Add ability to attach images to messages

src/utils/export-markdown.ts

@@ -0,0 +1,79 @@
+import { Anthropic } from "@anthropic-ai/sdk"
+import os from "os"
+import * as path from "path"
+import * as vscode from "vscode"
+
+export async function downloadTask(conversationHistory: Anthropic.MessageParam[]) {
+	// File name
+	const date = new Date()
+	const month = date.toLocaleString("en-US", { month: "short" }).toLowerCase()
+	const day = date.getDate()
+	const year = date.getFullYear()
+	let hours = date.getHours()
+	const minutes = date.getMinutes().toString().padStart(2, "0")
+	const ampm = hours >= 12 ? "pm" : "am"
+	hours = hours % 12
+	hours = hours ? hours : 12 // the hour '0' should be '12'
+	const fileName = `claude_dev_task_${month}-${day}-${year}_${hours}-${minutes}-${ampm}.md`
+
+	// Generate markdown
+	const markdownContent = conversationHistory
+		.map((message) => {
+			const role = message.role === "user" ? "**User:**" : "**Assistant:**"
+			const content = Array.isArray(message.content)
+				? message.content.map(formatContentBlockToMarkdown).join("\n")
+				: message.content
+
+			return `${role}\n\n${content}\n\n`
+		})
+		.join("---\n\n")
+
+	// Prompt user for save location
+	const saveUri = await vscode.window.showSaveDialog({
+		filters: { Markdown: ["md"] },
+		defaultUri: vscode.Uri.file(path.join(os.homedir(), "Downloads", fileName)),
+	})
+
+	if (saveUri) {
+		// Write content to the selected location
+		await vscode.workspace.fs.writeFile(saveUri, Buffer.from(markdownContent))
+		vscode.window.showTextDocument(saveUri, { preview: true })
+	}
+}
+
+function formatContentBlockToMarkdown(
+	block:
+		| Anthropic.TextBlockParam
+		| Anthropic.ImageBlockParam
+		| Anthropic.ToolUseBlockParam
+		| Anthropic.ToolResultBlockParam
+): string {
+	switch (block.type) {
+		case "text":
+			return block.text
+		case "image":
+			return `[Image]`
+		case "tool_use":
+			let input: string
+			if (typeof block.input === "object" && block.input !== null) {
+				input = Object.entries(block.input)
+					.map(([key, value]) => `${key.charAt(0).toUpperCase() + key.slice(1)}: ${value}`)
+					.join("\n")
+			} else {
+				input = String(block.input)
+			}
+			return `[Tool Use: ${block.name}]\n${input}`
+		case "tool_result":
+			if (typeof block.content === "string") {
+				return `[Tool Result${block.is_error ? " (Error)" : ""}]\n${block.content}`
+			} else if (Array.isArray(block.content)) {
+				return `[Tool Result${block.is_error ? " (Error)" : ""}]\n${block.content
+					.map(formatContentBlockToMarkdown)
+					.join("\n")}`
+			} else {
+				return `[Tool Result${block.is_error ? " (Error)" : ""}]`
+			}
+		default:
+			return "[Unexpected content type]"
+	}
+}