Add option to choose different models

2025-12-20 04:11:10 -05:00 · 2024-08-11 00:28:22 -04:00
parent a863b26b7a
commit f54774b943
22 changed files with 487 additions and 151 deletions
--- a/webview-ui/scripts/build-react-no-split.js
+++ b/webview-ui/scripts/build-react-no-split.js
@@ -13,6 +13,86 @@ const rewire = require("rewire")
 const defaults = rewire("react-scripts/scripts/build.js")
 const config = defaults.__get__("config")

+/* Modifying Webpack Configuration for 'shared' dir
+This section uses Rewire to modify Create React App's webpack configuration without ejecting. Rewire allows us to inject and alter the internal build scripts of CRA at runtime. This allows us to maintain a flexible project structure that keeps shared code outside the webview-ui/src directory, while still adhering to CRA's security model that typically restricts imports to within src/. 
+1. Uses the ModuleScopePlugin to whitelist files from the shared directory, allowing them to be imported despite being outside src/. (see: https://stackoverflow.com/questions/44114436/the-create-react-app-imports-restriction-outside-of-src-directory/58321458#58321458)
+2. Modifies the TypeScript rule to include the shared directory in compilation. This essentially transpiles and includes the ts files in shared dir in the output main.js file.
+Before, we would just import types from shared dir and specifying include (and alias to have cleaner paths) in tsconfig.json was enough. But now that we are creating values (i.e. models in api.ts) to import into the react app, we must also include these files in the webpack resolution.
+- Imports from the shared directory must use full paths relative to the src directory, without file extensions.
+- Example: import { someFunction } from '../../src/shared/utils/helpers'
+*/
+const ModuleScopePlugin = require("react-dev-utils/ModuleScopePlugin")
+const path = require("path")
+const fs = require("fs")
+// Get all files in the shared directory
+const sharedDir = path.resolve(__dirname, "../../src/shared")
+function getAllFiles(dir) {
+	let files = []
+	fs.readdirSync(dir).forEach((file) => {
+		const filePath = path.join(dir, file)
+		if (fs.statSync(filePath).isDirectory()) {
+			files = files.concat(getAllFiles(filePath))
+		} else {
+			const withoutExtension = filePath.split(".")[0]
+			files.push(withoutExtension)
+		}
+	})
+	return files
+}
+const sharedFiles = getAllFiles(sharedDir)
+// config.resolve.plugins = config.resolve.plugins.filter((plugin) => !(plugin instanceof ModuleScopePlugin))
+// Instead of excluding the whole ModuleScopePlugin, we just whitelist specific files that can be imported from outside src.
+config.resolve.plugins.forEach((plugin) => {
+	if (plugin instanceof ModuleScopePlugin) {
+		console.log("Whitelisting shared files: ", sharedFiles)
+		sharedFiles.forEach((file) => plugin.allowedFiles.add(file))
+	}
+})
+/* 
+Webpack configuration
+
+Webpack is a module bundler for JavaScript applications. It processes your project files, resolving dependencies and generating a deployable production build.
+The webpack config is an object that tells webpack how to process and bundle your code. It defines entry points, output settings, and how to handle different file types.
+This config.module section of the webpack config deals with how different file types (modules) should be treated.
+config.module.rules:
+Rules define how module files should be processed. Each rule can:
+- Specify which files to process (test)
+	When webpack "processes" a file, it performs several operations:
+	1. Reads the file
+	2. Parses its content and analyzes dependencies
+	3. Applies transformations (e.g., converting TypeScript to JavaScript)
+	4. Potentially modifies the code (e.g., applying polyfills)
+	5. Includes the processed file in the final bundle
+	By specifying which files to process, we're telling webpack which files should go through this pipeline and be included in our application bundle. Files that aren't processed are ignored by webpack.
+	In our case, we're ensuring that TypeScript files in our shared directory are processed, allowing us to use them in our application.
+- Define which folders to include or exclude
+- Set which loaders to use for transformation
+A loader transforms certain types of files into valid modules that webpack can process. For example, the TypeScript loader converts .ts files into JavaScript that webpack can understand.
+By modifying these rules, we can change how webpack processes different files in our project, allowing us to include files from outside the standard src directory.
+
+Why we need to modify the webpack config
+
+Create React App (CRA) is designed to only process files within the src directory for security reasons. Our project structure includes a shared directory outside of src. 
+To use files from this shared directory, we need to:
+1. Modify ModuleScopePlugin to allow imports from the shared directory.
+2. Update the TypeScript loader rule to process TypeScript files from the shared directory.
+These changes tell webpack it's okay to import from the shared directory and ensure that TypeScript files in this directory are properly converted to JavaScript.
+
+Modify webpack configuration to process TypeScript files from shared directory
+
+This code modifies the webpack configuration to allow processing of TypeScript files from our shared directory, which is outside the standard src folder.
+1. config.module.rules[1]: In Create React App's webpack config, the second rule (index 1) typically contains the rules for processing JavaScript and TypeScript files.
+2. .oneOf: This array contains a list of loaders, and webpack will use the first matching loader for each file. We iterate through these to find the TypeScript loader.
+3. We check each rule to see if it applies to TypeScript files by looking for 'ts|tsx' in the test regex.
+4. When we find the TypeScript rule, we add our shared directory to its 'include' array. This tells webpack to also process TypeScript files from the shared directory.
+Note: This code assumes a specific structure in the CRA webpack config. If CRA updates its config structure in future versions, this code might need to be adjusted.
+*/
+config.module.rules[1].oneOf.forEach((rule) => {
+	if (rule.test && rule.test.toString().includes("ts|tsx")) {
+		rule.include = [...(rule.include || []), sharedDir]
+	}
+})
+
 // Disable code splitting
 config.optimization.splitChunks = {
 	cacheGroups: {
--- a/webview-ui/src/App.tsx
+++ b/webview-ui/src/App.tsx
@@ -1,19 +1,18 @@
-import React, { useEffect, useState, useCallback } from "react"
+import React, { useCallback, useEffect, useMemo, useState } from "react"
+import { useEvent } from "react-use"
+import { ApiConfiguration } from "../../src/shared/api"
+import { ClaudeMessage, ExtensionMessage } from "../../src/shared/ExtensionMessage"
 import "./App.css"
+import { normalizeApiConfiguration } from "./components/ApiOptions"
 import ChatView from "./components/ChatView"
 import SettingsView from "./components/SettingsView"
-import { ClaudeMessage, ExtensionMessage } from "@shared/ExtensionMessage"
 import WelcomeView from "./components/WelcomeView"
 import { vscode } from "./utils/vscode"
-import { useEvent } from "react-use"
-import { ApiConfiguration } from "@shared/api"

 /*
 The contents of webviews however are created when the webview becomes visible and destroyed when the webview is moved into the background. Any state inside the webview will be lost when the webview is moved to a background tab.

 The best way to solve this is to make your webview stateless. Use message passing to save off the webview's state and then restore the state when the webview becomes visible again.
-
-
 */

 const App: React.FC = () => {
@@ -70,6 +69,10 @@ const App: React.FC = () => {

 	useEvent("message", handleMessage)

+	const { selectedModelInfo } = useMemo(() => {
+		return normalizeApiConfiguration(apiConfiguration)
+	}, [apiConfiguration])
+
 	if (!didHydrateState) {
 		return null
 	}
@@ -97,6 +100,7 @@ const App: React.FC = () => {
 						isHidden={showSettings}
 						vscodeThemeName={vscodeThemeName}
 						showAnnouncement={showAnnouncement}
+						selectedModelSupportsImages={selectedModelInfo.supportsImages}
 						hideAnnouncement={() => setShowAnnouncement(false)}
 					/>
 				</>
--- a/webview-ui/src/components/ApiOptions.tsx
+++ b/webview-ui/src/components/ApiOptions.tsx
@@ -1,34 +1,78 @@
-import { ApiConfiguration } from "@shared/api"
 import { VSCodeDropdown, VSCodeLink, VSCodeOption, VSCodeTextField } from "@vscode/webview-ui-toolkit/react"
-import React from "react"
+import React, { useMemo } from "react"
+import {
+	ApiConfiguration,
+	ApiModelId,
+	ModelInfo,
+	anthropicDefaultModelId,
+	anthropicModels,
+	bedrockDefaultModelId,
+	bedrockModels,
+	openRouterDefaultModelId,
+	openRouterModels,
+} from "../../../src/shared/api"

 interface ApiOptionsProps {
+	showModelOptions: boolean
 	apiConfiguration?: ApiConfiguration
 	setApiConfiguration: React.Dispatch<React.SetStateAction<ApiConfiguration | undefined>>
 }

-const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfiguration }) => {
+const ApiOptions: React.FC<ApiOptionsProps> = ({ showModelOptions, apiConfiguration, setApiConfiguration }) => {
 	const handleInputChange = (field: keyof ApiConfiguration) => (event: any) => {
 		setApiConfiguration((prev) => ({ ...prev, [field]: event.target.value }))
 	}

+	const { selectedProvider, selectedModelId, selectedModelInfo } = useMemo(() => {
+		return normalizeApiConfiguration(apiConfiguration)
+	}, [apiConfiguration])
+
+	/*
+	VSCodeDropdown has an open bug where dynamically rendered options don't auto select the provided value prop. You can see this for yourself by comparing  it with normal select/option elements, which work as expected.
+	https://github.com/microsoft/vscode-webview-ui-toolkit/issues/433
+
+	In our case, when the user switches between providers, we recalculate the selectedModelId depending on the provider, the default model for that provider, and a modelId that the user may have selected. Unfortunately, the VSCodeDropdown component wouldn't select this calculated value, and would default to the first "Select a model..." option instead, which makes it seem like the model was cleared out when it wasn't. 
+
+	As a workaround, we create separate instances of the dropdown for each provider, and then conditionally render the one that matches the current provider.
+	*/
+	const createDropdown = (models: Record<string, ModelInfo>) => {
+		return (
+			<VSCodeDropdown
+				id="model-id"
+				value={selectedModelId}
+				onChange={handleInputChange("apiModelId")}
+				style={{ width: "100%" }}>
+				<VSCodeOption value="">Select a model...</VSCodeOption>
+				{Object.keys(models).map((modelId) => (
+					<VSCodeOption
+						key={modelId}
+						value={modelId}
+						style={{
+							whiteSpace: "normal",
+							wordWrap: "break-word",
+							maxWidth: "100%",
+						}}>
+						{modelId}
+					</VSCodeOption>
+				))}
+			</VSCodeDropdown>
+		)
+	}
+
 	return (
 		<div style={{ display: "flex", flexDirection: "column", gap: 5 }}>
 			<div className="dropdown-container">
 				<label htmlFor="api-provider">
 					<span style={{ fontWeight: 500 }}>API Provider</span>
 				</label>
-				<VSCodeDropdown
-					id="api-provider"
-					value={apiConfiguration?.apiProvider || "anthropic"}
-					onChange={handleInputChange("apiProvider")}>
+				<VSCodeDropdown id="api-provider" value={selectedProvider} onChange={handleInputChange("apiProvider")}>
 					<VSCodeOption value="anthropic">Anthropic</VSCodeOption>
 					<VSCodeOption value="openrouter">OpenRouter</VSCodeOption>
 					<VSCodeOption value="bedrock">AWS Bedrock</VSCodeOption>
 				</VSCodeDropdown>
 			</div>

-			{apiConfiguration?.apiProvider === "anthropic" && (
+			{selectedProvider === "anthropic" && (
 				<div>
 					<VSCodeTextField
 						value={apiConfiguration?.apiKey || ""}
@@ -51,7 +95,7 @@ const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfigu
 				</div>
 			)}

-			{apiConfiguration?.apiProvider === "openrouter" && (
+			{selectedProvider === "openrouter" && (
 				<div>
 					<VSCodeTextField
 						value={apiConfiguration?.openRouterApiKey || ""}
@@ -74,7 +118,7 @@ const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfigu
 				</div>
 			)}

-			{apiConfiguration?.apiProvider === "bedrock" && (
+			{selectedProvider === "bedrock" && (
 				<div style={{ display: "flex", flexDirection: "column", gap: 5 }}>
 					<VSCodeTextField
 						value={apiConfiguration?.awsAccessKey || ""}
@@ -100,9 +144,9 @@ const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfigu
 							style={{ width: "100%" }}
 							onChange={handleInputChange("awsRegion")}>
 							<VSCodeOption value="">Select a region...</VSCodeOption>
-							{/* Currently Claude 3.5 Sonnet is only available in us-east-1 */}
+							{/* The user will have to choose a region that supports the model they use, but this shouldn't be a problem since they'd have to request access for it in that region in the first place. */}
 							<VSCodeOption value="us-east-1">US East (N. Virginia)</VSCodeOption>
-							{/* <VSCodeOption value="us-east-2">US East (Ohio)</VSCodeOption>
+							<VSCodeOption value="us-east-2">US East (Ohio)</VSCodeOption>
 							<VSCodeOption value="us-west-1">US West (N. California)</VSCodeOption>
 							<VSCodeOption value="us-west-2">US West (Oregon)</VSCodeOption>
 							<VSCodeOption value="af-south-1">Africa (Cape Town)</VSCodeOption>
@@ -120,7 +164,7 @@ const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfigu
 							<VSCodeOption value="eu-west-3">Europe (Paris)</VSCodeOption>
 							<VSCodeOption value="eu-north-1">Europe (Stockholm)</VSCodeOption>
 							<VSCodeOption value="me-south-1">Middle East (Bahrain)</VSCodeOption>
-							<VSCodeOption value="sa-east-1">South America (São Paulo)</VSCodeOption> */}
+							<VSCodeOption value="sa-east-1">South America (São Paulo)</VSCodeOption>
 						</VSCodeDropdown>
 					</div>
 					<p
@@ -138,8 +182,91 @@ const ApiOptions: React.FC<ApiOptionsProps> = ({ apiConfiguration, setApiConfigu
 					</p>
 				</div>
 			)}
+
+			{showModelOptions && (
+				<>
+					<div className="dropdown-container">
+						<label htmlFor="model-id">
+							<span style={{ fontWeight: 500 }}>Model</span>
+						</label>
+						{selectedProvider === "anthropic" && createDropdown(anthropicModels)}
+						{selectedProvider === "openrouter" && createDropdown(openRouterModels)}
+						{selectedProvider === "bedrock" && createDropdown(bedrockModels)}
+					</div>
+
+					<ModelInfoView modelInfo={selectedModelInfo} />
+				</>
+			)}
 		</div>
 	)
 }

+const ModelInfoView = ({ modelInfo }: { modelInfo: ModelInfo }) => {
+	const formatPrice = (price: number) => {
+		return new Intl.NumberFormat("en-US", {
+			style: "currency",
+			currency: "USD",
+			minimumFractionDigits: 2,
+			maximumFractionDigits: 2,
+		}).format(price)
+	}
+
+	return (
+		<p style={{ fontSize: "12px", marginTop: "2px", color: "var(--vscode-descriptionForeground)" }}>
+			<span
+				style={{
+					fontWeight: 500,
+					color: modelInfo.supportsImages
+						? "var(--vscode-testing-iconPassed)"
+						: "var(--vscode-errorForeground)",
+				}}>
+				<i
+					className={`codicon codicon-${modelInfo.supportsImages ? "check" : "x"}`}
+					style={{
+						marginRight: 4,
+						marginBottom: modelInfo.supportsImages ? 1 : -1,
+						fontSize: modelInfo.supportsImages ? 11 : 13,
+						fontWeight: 700,
+						display: "inline-block",
+						verticalAlign: "bottom",
+					}}></i>
+				{modelInfo.supportsImages ? "Supports images" : "Does not support images"}
+			</span>
+			<br />
+			<span style={{ fontWeight: 500 }}>Max output:</span> {modelInfo.maxTokens.toLocaleString()} tokens
+			<br />
+			<span style={{ fontWeight: 500 }}>Input price:</span> {formatPrice(modelInfo.inputPrice)} per million tokens
+			<br />
+			<span style={{ fontWeight: 500 }}>Output price:</span> {formatPrice(modelInfo.outputPrice)} per million
+			tokens
+		</p>
+	)
+}
+
+export function normalizeApiConfiguration(apiConfiguration?: ApiConfiguration) {
+	const provider = apiConfiguration?.apiProvider || "anthropic"
+	const modelId = apiConfiguration?.apiModelId
+
+	const getProviderData = (models: Record<string, ModelInfo>, defaultId: ApiModelId) => {
+		let selectedModelId: ApiModelId
+		let selectedModelInfo: ModelInfo
+		if (modelId && modelId in models) {
+			selectedModelId = modelId
+			selectedModelInfo = models[modelId]
+		} else {
+			selectedModelId = defaultId
+			selectedModelInfo = models[defaultId]
+		}
+		return { selectedProvider: provider, selectedModelId, selectedModelInfo }
+	}
+	switch (provider) {
+		case "anthropic":
+			return getProviderData(anthropicModels, anthropicDefaultModelId)
+		case "openrouter":
+			return getProviderData(openRouterModels, openRouterDefaultModelId)
+		case "bedrock":
+			return getProviderData(bedrockModels, bedrockDefaultModelId)
+	}
+}
+
 export default ApiOptions
--- a/webview-ui/src/components/ChatRow.tsx
+++ b/webview-ui/src/components/ChatRow.tsx
@@ -1,11 +1,11 @@
-import { ClaudeAsk, ClaudeMessage, ClaudeSay, ClaudeSayTool } from "@shared/ExtensionMessage"
 import { VSCodeBadge, VSCodeButton, VSCodeProgressRing } from "@vscode/webview-ui-toolkit/react"
 import React from "react"
+import Markdown from "react-markdown"
+import { Prism as SyntaxHighlighter } from "react-syntax-highlighter"
+import { ClaudeAsk, ClaudeMessage, ClaudeSay, ClaudeSayTool } from "../../../src/shared/ExtensionMessage"
 import { COMMAND_OUTPUT_STRING } from "../utils/combineCommandSequences"
 import { SyntaxHighlighterStyle } from "../utils/getSyntaxHighlighterStyleFromTheme"
 import CodeBlock from "./CodeBlock/CodeBlock"
-import Markdown from "react-markdown"
-import { Prism as SyntaxHighlighter } from "react-syntax-highlighter"
 import Thumbnails from "./Thumbnails"

 interface ChatRowProps {
--- a/webview-ui/src/components/ChatView.tsx
+++ b/webview-ui/src/components/ChatView.tsx
@@ -1,18 +1,18 @@
-import { ClaudeAsk, ClaudeMessage, ExtensionMessage } from "@shared/ExtensionMessage"
 import { VSCodeButton, VSCodeLink } from "@vscode/webview-ui-toolkit/react"
 import { KeyboardEvent, useCallback, useEffect, useMemo, useRef, useState } from "react"
 import vsDarkPlus from "react-syntax-highlighter/dist/esm/styles/prism/vsc-dark-plus"
 import DynamicTextArea from "react-textarea-autosize"
 import { useEvent, useMount } from "react-use"
+import { Virtuoso, type VirtuosoHandle } from "react-virtuoso"
+import { ClaudeAsk, ClaudeMessage, ExtensionMessage } from "../../../src/shared/ExtensionMessage"
 import { combineApiRequests } from "../utils/combineApiRequests"
 import { combineCommandSequences } from "../utils/combineCommandSequences"
 import { getApiMetrics } from "../utils/getApiMetrics"
 import { getSyntaxHighlighterStyleFromTheme } from "../utils/getSyntaxHighlighterStyleFromTheme"
 import { vscode } from "../utils/vscode"
+import Announcement from "./Announcement"
 import ChatRow from "./ChatRow"
 import TaskHeader from "./TaskHeader"
-import { Virtuoso, type VirtuosoHandle } from "react-virtuoso"
-import Announcement from "./Announcement"
 import Thumbnails from "./Thumbnails"

 interface ChatViewProps {
@@ -21,6 +21,7 @@ interface ChatViewProps {
 	isHidden: boolean
 	vscodeThemeName?: string
 	showAnnouncement: boolean
+	selectedModelSupportsImages: boolean
 	hideAnnouncement: () => void
 }

@@ -32,6 +33,7 @@ const ChatView = ({
 	isHidden,
 	vscodeThemeName,
 	showAnnouncement,
+	selectedModelSupportsImages,
 	hideAnnouncement,
 }: ChatViewProps) => {
 	//const task = messages.length > 0 ? (messages[0].say === "task" ? messages[0] : undefined) : undefined
@@ -278,6 +280,11 @@ const ChatView = ({
 	}

 	const handlePaste = async (e: React.ClipboardEvent) => {
+		if (shouldDisableImages) {
+			e.preventDefault()
+			return
+		}
+
 		const items = e.clipboardData.items
 		const acceptedTypes = ["png", "jpeg", "webp"] // supported by anthropic and openrouter (jpg is just a file extension but the image will be recognized as jpeg)
 		const imageItems = Array.from(items).filter((item) => {
@@ -412,6 +419,12 @@ const ChatView = ({
 		return [text, false]
 	}, [task, messages])

+	const shouldDisableImages =
+		!selectedModelSupportsImages ||
+		textAreaDisabled ||
+		selectedImages.length >= MAX_IMAGES_PER_MESSAGE ||
+		isInputPipingToStdin
+
 	return (
 		<div
 			style={{
@@ -590,9 +603,7 @@ const ChatView = ({
 						height: "calc(100% - 20px)", // Full height minus top and bottom padding
 					}}>
 					<VSCodeButton
-						disabled={
-							textAreaDisabled || selectedImages.length >= MAX_IMAGES_PER_MESSAGE || isInputPipingToStdin
-						}
+						disabled={shouldDisableImages}
 						appearance="icon"
 						aria-label="Attach Images"
 						onClick={selectImages}
--- a/webview-ui/src/components/SettingsView.tsx
+++ b/webview-ui/src/components/SettingsView.tsx
@@ -1,6 +1,6 @@
-import { ApiConfiguration } from "@shared/api"
-import { VSCodeButton, VSCodeDivider, VSCodeLink, VSCodeTextField } from "@vscode/webview-ui-toolkit/react"
+import { VSCodeButton, VSCodeLink, VSCodeTextField } from "@vscode/webview-ui-toolkit/react"
 import React, { useEffect, useState } from "react"
+import { ApiConfiguration } from "../../../src/shared/api"
 import { validateApiConfiguration, validateMaxRequestsPerTask } from "../utils/validate"
 import { vscode } from "../utils/vscode"
 import ApiOptions from "./ApiOptions"
@@ -60,78 +60,92 @@ const SettingsView = ({
 	*/

 	return (
-		<div style={{ margin: "0 auto", paddingTop: "10px" }}>
-			<div
-				style={{
-					display: "flex",
-					justifyContent: "space-between",
-					alignItems: "center",
-					marginBottom: "17px",
-				}}>
-				<h3 style={{ color: "var(--vscode-foreground)", margin: 0 }}>Settings</h3>
-				<VSCodeButton onClick={handleSubmit}>Done</VSCodeButton>
-			</div>
-
-			<div style={{ marginBottom: 5 }}>
-				<ApiOptions apiConfiguration={apiConfiguration} setApiConfiguration={setApiConfiguration} />
-				{apiErrorMessage && (
-					<p
-						style={{
-							margin: "-5px 0 12px 0",
-							fontSize: "12px",
-							color: "var(--vscode-errorForeground)",
-						}}>
-						{apiErrorMessage}
-					</p>
-				)}
-			</div>
-
-			<div style={{ marginBottom: "20px" }}>
-				<VSCodeTextField
-					value={maxRequestsPerTask}
-					style={{ width: "100%" }}
-					placeholder="20"
-					onInput={(e: any) => setMaxRequestsPerTask(e.target?.value)}>
-					<span style={{ fontWeight: "500" }}>Maximum # Requests Per Task</span>
-				</VSCodeTextField>
-				<p
+		<div
+			style={{
+				position: "fixed",
+				top: 0,
+				left: 0,
+				right: 0,
+				bottom: 0,
+				padding: "10px 18px 18px 20px",
+				display: "flex",
+				flexDirection: "column",
+				overflow: "hidden",
+			}}>
+			<div style={{ flexGrow: 1, overflow: "auto" }}>
+				<div
 					style={{
-						fontSize: "12px",
-						marginTop: "5px",
-						color: "var(--vscode-descriptionForeground)",
+						display: "flex",
+						justifyContent: "space-between",
+						alignItems: "center",
+						marginBottom: "17px",
 					}}>
-					If Claude Dev reaches this limit, it will pause and ask for your permission before making additional
-					requests.
-				</p>
-				{maxRequestsErrorMessage && (
+					<h3 style={{ color: "var(--vscode-foreground)", margin: 0 }}>Settings</h3>
+					<VSCodeButton onClick={handleSubmit}>Done</VSCodeButton>
+				</div>
+
+				<div style={{ marginBottom: 5 }}>
+					<ApiOptions
+						apiConfiguration={apiConfiguration}
+						setApiConfiguration={setApiConfiguration}
+						showModelOptions={true}
+					/>
+					{apiErrorMessage && (
+						<p
+							style={{
+								margin: "-5px 0 12px 0",
+								fontSize: "12px",
+								color: "var(--vscode-errorForeground)",
+							}}>
+							{apiErrorMessage}
+						</p>
+					)}
+				</div>
+
+				<div style={{ marginBottom: "20px" }}>
+					<VSCodeTextField
+						value={maxRequestsPerTask}
+						style={{ width: "100%" }}
+						placeholder="20"
+						onInput={(e: any) => setMaxRequestsPerTask(e.target?.value)}>
+						<span style={{ fontWeight: "500" }}>Maximum # Requests Per Task</span>
+					</VSCodeTextField>
 					<p
 						style={{
 							fontSize: "12px",
 							marginTop: "5px",
-							color: "var(--vscode-errorForeground)",
+							color: "var(--vscode-descriptionForeground)",
 						}}>
-						{maxRequestsErrorMessage}
+						If Claude Dev reaches this limit, it will pause and ask for your permission before making
+						additional requests.
 					</p>
-				)}
+					{maxRequestsErrorMessage && (
+						<p
+							style={{
+								fontSize: "12px",
+								marginTop: "5px",
+								color: "var(--vscode-errorForeground)",
+							}}>
+							{maxRequestsErrorMessage}
+						</p>
+					)}
+				</div>
 			</div>

-			<VSCodeDivider />
-
 			<div
 				style={{
-					marginTop: "20px",
 					textAlign: "center",
 					color: "var(--vscode-descriptionForeground)",
 					fontSize: "12px",
 					lineHeight: "1.2",
 				}}>
-				<p style={{ wordWrap: "break-word" }}>
+				<p style={{ wordWrap: "break-word", margin: 0, padding: 0 }}>
 					If you have any questions or feedback, feel free to open an issue at{" "}
 					<VSCodeLink href="https://github.com/saoudrizwan/claude-dev" style={{ display: "inline" }}>
 						https://github.com/saoudrizwan/claude-dev
 					</VSCodeLink>
 				</p>
-				<p style={{ fontStyle: "italic" }}>v{version}</p>
+				<p style={{ fontStyle: "italic", margin: "10px 0 0 0", padding: 0 }}>v{version}</p>
 			</div>
 		</div>
 	)
--- a/webview-ui/src/components/TaskHeader.tsx
+++ b/webview-ui/src/components/TaskHeader.tsx
@@ -2,8 +2,8 @@ import { VSCodeButton } from "@vscode/webview-ui-toolkit/react"
 import React, { useEffect, useRef, useState } from "react"
 import TextTruncate from "react-text-truncate"
 import { useWindowSize } from "react-use"
+import { ClaudeMessage } from "../../../src/shared/ExtensionMessage"
 import { vscode } from "../utils/vscode"
-import { ClaudeMessage } from "@shared/ExtensionMessage"
 import Thumbnails from "./Thumbnails"

 interface TaskHeaderProps {
--- a/webview-ui/src/components/WelcomeView.tsx
+++ b/webview-ui/src/components/WelcomeView.tsx
@@ -1,4 +1,4 @@
-import { ApiConfiguration } from "@shared/api"
+import { ApiConfiguration } from "../../../src/shared/api"
 import { VSCodeButton, VSCodeLink } from "@vscode/webview-ui-toolkit/react"
 import React, { useEffect, useState } from "react"
 import { validateApiConfiguration } from "../utils/validate"
@@ -40,7 +40,11 @@ const WelcomeView: React.FC<WelcomeViewProps> = ({ apiConfiguration, setApiConfi
 			<b>To get started, this extension needs an API key for Claude 3.5 Sonnet:</b>

 			<div style={{ marginTop: "15px" }}>
-				<ApiOptions apiConfiguration={apiConfiguration} setApiConfiguration={setApiConfiguration} />
+				<ApiOptions
+					apiConfiguration={apiConfiguration}
+					setApiConfiguration={setApiConfiguration}
+					showModelOptions={false}
+				/>
 				<VSCodeButton onClick={handleSubmit} disabled={disableLetsGoButton} style={{ marginTop: "3px" }}>
 					Let's go!
 				</VSCodeButton>
--- a/webview-ui/src/utils/combineApiRequests.ts
+++ b/webview-ui/src/utils/combineApiRequests.ts
@@ -1,15 +1,15 @@
-import { ClaudeMessage } from "@shared/ExtensionMessage"
+import { ClaudeMessage } from "../../../src/shared/ExtensionMessage"

 /**
 * Combines API request start and finish messages in an array of ClaudeMessages.
- * 
+ *
 * This function looks for pairs of 'api_req_started' and 'api_req_finished' messages.
 * When it finds a pair, it combines them into a single 'api_req_combined' message.
 * The JSON data in the text fields of both messages are merged.
- * 
+ *
 * @param messages - An array of ClaudeMessage objects to process.
 * @returns A new array of ClaudeMessage objects with API requests combined.
- * 
+ *
 * @example
 * const messages = [
 *   { type: "say", say: "api_req_started", text: '{"request":"GET /api/data"}', ts: 1000 },
--- a/webview-ui/src/utils/combineCommandSequences.ts
+++ b/webview-ui/src/utils/combineCommandSequences.ts
@@ -1,4 +1,4 @@
-import { ClaudeMessage } from "@shared/ExtensionMessage"
+import { ClaudeMessage } from "../../../src/shared/ExtensionMessage"

 /**
 * Combines sequences of command and command_output messages in an array of ClaudeMessages.
--- a/webview-ui/src/utils/getApiMetrics.ts
+++ b/webview-ui/src/utils/getApiMetrics.ts
@@ -1,4 +1,4 @@
-import { ClaudeMessage } from "@shared/ExtensionMessage"
+import { ClaudeMessage } from "../../../src/shared/ExtensionMessage"

 interface ApiMetrics {
 	totalTokensIn: number
--- a/webview-ui/src/utils/mockMessages.ts
+++ b/webview-ui/src/utils/mockMessages.ts
@@ -1,4 +1,4 @@
-import { ClaudeMessage } from "@shared/ExtensionMessage";
+import { ClaudeMessage } from "../../../src/shared/ExtensionMessage"

 export const mockMessages: ClaudeMessage[] = [
 	{
--- a/webview-ui/src/utils/validate.ts
+++ b/webview-ui/src/utils/validate.ts
@@ -1,4 +1,4 @@
-import { ApiConfiguration } from "@shared/api"
+import { ApiConfiguration } from "../../../src/shared/api"

 export function validateApiConfiguration(apiConfiguration?: ApiConfiguration): string | undefined {
 	if (apiConfiguration) {
--- a/webview-ui/src/utils/vscode.ts
+++ b/webview-ui/src/utils/vscode.ts
@@ -1,4 +1,4 @@
-import { WebviewMessage } from "@shared/WebviewMessage"
+import { WebviewMessage } from "../../../src/shared/WebviewMessage"
 import type { WebviewApi } from "vscode-webview"

 /**
--- a/webview-ui/tsconfig.json
+++ b/webview-ui/tsconfig.json
@@ -14,10 +14,7 @@
 		"resolveJsonModule": true,
 		"isolatedModules": true,
 		"noEmit": true,
-		"jsx": "react-jsx",
-		"paths": {
-			"@shared/*": ["../src/shared/*"]
-		}
+		"jsx": "react-jsx"
 	},
 	"include": ["src", "../src/shared"]
 }