diff --git a/.env.example b/.env.example
index 97d2632..9478415 100644
--- a/.env.example
+++ b/.env.example
@@ -16,3 +16,4 @@ GITEA_TIMEOUT=30
 # Optional
 SENTRY_DSN=
 RUST_LOG=info
+RUST_BACKTRACE=1
diff --git a/Cargo.lock b/Cargo.lock
index 2647c1c..f998bb0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -786,7 +786,7 @@ checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
 name = "herald"
-version = "1.0.0"
+version = "1.0.1"
 dependencies = [
  "anyhow",
  "axum",
diff --git a/Cargo.toml b/Cargo.toml
index 29abeab..2e9845f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,11 @@
 [package]
 name = "herald"
-version = "1.0.0"
+version = "1.0.1"
 edition = "2024"
 
+[profile.release]
+debug = 1
+
 [dependencies]
 reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
 tokio = { version = "1.52", features = ["full"] }
@@ -12,7 +15,7 @@ futures-util = "0.3"
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 sentry = { version = "0.48", features = ["tower-axum-matched-path"] }
-sentry-anyhow = "0.48"
+sentry-anyhow = { version = "0.48", features = ["backtrace"] }
 openrouter-rs = "0.10"
 dotenvy = "0.15"
 tower = "0.5"
@@ -20,7 +23,7 @@ tower-http = {version = "0.6", features = ["trace"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features=["env-filter"] }
 axum = "0.8"
-anyhow = "1.0"
+anyhow = { version = "1.0", features = ["backtrace"] }
 thiserror = "2.0"
 hmac = "0.13"
 sha2 = "0.11"
diff --git a/src/bot.rs b/src/bot.rs
index 929bb16..22b10c2 100644
--- a/src/bot.rs
+++ b/src/bot.rs
@@ -97,9 +97,15 @@ impl Bot {
         Ok(())
     }
 
-    #[instrument(skip(self))]
+    #[instrument(skip(self, webhook), fields(repo, pr))]
     pub async fn exec(&self, webhook: WebhookType) {
-        tracing::Span::current().record("webhook_type", tracing::field::debug(&webhook));
+        match &webhook {
+            WebhookType::Review(p) => {
+                tracing::Span::current().record("repo", &p.repository.full_name);
+                tracing::Span::current().record("pr", p.pull_request.number);
+            }
+        };
+
         let exec_result = match webhook {
             WebhookType::Review(review_payload) => crate::bot_actions::review::exec_review(
                 &self.gitea_api,
diff --git a/src/bot_actions/review.rs b/src/bot_actions/review.rs
index 88a1d9f..4bf840f 100644
--- a/src/bot_actions/review.rs
+++ b/src/bot_actions/review.rs
@@ -10,7 +10,7 @@ use crate::{
     open_router::OpenRouterClient,
 };
 
-#[instrument(skip(gitea_api, open_router_client, http_client, review_payload), err)]
+#[instrument(skip(gitea_api, open_router_client, http_client, review_payload))]
 pub async fn exec_review(
     gitea_api: &GiteaAPI,
     open_router_client: &OpenRouterClient,
diff --git a/src/env.rs b/src/env.rs
index 1d3e862..855b58b 100644
--- a/src/env.rs
+++ b/src/env.rs
@@ -41,13 +41,13 @@ pub fn load_config() -> anyhow::Result<EnvConfig> {
 }
 
 pub fn try_get_env(key: &str) -> anyhow::Result<String> {
-    let env = std::env::var(key)?;
+    let env_value = std::env::var(key).map_err(|e| anyhow::anyhow!("{}: {}", key, e))?;
 
-    if env.trim().is_empty() {
+    if env_value.trim().is_empty() {
         return Err(anyhow!(format!("env var {} is empty", key)));
     }
 
-    Ok(env)
+    Ok(env_value)
 }
 
 #[cfg(test)]
diff --git a/src/gitea.rs b/src/gitea.rs
index 34fb852..e405ca1 100644
--- a/src/gitea.rs
+++ b/src/gitea.rs
@@ -29,7 +29,7 @@ impl GiteaAPI {
         })
     }
 
-    #[instrument(skip(self), err)]
+    #[instrument(skip(self))]
     pub async fn comment(
         &self,
         body: &str,
@@ -57,7 +57,7 @@ impl GiteaAPI {
         res.json::<Comment>().await.map_err(anyhow::Error::from)
     }
 
-    #[instrument(skip(self), err)]
+    #[instrument(skip(self))]
     pub async fn edit_comment(
         &self,
         body: &str,
@@ -85,7 +85,7 @@ impl GiteaAPI {
         Ok(())
     }
 
-    #[instrument(skip(self), err)]
+    #[instrument(skip(self))]
     pub async fn delete_comment(&self, full_name: &str, comment_id: u64) -> anyhow::Result<()> {
         let url = format!(
             "{}/api/v1/repos/{}/issues/comments/{}",
@@ -104,7 +104,7 @@ impl GiteaAPI {
         Ok(())
     }
 
-    #[instrument(skip(self, review_result), err)]
+    #[instrument(skip(self, review_result))]
     pub async fn post_pull_request_review(
         &self,
         review_result: &ReviewResult,
@@ -206,14 +206,6 @@ impl WebhookType {
             _ => Err(AppError::UnknownEventErr),
         }?;
 
-        let pr_body = match &wb {
-            WebhookType::Review(review_payload) => &review_payload.comment.body,
-        };
-
-        if !pr_body.starts_with(&format!("@{}", bot_name)) {
-            return Err(AppError::UnauthorizedUserErr);
-        }
-
         let action = match &wb {
             WebhookType::Review(review_payload) => &review_payload.action,
         };
@@ -222,6 +214,14 @@ impl WebhookType {
             return Err(AppError::InvalidActionErr);
         }
 
+        let pr_body = match &wb {
+            WebhookType::Review(review_payload) => &review_payload.comment.body,
+        };
+
+        if !pr_body.starts_with(&format!("@{}", bot_name)) {
+            return Err(AppError::UnauthorizedUserErr);
+        }
+
         Ok(wb)
     }
 }