prevent amnesia when we stop claude sessions in between

src-node/claude-code-agent.js

@@ -270,8 +270,8 @@ exports.cancelQuery = async function () {
     if (currentAbortController) {
         currentAbortController.abort();
         currentAbortController = null;
-        // Clear session so next query starts fresh instead of resuming a killed session
-        currentSessionId = null;
+        // Keep currentSessionId so the next prompt resumes the same SDK session.
+        // Aborts leave an interrupt marker in the session log, not a corrupted state.
         // Clear any pending question or plan
         _questionResolve = null;
         _planResolve = null;
@@ -522,7 +522,13 @@ async function _runQuery(requestId, prompt, projectPath, model, signal, locale,
                                         content = fs.readFileSync(input.tool_input.file_path, "utf8");
                                     }
                                     if (input.tool_input.old_string && input.tool_input.new_string) {
-                                        content = content.replace(input.tool_input.old_string, input.tool_input.new_string);
+                                        if (input.tool_input.replace_all === true) {
+                                            content = content.split(input.tool_input.old_string)
+                                                .join(input.tool_input.new_string);
+                                        } else {
+                                            content = content.replace(input.tool_input.old_string,
+                                                input.tool_input.new_string);
+                                        }
                                     }
                                     const dir = path.dirname(input.tool_input.file_path);
                                     if (!fs.existsSync(dir)) {
@@ -550,7 +556,8 @@ async function _runQuery(requestId, prompt, projectPath, model, signal, locale,
                             const edit = {
                                 file: input.tool_input.file_path,
                                 oldText: input.tool_input.old_string,
-                                newText: input.tool_input.new_string
+                                newText: input.tool_input.new_string,
+                                replaceAll: input.tool_input.replace_all === true
                             };
                             editCount++;
                             let editResult;
@@ -1249,13 +1256,11 @@ async function _runQuery(requestId, prompt, projectPath, model, signal, locale,
                 return;
             }
             _log("Cancelled");
-            // Send sessionId so browser side can save partial history for later resume
-            const cancelledSessionId = currentSessionId;
-            // Clear session so next query starts fresh
-            currentSessionId = null;
+            // Keep currentSessionId so the next prompt can resume the same SDK
+            // session — the abort just leaves an interrupt marker in the log.
             nodeConnector.triggerPeer("aiComplete", {
                 requestId: requestId,
-                sessionId: cancelledSessionId
+                sessionId: currentSessionId
             });
             return;
         }
@@ -1281,8 +1286,9 @@ async function _runQuery(requestId, prompt, projectPath, model, signal, locale,
             }
         }
 
-        // Clear session after error to prevent cascading failures from resuming a broken session
-        currentSessionId = null;
+        // Keep currentSessionId so the user can retry — errors are often
+        // transient (network, rate limit), and if the session really is broken
+        // the next attempt will surface a fresh error of its own.
 
         nodeConnector.triggerPeer("aiError", {
             requestId: requestId,
@@ -1292,7 +1298,7 @@ async function _runQuery(requestId, prompt, projectPath, model, signal, locale,
         // Always send aiComplete after aiError so the UI exits streaming state
         nodeConnector.triggerPeer("aiComplete", {
             requestId: requestId,
-            sessionId: null
+            sessionId: currentSessionId
         });
     }
 }

tracking-repos.json

@@ -1,5 +1,5 @@
 {
   "phoenixPro": {
-    "commitID": "871b8fdaf238c0bedd9dc1e24cbc75ee67987453"
+    "commitID": "4749d2e7bbdbe93f5f4c270212b30b02061c0d7b"
   }
 }