feat: ship 1.0.8.0 release automation and runtime overhaul

- reduce ASAR IO overhead with streamed archive reads, buffered copies, faster relative-path handling and placeholder integrity records
- fix in-place app.asar.unpacked packing/extraction self-copy cases that caused locked-file failures
- tighten JS patch discovery with candidate bundle filters and search hints
- require prebuilt remote-panel dist artifacts and clean up embedded bridge/script packaging
- add unified build entrypoints for PowerShell, cmd and bash and move native CMake output under .tmp
- add release metadata validation, changelog section extraction, pre-commit hook and GitHub Actions validation/release pipelines
- make CHANGELOG the source of truth for release notes and document the tag-driven release flow
- add updater release notes UI with latest/full changelog loading and localize the new update strings
- modularize bridge renderer scripts, add installed apps and game status sync, and support remote launch/stop commands
- centralize bridge protocol, IPC and WebSocket constants and improve LAN IP selection for QR pairing
- refactor remote panel controls/state enums, persist accent color, polish library/session UI and refresh assets

scripts/get-changelog-section.ps1

@@ -0,0 +1,81 @@
+param(
+    [Parameter(Mandatory = $true)]
+    [string]$Version,
+
+    [string]$OutputPath
+)
+
+$ErrorActionPreference = 'Stop'
+Set-StrictMode -Version Latest
+
+$repoRoot = Split-Path -Parent $PSScriptRoot
+$changelogPath = Join-Path $repoRoot 'CHANGELOG.md'
+
+function Normalize-Version {
+    param([string]$Value)
+
+    if ([string]::IsNullOrWhiteSpace($Value)) {
+        throw 'Version value cannot be empty.'
+    }
+
+    return $Value.Trim().TrimStart('v', 'V')
+}
+
+function Get-ChangelogSection {
+    param(
+        [string]$Content,
+        [string]$TargetVersion
+    )
+
+    $normalizedTargetVersion = Normalize-Version $TargetVersion
+    $normalizedContent = $Content -replace "`r`n", "`n" -replace "`r", "`n"
+    $lines = $normalizedContent -split "`n"
+    $builder = New-Object System.Text.StringBuilder
+    $isInsideSection = $false
+
+    foreach ($line in $lines) {
+        $match = [regex]::Match($line, '^##\s+\[(?<version>[^\]]+)\]')
+        if ($match.Success) {
+            if ($isInsideSection) {
+                break
+            }
+
+            $isInsideSection = (Normalize-Version $match.Groups['version'].Value) -eq $normalizedTargetVersion
+            continue
+        }
+
+        if (-not $isInsideSection) {
+            continue
+        }
+
+        [void]$builder.AppendLine($line)
+    }
+
+    return $builder.ToString().Trim()
+}
+
+if (-not (Test-Path $changelogPath)) {
+    throw "CHANGELOG.md not found: $changelogPath"
+}
+
+$changelogContent = Get-Content -Path $changelogPath -Raw
+$section = Get-ChangelogSection -Content $changelogContent -TargetVersion $Version
+
+if ([string]::IsNullOrWhiteSpace($section)) {
+    throw "Changelog section for version '$(Normalize-Version $Version)' was not found in CHANGELOG.md."
+}
+
+if ([string]::IsNullOrWhiteSpace($OutputPath)) {
+    Write-Output $section
+    exit 0
+}
+
+$resolvedOutputPath = if ([System.IO.Path]::IsPathRooted($OutputPath)) {
+    $OutputPath
+}
+else {
+    Join-Path $repoRoot $OutputPath
+}
+
+Set-Content -Path $resolvedOutputPath -Value $section -Encoding utf8
+Write-Host "Wrote changelog section to $resolvedOutputPath"