diff --git a/packages/kilo-vscode/src/services/telemetry/types.ts b/packages/kilo-vscode/src/services/telemetry/types.ts
index 928170b19a4..a4a587362d7 100644
--- a/packages/kilo-vscode/src/services/telemetry/types.ts
+++ b/packages/kilo-vscode/src/services/telemetry/types.ts
@@ -67,6 +67,7 @@ export enum TelemetryEventName {
   // Kilo-specific
   COMMIT_MSG_GENERATED = "Commit Message Generated",
   AGENT_MANAGER_OPENED = "Agent Manager Opened",
+  AGENT_MANAGER_BUTTON_CLICKED = "Agent Manager Button Clicked",
   AGENT_MANAGER_SESSION_STARTED = "Agent Manager Session Started",
   AGENT_MANAGER_SESSION_COMPLETED = "Agent Manager Session Completed",
   AGENT_MANAGER_SESSION_STOPPED = "Agent Manager Session Stopped",
diff --git a/packages/kilo-vscode/tests/unit/agent-manager-telemetry.test.ts b/packages/kilo-vscode/tests/unit/agent-manager-telemetry.test.ts
new file mode 100644
index 00000000000..6e0adf55132
--- /dev/null
+++ b/packages/kilo-vscode/tests/unit/agent-manager-telemetry.test.ts
@@ -0,0 +1,69 @@
+import { describe, expect, it } from "bun:test"
+import type { TelemetryRequest } from "../../webview-ui/src/types/messages/webview-messages"
+import { capture, tracker } from "../../webview-ui/agent-manager/telemetry"
+import { TelemetryEventName } from "../../src/services/telemetry/types"
+
+describe("Agent Manager telemetry", () => {
+  it("uses one stable event with low-cardinality button metadata", () => {
+    const messages: TelemetryRequest[] = []
+
+    capture({ postMessage: (message) => messages.push(message) }, "fullscreen_review", "tab_toolbar", {
+      action: "open",
+      fileCount: 3,
+    })
+
+    expect(messages).toEqual([
+      {
+        type: "telemetry",
+        event: TelemetryEventName.AGENT_MANAGER_BUTTON_CLICKED,
+        properties: {
+          action: "open",
+          fileCount: 3,
+          source: "agent-manager",
+          button: "fullscreen_review",
+          surface: "tab_toolbar",
+        },
+      },
+    ])
+  })
+
+  it("does not allow callers to override event dimensions", () => {
+    const messages: TelemetryRequest[] = []
+
+    capture({ postMessage: (message) => messages.push(message) }, "apply_to_local", "apply_dialog", {
+      source: "other",
+      button: "other",
+      surface: "other",
+    })
+
+    expect(messages[0]?.properties).toMatchObject({
+      source: "agent-manager",
+      button: "apply_to_local",
+      surface: "apply_dialog",
+    })
+  })
+
+  it("resolves current properties before running wrapped actions", () => {
+    const messages: TelemetryRequest[] = []
+    const order: string[] = []
+    const metrics = tracker({
+      postMessage: (message) => {
+        messages.push(message)
+        order.push("telemetry")
+      },
+    })
+    const state = { action: "run" }
+    const click = metrics.click(
+      "run_script",
+      "tab_toolbar",
+      () => order.push("action"),
+      () => state,
+    )
+    state.action = "stop"
+
+    click()
+
+    expect(messages[0]?.properties?.action).toBe("stop")
+    expect(order).toEqual(["telemetry", "action"])
+  })
+})
diff --git a/packages/kilo-vscode/webview-ui/agent-manager/AgentManagerApp.tsx b/packages/kilo-vscode/webview-ui/agent-manager/AgentManagerApp.tsx
index f7026acfb25..7f9ee074816 100644
--- a/packages/kilo-vscode/webview-ui/agent-manager/AgentManagerApp.tsx
+++ b/packages/kilo-vscode/webview-ui/agent-manager/AgentManagerApp.tsx
@@ -134,6 +134,7 @@ import { createSidebarCollapse } from "./sidebar-collapse"
 import { SidebarToggleButton } from "./SidebarToggleButton"
 import { setTabWidths } from "./tab-widths"
 import { buildShortcutCategories } from "./shortcuts"
+import { tracker } from "./telemetry"
 import "./agent-manager.css"
 import "./agent-manager-review.css"
 const REVIEW_TAB_ID = "review"
@@ -203,6 +204,7 @@ const AgentManagerContent: Component = () => {
   const [worktrees, setWorktrees] = createSignal<WorktreeState[]>([])
   const [managedSessions, setManagedSessions] = createSignal<ManagedSessionState[]>([])
   const [selection, setSelection] = createSignal<SidebarSelection>(LOCAL)
+  const metrics = tracker(vscode)
   const [repoBranch, setRepoBranch] = createSignal<string | undefined>()
   const [busyWorktrees, setBusyWorktrees] = createSignal<Map<string, WorktreeBusyState>>(new Map())
   const [staleWorktreeIds, setStaleWorktreeIds] = createSignal<Set<string>>(new Set())
@@ -447,6 +449,7 @@ const AgentManagerContent: Component = () => {
     if (!target) return
     if (!applyHasSelection()) return
     if (applyBusyForTarget()) return
+    metrics.track("apply_to_local", "apply_dialog", { fileCount: applySelectedFiles().length })
     applyToLocal(target, applySelectedFiles())
   }
 
@@ -497,6 +500,7 @@ const AgentManagerContent: Component = () => {
     if (!sel || sel === LOCAL) return
     vscode.postMessage({ type: "agentManager.openWorktree", worktreeId: sel })
   }
+  const openWindow = metrics.click("open_worktree_window", "tab_toolbar", openWorktreeDirectory)
 
   const runWorktree = (id: string) => {
     const state = runStatuses()[id]?.state ?? "idle"
@@ -1600,6 +1604,7 @@ const AgentManagerContent: Component = () => {
   const handleConfigureSetupScript = () => {
     vscode.postMessage({ type: "agentManager.configureSetupScript" })
   }
+  const setupScript = metrics.click("configure_setup_script", "worktree_settings", handleConfigureSetupScript)
 
   const handleChangeDefaultBaseBranch = () => {
     const [search, setSearch] = createSignal("")
@@ -1735,6 +1740,7 @@ const AgentManagerContent: Component = () => {
     expandSidebar()
     vscode.postMessage({ type: "agentManager.createWorktree" })
   }
+  const createWorktree = metrics.click("new_worktree", "worktrees", handleCreateWorktree)
 
   // Advanced worktree dialog — opens a full dialog with prompt, versions, model, mode
   const showAdvancedWorktreeDialog = () => {
@@ -1829,6 +1835,7 @@ const AgentManagerContent: Component = () => {
   const handlePromote = (sessionId: string, e: MouseEvent) => {
     e.stopPropagation()
     if (!loaded()) return
+    metrics.track("promote_session", "unassigned_session")
     vscode.postMessage({ type: "agentManager.promoteSession", sessionId })
   }
 
@@ -2204,7 +2211,7 @@ const AgentManagerContent: Component = () => {
                     size="small"
                     variant="ghost"
                     label={t("agentManager.worktree.new")}
-                    onClick={handleCreateWorktree}
+                    onClick={createWorktree}
                     disabled={!loaded()}
                   />
                   <DropdownMenu gutter={4} placement="bottom-end">
@@ -2217,7 +2224,7 @@ const AgentManagerContent: Component = () => {
                     </DropdownMenu.Trigger>
                     <DropdownMenu.Portal>
                       <DropdownMenu.Content class="am-split-menu">
-                        <DropdownMenu.Item onSelect={handleCreateWorktree}>
+                        <DropdownMenu.Item onSelect={createWorktree}>
                           <span class="am-worktree-menu-gap" aria-hidden="true" />
                           <DropdownMenu.ItemLabel class="am-worktree-menu-label">
                             <span>{t("sidebar.session.newWorktree.from")}</span>
@@ -2260,7 +2267,7 @@ const AgentManagerContent: Component = () => {
                     size="small"
                     variant="ghost"
                     label={t("agentManager.shortcuts.title")}
-                    onClick={handleShowKeyboardShortcuts}
+                    onClick={metrics.click("keyboard_shortcuts", "worktrees_header", handleShowKeyboardShortcuts)}
                   />
                 </TooltipKeybind>
                 <DropdownMenu gutter={4} placement="bottom-end">
@@ -2273,7 +2280,7 @@ const AgentManagerContent: Component = () => {
                   />
                   <DropdownMenu.Portal>
                     <DropdownMenu.Content class="am-split-menu">
-                      <DropdownMenu.Item onSelect={handleConfigureSetupScript}>
+                      <DropdownMenu.Item onSelect={setupScript}>
                         <DropdownMenu.ItemLabel>{t("agentManager.worktree.setupScript")}</DropdownMenu.ItemLabel>
                       </DropdownMenu.Item>
                       <DropdownMenu.Separator />
@@ -2427,13 +2434,13 @@ const AgentManagerContent: Component = () => {
                                     prStatuses()[wt.id] !== undefined ? (prStatuses()[wt.id] ?? undefined) : undefined
                                   }
                                   runStatus={runStatuses()[wt.id]}
-                                  onOpenPR={() =>
-                                    vscode.postMessage({ type: "agentManager.openPR", worktreeId: wt.id })
-                                  }
+                                  onOpenPR={metrics.click("open_pull_request", "worktree_menu", () =>
+                                    vscode.postMessage({ type: "agentManager.openPR", worktreeId: wt.id }),
+                                  )}
                                   sections={sections()}
                                   currentSectionId={wt.sectionId}
                                   onMoveToSection={(secId) => moveToSection([wt.id], secId)}
-                                  onMoveToNewSection={() => newSection()}
+                                  onMoveToNewSection={metrics.click("new_section", "worktree_menu", () => newSection())}
                                   onClick={() => {
                                     if (pendingDelete() === wt.id) {
                                       confirmDeleteWorktree(wt.id)
@@ -2448,9 +2455,9 @@ const AgentManagerContent: Component = () => {
                                   onCancelRename={cancelRename}
                                   onRemoveStale={() => confirmRemoveStaleWorktree(wt.id)}
                                   onCopyPath={() => navigator.clipboard.writeText(wt.path)}
-                                  onOpen={() =>
-                                    vscode.postMessage({ type: "agentManager.openWorktree", worktreeId: wt.id })
-                                  }
+                                  onOpen={metrics.click("open_worktree_window", "worktree_menu", () =>
+                                    vscode.postMessage({ type: "agentManager.openWorktree", worktreeId: wt.id }),
+                                  )}
                                 />
                               </div>
                             )
@@ -2518,7 +2525,7 @@ const AgentManagerContent: Component = () => {
                   )
                 })()}
                 <Show when={worktrees().length === 0}>
-                  <button class="am-worktree-create" onClick={handleCreateWorktree}>
+                  <button class="am-worktree-create" onClick={createWorktree}>
                     <Icon name="plus" size="small" />
                     <span>{t("agentManager.worktree.new")}</span>
                   </button>
@@ -2607,7 +2614,11 @@ const AgentManagerContent: Component = () => {
                             <Icon name="branch" size="small" />
                             <ContextMenu.ItemLabel>{t("agentManager.session.openInWorktree")}</ContextMenu.ItemLabel>
                           </ContextMenu.Item>
-                          <ContextMenu.Item onSelect={() => openLocally(s.id)}>
+                          <ContextMenu.Item
+                            onSelect={metrics.click("open_session_locally", "unassigned_session_menu", () =>
+                              openLocally(s.id),
+                            )}
+                          >
                             <Icon name="folder" size="small" />
                             <ContextMenu.ItemLabel>{t("agentManager.session.openLocally")}</ContextMenu.ItemLabel>
                           </ContextMenu.Item>
@@ -2711,8 +2722,8 @@ const AgentManagerContent: Component = () => {
                     newTerminalLabel: t("agentManager.terminal.new"),
                     newSessionMenuLabel: t("agentManager.session.newSession"),
                     moreOptionsLabel: t("agentManager.tab.newOptions"),
-                    onNewSession: handleAddSession,
-                    onNewTerminal: () => termHandlers.requestNew(),
+                    onNewSession: metrics.click("new_session", "tab_bar", handleAddSession),
+                    onNewTerminal: metrics.click("embedded_terminal", "new_tab_menu", () => termHandlers.requestNew()),
                   })}
                 </div>
               </Show>
@@ -2738,7 +2749,7 @@ const AgentManagerContent: Component = () => {
                       <Show when={isWorktree()}>
                         <>
                           <Tooltip value={t("agentManager.open.tooltip")} placement="bottom">
-                            <Button size="small" variant="ghost" icon="folder" onClick={openWorktreeDirectory}>
+                            <Button size="small" variant="ghost" icon="folder" onClick={openWindow}>
                               {t("agentManager.open.button")}
                             </Button>
                           </Tooltip>
@@ -2774,7 +2785,14 @@ const AgentManagerContent: Component = () => {
                                   variant="ghost"
                                   icon={active() ? "stop" : "play"}
                                   disabled={rs()?.state === "stopping"}
-                                  onClick={() => runWorktree(rid())}
+                                  onClick={metrics.click(
+                                    "run_script",
+                                    "tab_toolbar",
+                                    () => runWorktree(rid()),
+                                    () => ({
+                                      action: active() ? "stop" : configured() ? "run" : "configure",
+                                    }),
+                                  )}
                                 >
                                   {active() ? "Stop" : "Run"}
                                 </Button>
@@ -2794,7 +2812,9 @@ const AgentManagerContent: Component = () => {
                                 />
                                 <DropdownMenu.Portal>
                                   <DropdownMenu.Content class="am-split-menu">
-                                    <DropdownMenu.Item onSelect={configureRunScript}>
+                                    <DropdownMenu.Item
+                                      onSelect={metrics.click("configure_run_script", "run_menu", configureRunScript)}
+                                    >
                                       <Icon name="settings-gear" size="small" />
                                       <DropdownMenu.ItemLabel>{t("agentManager.run.configure")}</DropdownMenu.ItemLabel>
                                     </DropdownMenu.Item>
@@ -2813,6 +2833,9 @@ const AgentManagerContent: Component = () => {
                         <button
                           class={`am-diff-toggle-btn ${diffOpen() && !reviewActive() ? "am-tab-diff-btn-active" : ""} ${hasChanges() ? "am-diff-toggle-has-changes" : ""}`}
                           onClick={() => {
+                            metrics.track("side_review", "tab_toolbar", {
+                              action: diffOpen() && !reviewActive() ? "close" : "open",
+                            })
                             if (reviewActive()) {
                               closeReviewTab()
                               setSidePanel("diff")
@@ -2845,7 +2868,7 @@ const AgentManagerContent: Component = () => {
                       variant="ghost"
                       label={t("command.review.toggle")}
                       class={reviewActive() ? "am-tab-diff-btn-active" : ""}
-                      onClick={toggleReviewTab}
+                      onClick={metrics.click("fullscreen_review", "tab_toolbar", toggleReviewTab)}
                     />
                   </Tooltip>
                 </Show>
@@ -2864,6 +2887,7 @@ const AgentManagerContent: Component = () => {
                     variant="ghost"
                     label={t("agentManager.tab.openTerminal")}
                     onClick={() => {
+                      metrics.track("vscode_terminal", "tab_toolbar")
                       const id = session.currentSessionID()
                       if (id) vscode.postMessage({ type: "agentManager.showTerminal", sessionId: id })
                       else if (selection() === LOCAL) vscode.postMessage({ type: "agentManager.showLocalTerminal" })
@@ -3020,6 +3044,7 @@ const AgentManagerContent: Component = () => {
                           if (!loaded()) return
                           const sid = session.currentSessionID()
                           if (!sid) return
+                          metrics.track("open_session_locally", "readonly_banner")
                           openLocally(sid)
                         }}
                       >
@@ -3031,7 +3056,9 @@ const AgentManagerContent: Component = () => {
                         onClick={() => {
                           if (!loaded()) return
                           const sid = session.currentSessionID()
-                          if (sid) vscode.postMessage({ type: "agentManager.promoteSession", sessionId: sid })
+                          if (!sid) return
+                          metrics.track("promote_session", "readonly_banner")
+                          vscode.postMessage({ type: "agentManager.promoteSession", sessionId: sid })
                         }}
                       >
                         {t("agentManager.session.openInWorktree")}
@@ -3073,8 +3100,13 @@ const AgentManagerContent: Component = () => {
                         comments={reviewComments()}
                         onCommentsChange={setReviewCommentsForSelection}
                         composer={reviewComposer}
-                        onClose={() => setSidePanel(null)}
-                        onExpand={selection() !== null ? openReviewTab : undefined}
+                        onSendClick={() => metrics.track("send_review_comments", "side_review")}
+                        onClose={metrics.click("side_review_close", "side_review", () => setSidePanel(null))}
+                        onExpand={
+                          selection() !== null
+                            ? metrics.click("fullscreen_review", "side_review", openReviewTab, { action: "open" })
+                            : undefined
+                        }
                         onRequestDiff={requestDiffFile}
                         onOpenFile={(file, line) => {
                           const id = currentDiffSessionId()
@@ -3082,7 +3114,7 @@ const AgentManagerContent: Component = () => {
                             vscode.postMessage({ type: "agentManager.openFile", sessionId: id, filePath: file, line })
                           else if (selection() === LOCAL) vscode.postMessage({ type: "openFile", filePath: file, line })
                         }}
-                        onRevertFile={revertCtl.revert}
+                        onRevertFile={metrics.use("revert_file", "side_review", revertCtl.revert)}
                         revertingFiles={revertCtl.reverting()}
                         activeTerminalId={terms.activeId()}
                       />
@@ -3104,6 +3136,7 @@ const AgentManagerContent: Component = () => {
                   onCommentsChange={setReviewCommentsForSelection}
                   composer={reviewComposer}
                   onSendAll={closeReviewTab}
+                  onSendClick={() => metrics.track("send_review_comments", "fullscreen_review")}
                   diffStyle={reviewDiffStyle()}
                   onDiffStyleChange={setSharedDiffStyle}
                   markdownRender={markdown.render()}
@@ -3114,10 +3147,10 @@ const AgentManagerContent: Component = () => {
                     if (id) vscode.postMessage({ type: "agentManager.openFile", sessionId: id, filePath: file, line })
                     else if (selection() === LOCAL) vscode.postMessage({ type: "openFile", filePath: file, line })
                   }}
-                  onRevertFile={revertCtl.revert}
+                  onRevertFile={metrics.use("revert_file", "fullscreen_review", revertCtl.revert)}
                   revertingFiles={revertCtl.reverting()}
                   activeTerminalId={terms.activeId()}
-                  onClose={closeReviewTab}
+                  onClose={metrics.click("fullscreen_review", "fullscreen_review", closeReviewTab, { action: "close" })}
                 />
               </div>
             </Show>
diff --git a/packages/kilo-vscode/webview-ui/agent-manager/DiffPanel.tsx b/packages/kilo-vscode/webview-ui/agent-manager/DiffPanel.tsx
index ea9b09a4e3b..78be9646d81 100644
--- a/packages/kilo-vscode/webview-ui/agent-manager/DiffPanel.tsx
+++ b/packages/kilo-vscode/webview-ui/agent-manager/DiffPanel.tsx
@@ -75,6 +75,7 @@ interface DiffPanelProps {
   onCommentsChange: (comments: ReviewComment[]) => void
   composer?: ReviewComposer
   onSendAll?: () => void
+  onSendClick?: () => void
   onClose: () => void
   onExpand?: () => void
   onRequestDiff?: (file: string) => void
@@ -439,6 +440,11 @@ export const DiffPanel: Component<DiffPanelProps> = (props) => {
     props.onSendAll?.()
   }
 
+  const sendAllClick = () => {
+    props.onSendClick?.()
+    sendAllToChat()
+  }
+
   const handleKeyDown = (e: KeyboardEvent) => {
     if (e.key !== "Enter") return
     if (!(e.metaKey || e.ctrlKey)) return
@@ -731,7 +737,7 @@ export const DiffPanel: Component<DiffPanelProps> = (props) => {
               {comments().length} comment{comments().length !== 1 ? "s" : ""}
             </span>
             <TooltipKeybind title={t("agentManager.review.sendAllToChat")} keybind={sendAllKeybind()} placement="top">
-              <Button variant="primary" size="small" onClick={sendAllToChat}>
+              <Button variant="primary" size="small" onClick={sendAllClick}>
                 {t("agentManager.review.sendAllToChat")}
               </Button>
             </TooltipKeybind>
diff --git a/packages/kilo-vscode/webview-ui/agent-manager/NewWorktreeDialog.tsx b/packages/kilo-vscode/webview-ui/agent-manager/NewWorktreeDialog.tsx
index 4d79b0cf040..0685e6b72b1 100644
--- a/packages/kilo-vscode/webview-ui/agent-manager/NewWorktreeDialog.tsx
+++ b/packages/kilo-vscode/webview-ui/agent-manager/NewWorktreeDialog.tsx
@@ -34,6 +34,7 @@ import { useSpeechToText } from "../src/components/speech-to-text/useSpeechToTex
 import { convertToMentionPath } from "../src/utils/path-mentions"
 import { insertSpacedText } from "../src/components/chat/prompt-input-utils"
 import { BranchSelect, BranchSelectPopover } from "../src/components/shared/BranchSelect"
+import { tracker } from "./telemetry"
 
 type VersionCount = 1 | 2 | 3 | 4
 const VERSION_OPTIONS: VersionCount[] = [1, 2, 3, 4]
@@ -71,6 +72,10 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
   const session = useSession()
   const provider = useProvider()
   const { config } = useConfig()
+  const metrics = tracker(vscode)
+  const track = (button: string, properties?: Record<string, string | number | boolean | undefined>) =>
+    metrics.track(button, "configure_worktree_dialog", properties)
+  const click = metrics.click
 
   const [tab, setTab] = createSignal<DialogTab>("new")
 
@@ -209,6 +214,8 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
     if (compareMode() && totalAllocations(modelAllocations()) === 0) return false
     return true
   }
+  const total = () => (compareMode() ? totalAllocations(modelAllocations()) : versions())
+  const mode = () => (compareMode() ? "compare_models" : versions() > 1 ? "multiple_versions" : "single")
 
   const handleSubmit = () => {
     if (!canSubmit()) return
@@ -224,7 +231,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
 
     const isCompare = compareMode()
     const allocations = isCompare ? allocationsToArray(modelAllocations()) : undefined
-    const count = isCompare ? totalAllocations(modelAllocations()) : versions()
+    const count = total()
     const sel = isCompare ? null : model()
 
     vscode.postMessage({
@@ -320,6 +327,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
 
   const handleBranchSelect = (name: string) => {
     if (isPending()) return
+    track("import_branch")
     setImportPending(true)
     setBranchOpen(false)
     setBranchSearch("")
@@ -333,7 +341,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
         <button
           class="am-tab-switcher-pill"
           classList={{ "am-tab-switcher-pill-active": tab() === "new" }}
-          onClick={() => setTab("new")}
+          onClick={click("switch_dialog_tab", "configure_worktree_dialog", () => setTab("new"), { tab: "new" })}
           type="button"
         >
           {t("agentManager.dialog.tab.new")}
@@ -341,7 +349,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
         <button
           class="am-tab-switcher-pill"
           classList={{ "am-tab-switcher-pill-active": tab() === "import" }}
-          onClick={() => setTab("import")}
+          onClick={click("switch_dialog_tab", "configure_worktree_dialog", () => setTab("import"), { tab: "import" })}
           type="button"
         >
           {t("agentManager.dialog.tab.import")}
@@ -460,7 +468,16 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
             </div>
 
             {/* Advanced options toggle */}
-            <button class="am-advanced-toggle" onClick={() => setShowAdvanced(!showAdvanced())} type="button">
+            <button
+              class="am-advanced-toggle"
+              onClick={click(
+                "advanced_options",
+                "configure_worktree_dialog",
+                () => setShowAdvanced(!showAdvanced()),
+                () => ({ action: showAdvanced() ? "close" : "open" }),
+              )}
+              type="button"
+            >
               <Icon name={showAdvanced() ? "chevron-down" : "chevron-right"} size="small" />
               <span>{t("agentManager.dialog.advancedOptions")}</span>
             </button>
@@ -584,7 +601,9 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
                       <button
                         class="am-nv-pill"
                         classList={{ "am-nv-pill-active": versions() === count }}
-                        onClick={() => setVersions(count)}
+                        onClick={click("version_count", "configure_worktree_dialog", () => setVersions(count), {
+                          count,
+                        })}
                         type="button"
                       >
                         {count}
@@ -595,7 +614,13 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
                       placement="top"
                       contentClass="am-tooltip-wrap"
                     >
-                      <button class="am-nv-pill am-nv-pill-compare" onClick={() => setCompareMode(true)} type="button">
+                      <button
+                        class="am-nv-pill am-nv-pill-compare"
+                        onClick={click("compare_models", "configure_worktree_dialog", () => setCompareMode(true), {
+                          action: "open",
+                        })}
+                        type="button"
+                      >
                         <Icon name="layers" size="small" />
                         <span class="am-nv-pill-compare-label">{t("agentManager.dialog.compareModels")}</span>
                       </button>
@@ -622,6 +647,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
                   <button
                     class="am-nv-pill-back"
                     onClick={() => {
+                      track("compare_models", { action: "close" })
                       setCompareMode(false)
                       setModelAllocations(new Map())
                     }}
@@ -670,7 +696,21 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
           </div>
           {/* Submit button — fixed footer, always visible */}
           <div class="am-nv-dialog-footer">
-            <Button variant="primary" size="large" class="am-nv-submit" onClick={handleSubmit} disabled={!canSubmit()}>
+            <Button
+              variant="primary"
+              size="large"
+              class="am-nv-submit"
+              onClick={click("create_worktree", "configure_worktree_dialog", handleSubmit, () => ({
+                mode: mode(),
+                versionCount: total(),
+                advanced: showAdvanced(),
+                customBranch: showAdvanced() && !!branchName().trim(),
+                customBase: showAdvanced() && !!baseBranch(),
+                hasPrompt: !!prompt().trim(),
+                hasAttachments: imageAttach.images().length > 0,
+              }))}
+              disabled={!canSubmit()}
+            >
               <Show
                 when={!starting()}
                 fallback={
@@ -714,7 +754,7 @@ export const NewWorktreeDialog: Component<{ onClose: () => void; defaultBaseBran
               <Button
                 variant="secondary"
                 size="small"
-                onClick={handlePRSubmit}
+                onClick={click("import_pull_request", "configure_worktree_dialog", handlePRSubmit)}
                 disabled={!prUrl().trim() || isPending()}
               >
                 <Show when={prPending()} fallback={t("agentManager.import.open")}>
diff --git a/packages/kilo-vscode/webview-ui/agent-manager/telemetry.ts b/packages/kilo-vscode/webview-ui/agent-manager/telemetry.ts
new file mode 100644
index 00000000000..24689add77b
--- /dev/null
+++ b/packages/kilo-vscode/webview-ui/agent-manager/telemetry.ts
@@ -0,0 +1,46 @@
+import { TelemetryEventName } from "../../src/services/telemetry/types"
+import type { TelemetryRequest } from "../src/types/messages/webview-messages"
+
+interface Target {
+  postMessage(message: TelemetryRequest): void
+}
+
+type Value = string | number | boolean | undefined
+type Properties = Record<string, Value>
+type Input = Properties | (() => Properties)
+
+export function capture(target: Target, button: string, surface: string, properties: Properties = {}) {
+  target.postMessage({
+    type: "telemetry",
+    event: TelemetryEventName.AGENT_MANAGER_BUTTON_CLICKED,
+    properties: {
+      ...properties,
+      source: "agent-manager",
+      button,
+      surface,
+    },
+  })
+}
+
+function clicked(target: Target, button: string, surface: string, action: () => void, properties: Input = {}) {
+  return () => {
+    capture(target, button, surface, typeof properties === "function" ? properties() : properties)
+    action()
+  }
+}
+
+function used<T>(target: Target, button: string, surface: string, action: (value: T) => void) {
+  return (value: T) => {
+    capture(target, button, surface)
+    action(value)
+  }
+}
+
+export function tracker(target: Target) {
+  return {
+    track: (button: string, surface: string, properties?: Properties) => capture(target, button, surface, properties),
+    click: (button: string, surface: string, action: () => void, properties?: Input) =>
+      clicked(target, button, surface, action, properties),
+    use: <T>(button: string, surface: string, action: (value: T) => void) => used(target, button, surface, action),
+  }
+}
diff --git a/packages/kilo-vscode/webview-ui/diff-viewer/FullScreenDiffView.tsx b/packages/kilo-vscode/webview-ui/diff-viewer/FullScreenDiffView.tsx
index 5922c9080c3..9a881d61244 100644
--- a/packages/kilo-vscode/webview-ui/diff-viewer/FullScreenDiffView.tsx
+++ b/packages/kilo-vscode/webview-ui/diff-viewer/FullScreenDiffView.tsx
@@ -72,6 +72,7 @@ interface FullScreenDiffViewProps {
   onCommentsChange: (comments: ReviewComment[]) => void
   composer?: ReviewComposer
   onSendAll?: () => void
+  onSendClick?: () => void
   diffStyle: DiffStyle
   onDiffStyleChange: (style: DiffStyle) => void
   markdownRender?: boolean
@@ -443,6 +444,11 @@ export const FullScreenDiffView: Component<FullScreenDiffViewProps> = (props) =>
     props.onSendAll?.()
   }
 
+  const sendAllClick = () => {
+    props.onSendClick?.()
+    sendAllToChat()
+  }
+
   const handleKeyDown = (e: KeyboardEvent) => {
     if (e.key !== "Enter") return
     if (!(e.metaKey || e.ctrlKey)) return
@@ -573,7 +579,7 @@ export const FullScreenDiffView: Component<FullScreenDiffViewProps> = (props) =>
               keybind={sendAllKeybind()}
               placement="bottom"
             >
-              <Button variant="primary" size="small" onClick={sendAllToChat}>
+              <Button variant="primary" size="small" onClick={sendAllClick}>
                 {t("agentManager.review.sendAllToChatWithCount", { count: comments().length })}
               </Button>
             </TooltipKeybind>