feat: more errors

crates/uplc/src/tx/error.rs

@@ -2,6 +2,25 @@ use crate::machine;
 
 #[derive(thiserror::Error, Debug)]
 pub enum Error {
-    #[error("Runtime error")]
+    #[error("{0}")]
+    Address(#[from] pallas_addresses::Error),
+    #[error("Only shelley reward addresses can be a part of withdrawals")]
+    BadWithdrawalAddress,
+    #[error("{0}")]
+    FragmentDecode(#[from] pallas_primitives::Error),
+    #[error("{0}")]
     Machine(#[from] machine::Error),
+    #[error("Can't eval without redeemers")]
+    NoRedeemers,
+    #[error("Mismatch in required redeemers: {} {}", .missing.join(" "), .extra.join(" "))]
+    RequiredRedeemersMismatch {
+        missing: Vec<String>,
+        extra: Vec<String>,
+    },
+    #[error("Resolved Input not found")]
+    ResolvedInputNotFound,
+    #[error("A key hash cannot be the hash of a script")]
+    ScriptKeyHash,
+    #[error("Wrong era, Please use Babbage or Alonzo: {0}")]
+    WrongEra(#[from] pallas_codec::minicbor::decode::Error),
 }