d7a6b846c3
- Add McpTransport enum with Http and Stdio variants - Update McpServerConfig to support both transport types - Implement stdio process spawning and JSON-RPC communication - Store tool descriptors with full metadata (name, description, schema) - Maintain backwards compatibility with existing HTTP MCPs This enables using community MCP servers that use stdio transport (which is the standard for most MCP servers).
145 lines
4.0 KiB
Swift
145 lines
4.0 KiB
Swift
//
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// LoadingView.swift
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// OpenAgentDashboard
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//
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// Loading indicators and shimmer effects
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//
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import SwiftUI
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struct LoadingView: View {
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var message: String = "Loading..."
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var body: some View {
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VStack(spacing: 16) {
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ProgressView()
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.scaleEffect(1.2)
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.tint(Theme.accent)
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Text(message)
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.font(.subheadline)
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.foregroundStyle(Theme.textSecondary)
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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}
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}
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struct ShimmerView: View {
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@State private var isAnimating = false
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var body: some View {
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LinearGradient(
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colors: [
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Color.white.opacity(0.04),
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Color.white.opacity(0.08),
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Color.white.opacity(0.04)
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],
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startPoint: .leading,
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endPoint: .trailing
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)
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.offset(x: isAnimating ? 300 : -300)
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.animation(.linear(duration: 1.5).repeatForever(autoreverses: false), value: isAnimating)
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.onAppear {
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isAnimating = true
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}
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}
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}
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struct ShimmerRow: View {
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var height: CGFloat = 16
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var width: CGFloat? = nil
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var body: some View {
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RoundedRectangle(cornerRadius: 4)
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.fill(Color.white.opacity(0.06))
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.frame(width: width, height: height)
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.overlay(ShimmerView())
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.clipShape(RoundedRectangle(cornerRadius: 4))
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}
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}
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struct ShimmerCard: View {
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var body: some View {
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VStack(alignment: .leading, spacing: 12) {
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HStack(spacing: 12) {
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RoundedRectangle(cornerRadius: 8)
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.fill(Color.white.opacity(0.06))
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.frame(width: 40, height: 40)
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.overlay(ShimmerView())
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.clipShape(RoundedRectangle(cornerRadius: 8))
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VStack(alignment: .leading, spacing: 6) {
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ShimmerRow(height: 14, width: 120)
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ShimmerRow(height: 12, width: 80)
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}
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}
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ShimmerRow(height: 12)
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ShimmerRow(height: 12, width: 200)
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}
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.padding(16)
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.background(Color.white.opacity(0.03))
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.clipShape(RoundedRectangle(cornerRadius: 14, style: .continuous))
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}
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}
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struct EmptyStateView: View {
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let icon: String
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let title: String
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let message: String
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var action: (() -> Void)? = nil
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var actionLabel: String = "Try Again"
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var body: some View {
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VStack(spacing: 20) {
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Image(systemName: icon)
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.font(.system(size: 48))
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.foregroundStyle(Theme.textTertiary)
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VStack(spacing: 8) {
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Text(title)
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.font(.title3.bold())
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.foregroundStyle(Theme.textPrimary)
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Text(message)
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.font(.subheadline)
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.foregroundStyle(Theme.textSecondary)
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.multilineTextAlignment(.center)
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}
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if let action = action {
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Button(action: action) {
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Text(actionLabel)
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.font(.subheadline.weight(.semibold))
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.foregroundStyle(Theme.accent)
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.padding(.horizontal, 20)
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.padding(.vertical, 10)
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.background(Theme.accent.opacity(0.15))
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.clipShape(Capsule())
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}
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}
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}
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.padding(32)
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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}
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}
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#Preview {
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VStack(spacing: 24) {
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LoadingView()
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.frame(height: 150)
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ShimmerCard()
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.padding()
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EmptyStateView(
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icon: "message.badge.filled.fill",
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title: "No Messages",
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message: "Start a conversation with the agent",
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action: { print("Tapped") }
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)
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.frame(height: 250)
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}
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.background(Theme.backgroundPrimary)
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}
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