feat: migrate user menu and fix message performance

.github/workflows/build.yaml

@@ -46,6 +46,30 @@ jobs:
           p12-file-base64: ${{ secrets.BUILD_CERTIFICATE_BASE64 }}
           p12-password: ${{ secrets.P12_PASSWORD }}
 
+      - name: Install provisioning profile
+        env:
+          MACOS_PROVISIONING_PROFILE_BASE64: ${{ secrets.MACOS_PROVISIONING_PROFILE_BASE64 }}
+        run: |
+          if [ -z "$MACOS_PROVISIONING_PROFILE_BASE64" ]; then
+            echo "::error::MACOS_PROVISIONING_PROFILE_BASE64 is required."
+            exit 1
+          fi
+
+          PROFILE_PATH="$RUNNER_TEMP/RxCode.provisionprofile"
+          PROFILE_PLIST="$RUNNER_TEMP/RxCode-profile.plist"
+          PROFILE_DIR="$HOME/Library/MobileDevice/Provisioning Profiles"
+
+          mkdir -p "$PROFILE_DIR"
+          printf '%s' "$MACOS_PROVISIONING_PROFILE_BASE64" | base64 -D > "$PROFILE_PATH"
+          openssl cms -inform DER -verify -noverify -in "$PROFILE_PATH" -out "$PROFILE_PLIST"
+
+          PROFILE_UUID=$(/usr/libexec/PlistBuddy -c "Print UUID" "$PROFILE_PLIST")
+          PROFILE_NAME=$(/usr/libexec/PlistBuddy -c "Print Name" "$PROFILE_PLIST")
+
+          cp "$PROFILE_PATH" "$PROFILE_DIR/$PROFILE_UUID.provisionprofile"
+          echo "MACOS_PROFILE_UUID=$PROFILE_UUID" >> "$GITHUB_ENV"
+          echo "MACOS_PROFILE_SPECIFIER=$PROFILE_NAME" >> "$GITHUB_ENV"
+
       - name: Write Firebase config
         env:
           FIREBASE_MACOS_B64: ${{ secrets.FIREBASE_MACOS_B64 }}
@@ -74,6 +98,8 @@ jobs:
             -allowProvisioningUpdates \
             CODE_SIGN_IDENTITY="${{ secrets.SIGNING_CERTIFICATE_NAME }}" \
             CODE_SIGN_STYLE=Manual \
+            PROVISIONING_PROFILE="$MACOS_PROFILE_UUID" \
+            PROVISIONING_PROFILE_SPECIFIER="$MACOS_PROFILE_SPECIFIER" \
             OTHER_CODE_SIGN_FLAGS="--options=runtime --timestamp" \
             CURRENT_PROJECT_VERSION=${{ github.run_number }} \
             archive | xcpretty

Packages/Sources/RxCodeChatKit/MarkdownView.swift

@@ -3,6 +3,11 @@ import Foundation
 import MarkdownUI
 import RxCodeCore
 import Textual
+#if canImport(AppKit)
+import AppKit
+#elseif canImport(UIKit)
+import UIKit
+#endif
 
 // MARK: - Markdown Content View
 
@@ -11,11 +16,18 @@ public struct MarkdownContentView: View {
     let text: String
     let showsTrailingCursor: Bool
     let isCursorVisible: Bool
-
-    public init(text: String, showsTrailingCursor: Bool = false, isCursorVisible: Bool = true) {
+    let baseURL: URL?
+
+    public init(
+        text: String,
+        showsTrailingCursor: Bool = false,
+        isCursorVisible: Bool = true,
+        baseURL: URL? = nil
+    ) {
         self.text = text
         self.showsTrailingCursor = showsTrailingCursor
         self.isCursorVisible = isCursorVisible
+        self.baseURL = baseURL
     }
 
     public var body: some View {
@@ -30,7 +42,8 @@ public struct MarkdownContentView: View {
             MarkdownUIMarkdownContentView(
                 text: text,
                 showsTrailingCursor: showsTrailingCursor,
-                isCursorVisible: isCursorVisible
+                isCursorVisible: isCursorVisible,
+                baseURL: baseURL
             )
         }
     }
@@ -78,11 +91,13 @@ private struct MarkdownUIMarkdownContentView: View {
     let text: String
     let showsTrailingCursor: Bool
     let isCursorVisible: Bool
+    let baseURL: URL?
 
     var body: some View {
-        Markdown(renderedMarkdown)
+        Markdown(renderedMarkdown, baseURL: baseURL, imageBaseURL: baseURL)
             .id(renderedMarkdown)
             .markdownTheme(.rxCodeChat)
+            .markdownImageProvider(LocalFileImageProvider())
             .markdownTextStyle(\.code) {
                 FontFamilyVariant(.monospaced)
                 FontSize(.em(0.93))
@@ -243,12 +258,46 @@ private func preprocessMarkdown(_ text: String) -> String {
         } else if inFence {
             lines.append(line)
         } else {
-            lines.append(autoLinkURLs(sanitizeMarkdownLinkURLs(line)))
+            lines.append(autoLinkURLs(sanitizeMarkdownLinkURLs(convertHTMLImages(line))))
         }
     }
     return lines.joined(separator: "\n")
 }
 
+/// Rewrites HTML `<img src="..." alt="...">` tags into markdown image syntax so
+/// MarkdownUI renders them instead of treating them as raw HTML.
+func convertHTMLImages(_ text: String) -> String {
+    let pattern = #"<img\b([^>]*?)/?>"#
+    guard let regex = try? NSRegularExpression(pattern: pattern, options: [.caseInsensitive]) else {
+        return text
+    }
+    let range = NSRange(text.startIndex..., in: text)
+    var result = text
+    for match in regex.matches(in: text, range: range).reversed() {
+        guard let fullRange = Range(match.range, in: result),
+              let attrsRange = Range(match.range(at: 1), in: result) else { continue }
+        let attrs = String(result[attrsRange])
+        guard let src = htmlAttribute("src", in: attrs) else { continue }
+        let alt = htmlAttribute("alt", in: attrs) ?? ""
+        result.replaceSubrange(fullRange, with: "![\(alt)](\(src))")
+    }
+    return result
+}
+
+private func htmlAttribute(_ name: String, in attrs: String) -> String? {
+    let pattern = "\(name)\\s*=\\s*(?:\"([^\"]*)\"|'([^']*)'|([^\\s>]+))"
+    guard let regex = try? NSRegularExpression(pattern: pattern, options: [.caseInsensitive]),
+          let match = regex.firstMatch(in: attrs, range: NSRange(attrs.startIndex..., in: attrs)) else {
+        return nil
+    }
+    for index in 1..<match.numberOfRanges {
+        if let range = Range(match.range(at: index), in: attrs) {
+            return String(attrs[range])
+        }
+    }
+    return nil
+}
+
 // MARK: - Textual Styles
 
 private struct RxCodeHeadingStyle: StructuredText.HeadingStyle {
@@ -333,6 +382,57 @@ private struct RxCodeBlockBody: View {
     }
 }
 
+// MARK: - Local File Image Provider
+
+/// Renders images from `file://` URLs by loading them via NSImage, and falls
+/// back to MarkdownUI's default network image provider for remote URLs.
+private struct LocalFileImageProvider: ImageProvider {
+    func makeImage(url: URL?) -> some View {
+        Group {
+            if let url, url.isFileURL {
+                LocalFileImage(url: url)
+            } else {
+                DefaultImageProvider.default.makeImage(url: url)
+            }
+        }
+    }
+}
+
+private struct LocalFileImage: View {
+    let url: URL
+
+    var body: some View {
+        if let loaded = LocalFileImage.load(url: url) {
+            loaded.image
+                .resizable()
+                .aspectRatio(contentMode: .fit)
+                .frame(maxWidth: loaded.size.width)
+        } else {
+            Text("⚠︎ \(url.lastPathComponent)")
+                .font(.caption)
+                .foregroundStyle(ClaudeTheme.textTertiary)
+        }
+    }
+
+    private struct Loaded {
+        let image: Image
+        let size: CGSize
+    }
+
+    private static func load(url: URL) -> Loaded? {
+        #if canImport(AppKit)
+        guard let nsImage = NSImage(contentsOf: url) else { return nil }
+        return Loaded(image: Image(nsImage: nsImage), size: nsImage.size)
+        #elseif canImport(UIKit)
+        guard let data = try? Data(contentsOf: url),
+              let uiImage = UIImage(data: data) else { return nil }
+        return Loaded(image: Image(uiImage: uiImage), size: uiImage.size)
+        #else
+        return nil
+        #endif
+    }
+}
+
 // MARK: - Markdown Link Helpers
 
 func sanitizeMarkdownLinkURLs(_ text: String) -> String {

Packages/Sources/RxCodeChatKit/Resources/Localizable.xcstrings

@@ -224,6 +224,9 @@
           }
         }
       }
+    },
+    "⚠︎ %@" : {
+
     },
     "$" : {
       "localizations" : {

README.md

@@ -7,6 +7,7 @@ RxCode brings Claude Code, Codex, and Agent Client Protocol (ACP) clients into o
 ![Platform](https://img.shields.io/badge/platform-macOS%2026.0%2B-blue)
 ![Swift](https://img.shields.io/badge/Swift-6.x-orange)
 ![License](https://img.shields.io/badge/license-Apache%202.0-green)
+[![Discord](https://img.shields.io/badge/Discord-Join%20Chat-5865F2?logo=discord&logoColor=white)](https://discord.gg/ytt8SjRRNN)
 
 <p align="center">
   <img src="website/public/screenshot/screenshot1.png" alt="RxCode showing an active coding session with a diff and streaming response" width="900">
@@ -164,6 +165,10 @@ xcodebuild -project RxCode.xcodeproj -scheme RxCode -configuration Release build
 | `website/` | Public website and screenshot assets used by this README. |
 | `scripts/` | Build, notarization, Sparkle signing, and release automation. |
 
+## Community
+
+Join the RxCode Discord to ask questions, share feedback, and follow development: [discord.gg/ytt8SjRRNN](https://discord.gg/ytt8SjRRNN).
+
 ## License
 
 Apache License 2.0. See [LICENSE](LICENSE) for details.

RxCode.xcodeproj/project.pbxproj

@@ -357,9 +357,17 @@
 			path = RxCodeUITests;
 			sourceTree = "<group>";
 		};
+		DF46311C2FC97C0D002D9562 /* UserMenus */ = {
+			isa = PBXGroup;
+			children = (
+			);
+			path = UserMenus;
+			sourceTree = "<group>";
+		};
 		E673352F2F7356F600FD26C7 = {
 			isa = PBXGroup;
 			children = (
+				DF46311C2FC97C0D002D9562 /* UserMenus */,
 				DF23F7352FB8C3EC008929A6 /* icon.icon */,
 				DF5B0DDC2FC023C8000CE36F /* MobileUITestPlan-iPad.xctestplan */,
 				DF5B0DDA2FC023BE000CE36F /* MobileUITestPlan-iPhone.xctestplan */,