231 - osmium-slither preformence issue

toolchains/solidity/core/crates/slither-server/Cargo.toml

@@ -17,3 +17,6 @@ tokio = { version="1.34.0", features = ["full"] }
 tower-lsp = "0.20.0"
 colored = "2.0.4"
 thiserror = "1.0.50"
+glob = "0.3.1"
+toml = "0.8.8"
+tokio-util = "0.7.10"

toolchains/solidity/core/crates/slither-server/src/error.rs

@@ -2,10 +2,12 @@ use thiserror::Error;
 
 #[derive(Error, Debug)]
 pub enum SlitherError {
-    #[error("Error while runing slither")]
-    Unknown,
+    #[error("Error while runing slither: {0}")]
+    Unknown(String),
     #[error("Error while runing the slither command: {0}")]
     IoCommandError(#[from] std::io::Error),
     #[error("Error while parsing slither output: {0}")]
     ParsingFailed(#[from] serde_json::Error),
+    #[error("Error when trying to find the foundry.toml file")]
+    FoundryTomlNotFound,
 }