Adds Sessions, a durable, run-aware stream primitive that scopes
session.in / session.out records to a session (not a single run).
Records survive run boundaries; reconnect-from-last-event-id is built in.
Server foundation:
- New /realtime/v1/sessions/:session/:io/append + /records routes
- sessionRunManager + sessionsRepository + clickhouseSessionsRepository
- mintRunToken for short-lived per-session tokens
- s2Append retry-with-backoff + undici cause diagnostics
- /api/v[12]/packets/* exempt from customer rate limits
- BackgroundWorker schema gains taskKind enum (TASK, AGENT, SCHEDULED)
- TaskRun.taskKind column + clickhouse 029_add_task_kind_to_task_runs_v2
Core types:
- new sessionStreams, inputStreams, realtimeStreams packages in @trigger.dev/core
- session-streams-api / realtime-streams-api surface
Sessions dashboard UI (the primitive's own viewer):
- /sessions index + detail routes
- SessionsTable, SessionFilters, SessionStatus, CloseSessionDialog
- AGENT/SCHEDULED filter in RunFilters + TaskTriggerSource
Includes the sessions-primitive changeset.
## Summary
Consolidates the webapp's authentication and authorization into a small
set of route helpers, replacing the ad-hoc `requireUser` /
`requireUserId` / `authenticatedEnvironmentForAuthentication` calls
scattered across routes. Same security model, but the per-request flow
(authenticate → authorize → load) now lives in one place per route
family.
Introduces a plugin seam (`@trigger.dev/plugins`) that lets the cloud
build install a richer RBAC implementation without touching webapp code.
The OSS fallback keeps the pre-RBAC permissive behaviour intact, so
self-hosted deployments work unchanged.
Adds a comprehensive end-to-end auth test suite that didn't exist before
— 193 `it()` blocks (vitest reports ~199 after `it.each` expansion)
covering API key, PAT and JWT auth across the public API surface, plus
dashboard session auth for admin pages.
## Changes
### Plugin contract — `@trigger.dev/plugins`
`RoleBaseAccessController` interface authoritative for both OSS
(fallback) and cloud (enterprise plugin):
- `authenticateBearer(request, { allowJWT? })` — API-key / public-JWT
auth, returns env + ability
- `authenticateSession(request, { userId, organizationId?, projectId?
})` — dashboard auth, caller resolves `userId` from the session cookie
and passes it in (no `helpers.getSessionUserId` callback — decouples the
plugin host from session-cookie code)
- `authenticatePat(request, { organizationId?, projectId? })` — PAT
auth, returns identity + `lastAccessedAt` so the host can throttle the
per-request update
- `authenticateAuthorize*` variants for the auth-and-check-in-one-call
cases
- `isUsingPlugin(): Promise<boolean>` — capability flag for UI /
branching where plugin-present-ness matters; replaces the
sentinel-string coupling that had `personalAccessToken.server` matching
`"RBAC plugin not installed"` literally
### Dashboard auth (started, partial rollout)
Admin and settings pages migrated to a unified `dashboardLoader` /
`dashboardAction` helper that authenticates the session, runs an
authorization check, and exposes the result to the route. Other
dashboard routes still on the old pattern; remaining migration tracked
in TRI-8730.
Migrated routes:
- `admin.*` (14 admin / back-office / feature-flags / LLM-models /
notifications / orgs / concurrency pages)
- `_app.orgs.$organizationSlug.settings.team`
- `_app.orgs.$organizationSlug.settings.roles`
### API / realtime / engine auth (complete for the migrated families)
71 routes migrated to a unified `apiBuilder` that centralizes Bearer /
PAT / Public-JWT authentication and applies the per-route authorization
check before the handler runs. Includes:
- `api.v1.*` and `api.v2.*` and `api.v3.*` — tasks, runs, batches,
queues, prompts, deployments, query, sessions, waitpoints, packets,
workers, idempotency keys
- `realtime.v1.*` — runs, batches, sessions, streams
- `engine.v1.*` — dev / worker-action protocols
29 routes still on the legacy `authenticateApiRequest*` helpers —
tracked as a post-deploy follow-up in TRI-9228.
Multi-resource auth direction is now explicit at the call site via
`anyResource(...)` (OR) and `everyResource(...)` (AND). Bare arrays no
longer typecheck — fixes a class of bug where a JWT scoped to one
resource could implicitly access others under OR semantics.
PAT auth path consolidated: was three DB queries per request (legacy
`authenticateApiRequestWithPersonalAccessToken` findFirst +
`rbac.authenticatePat` join + `lastAccessedAt` update). Now one query in
the steady state — plugin returns `lastAccessedAt`, host smart-skips the
update via JS-side throttle when fresh.
Side effect: action aliases preserved historic JWT scope semantics where
the new model is stricter (e.g. a `write:tasks` JWT now also satisfies
`trigger` / `batchTrigger` / `update` actions on the same resource —
matched at the auth boundary, not in the route handler).
### Backwards-compat fixes
The strict-match model regressed several real-world JWT shapes. Each
preserved via explicit `anyResource(...)` entries in the route's authz
block:
- **Batch retrieve routes** (`api.v1.batches.$batchId`, `api.v2.*`,
`realtime.v1.batches.*`) accept `read:runs` JWTs again (pre-RBAC
literal-match superScope behaviour)
- **Runs list routes** (`api.v1.runs`, `realtime.v1.runs`) accept
type-level `read:tasks` / `read:tags` on unfiltered queries (matched the
legacy `Object.keys` iteration semantic)
- **PAT/OAT auth shape** normalized through `toAuthenticated` so all
auth methods return the same slim `AuthenticatedEnvironment` (was:
API-key returned the slim shape but PAT/OAT returned raw Prisma
`Decimal` / no `orgMember`)
- **Scope `:` preservation** in resource ids — `read:tags:env:staging`
now correctly identifies the tag id as `env:staging`, not `env`
### Slim `AuthenticatedEnvironment`
Extracted to `@trigger.dev/core/v3/auth/environment` — a structural
shape independent of `@trigger.dev/database`. The plugin contract
returns this; webapp consumers import from there; the cloud plugin
(Drizzle) returns the same shape without Prisma's `Decimal` class
leaking into the public surface. Lets internal-packages (run-engine,
etc.) refer to `AuthenticatedEnvironment` without pulling Prisma in.
### Auth test suite (new — `*.e2e.full.test.ts`)
193 e2e tests run against a real spawned webapp + Postgres (no mocks).
Coverage matrix:
- **API key auth** — read / write / trigger / batchTrigger / deploy
actions across runs, batches, deployments, prompts, queues, query,
sessions, input-streams, waitpoints, tasks, idempotency keys; multi-key
resources (a run carries batch / tag / task identifiers — auth must
accept any matching scope)
- **Personal Access Token auth** — comprehensive matrix: scope match,
scope mismatch, missing scope, expired token, malformed token
- **Public JWT auth** — sub-vs-URL environment resolution, expired JWTs,
signature verification, scope checking, otu (one-time-use) token
semantics, branch-environment signing-key fallback
- **Dashboard session auth** — admin-only pages reject non-admins;
per-action gating
- **Cross-cutting edge cases** — revoked API key grace window, JWT
cross-environment isolation, MissingResource branch behaviour
### Hygiene cleanups
- Deleted dead `app/services/authorization.server.ts` (legacy
`checkAuthorization` + types — no live consumers post-migration) and its
orphaned test
- Dropped the never-populated `scopes` field from
`ApiAuthenticationResultSuccess`
- `scheduleEmail` moved out of `email.server.ts` into its own module —
breaks a `commonWorker → marqs/V1` import chain that was poisoning the
auth test graph
- OSS Roles page shows a deployment-aware empty state ("Roles aren't
available in this self-hosted deployment" vs the plan-upsell copy) via
`rbac.isUsingPlugin()`
- Team action handler: explicit per-intent ability gates
(`manage:billing` for purchase-seats, `manage:members` for set-role +
remove-member with self-leave carve-out)
### Cross-repo coordination
All public-package contract changes paired in `triggerdotdev/cloud#763`
(rbac-packages branch) — the enterprise plugin implements the same
`RoleBaseAccessController` interface against Drizzle.
## Test plan
- [x] `pnpm run typecheck --filter webapp` clean
- [x] `pnpm --filter webapp exec vitest run --config
vitest.e2e.full.config.ts` — 193/193 pass (requires Docker for
testcontainers)
- [x] Spot-check an authed API endpoint with a valid + invalid API key
against a local stack
- [x] Spot-check the migrated admin pages render and gate non-admins
---------
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
## Summary
Move from a single shared S2 basin to **per-org basins** with retention
tied to the org's billing plan. Stops S2 from deleting streams out from
under live chat sessions when basin retention fires before the chat
ends, and unlocks per-org cost attribution.
OSS / s2-lite installs are unaffected: provisioning is gated by
`REALTIME_STREAMS_PER_ORG_BASINS_ENABLED` (default `false`), and the
read precedence falls back to the global basin env var when an entity
has no stamped basin.
```
basin = run.streamBasinName ?? session.streamBasinName ?? env.REALTIME_STREAMS_S2_BASIN
```
## Design
Three nullable `streamBasinName` columns (`Organization`, `TaskRun`,
`Session`) plus a provisioner that idempotently creates the basin and
reconfigures retention on plan changes. The trigger and session-create
paths stamp the org's basin onto new rows; the realtime read path picks
the basin from the entity context.
Admin routes back-fill existing orgs and force-reconfigure a single org.
## Test plan
- [x] `pnpm run typecheck --filter webapp --filter @internal/run-engine`
- [x] Backfill admin route end-to-end (provision + DB stamp + S2 basin
config).
- [x] Reconfigure on plan change (all retention tiers).
- [x] chat.agent multi-turn drives streams into the per-org basin.
- [x] Legacy fallback when entity has no stamped basin.
- [x] Provisioner is a no-op when the flag is off.
<img width="2284" height="2028" alt="CleanShot 2026-05-01 at 18 53
50@2x"
src="https://github.com/user-attachments/assets/4f58cbb1-0168-40fb-a523-017f2ba625a1"
/>
## Performance
- **Per-request DB hit**: `getUserId` runs `getEffectiveSessionDuration`
(User lookup + Org `aggregate`) on *every* authenticated request,
including each fetcher poll. Consider caching the effective duration in
the session cookie with a short TTL (e.g. 60s) and revalidating in the
background.
- **Double session commit in `root.tsx`**: `getUser` already runs the
expiry check; then `commitAuthenticatedSessionLazy` commits the cookie
again. Fine, but doubles `Set-Cookie` headers on every page load — worth
a quick perf check.
## Correctness / Edge cases
- **Lazy backfill assumes a root.tsx hit first**: users whose first
post-deploy request is a fetcher/API route (`/resources/*`) skip the
backfill until they navigate to a page. Not a security hole, but
`getUserId` could backfill itself for completeness.
- **No upper bound on `Organization.maxSessionDuration`**: admin API
accepts `1` second, which would instant-logout every member on next
request. Add a `min(60)` (or `min(300)` to match the lowest user option)
to the Zod schema.
- **No clock-skew tolerance**: `isSessionExpired` is exact-millisecond.
Multi-instance deploys with skewed clocks could log users out a few
seconds early/late. Probably fine for the 5-min minimum, but worth
noting.
## Security
- **Auto-logout audit log lacks IP/orgId**: HIPAA forensics typically
wants source IP and which org context. Currently logs only `userId` +
path. IP isn't PII for audit purposes; orgIds help correlate. Add both.
- **Cookie `Max-Age` is 1 year regardless of user's setting**:
intentional (server-side `issuedAt` is the source of truth), but
reviewers will ask. Add a one-line comment on the cookie config
explaining why.
## API surface
- **`maxSessionDuration` is admin-PAT only**: no in-app UI for org
owners to set/change their own cap. If this is "Trigger staff sets it
during HIPAA onboarding", say so in the PR description; otherwise add an
org-settings UI.
- **Auto-submit dropdown has no confirmation**: misclicking "5 minutes"
immediately shortens the user's session window with no undo. Consider a
save button or 3-sec undo toast.
## Schema / migration
- **`User.sessionDuration NOT NULL DEFAULT 31556952`**: instant on PG
11+ (metadata-only), but call out in the PR description so reviewers
don't worry about a table rewrite on the User table.
- **No DB-level constraint matching `SESSION_DURATION_OPTIONS`**: if the
option list changes, existing users keep orphaned values. The dropdown's
tag-along behaviour hides this — fine for now, but if you ever drop an
option you'll need a backfill.
## UX
- **Session expiry only fires on next request**: an idle authenticated
tab keeps showing UI past the cap (until SSE/polling catches it, ~60s).
Add a client-side timer based on the user's effective duration that
triggers a fetcher to `/account` or `/logout` at expiry.
- **No "you were signed out" message on logout**: users hitting their
cap are bounced to `/` with no explanation. Was intentionally reverted
in this PR — call that out so reviewers don't request it.
## Tests
- Unit coverage on `sessionDuration.server.ts` is solid (215 lines).
Missing: integration test for `getUserId` → expired session → redirect
to `/logout`, and one for the loader's clamping fix (the most recent
bug). Add at least the second one to lock in the regression.
---------
Co-authored-by: Matt Aitken <matt@mattaitken.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
## Summary
Each scheduled-task tick previously issued **3 Prisma `UPDATE`s**
against
`TaskSchedule.lastRunTriggeredAt`,
`TaskScheduleInstance.lastScheduledTimestamp`,
and `TaskScheduleInstance.nextScheduledTimestamp`. All three were pure
denormalization — every value can be derived without persisting.
After this PR `TaskSchedule` and `TaskScheduleInstance` become **near
read-only**:
writes happen only on schedule create / update / delete (rare admin
actions),
so the per-tick autovacuum churn on these hot tables disappears.
## Design
The previous fire time travels forward through the **schedule worker
payload**,
not through the database. Concretely:
- The `schedule.triggerScheduledTask` worker payload gains an optional
`lastScheduleTime: z.coerce.date().optional()` field.
- When the engine fires a schedule, it re-enqueues the next tick with
`lastScheduleTime = scheduleTimestamp` (the just-fired time).
- When the next tick dequeues, `payload.lastTimestamp` is sourced from
`params.lastScheduleTime` directly. No DB round-trip, no cron-derivation
drift across DST boundaries, no caveats around recently-edited cron
expressions.
`payload.lastTimestamp` keeps its `Date | undefined` SDK shape.
First-ever
fires still report `undefined`, so customer `if
(!payload.lastTimestamp)`
first-run patterns keep working.
For Redis jobs that were enqueued **before** this change (which lack
`lastScheduleTime` in their payload), the engine falls back to
`instance.lastScheduledTimestamp` once. Once those drain, the column is
never read again. Revert is code-only; the columns stay in place and can
be dropped in a follow-up once the rollout is stable.
## Files
- `internal-packages/schedule-engine/*` — engine refactor,
`workerCatalog`
schema field, `TriggerScheduleParams` extension, tests updated to assert
on the worker-payload flow rather than DB readbacks.
- `internal-packages/database/prisma/schema.prisma` — `/// @deprecated`
triple-slash docstrings on the three columns. No migration.
- `apps/webapp/app/presenters/v3/ScheduleListPresenter.server.ts` —
drops
the `lastRunTriggeredAt` Prisma select; "Last run" cell is approximated
from the cron expression's previous slot, gated on `schedule.createdAt`
so brand-new schedules show "–". UI is best-effort; the runs page is the
source of truth.
- `apps/webapp/app/v3/utils/calculateNextSchedule.server.ts` — adds a
`previousScheduledTimestamp` helper for the UI cell above. Public API
responses (`api.v1.schedules.*`) already compute `nextRun` from cron and
don't expose `lastTimestamp` — no public API change.
- `references/scheduled-tasks/` — new reference project with declarative
schedules at multiple cadences and three throw-on-fail validators
(`first-fire-detector`, `interval-validator`, `upcoming-validator`) for
E2E-verifying the worker-payload flow.
Refs TRI-8891
## Test plan
- [x] `pnpm run typecheck --filter @internal/schedule-engine --filter
webapp`
- [x] `pnpm run build --filter @trigger.dev/core`
- [x] `pnpm run test --filter @internal/schedule-engine` — integration
test
asserts first-fire `lastTimestamp === undefined`, second fire carries
the previous fire's timestamp exactly.
- [x] E2E against local webapp via `references/scheduled-tasks`:
- Fresh schedules attached → all three deprecated columns stay `NULL`
after
multiple fires.
- Redis payload at second fire contains
`"lastScheduleTime":"<previous fire timestamp>"`.
- `TaskRun.payload` and the every-minute task's returned output both
confirm
`lastTimestamp = null` on first fire and `lastTimestamp = <prev fire>`
on
second fire, exactly 60s apart.
- All three throw-on-FAIL validators completed successfully on every
non-first fire.
- [x] Schedules REST API end-to-end (`POST` / `GET` / `PUT` / `activate`
/
`deactivate` / `DELETE`) — `nextRun` recomputed live from cron + tz on
every response, no reads of deprecated columns.
> ⚠️ **Not released yet.** This PR is the server-side foundation only.
The SDK changes that customers will actually use (`chat.agent`
migration, `chat.createStartSessionAction`, `useTriggerChatTransport`
updates) live on a separate branch and ship together in an upcoming
`@trigger.dev/sdk` prerelease. Until that prerelease is published, this
surface is reachable only via direct HTTP.
## What this gives Trigger.dev users
A new first-class primitive, **Session**, for durable, task-bound,
bidirectional I/O that outlives any single run. Sessions are the run
manager for `chat.agent` going forward, and they unblock anything else
that needs "one identifier, many runs over time" with a stable channel
pair the client can write to and subscribe to.
### Use cases unblocked
- **Chat agents that persist across many runs.** One session per chat
(keyed on your own `chatId` via `externalId`), turns 1..N attach to the
same Session, the UI subscribes once and keeps receiving output as new
runs take over.
- **Approval loops and long-running tasks with user feedback.** The task
waits on `.in`, the client writes to `.in`, the server enforces
no-writes-after-close.
- **Workflow progress streams that live past the run.** Subscribe to
`.out` after the task finishes to replay history.
- **Resume-next-day flows.** A session is a durable row, not a transient
stream. Send a message a day later and the server triggers a fresh run
on the same session.
### How it works (Session-as-run-manager)
A Session row is task-bound (`taskIdentifier` + `triggerConfig` are
required) and owns its current run via `currentRunId` +
`currentRunVersion` for optimistic claim. Three trigger paths:
1. **Session create** — `POST /api/v1/sessions` creates the row and
triggers the first run synchronously.
2. **Append-time probe** — `POST
/realtime/v1/sessions/:session/in/append` checks if the current run is
alive; if it has terminated (idle exit, crash, etc.), the server
triggers a new run before processing the append.
3. **End-and-continue handoff** — `POST
/api/v1/sessions/:session/end-and-continue`, called by the running
agent, triggers a fresh run and atomically swaps `currentRunId`. Used by
`chat.requestUpgrade()` for version handoffs.
Every triggered run is recorded in the `SessionRun` audit table with a
reason (`initial`, `continuation`, `upgrade`, `manual`).
## Public API surface
### Control plane
- `POST /api/v1/sessions` — create. Idempotent on `(env, externalId)`.
Triggers the first run, returns the session and a session-scoped public
access token. Returns 409 if the upserted row is already closed.
- `GET /api/v1/sessions/:session` — retrieve by friendlyId
(`session_abc...`) or by your own externalId (server disambiguates by
prefix).
- `GET /api/v1/sessions` — list with filters (`type`, `tag`,
`taskIdentifier`, `externalId`, derived `status` ACTIVE/CLOSED/EXPIRED,
created-at range) and cursor pagination. Backed by ClickHouse.
- `PATCH /api/v1/sessions/:session` — update tags / metadata /
externalId.
- `POST /api/v1/sessions/:session/close` — terminate. Idempotent,
hard-blocks new server-brokered writes.
- `POST /api/v1/sessions/:session/end-and-continue` — agent-only handoff
to a fresh run.
### Realtime
- `PUT /realtime/v1/sessions/:session/:io` — initialize a channel.
Returns S2 credentials in headers so high-throughput clients can write
direct to S2.
- `GET /realtime/v1/sessions/:session/:io` — SSE subscribe. Supports
Last-Event-ID resume and an opt-in `X-Peek-Settled: 1` header that
fast-closes the stream when the upstream is already settled
(`trigger:turn-complete`), eliminating long-poll wait on
reconnect-on-reload paths.
- `POST /realtime/v1/sessions/:session/:io/append` — server-side
appends.
- `POST /api/v1/runs/:runFriendlyId/session-streams/wait` — runs wait on
a session stream as a waitpoint, with a race-check to avoid suspending
if data already landed.
### Auth scopes
`sessions` is a new resource type. `read:sessions:{id}`,
`write:sessions:{id}`, `admin:sessions:{id}` flow through the existing
JWT validator. Session-scoped public access tokens minted by the server
replace browser-held trigger-task tokens for chat-style flows — the
browser never sees a run identifier or a run-scoped token in steady
state.
## What's coming after this PR
- **SDK + chat.agent migration**: separate branch, separate PR, ships in
the next `@trigger.dev/sdk` prerelease alongside this server deploy.
Customers using the prerelease `chat.agent` will follow the [upgrade
guide](https://github.com/triggerdotdev/trigger.dev/blob/docs/tri-7532-ai-sdk-chat-transport-and-chat-task-system/docs/ai-chat/upgrade-guide.mdx).
- **Dashboard surfaces**: dedicated agent list, agent playground, agent
view on the run dashboard. Tracking separately.
## Implementation notes
- **Postgres `Session` table**: scalar scoping columns (`projectId`,
`runtimeEnvironmentId`, `environmentType`, `organizationId`) without
FKs, matching the January TaskRun FK-removal decision. Point-lookup
indexes only — list queries go to ClickHouse. Terminal markers
(`closedAt`, `expiresAt`) are write-once.
- **ClickHouse `sessions_v1`**: ReplacingMergeTree, partitioned by
month, ordered by `(org_id, project_id, environment_id, created_at,
session_id)`. Tags indexed via `tokenbf_v1` skip index.
- **`SessionsReplicationService`**: mirrors `RunsReplicationService`
exactly — leader-locked logical replication consumer,
`ConcurrentFlushScheduler`, retry with exponential backoff + jitter,
identical metric shape. Dedicated slot + publication so the two consume
independently.
- **S2 keys**: `sessions/{addressingKey}/{out|in}`. The existing
`runs/{runId}/{streamId}` key format for run-scoped streams is
untouched.
- **Optimistic claim**: `ensureRunForSession` triggers a run upfront
(cheap to cancel if it loses the race), then attempts an `updateMany`
keyed on `currentRunVersion`. Loser cancels its triggered run and reuses
the winner's. No DB lock held across the trigger.
### What did NOT change
Run-scoped `streams.pipe` / `streams.input` and the existing
`/realtime/v1/streams/{runId}/...` routes are unchanged. Sessions are
net-new — not a reshaping of the current streams API.
## Deploy notes
- Set `SESSION_REPLICATION_CLICKHOUSE_URL` and
`SESSION_REPLICATION_ENABLED=1` to enable the replication consumer.
- The `Session` table needs `REPLICA IDENTITY FULL` set on the prod
source DB before the publication is created (same one-time DDL we did
for `TaskRun`). Required for delete events to carry full column values.
- Cross-form authorization on the `GET /api/v1/sessions/:session` loader
(a JWT minted for either form authorizes both URL forms). Action routes
are URL-form-specific, matching how the SDK mints PATs.
## Verification
- Webapp typecheck clean (10/10).
- `apps/webapp/test/sessionsReplicationService.test.ts` — round-trip
tests for insert/update/delete through Postgres logical replication into
ClickHouse via testcontainers.
- Live end-to-end against local dev: create + retrieve (both forms) +
update + close, `.out.initialize` + `.out.append` x2 + `.in.send` +
`.out.subscribe` over SSE, list with all filter combinations +
pagination, `end-and-continue` swap, `X-Peek-Settled` fast-close
(verified in browser via reconnect-on-reload and via curl). Replicated
row lands in ClickHouse within ~1s.
- Multi-round Devin + CodeRabbit review feedback addressed
(read-after-write paths use `prisma` writer, info-leak on auth-routes
masked as 403, peek-settled discriminator parsing fix, etc.).
## Test plan
- [ ] `pnpm run typecheck --filter webapp`
- [ ] `pnpm run test --filter webapp
./test/sessionsReplicationService.test.ts --run`
- [ ] Start the webapp with `SESSION_REPLICATION_CLICKHOUSE_URL` and
`SESSION_REPLICATION_ENABLED=1`. Confirm the slot and publication
auto-create on boot.
- [ ] `POST /api/v1/sessions` and verify the row replicates to
`trigger_dev.sessions_v1` within a couple of seconds.
- [ ] `POST /api/v1/sessions/:id/close`, then confirm `POST
/realtime/v1/sessions/:id/out/append` returns 400.
- [ ] Reuse a closed session's `externalId` on `POST /api/v1/sessions`
and confirm 409.
- [ ] `GET /realtime/v1/sessions/:id/out` with `X-Peek-Settled: 1` after
a turn completes and confirm `X-Session-Settled: true` response header +
immediate close.
## Summary
Regenerating a RuntimeEnvironment API key no longer immediately
invalidates the previous one. Rotation is now overlap-based: the old key
keeps working for 24 hours so customers can roll it out in their env
vars without downtime, then stops working.
## Design
- **New `RevokedApiKey` table** (one row per revocation). Holds the
archived `apiKey`, a FK to the env, an `expiresAt`, and a `createdAt`.
Indexed on `apiKey` (high-cardinality equality — single-row hits) and on
`runtimeEnvironmentId`.
- **`regenerateApiKey` wraps both writes in a single `$transaction`:**
insert a `RevokedApiKey` with `expiresAt = now + 24h`, update the env
with the new `apiKey`/`pkApiKey`.
- **`findEnvironmentByApiKey` does a two-step lookup:** primary
unique-index hit on `RuntimeEnvironment.apiKey` first; on miss,
`RevokedApiKey.findFirst({ apiKey, expiresAt: { gt: now } })` with an
`include: { runtimeEnvironment }`. Two-step (not `OR`-join) keeps the
hot path identical to today and puts the fallback cost only on invalid
keys. Both lookups use `$replica`.
- **Admin endpoint** `POST /admin/api/v1/revoked-api-keys/:id` accepts
`{ expiresAt }` and updates the row. Setting to `now` ends the grace
window immediately; setting to the future extends it.
- **Modal copy** on the regenerate dialog updated — previously warned of
downtime, now explains the 24h overlap.
## Why a separate table instead of columns on `RuntimeEnvironment`
- Keeps the hot auth path's primary lookup unchanged — no
OR/nullable-apiKey semantics to reason about.
- Naturally supports multiple in-flight grace windows (regenerate twice
in a day → two old keys valid until their independent expiries).
- FK + cascade cleans up correctly when an env is deleted; nothing to
backfill.
## Test plan
Verified locally against hello-world with dev and prod env keys:
- [x] baseline — current key authenticates (`GET /api/v1/runs`) → `200`
- [x] regenerate via UI — DB shows old key in `RevokedApiKey` with
`expiresAt ≈ now+24h`, env has new key
- [x] grace window — both old and new keys → `200`; bogus key → `401`
- [x] admin endpoint: `expiresAt = now` → old key `401`
- [x] admin endpoint: `expiresAt = +1h` (after early-expire) → old key
`200` again
- [x] admin endpoint: `expiresAt = past` → old key `401`
- [x] admin 400 (invalid body), 404 (unknown id), 401 (missing/non-admin
PAT)
- [x] same flow exercised end-to-end on a PROD-typed env — behavior
identical
- [x] `pnpm run typecheck --filter webapp` passes
Replace the expensive DISTINCT query for task filter dropdowns with a
dedicated TaskIdentifier registry table backed by Redis. Environments
migrate automatically on their next deploy, with a transparent fallback
to the legacy query for unmigrated environments. Also fixes duplicate
dropdown entries when a task changes trigger source, and adds
active/archived grouping for removed tasks. Moves BackgroundWorkerTask
reads in the trigger hot path to the read replica.
## Summary
- Drop all 8 foreign key constraints on TaskRun. The run listing path is
now fully ClickHouse-backed so we no longer need Postgres to enforce
referential integrity on this table. The FK constraints add write
overhead on every insert/update with no remaining benefit. Prisma
queries are unaffected.
- Remove PostgresRunsRepository and its associated feature flag
(runsListRepository), which was the last remaining code path querying
TaskRun directly for list/count operations.
- Drop three indexes that were only useful for the Postgres run list
path and have no remaining query consumers:
- TaskRun_runtimeEnvironmentId_id_idx — was the cursor pagination index
for PostgresRunsRepository; superseded by the (runtimeEnvironmentId,
createdAt DESC) composite index
- TaskRun_scheduleId_idx — redundant with the (scheduleId, createdAt
DESC) composite index; no direct Postgres queries filter by scheduleId
alone
- TaskRun_rootTaskRunId_idx — no queries filter TaskRun by rootTaskRunId
as a WHERE clause anywhere in the codebase
All index drops use CONCURRENTLY IF EXISTS to avoid table locks in
production.
## Test plan
- pnpm run db:migrate:deploy applies all migrations cleanly
- pnpm run typecheck --filter webapp passes
- Run list pages load correctly in the dashboard (ClickHouse path)
- Scheduled task runs still trigger and appear correctly
- Added versions filtering on the Errors list and page
- Added errors stacked bars to the graph on the individual error page
---------
Co-authored-by: James Ritchie <james@trigger.dev>
## Summary
Currently, every triggered run follows a two-step path through Redis:
1. **Enqueue** — A Lua script atomically adds the message to a queue
sorted set (ordered by priority-adjusted timestamp)
2. **Dequeue** — A debounced `processQueueForWorkerQueue` job fires
~500ms later, checks concurrency limits, removes the message from the
sorted set, and pushes it to a worker queue (Redis list) where workers
pick it up via `BLPOP`
This means every run pays at least ~500ms of latency between being
triggered and being available for a worker to execute, even when the
queue is empty and concurrency is wide open.
### What changed
The enqueue Lua scripts now atomically decide whether to **skip the
queue sorted set entirely** and push directly to the worker queue. This
happens inside the same Lua script that handles normal enqueue, so the
decision is atomic with respect to concurrency bookkeeping.
A run takes the **fast path** when all of these are true:
- **Fast path is enabled** for this worker queue (gated per
`WorkerInstanceGroup`)
- **No available messages** in the queue (`ZRANGEBYSCORE` finds nothing
with score ≤ now) — this respects priority ordering and allows fast path
even when the queue has future-scored messages (e.g. nacked retries with
delay)
- **Environment concurrency** has capacity
- **Queue concurrency** has capacity (including per-concurrency-key
limits for CK queues)
When the fast path is taken:
- The message is stored and pushed directly to the worker queue
(`RPUSH`)
- Concurrency slots are claimed (`SADD` to the same sets used by the
normal dequeue path)
- The `processQueueForWorkerQueue` job is **not scheduled** (no work to
do)
- TTL sorted set is skipped (the `expireRun` worker job handles TTL
independently)
When any condition fails, the existing slow path runs unchanged.
### Rollout gating
- **Development environments**: Fast path is always enabled
- **Production environments**: Gated by a new `enableFastPath` boolean
on `WorkerInstanceGroup` (defaults to `false`), allowing
region-by-region rollout
### Rolling deploy safety
Each process registers its own Lua scripts via `defineCommand`
(identified by SHA hash). Old and new processes never share scripts. The
Redis data structures are fully compatible in both directions — ack,
nack, and release operations work identically regardless of which path a
message took.
## Test plan
- [x] Fast path taken when queue is empty and concurrency available
- [x] Slow path when `enableFastPath` is false
- [x] Slow path when queue has available messages (respects priority
ordering)
- [x] Fast path when queue only has future-scored messages
- [x] Slow path when env concurrency is full
- [x] Fast-path message can be acknowledged correctly
- [x] Fast-path message can be nacked and re-enqueued to the queue
sorted set
- [x] Run all existing run-queue tests (ack, nack, CK, concurrency
sweeper, dequeue) to verify no regressions
- [x] Typecheck passes for run-engine and webapp
Add TTL (time-to-live) defaults at task-level and config-level, with
precedence: per-trigger > task > config > dev default (10m).
Docs PR: #3200 (merge after packages are released)
For human reviewer:
- Check if Redis connection + code makes sense
- Check CLI methods (it's on a hotpath)
- Check DB Migrations and new tables
## ✅ Checklist
- [x] I have followed every step in the [contributing
guide](https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md)
- [x] The PR title follows the convention.
- [x] I ran and tested the code works
---
## Testing
Spawning new CLI / Dashboard notifications, check MVP, check if failures
not produce any problems with CLI/Dashboard
---
## Changelog
Added notifications mechanism for Dashboard and CLI
---
## Screenshots
💯
Adds three new top-level columns to the ClickHouse task_runs_v2 table
primarily for analytics:
- `trigger_source` / `root_trigger_source` - extracted from the existing
TaskRun.annotations JSON during WAL
replication
- `is_warm_start` - new nullable boolean on TaskRun in Postgres, set in
the existing taskRun.update() at attempt
start (no additional write). null until the first attempt starts.
Run region is already available via the existing `worker_queue` column
in ClickHouse.
Adds an `annotations` JSONB column to task runs that captures where and
how each run was triggered.
This enables filtering and analyzing trigger origins without querying up
the run tree. Also enables making scheduling decisions based on the
trigger source, e.g., use separate affinities for scheduled runs.
Each run records:
- **triggerSource**: who initiated it (sdk, api, dashboard, cli, mcp,
schedule)
- **triggerAction**: what kind of action (trigger, replay, test)
- **rootTriggerSource**: the trigger source of the root ancestor,
propagated through the entire run
tree
- **rootScheduleId**: schedule id, in case the run tree was triggered
from a schedule
Currently the main motivation for annotations it to determine whether a
run is part of a schedule-originated tree without traversing ancestors.
### A couple of design considerations
- **Decoupled source from method**: triggerSource and triggerAction are
separate fields to avoid
combinatorial explosion (every new source × every new action)
- **Server-side first**: all annotation values are primarily determined
on the server, only a minor SDK change needed
- **Forward-compatible**: annotation fields use
`z.enum([...]).or(anyString)` so new values can be
added without breaking validation; we currently don't need an explicit
version field for annotations.
Note: `metadata` would have been a more fitting name for the db column,
as it is consistent with other tables where we store this type of
information. It is already in use to store user metadata though, so we
go with `annotations` instead.
- Full prompt management UI: list, detail, override, and version
management for AI prompts defined with `prompts.define()`
- Rich AI span inspectors for all AI SDK operations with token usage,
messages, and prompt context
- Real-time generation tracking with live polling and filtering
## Prompt management
Define prompts in your code with `prompts.define()`, then manage
versions and overrides from the dashboard without redeploying:
```typescript
import { task, prompts } from "@trigger.dev/sdk";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";
import { z } from "zod";
const supportPrompt = prompts.define({
id: "customer-support",
model: "gpt-4o",
variables: z.object({
customerName: z.string(),
plan: z.string(),
issue: z.string(),
}),
content: `You are a support agent for Acme SaaS.
Customer: {{customerName}} ({{plan}} plan)
Issue: {{issue}}
Respond with empathy and precision.`,
});
export const supportTask = task({
id: "handle-support",
run: async (payload) => {
const resolved = await supportPrompt.resolve({
customerName: payload.name,
plan: payload.plan,
issue: payload.issue,
});
const result = await generateText({
model: openai(resolved.model ?? "gpt-4o"),
system: resolved.text,
prompt: payload.issue,
...resolved.toAISDKTelemetry(),
});
return { response: result.text };
},
});
```
The prompts list page shows each prompt with its current version, model,
override status, and a usage sparkline over the last 24 hours.
From the prompt detail page you can:
- **Create overrides** to change the prompt template or model without
redeploying. Overrides take priority over the deployed version when
`prompt.resolve()` is called.
- **Promote** any code-deployed version to be the current version
- **Browse generations** across all versions with infinite scroll and
live polling for new results
- **Filter** by version, model, operation type, and provider
- **View metrics** (total generations, avg tokens, avg cost, latency)
broken down by version
## AI span inspectors
Every AI SDK operation now gets a custom inspector in the run trace
view:
- **`ai.generateText` / `ai.streamText`** — Shows model, token usage,
cost, the full message thread (system prompt, user message, assistant
response), and linked prompt details
- **`ai.generateObject` / `ai.streamObject`** — Same as above plus the
JSON schema and structured output
- **`ai.toolCall`** — Shows tool name, call ID, and input arguments
- **`ai.embed`** — Shows model and the text being embedded
For generation spans linked to a prompt, a "Prompt" tab shows the prompt
metadata, the input variables passed to `resolve()`, and the template
content from the prompt version.
All AI span inspectors include a compact timestamp and duration header.
## Other improvements
- Resizable panel sizes now persist across page refreshes (patched
`@window-splitter/state` to fix snapshot restoration)
- Run page panels also persist their sizes
- Fixed `<div>` inside `<p>` DOM nesting warnings in span titles and
chat messages
- Added Operations and Providers filters to the AI metrics dashboard
## Screenshots
<img width="3680" height="2392" alt="CleanShot 2026-03-21 at 10 14
17@2x"
src="https://github.com/user-attachments/assets/f3e59989-a2fa-4990-a9d0-3cacda431868"
/>
<img width="3680" height="2392" alt="CleanShot 2026-03-21 at 10 15
37@2x"
src="https://github.com/user-attachments/assets/2f2d02df-2d2b-44fb-ac6f-9153f6a6c387"
/>
<img width="3680" height="2392" alt="CleanShot 2026-03-21 at 10 15
54@2x"
src="https://github.com/user-attachments/assets/baa161e0-ef91-4fa4-a55f-986b71cccdf0"
/>
- Automatic LLM cost enrichment for AI SDK spans (streamText,
generateText, generateObject) or any other spans that use semantic
gen_ai attributes with support for 145+ models
- New AI span inspector sidebar showing model, tokens, cost, messages,
tool calls, and response text
- LLM metrics dual-write to ClickHouse `llm_metrics_v1` table for
analytics
- LLM metrics built-in dashboard (unlinked at the moment)
- Provider cost fallback — uses gateway/OpenRouter reported costs from
`providerMetadata` when registry pricing is unavailable
- Prefix-stripping for gateway/OpenRouter model names (e.g.
`mistral/mistral-large-3` matches `mistral-large-3` pricing)
- Admin dashboard for managing LLM model pricing (list, create, edit,
delete, search, test pattern matching)
- Missing models detection page — queries ClickHouse for unpriced models
with sample spans and Claude Code-ready prompts for adding pricing
- AI span seed script (`pnpm run db:seed:ai-spans`) with 51 spans across
12 provider systems for local dev testing
- UI fixes: `completionTokens`/`promptTokens` aliases,
`ai.response.object` display for generateObject, cache read/write token
breakdown
## Screenshots:
<img width="1030" height="104" alt="CleanShot 2026-03-17 at 16 48 54@2x"
src="https://github.com/user-attachments/assets/bc8fccda-e48b-4d0c-bfb1-e620064e5979"
/>
<img width="1094" height="1512" alt="CleanShot 2026-03-17 at 16 49
23@2x"
src="https://github.com/user-attachments/assets/c2424569-d07e-4d67-a436-e8250043a1ee"
/>
<img width="1074" height="1412" alt="CleanShot 2026-03-17 at 16 49
18@2x"
src="https://github.com/user-attachments/assets/22342ac4-4769-45d1-a328-a24fb9a82a50"
/>
<img width="1012" height="2292" alt="CleanShot 2026-03-17 at 16 39
01@2x"
src="https://github.com/user-attachments/assets/59e327d1-6652-4293-8be0-bb8326e5fbc5"
/>
<img width="3680" height="2392" alt="CleanShot 2026-03-15 at 08 29
38@2x"
src="https://github.com/user-attachments/assets/1f77beb8-de67-495b-b890-bcdb8d7f1fe8"
/>
---------
Co-authored-by: James Ritchie <james@trigger.dev>
Input streams enable sending typed data to executing tasks from external
callers — backends, frontends, or other tasks. This unlocks interactive
use cases like approval UIs, cancel buttons, chat interfaces, and
human-in-the-loop AI workflows where the task needs to receive data
while running.
Three consumption patterns inside a task:
* `.wait()` — Suspend the task until data arrives (process freed, most
efficient)
* `.once()` — Wait for the next message (process stays alive)
* `.on()` — Subscribe to a continuous stream of messages
One send pattern from outside:
* `.send(runId, data)` — Send typed data to a specific run's input
stream
## User-facing API
### Define a typed input stream
```ts
import { streams, task } from "@trigger.dev/sdk";
const approval = streams.input<{ approved: boolean; reviewer: string }>({ id: "approval" });
```
### Consume inside a task
```ts
export const myTask = task({
id: "my-task",
run: async () => {
// Pattern 1: Suspend until data arrives (most efficient — frees the process)
const result = await approval.wait({ timeout: "5m" });
// Pattern 2: Wait for next message (process stays alive)
const data = await approval.once().unwrap();
// Pattern 3: Subscribe to multiple messages
approval.on((data) => { /* handle each message */ });
},
});
```
### Send from outside
```ts
// From a backend (using secret API key)
await approval.send(runId, { approved: true, reviewer: "alice" });
// From a frontend (using public JWT token from trigger response)
const { send } = useInputStreamSend("approval", runId, { accessToken });
send({ approved: true, reviewer: "alice" });
```
---------
Co-authored-by: Claude <noreply@anthropic.com>
- New User onboarding questions added and stored in a new
`onboardingData` col
- Keeps the same Org creation screen and stores the data in the same
format in same DB column
- New Org onboarding questions addded and stored in a new
`onboardingData` col
https://github.com/user-attachments/assets/244e4bae-f74d-4ed4-a545-92c9b927e98b
---------
Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Summary
- Implemented metrics dashboards with a built-in dashboard and custom
dashboards
- Added a "Big number” display type
What changed
- New data format for metric layouts and saving/editing layouts
(editing, saving, cancel revert)
- QueryWidget usable on Query page and Metrics dashboards
- Time filtering, auto-reloading and timeBucket() auto-bin support
- Filters added to metrics; widget popover/improved history and blank
states
- Side menu:
- Metrics/Insights section with icons, colors, padding, collapsible
behavior and reordering of custom dashboards
- Move action logic into service for reuse and API querying; refactor
reordering for reuse
<!-- devin-review-badge-begin -->
---
<a
href="https://app.devin.ai/review/triggerdotdev/trigger.dev/pull/3019"
target="_blank">
<picture>
<source media="(prefers-color-scheme: dark)"
srcset="https://static.devin.ai/assets/gh-open-in-devin-review-dark.svg?v=1">
<img
src="https://static.devin.ai/assets/gh-open-in-devin-review-light.svg?v=1"
alt="Open with Devin">
</picture>
</a>
<!-- devin-review-badge-end -->
---------
Co-authored-by: James Ritchie <james@trigger.dev>
Summary
- Query: add time limits, performance improvements, and styling updates
Changes
- Add ClickHouse output_text and error_text columns with indexes
- Automatically use _text columns for JSON based on query pattern;
support JSON column data prefixes
- Add idempotency key and scope columns
- Add enforcedWhereClause for tenant and time restrictions, instead of
the old tenant stuff.
- Implement basic time filter limiting and set default time period based
on plan; show message when results are clipped
- UX: resizable code area (including vertical splits), collapsible
sidebar, fix table/chart vertical sizing, max height for chart legend in
fullscreen
- Styling and UI tweaks: improved chart legend styling, more chart
colours, thinner line chart stroke, pricing callout color, improved
layout for callouts
- Features: generate and save AI titles
<!-- devin-review-badge-begin -->
---
<a
href="https://app.devin.ai/review/triggerdotdev/trigger.dev/pull/2953">
<picture>
<source media="(prefers-color-scheme: dark)"
srcset="https://static.devin.ai/assets/gh-open-in-devin-review-dark.svg?v=1">
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src="https://static.devin.ai/assets/gh-open-in-devin-review-light.svg?v=1"
alt="Open with Devin">
</picture>
</a>
<!-- devin-review-badge-end -->
## Summary
- Adds `IF NOT EXISTS` to the migration that adds
`idempotencyKeyOptions` column to prevent errors if the column already
exists
## Migration Checksum Fix
If you've already applied the previous version of this migration, you'll
need to update the checksum in your `_prisma_migrations` table to match
the new migration file.
**Previous checksum:**
`f8876e274e3f7735312275eb24a9c4b40f512ac12a286b2de3add47f66df5b27`
**New checksum:**
`0620a914ddbaf01279576274432e51c41f41502cd4c8de38621625380750e397`
### Fix instructions
Run this SQL command against your database:
```sql
UPDATE "_prisma_migrations"
SET checksum = '0620a914ddbaf01279576274432e51c41f41502cd4c8de38621625380750e397'
WHERE migration_name = '20260116154810_add_idempotency_key_options_to_task_run';
```
This updates the stored checksum to match the modified migration file,
allowing future migrations to proceed without checksum mismatch errors.
## Test plan
- [x] Verified migration applies cleanly on fresh database
- [ ] Verified checksum update works on database with previous migration
applied
🤖 Generated with [Claude Code](https://claude.com/claude-code)
What changed
- Upgraded recharts to 2.15.2
- Added multiple chart types and components: big number, line, stacked,
bar (including zoomable & reference line), big dataset bar, and usage
graph
- Implemented custom legend with animated values, tooltip showing x-axis
data, and hover/highlight behaviors for stacks and legend
- Added loading, no-data, and invalid chart states plus loading spinners
and improved loading animations/layout
- Storybook integration: initial charts setup, separate chart files,
alphabetized menu, chart state toggles, and story updates
- Interaction & UX improvements: zooming (drag/select), crosshair
pointer, show/select dates while zooming, prevent text selection on
drag, hide mouse wheel zoom, capped legend items, axis/legend styling
tweaks, better spacing, and min-height for charts
- Data & state handling: moved date data to route for unified zooming,
moved chartState to main Chart component, moved hard-coded/mock data out
of components, and set chart data when zooming to start/end dates
- Performance & animation: turned off/reduced chart animations, sped up
animated numbers, removed hover transitions for bars
- New UI primitives and layout: Card component, small card updates, SVG
icons, improved segmented control and popover variants, table
improvements (resizable columns, filtering, sorting, scrolling fixes)
- Various fixes and polish: tooltip style fixes, legend value updates,
hover/leave state resets, bar width fixes for small datasets,
type/import fixes, and numerous small style/typo tweaks
---------
Co-authored-by: James Ritchie <james@trigger.dev>
## Summary
- Store the original user-provided idempotency key and scope alongside
the hash
- Expose `ctx.run.idempotencyKey` as the user-provided key (not the
hash)
- Add `ctx.run.idempotencyKeyScope` to show the scope ("run", "attempt",
or "global")
<img width="539" height="450" alt="CleanShot 2026-01-19 at 11 40 46"
src="https://github.com/user-attachments/assets/b6f42991-697e-4314-a164-aef77b8fd25c"
/>
## Problem
Idempotency keys were hashed (SHA-256) before storage, making debugging
difficult since users couldn't see the value they originally set or
search for runs by idempotency key.
## Solution
Attach metadata to the `String` object returned by
`idempotencyKeys.create()` using a Symbol, extract it in the SDK before
the API call, and store it in the database alongside the hash.
```typescript
const key = await idempotencyKeys.create("my-key", { scope: "global" });
await childTask.triggerAndWait(payload, { idempotencyKey: key });
// In child task:
ctx.run.idempotencyKey // "my-key" (previously showed the hash)
ctx.run.idempotencyKeyScope // "global"
```
Test plan
- Trigger task with idempotencyKeys.create() using different scopes (run, attempt, global)
- Verify ctx.run.idempotencyKey returns user-provided key
- Verify ctx.run.idempotencyKeyScope returns correct scope
- Verify PostgreSQL stores idempotencyKeyOptions JSON
- Verify ClickHouse receives idempotency_key_user and idempotency_key_scope via replication
---------
Co-authored-by: James Ritchie <james@trigger.dev>
Closes #<issue>
## ✅ Checklist
- [ ] I have followed every step in the [contributing
guide](https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md)
- [ ] The PR title follows the convention.
- [ ] I ran and tested the code works
---
## Testing
_[Describe the steps you took to test this change]_
---
## Changelog
_[Short description of what has changed]_
---
## Screenshots
_[Screenshots]_
💯
---------
Co-authored-by: Matt Aitken <matt@mattaitken.com>
Summary
- Add nullable projectId field to TaskScheduleInstance.
- Create an index for TaskScheduleInstance.environmentId (added only if
it doesn’t exist, handled concurrently).
- Ensure TaskScheduleInstance.projectId is set everywhere in the
codebase.
Backfilling projectIds, once this is live
```sql
UPDATE "TaskScheduleInstance" tsi
SET "projectId" = ts."projectId"
FROM "TaskSchedule" ts
WHERE tsi."taskScheduleId" = ts."id";
```
It’s useful to know when they were modified for debugging and auditing.
For existing rows createdAt and updatedAt are set to now() during the
migration, to avoid a nullable column.
TRQL (pronounced Treacle like the delicious British dark sweet syrup) is
the TRiggerQueryLanguage. It allows users to safely write queries on
their data. The queries are safely turned into ClickHouse queries which
are tenant-safe and not SQL injectable.
https://github.com/user-attachments/assets/bbfca473-b3fc-4150-8fe6-79e8840a2d29
This started out as a translation of HogQL by PostHog from Python to
TypeScript.
Features
- Tenant safe queries.
- Many underlying ClickHouse features including functions and
aggregations.
- Virtual columns, which are exposed to users as real columns but are
actually expressions.
- Transformations of data types and where clauses.
- Simple JSON path querying.
- Limits on execution time.
- Reporting of query statistics.
## Query page
There’s a new Query page (currently behind a feature flag) where you can
write TRQL queries and execute them against your environment, project or
organization.
Features
- Executing TRQL queries
- Syntax highlighting and errors
- Autocomplete
- AI generation/editing of queries
- Help and examples
- Table with auto-inferred data types from the table schema
- Table cell renderers for our special types like Run ids, environments,
machines, tasks, queues, etc.
- Copy/export as CSV/JSON
- Line and bar graphs with grouping and stacking
- History of queries
Adds support for **debounced task runs** - when triggering a task with a
debounce key, subsequent triggers with the same key will reschedule the
existing delayed run instead of creating new runs. This continues until
no new triggers occur within the delay window.
## Usage
```typescript
await myTask.trigger({ userId: "123" }, {
debounce: {
key: "user-123-update",
delay: "5s",
mode: "leading", // default
}
});
```
- **key**: Scoped to the task identifier
- **delay**: How long to wait before executing (supports duration
strings like `"5s"`, `"1m"`)
- **mode**: Either `"leading"` or `"trailing"`. Leading debounce will
use the payload and options from the first run created with the debounce
key. Trailing will use payload and options from the last run.
### "trailing" mode overrides
When using `mode: "trailing"` with debounce, the following options are
updated from the **last** trigger:
- **`payload`** - The task input data
- **`metadata`** - Run metadata
- **`tags`** - Run tags (replaces existing tags)
- **`maxAttempts`** - Maximum retry attempts
- **`maxDuration`** - Maximum compute time
- **`machine`** - Machine preset (cpu/memory)
## Behavior
- **First run wins**: The first trigger creates the run, subsequent
triggers push its execution time later
- **Idempotency keys take precedence**: If both are specified,
idempotency is checked first
- **Max duration**: Configurable via `DEBOUNCE_MAX_DURATION_MS` env var
(default: 10 minutes)
Works with `triggerAndWait` - parent runs correctly block on the
debounced run.
New batch trigger system with larger payloads, streaming ingestion,
larger batch sizes, and a fair processing system.
This PR introduces a new `FairQueue` abstraction inspired by our own
`RunQueue` that enables multi-tenant fair queueing with concurrency
limits. The new `BatchQueue` is built on top of the `FairQueue`, and
handles processing Batch triggers in a fair manner with per-environment
concurrency limits defined per-org. Additionally, there is a global
concurrency limit to prevent the BatchQueue system from creating too
many runs too quickly, which can cause downstream issues.
For this new BatchQueue system we have a completely new batch trigger
creation and ingestion system. Previously this was a single endpoint
with a single JSON body that defined details about the batch as well as
all the items in the batch.
We're introducing a two-phase batch trigger ingestion system. In the
first phase, the BatchTaskRun record is created (and possibly rate
limited). The second phase is another endpoint that accepts an NDJSON
body with each line being a single item/run with payload and options.
At ingestion time all items are added to a queue, in order, and then
processed by the BatchQueue system.
## New batch trigger rate limits
This PR implements a new batch trigger specific rate limit, configured
on the `Organization.batchRateLimitConfig` column, and defaults using
these environment variables:
- `BATCH_RATE_LIMIT_REFILL_RATE` defaults to 10
- `BATCH_RATE_LIMIT_REFILL_INTERVAL` the duration interval, defaults to
`"10s"`
- `BATCH_RATE_LIMIT_MAX` defaults to 1200
This rate limiter is scoped to the environment ID and controls how many
runs can be submitted via batch triggers per interval. The SDK handles
the retrying side.
## Batch queue concurrency limits
The new column `Organization.batchQueueConcurrencyConfig` now defines an
org specific `processingConcurrency` value, with a backup of the env var
`BATCH_CONCURRENCY_LIMIT_DEFAULT` which defaults to 10. This controls
how many batch queue items are processed concurrently per environment.
There is also a global rate limit for the batch queue set via the
`BATCH_QUEUE_GLOBAL_RATE_LIMIT` which defaults to being disabled. If
set, the entire batch queue system won't process more than
`BATCH_QUEUE_GLOBAL_RATE_LIMIT` items per second. This allows
controlling the maximum number of runs created per second via batch
triggers.
## Batch trigger settings
- `STREAMING_BATCH_MAX_ITEMS` controls the maximum number of items in a
single batch
- `STREAMING_BATCH_ITEM_MAXIMUM_SIZE` controls the maximum size of each
item in a batch
- `BATCH_CONCURRENCY_DEFAULT_CONCURRENCY` controls the default
environment concurrency
- `BATCH_QUEUE_DRR_QUANTUM` how many credits each environment gets each
round for the DRR scheduler
- `BATCH_QUEUE_MAX_DEFICIT` the maximum deficit for the DRR scheduler
- `BATCH_QUEUE_CONSUMER_COUNT` how many queue consumers to run
- `BATCH_QUEUE_CONSUMER_INTERVAL_MS` how frequently they poll for items
in the queue
### Configuration Recommendations by Use Case
**High-throughput priority (fairness acceptable at 0.98+):**
```env
BATCH_QUEUE_DRR_QUANTUM=25
BATCH_QUEUE_MAX_DEFICIT=100
BATCH_QUEUE_CONSUMER_COUNT=10
BATCH_QUEUE_CONSUMER_INTERVAL_MS=50
BATCH_CONCURRENCY_DEFAULT_CONCURRENCY=25
```
**Strict fairness priority (throughput can be lower):**
```env
BATCH_QUEUE_DRR_QUANTUM=5
BATCH_QUEUE_MAX_DEFICIT=25
BATCH_QUEUE_CONSUMER_COUNT=3
BATCH_QUEUE_CONSUMER_INTERVAL_MS=100
BATCH_CONCURRENCY_DEFAULT_CONCURRENCY=5
```
This PR applies a small change to the deployments table to keep track
of:
- where the deployment was triggered from
- build server metadata, if the build server was involved
This PR adds support for CLI deployments using the native build server.
**Background**
The deployment command currently does the following:
- bundles the code
- submits the build context to our external build provider and waits for
the build
- triggers deployment state transitions using the platform API
Upstream build provider outages cause issue with deployments,
potentially blocking deployments entirely. We recently introduced the
`--force-local-build` flag as a fallback to enable deployment without a
dependency on the upstream build provider, though it requires users to
have docker in their systems. This PR continues that work by providing a
remote build path which uses our own build server and does not rely on
the external provider.
**Changes in this PR**
Introduced the new `--native-build-server` flag, which does the
following:
- scans all files relevant for the Trigger deployment and evaluates
ignore rules
- packages it up in an archive and uploads it as a deployment artifact
- queues the deployment and triggers the build
- streams logs from the build server
This no longer relies on external build services. Also deployment state
transitions happen on the server-side, giving us more flexibility to
evolve the flow and schemas of related deployment API endpoints. In
general it gives us better control of the whole build and deployment
process. This path will eventually become the default.
The `--detach` flag is also new, allowing to trigger deployments without
waiting for the result.
The deployment artifacts are uploaded via pre-signed URLs to avoid
unnecessary load on the platform. The new `/artifacts` endpoint
generates the pre-signed URLs; size limits are enforced on s3. This
endpoint is deliberately generic, we could extend it in the future to
upload other artifacts client-side in a similar way, e.g., large payload
packets.
* Don't use the organization max concurrency anymore
* Early draft of the concurrency page
* WIP adding a new stepper input component
* Move stepper to be alphabetical
* When max value is reached, disabled the + button
* Show placeholder if you delete all numbers
* Make all the html input values available to the component
* Adds size variants
* Move stepper into its own component
* Work on showing the extra concurrency
* The purchase form styling and functionality (minus actually purchasing)
* New style for outline input fields
* Concurrency purchasing working
* Purchasing concurrency and quota emails working
* Improvements to the modal
* Show cost breakdown in the modal
* Fix for allocated concurrency including DEV
* Improved types
* Allocating concurrency is working
* Live updates total env concurrency
* Implemented reset
* Fix for concurrency allocation editing across multiple projects
* Tabular numbers
* Added an error from allocating concurrency
* Fixes for allocating concurrency where it didn't calculate correctly
* "Increase limit" link to concurrency page
* Indent environments
* Added Preview limit when updating concurrency for an org
* Show error when changing plan fails
* Added maximumProjectCount column to Org
* Limit project count and display a rich error toast (with title and button now)
* Added title and button to toasts. Use it for new project error
* @trigger.dev/platform 1.0.20
* Allow submitting zero concurrency so you can downgrade back to nothing
* Use the server as the truth for omitted environments
* Updated the pricing panels
---------
Co-authored-by: James Ritchie <james@trigger.dev>
* feat(queues): add ability to override concurrency limit via API and dashboard
* Updates the modal layout and tweaks copy
* Improves the dropdown menu item
* Popover supports both Button and LinkButton
* Right align the columns and fix the dropdown menu item styles
* Organize imports,
* Fix spinner icon in dropdown menu
* Remove unused props
* Adds a tooltip to the Concurrency override badge
* Fixes console error with popover menu
* typo
* Fixes incorrect className
* Minimal buttons to view runs
---------
Co-authored-by: Eric Allam <eallam@icloud.com>
* Add canceledAt to the deployment db schema
* Expose an api endpoint to cancel deployments
* Show the canceled status description in the dashboard
* Enable canceling deployments from the dashboard
* Show cancelation reason in the deployment details
* Make verifyProjectMembership a function for consistency
* Apply some good 🐰 suggestions
* Add installing status to the deployment db schema
* Replace the deployments /start endpoint with /progress
* Show the installing status in the dashboard
* Add installing status to the api schema and cli
* Add changeset
* Enable setting the initial status on deployment creation
* Expose endpoint to start deployments
* Extend build timeout on deployment start
* Use separate timeout value for queued deployments
* Add startedAt to the deployment schema
* Show the new startedAt instead of createdAt in the dashboard
* Show github user tag also in the deployment details page
* Show `pending` deployment status as `queued` in the dashboard
* Apply some good 🐰 suggestions
* Add missing return
This PR enables setting project build settings in the settings page:
root directory, install command and trigger config file path.
For most cases there should be no need to set these explicitly.
Eric Allam
