test(macos): cover settings + activity models

apps/macos/Tests/ClawdisIPCTests/SessionDataTests.swift

@@ -0,0 +1,44 @@
+import Foundation
+import Testing
+@testable import Clawdis
+
+@Suite
+struct SessionDataTests {
+    @Test func sessionKindFromKeyDetectsCommonKinds() {
+        #expect(SessionKind.from(key: "global") == .global)
+        #expect(SessionKind.from(key: "group:engineering") == .group)
+        #expect(SessionKind.from(key: "unknown") == .unknown)
+        #expect(SessionKind.from(key: "user@example.com") == .direct)
+    }
+
+    @Test func sessionTokenStatsFormatKTokensRoundsAsExpected() {
+        #expect(SessionTokenStats.formatKTokens(999) == "999")
+        #expect(SessionTokenStats.formatKTokens(1000) == "1.0k")
+        #expect(SessionTokenStats.formatKTokens(12_340) == "12k")
+    }
+
+    @Test func sessionTokenStatsPercentUsedClampsTo100() {
+        let stats = SessionTokenStats(input: 0, output: 0, total: 250_000, contextTokens: 200_000)
+        #expect(stats.percentUsed == 100)
+    }
+
+    @Test func sessionRowFlagLabelsIncludeNonDefaultFlags() {
+        let row = SessionRow(
+            id: "x",
+            key: "user@example.com",
+            kind: .direct,
+            updatedAt: Date(),
+            sessionId: nil,
+            thinkingLevel: "high",
+            verboseLevel: "debug",
+            systemSent: true,
+            abortedLastRun: true,
+            tokens: SessionTokenStats(input: 1, output: 2, total: 3, contextTokens: 10),
+            model: nil)
+        #expect(row.flagLabels.contains("think high"))
+        #expect(row.flagLabels.contains("verbose debug"))
+        #expect(row.flagLabels.contains("system sent"))
+        #expect(row.flagLabels.contains("aborted"))
+    }
+}
+