minor improvements

crates/examples/attestation/prover.rs

@@ -1,5 +1,5 @@
 // Runs a simple Prover which connects to the Notary and notarizes a
-// request/response from example.com. The Prover then generates a proof and
+// request/response from example.com. The Prover then generates an attestation and
 // writes it to disk.
 
 use http_body_util::Empty;
@@ -107,7 +107,7 @@ async fn main() {
     // Prepare for notarization.
     let prover = prover.start_notarize();
 
-    // Build presentation (with or without redactions)
+    // Build presentation (with or without redaction)
     let redact = false;
     let presentation = build_presentation(redact, prover).await;
 

crates/examples/attestation/verifier.rs

@@ -10,8 +10,10 @@ use tlsn_core::{presentation::Presentation, CryptoProvider};
 
 fn main() {
     // Deserialize the proof
-    let json = std::fs::read_to_string("simple_attestation.json").unwrap();
-    let presentation: Presentation = serde_json::from_str(json.as_str()).unwrap();
+    let json = std::fs::read_to_string("simple_attestation.json")
+        .expect("Could not read `simple_attestation.json`");
+    let presentation: Presentation =
+        serde_json::from_str(json.as_str()).expect("Could not parse `simple_attestation.json`");
 
     let provider = CryptoProvider::default();