Add ez-assistant and kerberos service folders

docker-compose/ez-assistant/apps/ios/Tests/VoiceWakeManagerExtractCommandTests.swift

@@ -0,0 +1,90 @@
+import Foundation
+import SwabbleKit
+import Testing
+@testable import Moltbot
+
+@Suite struct VoiceWakeManagerExtractCommandTests {
+    @Test func extractCommandReturnsNilWhenNoTriggerFound() {
+        let transcript = "hello world"
+        let segments = makeSegments(
+            transcript: transcript,
+            words: [("hello", 0.0, 0.1), ("world", 0.2, 0.1)])
+        #expect(VoiceWakeManager.extractCommand(from: transcript, segments: segments, triggers: ["clawd"]) == nil)
+    }
+
+    @Test func extractCommandTrimsTokensAndResult() {
+        let transcript = "hey clawd do thing"
+        let segments = makeSegments(
+            transcript: transcript,
+            words: [
+                ("hey", 0.0, 0.1),
+                ("clawd", 0.2, 0.1),
+                ("do", 0.9, 0.1),
+                ("thing", 1.1, 0.1),
+            ])
+        let cmd = VoiceWakeManager.extractCommand(
+            from: transcript,
+            segments: segments,
+            triggers: ["  clawd  "],
+            minPostTriggerGap: 0.3)
+        #expect(cmd == "do thing")
+    }
+
+    @Test func extractCommandReturnsNilWhenGapTooShort() {
+        let transcript = "hey clawd do thing"
+        let segments = makeSegments(
+            transcript: transcript,
+            words: [
+                ("hey", 0.0, 0.1),
+                ("clawd", 0.2, 0.1),
+                ("do", 0.35, 0.1),
+                ("thing", 0.5, 0.1),
+            ])
+        let cmd = VoiceWakeManager.extractCommand(
+            from: transcript,
+            segments: segments,
+            triggers: ["clawd"],
+            minPostTriggerGap: 0.3)
+        #expect(cmd == nil)
+    }
+
+    @Test func extractCommandReturnsNilWhenNothingAfterTrigger() {
+        let transcript = "hey clawd"
+        let segments = makeSegments(
+            transcript: transcript,
+            words: [("hey", 0.0, 0.1), ("clawd", 0.2, 0.1)])
+        #expect(VoiceWakeManager.extractCommand(from: transcript, segments: segments, triggers: ["clawd"]) == nil)
+    }
+
+    @Test func extractCommandIgnoresEmptyTriggers() {
+        let transcript = "hey clawd do thing"
+        let segments = makeSegments(
+            transcript: transcript,
+            words: [
+                ("hey", 0.0, 0.1),
+                ("clawd", 0.2, 0.1),
+                ("do", 0.9, 0.1),
+                ("thing", 1.1, 0.1),
+            ])
+        let cmd = VoiceWakeManager.extractCommand(
+            from: transcript,
+            segments: segments,
+            triggers: ["", "   ", "clawd"],
+            minPostTriggerGap: 0.3)
+        #expect(cmd == "do thing")
+    }
+}
+
+private func makeSegments(
+    transcript: String,
+    words: [(String, TimeInterval, TimeInterval)])
+-> [WakeWordSegment] {
+    var searchStart = transcript.startIndex
+    var output: [WakeWordSegment] = []
+    for (word, start, duration) in words {
+        let range = transcript.range(of: word, range: searchStart..<transcript.endIndex)
+        output.append(WakeWordSegment(text: word, start: start, duration: duration, range: range))
+        if let range { searchStart = range.upperBound }
+    }
+    return output
+}