Reset master to testing content

internal/app/capitalization.go

@@ -0,0 +1,52 @@
+// Copyright (c) 2026 Storm Dragon
+// Authors: Storm Dragon, Angus Kola
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package app
+
+import (
+	"context"
+	"unicode"
+	"unicode/utf8"
+)
+
+func capitalCharacter(text string) bool {
+	letter, size := utf8.DecodeRuneInString(text)
+	return size == len(text) && unicode.IsUpper(letter)
+}
+
+func capitalVoice(customEcho bool) string {
+	if customEcho {
+		return "uppercase-echo"
+	}
+	return "uppercase"
+}
+
+// Called only by serialized speech delivery, after mode and context handling.
+// No cue outlives its owning request's cancellation context.
+func (worker *speechWorker) present_capital(ctx context.Context, request speechRequest) error {
+	if worker.capitalization == nil {
+		return nil
+	}
+	beep, sayCap := worker.capitalization()
+	if beep && worker.capitalBeep != nil {
+		if err := worker.capitalBeep(ctx); err != nil {
+			if ctx.Err() != nil {
+				return ctx.Err()
+			}
+			worker.logger.Warn("capital letter beep", "error", err)
+		}
+	}
+	if err := ctx.Err(); err != nil {
+		return err
+	}
+	if sayCap {
+		if voice, ok := worker.speaker.(interface {
+			SpeakVoiceAndWait(context.Context, string, string, func()) error
+		}); ok {
+			return voice.SpeakVoiceAndWait(ctx, "cap", capitalVoice(request.CustomEcho), nil)
+		}
+		return worker.speaker.Speak(ctx, "cap")
+	}
+	return nil
+}