Run `npm run format`

- This has the entirety of the changes.

Part of https://b.corp.google.com/issues/411720532

19 files changed, 136 insertions, 142 deletions

diff --git a/packages/cli/src/config/config.ts b/packages/cli/src/config/config.ts
index f02fea98..28e755e8 100644
--- a/packages/cli/src/config/config.ts
+++ b/packages/cli/src/config/config.ts
@@ -35,7 +35,7 @@ export function loadConfig(): Config {
   loadEnvironment();
   const argv = parseArguments();
   return new Config(
-    process.env.GEMINI_API_KEY || "",
+    process.env.GEMINI_API_KEY || '',
     argv.model || process.env.GEMINI_API_KEY || DEFAULT_GEMINI_MODEL,
     argv.target_dir || process.cwd(),
   );
@@ -66,15 +66,13 @@ function parseArguments(): CliArgs {
     })
     .help()
     .alias('h', 'help')
-    .strict() // Keep strict mode to error on unknown options
-    .argv;
+    .strict().argv; // Keep strict mode to error on unknown options
 
   // Cast to the interface to ensure the structure aligns with expectations
   // Use `unknown` first for safer casting if types might not perfectly match
   return argv as unknown as CliArgs;
 }
 
-
 function findEnvFile(startDir: string): string | null {
   // Start search from the provided directory (e.g., current working directory)
   let currentDir = path.resolve(startDir); // Ensure absolute path
diff --git a/packages/cli/src/core/gemini-client.ts b/packages/cli/src/core/gemini-client.ts
index 64bf87a3..a488b982 100644
--- a/packages/cli/src/core/gemini-client.ts
+++ b/packages/cli/src/core/gemini-client.ts
@@ -21,7 +21,6 @@ import { getFolderStructure } from '../utils/getFolderStructure.js';
 import { GeminiEventType, GeminiStream } from './gemini-stream.js';
 import { Config } from '../config/config.js';
 
-
 type ToolExecutionOutcome = {
   callId: string;
   name: string;
diff --git a/packages/cli/src/core/gemini-stream.ts b/packages/cli/src/core/gemini-stream.ts
index 70361f10..0e3ca025 100644
--- a/packages/cli/src/core/gemini-stream.ts
+++ b/packages/cli/src/core/gemini-stream.ts
@@ -1,4 +1,4 @@
-import { ToolCallEvent , HistoryItem } from '../ui/types.js';
+import { ToolCallEvent, HistoryItem } from '../ui/types.js';
 import { Part } from '@google/genai';
 import {
   handleToolCallChunk,
@@ -161,7 +161,11 @@ export const processGeminiStream = async ({
       renderTimeoutId = null;
     }
     // Delegate history update for error message
-    addErrorMessageToHistory(error as (Error | DOMException), setHistory, getNextMessageId);
+    addErrorMessageToHistory(
+      error as Error | DOMException,
+      setHistory,
+      getNextMessageId,
+    );
   } finally {
     isStreamComplete = true; // Signal stream end for render loop completion
     if (renderTimeoutId) {
diff --git a/packages/cli/src/tools/ls.tool.ts b/packages/cli/src/tools/ls.tool.ts
index d2f6a3c7..4b015fa5 100644
--- a/packages/cli/src/tools/ls.tool.ts
+++ b/packages/cli/src/tools/ls.tool.ts
@@ -116,8 +116,12 @@ export class LSTool extends BaseTool<LSToolParams, ToolResult> {
    * @returns An error message string if invalid, null otherwise
    */
   validateToolParams(params: LSToolParams): string | null {
-    if (this.schema.parameters &&
-      !SchemaValidator.validate(this.schema.parameters as Record<string, unknown>, params)
+    if (
+      this.schema.parameters &&
+      !SchemaValidator.validate(
+        this.schema.parameters as Record<string, unknown>,
+        params,
+      )
     ) {
       return 'Parameters failed schema validation.';
     }
@@ -181,7 +185,8 @@ export class LSTool extends BaseTool<LSToolParams, ToolResult> {
     if (validationError) {
       return this.errorResult(
         `Error: Invalid parameters provided. Reason: ${validationError}`,
-        `Failed to execute tool.`);
+        `Failed to execute tool.`,
+      );
     }
 
     try {
@@ -189,12 +194,14 @@ export class LSTool extends BaseTool<LSToolParams, ToolResult> {
       if (!stats) {
         return this.errorResult(
           `Directory does not exist: ${params.path}`,
-          `Directory does not exist.`);
+          `Directory does not exist.`,
+        );
       }
       if (!stats.isDirectory()) {
         return this.errorResult(
           `Path is not a directory: ${params.path}`,
-          `Path is not a directory.`);
+          `Path is not a directory.`,
+        );
       }
 
       const files = fs.readdirSync(params.path);
@@ -202,7 +209,8 @@ export class LSTool extends BaseTool<LSToolParams, ToolResult> {
       if (files.length === 0) {
         return this.errorResult(
           `Directory is empty: ${params.path}`,
-          `Directory is empty.`);
+          `Directory is empty.`,
+        );
       }
 
       for (const file of files) {
@@ -249,7 +257,8 @@ export class LSTool extends BaseTool<LSToolParams, ToolResult> {
     } catch (error) {
       return this.errorResult(
         `Error listing directory: ${error instanceof Error ? error.message : String(error)}`,
-        'Failed to list directory.');
+        'Failed to list directory.',
+      );
     }
   }
 }
diff --git a/packages/cli/src/tools/read-file.tool.ts b/packages/cli/src/tools/read-file.tool.ts
index feb9cbae..9bc10491 100644
--- a/packages/cli/src/tools/read-file.tool.ts
+++ b/packages/cli/src/tools/read-file.tool.ts
@@ -27,10 +27,7 @@ export interface ReadFileToolParams {
 /**
  * Implementation of the ReadFile tool that reads files from the filesystem
  */
-export class ReadFileTool extends BaseTool<
-  ReadFileToolParams,
-  ToolResult
-> {
+export class ReadFileTool extends BaseTool<ReadFileToolParams, ToolResult> {
   static readonly Name: string = 'read_file';
 
   // Maximum number of lines to read by default
diff --git a/packages/cli/src/tools/terminal.tool.ts b/packages/cli/src/tools/terminal.tool.ts
index 1049a224..dacfb0be 100644
--- a/packages/cli/src/tools/terminal.tool.ts
+++ b/packages/cli/src/tools/terminal.tool.ts
@@ -115,10 +115,7 @@ interface QueuedCommand {
 /**
  * Implementation of the terminal tool that executes shell commands within a persistent session.
  */
-export class TerminalTool extends BaseTool<
-  TerminalToolParams,
-  ToolResult
-> {
+export class TerminalTool extends BaseTool<TerminalToolParams, ToolResult> {
   static Name: string = 'execute_bash_command';
 
   private readonly rootDirectory: string;
@@ -134,10 +131,7 @@ export class TerminalTool extends BaseTool<
   private rejectShellReady: ((reason?: unknown) => void) | undefined; // Definite assignment assertion
   private readonly backgroundTerminalAnalyzer: BackgroundTerminalAnalyzer;
 
-  constructor(
-    rootDirectory: string,
-    outputLimit: number = MAX_OUTPUT_LENGTH,
-  ) {
+  constructor(rootDirectory: string, outputLimit: number = MAX_OUTPUT_LENGTH) {
     const toolDisplayName = 'Terminal';
     // --- LLM-Facing Description ---
     // Updated description for background tasks to mention polling and LLM analysis
@@ -454,9 +448,7 @@ Use this tool for running build steps (\`npm install\`, \`make\`), linters (\`es
     // Define temp file paths here to be accessible throughout
     let tempStdoutPath: string | null = null;
     let tempStderrPath: string | null = null;
-    let originalResolve: (
-      value: ToolResult | PromiseLike<ToolResult>,
-    ) => void; // To pass to polling
+    let originalResolve: (value: ToolResult | PromiseLike<ToolResult>) => void; // To pass to polling
     let originalReject: (reason?: unknown) => void;
 
     const promise = new Promise<ToolResult>((resolve, reject) => {
@@ -939,9 +931,7 @@ Use this tool for running build steps (\`npm install\`, \`make\`), linters (\`es
     initialStderr: string, // Stderr during launch phase
     tempStdoutPath: string, // Path to redirected stdout
     tempStderrPath: string, // Path to redirected stderr
-    resolve: (
-      value: ToolResult | PromiseLike<ToolResult>,
-    ) => void, // The original promise's resolve
+    resolve: (value: ToolResult | PromiseLike<ToolResult>) => void, // The original promise's resolve
   ): Promise<void> {
     // This function manages its own lifecycle but resolves the outer promise
     let finalStdout = '';
diff --git a/packages/cli/src/tools/web-fetch.tool.ts b/packages/cli/src/tools/web-fetch.tool.ts
index 74467605..4fc1e45e 100644
--- a/packages/cli/src/tools/web-fetch.tool.ts
+++ b/packages/cli/src/tools/web-fetch.tool.ts
@@ -90,9 +90,7 @@ export class WebFetchTool extends BaseTool<
   getDescription(params: WebFetchToolParams): string {
     // Shorten long URLs for display
     const displayUrl =
-      params.url.length > 80
-        ? params.url.substring(0, 77) + '...'
-        : params.url;
+      params.url.length > 80 ? params.url.substring(0, 77) + '...' : params.url;
     return `Fetching content from ${displayUrl}`;
   }
 
@@ -130,7 +128,7 @@ export class WebFetchTool extends BaseTool<
         headers: {
           'User-Agent': 'GeminiCode-CLI/1.0',
         },
-        signal: AbortSignal.timeout(15000) // 15 seconds timeout
+        signal: AbortSignal.timeout(15000), // 15 seconds timeout
       });
 
       if (!response.ok) {
diff --git a/packages/cli/src/tools/write-file.tool.ts b/packages/cli/src/tools/write-file.tool.ts
index cc0d5511..af0adc8d 100644
--- a/packages/cli/src/tools/write-file.tool.ts
+++ b/packages/cli/src/tools/write-file.tool.ts
@@ -28,10 +28,7 @@ export interface WriteFileToolParams {
 /**
  * Implementation of the WriteFile tool that writes files to the filesystem
  */
-export class WriteFileTool extends BaseTool<
-  WriteFileToolParams,
-  ToolResult
-> {
+export class WriteFileTool extends BaseTool<WriteFileToolParams, ToolResult> {
   static readonly Name: string = 'write_file';
   private shouldAlwaysWrite = false;
 
diff --git a/packages/cli/src/ui/components/Footer.tsx b/packages/cli/src/ui/components/Footer.tsx
index 6b069a2f..f2afc1bd 100644
--- a/packages/cli/src/ui/components/Footer.tsx
+++ b/packages/cli/src/ui/components/Footer.tsx
@@ -6,12 +6,12 @@ interface FooterProps {
 }
 
 const Footer: React.FC<FooterProps> = ({ queryLength }) => (
-    <Box marginTop={1} justifyContent="space-between">
-      <Box minWidth={15}>
-        <Text color="gray">{queryLength === 0 ? '? for shortcuts' : ''}</Text>
-      </Box>
-      <Text color="blue">Gemini</Text>
+  <Box marginTop={1} justifyContent="space-between">
+    <Box minWidth={15}>
+      <Text color="gray">{queryLength === 0 ? '? for shortcuts' : ''}</Text>
     </Box>
-  );
+    <Text color="blue">Gemini</Text>
+  </Box>
+);
 
 export default Footer;
diff --git a/packages/cli/src/ui/components/Header.tsx b/packages/cli/src/ui/components/Header.tsx
index d3f0f9d5..f8f7d27e 100644
--- a/packages/cli/src/ui/components/Header.tsx
+++ b/packages/cli/src/ui/components/Header.tsx
@@ -8,31 +8,31 @@ interface HeaderProps {
 }
 
 const Header: React.FC<HeaderProps> = ({ cwd }) => (
-    <>
-      {/* Static Header Art */}
-      <Box marginBottom={1}>
-        <Text color="blue">{`
+  <>
+    {/* Static Header Art */}
+    <Box marginBottom={1}>
+      <Text color="blue">{`
    ______  ________  ____    ____  _____  ____  _____  _____
  .' ___  ||_   __  ||_   \\  /   _||_   _||_   \\|_   _||_   _|
 / .'   \\_|  | |_ \\_|  |   \\/   |    | |    |   \\ | |    | |
 | |   ____  |  _| _   | |\\  /| |    | |    | |\\ \\| |    | |
 \\ \`.___]  |_| |__/ | _| |_\\/_| |_  _| |_  _| |_\\   |_  _| |_
  \`._____.'|________||_____||_____||_____||_____|\\____||_____|`}</Text>
+    </Box>
+    {/* CWD Display */}
+    <Box
+      borderStyle="round"
+      borderColor="blue"
+      paddingX={BOX_PADDING_X}
+      flexDirection="column"
+      marginBottom={1}
+      width={UI_WIDTH}
+    >
+      <Box paddingLeft={2}>
+        <Text color="gray">cwd: {shortenPath(cwd, /*maxLength*/ 70)}</Text>
       </Box>
-      {/* CWD Display */}
-      <Box
-        borderStyle="round"
-        borderColor="blue"
-        paddingX={BOX_PADDING_X}
-        flexDirection="column"
-        marginBottom={1}
-        width={UI_WIDTH}
-      >
-        <Box paddingLeft={2}>
-          <Text color="gray">cwd: {shortenPath(cwd, /*maxLength*/ 70)}</Text>
-        </Box>
-      </Box>
-    </>
-  );
+    </Box>
+  </>
+);
 
 export default Header;
diff --git a/packages/cli/src/ui/components/HistoryDisplay.tsx b/packages/cli/src/ui/components/HistoryDisplay.tsx
index fe0bf4c1..7565c5bc 100644
--- a/packages/cli/src/ui/components/HistoryDisplay.tsx
+++ b/packages/cli/src/ui/components/HistoryDisplay.tsx
@@ -17,26 +17,23 @@ interface HistoryDisplayProps {
 const HistoryDisplay: React.FC<HistoryDisplayProps> = ({
   history,
   onSubmit,
-}) => 
+}) => (
   // No grouping logic needed here anymore
-   (
-    <Box flexDirection="column">
-      {history.map((item) => (
-        <Box key={item.id} marginBottom={1}>
-          {/* Render standard message types */}
-          {item.type === 'user' && <UserMessage text={item.text} />}
-          {item.type === 'gemini' && <GeminiMessage text={item.text} />}
-          {item.type === 'info' && <InfoMessage text={item.text} />}
-          {item.type === 'error' && <ErrorMessage text={item.text} />}
-
-          {/* Render the tool group component */}
-          {item.type === 'tool_group' && (
-            <ToolGroupMessage toolCalls={item.tools} onSubmit={onSubmit} />
-          )}
-        </Box>
-      ))}
-    </Box>
-  )
-;
+  <Box flexDirection="column">
+    {history.map((item) => (
+      <Box key={item.id} marginBottom={1}>
+        {/* Render standard message types */}
+        {item.type === 'user' && <UserMessage text={item.text} />}
+        {item.type === 'gemini' && <GeminiMessage text={item.text} />}
+        {item.type === 'info' && <InfoMessage text={item.text} />}
+        {item.type === 'error' && <ErrorMessage text={item.text} />}
 
+        {/* Render the tool group component */}
+        {item.type === 'tool_group' && (
+          <ToolGroupMessage toolCalls={item.tools} onSubmit={onSubmit} />
+        )}
+      </Box>
+    ))}
+  </Box>
+);
 export default HistoryDisplay;
diff --git a/packages/cli/src/ui/components/InputPrompt.tsx b/packages/cli/src/ui/components/InputPrompt.tsx
index 1102e75d..96089eec 100644
--- a/packages/cli/src/ui/components/InputPrompt.tsx
+++ b/packages/cli/src/ui/components/InputPrompt.tsx
@@ -3,8 +3,6 @@ import { Box, Text } from 'ink';
 import TextInput from 'ink-text-input';
 import { globalConfig } from '../../config/config.js';
 
-
-
 interface InputPromptProps {
   query: string;
   setQuery: (value: string) => void;
@@ -34,6 +32,6 @@ const InputPrompt: React.FC<InputPromptProps> = ({
       </Box>
     </Box>
   );
-}
+};
 
 export default InputPrompt;
diff --git a/packages/cli/src/ui/components/Tips.tsx b/packages/cli/src/ui/components/Tips.tsx
index 6be53360..aa8d39d6 100644
--- a/packages/cli/src/ui/components/Tips.tsx
+++ b/packages/cli/src/ui/components/Tips.tsx
@@ -3,18 +3,18 @@ import { Box, Text } from 'ink';
 import { UI_WIDTH } from '../constants.js';
 
 const Tips: React.FC = () => (
-    <Box flexDirection="column" marginBottom={1} width={UI_WIDTH}>
-      <Text>Tips for getting started:</Text>
-      <Text>
-        1. <Text bold>/help</Text> for more information.
-      </Text>
-      <Text>
-        2. <Text bold>/init</Text> to create a GEMINI.md for instructions &
-        context.
-      </Text>
-      <Text>3. Ask coding questions, edit code or run commands.</Text>
-      <Text>4. Be specific for the best results.</Text>
-    </Box>
-  );
+  <Box flexDirection="column" marginBottom={1} width={UI_WIDTH}>
+    <Text>Tips for getting started:</Text>
+    <Text>
+      1. <Text bold>/help</Text> for more information.
+    </Text>
+    <Text>
+      2. <Text bold>/init</Text> to create a GEMINI.md for instructions &
+      context.
+    </Text>
+    <Text>3. Ask coding questions, edit code or run commands.</Text>
+    <Text>4. Be specific for the best results.</Text>
+  </Box>
+);
 
 export default Tips;
diff --git a/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx b/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx
index 6627faee..6644cd5f 100644
--- a/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx
+++ b/packages/cli/src/ui/components/messages/ToolGroupMessage.tsx
@@ -21,23 +21,23 @@ const ToolGroupMessage: React.FC<ToolGroupMessageProps> = ({
   return (
     <Box flexDirection="column" borderStyle="round" borderColor={borderColor}>
       {toolCalls.map((tool) => (
-          <React.Fragment key={tool.callId}>
-            <ToolMessage
-              key={tool.callId} // Use callId as the key
-              name={tool.name}
-              description={tool.description}
-              resultDisplay={tool.resultDisplay}
-              status={tool.status}
-            />
-            {tool.status === ToolCallStatus.Confirming &&
-              tool.confirmationDetails && (
-                <ToolConfirmationMessage
-                  confirmationDetails={tool.confirmationDetails}
-                  onSubmit={onSubmit}
-                ></ToolConfirmationMessage>
-              )}
-          </React.Fragment>
-        ))}
+        <React.Fragment key={tool.callId}>
+          <ToolMessage
+            key={tool.callId} // Use callId as the key
+            name={tool.name}
+            description={tool.description}
+            resultDisplay={tool.resultDisplay}
+            status={tool.status}
+          />
+          {tool.status === ToolCallStatus.Confirming &&
+            tool.confirmationDetails && (
+              <ToolConfirmationMessage
+                confirmationDetails={tool.confirmationDetails}
+                onSubmit={onSubmit}
+              ></ToolConfirmationMessage>
+            )}
+        </React.Fragment>
+      ))}
       {/* Optional: Add padding below the last item if needed,
                 though ToolMessage already has some vertical space implicitly */}
       {/* {tools.length > 0 && <Box height={1} />} */}
diff --git a/packages/cli/src/ui/hooks/useAppEffects.ts b/packages/cli/src/ui/hooks/useAppEffects.ts
index 16f862b0..7bd7c6d6 100644
--- a/packages/cli/src/ui/hooks/useAppEffects.ts
+++ b/packages/cli/src/ui/hooks/useAppEffects.ts
@@ -58,4 +58,4 @@ export function useInitializationErrorEffect(
       ]);
     }
   }, [initError, history, setHistory]); // Include setHistory in dependency array
-} 
\ No newline at end of file
+}
diff --git a/packages/cli/src/ui/hooks/useGeminiStream.ts b/packages/cli/src/ui/hooks/useGeminiStream.ts
index f97f5e27..7fffa3fe 100644
--- a/packages/cli/src/ui/hooks/useGeminiStream.ts
+++ b/packages/cli/src/ui/hooks/useGeminiStream.ts
@@ -3,7 +3,10 @@ import { useInput } from 'ink';
 import { GeminiClient } from '../../core/gemini-client.js';
 import { type Chat, type PartListUnion } from '@google/genai';
 import { HistoryItem } from '../types.js';
-import { processGeminiStream , StreamingState } from '../../core/gemini-stream.js';
+import {
+  processGeminiStream,
+  StreamingState,
+} from '../../core/gemini-stream.js';
 import { globalConfig } from '../../config/config.js';
 import { getErrorMessage, isNodeError } from '../../utils/errors.js';
 
diff --git a/packages/cli/src/utils/BackgroundTerminalAnalyzer.ts b/packages/cli/src/utils/BackgroundTerminalAnalyzer.ts
index 10448859..ae02e571 100644
--- a/packages/cli/src/utils/BackgroundTerminalAnalyzer.ts
+++ b/packages/cli/src/utils/BackgroundTerminalAnalyzer.ts
@@ -14,7 +14,7 @@ export interface AiClient {
   generateJson(
     prompt: Content[], // Keep flexible or define a stricter prompt structure type
     schema: SchemaUnion,
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
   ): Promise<any>; // Ideally, specify the expected JSON structure TAnalysisResult | TAnalysisFailure
 }
 
@@ -127,10 +127,14 @@ export class BackgroundTerminalAnalyzer {
           // Reread files one last time in case output was written just before exit
           try {
             currentStdout = await fs.readFile(tempStdoutFilePath, 'utf-8');
-          } catch { /* ignore */ }
+          } catch {
+            /* ignore */
+          }
           try {
             currentStderr = await fs.readFile(tempStderrFilePath, 'utf-8');
-          } catch { /* ignore */ }
+          } catch {
+            /* ignore */
+          }
 
           lastAnalysisResult = await this.analyzeOutputWithLLM(
             currentStdout,
diff --git a/packages/cli/src/utils/errors.ts b/packages/cli/src/utils/errors.ts
index 7708895a..a7fcc5a3 100644
--- a/packages/cli/src/utils/errors.ts
+++ b/packages/cli/src/utils/errors.ts
@@ -1,18 +1,18 @@
 export function isNodeError(error: unknown): error is NodeJS.ErrnoException {
-    return error instanceof Error && 'code' in error;
+  return error instanceof Error && 'code' in error;
 }
 
 export function getErrorMessage(error: unknown): string {
-    if (error instanceof Error) {
-        return error.message;
-      } else {
-        // Attempt to convert the non-Error value to a string for logging
-        try {
-           const errorMessage = String(error);
-           return errorMessage;
-        } catch {
-            // If String() itself fails (highly unlikely)
-            return 'Failed to get error details';
-        }
-      }
-}
\ No newline at end of file
+  if (error instanceof Error) {
+    return error.message;
+  } else {
+    // Attempt to convert the non-Error value to a string for logging
+    try {
+      const errorMessage = String(error);
+      return errorMessage;
+    } catch {
+      // If String() itself fails (highly unlikely)
+      return 'Failed to get error details';
+    }
+  }
+}
diff --git a/packages/cli/src/utils/getFolderStructure.ts b/packages/cli/src/utils/getFolderStructure.ts
index 8192fc96..42d6bbc3 100644
--- a/packages/cli/src/utils/getFolderStructure.ts
+++ b/packages/cli/src/utils/getFolderStructure.ts
@@ -137,7 +137,10 @@ async function readFullStructure(
       folderInfo.subFolders.length +
       folderInfo.subFolders.reduce((sum, sf) => sum + sf.totalChildren, 0);
   } catch (error: unknown) {
-    if (isNodeError(error) && (error.code === 'EACCES' || error.code === 'ENOENT')) {
+    if (
+      isNodeError(error) &&
+      (error.code === 'EACCES' || error.code === 'ENOENT')
+    ) {
       console.warn(
         `Warning: Could not read directory ${folderPath}: ${error.message}`,
       );
@@ -345,10 +348,7 @@ export async function getFolderStructure(
     }
 
     // 2. Reduce the structure (handles ignored folders specifically)
-    const reducedRoot = reduceStructure(
-      fullInfo,
-      mergedOptions.maxItems,
-    );
+    const reducedRoot = reduceStructure(fullInfo, mergedOptions.maxItems);
 
     // 3. Count items in the *reduced* structure for the summary
     const rootNodeItselfCount = 0; // Don't count the root node in the items summary