fidelity-ai-workspace/apps/mac/AIWorkspace/Sources/main.swift

import AppKit
import Foundation
import SwiftUI

private let workspaceRoot = URL(fileURLWithPath: "/Users/david/Developer/fidelity-ai-workspace", isDirectory: true)
private let defaultProfile = "fidelity"

@main
struct AIWorkspaceApp: App {
    @StateObject private var model = ServiceStatusModel(profile: defaultProfile)

    var body: some Scene {
        MenuBarExtra {
            ServiceMenuView(model: model)
                .task {
                    await model.refresh()
                }
        } label: {
            Label("AI Workspace", systemImage: model.menuBarSymbol)
        }
        .menuBarExtraStyle(.menu)
    }
}

@MainActor
final class ServiceStatusModel: ObservableObject {
    @Published private(set) var report: StatusReport?
    @Published private(set) var lastError: String?
    @Published private(set) var isRefreshing = false

    let profile: String

    init(profile: String) {
        self.profile = profile
    }

    var menuBarSymbol: String {
        guard let report else { return "circle.dashed" }
        if report.services.contains(where: { $0.status == "unhealthy" || ($0.enabled && $0.status == "stopped") }) {
            return "exclamationmark.triangle"
        }
        if report.services.contains(where: { $0.status == "running" }) {
            return "checkmark.circle"
        }
        return "circle"
    }

    func refresh() async {
        isRefreshing = true
        defer { isRefreshing = false }
        do {
            let data = try await ServiceManager.run(["status", "--profile", profile, "--json"])
            report = try JSONDecoder().decode(StatusReport.self, from: data)
            lastError = nil
        } catch {
            lastError = String(describing: error)
        }
    }

    func startProfile() {
        runAction(["start", "--profile", profile])
    }

    func stopProfile() {
        runAction(["stop", "--profile", profile])
    }

    func restartMCP() {
        runAction(["restart", "aiw-context-mcp", "--profile", profile])
    }

    func runDoctor() {
        runAction(["doctor", "--profile", profile])
    }

    func copyDoctorJSON() {
        Task {
            do {
                let data = try await ServiceManager.run(["doctor", "--profile", profile, "--json"])
                copyToPasteboard(String(data: data, encoding: .utf8) ?? "")
            } catch {
                lastError = String(describing: error)
            }
        }
    }

    func copyPhotoInboxURL() {
        copyToPasteboard("http://127.0.0.1:8787/upload")
    }

    func openMCPHealth() {
        if let url = URL(string: "http://127.0.0.1:8765/health") {
            NSWorkspace.shared.open(url)
        }
    }

    func openLogsFolder() {
        NSWorkspace.shared.open(workspaceRoot.appendingPathComponent(".aiw/runtime/logs", isDirectory: true))
    }

    func openProjectKnowledge() {
        NSWorkspace.shared.open(workspaceRoot.appendingPathComponent("project-knowledge", isDirectory: true))
    }

    func openMattermost() {
        runAction(["start", "mattermost-desktop", "--profile", profile])
    }

    private func copyToPasteboard(_ value: String) {
        NSPasteboard.general.clearContents()
        NSPasteboard.general.setString(value, forType: .string)
    }

    private func runAction(_ arguments: [String]) {
        Task {
            do {
                _ = try await ServiceManager.run(arguments)
                await refresh()
            } catch {
                lastError = String(describing: error)
            }
        }
    }
}

struct ServiceMenuView: View {
    @ObservedObject var model: ServiceStatusModel

    var body: some View {
        VStack(alignment: .leading) {
            Text("AI Workspace")
                .font(.headline)
            Text("Profile: \(model.profile)")
                .font(.caption)
                .foregroundStyle(.secondary)

            Divider()

            if let report = model.report {
                ForEach(report.services) { service in
                    ServiceRow(service: service)
                }
            } else if let error = model.lastError {
                Label("Status unavailable", systemImage: "exclamationmark.triangle")
                Text(error)
                    .font(.caption2)
                    .foregroundStyle(.secondary)
                    .lineLimit(3)
            } else {
                Label("Loading status...", systemImage: "hourglass")
            }

            Divider()

            Button("Refresh") {
                Task { await model.refresh() }
            }
            .keyboardShortcut("r")

            Button("Start Fidelity") {
                model.startProfile()
            }

            Button("Stop Fidelity") {
                model.stopProfile()
            }

            Button("Restart Context MCP") {
                model.restartMCP()
            }

            Button("Open Mattermost") {
                model.openMattermost()
            }

            Divider()

            Button("Run Doctor") {
                model.runDoctor()
            }

            Button("Copy Doctor JSON") {
                model.copyDoctorJSON()
            }

            Button("Copy Photo Inbox URL") {
                model.copyPhotoInboxURL()
            }

            Button("Open MCP Health") {
                model.openMCPHealth()
            }

            Button("Open Logs Folder") {
                model.openLogsFolder()
            }

            Button("Open Project Knowledge") {
                model.openProjectKnowledge()
            }

            Divider()
            Button("Quit") {
                NSApplication.shared.terminate(nil)
            }
            .keyboardShortcut("q")
        }
    }
}

struct ServiceRow: View {
    let service: ServiceStatus

    var body: some View {
        HStack(spacing: 10) {
            Image(systemName: symbol)
                .foregroundStyle(color)
                .frame(width: 16, alignment: .center)
            Text(service.displayName)
                .lineLimit(1)
                .frame(width: 170, alignment: .leading)
            Spacer()
            Text(service.compactStatus)
                .foregroundStyle(color)
                .font(.caption)
                .monospacedDigit()
                .frame(width: 86, alignment: .trailing)
        }
        .frame(minWidth: 300, alignment: .leading)
        .help(service.health.detail)
    }

    private var symbol: String {
        switch service.status {
        case "running": "checkmark.circle"
        case "launcher": "arrow.up.forward.app"
        case "externally running": "link.circle"
        case "unhealthy": "exclamationmark.triangle"
        case "disabled": "minus.circle"
        default: "xmark.circle"
        }
    }

    private var color: Color {
        switch service.status {
        case "running", "launcher", "externally running": .green
        case "unhealthy": .orange
        case "disabled": .secondary
        default: .red
        }
    }
}

enum ServiceManager {
    static func run(_ arguments: [String]) async throws -> Data {
        try await Task.detached(priority: .userInitiated) {
            let process = Process()
            process.currentDirectoryURL = workspaceRoot
            process.executableURL = URL(fileURLWithPath: "/usr/bin/env")
            process.arguments = ["python3", "scripts/aiw/services.py"] + arguments

            let output = Pipe()
            let error = Pipe()
            process.standardOutput = output
            process.standardError = error

            try process.run()
            process.waitUntilExit()

            let data = output.fileHandleForReading.readDataToEndOfFile()
            let errorData = error.fileHandleForReading.readDataToEndOfFile()
            guard process.terminationStatus == 0 else {
                let message = String(data: errorData.isEmpty ? data : errorData, encoding: .utf8) ?? "service command failed"
                throw ServiceManagerError.commandFailed(message.trimmingCharacters(in: .whitespacesAndNewlines))
            }
            return data
        }.value
    }
}

enum ServiceManagerError: LocalizedError {
    case commandFailed(String)

    var errorDescription: String? {
        switch self {
        case .commandFailed(let message): message
        }
    }
}

struct StatusReport: Decodable {
    let profile: String
    let workspace: String
    let runtime: String
    let services: [ServiceStatus]
}

struct ServiceStatus: Decodable, Identifiable {
    var id: String { name }

    let name: String
    let enabled: Bool
    let kind: String
    let status: String
    let pid: Int?
    let command: [String]
    let health: Health
    let state: [String: JSONValue]

    var displayName: String {
        switch name {
        case "aiw-context-mcp": "Context MCP"
        case "mattermost-proxy": "Mattermost Proxy"
        case "mattermost-desktop": "Mattermost Desktop"
        case "photo-inbox": "Photo Inbox"
        default: name
        }
    }

    var compactStatus: String {
        switch status {
        case "externally running": "external"
        default: status
        }
    }
}

struct Health: Decodable {
    let ok: Bool?
    let detail: String
}

enum JSONValue: Decodable {
    case string(String)
    case number(Double)
    case bool(Bool)
    case object([String: JSONValue])
    case array([JSONValue])
    case null

    init(from decoder: Decoder) throws {
        let container = try decoder.singleValueContainer()
        if container.decodeNil() {
            self = .null
        } else if let value = try? container.decode(Bool.self) {
            self = .bool(value)
        } else if let value = try? container.decode(Double.self) {
            self = .number(value)
        } else if let value = try? container.decode(String.self) {
            self = .string(value)
        } else if let value = try? container.decode([String: JSONValue].self) {
            self = .object(value)
        } else {
            self = .array(try container.decode([JSONValue].self))
        }
    }
}