Revert "fix: increase Node.js memory limit in Docker build"

fix: increase Node.js memory limit in Docker build

app/components/workbench/DiffView.tsx

@@ -542,8 +542,53 @@ const FileInfo = memo(
   },
 );
 
+// Create and manage a single highlighter instance at the module level
+let highlighterInstance: any = null;
+let highlighterPromise: Promise<any> | null = null;
+
+const getSharedHighlighter = async () => {
+  if (highlighterInstance) {
+    return highlighterInstance;
+  }
+
+  if (highlighterPromise) {
+    return highlighterPromise;
+  }
+
+  highlighterPromise = getHighlighter({
+    themes: ['github-dark', 'github-light'],
+    langs: [
+      'typescript',
+      'javascript',
+      'json',
+      'html',
+      'css',
+      'jsx',
+      'tsx',
+      'python',
+      'php',
+      'java',
+      'c',
+      'cpp',
+      'csharp',
+      'go',
+      'ruby',
+      'rust',
+      'plaintext',
+    ],
+  });
+
+  highlighterInstance = await highlighterPromise;
+  highlighterPromise = null;
+
+  // Clear the promise once resolved
+  return highlighterInstance;
+};
+
 const InlineDiffComparison = memo(({ beforeCode, afterCode, filename, language }: CodeComparisonProps) => {
   const [isFullscreen, setIsFullscreen] = useState(false);
+
+  // Use state to hold the shared highlighter instance
   const [highlighter, setHighlighter] = useState<any>(null);
   const theme = useStore(themeStore);
 
@@ -554,34 +599,32 @@ const InlineDiffComparison = memo(({ beforeCode, afterCode, filename, language }
   const { unifiedBlocks, hasChanges, isBinary, error } = useProcessChanges(beforeCode, afterCode);
 
   useEffect(() => {
-    getHighlighter({
+    // Fetch the shared highlighter instance
-      themes: ['github-dark', 'github-light'],
+    getSharedHighlighter().then(setHighlighter);
-      langs: [
+
-        'typescript',
+    /*
-        'javascript',
+     * No cleanup needed here for the highlighter instance itself,
-        'json',
+     * as it's managed globally. Shiki instances don't typically
-        'html',
+     * need disposal unless you are dynamically loading/unloading themes/languages.
-        'css',
+     * If you were dynamically loading, you might need a more complex
-        'jsx',
+     * shared instance manager with reference counting or similar.
-        'tsx',
+     * For static themes/langs, a single instance is sufficient.
-        'python',
+     */
-        'php',
+  }, []); // Empty dependency array ensures this runs only once on mount
-        'java',
-        'c',
-        'cpp',
-        'csharp',
-        'go',
-        'ruby',
-        'rust',
-        'plaintext',
-      ],
-    }).then(setHighlighter);
-  }, []);
 
   if (isBinary || error) {
     return renderContentWarning(isBinary ? 'binary' : 'error');
   }
 
+  // Render a loading state or null while highlighter is not ready
+  if (!highlighter) {
+    return (
+      <div className="h-full flex items-center justify-center">
+        <div className="text-bolt-elements-textTertiary">Loading diff...</div>
+      </div>
+    );
+  }
+
   return (
     <FullscreenOverlay isFullscreen={isFullscreen}>
       <div className="w-full h-full flex flex-col">
@@ -602,7 +645,7 @@ const InlineDiffComparison = memo(({ beforeCode, afterCode, filename, language }
                   lineNumber={block.lineNumber}
                   content={block.content}
                   type={block.type}
-                  highlighter={highlighter}
+                  highlighter={highlighter} // Pass the shared instance
                   language={language}
                   block={block}
                   theme={theme}

app/lib/.server/llm/stream-text.ts

@@ -108,6 +108,9 @@ export async function streamText(props: {
   }
 
   const dynamicMaxTokens = modelDetails && modelDetails.maxTokenAllowed ? modelDetails.maxTokenAllowed : MAX_TOKENS;
+  logger.info(
+    `Max tokens for model ${modelDetails.name} is ${dynamicMaxTokens} based on ${modelDetails.maxTokenAllowed} or ${MAX_TOKENS}`,
+  );
 
   let systemPrompt =
     PromptLibrary.getPropmtFromLibrary(promptId || 'default', {

app/lib/common/prompts/new-prompt.ts

@@ -45,14 +45,6 @@ The year is 2025.
 </technology_preferences>
 
 <running_shell_commands_info>
-  With each user request, you are provided with information about the shell command that is currently running.
-
-  Example:
-
-  <bolt_running_commands>
-    npm run dev
-  </bolt_running_commands>
-
   CRITICAL:
     - NEVER mention or reference the XML tags or structure of this process list in your responses
     - DO NOT repeat or directly quote any part of the command information provided
@@ -286,6 +278,7 @@ The year is 2025.
 
       - Follow the guidelines for shell commands.
       - Use the start action type over the shell type ONLY when the command is intended to start the project.
+      - IMPORTANT: Always execute the start command after executing a shell command.
 
     - file: For creating new files or updating existing files. Add \`filePath\` and \`contentType\` attributes:
 
@@ -317,7 +310,7 @@ The year is 2025.
   11. Prioritize installing required dependencies by updating \`package.json\` first.
 
     - If a \`package.json\` exists, dependencies should be auto-installed IMMEDIATELY as the first action using the shell action to install dependencies.
-    - If you need to update the \`package.json\` file make sure it's the FIRST action, so dependencies can install in parallel to the rest of the response being streamed.
+    - If you need to update the \`package.json\` file make sure it's the FIRST action, so dependencies can install in parallel to the rest of the response being streamed this should ALWAYS be done inside the artifact.
     - \`npm install\` will not automatically run every time \`package.json\` is updated, so you need to include a shell action to install dependencies.
     - Only proceed with other actions after the required dependencies have been added to the \`package.json\`.
 
@@ -325,7 +318,7 @@ The year is 2025.
 
   12. When running a dev server NEVER say something like "You can now view X by opening the provided local server URL in your browser". The preview will be opened automatically or by the user manually!
 
-  13. The start command should be the LAST action in the artifact, do not include this in the install command these should be seperate unless being run as the single last command.
+  13. Always include a start command in the artifact, The start command should be the LAST action in the artifact.
 </artifact_instructions>
 
 <design_instructions>
@@ -647,7 +640,8 @@ function App() {
 }
 
 export default App;</boltAction>
-<boltAction type="file" filePath="src/App.css" contentType="content">.container {
+
+<boltAction type="file" filePath="src/App.css" contentType="content"> {
   max-width: 800px;
   margin: 0 auto;
   padding: 20px;
@@ -698,25 +692,6 @@ export default App;</boltAction>
 npm run dev
 </boltAction>
 </boltArtifact>
-
-I've created a demonstration of three different ways to center a div:
-
-1. **Using Flexbox** - This is the most recommended modern approach:
-   - Set the parent container to \`display: flex\`
-   - Use \`justify-content: center\` for horizontal centering
-   - Use \`align-items: center\` for vertical centering
-
-2. **Using CSS Grid** - Even simpler than flexbox in some cases:
-   - Set the parent container to \`display: grid\`
-   - Use \`place-items: center\` to center in both directions at once
-
-3. **Using Position Absolute** - The traditional method:
-   - Set the parent to \`position: relative\`
-   - Set the child to \`position: absolute\`
-   - Use \`top: 50%; left: 50%\` to position at the center
-   - Use \`transform: translate(-50%, -50%)\` to adjust for the element's size
-
-The flexbox method is generally the most versatile and recommended approach for most centering needs in modern web development.</assistant_response>
   </example>
 </examples>`;
 

app/lib/modules/llm/providers/anthropic.ts

@@ -17,7 +17,7 @@ export default class AnthropicProvider extends BaseProvider {
       name: 'claude-3-7-sonnet-20250219',
       label: 'Claude 3.7 Sonnet',
       provider: 'Anthropic',
-      maxTokenAllowed: 8000,
+      maxTokenAllowed: 128000,
     },
     {
       name: 'claude-3-5-sonnet-latest',
@@ -95,6 +95,7 @@ export default class AnthropicProvider extends BaseProvider {
     });
     const anthropic = createAnthropic({
       apiKey,
+      headers: { 'anthropic-beta': 'output-128k-2025-02-19' },
     });
 
     return anthropic(model);

app/lib/persistence/useChatHistory.ts

@@ -199,7 +199,7 @@ ${value.content}
 
   const takeSnapshot = useCallback(
     async (chatIdx: string, files: FileMap, _chatId?: string | undefined, chatSummary?: string) => {
-      const id = _chatId || chatId.get();
+      const id = chatId.get();
 
       if (!id || !db) {
         return;

app/lib/stores/files.ts

@@ -692,27 +692,9 @@ export class FilesStore {
   #processEventBuffer(events: Array<[events: PathWatcherEvent[]]>) {
     const watchEvents = events.flat(2);
 
-    for (const { type, path: eventPath, buffer } of watchEvents) {
+    for (const { type, path, buffer } of watchEvents) {
       // remove any trailing slashes
-      const sanitizedPath = eventPath.replace(/\/+$/g, '');
+      const sanitizedPath = path.replace(/\/+$/g, '');
-
-      // Skip processing if this file/folder was explicitly deleted
-      if (this.#deletedPaths.has(sanitizedPath)) {
-        continue;
-      }
-
-      let isInDeletedFolder = false;
-
-      for (const deletedPath of this.#deletedPaths) {
-        if (sanitizedPath.startsWith(deletedPath + '/')) {
-          isInDeletedFolder = true;
-          break;
-        }
-      }
-
-      if (isInDeletedFolder) {
-        continue;
-      }
 
       switch (type) {
         case 'add_dir': {
@@ -738,38 +720,21 @@ export class FilesStore {
           }
 
           let content = '';
+
+          /**
+           * @note This check is purely for the editor. The way we detect this is not
+           * bullet-proof and it's a best guess so there might be false-positives.
+           * The reason we do this is because we don't want to display binary files
+           * in the editor nor allow to edit them.
+           */
           const isBinary = isBinaryFile(buffer);
 
-          if (isBinary && buffer) {
+          if (!isBinary) {
-            // For binary files, we need to preserve the content as base64
-            content = Buffer.from(buffer).toString('base64');
-          } else if (!isBinary) {
             content = this.#decodeFileContent(buffer);
-
-            /*
-             * If the content is a single space and this is from our empty file workaround,
-             * convert it back to an actual empty string
-             */
-            if (content === ' ' && type === 'add_file') {
-              content = '';
-            }
           }
 
-          const existingFile = this.files.get()[sanitizedPath];
+          this.files.setKey(sanitizedPath, { type: 'file', content, isBinary });
 
-          if (existingFile?.type === 'file' && existingFile.isBinary && existingFile.content && !content) {
-            content = existingFile.content;
-          }
-
-          // Preserve lock state if the file already exists
-          const isLocked = existingFile?.type === 'file' ? existingFile.isLocked : false;
-
-          this.files.setKey(sanitizedPath, {
-            type: 'file',
-            content,
-            isBinary,
-            isLocked,
-          });
           break;
         }
         case 'remove_file': {