Complete agent monitoring and Galaxy Control integration

- expose command-monitor conversations and preserve visible agent transcripts
- add bounded polling and a dedicated shell interrupt tool
- improve direct-provider images, skills, tool history, and usage handling
- package and brand Galaxy Control across releases, installers, persistence, and docs

app/src/ai/openai/mod.rs

@@ -11,3 +11,7 @@ mod convert_tests;
 #[cfg(test)]
 #[path = "request_translator_tests.rs"]
 mod request_translator_tests;
+
+#[cfg(test)]
+#[path = "response_translator_tests.rs"]
+mod response_translator_tests;