## Summary
3 improvements.
## Improvements
- Stop shipping compiled test files in the published packages. The
`*.test.ts` sources were being emitted into `dist`, adding dead weight
to every install and leaving modules that `require("vitest")` (not a
dependency) inside the tarball, which tripped tooling that walks every
file in a package.
([#4833](https://github.com/triggerdotdev/trigger.dev/pull/4833))
- Named side channels on a Session: durable, two-way realtime streams
that outlive a single run and are shared across runs. Open a channel
with `sessions.open(id).channel(name)` (or `chat.channel(name)` inside a
`chat.agent`) to get an `.in`/`.out` pair addressed by name rather than
the reserved default pair. Writing a side channel's `.in` does not wake
or trigger a run, so a channel can carry out-of-band data (a stream of
frames, a control signal) that many clients read while the agent
produces it.
([#4815](https://github.com/triggerdotdev/trigger.dev/pull/4815))
```ts
// Inside a chat.agent: stream frames on a named channel, wakes nothing
const frames = chat.channel("screenshots");
await frames.out.append(frame);
frames.in.on((control) => {
/* client control, no suspend */
});
```
Declare channel record types once with `sessions.defineChannel(...)` and
infer them on both the producer and the consumer, including
`useSessionStreamChannel` in React. Channels get a default retention
that keeps them bounded, overridable per channel.
- Session `triggerConfig.tags` now accepts up to 10 tags, matching the
run tag limit. Previously it was capped at 5, which for `chat.agent`
left room for only 4 of your own tags after the automatic
`chat:{chatId}` tag.
([#4832](https://github.com/triggerdotdev/trigger.dev/pull/4832))
<details>
<summary>Raw changeset output</summary>
# Releases
## @trigger.dev/build@4.5.15
### Patch Changes
- Stop shipping compiled test files in the published packages. The
`*.test.ts` sources were being emitted into `dist`, adding dead weight
to every install and leaving modules that `require("vitest")` (not a
dependency) inside the tarball, which tripped tooling that walks every
file in a package.
([#4833](https://github.com/triggerdotdev/trigger.dev/pull/4833))
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
## trigger.dev@4.5.15
### Patch Changes
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
- `@trigger.dev/build@4.5.15`
- `@trigger.dev/schema-to-json@4.5.15`
## @trigger.dev/core@4.5.15
### Patch Changes
- Stop shipping compiled test files in the published packages. The
`*.test.ts` sources were being emitted into `dist`, adding dead weight
to every install and leaving modules that `require("vitest")` (not a
dependency) inside the tarball, which tripped tooling that walks every
file in a package.
([#4833](https://github.com/triggerdotdev/trigger.dev/pull/4833))
- Named side channels on a Session: durable, two-way realtime streams
that outlive a single run and are shared across runs. Open a channel
with `sessions.open(id).channel(name)` (or `chat.channel(name)` inside a
`chat.agent`) to get an `.in`/`.out` pair addressed by name rather than
the reserved default pair. Writing a side channel's `.in` does not wake
or trigger a run, so a channel can carry out-of-band data (a stream of
frames, a control signal) that many clients read while the agent
produces it.
([#4815](https://github.com/triggerdotdev/trigger.dev/pull/4815))
```ts
// Inside a chat.agent: stream frames on a named channel, wakes nothing
const frames = chat.channel("screenshots");
await frames.out.append(frame);
frames.in.on((control) => {
/* client control, no suspend */
});
```
Declare channel record types once with `sessions.defineChannel(...)` and
infer them on both the producer and the consumer, including
`useSessionStreamChannel` in React. Channels get a default retention
that keeps them bounded, overridable per channel.
- Session `triggerConfig.tags` now accepts up to 10 tags, matching the
run tag limit. Previously it was capped at 5, which for `chat.agent`
left room for only 4 of your own tags after the automatic
`chat:{chatId}` tag.
([#4832](https://github.com/triggerdotdev/trigger.dev/pull/4832))
## @trigger.dev/python@4.5.15
### Patch Changes
- Updated dependencies:
- `@trigger.dev/sdk@4.5.15`
- `@trigger.dev/core@4.5.15`
- `@trigger.dev/build@4.5.15`
## @trigger.dev/react-hooks@4.5.15
### Patch Changes
- Named side channels on a Session: durable, two-way realtime streams
that outlive a single run and are shared across runs. Open a channel
with `sessions.open(id).channel(name)` (or `chat.channel(name)` inside a
`chat.agent`) to get an `.in`/`.out` pair addressed by name rather than
the reserved default pair. Writing a side channel's `.in` does not wake
or trigger a run, so a channel can carry out-of-band data (a stream of
frames, a control signal) that many clients read while the agent
produces it.
([#4815](https://github.com/triggerdotdev/trigger.dev/pull/4815))
```ts
// Inside a chat.agent: stream frames on a named channel, wakes nothing
const frames = chat.channel("screenshots");
await frames.out.append(frame);
frames.in.on((control) => {
/* client control, no suspend */
});
```
Declare channel record types once with `sessions.defineChannel(...)` and
infer them on both the producer and the consumer, including
`useSessionStreamChannel` in React. Channels get a default retention
that keeps them bounded, overridable per channel.
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
## @trigger.dev/redis-worker@4.5.15
### Patch Changes
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
## @trigger.dev/rsc@4.5.15
### Patch Changes
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
## @trigger.dev/schema-to-json@4.5.15
### Patch Changes
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
## @trigger.dev/sdk@4.5.15
### Patch Changes
- Stop shipping compiled test files in the published packages. The
`*.test.ts` sources were being emitted into `dist`, adding dead weight
to every install and leaving modules that `require("vitest")` (not a
dependency) inside the tarball, which tripped tooling that walks every
file in a package.
([#4833](https://github.com/triggerdotdev/trigger.dev/pull/4833))
- Named side channels on a Session: durable, two-way realtime streams
that outlive a single run and are shared across runs. Open a channel
with `sessions.open(id).channel(name)` (or `chat.channel(name)` inside a
`chat.agent`) to get an `.in`/`.out` pair addressed by name rather than
the reserved default pair. Writing a side channel's `.in` does not wake
or trigger a run, so a channel can carry out-of-band data (a stream of
frames, a control signal) that many clients read while the agent
produces it.
([#4815](https://github.com/triggerdotdev/trigger.dev/pull/4815))
```ts
// Inside a chat.agent: stream frames on a named channel, wakes nothing
const frames = chat.channel("screenshots");
await frames.out.append(frame);
frames.in.on((control) => {
/* client control, no suspend */
});
```
Declare channel record types once with `sessions.defineChannel(...)` and
infer them on both the producer and the consumer, including
`useSessionStreamChannel` in React. Channels get a default retention
that keeps them bounded, overridable per channel.
- Session `triggerConfig.tags` now accepts up to 10 tags, matching the
run tag limit. Previously it was capped at 5, which for `chat.agent`
left room for only 4 of your own tags after the automatic
`chat:{chatId}` tag.
([#4832](https://github.com/triggerdotdev/trigger.dev/pull/4832))
- Updated dependencies:
- `@trigger.dev/core@4.5.15`
</details>
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