Add temporary pause controls

Cotabby.xcodeproj/project.pbxproj

@@ -94,6 +94,7 @@
 		1D5389E9562AF6315BFCDCE1 /* NOTICE.md in Resources */ = {isa = PBXBuildFile; fileRef = 66CF2A70D4699421AC9BD849 /* NOTICE.md */; };
 		1D54C941ED086C6427CFD773 /* MacroEngine.swift in Sources */ = {isa = PBXBuildFile; fileRef = 974A8708D2006767BD76862A /* MacroEngine.swift */; };
 		1DF03DC12D45C22753F683BC /* SymSpell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 6E3B1232C4BE8072A5183F9C /* SymSpell.swift */; };
+		1DF1A9DFF50E9219875E24FF /* SuggestionPauseModels.swift in Sources */ = {isa = PBXBuildFile; fileRef = C2FDC5884B07B19B9B4917A6 /* SuggestionPauseModels.swift */; };
 		1E0796CADFB4F561EC94602A /* HuggingFaceModels.swift in Sources */ = {isa = PBXBuildFile; fileRef = A520809E71697E3BB9A8139C /* HuggingFaceModels.swift */; };
 		1EB90D3D8A5BA028B86E4D9F /* SettingsContainerView.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB0CE9AB1286367BA2E82392 /* SettingsContainerView.swift */; };
 		1F714771EE793A5AF92F1E2B /* ModelDownloadManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 51020F8CD58338BD643FBF63 /* ModelDownloadManager.swift */; };
@@ -234,6 +235,7 @@
 		4CCF29A7EA1B7D37841C135D /* DateMacroEvaluatorTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 313EDBA60565836F32CEEC10 /* DateMacroEvaluatorTests.swift */; };
 		4D583CB3DA253FB795EE54F9 /* ArithmeticEvaluatorTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 78AFA4586C82E92D7FBF381B /* ArithmeticEvaluatorTests.swift */; };
 		4E2DEFF3CA51E8B160B802CA /* SettingsIndex.swift in Sources */ = {isa = PBXBuildFile; fileRef = 34EF2406E7A384F3325AAF9A /* SettingsIndex.swift */; };
+		4E49547F22DC8663171E3160 /* SuggestionPauseModelsTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 224494DA9610B169F1C5BCFF /* SuggestionPauseModelsTests.swift */; };
 		4E7AC9EBE2781AC49E167608 /* EmojiPickerModels.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9E5F074ED7E340E9B9E4C5E0 /* EmojiPickerModels.swift */; };
 		4F369F5284DDCEABF082E59B /* SuggestionAvailabilityEvaluator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3609CC88A5280B3AA40414DF /* SuggestionAvailabilityEvaluator.swift */; };
 		4F38CE1C2602CF4F41323032 /* PermissionOverlayTrackerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 12DD19BCE610808F1E38702D /* PermissionOverlayTrackerTests.swift */; };
@@ -374,6 +376,7 @@
 		7E9413CE7C999C4612348248 /* SuggestionSessionReconcilerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9C8F07AC52C7A482F5FE34C5 /* SuggestionSessionReconcilerTests.swift */; };
 		7E99F5676A1D1DF7EA7D7702 /* SuggestionCoordinator+Prediction.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ED1EA9282E0AC7592E60889 /* SuggestionCoordinator+Prediction.swift */; };
 		7EB20783E0D36715D1230A5C /* PromptSectionBudgetTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = E260C4D08C786CDBD527B329 /* PromptSectionBudgetTests.swift */; };
+		7EB2CB1000EA2407A2F59B4E /* SuggestionPauseModels.swift in Sources */ = {isa = PBXBuildFile; fileRef = C2FDC5884B07B19B9B4917A6 /* SuggestionPauseModels.swift */; };
 		7EEE6AEBFBD419FFE7C544BA /* SuggestionSettingsData.swift in Sources */ = {isa = PBXBuildFile; fileRef = D93563FDA25DFC0038E5F887 /* SuggestionSettingsData.swift */; };
 		7FC103944F4EF39DB965F469 /* InMemoryLogging in Frameworks */ = {isa = PBXBuildFile; productRef = 88921938DC814625ED57D605 /* InMemoryLogging */; };
 		814E348C663B697537594F0C /* EmojiRecentsTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 671689F289D45A124639C9C6 /* EmojiRecentsTests.swift */; };
@@ -769,6 +772,7 @@
 		210F9AD332273FE2EB3A9A01 /* WebContentFieldDetectorTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WebContentFieldDetectorTests.swift; sourceTree = "<group>"; };
 		21CB3008986BE7FD2A4D9132 /* WelcomeCoordinator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WelcomeCoordinator.swift; sourceTree = "<group>"; };
 		224438039A86E5619294EAF7 /* EmojiUsageStoreTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EmojiUsageStoreTests.swift; sourceTree = "<group>"; };
+		224494DA9610B169F1C5BCFF /* SuggestionPauseModelsTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SuggestionPauseModelsTests.swift; sourceTree = "<group>"; };
 		22544F4B756E3E4144497D17 /* SuggestionCoordinator+Input.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "SuggestionCoordinator+Input.swift"; sourceTree = "<group>"; };
 		22707E26E2106DF0E826D32D /* ControlTokenMarkersTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ControlTokenMarkersTests.swift; sourceTree = "<group>"; };
 		22BE47D1DBF6C23151458836 /* MacroTriggerStateMachineTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MacroTriggerStateMachineTests.swift; sourceTree = "<group>"; };
@@ -1030,6 +1034,7 @@
 		C05B0439348261163B37C508 /* SuggestionAvailabilityEvaluatorTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SuggestionAvailabilityEvaluatorTests.swift; sourceTree = "<group>"; };
 		C1C5DE0F3FF63545000E2453 /* DisplayCoordinateConverterTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DisplayCoordinateConverterTests.swift; sourceTree = "<group>"; };
 		C2AD7D366EC4344D332EE6A3 /* Signing.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = Signing.xcconfig; sourceTree = "<group>"; };
+		C2FDC5884B07B19B9B4917A6 /* SuggestionPauseModels.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SuggestionPauseModels.swift; sourceTree = "<group>"; };
 		C375227649689775275AA4B3 /* SuggestionCoordinatorAcceptanceTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SuggestionCoordinatorAcceptanceTests.swift; sourceTree = "<group>"; };
 		C379D77029D6E88C8C1B9AF7 /* emoji.json */ = {isa = PBXFileReference; lastKnownFileType = text.json; path = emoji.json; sourceTree = "<group>"; };
 		C3A35FAA742408D002B75920 /* WebContentFieldDetector.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WebContentFieldDetector.swift; sourceTree = "<group>"; };
@@ -1402,6 +1407,7 @@
 				F4D9DF8723AF32C058BFACDE /* SpellingDictionaryCatalog.swift */,
 				ADBE3E6CC585C1683787C877 /* SuggestionEngineModels.swift */,
 				386C98FFCF76EC1C8C7E82BB /* SuggestionModels.swift */,
+				C2FDC5884B07B19B9B4917A6 /* SuggestionPauseModels.swift */,
 				81718CA62FBC775A6CEBCED1 /* SuggestionQualityMetricsStore.swift */,
 				D93563FDA25DFC0038E5F887 /* SuggestionSettingsData.swift */,
 				86460C747AA883FDE756BDBA /* SuggestionSettingsModel.swift */,
@@ -1583,6 +1589,7 @@
 				45A896811745673061AF3612 /* SuggestionFocusFreshnessTests.swift */,
 				8CB1D4F2681FAF59014AE115 /* SuggestionInteractionStateTests.swift */,
 				CDB25ABC4FFB0E63477CDCB0 /* SuggestionOverlayStabilityGateTests.swift */,
+				224494DA9610B169F1C5BCFF /* SuggestionPauseModelsTests.swift */,
 				B4CC566AC1DE33FD0CD30E1E /* SuggestionQualityMetricsStoreTests.swift */,
 				EE94342B888A5A2CCF66BC93 /* SuggestionRequestFactoryTests.swift */,
 				9C8F07AC52C7A482F5FE34C5 /* SuggestionSessionReconcilerTests.swift */,
@@ -2225,6 +2232,7 @@
 				7DEFC57991AB0C5379AD9CBF /* SuggestionModels.swift in Sources */,
 				EE2C9177CE615298595215A8 /* SuggestionOverlayPresenter.swift in Sources */,
 				DFF3AA49E0770DE3CFBC24C1 /* SuggestionOverlayStabilityGate.swift in Sources */,
+				7EB2CB1000EA2407A2F59B4E /* SuggestionPauseModels.swift in Sources */,
 				18680D0D66469A2954A50B6C /* SuggestionQualityMetricsStore.swift in Sources */,
 				B691B8378FD73E186A72450C /* SuggestionRequestFactory.swift in Sources */,
 				532283A7651F7E66635F4281 /* SuggestionSessionReconciler.swift in Sources */,
@@ -2475,6 +2483,7 @@
 				0AF568AB234033BA2DE4CAA7 /* SuggestionModels.swift in Sources */,
 				02DA43985CDAE6859014F14F /* SuggestionOverlayPresenter.swift in Sources */,
 				0F3267956257401F39386773 /* SuggestionOverlayStabilityGate.swift in Sources */,
+				1DF1A9DFF50E9219875E24FF /* SuggestionPauseModels.swift in Sources */,
 				5687320132AD97B4086260DF /* SuggestionQualityMetricsStore.swift in Sources */,
 				46F341472191BC451B6BF6B5 /* SuggestionRequestFactory.swift in Sources */,
 				CA5B2D226FBAA5419E78F14F /* SuggestionSessionReconciler.swift in Sources */,
@@ -2651,6 +2660,7 @@
 				5CED06E89FBEF557DCD6C684 /* SuggestionFocusFreshnessTests.swift in Sources */,
 				6CBEF02FCDFCF406E378C27C /* SuggestionInteractionStateTests.swift in Sources */,
 				4C6D8ED0A7B45D2EADF06DA5 /* SuggestionOverlayStabilityGateTests.swift in Sources */,
+				4E49547F22DC8663171E3160 /* SuggestionPauseModelsTests.swift in Sources */,
 				695E431AC3FF79769E2C5EEF /* SuggestionQualityMetricsStoreTests.swift in Sources */,
 				B93AB7E845086F6FBB068369 /* SuggestionRequestFactoryTests.swift in Sources */,
 				7E9413CE7C999C4612348248 /* SuggestionSessionReconcilerTests.swift in Sources */,

Cotabby/App/Coordinators/SuggestionCoordinator+Acceptance.swift

@@ -26,6 +26,21 @@ extension SuggestionCoordinator {
     ) -> Bool {
         let snapshot = focusModel.snapshot
 
+        if let disabledReason = currentDisabledReason(focusSnapshot: snapshot) {
+            return passTabThrough(reason: disabledReason)
+        }
+
+        return acceptEnabledSuggestion(fullText: fullText, keyName: keyName, snapshot: snapshot)
+    }
+
+    /// Continues acceptance after global, per-app, and temporary-pause gating succeeds. Keeping the
+    /// eligibility boundary separate prevents the state-machine-heavy acceptance path from gaining
+    /// another decision branch each time Cotabby adds a new top-level disable mechanism.
+    private func acceptEnabledSuggestion(
+        fullText: Bool,
+        keyName: String,
+        snapshot: FocusSnapshot
+    ) -> Bool {
         guard permissionManager.inputMonitoringGranted else {
             return passTabThrough(
                 reason: "Input Monitoring permission is required before Cotabby can accept suggestions."

Cotabby/App/Coordinators/SuggestionCoordinator+Input.swift

@@ -22,6 +22,7 @@ extension SuggestionCoordinator {
 
         if SuggestionAvailabilityEvaluator.shouldSchedulePrediction(
             globallyEnabled: settingsSnapshot.isGloballyEnabled,
+            temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
             disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
             disabledDomains: PerDomainDisableSettings.disabledDomains(),
             suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,
@@ -58,6 +59,7 @@ extension SuggestionCoordinator {
         if let context = snapshot.context,
            SuggestionAvailabilityEvaluator.shouldCaptureVisualContext(
                globallyEnabled: settingsSnapshot.isGloballyEnabled,
+               temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
                disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
                disabledDomains: PerDomainDisableSettings.disabledDomains(),
                suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,
@@ -87,6 +89,7 @@ extension SuggestionCoordinator {
         // earlier `shouldCaptureVisualContext` check already declined.
         if SuggestionAvailabilityEvaluator.shouldCaptureVisualContext(
             globallyEnabled: settingsSnapshot.isGloballyEnabled,
+            temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
             disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
             disabledDomains: PerDomainDisableSettings.disabledDomains(),
             suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,

Cotabby/App/Coordinators/SuggestionCoordinator+Lifecycle.swift

@@ -72,6 +72,7 @@ extension SuggestionCoordinator {
         if let focusedSnapshot = focusModel.snapshot.context,
            SuggestionAvailabilityEvaluator.shouldCaptureVisualContext(
                globallyEnabled: settingsSnapshot.isGloballyEnabled,
+               temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
                disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
                disabledDomains: PerDomainDisableSettings.disabledDomains(),
                suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,
@@ -85,6 +86,7 @@ extension SuggestionCoordinator {
 
         if SuggestionAvailabilityEvaluator.shouldSchedulePrediction(
             globallyEnabled: settingsSnapshot.isGloballyEnabled,
+            temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
             disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
             disabledDomains: PerDomainDisableSettings.disabledDomains(),
             suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,

Cotabby/App/Coordinators/SuggestionCoordinator+Prediction.swift

@@ -990,6 +990,7 @@ extension SuggestionCoordinator {
     func currentDisabledReason(focusSnapshot: FocusSnapshot) -> String? {
         SuggestionAvailabilityEvaluator.disabledReason(
             globallyEnabled: settingsSnapshot.isGloballyEnabled,
+            temporarilyPaused: settingsSnapshot.isTemporarilyPaused,
             disabledAppBundleIdentifiers: settingsSnapshot.disabledAppBundleIdentifiers,
             disabledDomains: PerDomainDisableSettings.disabledDomains(),
             suggestInIntegratedTerminals: settingsSnapshot.suggestInIntegratedTerminals,

Cotabby/App/Core/AppDelegate.swift

@@ -98,6 +98,16 @@ final class AppDelegate: NSObject, NSApplicationDelegate {
             }
             .store(in: &cancellables)
 
+        // Focus may stay on the same field while a menu action pauses or resumes Cotabby. React to
+        // settings snapshots too so the field-edge indicator cannot remain visible during a pause.
+        suggestionSettings.snapshotPublisher
+            .dropFirst()
+            .sink { [weak self] settings in
+                guard let self else { return }
+                self.updateActivationIndicator(for: self.focusModel.snapshot, settings: settings)
+            }
+            .store(in: &cancellables)
+
         if let focusDebugOverlayController {
             focusModel.$latestPollEvent
                 .compactMap { $0 }
@@ -226,9 +236,14 @@ final class AppDelegate: NSObject, NSApplicationDelegate {
 
     /// Shows or hides the field-edge Cotabby icon based on focus state, global enable, per-app
     /// disable rules, and the user's indicator toggle.
-    private func updateActivationIndicator(for snapshot: FocusSnapshot) {
-        guard suggestionSettings.isGloballyEnabled,
-              !suggestionSettings.isApplicationDisabled(bundleIdentifier: snapshot.bundleIdentifier),
+    private func updateActivationIndicator(
+        for snapshot: FocusSnapshot,
+        settings: SuggestionSettingsSnapshot? = nil
+    ) {
+        let settings = settings ?? suggestionSettings.snapshot
+        guard settings.isGloballyEnabled,
+              !settings.isTemporarilyPaused,
+              !settings.disabledAppBundleIdentifiers.contains(snapshot.bundleIdentifier ?? ""),
               case .supported = snapshot.capability,
               let context = snapshot.context
         else {

Cotabby/App/Core/CotabbyAppEnvironment.swift

@@ -85,7 +85,9 @@ final class CotabbyAppEnvironment {
             // complete inside its own UI; the focus tracker recognises it by this AX identifier.
             selfCaptureAllowedElementIdentifier: ContextLivePreview.accessibilityIdentifier,
             isCaptureSuppressedForBundle: { bundleIdentifier in
-                guard suggestionSettings.isGloballyEnabled else { return true }
+                guard suggestionSettings.isGloballyEnabled,
+                      !suggestionSettings.isTemporarilyPaused
+                else { return true }
                 if let bundleIdentifier,
                    suggestionSettings.isApplicationDisabled(bundleIdentifier: bundleIdentifier) {
                     return true
@@ -100,7 +102,9 @@ final class CotabbyAppEnvironment {
         // evaluate against the previous app's identity until the next AX poll fires. This
         // is the same race the downstream evaluator already has — not a new regression.
         inputMonitor.shouldProcessEventsProvider = { [weak focusModel] in
-            guard suggestionSettings.isGloballyEnabled else { return false }
+            guard suggestionSettings.isGloballyEnabled,
+                  !suggestionSettings.isTemporarilyPaused
+            else { return false }
             guard let snapshot = focusModel?.snapshot else { return true }
             if calendarAccessibilityCaptureGuard.shouldSuppressCapture(
                 for: snapshot.bundleIdentifier

Cotabby/Models/SuggestionEngineModels.swift

@@ -93,6 +93,8 @@ enum AcceptanceGranularity: String, CaseIterable, Codable, Sendable {
 /// time. Keeping this as a value type makes change detection simple and deterministic.
 struct SuggestionSettingsSnapshot: Equatable, Sendable {
     let isGloballyEnabled: Bool
+    /// Resolved live pause state. Timed pauses publish `false` when their expiration fires.
+    let isTemporarilyPaused: Bool
     let disabledAppBundleIdentifiers: Set<String>
     /// When false (the default), ghost text is suppressed in integrated terminals (VS Code / Cursor
     /// xterm.js surfaces). Power users can opt back in. Travels in the snapshot so the availability