Fixed bug where punctuation was skipped when occuring inside numbers. Also removed the end of sentence pause marker for punctuation inside words/numbers.

internal/app/punctuation_test.go

@@ -45,7 +45,7 @@ func TestSharedSpeechPunctuationAndPreparedCharacterFeedback(t *testing.T) {
 	}
 }
 
-func TestURLSpeechKeepsEmbeddedPunctuationAndOriginalClipboardText(t *testing.T) {
+func TestSpeechKeepsEmbeddedPunctuationAndOriginalClipboardText(t *testing.T) {
 	processor, _, err := punctuation.Load([]string{"../../config/punctuation/default.toml"})
 	if err != nil {
 		t.Fatal(err)
@@ -56,12 +56,19 @@ func TestURLSpeechKeepsEmbeddedPunctuationAndOriginalClipboardText(t *testing.T)
 		settings.Reading.RepeatedSymbols = substitutions
 		voice := &fakeVoice{}
 		echo := &echoSpeaker{Speaker: voice, punctuation: processor, punctuationLevel: "some", settings: &settings}
-		echo.Say("https://stormux.org")
-		if !reflect.DeepEqual(voice.messages, []string{"https colon:  slash  slash stormux dot. org"}) {
-			t.Fatal("URL speech lost punctuation", substitutions, voice.messages)
-		}
-		if echo.last != "https://stormux.org" {
-			t.Fatal("clipboard echo lost original URL", echo.last)
+		for _, trial := range []struct{ input, want string }{
+			{"https://stormux.org", "https colon  slash  slash stormux dot org"},
+			{"2026.10.31", "2026 dot 10 dot 31"},
+			{"3.14", "3.14"},
+		} {
+			voice.messages = nil
+			echo.Say(trial.input)
+			if !reflect.DeepEqual(voice.messages, []string{trial.want}) {
+				t.Fatal("speech lost punctuation", trial.input, substitutions, voice.messages)
+			}
+			if echo.last != trial.input {
+				t.Fatal("clipboard echo lost original text", echo.last)
+			}
 		}
 	}
 }