diff --git a/crates/lucarne-telegram/src/bot.rs b/crates/lucarne-telegram/src/bot.rs
index 0ddba2d..9264c2b 100644
--- a/crates/lucarne-telegram/src/bot.rs
+++ b/crates/lucarne-telegram/src/bot.rs
@@ -1739,11 +1739,12 @@ impl Bot {
         }
         let mut live = session.live.clone().expect("bound above");
         let final_footer = include_agent_footer.then(|| {
-            let session_ref = self
-                .state
-                .active_provider_session_ref(&session.workspace)
-                .ok()
-                .or_else(|| session.resume_ref.clone())
+            // Use project directory basename instead of UUID session ref
+            let session_label = session
+                .project_path
+                .as_ref()
+                .and_then(|p| p.file_name())
+                .map(|n| n.to_string_lossy().to_string())
                 .unwrap_or_else(|| "-".to_string());
             let cwd = session
                 .project_path
@@ -1752,7 +1753,7 @@ impl Bot {
                 .unwrap_or_else(|| "-".to_string());
             AgentMessageFooter {
                 cost: None,
-                session: Some(session_ref),
+                session: Some(session_label),
                 cwd: Some(cwd),
             }
         });
@@ -5107,7 +5108,14 @@ fn render_agent_notification(
     session_ref: Option<&str>,
     text: &str,
 ) -> OutgoingMessage {
-    let session_ref = session_ref.unwrap_or("-");
+    // Use project directory basename (e.g. "tank-battle") instead of UUID session ref
+    let session_label = session
+        .project_path
+        .as_ref()
+        .and_then(|p| p.file_name())
+        .map(|n| n.to_string_lossy().to_string())
+        .or_else(|| session_ref.map(|s| s.to_string()))
+        .unwrap_or_else(|| "-".to_string());
     let cwd = session
         .project_path
         .as_ref()
@@ -5118,7 +5126,7 @@ fn render_agent_notification(
         text.as_ref(),
         &AgentMessageFooter {
             cost: None,
-            session: Some(session_ref.to_string()),
+            session: Some(session_label),
             cwd: Some(cwd),
         },
     );
diff --git a/crates/lucarne-wechat/src/service.rs b/crates/lucarne-wechat/src/service.rs
index 1452d20..768425e 100644
--- a/crates/lucarne-wechat/src/service.rs
+++ b/crates/lucarne-wechat/src/service.rs
@@ -2833,7 +2833,13 @@ fn render_agent_message(
     if let Some(cost) = cost.as_deref().or(extracted_cost) {
         footer_lines.push(format!("耗时：{cost}"));
     }
-    footer_lines.push(format!("会话：{session_ref}"));
+    // Use project directory basename (e.g. "tank-battle") instead of UUID
+    let workspace_name = workspace
+        .project_path
+        .file_name()
+        .map(|n| n.to_string_lossy().to_string())
+        .unwrap_or_else(|| session_ref.to_string());
+    footer_lines.push(format!("项目：{workspace_name}"));
     footer_lines.push(format!(
         "目录：{}",
         compact_path(&workspace.project_path.display().to_string(), 58)
@@ -3614,11 +3620,16 @@ fn render_wechat_new_usage() -> &'static str {
 
 fn render_wechat_new_session(
     provider_id: &str,
-    session_ref: &str,
+    _session_ref: &str,
     workspace: &WorkspaceBinding,
 ) -> String {
+    let workspace_name = workspace
+        .project_path
+        .file_name()
+        .map(|n| n.to_string_lossy().to_string())
+        .unwrap_or_else(|| _session_ref.to_string());
     format!(
-        "🆕 新的 {provider_id} 会话\n目录：`{}`\n会话：`{session_ref}`\n\n回复此消息即可开始。",
+        "🆕 新的 {provider_id} 会话\n目录：`{}`\n项目：{workspace_name}\n\n回复此消息即可开始。",
         workspace.project_path.display()
     )
 }