Add safer Agent Orchestration and harden ask_user session handling

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 All notable changes to this project will be documented in this file.
 
+## TaskSync v3.0.10 (04-03-26)
+- feat: add agent orchestration toggle, single-session routing mode, and always-returned session_id tool payloads
+- fix: tighten the gap below the view toolbar, focus dialogs on open, and let TaskSync dialogs close on `Escape`
+
 ## TaskSync v3.0.7 (03-28-26)
 - fix: remove deprecated wordWrap (redundant with overflowWrap)
 

README.md

@@ -25,6 +25,7 @@ A dedicated VS Code sidebar extension with smart prompt queue system. _Setup ins
 **Features:**
 - Smart Queue Mode - batch responses for AI agents
 - Autopilot - let agents work autonomously with customizable auto-responses
+- Agent orchestration toggle - switch between multi-session routing and a single-session lane per workspace
 - Remote Access - control from your phone via LAN or Tailscale, with PWA and code review
 - Give new tasks/feedback using ask_user tool
 - File, folder, tool, and context references with `#` autocomplete

tasksync-chat/README.md

@@ -69,6 +69,12 @@ Paste or drag-and-drop images directly into the chat input. Images are automatic
 - Access full history via the history button in the title bar
 - Remove individual entries or clear all history
 
+### Agent Orchestration
+Choose how TaskSync manages sessions:
+- **Enabled by default**: keep separate agent sessions, the sessions list, session switching, and split view
+- **Disabled**: stay in one single-session lane; TaskSync hides the sessions list, turns off split view, and routes every `ask_user` call into the active TaskSync session
+- Turning it off hides extra sessions. It does not delete them. Turn it back on to see them again.
+
 ### Auto Append
 Two features for appending text to every `ask_user` response:
 
@@ -224,7 +230,10 @@ In VS Code Settings (search "tasksync"):
 **Debug:**
 - `tasksync.debugLogging`: Verbose extension debug logging (default: false)
 
-All other settings (Autopilot, timeout, human-like delay, sound, etc.) are managed through the TaskSync Settings modal (gear icon).
+**Session Model:**
+- `tasksync.agentOrchestration`: Keep separate TaskSync agent sessions, the sessions list, switching, and split view. Turn it off to force single-session routing in the current workspace. (default: true)
+
+Most other settings (Autopilot, timeout, human-like delay, sound, etc.) are managed through the TaskSync Settings modal (gear icon).
 
 ## Requirements
 

tasksync-chat/media/main.css

@@ -297,7 +297,7 @@ body {
     align-items: center;
     justify-content: space-between;
     gap: 8px;
-    padding: 10px 12px;
+    padding: 6px 12px;
     border-bottom: 1px solid var(--vscode-panel-border);
 }
 
@@ -3206,6 +3206,20 @@ button#send-btn:disabled {
     box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
 }
 
+.settings-modal-overlay:focus,
+.settings-modal-overlay:focus-visible,
+.history-modal-overlay:focus,
+.history-modal-overlay:focus-visible {
+    outline: none;
+}
+
+.settings-modal:focus,
+.settings-modal:focus-visible,
+.history-modal:focus,
+.history-modal:focus-visible {
+    outline: none;
+}
+
 .settings-modal-header {
     display: flex;
     align-items: center;
@@ -3710,10 +3724,14 @@ button#send-btn:disabled {
     appearance: none;
     -webkit-appearance: none;
     -moz-appearance: none;
-    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%23888' d='M4.5 5.5L8 9l3.5-3.5z'/%3E%3C/svg%3E");
+    background-image:
+        linear-gradient(45deg, transparent 50%, #888 50%),
+        linear-gradient(135deg, #888 50%, transparent 50%);
     background-repeat: no-repeat;
-    background-position: right 8px center;
-    background-size: 12px;
+    background-position:
+        calc(100% - 13px) calc(50% - 2px),
+        calc(100% - 8px) calc(50% - 2px);
+    background-size: 6px 6px, 6px 6px;
     padding-right: 28px;
     cursor: pointer;
     width: 100%;