Merge remote-tracking branch 'coleam00/main' into addGetKeyLinks

.github/workflows/semantic-pr.yaml

@@ -1,32 +0,0 @@
-name: Semantic Pull Request
-on:
-  pull_request_target:
-    types: [opened, reopened, edited, synchronize]
-permissions:
-  pull-requests: read
-jobs:
-  main:
-    name: Validate PR Title
-    runs-on: ubuntu-latest
-    steps:
-      # https://github.com/amannn/action-semantic-pull-request/releases/tag/v5.5.3
-      - uses: amannn/action-semantic-pull-request@0723387faaf9b38adef4775cd42cfd5155ed6017
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          subjectPattern: ^(?![A-Z]).+$
-          subjectPatternError: |
-            The subject "{subject}" found in the pull request title "{title}"
-            didn't match the configured pattern. Please ensure that the subject
-            doesn't start with an uppercase character.
-          types: |
-            fix
-            feat
-            chore
-            build
-            ci
-            perf
-            docs
-            refactor
-            revert
-            test

app/components/chat/Artifact.tsx

@@ -151,7 +151,13 @@ const ActionList = memo(({ actions }: ActionListProps) => {
               <div className="flex items-center gap-1.5 text-sm">
                 <div className={classNames('text-lg', getIconColor(action.status))}>
                   {status === 'running' ? (
-                    <div className="i-svg-spinners:90-ring-with-bg"></div>
+                    <>
+                      {type !== 'start' ? (
+                        <div className="i-svg-spinners:90-ring-with-bg"></div>
+                      ) : (
+                        <div className="i-ph:terminal-window-duotone"></div>
+                      )}
+                    </>
                   ) : status === 'pending' ? (
                     <div className="i-ph:circle-duotone"></div>
                   ) : status === 'complete' ? (
@@ -171,9 +177,19 @@ const ActionList = memo(({ actions }: ActionListProps) => {
                   <div className="flex items-center w-full min-h-[28px]">
                     <span className="flex-1">Run command</span>
                   </div>
+                ) : type === 'start' ? (
+                  <a
+                    onClick={(e) => {
+                      e.preventDefault();
+                      workbenchStore.currentView.set('preview');
+                    }}
+                    className="flex items-center w-full min-h-[28px]"
+                  >
+                    <span className="flex-1">Start Application</span>
+                  </a>
                 ) : null}
               </div>
-              {type === 'shell' && (
+              {(type === 'shell' || type === 'start') && (
                 <ShellCodeBlock
                   classsName={classNames('mt-1', {
                     'mb-3.5': !isLast,

app/components/chat/BaseChat.tsx

@@ -33,7 +33,7 @@ const ModelSelector = ({ model, setModel, provider, setProvider, modelList, prov
         value={provider?.name}
         onChange={(e) => {
           setProvider(providerList.find(p => p.name === e.target.value));
-          const firstModel = [...modelList].find(m => m.provider == e.target.value);
+          const firstModel = [...modelList].find((m) => m.provider == e.target.value);
           setModel(firstModel ? firstModel.name : '');
         }}
         className="flex-1 p-2 rounded-lg border border-bolt-elements-borderColor bg-bolt-elements-prompt-background text-bolt-elements-textPrimary focus:outline-none focus:ring-2 focus:ring-bolt-elements-focus transition-all"
@@ -49,11 +49,13 @@ const ModelSelector = ({ model, setModel, provider, setProvider, modelList, prov
         onChange={(e) => setModel(e.target.value)}
         className="flex-1 p-2 rounded-lg border border-bolt-elements-borderColor bg-bolt-elements-prompt-background text-bolt-elements-textPrimary focus:outline-none focus:ring-2 focus:ring-bolt-elements-focus transition-all"
       >
-        {[...modelList].filter(e => e.provider == provider?.name && e.name).map((modelOption) => (
-          <option key={modelOption.name} value={modelOption.name}>
-            {modelOption.label}
-          </option>
-        ))}
+        {[...modelList]
+          .filter((e) => e.provider == provider?.name && e.name)
+          .map((modelOption) => (
+            <option key={modelOption.name} value={modelOption.name}>
+              {modelOption.label}
+            </option>
+          ))}
       </select>
     </div>
   );
@@ -72,10 +74,10 @@ interface BaseChatProps {
   enhancingPrompt?: boolean;
   promptEnhanced?: boolean;
   input?: string;
-  model: string;
-  setModel: (model: string) => void;
-  provider: ProviderInfo;
-  setProvider: (provider: ProviderInfo) => void;
+  model?: string;
+  setModel?: (model: string) => void;
+  provider?: ProviderInfo;
+  setProvider?: (provider: ProviderInfo) => void;
   handleStop?: () => void;
   sendMessage?: (event: React.UIEvent, messageInput?: string) => void;
   handleInputChange?: (event: React.ChangeEvent<HTMLTextAreaElement>) => void;
@@ -136,7 +138,7 @@ export const BaseChat = React.forwardRef<HTMLDivElement, BaseChatProps>(
           expires: 30, // 30 days
           secure: true, // Only send over HTTPS
           sameSite: 'strict', // Protect against CSRF
-          path: '/' // Accessible across the site
+          path: '/', // Accessible across the site
         });
       } catch (error) {
         console.error('Error saving API keys to cookies:', error);
@@ -274,7 +276,9 @@ export const BaseChat = React.forwardRef<HTMLDivElement, BaseChatProps>(
                     </div>
                     {input.length > 3 ? (
                       <div className="text-xs text-bolt-elements-textTertiary">
-                        Use <kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Shift</kbd> + <kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Return</kbd> for a new line
+                        Use <kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Shift</kbd> +{' '}
+                        <kbd className="kdb px-1.5 py-0.5 rounded bg-bolt-elements-background-depth-2">Return</kbd> for
+                        a new line
                       </div>
                     ) : null}
                   </div>

app/components/chat/Chat.client.tsx

@@ -74,8 +74,14 @@ export const ChatImpl = memo(({ initialMessages, storeMessageHistory }: ChatProp
   const textareaRef = useRef<HTMLTextAreaElement>(null);
 
   const [chatStarted, setChatStarted] = useState(initialMessages.length > 0);
-  const [model, setModel] = useState(DEFAULT_MODEL);
-  const [provider, setProvider] = useState(DEFAULT_PROVIDER);
+  const [model, setModel] = useState(() => {
+    const savedModel = Cookies.get('selectedModel');
+    return savedModel || DEFAULT_MODEL;
+  });
+  const [provider, setProvider] = useState(() => {
+    const savedProvider = Cookies.get('selectedProvider');
+    return savedProvider || DEFAULT_PROVIDER;
+  });
 
   const { showChat } = useStore(chatStore);
 
@@ -216,6 +222,16 @@ export const ChatImpl = memo(({ initialMessages, storeMessageHistory }: ChatProp
     }
   }, []);
 
+  const handleModelChange = (newModel: string) => {
+    setModel(newModel);
+    Cookies.set('selectedModel', newModel, { expires: 30 });
+  };
+
+  const handleProviderChange = (newProvider: string) => {
+    setProvider(newProvider);
+    Cookies.set('selectedProvider', newProvider, { expires: 30 });
+  };
+
   return (
     <BaseChat
       ref={animationScope}
@@ -228,9 +244,9 @@ export const ChatImpl = memo(({ initialMessages, storeMessageHistory }: ChatProp
       promptEnhanced={promptEnhanced}
       sendMessage={sendMessage}
       model={model}
-      setModel={setModel}
+      setModel={handleModelChange}
       provider={provider}
-      setProvider={setProvider}
+      setProvider={handleProviderChange}
       messageRef={messageRef}
       scrollRef={scrollRef}
       handleInputChange={handleInputChange}
@@ -246,10 +262,16 @@ export const ChatImpl = memo(({ initialMessages, storeMessageHistory }: ChatProp
         };
       })}
       enhancePrompt={() => {
-        enhancePrompt(input, (input) => {
-          setInput(input);
-          scrollTextArea();
-        });
+        enhancePrompt(
+          input, 
+          (input) => {
+            setInput(input);
+            scrollTextArea();
+          },
+          model,
+          provider,
+          apiKeys
+        );
       }}
     />
   );

app/components/workbench/EditorPanel.tsx

@@ -18,7 +18,7 @@ import { themeStore } from '~/lib/stores/theme';
 import { workbenchStore } from '~/lib/stores/workbench';
 import { classNames } from '~/utils/classNames';
 import { WORK_DIR } from '~/utils/constants';
-import { renderLogger } from '~/utils/logger';
+import { logger, renderLogger } from '~/utils/logger';
 import { isMobile } from '~/utils/mobile';
 import { FileBreadcrumb } from './FileBreadcrumb';
 import { FileTree } from './FileTree';
@@ -199,25 +199,48 @@ export const EditorPanel = memo(
           <div className="h-full">
             <div className="bg-bolt-elements-terminals-background h-full flex flex-col">
               <div className="flex items-center bg-bolt-elements-background-depth-2 border-y border-bolt-elements-borderColor gap-1.5 min-h-[34px] p-2">
-                {Array.from({ length: terminalCount }, (_, index) => {
+                {Array.from({ length: terminalCount + 1 }, (_, index) => {
                   const isActive = activeTerminal === index;
 
                   return (
-                    <button
-                      key={index}
-                      className={classNames(
-                        'flex items-center text-sm cursor-pointer gap-1.5 px-3 py-2 h-full whitespace-nowrap rounded-full',
-                        {
-                          'bg-bolt-elements-terminals-buttonBackground text-bolt-elements-textPrimary': isActive,
-                          'bg-bolt-elements-background-depth-2 text-bolt-elements-textSecondary hover:bg-bolt-elements-terminals-buttonBackground':
-                            !isActive,
-                        },
+                    <>
+                      {index == 0 ? (
+                        <button
+                          key={index}
+                          className={classNames(
+                            'flex items-center text-sm cursor-pointer gap-1.5 px-3 py-2 h-full whitespace-nowrap rounded-full',
+                            {
+                              'bg-bolt-elements-terminals-buttonBackground text-bolt-elements-textSecondary hover:text-bolt-elements-textPrimary':
+                                isActive,
+                              'bg-bolt-elements-background-depth-2 text-bolt-elements-textSecondary hover:bg-bolt-elements-terminals-buttonBackground':
+                                !isActive,
+                            },
+                          )}
+                          onClick={() => setActiveTerminal(index)}
+                        >
+                          <div className="i-ph:terminal-window-duotone text-lg" />
+                          Bolt Terminal
+                        </button>
+                      ) : (
+                        <>
+                          <button
+                            key={index}
+                            className={classNames(
+                              'flex items-center text-sm cursor-pointer gap-1.5 px-3 py-2 h-full whitespace-nowrap rounded-full',
+                              {
+                                'bg-bolt-elements-terminals-buttonBackground text-bolt-elements-textPrimary': isActive,
+                                'bg-bolt-elements-background-depth-2 text-bolt-elements-textSecondary hover:bg-bolt-elements-terminals-buttonBackground':
+                                  !isActive,
+                              },
+                            )}
+                            onClick={() => setActiveTerminal(index)}
+                          >
+                            <div className="i-ph:terminal-window-duotone text-lg" />
+                            Terminal {terminalCount > 1 && index}
+                          </button>
+                        </>
                       )}
-                      onClick={() => setActiveTerminal(index)}
-                    >
-                      <div className="i-ph:terminal-window-duotone text-lg" />
-                      Terminal {terminalCount > 1 && index + 1}
-                    </button>
+                    </>
                   );
                 })}
                 {terminalCount < MAX_TERMINALS && <IconButton icon="i-ph:plus" size="md" onClick={addTerminal} />}
@@ -229,9 +252,26 @@ export const EditorPanel = memo(
                   onClick={() => workbenchStore.toggleTerminal(false)}
                 />
               </div>
-              {Array.from({ length: terminalCount }, (_, index) => {
+              {Array.from({ length: terminalCount + 1 }, (_, index) => {
                 const isActive = activeTerminal === index;
+                if (index == 0) {
+                  logger.info('Starting bolt terminal');
 
+                  return (
+                    <Terminal
+                      key={index}
+                      className={classNames('h-full overflow-hidden', {
+                        hidden: !isActive,
+                      })}
+                      ref={(ref) => {
+                        terminalRefs.current.push(ref);
+                      }}
+                      onTerminalReady={(terminal) => workbenchStore.attachBoltTerminal(terminal)}
+                      onTerminalResize={(cols, rows) => workbenchStore.onTerminalResize(cols, rows)}
+                      theme={theme}
+                    />
+                  );
+                }
                 return (
                   <Terminal
                     key={index}

app/lib/.server/llm/prompts.ts

@@ -174,10 +174,16 @@ You are Bolt, an expert AI assistant and exceptional senior software developer w
 
         - When Using \`npx\`, ALWAYS provide the \`--yes\` flag.
         - When running multiple shell commands, use \`&&\` to run them sequentially.
-        - ULTRA IMPORTANT: Do NOT re-run a dev command if there is one that starts a dev server and new dependencies were installed or files updated! If a dev server has started already, assume that installing dependencies will be executed in a different process and will be picked up by the dev server.
+        - ULTRA IMPORTANT: Do NOT re-run a dev command with shell action use dev action to run dev commands
 
       - file: For writing new files or updating existing files. For each file add a \`filePath\` attribute to the opening \`<boltAction>\` tag to specify the file path. The content of the file artifact is the file contents. All file paths MUST BE relative to the current working directory.
 
+      - start: For starting development server.
+        - Use to start application if not already started or NEW dependencies added
+        - Only use this action when you need to run a dev server  or start the application
+        - ULTRA IMORTANT: do NOT re-run a dev server if files updated, existing dev server can autometically detect changes and executes the file changes
+
+
     9. The order of the actions is VERY IMPORTANT. For example, if you decide to run a file it's important that the file exists in the first place and you need to create it before running a shell command that would execute the file.
 
     10. ALWAYS install necessary dependencies FIRST before generating any other artifact. If that requires a \`package.json\` then you should create that first!
@@ -265,7 +271,7 @@ Here are some examples of correct usage of artifacts:
           ...
         </boltAction>
 
-        <boltAction type="shell">
+        <boltAction type="start">
           npm run dev
         </boltAction>
       </boltArtifact>
@@ -322,7 +328,7 @@ Here are some examples of correct usage of artifacts:
           ...
         </boltAction>
 
-        <boltAction type="shell">
+        <boltAction type="start">
           npm run dev
         </boltAction>
       </boltArtifact>

app/lib/hooks/useMessageParser.ts

@@ -36,6 +36,10 @@ const messageParser = new StreamingMessageParser({
 
       workbenchStore.runAction(data);
     },
+    onActionStream: (data) => {
+      logger.trace('onActionStream', data.action);
+      workbenchStore.runAction(data, true);
+    },
   },
 });
 

app/lib/hooks/usePromptEnhancer.ts

@@ -12,41 +12,55 @@ export function usePromptEnhancer() {
     setPromptEnhanced(false);
   };
 
-  const enhancePrompt = async (input: string, setInput: (value: string) => void) => {
+  const enhancePrompt = async (
+    input: string, 
+    setInput: (value: string) => void,
+    model: string,
+    provider: string,
+    apiKeys?: Record<string, string>
+  ) => {
     setEnhancingPrompt(true);
     setPromptEnhanced(false);
-
+  
+    const requestBody: any = {
+      message: input,
+      model,
+      provider,
+    };
+  
+    if (apiKeys) {
+      requestBody.apiKeys = apiKeys;
+    }
+  
     const response = await fetch('/api/enhancer', {
       method: 'POST',
-      body: JSON.stringify({
-        message: input,
-      }),
+      body: JSON.stringify(requestBody),
     });
-
+  
     const reader = response.body?.getReader();
-
+  
     const originalInput = input;
-
+  
     if (reader) {
       const decoder = new TextDecoder();
-
+  
       let _input = '';
       let _error;
-
+  
       try {
         setInput('');
-
+  
         while (true) {
           const { value, done } = await reader.read();
-
+  
           if (done) {
             break;
           }
-
+  
           _input += decoder.decode(value);
-
+  
           logger.trace('Set input', _input);
-
+  
           setInput(_input);
         }
       } catch (error) {
@@ -56,10 +70,10 @@ export function usePromptEnhancer() {
         if (_error) {
           logger.error(_error);
         }
-
+  
         setEnhancingPrompt(false);
         setPromptEnhanced(true);
-
+  
         setTimeout(() => {
           setInput(_input);
         });

app/lib/runtime/action-runner.ts

@@ -1,10 +1,12 @@
-import { WebContainer } from '@webcontainer/api';
-import { map, type MapStore } from 'nanostores';
+import { WebContainer, type WebContainerProcess } from '@webcontainer/api';
+import { atom, map, type MapStore } from 'nanostores';
 import * as nodePath from 'node:path';
 import type { BoltAction } from '~/types/actions';
 import { createScopedLogger } from '~/utils/logger';
 import { unreachable } from '~/utils/unreachable';
 import type { ActionCallbackData } from './message-parser';
+import type { ITerminal } from '~/types/terminal';
+import type { BoltShell } from '~/utils/shell';
 
 const logger = createScopedLogger('ActionRunner');
 
@@ -36,11 +38,14 @@ type ActionsMap = MapStore<Record<string, ActionState>>;
 export class ActionRunner {
   #webcontainer: Promise<WebContainer>;
   #currentExecutionPromise: Promise<void> = Promise.resolve();
-
+  #shellTerminal: () => BoltShell;
+  runnerId = atom<string>(`${Date.now()}`);
   actions: ActionsMap = map({});
 
-  constructor(webcontainerPromise: Promise<WebContainer>) {
+  constructor(webcontainerPromise: Promise<WebContainer>, getShellTerminal: () => BoltShell) {
     this.#webcontainer = webcontainerPromise;
+    this.#shellTerminal = getShellTerminal;
+
   }
 
   addAction(data: ActionCallbackData) {
@@ -72,7 +77,7 @@ export class ActionRunner {
     });
   }
 
-  async runAction(data: ActionCallbackData) {
+  async runAction(data: ActionCallbackData, isStreaming: boolean = false) {
     const { actionId } = data;
     const action = this.actions.get()[actionId];
 
@@ -83,19 +88,22 @@ export class ActionRunner {
     if (action.executed) {
       return;
     }
+    if (isStreaming && action.type !== 'file') {
+      return;
+    }
 
-    this.#updateAction(actionId, { ...action, ...data.action, executed: true });
+    this.#updateAction(actionId, { ...action, ...data.action, executed: !isStreaming });
 
     this.#currentExecutionPromise = this.#currentExecutionPromise
       .then(() => {
-        return this.#executeAction(actionId);
+        return this.#executeAction(actionId, isStreaming);
       })
       .catch((error) => {
         console.error('Action failed:', error);
       });
   }
 
-  async #executeAction(actionId: string) {
+  async #executeAction(actionId: string, isStreaming: boolean = false) {
     const action = this.actions.get()[actionId];
 
     this.#updateAction(actionId, { status: 'running' });
@@ -110,11 +118,16 @@ export class ActionRunner {
           await this.#runFileAction(action);
           break;
         }
+        case 'start': {
+          await this.#runStartAction(action)
+          break;
+        }
       }
 
-      this.#updateAction(actionId, { status: action.abortSignal.aborted ? 'aborted' : 'complete' });
+      this.#updateAction(actionId, { status: isStreaming ? 'running' : action.abortSignal.aborted ? 'aborted' : 'complete' });
     } catch (error) {
       this.#updateAction(actionId, { status: 'failed', error: 'Action failed' });
+      logger.error(`[${action.type}]:Action failed\n\n`, error);
 
       // re-throw the error to be caught in the promise chain
       throw error;
@@ -125,28 +138,38 @@ export class ActionRunner {
     if (action.type !== 'shell') {
       unreachable('Expected shell action');
     }
+    const shell = this.#shellTerminal()
+    await shell.ready()
+    if (!shell || !shell.terminal || !shell.process) {
+      unreachable('Shell terminal not found');
+    }
+    const resp = await shell.executeCommand(this.runnerId.get(), action.content)
+    logger.debug(`${action.type} Shell Response: [exit code:${resp?.exitCode}]`)
+    if (resp?.exitCode != 0) {
+      throw new Error("Failed To Execute Shell Command");
 
-    const webcontainer = await this.#webcontainer;
-
-    const process = await webcontainer.spawn('jsh', ['-c', action.content], {
-      env: { npm_config_yes: true },
-    });
-
-    action.abortSignal.addEventListener('abort', () => {
-      process.kill();
-    });
-
-    process.output.pipeTo(
-      new WritableStream({
-        write(data) {
-          console.log(data);
-        },
-      }),
-    );
+    }
+  }
 
-    const exitCode = await process.exit;
+  async #runStartAction(action: ActionState) {
+    if (action.type !== 'start') {
+      unreachable('Expected shell action');
+    }
+    if (!this.#shellTerminal) {
+      unreachable('Shell terminal not found');
+    }
+    const shell = this.#shellTerminal()
+    await shell.ready()
+    if (!shell || !shell.terminal || !shell.process) {
+      unreachable('Shell terminal not found');
+    }
+    const resp = await shell.executeCommand(this.runnerId.get(), action.content)
+    logger.debug(`${action.type} Shell Response: [exit code:${resp?.exitCode}]`)
 
-    logger.debug(`Process terminated with code ${exitCode}`);
+    if (resp?.exitCode != 0) {
+      throw new Error("Failed To Start Application");
+    }
+    return resp
   }
 
   async #runFileAction(action: ActionState) {
@@ -177,7 +200,6 @@ export class ActionRunner {
       logger.error('Failed to write file\n\n', error);
     }
   }
-
   #updateAction(id: string, newState: ActionStateUpdate) {
     const actions = this.actions.get();
 

app/lib/runtime/message-parser.ts

@@ -28,6 +28,7 @@ export interface ParserCallbacks {
   onArtifactOpen?: ArtifactCallback;
   onArtifactClose?: ArtifactCallback;
   onActionOpen?: ActionCallback;
+  onActionStream?: ActionCallback;
   onActionClose?: ActionCallback;
 }
 
@@ -54,7 +55,7 @@ interface MessageState {
 export class StreamingMessageParser {
   #messages = new Map<string, MessageState>();
 
-  constructor(private _options: StreamingMessageParserOptions = {}) {}
+  constructor(private _options: StreamingMessageParserOptions = {}) { }
 
   parse(messageId: string, input: string) {
     let state = this.#messages.get(messageId);
@@ -118,6 +119,21 @@ export class StreamingMessageParser {
 
             i = closeIndex + ARTIFACT_ACTION_TAG_CLOSE.length;
           } else {
+            if ('type' in currentAction && currentAction.type === 'file') {
+              let content = input.slice(i);
+
+              this._options.callbacks?.onActionStream?.({
+                artifactId: currentArtifact.id,
+                messageId,
+                actionId: String(state.actionId - 1),
+                action: {
+                  ...currentAction as FileAction,
+                  content,
+                  filePath: currentAction.filePath,
+                },
+
+              });
+            }
             break;
           }
         } else {
@@ -256,7 +272,7 @@ export class StreamingMessageParser {
       }
 
       (actionAttributes as FileAction).filePath = filePath;
-    } else if (actionType !== 'shell') {
+    } else if (!(['shell', 'start'].includes(actionType))) {
       logger.warn(`Unknown action type '${actionType}'`);
     }
 

app/lib/stores/terminal.ts

@@ -1,14 +1,15 @@
 import type { WebContainer, WebContainerProcess } from '@webcontainer/api';
 import { atom, type WritableAtom } from 'nanostores';
 import type { ITerminal } from '~/types/terminal';
-import { newShellProcess } from '~/utils/shell';
+import { newBoltShellProcess, newShellProcess } from '~/utils/shell';
 import { coloredText } from '~/utils/terminal';
 
 export class TerminalStore {
   #webcontainer: Promise<WebContainer>;
   #terminals: Array<{ terminal: ITerminal; process: WebContainerProcess }> = [];
+  #boltTerminal = newBoltShellProcess()
 
-  showTerminal: WritableAtom<boolean> = import.meta.hot?.data.showTerminal ?? atom(false);
+  showTerminal: WritableAtom<boolean> = import.meta.hot?.data.showTerminal ?? atom(true);
 
   constructor(webcontainerPromise: Promise<WebContainer>) {
     this.#webcontainer = webcontainerPromise;
@@ -17,10 +18,22 @@ export class TerminalStore {
       import.meta.hot.data.showTerminal = this.showTerminal;
     }
   }
+  get boltTerminal() {
+    return this.#boltTerminal;
+  }
 
   toggleTerminal(value?: boolean) {
     this.showTerminal.set(value !== undefined ? value : !this.showTerminal.get());
   }
+  async attachBoltTerminal(terminal: ITerminal) {
+    try {
+      let wc = await this.#webcontainer
+      await this.#boltTerminal.init(wc, terminal)
+    } catch (error: any) {
+      terminal.write(coloredText.red('Failed to spawn bolt shell\n\n') + error.message);
+      return;
+    }
+  }
 
   async attachTerminal(terminal: ITerminal) {
     try {

app/lib/stores/workbench.ts

@@ -11,7 +11,9 @@ import { PreviewsStore } from './previews';
 import { TerminalStore } from './terminal';
 import JSZip from 'jszip';
 import { saveAs } from 'file-saver';
-import { Octokit } from "@octokit/rest";
+import { Octokit, type RestEndpointMethodTypes } from "@octokit/rest";
+import * as nodePath from 'node:path';
+import type { WebContainerProcess } from '@webcontainer/api';
 
 export interface ArtifactState {
   id: string;
@@ -39,6 +41,7 @@ export class WorkbenchStore {
   unsavedFiles: WritableAtom<Set<string>> = import.meta.hot?.data.unsavedFiles ?? atom(new Set<string>());
   modifiedFiles = new Set<string>();
   artifactIdList: string[] = [];
+  #boltTerminal: { terminal: ITerminal; process: WebContainerProcess } | undefined;
 
   constructor() {
     if (import.meta.hot) {
@@ -76,6 +79,9 @@ export class WorkbenchStore {
   get showTerminal() {
     return this.#terminalStore.showTerminal;
   }
+  get boltTerminal() {
+    return this.#terminalStore.boltTerminal;
+  }
 
   toggleTerminal(value?: boolean) {
     this.#terminalStore.toggleTerminal(value);
@@ -84,6 +90,10 @@ export class WorkbenchStore {
   attachTerminal(terminal: ITerminal) {
     this.#terminalStore.attachTerminal(terminal);
   }
+  attachBoltTerminal(terminal: ITerminal) {
+
+    this.#terminalStore.attachBoltTerminal(terminal);
+  }
 
   onTerminalResize(cols: number, rows: number) {
     this.#terminalStore.onTerminalResize(cols, rows);
@@ -232,7 +242,7 @@ export class WorkbenchStore {
       id,
       title,
       closed: false,
-      runner: new ActionRunner(webcontainer),
+      runner: new ActionRunner(webcontainer, () => this.boltTerminal),
     });
   }
 
@@ -258,7 +268,7 @@ export class WorkbenchStore {
     artifact.runner.addAction(data);
   }
 
-  async runAction(data: ActionCallbackData) {
+  async runAction(data: ActionCallbackData, isStreaming: boolean = false) {
     const { messageId } = data;
 
     const artifact = this.#getArtifact(messageId);
@@ -266,8 +276,29 @@ export class WorkbenchStore {
     if (!artifact) {
       unreachable('Artifact not found');
     }
+    if (data.action.type === 'file') {
+      let wc = await webcontainer
+      const fullPath = nodePath.join(wc.workdir, data.action.filePath);
+      if (this.selectedFile.value !== fullPath) {
+        this.setSelectedFile(fullPath);
+      }
+      if (this.currentView.value !== 'code') {
+        this.currentView.set('code');
+      }
+      const doc = this.#editorStore.documents.get()[fullPath];
+      if (!doc) {
+        await artifact.runner.runAction(data, isStreaming);
+      }
 
-    artifact.runner.runAction(data);
+      this.#editorStore.updateFile(fullPath, data.action.content);
+
+      if (!isStreaming) {
+        this.resetCurrentDocument();
+        await artifact.runner.runAction(data);
+      }
+    } else {
+      artifact.runner.runAction(data);
+    }
   }
 
   #getArtifact(id: string) {
@@ -336,24 +367,25 @@ export class WorkbenchStore {
   }
 
   async pushToGitHub(repoName: string, githubUsername: string, ghToken: string) {
-    
+
     try {
       // Get the GitHub auth token from environment variables
       const githubToken = ghToken;
-      
+
       const owner = githubUsername;
-      
+
       if (!githubToken) {
         throw new Error('GitHub token is not set in environment variables');
       }
-  
+
       // Initialize Octokit with the auth token
       const octokit = new Octokit({ auth: githubToken });
-  
+
       // Check if the repository already exists before creating it
-      let repo
+      let repo: RestEndpointMethodTypes["repos"]["get"]["response"]['data']
       try {
-        repo = await octokit.repos.get({ owner: owner, repo: repoName });
+        let resp = await octokit.repos.get({ owner: owner, repo: repoName });
+        repo = resp.data
       } catch (error) {
         if (error instanceof Error && 'status' in error && error.status === 404) {
           // Repository doesn't exist, so create a new one
@@ -368,13 +400,13 @@ export class WorkbenchStore {
           throw error; // Some other error occurred
         }
       }
-  
+
       // Get all files
       const files = this.files.get();
       if (!files || Object.keys(files).length === 0) {
         throw new Error('No files found to push');
       }
-  
+
       // Create blobs for each file
       const blobs = await Promise.all(
         Object.entries(files).map(async ([filePath, dirent]) => {
@@ -389,13 +421,13 @@ export class WorkbenchStore {
           }
         })
       );
-  
+
       const validBlobs = blobs.filter(Boolean); // Filter out any undefined blobs
-  
+
       if (validBlobs.length === 0) {
         throw new Error('No valid files to push');
       }
-  
+
       // Get the latest commit SHA (assuming main branch, update dynamically if needed)
       const { data: ref } = await octokit.git.getRef({
         owner: repo.owner.login,
@@ -403,7 +435,7 @@ export class WorkbenchStore {
         ref: `heads/${repo.default_branch || 'main'}`, // Handle dynamic branch
       });
       const latestCommitSha = ref.object.sha;
-  
+
       // Create a new tree
       const { data: newTree } = await octokit.git.createTree({
         owner: repo.owner.login,
@@ -416,7 +448,7 @@ export class WorkbenchStore {
           sha: blob!.sha,
         })),
       });
-  
+
       // Create a new commit
       const { data: newCommit } = await octokit.git.createCommit({
         owner: repo.owner.login,
@@ -425,7 +457,7 @@ export class WorkbenchStore {
         tree: newTree.sha,
         parents: [latestCommitSha],
       });
-  
+
       // Update the reference
       await octokit.git.updateRef({
         owner: repo.owner.login,
@@ -433,7 +465,7 @@ export class WorkbenchStore {
         ref: `heads/${repo.default_branch || 'main'}`, // Handle dynamic branch
         sha: newCommit.sha,
       });
-  
+
       alert(`Repository created and code pushed: ${repo.html_url}`);
     } catch (error) {
       console.error('Error pushing to GitHub:', error instanceof Error ? error.message : String(error));

app/routes/api.enhancer.ts

@@ -2,6 +2,7 @@ import { type ActionFunctionArgs } from '@remix-run/cloudflare';
 import { StreamingTextResponse, parseStreamPart } from 'ai';
 import { streamText } from '~/lib/.server/llm/stream-text';
 import { stripIndents } from '~/utils/stripIndent';
+import type { StreamingOptions } from '~/lib/.server/llm/stream-text';
 
 const encoder = new TextEncoder();
 const decoder = new TextDecoder();
@@ -11,14 +12,34 @@ export async function action(args: ActionFunctionArgs) {
 }
 
 async function enhancerAction({ context, request }: ActionFunctionArgs) {
-  const { message } = await request.json<{ message: string }>();
+  const { message, model, provider, apiKeys } = await request.json<{ 
+    message: string;
+    model: string;
+    provider: string;
+    apiKeys?: Record<string, string>;
+  }>();
+
+  // Validate 'model' and 'provider' fields
+  if (!model || typeof model !== 'string') {
+    throw new Response('Invalid or missing model', {
+      status: 400,
+      statusText: 'Bad Request'
+    });
+  }
+
+  if (!provider || typeof provider !== 'string') {
+    throw new Response('Invalid or missing provider', {
+      status: 400,
+      statusText: 'Bad Request'
+    });
+  }
 
   try {
     const result = await streamText(
       [
         {
           role: 'user',
-          content: stripIndents`
+          content: `[Model: ${model}]\n\n[Provider: ${provider}]\n\n` + stripIndents`
           I want you to improve the user prompt that is wrapped in \`<original_prompt>\` tags.
 
           IMPORTANT: Only respond with the improved prompt and nothing else!
@@ -30,28 +51,42 @@ async function enhancerAction({ context, request }: ActionFunctionArgs) {
         },
       ],
       context.cloudflare.env,
+      undefined,
+      apiKeys
     );
 
     const transformStream = new TransformStream({
       transform(chunk, controller) {
-        const processedChunk = decoder
-          .decode(chunk)
-          .split('\n')
-          .filter((line) => line !== '')
-          .map(parseStreamPart)
-          .map((part) => part.value)
-          .join('');
-
-        controller.enqueue(encoder.encode(processedChunk));
+        const text = decoder.decode(chunk);
+        const lines = text.split('\n').filter(line => line.trim() !== '');
+        
+        for (const line of lines) {
+          try {
+            const parsed = parseStreamPart(line);
+            if (parsed.type === 'text') {
+              controller.enqueue(encoder.encode(parsed.value));
+            }
+          } catch (e) {
+            // Skip invalid JSON lines
+            console.warn('Failed to parse stream part:', line);
+          }
+        }
       },
     });
 
     const transformedStream = result.toAIStream().pipeThrough(transformStream);
 
     return new StreamingTextResponse(transformedStream);
-  } catch (error) {
+  } catch (error: unknown) {
     console.log(error);
 
+    if (error instanceof Error && error.message?.includes('API key')) {
+      throw new Response('Invalid or missing API key', {
+        status: 401,
+        statusText: 'Unauthorized'
+      });
+    }
+
     throw new Response(null, {
       status: 500,
       statusText: 'Internal Server Error',

app/types/actions.ts

@@ -13,6 +13,10 @@ export interface ShellAction extends BaseAction {
   type: 'shell';
 }
 
-export type BoltAction = FileAction | ShellAction;
+export interface StartAction extends BaseAction {
+  type: 'start';
+}
+
+export type BoltAction = FileAction | ShellAction | StartAction;
 
 export type BoltActionData = BoltAction | BaseAction;

app/types/terminal.ts

@@ -5,4 +5,5 @@ export interface ITerminal {
   reset: () => void;
   write: (data: string) => void;
   onData: (cb: (data: string) => void) => void;
+  input: (data: string) => void;
 }

app/utils/shell.ts

@@ -1,6 +1,7 @@
-import type { WebContainer } from '@webcontainer/api';
+import type { WebContainer, WebContainerProcess } from '@webcontainer/api';
 import type { ITerminal } from '~/types/terminal';
 import { withResolvers } from './promises';
+import { atom } from 'nanostores';
 
 export async function newShellProcess(webcontainer: WebContainer, terminal: ITerminal) {
   const args: string[] = [];
@@ -19,7 +20,6 @@ export async function newShellProcess(webcontainer: WebContainer, terminal: ITer
   const jshReady = withResolvers<void>();
 
   let isInteractive = false;
-
   output.pipeTo(
     new WritableStream({
       write(data) {
@@ -40,6 +40,8 @@ export async function newShellProcess(webcontainer: WebContainer, terminal: ITer
   );
 
   terminal.onData((data) => {
+    // console.log('terminal onData', { data, isInteractive });
+
     if (isInteractive) {
       input.write(data);
     }
@@ -49,3 +51,145 @@ export async function newShellProcess(webcontainer: WebContainer, terminal: ITer
 
   return process;
 }
+
+
+
+export class BoltShell {
+  #initialized: (() => void) | undefined
+  #readyPromise: Promise<void>
+  #webcontainer: WebContainer | undefined
+  #terminal: ITerminal | undefined
+  #process: WebContainerProcess | undefined
+  executionState = atom<{ sessionId: string, active: boolean, executionPrms?: Promise<any> } | undefined>()
+  #outputStream: ReadableStreamDefaultReader<string> | undefined
+  #shellInputStream: WritableStreamDefaultWriter<string> | undefined
+  constructor() {
+    this.#readyPromise = new Promise((resolve) => {
+      this.#initialized = resolve
+    })
+  }
+  ready() {
+    return this.#readyPromise;
+  }
+  async init(webcontainer: WebContainer, terminal: ITerminal) {
+    this.#webcontainer = webcontainer
+    this.#terminal = terminal
+    let callback = (data: string) => {
+      console.log(data)
+    }
+    let { process, output } = await this.newBoltShellProcess(webcontainer, terminal)
+    this.#process = process
+    this.#outputStream = output.getReader()
+    await this.waitTillOscCode('interactive')
+    this.#initialized?.()
+  }
+  get terminal() {
+    return this.#terminal
+  }
+  get process() {
+    return this.#process
+  }
+  async executeCommand(sessionId: string, command: string) {
+    if (!this.process || !this.terminal) {
+      return
+    }
+    let state = this.executionState.get()
+
+    //interrupt the current execution
+    // this.#shellInputStream?.write('\x03');
+    this.terminal.input('\x03');
+    if (state && state.executionPrms) {
+      await state.executionPrms
+    }
+    //start a new execution
+    this.terminal.input(command.trim() + '\n');
+
+    //wait for the execution to finish
+    let executionPrms = this.getCurrentExecutionResult()
+    this.executionState.set({ sessionId, active: true, executionPrms })
+
+    let resp = await executionPrms
+    this.executionState.set({ sessionId, active: false })
+    return resp
+
+  }
+  async newBoltShellProcess(webcontainer: WebContainer, terminal: ITerminal) {
+    const args: string[] = [];
+
+    // we spawn a JSH process with a fallback cols and rows in case the process is not attached yet to a visible terminal
+    const process = await webcontainer.spawn('/bin/jsh', ['--osc', ...args], {
+      terminal: {
+        cols: terminal.cols ?? 80,
+        rows: terminal.rows ?? 15,
+      },
+    });
+
+    const input = process.input.getWriter();
+    this.#shellInputStream = input;
+    const [internalOutput, terminalOutput] = process.output.tee();
+
+    const jshReady = withResolvers<void>();
+
+    let isInteractive = false;
+    terminalOutput.pipeTo(
+      new WritableStream({
+        write(data) {
+          if (!isInteractive) {
+            const [, osc] = data.match(/\x1b\]654;([^\x07]+)\x07/) || [];
+
+            if (osc === 'interactive') {
+              // wait until we see the interactive OSC
+              isInteractive = true;
+
+              jshReady.resolve();
+            }
+          }
+
+          terminal.write(data);
+        },
+      }),
+    );
+
+    terminal.onData((data) => {
+      // console.log('terminal onData', { data, isInteractive });
+
+      if (isInteractive) {
+        input.write(data);
+      }
+    });
+
+    await jshReady.promise;
+
+    return { process, output: internalOutput };
+  }
+  async getCurrentExecutionResult() {
+    let { output, exitCode } = await this.waitTillOscCode('exit')
+    return { output, exitCode };
+  }
+  async waitTillOscCode(waitCode: string) {
+    let fullOutput = '';
+    let exitCode: number = 0;
+    if (!this.#outputStream) return { output: fullOutput, exitCode };
+    let tappedStream = this.#outputStream
+
+    while (true) {
+      const { value, done } = await tappedStream.read();
+      if (done) break;
+      const text = value || '';
+      fullOutput += text;
+
+      // Check if command completion signal with exit code
+      const [, osc, , pid, code] = text.match(/\x1b\]654;([^\x07=]+)=?((-?\d+):(\d+))?\x07/) || [];
+      if (osc === 'exit') {
+        exitCode = parseInt(code, 10);
+      }
+      if (osc === waitCode) {
+        break;
+      }
+    }
+    return { output: fullOutput, exitCode };
+  }
+}
+export function newBoltShellProcess() {
+  return new BoltShell();
+}

package.json

@@ -16,7 +16,7 @@
     "start": "bindings=$(./bindings.sh) && wrangler pages dev ./build/client $bindings",
     "dockerstart": "bindings=$(./bindings.sh) && wrangler pages dev ./build/client $bindings --ip 0.0.0.0 --port 5173 --no-show-interactive-dev-session",
     "dockerrun": "docker run -it -d --name bolt-ai-live -p 5173:5173 --env-file .env.local bolt-ai",
-    "dockerbuild:prod": "docker build -t bolt-ai:production bolt-ai:latest --target bolt-ai-production .",
+    "dockerbuild:prod": "docker build -t bolt-ai:production -t bolt-ai:latest --target bolt-ai-production .",
     "dockerbuild": "docker build -t bolt-ai:development -t bolt-ai:latest --target bolt-ai-development .",
     "typecheck": "tsc",
     "typegen": "wrangler types",
@@ -117,5 +117,5 @@
   "resolutions": {
     "@typescript-eslint/utils": "^8.0.0-alpha.30"
   },
-  "packageManager": "pnpm@9.12.2+sha512.22721b3a11f81661ae1ec68ce1a7b879425a1ca5b991c975b074ac220b187ce56c708fe5db69f4c962c989452eee76c82877f4ee80f474cebd61ee13461b6228"
+  "packageManager": "pnpm@9.4.0"
 }