feat(ai): style the CLI Stop button and its confirm strings

src/nls/root/strings.js

@@ -2970,9 +2970,9 @@ define({
     "AI_CHAT_NEW_WHILE_STREAMING_MSG": "AI is currently working on a task. Starting a new conversation will stop it. Continue?",
     "AI_CHAT_RESUME_WHILE_STREAMING_TITLE": "AI is working",
     "AI_CHAT_RESUME_WHILE_STREAMING_MSG": "AI is currently working on a task. Switching to a previous conversation will stop it. Continue?",
-    "AI_CHAT_CLI_NEW_CONFIRM_TITLE": "End this CLI session?",
-    "AI_CHAT_CLI_NEW_CONFIRM_MSG": "This will end the running Claude Code CLI session and start a fresh one. Continue?",
-    "AI_CHAT_CODEX_NEW_CONFIRM_MSG": "This will end the running Codex CLI session and start a fresh one. Continue?",
+    "AI_CHAT_CLI_NEW_CONFIRM_TITLE": "Start a new {0} session?",
+    "AI_CHAT_CLI_NEW_CONFIRM_MSG": "This ends the running {0} session, along with any task it is working on, and starts a fresh one.",
+    "AI_CHAT_CLI_NEW_CONFIRM_BTN": "New Session",
     "AI_CHAT_CLI_UPSELL_TITLE": "Available in Phoenix Pro",
     "AI_CHAT_CLI_UPSELL_MSG": "Running Claude Code inside the Phoenix AI panel is a Pro feature. It gives Claude access to Phoenix integrations such as your editor and Live Preview. You can still run Claude Code CLI for free from the Terminal, without the Phoenix AI integrations.",
     "AI_CHAT_CODEX_UPSELL_MSG": "Running Codex inside the Phoenix AI panel is a Pro feature. You can still run the Codex CLI for free from the Terminal.",
@@ -2984,6 +2984,10 @@ define({
     "AI_CHAT_CLI_STALE_PROJECT_STAY_BTN": "Stay on “{0}”",
     "AI_CHAT_CLI_EXITED_MSG": "{0} has exited.",
     "AI_CHAT_CLI_RESTART_BTN": "Restart",
+    "AI_CHAT_CLI_STOP_BTN": "Stop",
+    "AI_CHAT_CLI_STOP_TITLE": "Stop {0}. Ends this session.",
+    "AI_CHAT_CLI_STOP_CONFIRM_TITLE": "Stop {0}?",
+    "AI_CHAT_CLI_STOP_CONFIRM_MSG": "This ends the running {0} session, along with any task it is working on.",
     "AI_CHAT_SETTINGS_TITLE": "AI Settings",
     "AI_SETTINGS_API_KEY": "API Key",
     "AI_SETTINGS_BASE_URL": "Base URL",

src/styles/Extn-AIChatPanel.less

@@ -226,7 +226,8 @@
         cursor: pointer;
     }
 
-    .ai-new-session-btn {
+    .ai-new-session-btn,
+    .ai-stop-cli-btn {
         display: flex;
         align-items: center;
         gap: 4px;
@@ -236,6 +237,17 @@
         padding: 0 8px;
         cursor: pointer;
     }
+
+    // Stop ends a running CLI, so it exists only in the CLI modes (below).
+    .ai-stop-cli-btn {
+        display: none;
+
+        // At 11px the square's ink centers on the label's cap height, level
+        // with New's plus; smaller, it sinks onto the baseline.
+        i {
+            font-size: 11px;
+        }
+    }
 }
 
 /* ── CLI mode ───────────────────────────────────────────────────────── */
@@ -247,7 +259,8 @@
         display: none;
     }
 
-    .ai-back-btn {
+    .ai-back-btn,
+    .ai-stop-cli-btn {
         display: flex;
     }
 }
@@ -508,6 +521,23 @@
     }
 }
 
+/* When the header runs short, its whole action group keeps only icons, so
+   Stop and New match History and Settings; their tooltips still name them. */
+@container (max-width: 380px) {
+    .ai-chat-header-actions {
+        .ai-new-session-btn,
+        .ai-stop-cli-btn {
+            justify-content: center;
+            width: 26px;
+            padding: 0;
+        }
+
+        .ai-header-btn-label {
+            display: none;
+        }
+    }
+}
+
 /* Narrower still: in a CLI too, Back keeps only its arrow. */
 @container (max-width: 320px) {
     .ai-chat-header .ai-back-btn {

src/styles/Extn-LayersPanel.less

@@ -34,7 +34,7 @@
 @layers-row-height:     28px;
 @layers-label-min-width: 72px;
 @layers-row-intrinsic-width: 115px;
-@layers-tools-width:    106px;
+@layers-tools-width:    130px;
 @layers-script-tools-width: 34px;
 @layers-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
 @layers-prop-name:      #9cdcfe;
@@ -982,7 +982,7 @@
         padding-right: 0;
     }
 
-    .layers-node:not(.layers-script-node) .layers-action-select-parent,
+    // A script-added element has no source to edit, so select parent is its only tool.
     .layers-node.layers-script-node .layers-node-action:not(.layers-action-select-parent) {
         display: none;
     }

tracking-repos.json

@@ -1,5 +1,5 @@
 {
   "phoenixPro": {
-    "commitID": "2f786d2fc61b776e786c796561dbd1b67c6c7284"
+    "commitID": "e36ebad4a751c32f66bae7d28b638124da68e1e2"
   }
 }