Paul Rastoin a159a68e2c [twenty-server] no floating promises lint rule (#20499) ...

## Introduction

That's an audit + RFC

## Fire-and-forget (`void`) -- Intentional, correct

These are telemetry, metrics, and audit logging in hot paths or
non-critical contexts. `void` is the right choice.

| File | What was voided |
|---|---|
| `sign-in-up.service.ts` | `metricsService.incrementCounter` (sign-up
metric) + `auditService.insertWorkspaceEvent` (workspace created) |
| `use-graphql-error-handler.hook.ts` | 5x
`metricsService.incrementCounter` (GraphQL operation metrics) |
| `bullmq.driver.ts` | 2x `metricsService.incrementCounter` (job
completed/failed metrics) |
| `call-webhook.job.ts` | 2x `auditService.insertWorkspaceEvent` + 1x
`metricsService.incrementCounter` |
| `custom-domain-manager.service.ts` | `analytics.insertWorkspaceEvent`
(domain activation event) |
| `logic-function-executor.service.ts` |
`auditService.insertWorkspaceEvent` (function execution) |
| `workflow-runner.workspace-service.ts` |
`metricsService.incrementCounter` (throttle metric) |
| `cleaner.workspace-service.ts` | `metricsService.incrementCounter`
(deleted workspace metric) |
| `stream-agent-chat.job.ts` | Detached IIFE for streaming chunks
(intentional concurrent pipeline) |
| `workspace-auth-context.middleware.ts` |
`withWorkspaceAuthContext(...)` (AsyncLocalStorage, returns void anyway)
|

## Top-level script entry points (`void bootstrap()`)

These are module-level calls where the promise has no consumer. `void`
makes the lint rule happy and documents the intent.

| File | What changed |
|---|---|
| `main.ts` | `void bootstrap()` |
| `command.ts` | `void bootstrap()` |
| `queue-worker.ts` | `void bootstrap()` |
| `truncate-db.ts` | `void dropSchemasSequentially()` |
| `codegen/index.ts` | `void generateTests(forceArg)` |

## Now properly awaited -- Real bug fixes

These were floating promises that could silently fail, lose data, or
cause race conditions.

| File | What was fixed |
|---|---|
| `billing-sync-plans-data.command.ts` | `meters.map(async ...)` wrapped
in `Promise.all` -- was returning before upserts finished |
| `cache-storage.service.ts` | `setAdd` and `setPop` had `.then()`
chains that weren't returned/awaited |
| `create-audit-log-from-internal-event.ts` | 4x
`auditService.createObjectEvent` now awaited inside a job |
| `cleaner.workspace-service.ts` | 2x `emailService.send(...)` now
awaited -- emails could silently fail |
| `agent-async-executor.service.ts` | `calculateAndBillUsage` +
`billNativeWebSearchUsage` in `finally` block now awaited |
| `repair-tool-call.util.ts` | `calculateAndBillUsage` now awaited |
| `agent-title-generation.service.ts` | `calculateAndBillUsage` now
awaited |
| `chat-execution.service.ts` | `billNativeWebSearchUsage` now awaited |
| `ai-generate-text.controller.ts` | `calculateAndBillUsage` in
`finally` block now awaited |
| `agent-turn.resolver.ts` | `messageQueueService.add(...)` now awaited
|
| `command.ts` | `app.close()` now awaited (was exiting before graceful
shutdown) |
| `i18n.service.ts` | `loadTranslations()` in `onModuleInit` now awaited
|
| `workspace-query-hook.explorer.ts` | `explore()` in `onModuleInit` now
awaited |
| `message-queue.explorer.ts` | `handleProcessorGroupCollection` in
`onModuleInit` now awaited |
| `ai-billing.service.spec.ts` | Test now properly `await`s the async
call |
| `messaging-messages-import.service.spec.ts` | `expect(...)` now
properly `await`ed for async assertion |
| `archive.finalize()` (3 files) | Voided -- promise resolution already
handled by `pipeline()` / `on('end')` |

## Impersonation & security audit trail -- Upgraded from `void` to
`await`

These were previously fire-and-forget but are
security/compliance-critical events that must be reliably persisted.

| File | What was fixed |
|---|---|
| `impersonation.service.ts` | 4x `auditService.insertWorkspaceEvent`
now awaited (impersonation attempt, token generation
attempt/success/failure) |
| `auth.resolver.ts` | 5x `auditService.insertWorkspaceEvent` now
awaited (impersonation token exchange attempt/success/failure at server
and workspace levels) |
| `auth.service.ts` | 2x `analytics.insertWorkspaceEvent` now awaited
(impersonation attempted/issued) |

## Billing audit -- Upgraded from `void` to `await`

Payment events should be reliably persisted for financial/compliance
reporting.

| File | What was fixed |
|---|---|
| `billing-webhook-invoice.service.ts` |
`auditService.insertWorkspaceEvent(PAYMENT_RECEIVED_EVENT)` now awaited
inside Stripe webhook handler |

## Fire-and-forget with proper error handling -- Upgraded from bare
`void`

These remain non-blocking but now catch and log errors instead of
risking unhandled rejections.

| File | What was fixed |
|---|---|
| `logic-function-executor.service.ts` |
`applicationLogsService.writeLogs` now uses `.catch()` instead of bare
`void` -- user-facing logs should surface errors |

## Systemic infrastructure fixes

| File | What was fixed |
|---|---|
| `metrics.service.ts` | `incrementCounter`: Redis cache write
(`metricsCacheService.updateCounter`) now uses `.catch()` internally
instead of raw `await` -- prevents unhandled rejections across all `void
metricsService.incrementCounter(...)` call sites when Redis is unhealthy
|
| `audit.service.ts` | `preventIfDisabled`: made properly `async` with
`await` and consistent `Promise<{ success: boolean }>` return type.
Removed broken `catch` that returned an `AuditException` as a value
(wrong constructor args, unreachable dead code). Removed unused
`AuditException` import |

## Fixed in this session (beyond original PR)

| File | What changed |
|---|---|
| `telemetry.listener.ts` | Removed misleading `Promise.all` + `void`
combo; replaced with simple `for...of` + `void` |
| `message-queue.explorer.ts` | Changed from `void` to `await` so
startup crashes on registration failure |

2026-05-13 10:08:42 +00:00

..

index.ts

[twenty-server] no floating promises lint rule (#20499)

2026-05-13 10:08:42 +00:00

introspection-query.ts

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introspection.interface.ts

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