Merge pull request #98 from grimmerk/feat/all-session-responses

feat: show assistant responses for all (first 100) sessions

Author: grimmerk

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.0.64
+
+- Feat: show last assistant response for all sessions (not just active)
+
 ## 1.0.63
 
 - Fix: Terminal tab sessions correctly detected as CODEV (not parent terminal)

package.json

@@ -1,7 +1,7 @@
 {
   "name": "CodeV",
   "productName": "CodeV",
-  "version": "1.0.63",
+  "version": "1.0.64",
   "description": "Quick switcher for VS Code, Cursor, and Claude Code sessions",
   "repository": {
     "type": "git",

src/claude-session-utility.ts

@@ -981,7 +981,8 @@ export const loadSessionEnrichment = async (sessions: ClaudeSession[]): Promise<
 
 /**
  * Load last assistant response for active sessions.
- * Uses tail -n 200 to read the end of the JSONL file (fast even on 80MB files: ~19ms).
+ * Uses tail -n 100 to read the end of the JSONL file (fast even on 80MB files).
+ * Benchmark: 100 sessions parallel via Promise.all = ~150ms. tail -n 100 finds same hit rate as -n 200.
  * Returns a map of sessionId -> last assistant text.
  */
 export const loadLastAssistantResponses = async (
@@ -1004,7 +1005,7 @@ export const loadLastAssistantResponses = async (
 
     if (!fs.existsSync(jsonlPath)) return;
 
-    const output = await execPromise(`tail -n 200 "${jsonlPath}" | grep '"type":"assistant"' | tail -1`);
+    const output = await execPromise(`tail -n 100 "${jsonlPath}" | grep '"type":"assistant"' | tail -1`);
     if (!output.trim()) return;
 
     try {

src/popup.tsx

@@ -500,7 +500,7 @@ const PopupDefaultExample = ({
                 </div>
               )}
               <div style={rowStyle}>
-                <span style={labelStyle}>Session Preview</span>
+                <span style={labelStyle} title="User prompt display mode. Assistant response (◀ blue text) always shown.">Session Preview</span>
                 <select
                   value={sessionDisplayMode}
                   onChange={(e) => {
@@ -516,6 +516,9 @@ const PopupDefaultExample = ({
                   <option value="both">First + Last</option>
                 </select>
               </div>
+              <div style={{ padding: '0 16px 2px', fontSize: '9px', color: '#555' }}>
+                ◀ Assistant response always shown
+              </div>
               <div style={rowStyle}>
                 <span style={labelStyle} title="Uses Claude Code hooks to detect session state">Session Status <span style={{ fontSize: '10px', color: '#888' }}>(hooks)</span></span>
                 <label

src/switcher-ui.tsx

@@ -382,7 +382,14 @@ function SwitcherApp() {
     setAllSessions(newSessions);
     setSessions(sessionSearchValue.trim() ? filterSessionsLocally(newSessions, sessionSearchValue) : newSessions);
 
-    // Step 2: Detect active sessions in background (slow, spawns processes)
+    // Step 2: Load last assistant responses for all sessions (first 100)
+    window.electronAPI.loadLastAssistantResponses((result || []).slice(0, 100)).then((responses: Record<string, string>) => {
+      if (responses && Object.keys(responses).length > 0) {
+        setAssistantResponses((prev: Record<string, string>) => ({ ...prev, ...responses }));
+      }
+    });
+
+    // Step 3: Detect active sessions in background (slow, spawns processes)
     window.electronAPI.detectActiveSessions().then((activeMap: Record<string, number>) => {
       // Save to ref for SWR on next refresh
       activeStateRef.current = activeMap || {};
@@ -397,17 +404,6 @@ function SwitcherApp() {
 
       if (activeMap && Object.keys(activeMap).length > 0) {
 
-        const activeSessions = (result || []).filter((s: any) => s.sessionId in activeMap);
-
-        // Step 2b: Load last assistant responses for active sessions only
-        if (activeSessions.length > 0) {
-          window.electronAPI.loadLastAssistantResponses(activeSessions).then((responses: Record<string, string>) => {
-            if (responses && Object.keys(responses).length > 0) {
-              setAssistantResponses((prev: Record<string, string>) => ({ ...prev, ...responses }));
-            }
-          });
-        }
-
         // Step 2c: Detect terminal apps for active sessions
         if (Object.keys(activeMap).length > 0) {
           window.electronAPI.detectTerminalApps(activeMap).then((apps: Record<string, string>) => {
@@ -1121,8 +1117,8 @@ function SwitcherApp() {
                         )}
                       </div>
                     )}
-                    {/* Line 3: Last assistant response (only for active sessions) */}
-                    {session.isActive && assistantResponses[session.sessionId] && (
+                    {/* Line 3: Last assistant response */}
+                    {assistantResponses[session.sessionId] && (
                       <div style={{ overflow: 'hidden', whiteSpace: 'nowrap', textOverflow: 'ellipsis', marginTop: '1px' }}>
                         <span style={{ color: '#9DC8E0', fontSize: '11px' }}>
                           ◀ <Highlighter