feat: add global session cycling keybinds

packages/opencode/src/cli/cmd/tui/app.tsx

@@ -356,6 +356,27 @@ function App() {
     ),
   )
 
+  // moveGlobal cycles through top-level sessions sorted by most recently updated.
+  function moveGlobal(direction: number) {
+    const topLevel = sync.data.session
+      .filter((x) => !x.parentID)
+      .toSorted((a, b) => (b.time.updated ?? b.time.created) - (a.time.updated ?? a.time.created))
+
+    if (topLevel.length <= 1) return
+
+    const currentID = route.data.type === "session" ? route.data.sessionID : undefined
+    let idx = currentID ? topLevel.findIndex((x) => x.id === currentID) : -1
+
+    let next = idx + direction
+    if (next >= topLevel.length) next = 0
+    if (next < 0) next = topLevel.length - 1
+
+    route.navigate({
+      type: "session",
+      sessionID: topLevel[next].id,
+    })
+  }
+
   const connected = useConnected()
   command.register(() => [
     {
@@ -412,6 +433,26 @@ function App() {
         dialog.clear()
       },
     },
+    {
+      title: "Next session",
+      value: "session.global.next",
+      keybind: "session_global_cycle",
+      category: "Session",
+      onSelect: (dialog) => {
+        moveGlobal(1)
+        dialog.clear()
+      },
+    },
+    {
+      title: "Previous session",
+      value: "session.global.previous",
+      keybind: "session_global_cycle_reverse",
+      category: "Session",
+      onSelect: (dialog) => {
+        moveGlobal(-1)
+        dialog.clear()
+      },
+    },
     {
       title: "Switch model",
       value: "model.list",

packages/opencode/src/config/config.ts

@@ -923,6 +923,16 @@ export namespace Config {
       session_child_first: z.string().optional().default("<leader>down").describe("Go to first child session"),
       session_child_cycle: z.string().optional().default("right").describe("Go to next child session"),
       session_child_cycle_reverse: z.string().optional().default("left").describe("Go to previous child session"),
+      session_global_cycle: z
+        .string()
+        .optional()
+        .default("<leader>right")
+        .describe("Go to next session (sorted by recent)"),
+      session_global_cycle_reverse: z
+        .string()
+        .optional()
+        .default("<leader>left")
+        .describe("Go to previous session (sorted by recent)"),
       session_parent: z.string().optional().default("up").describe("Go to parent session"),
       terminal_suspend: z.string().optional().default("ctrl+z").describe("Suspend terminal"),
       terminal_title_toggle: z.string().optional().default("none").describe("Toggle terminal title"),