  1020→            nativeNotInstalled.style.display = "none";
  1021→            launchNativeViewer();
  1022→        }
  1023→
  1024→        function connectToMachine(sessionId) {
  1025→            const machine = machines.find(m => m.id === sessionId);
  1026→            connectSessionId = sessionId;
  1027→            connectMachineName = machine?.agent_name || sessionId.slice(0, 8);
  1028→            connectMachineNameEl.textContent = connectMachineName;
  1029→            nativeNotInstalled.style.display = "none";
  1030→            connectModal.classList.add("active");
  1031→        }
  1032→
  1033→        async function disconnectMachine(sessionId, machineName) {
  1034→            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
  1035→            try {
  1036→                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
  1037→                if (response.ok) {
  1038→                    selectedMachine = null;
  1039→                    renderMachineDetail();
  1040→                    loadMachines();
  1041→                } else {
  1042→                    alert("Failed to disconnect: " + await response.text());
  1043→                }
  1044→            } catch (err) {
  1045→                alert("Error disconnecting machine");
  1046→            }
  1047→        }
  1048→
  1049→        // Refresh machines every 5 seconds
  1050→        loadMachines();
  1051→        setInterval(loadMachines, 5000);
  1052→
  1053→        // ========== Chat Functions ==========
  1054→
  1055→        // Chat modal elements
  1056→        const chatModal = document.getElementById("chatModal");
  1057→        const chatMessagesEl = document.getElementById("chatMessages");
  1058→        const chatInput = document.getElementById("chatInput");
  1059→        const chatSend = document.getElementById("chatSend");
  1060→        const chatClose = document.getElementById("chatClose");
  1061→        const chatClientName = document.getElementById("chatClientName");
  1062→
  1063→        // Close chat modal
  1064→        chatClose.addEventListener("click", () => {
  1065→            closeChat();
  1066→        });
  1067→
  1068→        // Click outside to close
  1069→        chatModal.addEventListener("click", (e) => {
  1070→            if (e.target === chatModal) {
  1071→                closeChat();
  1072→            }
  1073→        });
  1074→
  1075→        // Send message on button click
  1076→        chatSend.addEventListener("click", () => {
  1077→            sendChatMessage();
  1078→        });
  1079→
  1080→        // Send message on Enter key
  1081→        chatInput.addEventListener("keypress", (e) => {
  1082→            if (e.key === "Enter") {
  1083→                sendChatMessage();
  1084→            }
  1085→        });
  1086→
  1087→        function openChat(sessionId, clientName) {
  1088→            chatSessionId = sessionId;
  1089→            chatMessages = [];
  1090→            chatClientName.textContent = clientName || "Client";
  1091→            renderChatMessages();
  1092→            chatModal.classList.add("active");
  1093→            chatInput.focus();
  1094→
  1095→            // Connect to viewer WebSocket
  1096→            connectChatSocket(sessionId);
  1097→        }
  1098→
  1099→        function closeChat() {
  1100→            chatModal.classList.remove("active");
  1101→            chatSessionId = null;
  1102→
  1103→            if (chatSocket) {
  1104→                chatSocket.close();
  1105→                chatSocket = null;
  1106→            }
  1107→        }
  1108→
  1109→        function connectChatSocket(sessionId) {
  1110→            if (chatSocket) {
  1111→                chatSocket.close();
  1112→            }
  1113→
  1114→            const protocol = window.location.protocol === "https:" ? "wss:" : "ws:";
  1115→            const viewerName = user?.name || user?.email || "Technician";
  1116→            const token = localStorage.getItem("authToken");
  1117→            const wsUrl = `${protocol}//${window.location.host}/ws/viewer?session_id=${sessionId}&viewer_name=${encodeURIComponent(viewerName)}&token=${encodeURIComponent(token)}`;
  1118→
  1119→            console.log("Connecting chat to:", wsUrl);
  1120→            chatSocket = new WebSocket(wsUrl);
  1121→
  1122→            chatSocket.onopen = () => {
  1123→                console.log("Chat WebSocket connected");
  1124→                addSystemMessage("Connected to session");
  1125→            };
  1126→
  1127→            chatSocket.onclose = () => {
  1128→                console.log("Chat WebSocket closed");
  1129→                addSystemMessage("Disconnected from session");
  1130→            };
  1131→
  1132→            chatSocket.onerror = (err) => {
  1133→                console.error("Chat WebSocket error:", err);
  1134→                addSystemMessage("Connection error");
  1135→            };
  1136→
  1137→            chatSocket.onmessage = async (event) => {
  1138→                try {
  1139→                    // Messages are binary protobuf
  1140→                    const data = await event.data.arrayBuffer();
  1141→                    handleChatMessage(new Uint8Array(data));
  1142→                } catch (err) {
  1143→                    console.error("Failed to process message:", err);
  1144→                }
  1145→            };
  1146→        }
  1147→
  1148→        function handleChatMessage(data) {
  1149→            // Simple protobuf parsing for ChatMessage
  1150→            // The Message wrapper has payload oneof, ChatMessage is field 60
  1151→            // For now, we'll try to extract chat content from the binary data
  1152→            // This is a simplified approach - full protobuf.js would be better
  1153→
  1154→            // Look for string content in the message
  1155→            // ChatMessage structure: id(1), sender(2), content(3), timestamp(4)
  1156→            try {
  1157→                // Try to decode as text to find message content
  1158→                const text = new TextDecoder().decode(data);
  1159→
  1160→                // Check if this contains chat data (look for "client" or "technician" sender)
  1161→                if (text.includes("client") || text.includes("technician")) {
  1162→                    // Parse protobuf manually (simplified)
  1163→                    const parsed = parseSimpleProtobuf(data);
  1164→                    if (parsed && parsed.content) {
  1165→                        addReceivedMessage(parsed.sender || "Client", parsed.content);
  1166→                    }
  1167→                }
  1168→                // Other message types (video frames, etc.) are ignored for chat
  1169→            } catch (err) {

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

            nativeNotInstalled.style.display = "none";
            launchNativeViewer();
        }

        function connectToMachine(sessionId) {
            const machine = machines.find(m => m.id === sessionId);
            connectSessionId = sessionId;
            connectMachineName = machine?.agent_name || sessionId.slice(0, 8);
            connectMachineNameEl.textContent = connectMachineName;
            nativeNotInstalled.style.display = "none";
            connectModal.classList.add("active");
        }

        async function disconnectMachine(sessionId, machineName) {
            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
            try {
                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
                if (response.ok) {
                    selectedMachine = null;
                    renderMachineDetail();
                    loadMachines();
                } else {
                    alert("Failed to disconnect: " + await response.text());
                }
            } catch (err) {
                alert("Error disconnecting machine");
            }
        }

        // Refresh machines every 5 seconds
        loadMachines();
        setInterval(loadMachines, 5000);

        // ========== Chat Functions ==========

        // Chat modal elements
        const chatModal = document.getElementById("chatModal");
        const chatMessagesEl = document.getElementById("chatMessages");
        const chatInput = document.getElementById("chatInput");
        const chatSend = document.getElementById("chatSend");
        const chatClose = document.getElementById("chatClose");
        const chatClientName = document.getElementById("chatClientName");

        // Close chat modal
        chatClose.addEventListener("click", () => {
            closeChat();
        });

        // Click outside to close
        chatModal.addEventListener("click", (e) => {
            if (e.target === chatModal) {
                closeChat();
            }
        });

        // Send message on button click
        chatSend.addEventListener("click", () => {
            sendChatMessage();
        });

        // Send message on Enter key
        chatInput.addEventListener("keypress", (e) => {
            if (e.key === "Enter") {
                sendChatMessage();
            }
        });

        function openChat(sessionId, clientName) {
            chatSessionId = sessionId;
            chatMessages = [];
            chatClientName.textContent = clientName || "Client";
            renderChatMessages();
            chatModal.classList.add("active");
            chatInput.focus();

            // Connect to viewer WebSocket
            connectChatSocket(sessionId);
        }

        function closeChat() {
            chatModal.classList.remove("active");
            chatSessionId = null;

            if (chatSocket) {
                chatSocket.close();
                chatSocket = null;
            }
        }

        function connectChatSocket(sessionId) {
            if (chatSocket) {
                chatSocket.close();
            }

            const protocol = window.location.protocol === "https:" ? "wss:" : "ws:";
            const viewerName = user?.name || user?.email || "Technician";
            const token = localStorage.getItem("authToken");
            const wsUrl = `${protocol}//${window.location.host}/ws/viewer?session_id=${sessionId}&viewer_name=${encodeURIComponent(viewerName)}&token=${encodeURIComponent(token)}`;

            console.log("Connecting chat to:", wsUrl);
            chatSocket = new WebSocket(wsUrl);

            chatSocket.onopen = () => {
                console.log("Chat WebSocket connected");
                addSystemMessage("Connected to session");
            };

            chatSocket.onclose = () => {
                console.log("Chat WebSocket closed");
                addSystemMessage("Disconnected from session");
            };

            chatSocket.onerror = (err) => {
                console.error("Chat WebSocket error:", err);
                addSystemMessage("Connection error");
            };

            chatSocket.onmessage = async (event) => {
                try {
                    // Messages are binary protobuf
                    const data = await event.data.arrayBuffer();
                    handleChatMessage(new Uint8Array(data));
                } catch (err) {
                    console.error("Failed to process message:", err);
                }
            };
        }

        function handleChatMessage(data) {
            // Simple protobuf parsing for ChatMessage
            // The Message wrapper has payload oneof, ChatMessage is field 60
            // For now, we'll try to extract chat content from the binary data
            // This is a simplified approach - full protobuf.js would be better

            // Look for string content in the message
            // ChatMessage structure: id(1), sender(2), content(3), timestamp(4)
            try {
                // Try to decode as text to find message content
                const text = new TextDecoder().decode(data);

                // Check if this contains chat data (look for "client" or "technician" sender)
                if (text.includes("client") || text.includes("technician")) {
                    // Parse protobuf manually (simplified)
                    const parsed = parseSimpleProtobuf(data);
                    if (parsed && parsed.content) {
                        addReceivedMessage(parsed.sender || "Client", parsed.content);
                    }
                }
                // Other message types (video frames, etc.) are ignored for chat
            } catch (err) {


Good. I see where the JavaScript functions are. Let me also check if I already added the version display and update button in the HTML. Let me search for "Update Agent" or "triggerUpdate" to see what's there.


Let me search for the current state of the version and update button code:


911:            const versionText = m.agent_version || 'Unknown';
928:                    '<button class="btn btn-outline" style="width: 100%; margin-bottom: 8px;" onclick="triggerUpdate(\'' + m.agent_id + '\', \'' + (m.agent_name || m.agent_id).replace(/'/g, "\\'") + '\')" ' + connectDisabled + '>Update Agent</button>' +


I can see the version display and update button have been added (lines 911 and 928). Now I need to add the `triggerUpdate()` JavaScript function. Let me check where would be a good place to add it - probably near the disconnectMachine function around line 1033-1047.

I'll add the triggerUpdate function right after the disconnectMachine function.


The version display and update button are already in the HTML. Now I need to add the `triggerUpdate()` JavaScript function. I'll add it after the `disconnectMachine` function:


Edit

        async function disconnectMachine(sessionId, machineName) {
            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
            try {
                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
                if (response.ok) {
                    selectedMachine = null;
                    renderMachineDetail();
                    loadMachines();
                } else {
                    alert("Failed to disconnect: " + await response.text());
                }
            } catch (err) {
                alert("Error disconnecting machine");
            }
        }

        // Refresh machines every 5 seconds

        async function disconnectMachine(sessionId, machineName) {
            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
            try {
                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
                if (response.ok) {
                    selectedMachine = null;
                    renderMachineDetail();
                    loadMachines();
                } else {
                    alert("Failed to disconnect: " + await response.text());
                }
            } catch (err) {
                alert("Error disconnecting machine");
            }
        }

        async function triggerUpdate(agentId, machineName) {
            if (!confirm("Send update command to " + machineName + "?\n\nThe agent will download and install the latest version, then restart.")) return;
            try {
                const response = await fetch("/api/machines/" + agentId + "/update", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" }
                });
                if (response.ok) {
                    const result = await response.json();
                    alert("Update command sent to " + machineName + ".\n\n" + (result.message || "Agent will update shortly."));
                } else {
                    const errorText = await response.text();
                    alert("Failed to trigger update: " + errorText);
                }
            } catch (err) {
                alert("Error triggering update: " + err.message);
            }
        }

        // Refresh machines every 5 seconds


The file C:\Users\MikeSwanson\Claude\guru-connect\server\static\dashboard.html has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
  1029→            nativeNotInstalled.style.display = "none";
  1030→            connectModal.classList.add("active");
  1031→        }
  1032→
  1033→        async function disconnectMachine(sessionId, machineName) {
  1034→            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
  1035→            try {
  1036→                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
  1037→                if (response.ok) {
  1038→                    selectedMachine = null;
  1039→                    renderMachineDetail();
  1040→                    loadMachines();
  1041→                } else {
  1042→                    alert("Failed to disconnect: " + await response.text());
  1043→                }
  1044→            } catch (err) {
  1045→                alert("Error disconnecting machine");
  1046→            }
  1047→        }
  1048→
  1049→        async function triggerUpdate(agentId, machineName) {
  1050→            if (!confirm("Send update command to " + machineName + "?\n\nThe agent will download and install the latest version, then restart.")) return;
  1051→            try {
  1052→                const response = await fetch("/api/machines/" + agentId + "/update", {
  1053→                    method: "POST",
  1054→                    headers: { "Content-Type": "application/json" }
  1055→                });
  1056→                if (response.ok) {
  1057→                    const result = await response.json();
  1058→                    alert("Update command sent to " + machineName + ".\n\n" + (result.message || "Agent will update shortly."));
  1059→                } else {
  1060→                    const errorText = await response.text();
  1061→                    alert("Failed to trigger update: " + errorText);
  1062→                }
  1063→            } catch (err) {
  1064→                alert("Error triggering update: " + err.message);
  1065→            }
  1066→        }
  1067→
  1068→        // Refresh machines every 5 seconds
  1069→        loadMachines();
  1070→        setInterval(loadMachines, 5000);
  1071→
  1072→        // ========== Chat Functions ==========

        async function disconnectMachine(sessionId, machineName) {
            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
            try {
                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
                if (response.ok) {
                    selectedMachine = null;
                    renderMachineDetail();
                    loadMachines();
                } else {
                    alert("Failed to disconnect: " + await response.text());
                }
            } catch (err) {
                alert("Error disconnecting machine");
            }
        }

        // Refresh machines every 5 seconds

        async function disconnectMachine(sessionId, machineName) {
            if (!confirm("Disconnect " + machineName + "?\n\nThis will end the remote session.")) return;
            try {
                const response = await fetch("/api/sessions/" + sessionId, { method: "DELETE" });
                if (response.ok) {
                    selectedMachine = null;
                    renderMachineDetail();
                    loadMachines();
                } else {
                    alert("Failed to disconnect: " + await response.text());
                }
            } catch (err) {
                alert("Error disconnecting machine");
            }
        }

        async function triggerUpdate(agentId, machineName) {
            if (!confirm("Send update command to " + machineName + "?\n\nThe agent will download and install the latest version, then restart.")) return;
            try {
                const response = await fetch("/api/machines/" + agentId + "/update", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" }
                });
                if (response.ok) {
                    const result = await response.json();
                    alert("Update command sent to " + machineName + ".\n\n" + (result.message || "Agent will update shortly."));
                } else {
                    const errorText = await response.text();
                    alert("Failed to trigger update: " + errorText);
                }
            } catch (err) {
                alert("Error triggering update: " + err.message);
            }
        }

        // Refresh machines every 5 seconds

<!DOCTYPE html>

    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>GuruConnect - Dashboard</title>

GuruConnect

            Loading...
            <button class="logout-btn" id="logoutBtn">Sign Out</button>

        <button class="tab active" data-tab="support">Support</button>
        <button class="tab" data-tab="access">Access</button>
        <button class="tab" data-tab="build">Build</button>
        <button class="tab" data-tab="settings">Settings</button>
        <button class="tab admin-only" data-tab="users" style="display: none;">Users</button>

Active Support Sessions

Temporary sessions initiated by support codes

                    <button class="btn btn-primary" id="generateCodeBtn">Generate Code</button>

                                Code
                                Status
                                Created
                                Technician
                                Actions

No active sessions

Generate a code to start a support session

Status

                            All Machines
                            0

                            Online
                            0

                            Offline
                            0

By Company

No machines installed

No machines

Install the agent on a machine to see it here

Select a machine

Click a machine to view details

Installer Builder

Create customized agent installers for unattended access

                        Name
                        <input type="text" id="buildName" placeholder="Machine name (auto if blank)">

                        Company
                        <input type="text" id="buildCompany" placeholder="Client organization">

                        Site
                        <input type="text" id="buildSite" placeholder="Physical location">

                        Department
                        <input type="text" id="buildDepartment" placeholder="Business unit">

                        Device Type
                        <select id="buildDeviceType">
                            <option value="workstation">Workstation</option>
                            <option value="laptop">Laptop</option>
                            <option value="server">Server</option>
                        </select>

                        Tag
                        <input type="text" id="buildTag" placeholder="Custom label">

                    <button class="btn btn-primary" disabled>Build EXE (64-bit)</button>
                    <button class="btn btn-outline" disabled>Build EXE (32-bit)</button>
                    <button class="btn btn-outline" disabled>Build MSI</button>

                    Agent builds will be available once the agent is compiled.

Settings

Configure your GuruConnect preferences

                        Theme
                        <select disabled>
                            <option>Dark (Default)</option>
                            <option>Light</option>
                            <option>System</option>
                        </select>

                        Notifications
                        <select disabled>
                            <option>All notifications</option>
                            <option>Important only</option>
                            <option>None</option>
                        </select>

                    Additional settings coming soon.

User Management

Manage user accounts and permissions

                    Open User Management

Connect to Machine

                <button class="modal-close" id="connectClose">×</button>

🌐

Web Viewer

Opens in browser. Most keys work, but Win key and Alt+Tab are captured by your OS.

🖥

Native Viewer

Full keyboard capture including Win key, Alt+Tab, and Ctrl+Alt+Del.

                        Native viewer not installed

                        Download and run GuruConnect to register the protocol handler, then click "Try Again".

                        Download GuruConnect
                        <button class="btn btn-outline" onclick="retryNativeViewer()">Try Again</button>

Chat with Client

                <button class="modal-close" id="chatClose">×</button>

No messages yet. Start the conversation!

                <input type="text" class="chat-input" id="chatInput" placeholder="Type a message..." />
                <button class="chat-send" id="chatSend">Send</button>

+        async function triggerUpdate(agentId, machineName) {

+            if (!confirm("Send update command to " + machineName + "?\n\nThe agent will download and install the latest version, then restart.")) return;

+                const response = await fetch("/api/machines/" + agentId + "/update", {

+                    headers: { "Content-Type": "application/json" }

+                    const result = await response.json();

+                    alert("Update command sent to " + machineName + ".\n\n" + (result.message || "Agent will update shortly."));

+                    const errorText = await response.text();

+                    alert("Failed to trigger update: " + errorText);

+                alert("Error triggering update: " + err.message);


The triggerUpdate function has been added. Now I should update the todo list to mark Phase 4 as completed and add any remaining tasks like building and testing.


Now let me update the todo list to mark Phase 4 as complete:


TodoWrite

Phase 1: Update proto/guruconnect.proto with UpdateInfo, UpdateStatus, UpdateState

Phase 1: Create database migration for releases table and machine version columns

Phase 2: Create server db/releases.rs - CRUD for releases table

Phase 2: Create server api/releases.rs - Admin endpoints

Phase 2: Add GET /api/version endpoint (unauthenticated)

Phase 2: Add POST /api/machines/{id}/update endpoint

Phase 2: Track agent versions when they connect

Phase 3: Create agent/src/update.rs module

Phase 3: Add agent_version to AgentStatus messages

Phase 3: Handle ADMIN_UPDATE command in session

Phase 3: Add --post-update flag and cleanup logic

Phase 3: Add periodic update check in idle loop

Phase 4: Update dashboard.html with version display and update buttons

Build and test server with new auto-update endpoints

Build and test agent with auto-update capability


Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable

Phase 1: Update proto/guruconnect.proto with UpdateInfo, UpdateStatus, UpdateState

Phase 1: Create database migration for releases table and machine version columns

Phase 2: Create server db/releases.rs - CRUD for releases table

Phase 2: Create server api/releases.rs - Admin endpoints

Phase 2: Add GET /api/version endpoint (unauthenticated)

Phase 2: Add POST /api/machines/{id}/update endpoint

Phase 2: Track agent versions when they connect

Phase 3: Create agent/src/update.rs module

Phase 3: Add agent_version to AgentStatus messages

Phase 3: Handle ADMIN_UPDATE command in session

Phase 3: Add --post-update flag and cleanup logic

Phase 3: Add periodic update check in idle loop

Phase 4: Update dashboard.html with version display and update buttons

Build and test server with new auto-update endpoints

Build and test agent with auto-update capability


Good. Now let me compile both the server and the agent to make sure everything builds correctly. Let me first check the current state of the codebase to ensure all the files I mentioned in the summary exist.

Let me first try to build the server on the Linux machine (Ubuntu 172.16.3.30), and then build the agent on Windows.

Actually, wait - I should first verify that all the code is properly integrated. Let me check if the proto file has been properly updated with the new messages, and that the server/db/releases.rs and server/api/releases.rs files exist.


Let me verify the key files are in place and then build both components. First, let me check the proto file has all the required messages:


279:    string agent_version = 7;           // Agent version (e.g., "0.1.0-abc123")
299:message UpdateInfo {
307:message UpdateStatus {
309:    UpdateState state = 2;          // Current update state
314:enum UpdateState {
372:        UpdateInfo update_info = 75;        // Server -> Agent: update available
373:        UpdateStatus update_status = 76;    // Agent -> Server: update progress


Good, the proto file has all the necessary definitions. Now let me check that the server/db/releases.rs and server/api/releases.rs files exist.


Good, the proto file is complete. Let me verify the server module files:


Both `db/releases.rs` and `api/releases.rs` exist. Now let me verify the update.rs exists in the agent:


The `update.rs` exists in the agent. Now let me try building both the server and the agent to verify everything compiles correctly. I'll start with the server which should build on Linux, but I can at least check if it compiles on Windows first as a test.Actually, looking at the structure, the server builds for Linux and the agent builds for Windows. Let me try building the agent first since we're on Windows.


All files are in place. Now let me try building the agent on Windows to verify everything compiles:


Bash

cd /c/Users/MikeSwanson/Claude/guru-connect/agent && cargo build --release 2>&1

Build GuruConnect agent in release mode


Error: Exit code 101
warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
package:   C:\Users\MikeSwanson\Claude\guru-connect\server\Cargo.toml
workspace: C:\Users\MikeSwanson\Claude\guru-connect\Cargo.toml
    Updating crates.io index
     Locking 20 packages to latest compatible versions
      Adding hyper-rustls v0.27.7
      Adding ipnet v2.11.0
      Adding iri-string v0.7.10
      Adding lru-slab v0.1.2
      Adding quinn v0.11.9
      Adding quinn-proto v0.11.13
      Adding quinn-udp v0.5.14
      Adding rand v0.9.2
      Adding rand_chacha v0.9.0
      Adding rand_core v0.9.3
      Adding reqwest v0.12.28 (available: v0.13.0)
      Adding rustc-hash v2.1.1
      Adding rustls v0.23.35
      Adding rustls-pki-types v1.13.2
      Adding rustls-webpki v0.103.8
      Adding tokio-rustls v0.26.4
      Adding try-lock v0.2.5
      Adding want v0.3.1
      Adding wasm-streams v0.4.2
      Adding webpki-roots v1.0.4
 Downloading crates ...
  Downloaded iri-string v0.7.10
  Downloaded reqwest v0.12.28
  Downloaded webpki-roots v1.0.4
   Compiling smallvec v1.15.1
   Compiling zeroize v1.8.2
   Compiling try-lock v0.2.5
   Compiling futures-util v0.3.31
   Compiling rustls v0.23.35
   Compiling libc v0.2.178
   Compiling parking_lot_core v0.9.12
   Compiling rustls-pki-types v1.13.2
   Compiling want v0.3.1
   Compiling futures-channel v0.3.31
   Compiling sync_wrapper v1.0.2
   Compiling ipnet v2.11.0
   Compiling iri-string v0.7.10
   Compiling icu_normalizer v2.1.1
   Compiling serde_urlencoded v0.7.1
   Compiling tracing-subscriber v0.3.22
   Compiling guruconnect v0.1.0 (C:\Users\MikeSwanson\Claude\guru-connect\agent)
   Compiling sha2 v0.10.9
   Compiling parking_lot v0.12.5
   Compiling rustls-webpki v0.103.8
   Compiling webpki-roots v1.0.4
   Compiling idna_adapter v1.2.1
   Compiling idna v1.1.0
   Compiling tokio v1.48.0
   Compiling url v2.5.7
   Compiling hyper v1.8.1
   Compiling tokio-rustls v0.26.4
   Compiling tower v0.5.2
   Compiling tokio-util v0.7.17
   Compiling tokio-native-tls v0.3.1
   Compiling tokio-tungstenite v0.24.0
   Compiling tower-http v0.6.8
   Compiling hyper-util v0.1.19
   Compiling hyper-rustls v0.27.7
   Compiling reqwest v0.12.28
warning: unused import: `Write as IoWrite`
 --> agent\src\bin\sas_service.rs:7:21
  |
7 | use std::io::{Read, Write as IoWrite};
  |                     ^^^^^^^^^^^^^^^^
  |
  = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default

warning: unused import: `Read`
 --> agent\src\bin\sas_service.rs:7:15
  |
7 | use std::io::{Read, Write as IoWrite};
  |               ^^^^

warning: structure field `nLength` should have a snake case name
  --> agent\src\bin\sas_service.rs:88:5
   |
88 |     nLength: u32,
   |     ^^^^^^^ help: convert the identifier to snake case: `n_length`
   |
   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default

warning: structure field `lpSecurityDescriptor` should have a snake case name
  --> agent\src\bin\sas_service.rs:89:5
   |
89 |     lpSecurityDescriptor: *mut u8,
   |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `lp_security_descriptor`

warning: structure field `bInheritHandle` should have a snake case name
  --> agent\src\bin\sas_service.rs:90:5
   |
90 |     bInheritHandle: i32,
   |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `b_inherit_handle`

warning: `guruconnect` (bin "guruconnect-sas-service") generated 5 warnings (run `cargo fix --bin "guruconnect-sas-service" -p guruconnect` to apply 1 suggestion)
warning: unused import: `DisplayInfo`
  --> agent\src\capture\mod.rs:12:28
   |
12 | pub use display::{Display, DisplayInfo};
   |                            ^^^^^^^^^^^
   |
   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default

warning: unused imports: `error` and `warn`
 --> agent\src\chat\mod.rs:9:21
  |
9 | use tracing::{info, warn, error};
  |                     ^^^^  ^^^^^

warning: unused import: `windows::Win32::Foundation::*`
  --> agent\src\chat\mod.rs:14:5
   |
14 | use windows::Win32::Foundation::*;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: unused import: `windows::Win32::Graphics::Gdi::*`
  --> agent\src\chat\mod.rs:16:5
   |
16 | use windows::Win32::Graphics::Gdi::*;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: unused import: `windows::Win32::System::LibraryLoader::GetModuleHandleW`
  --> agent\src\chat\mod.rs:18:5
   |
18 | use windows::Win32::System::LibraryLoader::GetModuleHandleW;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: unused import: `std::ffi::OsStr`
   --> agent\src\chat\mod.rs:103:9
    |
103 |     use std::ffi::OsStr;
    |         ^^^^^^^^^^^^^^^

warning: unused import: `std::os::windows::ffi::OsStrExt`
   --> agent\src\chat\mod.rs:104:9
    |
104 |     use std::os::windows::ffi::OsStrExt;
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: unused imports: `DirtyRect as ProtoDirtyRect` and `RawFrame`
  --> agent\src\encoder\mod.rs:13:32
   |
13 | use crate::proto::{VideoFrame, RawFrame, DirtyRect as ProtoDirtyRect};
   |                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: unused import: `KEYEVENTF_SCANCODE`
 --> agent\src\input\keyboard.rs:8:22
  |
8 |     KEYEVENTF_KEYUP, KEYEVENTF_SCANCODE, KEYEVENTF_UNICODE, KEYBDINPUT,
  |                      ^^^^^^^^^^^^^^^^^^

warning: unused import: `error`
 --> agent\src\install.rs:9:27
  |
9 | use tracing::{info, warn, error};
  |                           ^^^^^

warning: unused import: `std::time::Duration`
 --> agent\src\sas_client.rs:8:5
  |
8 | use std::time::Duration;
  |     ^^^^^^^^^^^^^^^^^^^

warning: unused import: `Display`
  --> agent\src\session\mod.rs:14:38
   |
14 | use crate::capture::{self, Capturer, Display};
   |                                      ^^^^^^^

warning: unused import: `error`
 --> agent\src\startup.rs:6:27
  |
6 | use tracing::{info, warn, error};
  |                           ^^^^^

warning: unused import: `Submenu`
 --> agent\src\tray\mod.rs:9:59
  |
9 | use muda::{Menu, MenuEvent, MenuItem, PredefinedMenuItem, Submenu};
  |                                                           ^^^^^^^

warning: unused import: `warn`
  --> agent\src\tray\mod.rs:13:21
   |
13 | use tracing::{info, warn};
   |                     ^^^^

warning: unused import: `GetMessageW`
  --> agent\src\viewer\input.rs:15:43
   |
15 |         CallNextHookEx, DispatchMessageW, GetMessageW, PeekMessageW, SetWindowsHookExW,
   |                                           ^^^^^^^^^^^

error[E0728]: `await` is only allowed inside `async` functions and blocks
   --> agent\src\session\mod.rs:499:76
    |
499 |                         match crate::update::check_for_update(&server_url).await {
    |                                                                            ^^^^^ only allowed inside `async` functions and blocks

error[E0728]: `await` is only allowed inside `async` functions and blocks
   --> agent\src\session\mod.rs:502:94
    |
502 | ...                   if let Err(e) = crate::update::perform_update(&version_info).await {
    |                                                                                ^^^^^ only allowed inside `async` functions and blocks

error[E0599]: no method named `json` found for struct `reqwest::Response` in the current scope
  --> agent\src\update.rs:59:46
   |
59 |     let version_info: VersionInfo = response.json().await?;
   |                                              ^^^^ method not found in `reqwest::Response`

warning: variable does not need to be mutable
  --> agent\src\capture\display.rs:63:9
   |
63 |     let mut display_id = 0u32;
   |         ----^^^^^^^^^^
   |         |
   |         help: remove this `mut`
   |
   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default

warning: unused variable: `display_id`
  --> agent\src\capture\display.rs:63:9
   |
63 |     let mut display_id = 0u32;
   |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_display_id`
   |
   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default

warning: unused variable: `message_tx`
   --> agent\src\chat\mod.rs:102:55
    |
102 | fn run_chat_window(command_rx: Receiver<ChatCommand>, message_tx: Sender<ChatMessage>) {
    |                                                       ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_tx`

warning: unused variable: `data`
   --> agent\src\transport\websocket.rs:171:29
    |
171 |             WsMessage::Ping(data) => {
    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`

Some errors have detailed explanations: E0599, E0728.
For more information about an error, try `rustc --explain E0599`.
warning: `guruconnect` (bin "guruconnect") generated 20 warnings
error: could not compile `guruconnect` (bin "guruconnect") due to 3 previous errors; 20 warnings emitted


There are 3 compilation errors I need to fix:

1. `await` is only allowed inside `async` functions and blocks - in session/mod.rs lines 499 and 502
2. No method named `json` found for struct `reqwest::Response` - in update.rs line 59

The first error is because the ADMIN_UPDATE handler is inside a non-async block. I need to look at where the code is and fix it.

The second error is because reqwest by default doesn't include the json feature. I need to add it to Cargo.toml.

Let me fix both issues. First, let me read the session/mod.rs to see the context around lines 499-502.


I see there are 3 compilation errors to fix:

1. `await` in non-async context in session/mod.rs
2. Missing `json` feature for reqwest in Cargo.toml

Let me fix these issues:


   480→                use crate::proto::AdminCommandType;
   481→                tracing::info!("Admin command received: {:?} - {}", cmd.command, cmd.reason);
   482→
   483→                match AdminCommandType::try_from(cmd.command).ok() {
   484→                    Some(AdminCommandType::AdminUninstall) => {
   485→                        tracing::warn!("Uninstall command received from server");
   486→                        // Return special error to trigger uninstall in main loop
   487→                        return Err(anyhow::anyhow!("ADMIN_UNINSTALL: {}", cmd.reason));
   488→                    }
   489→                    Some(AdminCommandType::AdminRestart) => {
   490→                        tracing::info!("Restart command received from server");
   491→                        // For now, just disconnect - the auto-restart logic will handle it
   492→                        return Err(anyhow::anyhow!("ADMIN_RESTART: {}", cmd.reason));
   493→                    }
   494→                    Some(AdminCommandType::AdminUpdate) => {
   495→                        tracing::info!("Update command received from server: {}", cmd.reason);
   496→                        // Trigger update check and perform update if available
   497→                        // The server URL is derived from the config
   498→                        let server_url = self.config.server_url.replace("/ws/agent", "").replace("wss://", "https://").replace("ws://", "http://");
   499→                        match crate::update::check_for_update(&server_url).await {
   500→                            Ok(Some(version_info)) => {
   501→                                tracing::info!("Update available: {} -> {}", crate::build_info::VERSION, version_info.latest_version);
   502→                                if let Err(e) = crate::update::perform_update(&version_info).await {
   503→                                    tracing::error!("Update failed: {}", e);
   504→                                }
   505→                                // If we get here, the update failed (perform_update exits on success)
   506→                            }
   507→                            Ok(None) => {
   508→                                tracing::info!("Already running latest version");
   509→                            }
   510→                            Err(e) => {
   511→                                tracing::error!("Failed to check for updates: {}", e);
   512→                            }
   513→                        }
   514→                    }
   515→                    None => {
   516→                        tracing::warn!("Unknown admin command: {}", cmd.command);
   517→                    }
   518→                }
   519→            }
   520→
   521→            Some(message::Payload::Disconnect(disc)) => {
   522→                tracing::info!("Disconnect requested: {}", disc.reason);
   523→                if disc.reason.contains("cancelled") {
   524→                    return Err(anyhow::anyhow!("SESSION_CANCELLED: {}", disc.reason));
   525→                }
   526→                if disc.reason.contains("administrator") || disc.reason.contains("Disconnected") {
   527→                    return Err(anyhow::anyhow!("ADMIN_DISCONNECT: {}", disc.reason));
   528→                }
   529→                return Err(anyhow::anyhow!("Disconnect: {}", disc.reason));
   530→            }
   531→
   532→            _ => {
   533→                // Ignore unknown messages
   534→            }
   535→        }
   536→
   537→        Ok(())
   538→    }
   539→}

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

                use crate::proto::AdminCommandType;
                tracing::info!("Admin command received: {:?} - {}", cmd.command, cmd.reason);

                match AdminCommandType::try_from(cmd.command).ok() {
                    Some(AdminCommandType::AdminUninstall) => {
                        tracing::warn!("Uninstall command received from server");
                        // Return special error to trigger uninstall in main loop
                        return Err(anyhow::anyhow!("ADMIN_UNINSTALL: {}", cmd.reason));
                    }
                    Some(AdminCommandType::AdminRestart) => {
                        tracing::info!("Restart command received from server");
                        // For now, just disconnect - the auto-restart logic will handle it
                        return Err(anyhow::anyhow!("ADMIN_RESTART: {}", cmd.reason));
                    }
                    Some(AdminCommandType::AdminUpdate) => {
                        tracing::info!("Update command received from server: {}", cmd.reason);
                        // Trigger update check and perform update if available
                        // The server URL is derived from the config
                        let server_url = self.config.server_url.replace("/ws/agent", "").replace("wss://", "https://").replace("ws://", "http://");
                        match crate::update::check_for_update(&server_url).await {
                            Ok(Some(version_info)) => {
                                tracing::info!("Update available: {} -> {}", crate::build_info::VERSION, version_info.latest_version);
                                if let Err(e) = crate::update::perform_update(&version_info).await {
                                    tracing::error!("Update failed: {}", e);
                                }
                                // If we get here, the update failed (perform_update exits on success)
                            }
                            Ok(None) => {
                                tracing::info!("Already running latest version");
                            }
                            Err(e) => {
                                tracing::error!("Failed to check for updates: {}", e);
                            }
                        }
                    }
                    None => {
                        tracing::warn!("Unknown admin command: {}", cmd.command);
                    }
                }
            }

            Some(message::Payload::Disconnect(disc)) => {
                tracing::info!("Disconnect requested: {}", disc.reason);
                if disc.reason.contains("cancelled") {
                    return Err(anyhow::anyhow!("SESSION_CANCELLED: {}", disc.reason));
                }
                if disc.reason.contains("administrator") || disc.reason.contains("Disconnected") {
                    return Err(anyhow::anyhow!("ADMIN_DISCONNECT: {}", disc.reason));
                }
                return Err(anyhow::anyhow!("Disconnect: {}", disc.reason));
            }

            _ => {
                // Ignore unknown messages
            }
        }

        Ok(())
    }
}


I see the problem - the ADMIN_UPDATE handler is inside a function that's not async. Let me check if handle_message is async:


428:    fn handle_message(&mut self, msg: Message) -> Result<()> {


I see - `handle_message` is not async. I need to make it async. Let me see how it's called and whether the caller is async:


The `handle_message` function is not async. I need to either make it async or spawn a task for the update. Let me see where handle_message is called:


316:                self.handle_message(msg)?;
428:    fn handle_message(&mut self, msg: Message) -> Result<()> {


Let me see the run function where handle_message is called to understand the async context better:


   300→                                client_timestamp: hb.timestamp,
   301→                                server_timestamp: chrono::Utc::now().timestamp_millis(),
   302→                            };
   303→                            let ack_msg = Message {
   304→                                payload: Some(message::Payload::HeartbeatAck(ack)),
   305→                            };
   306→                            if let Some(transport) = self.transport.as_mut() {
   307→                                let _ = transport.send(ack_msg).await;
   308→                            }
   309→                            continue;
   310→                        }
   311→                        _ => {}
   312→                    }
   313→                }
   314→
   315→                // Handle other messages (input events, disconnect, etc.)
   316→                self.handle_message(msg)?;
   317→            }
   318→
   319→            // Check for outgoing chat messages
   320→            if let Some(c) = chat {
   321→                if let Some(outgoing) = c.poll_outgoing() {
   322→                    let chat_proto = ChatMessage {
   323→                        id: outgoing.id,
   324→                        sender: "client".to_string(),
   325→                        content: outgoing.content,
   326→                        timestamp: outgoing.timestamp,
   327→                    };
   328→                    let msg = Message {
   329→                        payload: Some(message::Payload::ChatMessage(chat_proto)),
   330→                    };
   331→                    let transport = self.transport.as_mut().unwrap();
   332→                    transport.send(msg).await?;
   333→                }
   334→            }
   335→
   336→            // State-specific behavior
   337→            match self.state {
   338→                SessionState::Idle => {
   339→                    // In idle mode, just send heartbeats and status periodically

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

                                client_timestamp: hb.timestamp,
                                server_timestamp: chrono::Utc::now().timestamp_millis(),
                            };
                            let ack_msg = Message {
                                payload: Some(message::Payload::HeartbeatAck(ack)),
                            };
                            if let Some(transport) = self.transport.as_mut() {
                                let _ = transport.send(ack_msg).await;
                            }
                            continue;
                        }
                        _ => {}
                    }
                }

                // Handle other messages (input events, disconnect, etc.)
                self.handle_message(msg)?;
            }

            // Check for outgoing chat messages
            if let Some(c) = chat {
                if let Some(outgoing) = c.poll_outgoing() {
                    let chat_proto = ChatMessage {
                        id: outgoing.id,
                        sender: "client".to_string(),
                        content: outgoing.content,
                        timestamp: outgoing.timestamp,
                    };
                    let msg = Message {
                        payload: Some(message::Payload::ChatMessage(chat_proto)),
                    };
                    let transport = self.transport.as_mut().unwrap();
                    transport.send(msg).await?;
                }
            }

            // State-specific behavior
            match self.state {
                SessionState::Idle => {
                    // In idle mode, just send heartbeats and status periodically


The function is called from an async context (the `run` function). I can make `handle_message` async. The simplest fix would be to:

1. Make `handle_message` async
2. Add `.await` to the call site

Let me also check the Cargo.toml to add the `json` feature to reqwest.


I need to make `handle_message` async and add the `json` feature to reqwest. Let me fix both issues:


     1→[package]
     2→name = "guruconnect"
     3→version = "0.1.0"
     4→edition = "2021"
     5→authors = ["AZ Computer Guru"]
     6→description = "GuruConnect Remote Desktop - Agent and Viewer"
     7→
     8→[dependencies]
     9→# CLI
    10→clap = { version = "4", features = ["derive"] }
    11→
    12→# Async runtime
    13→tokio = { version = "1", features = ["full", "sync", "time", "rt-multi-thread", "macros"] }
    14→
    15→# WebSocket
    16→tokio-tungstenite = { version = "0.24", features = ["native-tls"] }
    17→futures-util = "0.3"
    18→
    19→# Windowing (for viewer)
    20→winit = { version = "0.30", features = ["rwh_06"] }
    21→softbuffer = "0.4"
    22→raw-window-handle = "0.6"
    23→
    24→# Compression
    25→zstd = "0.13"
    26→
    27→# Protocol (protobuf)
    28→prost = "0.13"
    29→prost-types = "0.13"
    30→bytes = "1"
    31→
    32→# Serialization
    33→serde = { version = "1", features = ["derive"] }
    34→serde_json = "1"
    35→
    36→# Logging
    37→tracing = "0.1"
    38→tracing-subscriber = { version = "0.3", features = ["env-filter"] }
    39→
    40→# Error handling
    41→anyhow = "1"
    42→thiserror = "1"
    43→
    44→# Configuration
    45→toml = "0.8"
    46→
    47→# Crypto
    48→ring = "0.17"
    49→sha2 = "0.10"
    50→
    51→# HTTP client for updates
    52→reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }
    53→
    54→# UUID
    55→uuid = { version = "1", features = ["v4", "serde"] }
    56→
    57→# Time
    58→chrono = { version = "0.4", features = ["serde"] }
    59→
    60→# Hostname
    61→hostname = "0.4"
    62→
    63→# URL encoding
    64→urlencoding = "2"
    65→
    66→# System tray (Windows)
    67→tray-icon = "0.19"
    68→muda = "0.15"  # Menu for tray icon
    69→
    70→# Image handling for tray icon
    71→image = { version = "0.25", default-features = false, features = ["png"] }
    72→
    73→# URL parsing
    74→url = "2"
    75→
    76→[target.'cfg(windows)'.dependencies]
    77→# Windows APIs for screen capture, input, and shell operations
    78→windows = { version = "0.58", features = [
    79→    "Win32_Foundation",
    80→    "Win32_Graphics_Gdi",
    81→    "Win32_Graphics_Dxgi",
    82→    "Win32_Graphics_Dxgi_Common",
    83→    "Win32_Graphics_Direct3D",
    84→    "Win32_Graphics_Direct3D11",
    85→    "Win32_UI_Input_KeyboardAndMouse",
    86→    "Win32_UI_WindowsAndMessaging",
    87→    "Win32_UI_Shell",
    88→    "Win32_System_LibraryLoader",
    89→    "Win32_System_Threading",
    90→    "Win32_System_Registry",
    91→    "Win32_System_Console",
    92→    "Win32_System_Environment",
    93→    "Win32_Security",
    94→    "Win32_Storage_FileSystem",
    95→    "Win32_System_Pipes",
    96→    "Win32_System_SystemServices",
    97→    "Win32_System_IO",
    98→]}
    99→
   100→# Windows service support
   101→windows-service = "0.7"
   102→
   103→[build-dependencies]
   104→prost-build = "0.13"
   105→winres = "0.1"
   106→chrono = "0.4"
   107→
   108→[[bin]]
   109→name = "guruconnect"
   110→path = "src/main.rs"
   111→
   112→[[bin]]
   113→name = "guruconnect-sas-service"
   114→path = "src/bin/sas_service.rs"
   115→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

[package]
name = "guruconnect"
version = "0.1.0"
edition = "2021"
authors = ["AZ Computer Guru"]
description = "GuruConnect Remote Desktop - Agent and Viewer"

[dependencies]
# CLI
clap = { version = "4", features = ["derive"] }

# Async runtime
tokio = { version = "1", features = ["full", "sync", "time", "rt-multi-thread", "macros"] }

# WebSocket
tokio-tungstenite = { version = "0.24", features = ["native-tls"] }
futures-util = "0.3"

# Windowing (for viewer)
winit = { version = "0.30", features = ["rwh_06"] }
softbuffer = "0.4"
raw-window-handle = "0.6"

# Compression
zstd = "0.13"

# Protocol (protobuf)
prost = "0.13"
prost-types = "0.13"
bytes = "1"

# Serialization
serde = { version = "1", features = ["derive"] }
serde_json = "1"

# Logging
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }

# Error handling
anyhow = "1"
thiserror = "1"

# Configuration
toml = "0.8"

# Crypto
ring = "0.17"
sha2 = "0.10"

# HTTP client for updates
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }

# UUID
uuid = { version = "1", features = ["v4", "serde"] }

# Time
chrono = { version = "0.4", features = ["serde"] }

# Hostname
hostname = "0.4"

# URL encoding
urlencoding = "2"

# System tray (Windows)
tray-icon = "0.19"
muda = "0.15"  # Menu for tray icon

# Image handling for tray icon
image = { version = "0.25", default-features = false, features = ["png"] }

# URL parsing
url = "2"

[target.'cfg(windows)'.dependencies]
# Windows APIs for screen capture, input, and shell operations
windows = { version = "0.58", features = [
    "Win32_Foundation",
    "Win32_Graphics_Gdi",
    "Win32_Graphics_Dxgi",
    "Win32_Graphics_Dxgi_Common",
    "Win32_Graphics_Direct3D",
    "Win32_Graphics_Direct3D11",
    "Win32_UI_Input_KeyboardAndMouse",
    "Win32_UI_WindowsAndMessaging",
    "Win32_UI_Shell",
    "Win32_System_LibraryLoader",
    "Win32_System_Threading",
    "Win32_System_Registry",
    "Win32_System_Console",
    "Win32_System_Environment",
    "Win32_Security",
    "Win32_Storage_FileSystem",
    "Win32_System_Pipes",
    "Win32_System_SystemServices",
    "Win32_System_IO",
]}

# Windows service support
windows-service = "0.7"

[build-dependencies]
prost-build = "0.13"
winres = "0.1"
chrono = "0.4"

[[bin]]
name = "guruconnect"
path = "src/main.rs"

[[bin]]
name = "guruconnect-sas-service"
path = "src/bin/sas_service.rs"


I need to add the `json` feature to reqwest. Let me fix that, and also make the `handle_message` function async.


Edit

# HTTP client for updates
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }

# HTTP client for updates
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream", "json"] }


The file C:\Users\MikeSwanson\Claude\guru-connect\agent\Cargo.toml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
    47→# Crypto
    48→ring = "0.17"
    49→sha2 = "0.10"
    50→
    51→# HTTP client for updates
    52→reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream", "json"] }
    53→
    54→# UUID
    55→uuid = { version = "1", features = ["v4", "serde"] }
    56→

# HTTP client for updates
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream", "json"] }

[package]
name = "guruconnect"
version = "0.1.0"
edition = "2021"
authors = ["AZ Computer Guru"]
description = "GuruConnect Remote Desktop - Agent and Viewer"

[dependencies]
# CLI
clap = { version = "4", features = ["derive"] }

# Async runtime
tokio = { version = "1", features = ["full", "sync", "time", "rt-multi-thread", "macros"] }

# WebSocket
tokio-tungstenite = { version = "0.24", features = ["native-tls"] }
futures-util = "0.3"

# Windowing (for viewer)
winit = { version = "0.30", features = ["rwh_06"] }
softbuffer = "0.4"
raw-window-handle = "0.6"

# Compression
zstd = "0.13"

# Protocol (protobuf)
prost = "0.13"
prost-types = "0.13"
bytes = "1"

# Serialization
serde = { version = "1", features = ["derive"] }
serde_json = "1"

# Logging
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }

# Error handling
anyhow = "1"
thiserror = "1"

# Configuration
toml = "0.8"

# Crypto
ring = "0.17"
sha2 = "0.10"

# HTTP client for updates
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }

# UUID
uuid = { version = "1", features = ["v4", "serde"] }

# Time
chrono = { version = "0.4", features = ["serde"] }

# Hostname
hostname = "0.4"

# URL encoding
urlencoding = "2"

# System tray (Windows)
tray-icon = "0.19"
muda = "0.15"  # Menu for tray icon

# Image handling for tray icon
image = { version = "0.25", default-features = false, features = ["png"] }

# URL parsing
url = "2"

[target.'cfg(windows)'.dependencies]
# Windows APIs for screen capture, input, and shell operations
windows = { version = "0.58", features = [
    "Win32_Foundation",
    "Win32_Graphics_Gdi",
    "Win32_Graphics_Dxgi",
    "Win32_Graphics_Dxgi_Common",
    "Win32_Graphics_Direct3D",
    "Win32_Graphics_Direct3D11",
    "Win32_UI_Input_KeyboardAndMouse",
    "Win32_UI_WindowsAndMessaging",
    "Win32_UI_Shell",
    "Win32_System_LibraryLoader",
    "Win32_System_Threading",
    "Win32_System_Registry",
    "Win32_System_Console",
    "Win32_System_Environment",
    "Win32_Security",
    "Win32_Storage_FileSystem",
    "Win32_System_Pipes",
    "Win32_System_SystemServices",
    "Win32_System_IO",
]}

# Windows service support
windows-service = "0.7"

[build-dependencies]
prost-build = "0.13"
winres = "0.1"
chrono = "0.4"

[[bin]]
name = "guruconnect"
path = "src/main.rs"

[[bin]]
name = "guruconnect-sas-service"
path = "src/bin/sas_service.rs"

-reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream"] }

+reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "stream", "json"] }


Good, now I need to make `handle_message` async. Let me edit it:


Now let me make `handle_message` async:


                // Handle other messages (input events, disconnect, etc.)
                self.handle_message(msg)?;

                // Handle other messages (input events, disconnect, etc.)
                self.handle_message(msg).await?;


The file C:\Users\MikeSwanson\Claude\guru-connect\agent\src\session\mod.rs has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
   311→                        _ => {}
   312→                    }
   313→                }
   314→
   315→                // Handle other messages (input events, disconnect, etc.)
   316→                self.handle_message(msg).await?;
   317→            }
   318→
   319→            // Check for outgoing chat messages
   320→            if let Some(c) = chat {

                // Handle other messages (input events, disconnect, etc.)
                self.handle_message(msg).await?;

//! Session management for the agent
//!
//! Handles the lifecycle of a remote session including:
//! - Connection to server
//! - Idle mode (heartbeat only, minimal resources)
//! - Active/streaming mode (capture and send frames)
//! - Input event handling

#[cfg(windows)]
use windows::Win32::System::Console::{AllocConsole, GetConsoleWindow};
#[cfg(windows)]
use windows::Win32::UI::WindowsAndMessaging::{ShowWindow, SW_SHOW};

use crate::capture::{self, Capturer, Display};
use crate::chat::{ChatController, ChatMessage as ChatMsg};
use crate::config::Config;
use crate::encoder::{self, Encoder};
use crate::input::InputController;

/// Show the debug console window (Windows only)
#[cfg(windows)]
fn show_debug_console() {
    unsafe {
        let hwnd = GetConsoleWindow();
        if hwnd.0 == std::ptr::null_mut() {
            let _ = AllocConsole();
            tracing::info!("Debug console window opened");
        } else {
            let _ = ShowWindow(hwnd, SW_SHOW);
            tracing::info!("Debug console window shown");
        }
    }
}

#[cfg(not(windows))]
fn show_debug_console() {
    // No-op on non-Windows platforms
}

use crate::proto::{Message, message, ChatMessage, AgentStatus, Heartbeat, HeartbeatAck};
use crate::transport::WebSocketTransport;
use crate::tray::{TrayController, TrayAction};
use anyhow::Result;
use std::time::{Duration, Instant};

// Heartbeat interval (30 seconds)
const HEARTBEAT_INTERVAL: Duration = Duration::from_secs(30);
// Status report interval (60 seconds)
const STATUS_INTERVAL: Duration = Duration::from_secs(60);
// Update check interval (1 hour)
const UPDATE_CHECK_INTERVAL: Duration = Duration::from_secs(3600);

/// Session manager handles the remote control session
pub struct SessionManager {
    config: Config,
    transport: Option<WebSocketTransport>,
    state: SessionState,
    // Lazy-initialized streaming resources
    capturer: Option<Box<dyn Capturer>>,
    encoder: Option<Box<dyn Encoder>>,
    input: Option<InputController>,
    // Streaming state
    current_viewer_id: Option<String>,
    // System info for status reports
    hostname: String,
    is_elevated: bool,
    start_time: Instant,
}

#[derive(Debug, Clone, PartialEq)]
enum SessionState {
    Disconnected,
    Connecting,
    Idle,       // Connected but not streaming - minimal resource usage
    Streaming,  // Actively capturing and sending frames
}

impl SessionManager {
    /// Create a new session manager
    pub fn new(config: Config, is_elevated: bool) -> Self {
        let hostname = config.hostname();
        Self {
            config,
            transport: None,
            state: SessionState::Disconnected,
            capturer: None,
            encoder: None,
            input: None,
            current_viewer_id: None,
            hostname,
            is_elevated,
            start_time: Instant::now(),
        }
    }

    /// Connect to the server
    pub async fn connect(&mut self) -> Result<()> {
        self.state = SessionState::Connecting;

        let transport = WebSocketTransport::connect(
            &self.config.server_url,
            &self.config.agent_id,
            &self.config.api_key,
            Some(&self.hostname),
            self.config.support_code.as_deref(),
        ).await?;

        self.transport = Some(transport);
        self.state = SessionState::Idle;  // Start in idle mode

        tracing::info!("Connected to server, entering idle mode");

        Ok(())
    }

    /// Initialize streaming resources (capturer, encoder, input)
    fn init_streaming(&mut self) -> Result<()> {
        if self.capturer.is_some() {
            return Ok(()); // Already initialized
        }

        tracing::info!("Initializing streaming resources...");

        // Get primary display
        let primary_display = capture::primary_display()?;
        tracing::info!("Using display: {} ({}x{})",
            primary_display.name, primary_display.width, primary_display.height);

        // Create capturer
        let capturer = capture::create_capturer(
            primary_display.clone(),
            self.config.capture.use_dxgi,
            self.config.capture.gdi_fallback,
        )?;
        self.capturer = Some(capturer);

        // Create encoder
        let encoder = encoder::create_encoder(
            &self.config.encoding.codec,
            self.config.encoding.quality,
        )?;
        self.encoder = Some(encoder);

        // Create input controller
        let input = InputController::new()?;
        self.input = Some(input);

        tracing::info!("Streaming resources initialized");
        Ok(())
    }

    /// Release streaming resources to save CPU/memory when idle
    fn release_streaming(&mut self) {
        if self.capturer.is_some() {
            tracing::info!("Releasing streaming resources");
            self.capturer = None;
            self.encoder = None;
            self.input = None;
            self.current_viewer_id = None;
        }
    }

    /// Get display count for status reports
    fn get_display_count(&self) -> i32 {
        capture::enumerate_displays().map(|d| d.len() as i32).unwrap_or(1)
    }

    /// Send agent status to server
    async fn send_status(&mut self) -> Result<()> {
        let status = AgentStatus {
            hostname: self.hostname.clone(),
            os_version: std::env::consts::OS.to_string(),
            is_elevated: self.is_elevated,
            uptime_secs: self.start_time.elapsed().as_secs() as i64,
            display_count: self.get_display_count(),
            is_streaming: self.state == SessionState::Streaming,
            agent_version: crate::build_info::short_version(),
        };

        let msg = Message {
            payload: Some(message::Payload::AgentStatus(status)),
        };

        if let Some(transport) = self.transport.as_mut() {
            transport.send(msg).await?;
        }

        Ok(())
    }

    /// Send heartbeat to server
    async fn send_heartbeat(&mut self) -> Result<()> {
        let heartbeat = Heartbeat {
            timestamp: chrono::Utc::now().timestamp_millis(),
        };

        let msg = Message {
            payload: Some(message::Payload::Heartbeat(heartbeat)),
        };

        if let Some(transport) = self.transport.as_mut() {
            transport.send(msg).await?;
        }

        Ok(())
    }

    /// Run the session main loop with tray and chat event processing
    pub async fn run_with_tray(&mut self, tray: Option<&TrayController>, chat: Option<&ChatController>) -> Result<()> {
        if self.transport.is_none() {
            anyhow::bail!("Not connected");
        }

        // Send initial status
        self.send_status().await?;

        // Timing for heartbeat and status
        let mut last_heartbeat = Instant::now();
        let mut last_status = Instant::now();
        let mut last_frame_time = Instant::now();
        let mut last_update_check = Instant::now();
        let frame_interval = Duration::from_millis(1000 / self.config.capture.fps as u64);

        // Main loop
        loop {
            // Process tray events
            if let Some(t) = tray {
                if let Some(action) = t.process_events() {
                    match action {
                        TrayAction::EndSession => {
                            tracing::info!("User requested session end via tray");
                            return Err(anyhow::anyhow!("USER_EXIT: Session ended by user"));
                        }
                        TrayAction::ShowDetails => {
                            tracing::info!("User requested details (not yet implemented)");
                        }
                        TrayAction::ShowDebugWindow => {
                            show_debug_console();
                        }
                    }
                }

                if t.exit_requested() {
                    tracing::info!("Exit requested via tray");
                    return Err(anyhow::anyhow!("USER_EXIT: Exit requested by user"));
                }
            }

            // Process incoming messages
            let messages: Vec<Message> = {
                let transport = self.transport.as_mut().unwrap();
                let mut msgs = Vec::new();
                while let Some(msg) = transport.try_recv()? {
                    msgs.push(msg);
                }
                msgs
            };

            for msg in messages {
                // Handle chat messages specially
                if let Some(message::Payload::ChatMessage(chat_msg)) = &msg.payload {
                    if let Some(c) = chat {
                        c.add_message(ChatMsg {
                            id: chat_msg.id.clone(),
                            sender: chat_msg.sender.clone(),
                            content: chat_msg.content.clone(),
                            timestamp: chat_msg.timestamp,
                        });
                    }
                    continue;
                }

                // Handle control messages that affect state
                if let Some(ref payload) = msg.payload {
                    match payload {
                        message::Payload::StartStream(start) => {
                            tracing::info!("StartStream received from viewer: {}", start.viewer_id);
                            if let Err(e) = self.init_streaming() {
                                tracing::error!("Failed to init streaming: {}", e);
                            } else {
                                self.state = SessionState::Streaming;
                                self.current_viewer_id = Some(start.viewer_id.clone());
                                tracing::info!("Now streaming to viewer {}", start.viewer_id);
                            }
                            continue;
                        }
                        message::Payload::StopStream(stop) => {
                            tracing::info!("StopStream received for viewer: {}", stop.viewer_id);
                            // Only stop if it matches current viewer
                            if self.current_viewer_id.as_ref() == Some(&stop.viewer_id) {
                                self.release_streaming();
                                self.state = SessionState::Idle;
                                tracing::info!("Stopped streaming, returning to idle mode");
                            }
                            continue;
                        }
                        message::Payload::Heartbeat(hb) => {
                            // Respond to server heartbeat with ack
                            let ack = HeartbeatAck {
                                client_timestamp: hb.timestamp,
                                server_timestamp: chrono::Utc::now().timestamp_millis(),
                            };
                            let ack_msg = Message {
                                payload: Some(message::Payload::HeartbeatAck(ack)),
                            };
                            if let Some(transport) = self.transport.as_mut() {
                                let _ = transport.send(ack_msg).await;
                            }
                            continue;
                        }
                        _ => {}
                    }
                }

                // Handle other messages (input events, disconnect, etc.)
                self.handle_message(msg)?;
            }

            // Check for outgoing chat messages
            if let Some(c) = chat {
                if let Some(outgoing) = c.poll_outgoing() {
                    let chat_proto = ChatMessage {
                        id: outgoing.id,
                        sender: "client".to_string(),
                        content: outgoing.content,
                        timestamp: outgoing.timestamp,
                    };
                    let msg = Message {
                        payload: Some(message::Payload::ChatMessage(chat_proto)),
                    };
                    let transport = self.transport.as_mut().unwrap();
                    transport.send(msg).await?;
                }
            }

            // State-specific behavior
            match self.state {
                SessionState::Idle => {
                    // In idle mode, just send heartbeats and status periodically
                    if last_heartbeat.elapsed() >= HEARTBEAT_INTERVAL {
                        last_heartbeat = Instant::now();
                        if let Err(e) = self.send_heartbeat().await {
                            tracing::warn!("Failed to send heartbeat: {}", e);
                        }
                    }

                    if last_status.elapsed() >= STATUS_INTERVAL {
                        last_status = Instant::now();
                        if let Err(e) = self.send_status().await {
                            tracing::warn!("Failed to send status: {}", e);
                        }
                    }

                    // Periodic update check (only for persistent agents, not support sessions)
                    if self.config.support_code.is_none() && last_update_check.elapsed() >= UPDATE_CHECK_INTERVAL {
                        last_update_check = Instant::now();
                        let server_url = self.config.server_url.replace("/ws/agent", "").replace("wss://", "https://").replace("ws://", "http://");
                        match crate::update::check_for_update(&server_url).await {
                            Ok(Some(version_info)) => {
                                tracing::info!("Update available: {} -> {}", crate::build_info::VERSION, version_info.latest_version);
                                if let Err(e) = crate::update::perform_update(&version_info).await {
                                    tracing::error!("Auto-update failed: {}", e);
                                }
                            }
                            Ok(None) => {
                                tracing::debug!("No update available");
                            }
                            Err(e) => {
                                tracing::debug!("Update check failed: {}", e);
                            }
                        }
                    }

                    // Longer sleep in idle mode to reduce CPU usage
                    tokio::time::sleep(Duration::from_millis(100)).await;
                }
                SessionState::Streaming => {
                    // In streaming mode, capture and send frames
                    if last_frame_time.elapsed() >= frame_interval {
                        last_frame_time = Instant::now();

                        if let (Some(capturer), Some(encoder)) =
                            (self.capturer.as_mut(), self.encoder.as_mut())
                        {
                            if let Ok(Some(frame)) = capturer.capture() {
                                if let Ok(encoded) = encoder.encode(&frame) {
                                    if encoded.size > 0 {
                                        let msg = Message {
                                            payload: Some(message::Payload::VideoFrame(encoded.frame)),
                                        };
                                        let transport = self.transport.as_mut().unwrap();
                                        if let Err(e) = transport.send(msg).await {
                                            tracing::warn!("Failed to send frame: {}", e);
                                        }
                                    }
                                }
                            }
                        }
                    }

                    // Short sleep in streaming mode
                    tokio::time::sleep(Duration::from_millis(1)).await;
                }
                _ => {
                    // Disconnected or connecting - shouldn't be in main loop
                    tokio::time::sleep(Duration::from_millis(100)).await;
                }
            }

            // Check if still connected
            if let Some(transport) = self.transport.as_ref() {
                if !transport.is_connected() {
                    tracing::warn!("Connection lost");
                    break;
                }
            } else {
                tracing::warn!("Transport is None");
                break;
            }
        }

        self.release_streaming();
        self.state = SessionState::Disconnected;
        Ok(())
    }

    /// Handle incoming message from server
    fn handle_message(&mut self, msg: Message) -> Result<()> {
        match msg.payload {
            Some(message::Payload::MouseEvent(mouse)) => {
                if let Some(input) = self.input.as_mut() {
                    use crate::proto::MouseEventType;
                    use crate::input::MouseButton;

                    match MouseEventType::try_from(mouse.event_type).unwrap_or(MouseEventType::MouseMove) {
                        MouseEventType::MouseMove => {
                            input.mouse_move(mouse.x, mouse.y)?;
                        }
                        MouseEventType::MouseDown => {
                            input.mouse_move(mouse.x, mouse.y)?;
                            if let Some(ref buttons) = mouse.buttons {
                                if buttons.left { input.mouse_click(MouseButton::Left, true)?; }
                                if buttons.right { input.mouse_click(MouseButton::Right, true)?; }
                                if buttons.middle { input.mouse_click(MouseButton::Middle, true)?; }
                            }
                        }
                        MouseEventType::MouseUp => {
                            if let Some(ref buttons) = mouse.buttons {
                                if buttons.left { input.mouse_click(MouseButton::Left, false)?; }
                                if buttons.right { input.mouse_click(MouseButton::Right, false)?; }
                                if buttons.middle { input.mouse_click(MouseButton::Middle, false)?; }
                            }
                        }
                        MouseEventType::MouseWheel => {
                            input.mouse_scroll(mouse.wheel_delta_x, mouse.wheel_delta_y)?;
                        }
                    }
                }
            }

            Some(message::Payload::KeyEvent(key)) => {
                if let Some(input) = self.input.as_mut() {
                    input.key_event(key.vk_code as u16, key.down)?;
                }
            }

            Some(message::Payload::SpecialKey(special)) => {
                if let Some(input) = self.input.as_mut() {
                    use crate::proto::SpecialKey;
                    match SpecialKey::try_from(special.key).ok() {
                        Some(SpecialKey::CtrlAltDel) => {
                            input.send_ctrl_alt_del()?;
                        }
                        _ => {}
                    }
                }
            }

            Some(message::Payload::AdminCommand(cmd)) => {
                use crate::proto::AdminCommandType;
                tracing::info!("Admin command received: {:?} - {}", cmd.command, cmd.reason);

                match AdminCommandType::try_from(cmd.command).ok() {
                    Some(AdminCommandType::AdminUninstall) => {
                        tracing::warn!("Uninstall command received from server");
                        // Return special error to trigger uninstall in main loop
                        return Err(anyhow::anyhow!("ADMIN_UNINSTALL: {}", cmd.reason));
                    }
                    Some(AdminCommandType::AdminRestart) => {
                        tracing::info!("Restart command received from server");
                        // For now, just disconnect - the auto-restart logic will handle it
                        return Err(anyhow::anyhow!("ADMIN_RESTART: {}", cmd.reason));
                    }
                    Some(AdminCommandType::AdminUpdate) => {
                        tracing::info!("Update command received from server: {}", cmd.reason);
                        // Trigger update check and perform update if available
                        // The server URL is derived from the config
                        let server_url = self.config.server_url.replace("/ws/agent", "").replace("wss://", "https://").replace("ws://", "http://");
                        match crate::update::check_for_update(&server_url).await {
                            Ok(Some(version_info)) => {
                                tracing::info!("Update available: {} -> {}", crate::build_info::VERSION, version_info.latest_version);
                                if let Err(e) = crate::update::perform_update(&version_info).await {
                                    tracing::error!("Update failed: {}", e);
                                }
                                // If we get here, the update failed (perform_update exits on success)
                            }
                            Ok(None) => {
                                tracing::info!("Already running latest version");
                            }
                            Err(e) => {
                                tracing::error!("Failed to check for updates: {}", e);
                            }
                        }
                    }
                    None => {
                        tracing::warn!("Unknown admin command: {}", cmd.command);
                    }
                }
            }

            Some(message::Payload::Disconnect(disc)) => {
                tracing::info!("Disconnect requested: {}", disc.reason);
                if disc.reason.contains("cancelled") {
                    return Err(anyhow::anyhow!("SESSION_CANCELLED: {}", disc.reason));
                }
                if disc.reason.contains("administrator") || disc.reason.contains("Disconnected") {
                    return Err(anyhow::anyhow!("ADMIN_DISCONNECT: {}", disc.reason));
                }
                return Err(anyhow::anyhow!("Disconnect: {}", disc.reason));
            }

            _ => {
                // Ignore unknown messages
            }
        }

        Ok(())
    }
}

-                self.handle_message(msg)?;

+                self.handle_message(msg).await?;


Good, now I need to update the function signature to be async.


fn handle_message(&mut self, msg: Message) -> Result<()> {

async fn handle_message(&mut self, msg: Message) -> Result<()> {