feat(telemetry): add unified run_triggered event for all run initiations (#6499)

Summary
- Add new telemetry event: `app:run_triggered` with `{ trigger_source:
'button' | 'keybinding' | 'menu' }`.
- Instrument all run initiation paths:
- UI Queue button emits `run_triggered` (source `button`) and keeps
emitting `run_button_click` for UI-only tracking.
- Keybindings (Ctrl+Enter / Ctrl+Shift+Enter) emit `run_triggered`
(source `keybinding`).
- Menus (menubar + legacy menu buttons) emit `run_triggered` (source
`menu`).
- Mixpanel provider now supports `trackRunTriggered` and forwards
`run_triggered`.
- `execution_start` tracking remains unchanged.

Motivation
GTM observed more `execution_start` events than `run_button_click`. This
change clarifies attribution by adding a unified event across all
triggers while preserving the UI-only `run_button_click` metric.

Files
- src/platform/telemetry/types.ts: Add `RunTriggeredMetadata`,
`RUN_TRIGGERED`, provider method signature.
- src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts:
Implement `trackRunTriggered`.
- src/components/actionbar/ComfyRunButton/ComfyQueueButton.vue: Emit
`run_triggered` on button path.
- src/services/keybindingService.ts: Emit `run_triggered` when queue
commands are invoked via keybindings.
- src/stores/menuItemStore.ts: Emit `run_triggered` for queue commands
invoked via menubar.
- src/scripts/ui.ts: Emit `run_triggered` for legacy menu queue buttons.

Notes
- `run_button_click` continues to represent UI button presses only.
- `run_triggered` now represents all user-initiated runs with clear
source attribution.

QA
- Cloud build: verify `app:run_triggered` appears with the correct
`trigger_source` for button, keybinding, and menu triggers.
- Verify `app:run_button_click` only fires for the button path.
- Confirm `execution_start` still tracks as before.

If preferred, we can extend `run_triggered` with additional fields
(e.g., queue mode, batchCount) in a follow-up.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6499-feat-telemetry-add-unified-run_triggered-event-for-all-run-initiations-29e6d73d3650819fb481d3e0e925c50f)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>

src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts

@@ -185,6 +185,14 @@ export class MixpanelTelemetryProvider implements TelemetryProvider {
     this.trackEvent(TelemetryEvents.RUN_BUTTON_CLICKED, runButtonProperties)
   }
 
+  trackRunTriggeredViaKeybinding(): void {
+    this.trackEvent(TelemetryEvents.RUN_TRIGGERED_KEYBINDING)
+  }
+
+  trackRunTriggeredViaMenu(): void {
+    this.trackEvent(TelemetryEvents.RUN_TRIGGERED_MENU)
+  }
+
   trackSurvey(
     stage: 'opened' | 'submitted',
     responses?: SurveyResponses

src/platform/telemetry/types.ts

@@ -206,6 +206,8 @@ export interface TelemetryProvider {
   trackAddApiCreditButtonClicked(): void
   trackApiCreditTopupButtonPurchaseClicked(amount: number): void
   trackRunButton(options?: { subscribe_to_run?: boolean }): void
+  trackRunTriggeredViaKeybinding(): void
+  trackRunTriggeredViaMenu(): void
 
   // Survey flow events
   trackSurvey(stage: 'opened' | 'submitted', responses?: SurveyResponses): void
@@ -255,6 +257,8 @@ export const TelemetryEvents = {
 
   // Subscription Flow
   RUN_BUTTON_CLICKED: 'app:run_button_click',
+  RUN_TRIGGERED_KEYBINDING: 'app:run_triggered_keybinding',
+  RUN_TRIGGERED_MENU: 'app:run_triggered_menu',
   SUBSCRIPTION_REQUIRED_MODAL_OPENED: 'app:subscription_required_modal_opened',
   SUBSCRIBE_NOW_BUTTON_CLICKED: 'app:subscribe_now_button_clicked',
   MONTHLY_SUBSCRIPTION_SUCCEEDED: 'app:monthly_subscription_succeeded',

src/scripts/ui.ts

@@ -2,6 +2,8 @@ import { useSettingStore } from '@/platform/settings/settingStore'
 import { WORKFLOW_ACCEPT_STRING } from '@/platform/workflow/core/types/formats'
 import { type StatusWsMessageStatus, type TaskItem } from '@/schemas/apiSchema'
 import { useDialogService } from '@/services/dialogService'
+import { isCloud } from '@/platform/distribution/types'
+import { useTelemetry } from '@/platform/telemetry'
 import { useLitegraphService } from '@/services/litegraphService'
 import { useCommandStore } from '@/stores/commandStore'
 import { useWorkspaceStore } from '@/stores/workspaceStore'
@@ -470,7 +472,12 @@ export class ComfyUI {
         $el('button.comfy-queue-btn', {
           id: 'queue-button',
           textContent: 'Queue Prompt',
-          onclick: () => app.queuePrompt(0, this.batchCount)
+          onclick: () => {
+            if (isCloud) {
+              useTelemetry()?.trackRunTriggeredViaMenu()
+            }
+            app.queuePrompt(0, this.batchCount)
+          }
         }),
         $el('div', {}, [
           $el('label', { innerHTML: 'Extra options' }, [
@@ -572,7 +579,12 @@ export class ComfyUI {
           $el('button', {
             id: 'queue-front-button',
             textContent: 'Queue Front',
-            onclick: () => app.queuePrompt(-1, this.batchCount)
+            onclick: () => {
+              if (isCloud) {
+                useTelemetry()?.trackRunTriggeredViaMenu()
+              }
+              app.queuePrompt(-1, this.batchCount)
+            }
           }),
           $el('button', {
             $: (b) => (this.queue.button = b as HTMLButtonElement),

src/services/keybindingService.ts

@@ -1,5 +1,7 @@
 import { CORE_KEYBINDINGS } from '@/constants/coreKeybindings'
+import { isCloud } from '@/platform/distribution/types'
 import { useSettingStore } from '@/platform/settings/settingStore'
+import { useTelemetry } from '@/platform/telemetry'
 import { app } from '@/scripts/app'
 import { useCommandStore } from '@/stores/commandStore'
 import { useDialogStore } from '@/stores/dialogStore'
@@ -64,6 +66,14 @@ export const useKeybindingService = () => {
 
       // Prevent default browser behavior first, then execute the command
       event.preventDefault()
+      if (
+        isCloud &&
+        (keybinding.commandId === 'Comfy.QueuePrompt' ||
+          keybinding.commandId === 'Comfy.QueuePromptFront' ||
+          keybinding.commandId === 'Comfy.QueueSelectedOutputNodes')
+      ) {
+        useTelemetry()?.trackRunTriggeredViaKeybinding()
+      }
       await commandStore.execute(keybinding.commandId)
       return
     }

src/stores/menuItemStore.ts

@@ -3,6 +3,8 @@ import type { MenuItem } from 'primevue/menuitem'
 import { ref } from 'vue'
 
 import { CORE_MENU_COMMANDS } from '@/constants/coreMenuCommands'
+import { isCloud } from '@/platform/distribution/types'
+import { useTelemetry } from '@/platform/telemetry'
 import type { ComfyExtension } from '@/types/comfy'
 
 import { useCommandStore } from './commandStore'
@@ -62,7 +64,17 @@ export const useMenuItemStore = defineStore('menuItem', () => {
       .map(
         (command) =>
           ({
-            command: () => commandStore.execute(command.id),
+            command: () => {
+              if (
+                isCloud &&
+                (command.id === 'Comfy.QueuePrompt' ||
+                  command.id === 'Comfy.QueuePromptFront' ||
+                  command.id === 'Comfy.QueueSelectedOutputNodes')
+              ) {
+                useTelemetry()?.trackRunTriggeredViaMenu()
+              }
+              return commandStore.execute(command.id)
+            },
             label: command.menubarLabel,
             icon: command.icon,
             tooltip: command.tooltip,