UPDATE: Update howto, fix bug bytes humman format

frontend/bindings/firefly-launcher/internal/app-service/appservice.js

@@ -4,21 +4,19 @@
 
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
-import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+import { Call as $Call, CancellablePromise as $CancellablePromise, Create as $Create } from "@wailsio/runtime";
 
 /**
  * @param {number} timeout
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function CloseAppAfterTimeout(timeout) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1705931481, timeout));
+    return $Call.ByID(1705931481, timeout);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function GetCurrentLauncherVersion() {
-    let $resultPromise = /** @type {any} */($Call.ByID(3575133982));
+    return $Call.ByID(3575133982);
-    return $resultPromise;
 }

frontend/bindings/firefly-launcher/internal/diff-service/diffservice.js

@@ -4,70 +4,62 @@
 
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
-import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+import { Call as $Call, CancellablePromise as $CancellablePromise, Create as $Create } from "@wailsio/runtime";
 
 /**
  * @param {string} patchPath
- * @returns {Promise<[boolean, string, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string, string]>}
  */
 export function CheckTypeHDiff(patchPath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3717449114, patchPath));
+    return $Call.ByID(3717449114, patchPath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function CutData(gamePath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(2019290107, gamePath));
+    return $Call.ByID(2019290107, gamePath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
  * @param {string} patchPath
- * @param {boolean} isSkipVerify
+ * @returns {$CancellablePromise<[boolean, string]>}
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
  */
-export function DataExtract(gamePath, patchPath, isSkipVerify) {
+export function DataExtract(gamePath, patchPath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(2161622254, gamePath, patchPath, isSkipVerify));
+    return $Call.ByID(2161622254, gamePath, patchPath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function DeleteFiles(gamePath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1103091613, gamePath));
+    return $Call.ByID(1103091613, gamePath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function HDiffPatchData(gamePath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3944051994, gamePath));
+    return $Call.ByID(3944051994, gamePath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function LDiffPatchData(gamePath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(360123238, gamePath));
+    return $Call.ByID(360123238, gamePath);
-    return $resultPromise;
 }
 
 /**
  * @param {string} gamePath
  * @param {string} patchPath
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function VersionValidate(gamePath, patchPath) {
-    let $resultPromise = /** @type {any} */($Call.ByID(2105077257, gamePath, patchPath));
+    return $Call.ByID(2105077257, gamePath, patchPath);
-    return $resultPromise;
 }

frontend/bindings/firefly-launcher/internal/fs-service/fsservice.js

@@ -4,76 +4,68 @@
 
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
-import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+import { Call as $Call, CancellablePromise as $CancellablePromise, Create as $Create } from "@wailsio/runtime";
 
 /**
  * @param {string} path
- * @returns {Promise<boolean> & { cancel(): void }}
+ * @returns {$CancellablePromise<boolean>}
  */
 export function DirExists(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1772289644, path));
+    return $Call.ByID(1772289644, path);
-    return $resultPromise;
 }
 
 /**
  * @param {string} path
- * @returns {Promise<boolean> & { cancel(): void }}
+ * @returns {$CancellablePromise<boolean>}
  */
 export function FileExists(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1782610747, path));
+    return $Call.ByID(1782610747, path);
-    return $resultPromise;
 }
 
 /**
  * @param {string} archivePath
  * @param {string} fileInside
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function FileExistsInZip(archivePath, fileInside) {
-    let $resultPromise = /** @type {any} */($Call.ByID(2509699047, archivePath, fileInside));
+    return $Call.ByID(2509699047, archivePath, fileInside);
-    return $resultPromise;
 }
 
 /**
  * @param {string} path
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function OpenFolder(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1635714001, path));
+    return $Call.ByID(1635714001, path);
-    return $resultPromise;
 }
 
 /**
  * @param {string} filter
- * @returns {Promise<string> & { cancel(): void }}
+ * @returns {$CancellablePromise<string>}
  */
 export function PickFile(filter) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3756474934, filter));
+    return $Call.ByID(3756474934, filter);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<string> & { cancel(): void }}
+ * @returns {$CancellablePromise<string>}
  */
 export function PickFolder() {
-    let $resultPromise = /** @type {any} */($Call.ByID(3654471460));
+    return $Call.ByID(3654471460);
-    return $resultPromise;
 }
 
 /**
  * @param {string} path
- * @returns {Promise<boolean> & { cancel(): void }}
+ * @returns {$CancellablePromise<boolean>}
  */
 export function StartApp(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1267568402, path));
+    return $Call.ByID(1267568402, path);
-    return $resultPromise;
 }
 
 /**
  * @param {string} path
- * @returns {Promise<boolean> & { cancel(): void }}
+ * @returns {$CancellablePromise<boolean>}
  */
 export function StartWithConsole(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3249271428, path));
+    return $Call.ByID(3249271428, path);
-    return $resultPromise;
 }

frontend/bindings/firefly-launcher/internal/git-service/gitservice.js

@@ -4,71 +4,63 @@
 
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
-import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+import { Call as $Call, CancellablePromise as $CancellablePromise, Create as $Create } from "@wailsio/runtime";
 
 /**
  * @param {string} version
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function DownloadProxyProgress(version) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3559275334, version));
+    return $Call.ByID(3559275334, version);
-    return $resultPromise;
 }
 
 /**
  * @param {string} version
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function DownloadServerProgress(version) {
-    let $resultPromise = /** @type {any} */($Call.ByID(1954767259, version));
+    return $Call.ByID(1954767259, version);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<[boolean, string, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string, string]>}
  */
 export function GetLatestLauncherVersion() {
-    let $resultPromise = /** @type {any} */($Call.ByID(262637602));
+    return $Call.ByID(262637602);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<[boolean, string, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string, string]>}
  */
 export function GetLatestProxyVersion() {
-    let $resultPromise = /** @type {any} */($Call.ByID(289488362));
+    return $Call.ByID(289488362);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<[boolean, string, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string, string]>}
  */
 export function GetLatestServerVersion() {
-    let $resultPromise = /** @type {any} */($Call.ByID(2918980975));
+    return $Call.ByID(2918980975);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<void> & { cancel(): void }}
+ * @returns {$CancellablePromise<void>}
  */
 export function UnzipProxy() {
-    let $resultPromise = /** @type {any} */($Call.ByID(2563246729));
+    return $Call.ByID(2563246729);
-    return $resultPromise;
 }
 
 /**
- * @returns {Promise<void> & { cancel(): void }}
+ * @returns {$CancellablePromise<void>}
  */
 export function UnzipServer() {
-    let $resultPromise = /** @type {any} */($Call.ByID(1126363284));
+    return $Call.ByID(1126363284);
-    return $resultPromise;
 }
 
 /**
  * @param {string} version
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function UpdateLauncherProgress(version) {
-    let $resultPromise = /** @type {any} */($Call.ByID(97272861, version));
+    return $Call.ByID(97272861, version);
-    return $resultPromise;
 }

frontend/bindings/firefly-launcher/internal/language-service/languageservice.js

@@ -4,24 +4,22 @@
 
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
-import {Call as $Call, Create as $Create} from "@wailsio/runtime";
+import { Call as $Call, CancellablePromise as $CancellablePromise, Create as $Create } from "@wailsio/runtime";
 
 /**
  * @param {string} path
- * @returns {Promise<[boolean, string, string, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string, string, string]>}
  */
 export function GetLanguage(path) {
-    let $resultPromise = /** @type {any} */($Call.ByID(3574191687, path));
+    return $Call.ByID(3574191687, path);
-    return $resultPromise;
 }
 
 /**
  * @param {string} path
  * @param {string} text
  * @param {string} voice
- * @returns {Promise<[boolean, string]> & { cancel(): void }}
+ * @returns {$CancellablePromise<[boolean, string]>}
  */
 export function SetLanguage(path, text, voice) {
-    let $resultPromise = /** @type {any} */($Call.ByID(2768939795, path, text, voice));
+    return $Call.ByID(2768939795, path, text, voice);
-    return $resultPromise;
 }

frontend/src/main.tsx

@@ -4,20 +4,15 @@ import { RouterProvider, createRouter } from '@tanstack/react-router'
 import './styles/index.css'
 import "../runtime.js"
 import "@wailsio/runtime";
-// Import the generated route tree
 import { routeTree } from './routeTree.gen.js'
 
-// Create a new router instance
 const router = createRouter({ routeTree })
-
-// Register the router instance for type safety
 declare module '@tanstack/react-router' {
   interface Register {
     router: typeof router
   }
 }
 
-// Render the app
 const rootElement = document.getElementById('root')!
 if (!rootElement.innerHTML) {
   const root = ReactDOM.createRoot(rootElement)

frontend/src/pages/about/index.tsx

@@ -3,7 +3,7 @@ import { Link } from "@tanstack/react-router";
 export default function AboutPage() {
     return (
       <div className="min-h-screen bg-base-200 flex items-center justify-center p-6">
-        <div className="max-w-3xl w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-6">
+        <div className="w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-6">
           <h1 className="text-4xl font-bold text-primary text-center">About</h1>
   
           <div className="space-y-4">

frontend/src/pages/analysis/index.tsx

@@ -3,7 +3,7 @@ import { Link } from '@tanstack/react-router';
 export default function AnalysisPage() {
     return (
         <div className="min-h-screen bg-base-200 flex items-center justify-center p-6">
-            <div className="max-w-4xl w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
+            <div className="w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
                 <h1 className="text-4xl font-bold text-primary text-center">
                     Firefly Analysis & Veritas Plugin
                 </h1>
@@ -144,7 +144,7 @@ export default function AnalysisPage() {
                             <div className="space-y-2 text-purple-700">
                                 <div className="flex items-start gap-2">
                                     <span className="font-medium min-w-[20px] text-purple-600">1.</span>
-                                    <p>Launch the <span className="font-semibold">game</span> and your <span className="font-semibold">Firefly Private Server (PS)</span>.</p>
+                                    <p>Launch the <span className="font-semibold">game</span> and your <span className="font-semibold">Firefly GO Server (PS)</span>.</p>
                                 </div>
                                 <div className="flex items-start gap-2">
                                     <span className="font-medium min-w-[20px] text-purple-600">2.</span>

frontend/src/pages/diff/index.tsx

@@ -103,90 +103,79 @@ export default function DiffPage() {
     }
 
     const handleUpdateGame = async () => {
+        const handleResult = (ok: boolean, error: string) => {
+            if (!ok) {
+                toast.error(error)
+                return false
+            }
+            return true
+        }
+    
         try {
             setIsDiffLoading(true)
+    
             if (!gameDir || !diffDir) {
                 toast.error('Please select game directory and diff file')
-                setIsDiffLoading(false)
                 return
             }
+    
             setStageType('Check Type HDiff')
             setProgressUpdate(0)
             setMaxProgressUpdate(1)
+    
             const [isOk, validType, errorType] = await DiffService.CheckTypeHDiff(diffDir)
-            if (!isOk) {
+            if (!handleResult(isOk, errorType)) return
-                toast.error(errorType)
-                setIsDiffLoading(false)
-                return
-            }
             setProgressUpdate(1)
     
-            if (validType === 'hdiffmap.json') {
+            if (['hdiffmap.json', 'hdifffiles.txt', 'hdifffiles.json'].includes(validType)) {
                 setStageType('Version Validate')
                 setProgressUpdate(0)
                 setMaxProgressUpdate(1)
                 const [validVersion, errorVersion] = await DiffService.VersionValidate(gameDir, diffDir)
-                if (!validVersion) {
+                if (!handleResult(validVersion, errorVersion)) return
-                    toast.error(errorVersion)
-                    setIsDiffLoading(false)
-                    return
-                }
                 setProgressUpdate(1)
             }
 
-            const isSkipVerify = validType === 'manifest' || validType === 'hdifffiles.txt'
             setStageType('Data Extract')
-            const [validData, errorData] = await DiffService.DataExtract(gameDir, diffDir, isSkipVerify)
+            const [validData, errorData] = await DiffService.DataExtract(gameDir, diffDir)
-            if (!validData) {
+            if (!handleResult(validData, errorData)) return
-                toast.error(errorData)
-                setIsDiffLoading(false)
-                return
-            }
     
             setStageType('Cut Data')
             setMessageUpdate('')
             const [validCut, errorCut] = await DiffService.CutData(gameDir)
-            if (!validCut) {
+            if (!handleResult(validCut, errorCut)) return
-                toast.error(errorCut)
-                setIsDiffLoading(false)
-                return
-            }
     
-            if ( validType === 'hdifffiles.txt' || validType === 'hdiffmap.json') {
+            switch (validType) {
-                setStageType('Patch Data')
+                case 'hdifffiles.txt':
-                const [validPatch, errorPatch] = await DiffService.HDiffPatchData(gameDir)
+                case 'hdiffmap.json':
-                if (!validPatch) {
+                case 'hdifffiles.json': {
-                    toast.error(errorPatch)
+                    setStageType('Patch Data')
-                    setIsDiffLoading(false)
+                    const [validPatch, errorPatch] = await DiffService.HDiffPatchData(gameDir)
-                    return
+                    if (!handleResult(validPatch, errorPatch)) return
+    
+                    setStageType('Delete old files')
+                    const [validDelete, errorDelete] = await DiffService.DeleteFiles(gameDir)
+                    if (!handleResult(validDelete, errorDelete)) return
+                    break
                 }
-                setStageType('Delete old files')
+                case 'manifest': {
-                const [validDelete, errorDelete] = await DiffService.DeleteFiles(gameDir)
+                    setStageType('Patch Data')
-                if (!validDelete) {
+                    const [validPatch, errorPatch] = await DiffService.LDiffPatchData(gameDir)
-                    toast.error(errorDelete)
+                    if (!handleResult(validPatch, errorPatch)) return
-                    setIsDiffLoading(false)
+                    break
-                    return
-                }
-            } else if (validType === 'manifest') {
-                setStageType('Patch Data')
-                const [validPatch, errorPatch] = await DiffService.LDiffPatchData(gameDir)
-                if (!validPatch) {
-                    toast.error(errorPatch)
-                    setIsDiffLoading(false)
-                    return
                 }
             }
     
             toast.success('Update game completed')
         } catch (err: any) {
             console.error(err)
-            toast.error('PickFile error:', err)
+            toast.error(`PickFile error: ${err}`)
-            setIsDiffLoading(false)
         } finally {
             setIsDiffLoading(false)
         }
     }
     
+
     return (
         <div className="p-2 mx-4">
             <div className="max-w-4xl mx-auto">

frontend/src/pages/fireflytools/index.tsx

@@ -1,23 +1,23 @@
 import { Link } from "@tanstack/react-router";
 
-export default function SrToolsPage() {
+export default function FireflyToolsPage() {
   return (
       <div className="min-h-screen bg-base-200 flex items-center justify-center p-6">
-          <div className="max-w-4xl w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
+          <div className="w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
-              <h1 className="text-4xl font-bold text-primary text-center">SR Tools</h1>
+              <h1 className="text-4xl font-bold text-primary text-center">Firefly Tools</h1>
 
               {/* Section 1: About SR Tools */}
               <div className="bg-blue-50 border-l-4 border-blue-400 p-6 rounded-r-lg">
                   <h2 className="text-2xl font-bold text-blue-800 flex items-center gap-2 mb-4">
                       <span>ℹ️</span>
-                      <span>About SR Tools</span>
+                      <span>About Firefly Tools</span>
                   </h2>
                   <div className="space-y-3 text-blue-700">
                       <div className="flex items-start gap-3">
                           <div className="text-blue-600 text-lg">🏠</div>
                           <p>
                             This site is a another version of {" "}
-                            <span className="font-semibold text-success">SR Tools {" "}</span>
+                            <span className="font-semibold text-success">Firefly Tools {" "}</span>
                             developed by {" "}
                             <span className="font-semibold text-warning">Me {"(Kain)"}</span>
                           </p>
@@ -95,9 +95,24 @@ export default function SrToolsPage() {
                       </div>
                       <div className="flex items-start gap-3">
                           <div className="text-green-600 text-lg">🔌</div>
-                          <p>Instantly apply setups to <span className="font-semibold text-warning">Firefly Private Server</span> using <span className="font-semibold">Connect PS</span> — no manual file uploads required.</p>
+                          <p>Instantly apply setups to <span className="font-semibold text-warning">Firefly GO Server</span> using <span className="font-semibold">Connect PS</span> — no manual file uploads required.</p>
                       </div>
                       <div className="flex items-start gap-3">
+  <div className="text-green-600 text-2xl">✨</div>
+  <div>
+    <h4 className="font-semibold text-green-800 text-lg">Extra Settings</h4>
+    <p className="text-green-700 mt-1">
+      Enhance your <span className="font-semibold text-warning">Firefly GO Server</span> experience with extra features:
+    </p>
+    <ul className="list-disc list-inside mt-2 space-y-1 text-green-700">
+      <li>🎭 <span className="font-medium">Hidden Game UI</span> — remove the entire game interface.</li>
+      <li>🚫 <span className="font-medium">Disable Censorship</span> — get rid of Lens Flare censor 💀.</li>
+      <li>🧪 <span className="font-medium">Theorycraft Mode</span> — configure HP, cycles, and more via the web.</li>
+    </ul>
+  </div>
+</div>
+
+                      <div className="flex items-start gap-3">
                           <div className="text-green-600 text-lg">📂</div>
                           <p>Export and import full builds using <code className="bg-gray-200 px-2 py-1 rounded text-sm">freesr-data.json</code>.</p>
                       </div>

frontend/src/pages/howto/index.tsx

@@ -3,7 +3,7 @@ import { Link } from '@tanstack/react-router';
 export default function HowToPage() {
     return (
         <div className="min-h-screen bg-base-200 flex items-center justify-center p-6">
-            <div className="max-w-4xl w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
+            <div className=" w-full bg-base-100 shadow-xl rounded-2xl p-8 space-y-8">
                 <h1 className="text-4xl font-bold text-primary text-center">How to Use</h1>
 
                 {/* Section 1: Launcher Features */}
@@ -28,12 +28,22 @@ export default function HowToPage() {
                             </p>
                         </div>
                         <div className="flex items-start gap-3">
-                            <div className="text-green-600 text-lg">📦</div>
+                            <div className="text-green-600 text-2xl">📦</div>
-                            <p>Patch and update game files using{" "}
+                            <div>
-                                <a href="/hdiff" className="link link-info font-mono">Hdiffz Tool</a>
+                                <p className="text-green-800 font-semibold">
-                                {" "}(HDiffPatch) — fast & lightweight incremental updates.
+                                    Patch & Update Game Files
-                            </p>
+                                </p>
+                                <p className="text-green-700">
+                                    Use the{" "}
+                                    <a href="/diff" className="link link-info font-mono">Diff Tool</a>{" "}
+                                    (<span className="font-medium">DiffPatch</span>) for fast & lightweight incremental updates.
+                                </p>
+                                <p className="text-green-700 mt-1">
+                                    Supports <span className="font-semibold">Hdiff</span>, <span className="font-semibold">Ldiff</span>, and custom diff formats.
+                                </p>
+                            </div>
                         </div>
+
                     </div>
                 </div>
 
@@ -65,8 +75,60 @@ export default function HowToPage() {
                         </div>
                     </div>
 
+                    <div className="bg-white border border-blue-200 rounded-lg p-4">
+                        <div className="flex items-start gap-3">
+                            <div className="text-blue-600 text-lg">✨</div>
+                            <div className="flex-1">
+                                <h4 className="font-semibold text-blue-800 mb-1">Extra Settings</h4>
+
+                                <div className="space-y-4 text-blue-700 text-sm">
+
+                                    <div className="bg-blue-50 border border-blue-200 rounded-lg p-3">
+                                        <h5 className="font-semibold text-blue-800 flex items-center gap-2">
+                                            🎭 Hidden UI
+                                        </h5>
+                                        <p className="mt-1">
+                                            Instantly hides the entire game UI — often used in DIM showcase videos.
+                                        </p>
+                                    </div>
+
+
+                                    <div className="bg-blue-50 border border-blue-200 rounded-lg p-3">
+                                        <h5 className="font-semibold text-blue-800 flex items-center gap-2">
+                                            🚫 Disable Censorship
+                                        </h5>
+                                        <p className="mt-1">
+                                            Remove the Lens Flare censor effect 💀 for a cleaner experience.
+                                        </p>
+                                    </div>
+
+                                    <div className="bg-blue-50 border border-blue-200 rounded-lg p-3">
+                                        <h5 className="font-semibold text-blue-800 flex items-center gap-2">
+                                            🧪 Theorycraft Mode
+                                        </h5>
+                                        <p className="mt-1">
+                                            No need to type chat commands anymore — configure everything through the
+                                            web: adjust monster HP, set cycles, view logs, and more.
+                                        </p>
+                                    </div>
+                                </div>
+
+
+                                <div className="mt-4 aspect-w-16 aspect-h-9">
+                                    <iframe
+                                        src="https://www.youtube.com/embed/uiKdFrvn9NQ"
+                                        title="Extra Settings Tutorial"
+                                        allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
+                                        allowFullScreen
+                                        className="rounded-lg w-full h-[300px]"
+                                    ></iframe>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+
                     {/* Commands List */}
-                    <div className="space-y-4">
+                    <div className="space-y-4 mt-4">
                         <h3 className="text-lg font-semibold text-blue-800">Available Commands:</h3>
 
                         {/* Theorycraft Toggle */}
@@ -103,16 +165,28 @@ export default function HowToPage() {
                             <div className="flex items-start gap-3">
                                 <div className="text-blue-600 text-lg">❤️</div>
                                 <div className="flex-1">
-                                    <h4 className="font-semibold text-blue-800 mb-1">HP Override <span className="text-red-600 text-sm">(Theorycraft only)</span></h4>
+                                    <h4 className="font-semibold text-blue-800 mb-1">
-                                    <div className="space-y-1 text-blue-700">
+                                        HP Override <span className="text-red-600 text-sm">(Theorycraft only)</span>
-                                        <p><code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp WAVE HP</code> — Set monster HP for a specific wave</p>
+                                    </h4>
-                                        <p className="text-sm">Example: <code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp 1 2000000</code> sets Wave 1 monster HP to 2,000,000</p>
+                                    <div className="space-y-2 text-blue-700 text-sm">
-                                        <p className="text-sm"><code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp 0</code> disables HP override</p>
+                                        <p>
+                                            <code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp N</code> — Set monster HP (only available in Theorycraft mode)
+                                        </p>
+                                        <p>
+                                            <code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp 0</code> — Disable the set HP feature
+                                        </p>
+                                        <p>
+                                            <code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp Wave V1 V2 ...</code> — Set HP for each monster in a specific wave
+                                        </p>
+                                        <p className="ml-4">
+                                            Example: <code className="bg-blue-100 px-1 py-0.5 rounded text-sm">/hp 1 2000000 3000000</code> sets wave 1 monster1 HP=2,000,000 and monster2 HP=3,000,000
+                                        </p>
                                     </div>
                                 </div>
                             </div>
                         </div>
 
+
                         {/* Log Command */}
                         <div className="bg-white border border-blue-200 rounded-lg p-4">
                             <div className="flex items-start gap-3">

frontend/src/routes/__root.tsx

@@ -71,7 +71,7 @@ function RootLayout() {
                     </Link>
                 </div>
                 <div className="navbar-center hidden md:flex">
-                    <ul className="menu menu-horizontal px-1">
+                    <ul className="menu menu-horizontal px-1 gap-4">
                         <li><Link to="/">Home</Link></li>
                         <li>
                             <details>
@@ -87,7 +87,7 @@ function RootLayout() {
                                 <summary>Plugins</summary>
                                 <ul className="p-2">
                                     <li><Link to="/analysis">Analysis (Veritas)</Link></li>
-                                    <li><Link to="/srtools">SrTools</Link></li>
+                                    <li><Link to="/srtools">Firefly Tools</Link></li>
                                 </ul>
                             </details>
                         </li>

frontend/src/routes/srtools.tsx

@@ -1,8 +1,8 @@
-import SrToolsPage from '@/pages/srtools'
+import FireflyToolsPage from '@/pages/fireflytools'
 import { createFileRoute } from '@tanstack/react-router'
 
 export const Route = createFileRoute('/srtools')({
-  component: SrToolsPage,
+  component: FireflyToolsPage,
 })
 
 

internal/diff-service/hdiffz.go

@@ -7,6 +7,7 @@ import (
 	"firefly-launcher/pkg/hpatchz"
 	"firefly-launcher/pkg/models"
 	"firefly-launcher/pkg/sevenzip"
+	"firefly-launcher/pkg/verifier"
 	"fmt"
 	"os"
 	"path/filepath"
@@ -21,6 +22,9 @@ func (h *DiffService) CheckTypeHDiff(patchPath string) (bool, string, string) {
 	if ok, err := sevenzip.IsFileIn7z(patchPath, "hdifffiles.txt"); err == nil && ok {
 		return true, "hdifffiles.txt", ""
 	}
+	if ok, err := sevenzip.IsFileIn7z(patchPath, "hdifffiles.txt"); err == nil && ok {
+		return true, "hdifffiles.json", ""
+	}
 	if ok, err := sevenzip.IsFileIn7z(patchPath, "hdiffmap.json"); err == nil && ok {
 		return true, "hdiffmap.json", ""
 	}
@@ -32,11 +36,10 @@ func (h *DiffService) CheckTypeHDiff(patchPath string) (bool, string, string) {
 }
 
 func (h *DiffService) VersionValidate(gamePath, patchPath string) (bool, string) {
-	oldVersionData, err := models.ParseBinaryVersion(filepath.Join(gamePath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes"))
+	oldBinPath := filepath.Join(gamePath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes")
-	if err != nil {
+	if _, err := os.Stat(oldBinPath); err != nil {
 		return false, err.Error()
 	}
-
 	if _, err := os.Stat(patchPath); err != nil {
 		return false, err.Error()
 	}
@@ -46,28 +49,104 @@ func (h *DiffService) VersionValidate(gamePath, patchPath string) (bool, string)
 			return false, err.Error()
 		}
 	}
-	if err := sevenzip.ExtractAFileFromZip(patchPath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes", constant.TempUrl); err != nil {
+
-		return false, err.Error()
+	okFull, errFull := sevenzip.IsFileIn7z(patchPath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes")
+	okDiff, errDiff := sevenzip.IsFileIn7z(patchPath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes.hdiff")
+
+	if (errFull != nil && errDiff != nil) || (!okFull && !okDiff) {
+		return false, "BinaryVersion file not found in patch"
 	}
 
-	binPath := filepath.Join(constant.TempUrl, "BinaryVersion.bytes")
+	var tempBinFile string
-	newVersionData, err := models.ParseBinaryVersion(binPath)
+
+	if okFull {
+		if err := sevenzip.ExtractAFileFromZip(patchPath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes", constant.TempUrl); err != nil {
+			return false, err.Error()
+		}
+		tempBinFile = filepath.Join(constant.TempUrl, "BinaryVersion.bytes")
+	} else {
+		if err := sevenzip.ExtractAFileFromZip(patchPath, "StarRail_Data\\StreamingAssets\\BinaryVersion.bytes.hdiff", constant.TempUrl); err != nil {
+			return false, err.Error()
+		}
+		patchBinFile := filepath.Join(constant.TempUrl, "BinaryVersion.bytes.hdiff")
+		sourceBinFile := oldBinPath
+		tempBinFile = filepath.Join(constant.TempUrl, "BinaryVersion.bytes")
+		if err := hpatchz.ApplyPatch(sourceBinFile, patchBinFile, tempBinFile); err != nil {
+			os.Remove(patchBinFile)
+			return false, err.Error()
+		}
+		os.Remove(patchBinFile)
+	}
+
+	okFullPkg, err1 := sevenzip.IsFileIn7z(patchPath, "pkg_version")
+	okDiffPkg, err2 := sevenzip.IsFileIn7z(patchPath, "pkg_version.hdiff")
+	if err1 != nil && err2 != nil {
+		return false, err1.Error()
+	}
+	if okFullPkg {
+		if err := sevenzip.ExtractAFileFromZip(patchPath, "pkg_version", constant.TempUrl); err != nil {
+			return false, err.Error()
+		}
+	}
+	if okDiffPkg {
+		if err := sevenzip.ExtractAFileFromZip(patchPath, "pkg_version.hdiff", constant.TempUrl); err != nil {
+			return false, err.Error()
+		}
+		patchPkgFile := filepath.Join(constant.TempUrl, "pkg_version.hdiff")
+		sourcePkgFile := filepath.Join(gamePath, "pkg_version")
+		tempPkgFile := filepath.Join(constant.TempUrl, "pkg_version")
+		if err := hpatchz.ApplyPatch(sourcePkgFile, patchPkgFile, tempPkgFile); err != nil {
+			os.Remove(patchPkgFile)
+			os.Remove(tempPkgFile)
+			return false, err.Error()
+		}
+		os.Remove(patchPkgFile)
+	}
+
+	tempPkgFile := filepath.Join(constant.TempUrl, "pkg_version")
+	pkgDataList, err := models.LoadPkgVersion(tempPkgFile)
 	if err != nil {
+		os.Remove(tempPkgFile)
 		return false, err.Error()
 	}
-	defer os.Remove(binPath)
+	os.Remove(tempPkgFile)
 
-	v := newVersionData.Subtract(*oldVersionData)
+	// MD5 check BinaryVersion
-	if v != 0 && v != 1 {
+	flags := false
-		return false, fmt.Sprintf("the diff version %s not valid with game version %s", newVersionData, oldVersionData)
+	for _, pkgData := range pkgDataList {
+		if filepath.ToSlash(pkgData.RemoteFile) == "StarRail_Data/StreamingAssets/BinaryVersion.bytes" {
+			flags = true
+			md5, err := verifier.FileMD5(tempBinFile)
+			if err != nil {
+				os.Remove(tempBinFile)
+				return false, err.Error()
+			}
+			if md5 != pkgData.MD5 {
+				os.Remove(tempBinFile)
+				return false, fmt.Sprintf("md5 mismatch for %s: expected %s, got %s",
+					tempBinFile, pkgData.MD5, md5)
+			}
+			break
+		}
+	}
+	if !flags {
+		os.Remove(tempBinFile)
+		return false, "BinaryVersion file not found in patch"
+	}
+	_, err = models.ParseBinaryVersion(tempBinFile)
+	if err != nil {
+		os.Remove(tempBinFile)
+		return false, err.Error()
 	}
 
+	os.Remove(tempBinFile)
 	return true, "validated"
 }
 
 func (h *DiffService) HDiffPatchData(gamePath string) (bool, string) {
 	hdiffMapPath := filepath.Join(gamePath, "hdiffmap.json")
 	hdiffFilesPath := filepath.Join(gamePath, "hdifffiles.txt")
+	hdifffilesJsonPath := filepath.Join(gamePath, "hdifffiles.json")
 
 	var jsonData struct {
 		DiffMap []*models.HDiffData `json:"diff_map"`
@@ -88,6 +167,14 @@ func (h *DiffService) HDiffPatchData(gamePath string) (bool, string) {
 		for _, entry := range jsonDataDiffMap.DiffMap {
 			jsonData.DiffMap = append(jsonData.DiffMap, entry.ToHDiffData())
 		}
+	} else if _, err := os.Stat(hdifffilesJsonPath); err == nil {
+		data, err := os.ReadFile(hdifffilesJsonPath)
+		if err != nil {
+			return false, err.Error()
+		}
+		if err := json.Unmarshal(data, &jsonData); err != nil {
+			return false, err.Error()
+		}
 	} else if _, err := os.Stat(hdiffFilesPath); err == nil {
 		files, err := models.LoadHDiffFiles(hdiffFilesPath)
 		if err != nil {
@@ -99,6 +186,7 @@ func (h *DiffService) HDiffPatchData(gamePath string) (bool, string) {
 	} else {
 		return false, "no hdiff entries map exist"
 	}
+
 	application.Get().Event.Emit("diff:stage", map[string]string{"stage": "Patching HDiff"})
 	for i, entry := range jsonData.DiffMap {
 		application.Get().Event.Emit(
@@ -134,6 +222,7 @@ func (h *DiffService) HDiffPatchData(gamePath string) (bool, string) {
 
 	os.Remove(filepath.Join(gamePath, "hdiffmap.json"))
 	os.Remove(filepath.Join(gamePath, "hdifffiles.txt"))
+	os.Remove(filepath.Join(gamePath, "hdifffiles.json"))
 	return true, "patching completed"
 }
 

internal/diff-service/utils.go

@@ -2,15 +2,15 @@ package diffService
 
 import (
 	"firefly-launcher/pkg/constant"
-	"firefly-launcher/pkg/verifier"
 	"firefly-launcher/pkg/sevenzip"
-	"github.com/wailsapp/wails/v3/pkg/application"
+	"io"
 	"os"
 	"path/filepath"
-	"io"
+
+	"github.com/wailsapp/wails/v3/pkg/application"
 )
 
-func (h *DiffService) DataExtract(gamePath, patchPath string, isSkipVerify bool) (bool, string) {
+func (h *DiffService) DataExtract(gamePath, patchPath string) (bool, string) {
 	os.RemoveAll(constant.TempUrl)
 	if _, err := os.Stat(gamePath); err != nil {
 		return false, err.Error()
@@ -30,20 +30,7 @@ func (h *DiffService) DataExtract(gamePath, patchPath string, isSkipVerify bool)
 		os.RemoveAll(constant.TempUrl)
 		return false, err.Error()
 	}
-
+	return true, "extract completed"
-	if !isSkipVerify {
-		validator, err := verifier.NewVerifier(gamePath, constant.TempUrl)
-		if err != nil {
-			os.RemoveAll(constant.TempUrl)
-			return false, err.Error()
-		}
-
-		if err := validator.VerifyAll(); err != nil {
-			os.RemoveAll(constant.TempUrl)
-			return false, err.Error()
-		}
-	}
-	return true, "validated"
 }
 
 func (h *DiffService) CutData(gamePath string) (bool, string) {

internal/git-service/util.go

@@ -13,16 +13,34 @@ import (
 	"runtime"
 	"sync"
 	"time"
+
 )
 
 func HumanFormat(bytes float64) string {
-	for _, unit := range []string{"", "Ki", "Mi", "Gi"} {
+	if math.IsNaN(bytes) || math.IsInf(bytes, 0) {
-		if math.Abs(bytes) < 1024.0 {
+		return fmt.Sprintf("%v", bytes)
-			return fmt.Sprintf("%3.1f%sB", bytes, unit)
-		}
-		bytes /= 1024.0
 	}
-	return fmt.Sprintf("%.1fTiB", bytes)
+	if bytes == 0 {
+		return "0B"
+	}
+
+	neg := bytes < 0
+	if neg {
+		bytes = -bytes
+	}
+
+	units := []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB"}
+	i := 0
+	for bytes >= 1024 && i < len(units)-1 {
+		bytes /= 1024
+		i++
+	}
+
+	res := fmt.Sprintf("%.1f%s", bytes, units[i])
+	if neg {
+		res = "-" + res
+	}
+	return res
 }
 
 type WriteCounter struct {
@@ -53,14 +71,13 @@ func (wc *WriteCounter) PrintProgress() {
 	if elapsed < 0.001 {
 		elapsed = 0.001
 	}
-	speed := float64(wc.Total) / 1024 / 1024 / elapsed
+	speed := float64(wc.Total) / elapsed
 	percent := float64(wc.Total) / float64(wc.TotalSize) * 100
 	if wc.OnEmit != nil {
 		wc.OnEmit(percent, fmt.Sprintf("%s/s", HumanFormat(speed)))
 	}
 }
 
-// --- DownloadFileParallel ---
 func (g *GitService) downloadFileParallel(filePath, url string, numParts int, onEmit func(percent float64, speed string)) (tmpPath string, err error) {
 	resp, err := http.Head(url)
 	if err != nil {

main.go

@@ -98,7 +98,6 @@ func main() {
 		DevToolsEnabled:  true,
 	})
 
-
 	err = app.Run()
 	if err != nil {
 		log.Fatal(err)

pkg/constant/constant.go

@@ -10,7 +10,7 @@ const ProxyZipFile = "64bit.zip"
 const LauncherFile = "firefly-launcher.exe"
 const TempUrl = "./temp"
 
-const CurrentLauncherVersion = "1.6.0"
+const CurrentLauncherVersion = "1.9.0"
 
 type ToolFile string
 
@@ -19,15 +19,13 @@ const (
 	Tool7zaDLL     ToolFile = "bin/7za.dll"
 	Tool7zxaDLL    ToolFile = "bin/7zxa.dll"
 	ToolHPatchzExe ToolFile = "bin/hpatchz.exe"
-	ToolHDiffzExe  ToolFile = "bin/hdiffz.exe"
 )
 
 var RequiredFiles = map[ToolFile]string{
-	Tool7zaExe:     "assets/7zip/7za.exe",
+	Tool7zaExe:     "assets/7za.exe",
-	Tool7zaDLL:     "assets/7zip/7za.dll",
+	Tool7zaDLL:     "assets/7za.dll",
-	Tool7zxaDLL:    "assets/7zip/7zxa.dll",
+	Tool7zxaDLL:    "assets/7zxa.dll",
-	ToolHPatchzExe: "assets/HDiffPatch/hpatchz.exe",
+	ToolHPatchzExe: "assets/hpatchz.exe",
-	ToolHDiffzExe:  "assets/HDiffPatch/hdiffz.exe",
 }
 
 func (t ToolFile) GetEmbedPath() string {

pkg/models/binary-version.go

@@ -6,14 +6,14 @@ import (
 	"os"
 	"regexp"
 	"strconv"
-	"strings"
 )
 
 type BinaryVersion struct {
-	Name string
+	Name  string
 	Major int
 	Minor int
 	Patch int
+	Data  []byte
 }
 
 func ParseBinaryVersion(path string) (*BinaryVersion, error) {
@@ -23,58 +23,39 @@ func ParseBinaryVersion(path string) (*BinaryVersion, error) {
 	}
 
 	content := string(data)
+	fmt.Println(content)
 
-	lastDash := strings.LastIndex(content, "-")
+	re := regexp.MustCompile(`([A-Za-z]+)(\d+)(?:\.(\d+))?(?:\.(\d+))?`)
-	if lastDash == -1 {
+	matches := re.FindStringSubmatch(content)
-		return nil, errors.New("no dash found in version string")
+	if len(matches) < 2 {
-	}
-	
-	secondLastDash := strings.LastIndex(content[:lastDash], "-")
-	if secondLastDash == -1 {
-		return nil, errors.New("only one dash found in version string")
-	}
-
-	versionSlice := content[secondLastDash+1 : lastDash]
-	re := regexp.MustCompile(`^([A-Za-z]+)([\d\.]+)$`)
-	matches := re.FindStringSubmatch(versionSlice)
-	if len(matches) < 3 {
 		return nil, errors.New("invalid version format")
 	}
+
 	binaryVersion := BinaryVersion{
 		Name: matches[1],
 	}
-	numbers := strings.Split(matches[2], ".")
+	if matches[2] != "" {
-
+		binaryVersion.Major, _ = strconv.Atoi(matches[2])
-	if len(numbers) > 0 {
-		binaryVersion.Major, err = strconv.Atoi(numbers[0])
-		if err != nil {
-			return nil, err
-		}
 	}
-	if len(numbers) > 1 {
+	if len(matches) > 3 && matches[3] != "" {
-		binaryVersion.Minor, err = strconv.Atoi(numbers[1])
+		binaryVersion.Minor, _ = strconv.Atoi(matches[3])
-		if err != nil {
-			return nil, err
-		}
 	}
-	if len(numbers) > 2 {
+	if len(matches) > 4 && matches[4] != "" {
-		binaryVersion.Patch, err = strconv.Atoi(numbers[2])
+		binaryVersion.Patch, _ = strconv.Atoi(matches[4])
-		if err != nil {
-			return nil, err
-		}
 	}
 
+	binaryVersion.Data = data
 	return &binaryVersion, nil
 }
 
 func (v *BinaryVersion) String() string {
-	return fmt.Sprintf("%d.%d.%d", v.Major, v.Minor, v.Patch)
+	return fmt.Sprintf("%s-%d.%d.%d", v.Name, v.Major, v.Minor, v.Patch)
 }
 
 func (v BinaryVersion) ToInt() int {
 	return v.Major*100 + v.Minor*10 + v.Patch
 }
 
-func (v BinaryVersion) Subtract(other BinaryVersion) int {
+func (v BinaryVersion) Subtract(other *BinaryVersion) int {
 	return v.ToInt() - other.ToInt()
 }

pkg/verifier/verifier.go

@@ -67,7 +67,7 @@ func check(relPath string, expectedSize int64, expectedMD5, base string) error {
 			fullPath, expectedSize, info.Size())
 	}
 
-	md5Hash, err := fileMD5(fullPath)
+	md5Hash, err := FileMD5(fullPath)
 	if err != nil {
 		return fmt.Errorf("error reading %s: %w", fullPath, err)
 	}
@@ -80,7 +80,7 @@ func check(relPath string, expectedSize int64, expectedMD5, base string) error {
 	return nil
 }
 
-func fileMD5(path string) (string, error) {
+func FileMD5(path string) (string, error) {
 	f, err := os.Open(path)
 	if err != nil {
 		return "", err