3. **Keep the capture scripts handy.** Beside this doc: [`capture-logs.sh`](./capture-logs.sh) (Linux) / [`capture-logs.ps1`](./capture-logs.ps1) (Windows). Run one at any checkpoint — **especially the instant a row fails** — to snapshot every log + state (AVC, service journal/status, fcontext, SELinux labels, processes, dataRoot / Program Files / temp listings, config, app logs) to a timestamped, labeled folder + archive to attach. The numbered output files map to the "Expected + verify" column.
+   ```bash
+   bash capture-logs.sh <test-id>                                       # Linux,   e.g.  ... 5.8-after-uninstall
+   ```
+   ```powershell
+   powershell -ExecutionPolicy Bypass -File capture-logs.ps1 <test-id>  # Windows, e.g.  ... 15.2-wipe
+   ```
 
-Boxes start unticked — this is a fresh pass (prior beta.48 ✅ live in the breadcrumb/todo).
+Boxes start unticked — this is a fresh pass.
 
 ---
 
@@ -154,7 +161,7 @@ New in beta.51, the wipe self-deletion fixed in beta.52. Run on the clean Win11
 | Test | How to perform | Expected + verify |
 |---|---|---|
 | ☐ **15.1** `[W]` In-app uninstall — keep | MSI install → Settings → **App** → **uninstall** → keep **checked** (default) → uninstall | **One UAC** (Update.exe self-elevates — VM decision #1); `C:\Program Files\WsScrcpyWeb\` gone; service gone (`sc query WsScrcpyWeb` → not found); tray gone; **ARP entry gone**; `config.json` + `logs\` **survive** under `%ProgramData%\WsScrcpyWeb`, `dependencies\` gone; reinstall reuses the saved port |
-| ☐ **15.2** `[W]` In-app uninstall — wipe | Same but **uncheck** keep | As 15.1, **and the whole `%ProgramData%\WsScrcpyWeb` is gone** — incl. `control\operation-server\` (the beta.52 fix: the temp-copy cleaner removes it after the original exits). Confirm **no** leftover dir |
+| ☐ **15.2** `[W]` In-app uninstall — wipe | Same but **uncheck** keep | As 15.1, **and the whole `%ProgramData%\WsScrcpyWeb` is gone** — incl. `control\operation-server\` (the beta.52 fix: the temp-copy cleaner removes it after the original exits). Confirm **no** leftover dir — `capture-logs.ps1 15.2-wipe`, then check `31-dataroot` |
 | ☐ **15.3** `[W]` Uninstall modal UX | Open the uninstall modal | Top-layer overlay above Settings; **cancel** white-outline, **uninstall** red text + border; keep checkbox **checked by default**; cancel / Esc / backdrop = no action |
 | ☐ **15.4** `[W]` Stop-exit reaps tray + adb | Local mode, device + stream live → Settings → **App** → **stop server & exit** | Tab closes / "app stopped"; Task Manager shows **no** lingering `ws-scrcpy-web-launcher.exe` / `node.exe` / `ws-scrcpy-web-tray.exe` / `adb.exe` |
 | ☐ **15.5** `[W]` App-section order | Settings → App | Order top→bottom: **reset prompts → stop server & exit → uninstall ws-scrcpy-web** (no "install for all users" on Windows) |
@@ -174,4 +181,4 @@ New in beta.51, the wipe self-deletion fixed in beta.52. Run on the clean Win11
 | **Data preserved** | User config/deps/logs survive uninstall + reinstall |
 | **Core flow** | Scan → connect → stream (video + control) → shell works on both platforms |
 
-**Stop-and-report:** a `[Linux]` SELinux/lifecycle failure in Modules 2/4/5, the service-update rows 6.5/6.6, or migration 6.7 — capture `journalctl`/`ausearch`/logs and fix before promoting 0.1.30 stable. Cosmetic/polish → note as beta-territory. **Module 11 (no-libfuse2)** gates closing item 31, not 0.1.30-stable on its own.
+**Stop-and-report:** a `[Linux]` SELinux/lifecycle failure in Modules 2/4/5, the service-update rows 6.5/6.6, or migration 6.7 — run `capture-logs.sh <id>` (`.ps1` on Windows) for the evidence bundle, then fix before promoting 0.1.30 stable. Cosmetic/polish → note as beta-territory. **Module 11 (no-libfuse2)** gates closing item 31, not 0.1.30-stable on its own.
diff --git a/docs/smoke-tests/smoke-full.md b/docs/smoke-tests/smoke-full.md
index 8b29e11..af30d87 100644
--- a/docs/smoke-tests/smoke-full.md
+++ b/docs/smoke-tests/smoke-full.md
@@ -27,6 +27,8 @@ Artifacts are retained ~90 days from 2026-06-03. **the latest release is feed-la
 
 **Clean slate — `clear-install.sh` (recommended).** For a one-shot, verified teardown of the **entire** install footprint — user- *and* system-scope service, `/opt` + `/var/opt`, dataRoot, tray autostart, the system `.desktop`, **all** SELinux fcontext rules (incl. the legacy beta.40 `/opt/.../data`), the single-instance lock, and any stray processes — run `bash clear-install.sh` (sits beside this doc). It tears down, then prints a per-item PASS/FAIL ending in `CLEAN SLATE ✓` / `NOT CLEAN ✗` (exit 0/1); idempotent + safe on an already-clean VM.
 
+**Capture evidence — `capture-logs.sh` / `capture-logs.ps1` (run at every checkpoint).** Beside this doc: `capture-logs.sh` (Linux) / `capture-logs.ps1` (Windows). Run `bash capture-logs.sh <test-id>` or `powershell -ExecutionPolicy Bypass -File capture-logs.ps1 <test-id>` at each capture point — **especially the moment a row fails** — to snapshot all logs + state (AVC, service status/journal, fcontext, SELinux labels, processes, dataRoot / Program Files / temp listings, config, app logs) to a timestamped, labeled folder + archive. The numbered output files (`10-avc`, `30-fcontext`, `33-dataroot-ls` / `31-dataroot`, the `70-*.log` app logs, …) map directly to each row's verify step, so a failure can be diagnosed without re-running it.
+
 **Manual recovery** — the by-hand system-scope subset, if you just need to clear a single stuck service without the script:
 
 ```bash
@@ -193,12 +195,12 @@ In-app **uninstall** now works on Windows (parity with Linux), and "stop server
 | Test | How to perform | Expected + verify |
 |---|---|---|
 | **15.1** `[Win]` In-app uninstall — keep | MSI install → Settings → **App** → **uninstall** → modal with **keep checked** (default) → uninstall. | **One UAC prompt** (Update.exe self-elevates); `C:\Program Files\WsScrcpyWeb\` gone; service gone (`sc query WsScrcpyWeb` → not found); **tray gone**; **Add/Remove-Programs entry gone** (no orphan); `config.json` + `logs/` **survive** under `%ProgramData%\WsScrcpyWeb`, `dependencies/` gone; reinstall reuses the saved port. |
-| **15.2** `[Win]` In-app uninstall — wipe | Same, but **uncheck** keep. | As 15.1 but the **whole `%ProgramData%\WsScrcpyWeb` is gone**. ⚠️ **Watch:** the helper runs from `…\control\operation-server\` and Windows can't delete a running exe — confirm the wipe doesn't leave that dir behind (if it does → self-deleting-helper follow-up). |
+| **15.2** `[Win]` In-app uninstall — wipe | Same, but **uncheck** keep. | As 15.1 but the **whole `%ProgramData%\WsScrcpyWeb` is gone** — including `control\operation-server\` (the **beta.52** temp-copy-cleaner fix: the deleter runs from a temp copy after the original exits). Capture `capture-logs.ps1 15.2-wipe` and confirm `31-dataroot` shows it absent. |
 | **15.3** `[Win]` Uninstall modal UX | Open the uninstall modal. | Top-layer overlay above Settings; **cancel** white-outline, **uninstall** red text + red border; keep checkbox **checked by default**; cancel / Esc / backdrop = no action. |
 | **15.4** `[Win]` Stop-exit reaps tray + adb *(item 4)* | Local mode, device + stream live → Settings → **App** → **stop server & exit**. | Tab closes / "app stopped"; Task Manager shows **no** lingering `ws-scrcpy-web-launcher.exe` / `node.exe` / `ws-scrcpy-web-tray.exe` / `adb.exe` — the tray is reaped (poll thread stopped first) **and** stray adb is `taskkill`'d. |
 | **15.5** `[Win]` App-section order | Settings → App. | Order top→bottom: **reset prompts → stop server & exit → uninstall ws-scrcpy-web** (no "install for all users" on Windows). |
 
-> **VM decisions to settle (beta.51):** (a) does `Update.exe --uninstall` self-elevate when launched by the unelevated staged launcher (15.1 UAC)? If it needs an already-elevated caller, route the Node spawn through the launcher's `--request-uac` / `--elevate-and-run` seam with a new `windows-app-uninstall` command. (b) Does the wipe fully clear the dataRoot despite the running helper (15.2)? If it orphans `control\operation-server\`, add a self-deleting step.
+> **VM decision to settle (beta.51):** does `Update.exe --uninstall` self-elevate when launched by the unelevated staged launcher (15.1 UAC)? If it needs an already-elevated caller, route the Node spawn through the launcher's `--request-uac` / `--elevate-and-run` seam with a new `windows-app-uninstall` command. *(The earlier wipe-self-deletion concern — the helper orphaning `control\operation-server\` — is **fixed in beta.52**: the cleaner runs from a temp copy after the original exits; 15.2 confirms it.)*
 
 ---
 
@@ -215,4 +217,4 @@ In-app **uninstall** now works on Windows (parity with Linux), and "stop server
 | **Data preserved** | User config/deps/logs survive uninstall + reinstall. |
 | **Core flow** | Scan → connect → stream (video + control) → shell works on both platforms. |
 
-**If a `[Linux]` SELinux/lifecycle row (Modules 2, 4, 5, the service-mode update rows 6.5/6.6, the migration row 6.7, or the Module 14 uninstall-cascade rows 14.4–14.7) or the core-flow criterion fails:** stop, capture `journalctl`/`ausearch`/logs, report back — fix before promoting 0.1.30 stable. Cosmetic/polish failures: note and triage as beta-territory vs stable-blocker. **Module 11 (no-libfuse2)** is the gate for closing item 31, not a 0.1.30-stable blocker on its own — a failure there means keep the libfuse2 gate, don't remove it.
+**If a `[Linux]` SELinux/lifecycle row (Modules 2, 4, 5, the service-mode update rows 6.5/6.6, the migration row 6.7, or the Module 14 uninstall-cascade rows 14.4–14.7) or the core-flow criterion fails:** stop, run `capture-logs.sh <id>` (`.ps1` on Windows) for the evidence bundle, report back — fix before promoting 0.1.30 stable. Cosmetic/polish failures: note and triage as beta-territory vs stable-blocker. **Module 11 (no-libfuse2)** is the gate for closing item 31, not a 0.1.30-stable blocker on its own — a failure there means keep the libfuse2 gate, don't remove it.
diff --git a/docs/smoke-tests/smoke-runbook.md b/docs/smoke-tests/smoke-runbook.md
index ec927a8..d2cb6a2 100644
--- a/docs/smoke-tests/smoke-runbook.md
+++ b/docs/smoke-tests/smoke-runbook.md
@@ -1,10 +1,10 @@
 # ws-scrcpy-web — Smoke Test Runbook (plain-English)
 
-> **Smoke target: `v0.1.30-beta.50`** — bump this one line each release; everything below is version-agnostic.
+> **Smoke target: `v0.1.30-beta.52`** — bump this one line each release; everything below is version-agnostic.
 
 **What this is.** A step-by-step manual test pass for the **ws-scrcpy-web** app. Completing it is the agreed gate before cutting the **0.1.30 final** release — the "prove it really installs, updates, and streams on Windows + Linux" check. You run it by hand on your test VMs plus a real Android device; it can't be automated from a chat.
 
-**Source of truth.** This is the plain-English twin of `docs/smoke-tests/smoke-full.md` in the repo. Same 69 tests, jargon spelled out, laid out as fixed-width tables you can keep open and tick through. If the two ever disagree, **the repo doc wins** — tell me and I'll re-sync this one.
+**Source of truth.** This is the plain-English twin of `docs/smoke-tests/smoke-full.md` in the repo. Same 74 tests, jargon spelled out, laid out as fixed-width tables you can keep open and tick through. If the two ever disagree, **the repo doc wins** — tell me and I'll re-sync this one.
 
 ## How to use this runbook
 
@@ -12,7 +12,7 @@
 2. Work through the modules **in order**, top to bottom — some rows rely on the state left by earlier rows in the same module.
 3. In the **Done** column mark each test: `x` = pass · `F` = fail · `-` = skipped / not applicable.
 4. The **OS** column says where to run it: `Lin` = the Fedora VM · `Win` = the Windows VM · `Both` = run it on each.
-5. **Stop rule:** if a Linux SELinux/lifecycle test — or the core flow (scan → connect → stream → shell) — **fails**, stop, save the logs, and report it before shipping. Cosmetic glitches: jot them down and keep going.
+5. **Stop rule:** if a Linux SELinux/lifecycle test — or the core flow (scan → connect → stream → shell) — **fails**, stop, **run `capture-logs.sh` / `capture-logs.ps1` (Pre-flight F)** to grab the evidence bundle, and report it before shipping. Cosmetic glitches: jot them down and keep going.
 
 ## Jargon key (read once, refer back as needed)
 
@@ -102,6 +102,13 @@ An Android phone/tablet with **Wireless debugging** on (Settings → Developer o
 ### E. No-libfuse2 host (optional — only for Module 11)
 A minimal Fedora container/VM **without** `libfuse2` installed. This only closes a cleanup item; it does **not** block 0.1.30 — safe to skip on a first pass.
 
+### F. Capture scripts — pull the logs at any checkpoint
+Beside this doc are two snapshot scripts. Run one **at every capture point, and the instant any test fails**, to collect a complete evidence bundle (a timestamped, labeled folder + an archive to attach):
+- **Linux:** `bash capture-logs.sh <test-id>` — e.g. `bash capture-logs.sh 5.8-after-uninstall`
+- **Windows:** `powershell -ExecutionPolicy Bypass -File capture-logs.ps1 <test-id>` — e.g. `... 15.2-wipe`
+
+Each grabs the AVC denials, the service journal + status, the SELinux rules + file labels, the running processes, the dataRoot / Program Files / temp listings, `config.json`, and the app logs. The numbered files map to the "Pass — what you should see" column, so a failure can be read (by you or me) without re-running it.
+
 ### If a stuck Linux system service ever needs a manual reset
 ```bash
 sudo systemctl stop WsScrcpyWeb.service; sudo systemctl disable WsScrcpyWeb.service; sudo systemctl reset-failed WsScrcpyWeb.service
@@ -570,6 +577,44 @@ Mark the **Done** column as you go: `x` pass · `F` fail · `-` skip.
 └──────────────────────┴──────┴──────────────────────────────┴──────────────────────────────────────────────────┴──────┘
 ```
 
+### Module 15 — Windows App section: uninstall + stop-exit
+*New on Windows in beta.51 (in-app uninstall), with the **wipe** fully fixed in beta.52. The uninstall cleaner runs with logging OFF by design, so the evidence is filesystem / registry / temp state — capture it with `capture-logs.ps1 <label>` (see Pre-flight) at each row, especially 15.2.*
+
+```text
+┌──────────────────────┬──────┬──────────────────────────────┬──────────────────────────────────────────────────┬──────┐
+│ Test                 │ OS   │ Do this                      │ Pass - what you should see                       │ Done │
+├──────────────────────┼──────┼──────────────────────────────┼──────────────────────────────────────────────────┼──────┤
+│ 15.1 Uninstall -     │ Win  │ MSI install > Settings > App │ One UAC prompt (Update.exe self-elevates).       │ [ ]  │
+│ keep                 │      │ > "uninstall" > leave "keep  │ Program Files\WsScrcpyWeb gone; service gone (sc │      │
+│                      │      │ my settings & logs" CHECKED  │ query = not found); tray gone; the Add/Remove    │      │
+│                      │      │ (default) > uninstall.       │ Programs entry is gone. config.json + logs       │      │
+│                      │      │                              │ survive under ProgramData\WsScrcpyWeb;           │      │
+│                      │      │                              │ dependencies gone. A later reinstall reuses the  │      │
+│                      │      │                              │ saved port.                                      │      │
+├──────────────────────┼──────┼──────────────────────────────┼──────────────────────────────────────────────────┼──────┤
+│ 15.2 Uninstall -     │ Win  │ Same, but UNCHECK "keep my   │ As 15.1, AND the WHOLE ProgramData\WsScrcpyWeb   │ [ ]  │
+│ wipe                 │      │ settings & logs".            │ is gone - nothing left behind, including         │      │
+│                      │      │                              │ control\operation-server\. (The beta.52 fix: a   │      │
+│                      │      │                              │ temp copy of the launcher does the delete after  │      │
+│                      │      │                              │ the original exits.) Run capture-logs.ps1        │      │
+│                      │      │                              │ 15.2-wipe and confirm 31-dataroot shows it       │      │
+│                      │      │                              │ absent.                                          │      │
+├──────────────────────┼──────┼──────────────────────────────┼──────────────────────────────────────────────────┼──────┤
+│ 15.3 Uninstall       │ Win  │ Open the uninstall dialog.   │ A top-layer dialog over Settings; Cancel is      │ [ ]  │
+│ dialog               │      │                              │ white-outline, Uninstall is red; the "keep my    │      │
+│                      │      │                              │ settings & logs" box is checked by default;      │      │
+│                      │      │                              │ Cancel / Esc / clicking outside all do nothing.  │      │
+├──────────────────────┼──────┼──────────────────────────────┼──────────────────────────────────────────────────┼──────┤
+│ 15.4 Stop-exit reaps │ Win  │ Local mode, a device +       │ The tab closes / shows "app stopped"; Task       │ [ ]  │
+│ all                  │      │ stream live > Settings > App │ Manager shows NO leftover launcher, node, tray,  │      │
+│                      │      │ > "stop server & exit".      │ or adb processes.                                │      │
+├──────────────────────┼──────┼──────────────────────────────┼──────────────────────────────────────────────────┼──────┤
+│ 15.5 App section     │ Win  │ Open Settings > App.         │ Top to bottom: reset prompts > stop server &     │ [ ]  │
+│ order                │      │                              │ exit > uninstall ws-scrcpy-web. (No "install for │      │
+│                      │      │                              │ all users" on Windows.)                          │      │
+└──────────────────────┴──────┴──────────────────────────────┴──────────────────────────────────────────────────┴──────┘
+```
+
 ---
 
 ## Global pass criteria
@@ -604,6 +649,6 @@ Mark the **Done** column as you go: `x` pass · `F` fail · `-` skip.
 └──────────────────────┴────────────────────────────────────────────────────────────────┴──────┘
 ```
 
-**If any Linux SELinux/lifecycle test (Modules 2, 4, 5, the service-update rows 6.5/6.6, or migration 6.7) — or the core-flow criterion — fails:** stop, capture `journalctl` / `ausearch` and the app logs, and report it before promoting 0.1.30 to stable. Cosmetic/polish failures: note and triage later. **Module 11 (no-libfuse2)** is optional — a failure there just means keep the libfuse2 code; it doesn't block 0.1.30.
+**If any Linux SELinux/lifecycle test (Modules 2, 4, 5, the service-update rows 6.5/6.6, or migration 6.7) — or the core-flow criterion — fails:** stop, **run `capture-logs.sh <id>` (Pre-flight F; `.ps1` on Windows)** for the evidence bundle, and report it before promoting 0.1.30 to stable. Cosmetic/polish failures: note and triage later. **Module 11 (no-libfuse2)** is optional — a failure there just means keep the libfuse2 code; it doesn't block 0.1.30.
 
-*Plain-English companion to [`smoke-full.md`](./smoke-full.md), the canonical machine-precise checklist. Same 69 tests with the jargon spelled out; if the two ever diverge, the full doc wins.*
+*Plain-English companion to [`smoke-full.md`](./smoke-full.md), the canonical machine-precise checklist. Same 74 tests with the jargon spelled out; if the two ever diverge, the full doc wins.*