chore: fix clippy warnings, add embedding/omni_patch, update telemetry, and ignore temp files

server/Cargo.toml

@@ -23,6 +23,7 @@ tracing-appender = "0.2.5"
 rmcp = { version = "3.4.0", features = ["server"] }
 thiserror = "2.0.20"
 tower = { version = "0.5.3", features = ["util"] }
+fastembed = "7.1.0"
 
 [build-dependencies]
 chrono = "0.4.45"