feat(all): split client tooling and add OAuth server login

tools/python/README.md

@@ -66,16 +66,16 @@ GameData 根目录和版本没有机器相关默认值，所有查询都必须
 
 ```powershell
 python .\tools\python\import_seed.py login .\decoded\LoginUser.pb `
-  --packet-code 11 --output .\go\seed\v2_34_13\login_user.json
+  --packet-code 11 --output .\go\seed\v2_35_10\login_user.json
 
 python .\tools\python\import_seed.py starter `
   --items .\decoded\ItemInfo.pb `
   --costumes .\decoded\CostumeInfo.pb `
   --characters .\decoded\CharInfo.pb `
-  --output .\go\seed\v2_34_13\starter_player.json
+  --output .\go\seed\v2_35_10\starter_player.json
 
 python .\tools\python\import_seed.py mail .\decoded\MailInfo.pb `
-  --output .\go\seed\v2_34_13\mail.json
+  --output .\go\seed\v2_35_10\mail.json
 ```
 
 输出已存在时默认拒绝覆盖；审阅输入和预期差异后才传 `--force`。
@@ -101,7 +101,7 @@ python .\tools\python\import_seed.py mail .\decoded\MailInfo.pb `
 python .\tools\python\dev_mail_grant.py serve `
   --game-data "E:\bd2\dl\GameData" `
   --game-data-version "20260923193640" `
-  --mail-seed .\go\seed\v2_34_13\mail.json `
+  --mail-seed .\go\seed\v2_35_10\mail.json `
   --output .\data\dev\mail-grants.json `
   --settings-output .\data\dev\dev-tools.json
 ```

tools/python/dev_mail_grant.py

@@ -8,7 +8,7 @@ by an explicitly configured local bd2server.
 Example:
   python tools/python/dev_mail_grant.py serve `
     --game-data E:\\bd2\\dl\\GameData --game-data-version 20260910162539 `
-    --mail-seed go\\seed\\v2_34_13\\mail.json --output data\\dev\\mail-grants.json
+    --mail-seed go\\seed\\v2_35_10\\mail.json --output data\\dev\\mail-grants.json
 """
 
 from __future__ import annotations

tools/python/start-official-capture.ps1

@@ -44,6 +44,7 @@ $pluginDir = Join-Path $GameDir 'BepInEx\plugins'
 $localRes = Join-Path $pluginDir 'PluginLocalRes.dll'
 $capturePlugin = Join-Path $pluginDir 'BD2CaptureEnvironment.dll'
 $identityPlugin = Join-Path $pluginDir 'BD2LocalIdentity.dll'
+$loginUIPlugin = Join-Path $pluginDir 'BD2LoginUI.dll'
 $doorstop = Join-Path $GameDir 'doorstop_config.ini'
 $isolatedData = Join-Path $GameDir 'IsolatedUserData'
 $stagedCapturePlugin = Join-Path $PSScriptRoot '..\..\plugins\CaptureEnvironment\bin\Release\netstandard2.1\BD2CaptureEnvironment.dll'
@@ -109,14 +110,18 @@ $localResText = $localResText.Replace('<BUNDLE_VERSION>', $BundleVersion)
 $localResText = $localResText.Replace('<GAME_DATA_VERSION>', $GameDataVersion)
 [IO.File]::WriteAllText($localResConfig, $localResText, [Text.UTF8Encoding]::new($false))
 
-if (Test-Path -LiteralPath $identityPlugin) {
-    throw "Unsafe plugin found in official environment: $identityPlugin"
+foreach ($unsafePlugin in @($identityPlugin, $loginUIPlugin)) {
+    if (Test-Path -LiteralPath $unsafePlugin) {
+        throw "Unsafe plugin found in official environment: $unsafePlugin"
+    }
 }
 
-$unexpectedIdentity = Get-ChildItem -LiteralPath (Join-Path $GameDir 'BepInEx') `
-    -Recurse -File -Filter 'BD2LocalIdentity.dll' -ErrorAction SilentlyContinue
-if ($unexpectedIdentity) {
-    throw "BD2LocalIdentity.dll must not exist anywhere in the official environment."
+foreach ($unsafeName in @('BD2LocalIdentity.dll', 'BD2LoginUI.dll')) {
+    $unexpectedPlugin = Get-ChildItem -LiteralPath (Join-Path $GameDir 'BepInEx') `
+        -Recurse -File -Filter $unsafeName -ErrorAction SilentlyContinue
+    if ($unexpectedPlugin) {
+        throw "$unsafeName must not exist anywhere in the official environment."
+    }
 }
 
 $sharedStaticPaths = @{