feat(macos): show skills in onboarding

apps/macos/Sources/Clawdis/GatewayEnvironment.swift

@@ -260,12 +260,33 @@ enum GatewayEnvironment {
             }
 
         statusHandler("Installing clawdis@\(target) via \(label)…")
-        let response = await ShellExecutor.run(command: cmd, cwd: nil, env: ["PATH": preferred], timeout: 300)
-        if response.ok {
+
+        func summarize(_ text: String) -> String? {
+            let lines = text
+                .split(whereSeparator: \.isNewline)
+                .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
+                .filter { !$0.isEmpty }
+            guard let last = lines.last else { return nil }
+            let normalized = last.replacingOccurrences(of: "\\s+", with: " ", options: .regularExpression)
+            return normalized.count > 200 ? String(normalized.prefix(199)) + "…" : normalized
+        }
+
+        let response = await ShellExecutor.runDetailed(command: cmd, cwd: nil, env: ["PATH": preferred], timeout: 300)
+        if response.success {
             statusHandler("Installed clawdis@\(target)")
         } else {
-            let detail = response.message ?? "install failed"
-            statusHandler("Install failed: \(detail)")
+            if response.timedOut {
+                statusHandler("Install failed: timed out. Check your internet connection and try again.")
+                return
+            }
+
+            let exit = response.exitCode.map { "exit \($0)" } ?? (response.errorMessage ?? "failed")
+            let detail = summarize(response.stderr) ?? summarize(response.stdout)
+            if let detail {
+                statusHandler("Install failed (\(exit)): \(detail)")
+            } else {
+                statusHandler("Install failed (\(exit))")
+            }
         }
     }
 

apps/macos/Sources/Clawdis/Onboarding.swift

@@ -80,6 +80,8 @@ struct OnboardingView: View {
     @State var preferredGatewayID: String?
     @State var gatewayDiscovery: GatewayDiscoveryModel
     @State var onboardingChatModel: ClawdisChatViewModel
+    @State var onboardingSkillsModel = SkillsSettingsModel()
+    @State var didLoadOnboardingSkills = false
     @State var localGatewayProbe: LocalGatewayProbe?
     @Bindable var state: AppState
     var permissionMonitor: PermissionMonitor

apps/macos/Sources/Clawdis/OnboardingView+Pages.swift

@@ -671,11 +671,87 @@ extension OnboardingView {
                 {
                     self.openSettings(tab: .skills)
                 }
+                self.skillsOverview
                 Toggle("Launch at login", isOn: self.$state.launchAtLogin)
                     .onChange(of: self.state.launchAtLogin) { _, newValue in
                         AppStateStore.updateLaunchAtLogin(enabled: newValue)
                     }
             }
         }
+        .task { await self.maybeLoadOnboardingSkills() }
+    }
+
+    private func maybeLoadOnboardingSkills() async {
+        guard !self.didLoadOnboardingSkills else { return }
+        self.didLoadOnboardingSkills = true
+        await self.onboardingSkillsModel.refresh()
+    }
+
+    private var skillsOverview: some View {
+        VStack(alignment: .leading, spacing: 8) {
+            Divider()
+                .padding(.vertical, 6)
+
+            HStack(spacing: 10) {
+                Text("Skills included")
+                    .font(.headline)
+                Spacer(minLength: 0)
+                if self.onboardingSkillsModel.isLoading {
+                    ProgressView()
+                        .controlSize(.small)
+                } else {
+                    Button("Refresh") {
+                        Task { await self.onboardingSkillsModel.refresh() }
+                    }
+                    .buttonStyle(.link)
+                }
+            }
+
+            if let error = self.onboardingSkillsModel.error {
+                VStack(alignment: .leading, spacing: 4) {
+                    Text("Couldn’t load skills from the Gateway.")
+                        .font(.footnote.weight(.semibold))
+                        .foregroundStyle(.orange)
+                    Text("Make sure the Gateway is running and connected, then hit Refresh (or open Settings → Skills).")
+                        .font(.footnote)
+                        .foregroundStyle(.secondary)
+                        .fixedSize(horizontal: false, vertical: true)
+                    Text("Details: \(error)")
+                        .font(.caption.monospaced())
+                        .foregroundStyle(.secondary)
+                        .fixedSize(horizontal: false, vertical: true)
+                }
+            } else if self.onboardingSkillsModel.skills.isEmpty {
+                Text("No skills reported yet.")
+                    .font(.footnote)
+                    .foregroundStyle(.secondary)
+            } else {
+                ScrollView {
+                    LazyVStack(alignment: .leading, spacing: 10) {
+                        ForEach(self.onboardingSkillsModel.skills) { skill in
+                            HStack(alignment: .top, spacing: 10) {
+                                Text(skill.emoji ?? "✨")
+                                    .font(.callout)
+                                    .frame(width: 22, alignment: .leading)
+                                VStack(alignment: .leading, spacing: 2) {
+                                    Text(skill.name)
+                                        .font(.callout.weight(.semibold))
+                                    Text(skill.description)
+                                        .font(.footnote)
+                                        .foregroundStyle(.secondary)
+                                        .fixedSize(horizontal: false, vertical: true)
+                                }
+                                Spacer(minLength: 0)
+                            }
+                        }
+                    }
+                    .padding(10)
+                    .background(
+                        RoundedRectangle(cornerRadius: 12, style: .continuous)
+                            .fill(Color(NSColor.windowBackgroundColor)))
+                }
+                .frame(maxHeight: 160)
+            }
+        }
     }
 }