feat(app): add support for Ollama service integration

- Added Ollama endpoint to `Config.swift` and `install.py`.
- Updated `ServiceChecker` to handle Ollama status checks and errors.
- Enhanced `StatusView` with a sixth traffic light for Ollama.

install.py

@@ -3108,9 +3108,13 @@ svc.4.name=OpenBAO
 svc.4.host={host}
 svc.4.port=8200
 
-svc.5.name=PostgreSQL
+svc.5.name=Ollama
 svc.5.host={host}
-svc.5.port=5432
+svc.5.port=11434
+
+svc.6.name=PostgreSQL
+svc.6.host={host}
+svc.6.port=5432
 """
         props_path.write_text(content)
         print(f"Generated {props_path} for {env} environment")

prole-tools-app/Sources/Config.swift

@@ -104,6 +104,7 @@ final class Config {
                 ServiceEndpoint(name: "Prometheus", host: "localhost", port: 9090),
                 ServiceEndpoint(name: "Grafana", host: "localhost", port: 3000),
                 ServiceEndpoint(name: "OpenBAO", host: "localhost", port: 8200),
+                ServiceEndpoint(name: "Ollama", host: "localhost", port: 11434),
                 ServiceEndpoint(name: "PostgreSQL", host: "localhost", port: 5432)
             ]
             

prole-tools-app/Sources/ServiceChecker.swift

@@ -17,6 +17,7 @@ final class ServiceChecker {
     private(set) var prometheusReachable = false
     private(set) var grafanaReachable = false
     private(set) var openbaoReachable = false
+    private(set) var ollamaReachable = false
     private(set) var postgresReachable = false
 
     // Last error messages (for tooltips when red)
@@ -24,6 +25,7 @@ final class ServiceChecker {
     private(set) var prometheusError: String? = nil
     private(set) var grafanaError: String? = nil
     private(set) var openbaoError: String? = nil
+    private(set) var ollamaError: String? = nil
     private(set) var postgresError: String? = nil
 
     // Generic per-endpoint state so UI can query dynamically from Preferences
@@ -85,7 +87,7 @@ final class ServiceChecker {
         let group = DispatchGroup()
 
         // clear previous errors before a new round (legacy fields)
-        k3dError = nil; prometheusError = nil; grafanaError = nil; openbaoError = nil; postgresError = nil
+        k3dError = nil; prometheusError = nil; grafanaError = nil; openbaoError = nil; ollamaError = nil; postgresError = nil
 
         let cfg = Config.shared
         // Iterate Services from Preferences
@@ -127,6 +129,9 @@ final class ServiceChecker {
                     case "GRAFANA":
                         self.grafanaReachable = ok
                         self.grafanaError = err
+                    case "OLLAMA":
+                        self.ollamaReachable = ok
+                        self.ollamaError = err
                     case "POSTGRESQL":
                         self.postgresReachable = ok
                         self.postgresError = err

prole-tools-app/Sources/StatusView.swift

@@ -6,6 +6,7 @@ final class StatusView: NSView {
     private let light3 = TrafficLight()
     private let light4 = TrafficLight()
     private let light5 = TrafficLight()
+    private let light6 = TrafficLight()
     private let marquee = MarqueeView()
     private let maximizeButton: NSButton = {
         let b = NSButton(title: "□", target: nil, action: nil)
@@ -42,7 +43,7 @@ final class StatusView: NSView {
         wantsLayer = true
         translatesAutoresizingMaskIntoConstraints = false
 
-        let stack = NSStackView(views: [light1, light2, light3, light4, light5, marquee, maximizeButton])
+        let stack = NSStackView(views: [light1, light2, light3, light4, light5, light6, marquee, maximizeButton])
         stack.orientation = .horizontal
         stack.alignment = .centerY
         stack.distribution = .equalSpacing
@@ -79,7 +80,7 @@ final class StatusView: NSView {
         }
         
         // Allow interaction with traffic lights for tooltips
-        for light in [light1, light2, light3, light4, light5] {
+        for light in [light1, light2, light3, light4, light5, light6] {
             let pointInLight = convert(point, to: light)
             if light.bounds.contains(pointInLight) {
                 return light
@@ -127,13 +128,20 @@ final class StatusView: NSView {
             light4.toolTip = c.tooltipFor(name: s.name)
         }
 
-        // Light 5: PostgreSQL
+        // Light 5: Ollama
-        if let s = services.first(where: { $0.name.uppercased() == "POSTGRESQL" }) {
+        if let s = services.first(where: { $0.name.uppercased() == "OLLAMA" }) {
             let state = c.serviceStates[s.name]
             light5.state = (state?.reachable ?? false) ? .green : .red
             light5.toolTip = c.tooltipFor(name: s.name)
         }
         
+        // Light 6: PostgreSQL
+        if let s = services.first(where: { $0.name.uppercased() == "POSTGRESQL" }) {
+            let state = c.serviceStates[s.name]
+            light6.state = (state?.reachable ?? false) ? .green : .red
+            light6.toolTip = c.tooltipFor(name: s.name)
+        }
+
         // Update marquee text with status summary and ensure it scrolls
         // For the scrolling status, use new contents: scroll the output of kubectl cnpg status | head -10
         DispatchQueue.global(qos: .utility).async {