feat: auto-compact and retry on context window errors

Adds automatic compaction and retry when context window is exceeded.

rust/crates/runtime/src/lib.rs

@@ -10,6 +10,7 @@ pub mod bash_validation;
 mod bootstrap;
 pub mod branch_lock;
 mod compact;
+pub mod trident;
 mod config;
 pub mod config_validate;
 mod conversation;