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@chat-adapter/linear@4.38.0
321 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 github-actions[bot]
|
caab5c3843 |
chore(release): version packages (#805)
This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## @chat-adapter/discord@4.38.0 ### Minor Changes - |
||
|
Max
|
4bdf7213b6 |
fix(discord): preserve forwarded message snapshots (#825)
Discord forwards place the original content and attachments under `message_snapshots`, while the outer message fields are empty. The Discord adapter currently reads only the outer fields in both direct Gateway and forwarded-webhook modes, so forwarded voice notes and files arrive as blank messages. This flattens the snapshot content and attachments into the normalized Chat SDK message while preserving any outer content and attachments. Verified with focused regressions for both Gateway modes, the full Discord adapter test suite (285 tests), typecheck, build, and repository formatting checks. --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> Signed-off-by: dancer <josh@afterima.ge> Co-authored-by: dancer <josh@afterima.ge> |
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|
josh
|
745fdf5a97 |
fix(adapters): harden Telegram streaming and XChat read receipts (#826)
## summary - pace Telegram post-and-edit streams for private and non-private chat limits, including the final edit - respect Telegram `retry_after` cooldowns and reject when the complete response cannot be delivered - prevent explicit XChat read receipts from advancing past an unresolved message - preserve latest-event fallback for delivered XChat messages without a sequence id - update adapter documentation and regression coverage --------- Signed-off-by: dancer <josh@afterima.ge> |
||
|
josh
|
3bbf3ff542 |
fix(telegram): make native draft streaming opt-in (#822)
- use post-and-edit streaming by default to avoid leaked draft previews in Telegram clients - add `nativeStreaming: true` for explicitly enabling native draft previews in private chats - preserve existing native streaming behavior when enabled - document the client compatibility tradeoff - closes #782 before: private chat streams used native Telegram drafts by default, which could remain visible over the final message on Telegram macOS after: streams use post-and-edit by default across Telegram clients, while native drafts remain available as an opt-in --------- Signed-off-by: dancer <josh@afterima.ge> Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
||
|
josh
|
83ede7eab2 |
feat(chat): add message reply support (#819)
- add `thread.reply()` for sending messages with native references to existing messages - accept either a message object from the same thread or a message id as the reply target - support text, markdown, AST, cards, files, and buffered streams - add WhatsApp contextual replies using the Cloud API `context.message_id` field - apply reply context only to the first outgoing message when content is split across multiple sends - preserve the target message through sent message edits and thread history - throw `NotImplementedError` for adapters without native reply support - document the API and add message replies to the adapter feature matrix fixes #786 --------- Signed-off-by: dancer <josh@afterima.ge> Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Aradhya C P <135510032+aradhyacp@users.noreply.github.com> |
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|
josh
|
18d4a230d7 |
feat(chat): add mark as read support (#820)
- add `thread.markAsRead()` for the current message, an explicit `Message`, or a message ID - expose read receipts as an optional adapter capability with explicit unsupported and thread mismatch errors - support WhatsApp read acknowledgements, Messenger `mark_seen`, and XChat read watermarks - preserve automatic XChat receipts while allowing manual timing and surfacing explicit failures - document provider-specific behavior and capability support - closes #785 --------- Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Aradhya C P <135510032+aradhyacp@users.noreply.github.com> |
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|
Ben Sabic
|
7a1150ce23 |
Add Vercel Connect support to Telegram (#813)
Adds function-backed Telegram bot-token resolution so the adapter can
use short-lived Vercel Connect credentials for every Bot API and
file-download request. Static tokens retain their existing synchronous
behavior, while native Telegram webhook verification or polling remains
unchanged.
```ts
import { createTelegramAdapter } from "@chat-adapter/telegram";
import { connectTelegramAdapter } from "@vercel/connect/chat";
createTelegramAdapter({
...connectTelegramAdapter("telegram/acme-telegram"),
secretToken: process.env.TELEGRAM_WEBHOOK_SECRET_TOKEN,
});
```
`create-chat-sdk` now recognizes Telegram as Connect-capable, preserves
`TELEGRAM_WEBHOOK_SECRET_TOKEN`, and emits native-webhook guidance:
```bash
npm create chat-sdk@latest -- my-bot --adapter telegram memory --connect -y
```
This PR is stacked on the Notion Connect work in #812. Validated with
the Telegram adapter suite (251 tests), create-chat-sdk suite (211
tests), package type checks/builds, and repository lint/format checks.
---------
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
|
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|
Ben Sabic
|
06b04ac4d9 |
Add Vercel Connect support to Notion (#812)
Adds function-backed Notion access-token resolution so the adapter can
use short-lived Vercel Connect credentials for every API request, retry,
and multipart upload. Direct Notion webhooks continue to use
`NOTION_VERIFICATION_TOKEN` and native HMAC verification because Connect
does not forward Notion triggers.
```ts
import { createNotionAdapter } from "@chat-adapter/notion";
import { connectNotionAdapter } from "@vercel/connect/chat";
createNotionAdapter({
...connectNotionAdapter("notion/acme-notion"),
verificationToken: process.env.NOTION_VERIFICATION_TOKEN,
});
```
`create-chat-sdk` now recognizes Notion as Connect-capable, preserves
the native webhook verification token, and emits direct-webhook
guidance:
```bash
npm create chat-sdk@latest -- my-bot --adapter notion memory --connect -y
```
Validated with the Notion adapter suite (71 tests), create-chat-sdk
suite (209 tests), package type checks/builds, and repository
lint/format checks.
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
|
||
|
Max
|
0f24cc3062 |
feat(chat): preserve replied-to message context (#802)
## Summary - add optional, normalized `Message.replyTo` context that survives JSON and workflow serialization, queue rehydration, thread history, and `SentMessage` reconstruction - populate it from Telegram's `reply_to_message`, including combined media groups, so handlers don't need raw Telegram payloads - keep the core contract adapter-neutral while Telegram owns only its platform mapping, allowing other adapters to populate it when they receive full replied-to messages Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
Max
|
a94995e5b4 |
fix(discord): restore forwarded attachment downloads (#800)
## Summary Discord inbound messages created attachment objects without `fetchData`, so consumers could not download audio or other attachments. The omission affected forwarded Gateway webhooks, REST and history parsing, and direct Discord.js Gateway messages. Route attachments from all three inbound paths through the adapter's existing `rehydrateAttachment()` implementation. Existing parser and Gateway tests now assert that the resulting attachments are downloadable. --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
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|
Max
|
1d2b78d933 |
Deduplicate repeated Telegram webhook updates (#799)
## Summary Telegram retries webhook deliveries after non-2xx responses, and its `update_id` field is explicitly intended for ignoring repeated updates. The Telegram adapter previously routed every webhook delivery independently. This change atomically claims each integer `update_id` through the configured `StateAdapter` before routing the update. Repeated deliveries return 200 without reaching bot handlers, while state failures return 503 without dispatching so Telegram can retry. Updates without an integer `update_id` keep their existing behavior, and polling remains unchanged. Claims expire after 24 hours because Telegram retains incoming updates for no longer than 24 hours. This is a bounded retention choice, not a documented retry timeout. Cross-instance deduplication requires shared durable state; in-memory state only protects one process. The change provides webhook-delivery idempotency, not end-to-end exactly-once handler completion. Telegram contract: [Update](https://core.telegram.org/bots/api#update) and [setWebhook](https://core.telegram.org/bots/api#setwebhook). ## Test plan - `pnpm --filter @chat-adapter/telegram test` - `pnpm --filter @chat-adapter/telegram typecheck` - `pnpm check` - `pnpm konsistent` - `TURBO_CONCURRENCY=1 pnpm validate` Regression coverage verifies sequential and concurrent repeated deliveries, distinct update IDs, missing update IDs, duplicate 200 responses, and state-failure retry behavior. GitHub CI also passes on Node 22 and Node 24. ## Checklist - [x] All commits are signed and verified - [x] All commits are signed off for the DCO (`git commit -s`) - [x] `pnpm validate` passes - [x] Changeset added (or N/A — see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [x] Documentation updated (or N/A) --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> Signed-off-by: dancer <josh@afterima.ge> Co-authored-by: dancer <josh@afterima.ge> |
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Ben Sabic
|
a0cba0288a |
Add Vercel Connect support to Discord (#808)
Adds function-backed Discord bot token and application ID resolvers,
plus custom webhook verification for Vercel Connect trigger-forwarded
interactions. Native Discord Ed25519 verification remains the default
when no custom verifier is configured.
```ts
import { createDiscordAdapter } from "@chat-adapter/discord";
import { connectDiscordAdapter } from "@vercel/connect/chat";
createDiscordAdapter({
...connectDiscordAdapter("discord/acme-discord"),
});
```
`create-chat-sdk` now recognizes Discord as Connect-capable, generates
`DISCORD_CONNECTOR` instead of native credential variables, and
preserves `CRON_SECRET` for Gateway forwarding:
```bash
npm create chat-sdk@latest -- my-bot --adapter discord memory --connect -y
```
Validated with the Discord adapter suite (284 tests), create-chat-sdk
suite (206 tests), package type checks/builds, and repository
lint/format checks.
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
|
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|
Bryan Hunter
|
bdeb2bf1b1 |
fix(workflow): isolate chat serializers from node runtime (#806)
## Failure Workflow SDK `5.0.0-beta.40` produces an invalid workflow bundle when a Chat SDK serializable class such as `Message`, `ThreadImpl`, or `ChannelImpl` crosses a workflow step boundary. The Workflow compiler imports the emitted module containing each class to register its `@workflow/serde` methods. In Chat SDK `4.37.0`, tsup emits those classes in `dist/index.js`. The root entry also imports the conversation-scoping implementation added in #751, which uses `AsyncLocalStorage` from `node:async_hooks`. Serializer registration therefore pulls Node-only code into the sandboxed workflow bundle before any workflow or step executes. Build warning: ```text Serde warning for classes "ChannelImpl", "Message", "ThreadImpl": Workflow bundle contains Node.js built-in imports: async_hooks. These will fail at runtime in the workflow sandbox. ``` Deployed workflows then fail during module initialization: ```text var import_async_hooks = require("async_hooks"); ^ ReferenceError: require is not defined ``` ## Minimal reproduction ```json { "dependencies": { "chat": "4.37.0", "workflow": "5.0.0-beta.40" } } ``` ```ts import { Message } from "chat"; async function createMessageStep(value: string): Promise<Message> { "use step"; return new Message({ id: "message", threadId: "slack:C123:123.456", text: value, formatted: { type: "root", children: [ { type: "paragraph", children: [{ type: "text", value }], }, ], }, raw: {}, author: { userId: "U123", userName: "user", fullName: "User", isBot: false, isMe: false, }, metadata: { dateSent: new Date(), edited: false }, attachments: [], }); } export async function testWorkflow(value: string): Promise<string> { "use workflow"; const message = await createMessageStep(value); return message.text; } ``` Running `workflow build` on `4.37.0` emits the warning; deploying the output produces the runtime failure above. ## Fix - Add a dedicated `chat/serialization` package entry for `Message`, `ThreadImpl`, `ChannelImpl`, `reviver`, and their serialized DTO types. - Make serializer code a second tsup entry and explicitly enable splitting. The serializer-bearing classes are now emitted into a shared chunk with no dependency on `Chat` or its Node-only conversation context. - Preserve the existing root exports and automatic `@workflow/serde` behavior. Existing `import { Message } from "chat"` workflow code remains valid. - Add a post-build module-graph assertion that fails if any emitted serializer registration can transitively import a Node.js builtin. - Test against Workflow SDK `5.0.0-beta.40`, the compiler version that exposed the invalid bundle. - Add a minor changeset for the fixed-version Chat SDK packages, producing the `4.38.0` release line. After the change, the emitted serializer classes live in a sandbox-safe shared chunk while `AsyncLocalStorage` remains in a separate Node runtime chunk. The exact reproduction compiles successfully with `5 steps, 1 workflow` and no Serde warning. ## Control cases The failure requires a serializable Chat class to cross a durable boundary. These cases were already safe and remain unchanged: - `AsyncLocalStorage` used entirely inside a `"use step"` function. - A Chat `Message` created and consumed within one step while returning plain data. - Request handlers that convert Chat objects to plain workflow DTOs before starting a workflow. - `@vercel/sandbox` used entirely inside a step. ## Validation - Committed beta.40 reproduction fixture: type-correct and compiled during every Chat package build with no Node builtin / Serde warning. - Emitted serializer module graph: no transitive Node.js builtins. - Chat package: 1,113 tests pass. - Chat package typecheck passes. - Repository formatting and lint checks pass. - Package build passes. Full repository validation reaches the pre-existing `knip` baseline and reports unrelated unused dependencies and unlisted binaries in examples and adapter packages. --------- Signed-off-by: bryan-hunter <bryan.hunter@vercel.com> |
||
|
Cody Buell
|
2f40a322e2 |
fix(gchat): send alt=media when downloading attachments by resourceName (#801)
## Problem
`GoogleChatAdapter.fetchAttachmentData` calls the Chat media endpoint
without
`alt=media`:
```ts
const res = await this.chatApi.media.download(
{ resourceName },
{ responseType: "arraybuffer" }
);
```
Without that parameter the endpoint returns resource metadata rather
than the
file bytes, and the `responseType: "arraybuffer"` request fails with a
bare
`400`.
This is hit by every attachment carrying an `attachmentDataRef` — the
path
taken by any file uploaded directly to Chat, as opposed to linked from
Drive —
so image and file downloads fail uniformly. Consumers see only a 400 out
of
`fetchData()`, with nothing pointing at a missing parameter. Downstream
it
tends to present as "the agent was sent a file and can't find it", since
the
attachment metadata still arrives and only the bytes are missing.
## Verification
Confirmed against the live API with a real attachment, using the same
auth and
the same `resourceName`, varying only the parameter:
| Request | Result |
|---|---|
| `GET /v1/media/{resourceName}` | `400` |
| `GET /v1/media/{resourceName}?alt=media` | `200`, 509,644 bytes |
## Fix
Pass `alt: "media"`. The generated `@googleapis/chat` client doesn't
declare
`alt` on `media.download`, so it goes through as an extra param and
lands in
the query string.
## Tests
The two existing tests asserted the exact call shape against a mocked
`media.download`, so they passed while the real call could not succeed —
the
mock encoded the broken shape. Both assertions now expect `alt:
"media"`.
Reverting the source change alone turns them red, so they guard the fix:
```
✗ should use media.download API when attachmentDataRef is present
✗ should provide fetchData when only attachmentDataRef is present (no downloadUri)
```
`packages/adapter-gchat` is green with the change: **264 passed**.
---------
Signed-off-by: codybuell <cody@codybuell.com>
Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com>
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
|
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|
github-actions[bot]
|
3468cdfe0b |
chore(release): version packages (#767)
This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## @chat-adapter/gchat@4.37.0 ### Minor Changes - |
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|
josh
|
c3b5a08e7e |
fix(gchat): bind Pub/Sub push verification to a configured identity (#797)
## summary Pub/Sub push verification checked the token's `aud` and nothing else. [Google's guidance](https://docs.cloud.google.com/pubsub/docs/authenticate-push-subscriptions) is explicit that signature and audience verification are not sufficient on their own, and that the `email` and `email_verified` claims must be checked alongside them adds `pubsubServiceAccountEmail` (env `GOOGLE_CHAT_PUBSUB_SERVICE_ACCOUNT_EMAIL`), the identity in the subscription's push auth settings. a push is accepted only when `email_verified` is true and `email` matches exactly. when the option is unset, pushes are rejected rather than trusted on their audience alone direct webhooks are untouched, and the project-number path already bound to an exact issuer ### how it happened `verifyBearerToken` took the claim validator as an optional parameter, so a call site could simply omit it, and the Pub/Sub one did while the direct-webhook one did not. that is now required: ```diff - validatePayload?: (payload: { + validatePayload: (payload: { ``` both call sites pass one and the type system enforces it, so the omission cannot recur ## test plan - a token from a different service account is rejected - a token is rejected when no identity is configured - a token is rejected when `email_verified` is not true - a token with no `email` claim is rejected - a matching identity with a verified email is accepted - direct-webhook and project-number verification are unchanged docs cover the new option in the README and adapter page, including the push-subscription authentication step that produces the token |
||
|
Ben Sabic
|
2a2b2c5500 |
feat(instagram): add native DM adapter (#770)
Adds a first-party Instagram Direct Messages adapter backed by Meta's
Instagram API with Instagram Login.
- Verifies webhook challenges and HMAC signatures, then normalizes DMs,
story replies, media, quick replies, postbacks, and reactions.
- Sends plain text, cards, quick replies, typing indicators, URL
attachments, and uploaded media through `graph.instagram.com`.
- Maps authentication, rate-limit, and 24-hour messaging-window failures
to typed adapter errors.
- Registers Instagram in the adapter catalog, CLI scaffold, official
docs, replay suite, and Next.js example.
## Usage
```ts
import { createInstagramAdapter } from "@chat-adapter/instagram";
import { Chat } from "chat";
const bot = new Chat({
userName: "mystore",
adapters: { instagram: createInstagramAdapter() },
});
```
## Webhook
```ts
export async function POST(request: Request) {
return bot.webhooks.instagram(request);
}
```
## Verification
- `pnpm --filter @chat-adapter/instagram test`
- `pnpm --filter @chat-adapter/instagram typecheck`
- `pnpm --filter example-nextjs-chat typecheck`
- `pnpm --filter example-nextjs-chat build`
- `pnpm check`
- `pnpm konsistent`
## Live Testing
<table>
<tr>
<td><img width="1440" height="2109" alt="1000000502"
src="https://github.com/user-attachments/assets/9fdb8c3b-4e41-4c81-9426-08756a5e4201"
/></td>
<td><img width="1440" height="1995" alt="1000000503"
src="https://github.com/user-attachments/assets/8a572493-c57a-4412-9049-5737aaa9dfd0"
/></td>
</tr>
</table>
Closes #729 / Co-Authored by @ivandujaut
---------
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
|
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|
Aradhya C P
|
6abf4807db |
feat(whatsapp): Add native LinkButton support for WhatsApp CTA URL messages (#781)
Adds native `LinkButton` support to the WhatsApp adapter by mapping Chat SDK `LinkButton` actions to WhatsApp Cloud API CTA URL interactive messages. Previously, WhatsApp cards containing only `LinkButton` actions were rendered as plain text with the URL exposed. WhatsApp supports native CTA URL buttons through `interactive.type: "cta_url"`, so this change enables the adapter to use that native capability. Closes #780 ## Changes Made - Added support for converting a single `LinkButton` action into a WhatsApp CTA URL interactive message. - Added the `cta_url` interactive message shape to the WhatsApp adapter types. - Preserved existing reply button behavior and fallback handling for unsupported card configurations. - Added test coverage for: - Single `LinkButton` → native CTA URL message conversion. - Existing reply button behavior remaining unchanged. - Multiple `LinkButton` fallback behavior. ### Test Coverage Added tests covering the new CTA URL conversion path and verified the generated WhatsApp payload contains: - `interactive.type: "cta_url"` - `action.name: "cta_url"` - `action.parameters.display_text` - `action.parameters.url` ## Screenshots/Demos <img width="864" height="338" alt="image" src="https://github.com/user-attachments/assets/cc58a76b-5a96-406a-9f79-ca7a2725836b" /> ## Additional Notes WhatsApp CTA URL messages only support a single URL button per interactive message. The implementation intentionally only promotes cards with exactly one `LinkButton` into a CTA URL message and keeps existing fallback behavior for unsupported combinations. --------- Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
||
|
Ben Sabic
|
0ec6a7361b |
feat(notion): add Notion comments adapter (#689)
Adds `@chat-adapter/notion`, an official adapter that lets a Chat SDK
bot take part in **Notion comment discussions** (page-level and
block/discussion threads) with the same handler code used for Slack,
Linear, GitHub, etc. Inbound events arrive via Notion webhooks
(`comment.created`) with HMAC signature verification; outbound actions
use the Comments REST API. Because Notion lets a connection edit its own
comments, the adapter supports **Post+Edit streaming**.
### Highlights
- **Webhooks** — `comment.created` verified with `X-Notion-Signature`
HMAC over the raw body (timing-safe), plus the one-time
`verification_token` handshake. Returns a fast 200 with idempotent,
state-backed dedupe.
- **Post+Edit streaming** — posts the first chunk, then `PATCH`es the
comment as tokens arrive, throttled to Notion's ~3 req/s limit (global
token bucket, `Retry-After` aware). Long bodies are split into
sequential comments to stay under the 2000-char rich-text cap.
- **Mentions** — three modes: `mention` (default; plain-text `@userName`
/ `@botUserId`), `all-comments`, and `keyword`.
- **`message.subject`** — resolves the parent page via the Pages API
(title, url, archived status, author).
- **File uploads** — up to 3 native attachments via the File Uploads API
(binary `single_part`; public URLs via `external_url` with bounded
polling); overflow and failures fall back to markdown links.
- **History** — `fetchMessages` over list-comments (open comments only),
direction-aware.
- Cards render as markdown fallback; reactions / typing / DMs are typed
no-ops or errors. Registered in the `chat/adapters` catalog and the
`create-chat-sdk` scaffold; pinned to `Notion-Version: 2026-03-11`.
### Usage
```ts
// lib/bot.ts
import { Chat } from "chat";
import { createNotionAdapter } from "@chat-adapter/notion";
import { createRedisState } from "@chat-adapter/state-redis";
export const bot = new Chat({
userName: "notion-bot",
adapters: { notion: createNotionAdapter() }, // reads NOTION_TOKEN + NOTION_VERIFICATION_TOKEN
state: createRedisState(),
});
bot.onNewMention(async (thread, message) => {
const subject = await message.subject; // parent page metadata (title, url, …)
await thread.post(`Thanks for the mention on **${subject?.title ?? "this page"}**!`);
});
```
```ts
// app/api/webhooks/notion/route.ts
import { bot } from "@/lib/bot";
export const POST = (request: Request): Promise<Response> => bot.webhooks.notion(request);
```
### Configuration
Auto-detects `NOTION_TOKEN` and `NOTION_VERIFICATION_TOKEN`, plus
optional `NOTION_BOT_USERNAME`, `NOTION_MENTION_MODE`,
`NOTION_KEYWORDS`, and `NOTION_VERSION`; everything is overridable via
`createNotionAdapter({ … })`. The docs page covers the full connection +
webhook setup (capabilities, content access, and the webhook-URL-lock
warning).
Changeset bumps `@chat-adapter/notion`, `chat`, and `create-chat-sdk`
(minor). Layered as four commits: `feat` (adapter +
catalog/scaffold/emoji), `docs`, `test`, `chore(example)`.
---------
Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com>
Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com>
Co-authored-by: dancer <josh@afterima.ge>
|
||
|
josh
|
4ac0455134 |
feat(chat): add message update and delete lifecycle callbacks (#788)
## summary adds `onMessageUpdated` and `onMessageDeleted`, so a bot can react when a message is edited or removed. Slack dispatches both today; other adapters can opt in later supersedes #549, which was verified there against real Slack webhooks. reopened from a branch in this repo with the original commits preserved and signed ```typescript bot.onMessageUpdated(async (thread, message, previousMessage) => { await mirror.update(message.id, message.text); }); bot.onMessageDeleted(async (event) => { await mirror.remove(event.messageId); }); ``` both are lifecycle events: they never route through `onNewMessage`, `onNewMention`, or `onSubscribedMessage`, and the concurrency strategies do not apply ### notes - **the bot's own edits are filtered.** slack sends a `message_changed` for every `chat.update`, and post-and-edit streaming calls it once per delta, so without this a single streamed reply would call the handler back repeatedly on its own message - **`previousMessage` is forwarded on edits.** slack sends the pre-edit message and it was being dropped. an edit handler usually needs the before to know what changed, so it is the optional third argument - **the two shapes differ deliberately.** an edit carries a full replacement message, so it gets `(thread, message, previousMessage?)`. a delete has no message, only the id of what was removed, so it gets an event. use `chat.thread(event.threadId)` when a delete handler needs one - **one thread id helper** now serves message, edit, and delete, so an edit cannot resolve to a different thread than the message it edits ## test plan core: - an edit dispatches to `onMessageUpdated` and not to the normal message handlers - the handler receives the pre-edit message as its third argument - the bot's own edits are skipped - a delete dispatches with normalized event data - both run inside the active conversation, so read tools built in these handlers stay scoped slack: - `message_changed` dispatches as an update, `message_deleted` as a delete - `previous_message` is forwarded, and left undefined when slack omits it - hidden unfurl updates stay ignored, hidden real edits still dispatch - message, edit, and delete resolve to one thread id in a flat DM and in a threaded `agent_view` DM verified against a real slack workspace over socket mode: editing and deleting a DM both routed to the same thread id as the original message --------- Co-authored-by: Miłosz Lenczewski <m.lenczewski@tidio.net> |
||
|
josh
|
7a1922357c |
fix(gchat): bind add-on webhook verification to a configured identity (#787)
## summary
endpoint-URL webhook verification accepted any `email` claim matching
the generic Workspace Add-on shape:
```ts
/^service-\d+@gcp-sa-gsuiteaddons\.iam\.gserviceaccount\.com$/
```
the `\d+` is a GCP project number, and service agents are
`service-{PROJECT_NUMBER}@gcp-sa-{SERVICE}...` for the project that owns
them. so that shape identifies "some Workspace Add-on", not *this* app's
add-on, and it was the only thing standing between a public endpoint URL
and a verified request. the method's own doc comment already stated the
correct invariant, that the token is only trustworthy if it was issued
to Google Chat itself
adds `workspaceAddOnServiceAccountEmail` (env
`GOOGLE_CHAT_WORKSPACE_ADDON_SERVICE_ACCOUNT_EMAIL`) and compares add-on
identities exactly. when it is unset, add-on-shaped tokens are rejected
rather than trusted by shape, with a log naming the option to set
`chat@system.gserviceaccount.com` is untouched, so standalone Chat apps
behave exactly as before. the project-number and Pub/Sub paths were
already bound to exact identities and are unchanged
### behavior
| token `email` | before | after |
| --- | --- | --- |
| `chat@system.gserviceaccount.com` | accept | accept |
| add-on shape, matches configured identity | accept | accept |
| add-on shape, different project | accept | **reject** |
| add-on shape, option unset | accept | **reject** |
<details>
<summary>why not reject at construction</summary>
refusing to initialize when the option is absent would be the
stricter-looking choice, but the adapter cannot tell Workspace Add-on
mode from config alone, it only sees `endpointUrl`. throwing there would
break every ordinary endpoint-URL Chat app. rejecting add-on-shaped
tokens at verification is the precise equivalent without the collateral
</details>
## test plan
- an add-on token matching the configured identity is accepted
- an add-on token from a different project is rejected, the case the
generic shape allowed
- an add-on token is rejected when no identity is configured
- `chat@system.gserviceaccount.com` is still accepted with no add-on
config
- suffixed and prefixed lookalike domains, an uppercase variant, and
trailing whitespace are all rejected
- a matching identity with `email_verified: false` is rejected
the two rejection cases above returned 200 before this change and 401
after
|
||
|
Mukund Sarma
|
4cc3445c6f |
fix(teams,slack): follow-up hardening for html and url parsing (#779)
Follow-up and hardening for two inbound parsers. - **Teams** — HTML-to-text conversion now strips tags until the output is stable, so nested or malformed markup can't leave a partial tag behind. A shared `stripHtmlTags` helper backs both the format converter and the Graph message converter (was three inline single-pass regexes). - **Slack** — the link-unfurl fallback bounds the length of bracketed URLs parsed from message text, avoiding a quadratic scan on adversarial input. Valid links are unaffected. Two changesets (`@chat-adapter/teams`, `@chat-adapter/slack`); no public-type change. Independent of #774/#775. |
||
|
Mohith Gajjela
|
6f0d2f020a |
fix(slack): resolve outgoing mentions on the native streaming path (#755)
Fixes #754, reported by @alvarosevilla95. Slack's native streaming path appended renderer deltas as raw `markdown_text`, skipping the outgoing @name mention resolution that the post-and-edit fallback gets via postMessage/editMessage, so cached names rendered as plain text in the default mode. The fix runs committed `StreamingMarkdownRenderer` text through the existing `resolveOutgoingMentions` incrementally (line by line, tracking code-fence state) before each `streamer.append` delta is computed. Chunk safety falls out of the renderer's own semantics: incomplete lines are only committed inside fences (where mentions stay literal, matching the full-text resolver) or at inline-marker cuts, which cannot split a bare `@name`, so a mention spanning source chunks still reaches the resolver whole. The fallback path is untouched. Patch changeset included; both commits are DCO signed off. Six regression tests cover unique resolution, chunk-spanning mentions, mid-stream line commits, ambiguity, participant disambiguation, and code-fence literalness; 5 of the 6 fail without the fix (the sixth passes either way by design, since the broken path also leaves ambiguous mentions plain). Package suite: 626 passed (baseline 620, zero new failures); biome and typecheck clean. --------- Signed-off-by: Mohith Gajjela <109003762+Mohith26@users.noreply.github.com> |
||
|
Mukund Sarma
|
85e3d22ba1 |
fix(chat): follow-up hardening and docs for agent read-tool scoping (#774)
Follow-up hardening and updated docs for the agent read-tool scoping in `createChatTools`. ## What changed - Wrap the remaining dispatch paths (modal submit/close, assistant-thread, assistant-context, app-home, app-context, member-joined) in `runInConversation` so read tools built inside those handlers inherit the active conversation. - Log a warning when a read runs with no resolvable scope, instead of failing open silently. - Keep scoping channel-level by default; add opt-in `strictScope: true` to confine a thread scope to that thread alone (rejects sibling threads on per-thread-ACL platforms like Discord and GitHub). - Update the AI SDK tools docs to cover the channel-level default, what `scope` does and does not do, and the `strictScope` opt-in. --------- Co-authored-by: dancer <josh@afterima.ge> |
||
|
Ricardo Rivero
|
16879fdc7a |
fix(whatsapp): model forwarded and product-inquiry context variants in WhatsAppInboundMessage (#723)
## Problem
`WhatsAppInboundMessage.context` is typed as:
```ts
/** Context for quoted replies */
context?: {
from: string;
id: string;
};
```
But Meta's Cloud API webhook sends **mutually exclusive context shapes**
depending on message origin ([text messages webhook
reference](https://developers.facebook.com/documentation/business-messaging/whatsapp/webhooks/reference/messages/text)):
- **Quoted replies** (and interactions with a business message): `from`
+ `id`
- **Forwarded messages**: only `forwarded` ("only included if forwarded
5 times or less") or `frequently_forwarded` ("only included if forwarded
more than 5 times") — **no `id`, no `from`**
- **Catalog product inquiries**: `from` + `id` + `referred_product`
Because the type declares `id` required whenever `context` is present,
downstream code like `message.raw.message.context?.id.trim()`
type-checks cleanly and then throws a `TypeError` at runtime the first
time a user forwards a message to the bot — `context` exists, `id`
doesn't. We hit exactly this in production code building reply-to
handling on top of the adapter.
## Change
- All `context` fields are optional, and the forwarded/product-inquiry
fields (`forwarded`, `frequently_forwarded`, `referred_product`) are
added, with doc comments noting which variant each field belongs to.
- Changeset included (`@chat-adapter/whatsapp`: patch).
The adapter itself never reads `context` at runtime, so this is a
type-only change. Consumers who currently dereference `context.id`
unguarded will get a compile error after upgrading — intentionally,
since that code is a latent runtime crash on forwarded messages.
---------
Signed-off-by: Ricardo Rivero <ricardo@enzadon.com>
Co-authored-by: dancer <josh@afterima.ge>
|
||
|
Mukund Sarma
|
b674923849 |
fix(x): harden CRC challenge token validation (#775)
Follow-up hardening for the X webhook CRC challenge. The CRC challenge endpoint returned an HMAC over any caller-supplied `crc_token`, using the same construction and secret as POST webhook signature verification. That let a caller have an arbitrary body signed via the public GET challenge and replay the response as `x-twitter-webhooks-signature` on a forged POST. `crc_token` is now restricted to X's opaque token shape before signing. A webhook event body is JSON and can never match, so a CRC response can no longer double as a POST event signature. Both base64 and base64url alphabets are accepted so a legitimate token is never rejected. `verifySignature` is unchanged. Regression tests: a webhook-shaped `crc_token` is rejected with 400 and no `response_token`; a signature the challenge can produce (for a valid token) verifies only against a body equal to that token, which is not event JSON, so no handler is dispatched. 216 adapter-x tests pass. --------- Co-authored-by: dancer <josh@afterima.ge> |
||
|
Sergey Bekrin
|
c311827945 |
fix(slack): preserve channel id and normalize frequently hallucinated link format (#756)
This change fixes two conversion issues in `slackMrkdwnToMarkdown`, which runs on every incoming Slack message. **1. Preserve channel IDs in labeled channel tokens** Previously the channel ID was dropped during conversion, so agents reading `message.text` had no ID to pass to channel tools. Labeled tokens now keep both the readable name and the ID: ``` <#C042BLND6R6|general> → #general (C042BLND6R6) <#C042BLND6R6> → #C042BLND6R6 (unchanged) ``` Bare channel mentions are still enriched with the channel name via `conversations.info`, so incoming messages end up with both the name and the ID either way. **2. Normalize the commonly hallucinated link order** AI models frequently emit Slack links with the label and URL swapped. These are now normalized before Markdown conversion: ``` <docs|https://example.com> → [docs](https://example.com) ``` Valid links whose display label is itself a URL (common with Slack's truncated link displays) are detected and left in the correct order: ``` <https://a.com|https://b.com> → [https://b.com](https://a.com) ``` --------- Signed-off-by: Sergey Bekrin <sergey@bekrin.me> Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
||
|
Max
|
629e655578 |
fix(telegram): combine incoming media groups (#760)
- buffer incoming Telegram updates that share a `media_group_id` and dispatch them once the album settles - coordinate through the configured `StateAdapter` so separate serverless instances still produce one message - preserve the shared caption and order attachments by Telegram message ID --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
github-actions[bot]
|
470b6af94b |
chore(release): version packages (#748)
This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## @chat-adapter/slack@4.36.0 ### Minor Changes - |
||
|
Santiago Medina
|
caa63253c5 |
feat(x): add XChat encrypted messaging support (#745)
## summary new `@chat-adapter/xchat` adapter for XChat, X's encrypted messaging. write bot logic once and hold encrypted 1:1 and group conversations like the other Chat SDK adapters — all crypto handled inside the adapter via `@xdevplatform/chat-xdk` (wasm), all REST via the typed `@xdevplatform/xdk` client. ## background: chat-xdk [`@xdevplatform/chat-xdk`](https://www.npmjs.com/package/@xdevplatform/chat-xdk) is the official XChat cryptography SDK — a Rust core compiled to WebAssembly that implements the XChat encryption protocol. it handles per-conversation symmetric keys and key exchange, message encryption/decryption, event signing and signature verification, and encrypted media (secretstream). the bot's private keys live in a PIN-protected [Juicebox](https://juicebox.xyz) store (secret-shared across independent realms), so no key material sits in env vars or on disk — the adapter unlocks with a PIN at startup. this adapter is the glue: chat-xdk produces and consumes the encrypted envelopes, the typed `@xdevplatform/xdk` client moves them over the X API, and everything is normalized to the Chat SDK's `Thread`/`Message` model. what it supports: - encrypted send/receive in DMs and groups (webhook push + polling), signature verification on by default - mention detection from structured mention entities, swipe-replies to the bot, and a plain-text `@handle` fallback; group replies go out as quoted replies with TTL propagated - `openDM(userId)`: starts (or reuses) an encrypted 1:1 — cached/history-recovered conversation key, else a full key exchange so the bot can message first - media both ways: inbound attachments with lazy download+decrypt, outbound encrypted (secretstream) via the 3-step upload flow - edit and delete of the bot's own messages: edits are encrypted events targeting the original's sequence id; deletes are locally signed delete-for-all actions recipients verify - reactions in and out, typing keep-alive while handlers run, configurable group welcome message - read receipts sent per delivered inbound message (`sendReadReceipts`, default on) - cards by degradation: text + tappable entities, link buttons as `label: url` lines, primary link as a URL preview attachment with optional encrypted banner key design decisions: - mdast stays the canonical format; markdown passes through as raw text (XChat clients render plain text — no markdown), with URLs and @mentions made tappable via entity spans and tables degraded to ASCII code blocks - thread ids are `xchat:{conversationId}` (groups `g…`, 1:1s the sorted participant pair) - the first edit of a fresh message is age-gated (`editSafetyDelayMs`, default 5000ms): receiving clients park an edit whose original hasn't arrived, leaving the message permanently invisible — the gate prevents that race - undecryptable or unverified events are dropped, never delivered as empty messages - no core changes: the adapter implements the standard `Adapter` interface only also includes the `chat/adapters` catalog entry, docs page (with OG image), `adapters.json` registry entry, and `create-chat-sdk` scaffold spec, modeled on the `x` adapter's registration. <details><summary>usage</summary> ```bash XCHAT_BOT_TOKEN=... # OAuth2 user access token (identity resolved from GET /2/users/me) XCHAT_PIN=... # Juicebox PIN that unlocks the bot's keys X_CONSUMER_SECRET=... # optional: verifies webhook signatures ``` ```typescript import { Chat } from "chat"; import { createXchatAdapter } from "@chat-adapter/xchat"; import { createMemoryState } from "@chat-adapter/state-memory"; const bot = new Chat({ userName: "mybot", adapters: { xchat: createXchatAdapter() }, // credentials from env state: createMemoryState(), }); // DMs always bot.onDirectMessage(async (thread, message) => { await thread.post(`You said: ${message.text}`); }); // group chats when the bot is @mentioned bot.onNewMention(async (thread, message) => { await thread.post("You rang?"); }); // wire the webhook (e.g. a Next.js route) export async function POST(request: Request) { return bot.webhooks.xchat(request); } ``` </details> testing: 109 unit tests, including real-wasm-crypto round trips against vendored fixture vectors (decrypt + signature verification, webhook delivery, read receipts, edit age-gating, signed deletes). verified live against production XChat: DMs, group mentions, media, reactions, edits, deletes, openDM, cards. note on the lockfile: `@xdevplatform/xdk@0.6.6` was published <48h ago, so it was resolved with a one-shot `--config.minimumReleaseAge=0` override; the locked integrity hash was verified against the npm registry. the repo policy file is untouched. --------- Co-authored-by: dancer <josh@afterima.ge> |
||
|
Max
|
53bf73db22 |
fix(telegram): preserve media identity and MIME metadata (#752)
## Summary Preserve Telegram's stable `file_unique_id` alongside the current downloadable `file_id` in normalized attachment metadata. Telegram photo attachments now report `image/jpeg`, including rich-message photos. This keeps adapter normalization in `@chat-adapter/telegram`; deduplication remains consumer-owned. After upgrading to the release containing this patch, Calories can remove `patches/@chat-adapter__telegram@4.35.0.patch` while retaining its perceptual-hash fallback for recompressed images. Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
Max
|
3c37cfbc15 |
fix(teams): authenticate protected inline attachments (#749)
## Summary Authenticates connector-hosted Teams inline attachments through the configured Bot Framework client, so `message.attachments[].fetchData()` can retrieve protected content. Teams file download cards use their direct `content.downloadUrl` anonymously, and serialized attachments reconstruct the same routing during rehydration. Bot credentials are limited to non-redirecting HTTPS requests whose origin exactly matches the Activity connector origin. Cross-origin URLs, HTTP URLs, and file-card download URLs never enter the authenticated client path. File-card MIME inference covers common image and text formats plus PDF, XLS, and XLSX attachments. The implementation follows [Microsoft's inline-image access-token sample](https://learn.microsoft.com/en-us/samples/officedev/microsoft-teams-samples/officedev-microsoft-teams-samples-bot-file-upload-nodejs/) and [Teams file-card contract](https://learn.microsoft.com/en-us/microsoftteams/platform/bots/how-to/bots-filesv4). Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
josh
|
b547f45842 |
fix(chat): stop treating email addresses as bot mentions (#761)
## summary a message containing an email address like `jane@acme.com` was treated as a mention of a bot named `acme`, so the bot engaged on every pasted colleague email `detectMention` now requires the `@` not to follow a word character: ```ts `(?<!\\w)@${escapeRegex(botUserName)}(?![\\w-])` ``` - applies to both the username and the user id pattern - an email local part always ends in a word character, so `jane@acme.com`, `foo.bar@acme.com`, `foo-bar@acme.com` and url userinfo are all excluded - real mentions are unaffected: start of a message, after a space, after punctuation like `(` or `:`, and after an ellipsis fixes #759 |
||
|
CamdenA21
|
0153a39f7b |
feat(modals): add DateInput and NumberInput modal children (#757)
`ModalChild` is `TextInput | Select | ExternalSelect | RadioSelect | Text | Fields` — there is no date or number primitive. A bot collecting a renewal date or a quantity has to render a text input with a `YYYY-MM-DD` hint and validate the string on submit, on every platform, even though neither platform is the constraint: - Slack Block Kit has a native [`datepicker`](https://docs.slack.dev/reference/block-kit/block-elements/date-picker-element) and [`number_input`](https://docs.slack.dev/reference/block-kit/block-elements/number-input-element). - Adaptive Cards has `Input.Date` and `Input.Number`, both already exported by `@microsoft/teams.cards`. One addition to the union lifts both surfaces. `ModalSubmitEvent.values` stays `Record<string, string>`, so this is additive for existing handlers. ## Changes - `DateInput` / `NumberInput` element types, builders, and options in `packages/chat/src/modals.ts`, added to `ModalChild` + `VALID_MODAL_CHILD_TYPES`. - JSX/React support: props, component overloads, `modalComponentMap`, and `fromReactModalElement` branches. - Slack renderer: `datepicker` (`initial_date`, `placeholder`) and `number_input` (`is_decimal_allowed`, `initial_value`, `min_value`, `max_value` — Slack takes these as strings). - Teams renderer: `Input.Date` / `Input.Number`, in both `modals.ts` (`@microsoft/teams.cards`) and the dependency-free `modals-primitives`. - Docs: `docs/modals.mdx` component tables and `docs/api/modals.mdx` reference + `ModalChild` table. - Changeset (`chat`, `@chat-adapter/slack`, `@chat-adapter/teams`: minor). ### Two runtime decode gaps this had to close - Slack reports a datepicker as `selected_date`, not `value`, so view-submission flattening now reads `value ?? selected_date ?? selected_option?.value`. `number_input` already arrives as `value`. - Teams' `Input.Number` submits a JSON **number**, which the previous `typeof val === "string"` filter dropped silently. Numbers are now stringified in both `parseDialogSubmitValues` and `parseTeamsDialogSubmitValues`. This applies to any numeric value a Teams dialog submits, not only `Input.Number` — a key that used to be absent from `event.values` is now present as a string. Called out in the changeset; one existing test updated. Non-scalar values are still dropped. ### Deliberate asymmetries - `DateInput` has no `min`/`max` — Slack's `datepicker` has no bounds, and a prop that silently does nothing on one platform is worse than its absence. - `NumberInput.decimal` maps to Slack's required `is_decimal_allowed`. Adaptive Cards has no decimal switch, so Teams accepts decimals either way; this is called out in the docs. - A `DateInput` `initialValue` that is not a real `YYYY-MM-DD` date is dropped with a warning instead of forwarded. Slack rejects a malformed `initial_date` by failing the entire `views.open` with `invalid_arguments` — the modal never opens, and the error surfaces as a JSON pointer rather than anything actionable. Adaptive Cards just renders the field empty, so forwarding verbatim would make the same modal work on Teams and die on Slack. The drop matches how `filterModalChildren` handles unsupported children. Validation round-trips through `Date` because it rolls impossible dates over (`2026-02-31` → Mar 3) instead of rejecting them. Signed-off-by: CamdenA21 <camden@sandstone.com> |
||
|
josh
|
c5d86b103e |
feat(chat): scope agent read tools to the active conversation (#751)
built-in agent read tools now stay inside the conversation they are handling, so a thread or channel id the model supplies that resolves elsewhere is rejected before the adapter is called - `Chat` tracks the conversation being handled across message, action, slash command and reaction dispatch, using `AsyncLocalStorage` - read tools (`fetchMessages`, `fetchChannelMessages`, `fetchThread`, `listThreads`, `getThreadParticipants`, `getChannelInfo`) inherit that conversation, so existing handlers get this with no code change - scoping is per channel, so an agent can still follow other threads in its own conversation - pass `scope` to set it explicitly, or `scope: false` for workspace-wide reads this brings read tools in line with the least-privilege defaults write tools already have, where `needsApproval` is on unless you opt out **not breaking:** `scope` is optional and every existing call site keeps working. agents that run outside a handler, such as a queued job or a resumed workflow step, have no conversation to inherit and should pass `scope` ## test plan - read tools reject out-of-conversation ids and still serve in-conversation ones, per tool - the conversation is inherited correctly through message, action, slash command and reaction dispatch - concurrent conversations stay isolated, so one agent cannot inherit another's scope - an explicit `scope` overrides the handled conversation, and `scope: false` restores workspace-wide reads - ids resolve through `adapter.channelIdFromThreadId`, verified against the slack, teams, google chat, discord, telegram and whatsapp id shapes - `pnpm validate` clean: workspace tests, typecheck, lint, knip and build all pass |
||
|
Max
|
257a32d01c |
fix(teams): classify group chats by conversation type (#746)
Fixes `a:`-prefixed Teams group chats being treated as DMs, so they use non-DM routing and buffered responses. [Microsoft defines conversation IDs as opaque strings and `conversationType` as the channel-provided conversation discriminator](https://github.com/Microsoft/botframework-sdk/blob/main/specs/botframework-activity/botframework-activity.md#conversation-account). The adapter therefore stores a classification override only when `conversationType` disagrees with the legacy ID-prefix heuristic. Existing subscription and history keys remain stable when the heuristic was already correct. Explicit group chats also bypass stale DM Graph context, and Graph-listed child threads retain the override. --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
github-actions[bot]
|
e3c136b6dc |
chore(release): version packages (#710)
This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## @chat-adapter/discord@4.35.0 ### Minor Changes - |
||
|
Max
|
54eea71501 |
feat(telegram): add user allowlist (#742)
## Summary Add an opt-in `allowedUserIds` Telegram adapter option, with `TELEGRAM_ALLOWED_USER_IDS` as a comma-separated environment fallback. Updates from other or unidentified users are ignored before dispatch. This follows the adapter-level targeting pattern from [the Discord channel response allowlist](https://github.com/vercel/chat/pull/715), while enforcing an ingress allowlist instead of expanding mention routing. ## Test plan - `pnpm --filter @chat-adapter/telegram test` - `pnpm --filter @chat-adapter/telegram typecheck` - `pnpm check` - `pnpm konsistent` - `TURBO_CONCURRENCY=2 pnpm validate` ## Checklist - [x] All commits are signed and verified - [x] All commits are signed off for the DCO (`git commit -s`) - [x] `pnpm validate` passes - [x] Changeset added (or N/A — see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [x] Documentation updated (or N/A) Signed-off-by: onmax <maximogarciamtnez@gmail.com> |
||
|
Aamir Jawaid
|
160140e32b |
feat(teams): add targeted ephemeral messages (#737)
## Summary Microsoft Teams supports targeted messages that are visible only to a selected conversation member, but the Teams adapter did not expose that native behavior through the SDK's ephemeral-message API. This PR wires `postEphemeral` for Teams to send native targeted messages while preserving normal `postMessage` behavior by default. The adapter now creates explicit targeted outbound activities with `MessageActivity.withRecipient(recipient, true)` for text and adaptive-card messages, returns `usedFallback: false`, and keeps the feature gated behind `thread.postEphemeral()` / `channel.postEphemeral()`. It also bumps the Teams SDK packages to `^2.0.13`, adds targeted coverage, updates public docs/matrices, and includes a changeset. Live verification found that Teams targeted messages require the app to be installed in the shared conversation. Group chats and channels both worked after using the Teams install picker with `Open -> select placement -> Go`; personal bot chat targeted sends returned a Teams `BadArgument` response. ## Test plan Previously validated with: - `corepack pnpm --filter @chat-adapter/teams exec vitest run src/index.test.ts --coverage.enabled=false` - `corepack pnpm --filter @chat-adapter/teams exec tsc --noEmit` - `corepack pnpm --filter example-nextjs-chat exec tsc --noEmit` - `corepack pnpm --filter chat exec vitest run src/emoji.test.ts --coverage.enabled=false` - `corepack pnpm --filter @chat-adapter/teams exec tsup` - Targeted `ultracite check` on changed files Live verified `TeamsAdapter.postEphemeral(...)` in: - Group chat `Demo Test 2`: Teams UI showed `Only you can see this message`. - Channel `General / Teams SDK`: Teams returned message ID `1784749118197`, and the UI showed `Only you can see this message`. <img width="884" height="299" alt="Screenshot 2026-07-22 at 12 41 41 PM" src="https://github.com/user-attachments/assets/cd350ac8-c158-4779-8028-3450eb8670f2" /> <img width="1098" height="559" alt="Screenshot 2026-07-22 at 12 41 33 PM" src="https://github.com/user-attachments/assets/bf6ea12b-ab11-46ee-a3a8-ff5e9583066d" /> ## Checklist - [ ] All commits are signed and verified - unsigned commit created after local GPG/SSH signing was unavailable and user approved continuing - [ ] `pnpm validate` passes - full validate not run; targeted validation listed above - [x] Changeset added (or N/A - see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [x] Documentation updated (or N/A) --------- Co-authored-by: dancer <josh@afterima.ge> Copilot-Session: 601a7414-48f0-4e6d-ba03-28fa4d2d5c0a |
||
|
Aradhya C P
|
09b72e9dd3 |
fix(whatsapp): stop duplicating card title when posting Card with files (#736)
## Description Fixes a WhatsApp adapter bug where posting a **Card together with files** caused the card title (and other card text) to appear twice: once in the media caption (from `cardToFallbackText`) and again in the interactive message header/body (from `cardToWhatsApp`). `postMessageWithMedia` now checks whether the card will be sent as an interactive message first. If so, it skips using the full card fallback as the media caption and lets the interactive message own the title, body, and buttons. Text-fallback cards + files keep the previous caption behavior (single message, no duplicate text). ## Type of Change - [x] Bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds functionality) - [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected) - [ ] Documentation update - [ ] Performance improvement - [ ] Refactoring (no functional changes) ## Related Issues Fixes #735 Closes #735 Related to #735 <!-- Replace # with the issue number after opening the bug report --> ## Changes Made - In `postMessageWithMedia`, compute `cardToWhatsApp(card)` first and reuse that result. - When the card is **interactive**, do not set media caption from `cardToFallbackText` (empty caption text) so title/body are not duplicated on the image. - When the card is **text fallback**, keep captioning media with `cardToFallbackText` and avoid sending a second text message (existing behavior). - Expand unit coverage in `index.test.ts` for interactive + files (title once, no caption duplication for text/fields, multi-file, audio, HTTPS attachment) and text-fallback caption behavior. ## Testing - [x] All existing tests pass - [x] Added new tests for the changes - [x] Manually tested the changes ### Test Coverage - Built the package, then used `pnpm link` to link the built `dist` into a separate test project. - Exercised `thread.post({ card, files })` against the reported bug scenario and confirmed the title no longer appears twice (caption empty for interactive cards; title only on the interactive message). - Added / updated unit tests in `packages/adapter-whatsapp/src/index.test.ts`; all related tests pass locally (`pnpm --filter @chat-adapter/whatsapp test`). ## Screenshots/Demos <!-- Paste before/after WhatsApp screenshots here --> **Before (title duplicated on caption + interactive header):** <img width="433" height="428" alt="image" src="https://github.com/user-attachments/assets/37c776fd-b4f6-48f3-a365-6e2073316576" /> **After (title only on interactive message; media uncaptioned):** <img width="428" height="390" alt="image" src="https://github.com/user-attachments/assets/fb1f43d9-623a-4e22-83ea-dd96cd6d3877" /> <img width="408" height="405" alt="image" src="https://github.com/user-attachments/assets/3959eb04-e722-43f4-8b85-91b724faebcb" /> ## Checklist - [x] My code follows the project's code style - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [ ] I have made corresponding changes to the documentation - [x] My changes generate no new warnings or errors - [x] I have added tests that prove my fix is effective or that my feature works - [x] New and existing unit tests pass locally with my changes - [ ] I have created a changeset (`pnpm changeset`) - [x] All commits are signed and verified - [ ] All commits are signed off for the DCO (`git commit -s`) - [x] `pnpm validate` passes - [x] Changeset added (or N/A — see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [ ] Documentation updated (or N/A) ## Changeset - [x] I have created a changeset for these changes <!-- Reminder: behavioural package changes need `pnpm changeset` for `@chat-adapter/whatsapp` --> ## Additional Notes - No change to `@chat-adapter/shared`’s `cardToFallbackText` — it remains correct as a full text fallback. The bug was reusing that full fallback as a caption while also sending a full interactive card. - Card-only posts (no files) are unchanged. --------- |
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Akazawa Daisuke
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92530dd352 |
fix(slack): return replyable thread ID from channel posts (#720)
## summary fixes #719 updates Slack channel posts to return a replyable thread ID rooted at the newly posted top-level message `postChannelMessage` still omits `thread_ts` for the initial channel post, then uses Slack's returned message `ts` to construct `slack:<channel>:<ts>` for the `SentMessage` this allows `chat.thread(sent.threadId).post(...)` to reply to a message returned by `channel.post(...)` instead of creating another top-level channel message file-only uploads without a Slack message `ts` keep their existing channel-scoped thread ID ## test plan - added a Slack adapter regression assertion that `postChannelMessage` returns `slack:C123:<message ts>` |
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Utopia
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5eb8b846a7 |
feat(teams): support outbound reactions (#734)
Outbound Teams reactions were originally implemented as part of #302, then removed because the Teams feature was not fully rolled out. In [the follow-up discussion](https://github.com/vercel/chat/pull/302#issuecomment-4147056867), the Teams SDK maintainer said they were happy to add the support back once the rollout was ready. Microsoft now documents agent reaction support without a preview caveat. This PR restores that support against the current Teams SDK API: - implement `addReaction` and `removeReaction` with `conversations.addReaction` / `conversations.deleteReaction` - pass native Teams reaction IDs through unchanged and map common normalized Chat SDK emoji names to their Teams IDs - upgrade the aligned `@microsoft/teams.*` dependencies to 2.0.14 - update the Teams feature matrices and add a minor changeset The implementation stays within the existing adapter methods and does not add another abstraction or affect streaming behavior. --------- Signed-off-by: Utopia <154325211+Utopi-a@users.noreply.github.com> |
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Cole
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25f30998ce |
fix(chat): keep attachment/link-only messages in toAiMessages (#713)
- `toAiMessages` previously filtered out any message with empty or whitespace-only text (`sorted.filter((msg) => msg.text.trim())`). This discarded messages that carry meaningful content without text — e.g. an image uploaded with no caption, a file-only upload, or a link-only message. - Now messages are kept as long as they have usable content (text, image/file attachments, or links). Only messages with *none* of those are skipped. - When an attachment-only message is included, no empty `text` part is prepended (an empty text part would be rejected by the AI SDK). Link-only messages render a standalone `Links:\n...` block. ## Changes - `packages/chat/src/ai/messages.ts` — drop the text-only pre-filter; build text conditionally; skip only truly empty messages. - `packages/chat/src/ai/messages.test.ts` — add tests for image-only, link-only, interleaved, whitespace-with-attachment, and fully-empty cases. - `apps/docs/content/docs/ai/to-ai-messages.mdx` — update the documented filtering behavior. - Changeset added (`chat`: patch). --------- Co-authored-by: Cole Corrente <cole.corrente@snowflake.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
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CamdenA21
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e06b4b606b |
feat(teams): forward a custom token factory to the Teams SDK (#732)
`TeamsAdapterConfig` never forwards a `token` field through to the underlying `@microsoft/teams.apps` `AppOptions.token`, even though the Teams SDK already supports it as a genuine "bring your own credentials" escape hatch (`TokenCredentials['token']`). The only non-secret auth path currently exposed is `federated`, which maps to `managedIdentityClientId` and only resolves via Azure-native managed-identity sources (IMDS, AppService, CloudShell, MachineLearning, ServiceFabric). That's unreachable from serverless/edge runtimes (e.g. Vercel) that can't hit Azure IMDS but still need to mint access tokens through an external mechanism (e.g. a workload-identity federation bridge exchanging a platform-native OIDC token for an Azure AD token). We've been carrying a local patch on `@chat-adapter/teams` doing exactly this forwarding to unblock a production Teams bot running on Vercel with a user-assigned managed identity. Opening this as a proper PR instead of staying on the patch indefinitely. ## Changes - `TeamsAdapterConfig.token?: (scope: string | string[], tenantId?: string) => string | Promise<string>` — matches `TokenCredentials['token']`'s real signature. - `toAppOptions` forwards `config.token` straight through. - `clientSecret` resolution now also short-circuits when `token` is provided (alongside the existing `federated` check) — `TokenManager.initializeCredentials` checks `clientId && clientSecret` before `clientId && token`, so a stray `appPassword`/`TEAMS_APP_PASSWORD` would otherwise silently win over an explicitly configured token factory. - Unit tests in `config.test.ts` and a `createTeamsAdapter` factory test in `index.test.ts`. - Docs: added the `token` config option and a third "Authentication methods" example in `apps/docs/content/adapters/official/teams.mdx`. - Changeset (`@chat-adapter/teams`: minor). --------- Signed-off-by: CamdenA21 <camden@sandstone.ai> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
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Ben Sabic
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4cb7e5d58e |
feat(chat): durable human-in-the-loop approvals via chat/workflow (#728)
Adds a `chat/workflow` subpath export with `requestApproval()`. This is the DX from #284, rebuilt on Workflow SDK so the approval survives deploys, restarts, and arbitrarily long waits. No in-memory promises, no approvals registry, no restart-recovery machinery: the workflow suspends on a webhook and resumes when a button is clicked. `requestApproval()` posts a card with Approve/Deny buttons whose `callbackUrl` targets a `createWebhook()` URL, suspends the workflow until a decision (or optional durable-sleep timeout), validates approvers, finalizes the card in place with the outcome (removing the buttons, leaving an audit trail), and returns the decision. ```typescript import { requestApproval } from "chat/workflow"; import type { Thread } from "chat"; export async function deployApproval(opts: { thread: Thread; version: string }) { "use workflow"; const { approved, user, timedOut } = await requestApproval(opts.thread, { title: `Deploy ${opts.version}?`, fields: { Version: opts.version }, timeout: "24h", approvers: ["U_ALICE", "U_BOB"], }); if (approved) { await deploy(opts.version); } } ``` Starting it from a handler is one line. `Thread` instances serialize across the workflow boundary automatically via the existing `@workflow/serde` hooks on `ThreadImpl` (requires `chat.registerSingleton()`): ```typescript import { start } from "workflow/api"; bot.onNewMention(async (thread, message) => { await start(deployApproval, [{ thread, version: parseVersion(message.text) }]); }); ``` **Details** - `workflow` is a new **optional** peer dependency (same pattern as `ai`); the subpath is the only code that imports it - Unauthorized clicks (when `approvers` is set) and unrecognizable payloads post a notice / are ignored, and the workflow keeps waiting - On timeout the card is finalized as timed out and the result has `timedOut: true` - Card builders (`buildApprovalCard`, `buildResolvedCard`) are exported for custom flows - Verified the published `dist` preserves the `"use step"` directives and down-levels `using` correctly, so the app-side Workflow SDK compiler handles the library code - Docs page under Interactivity; changeset (`chat` minor); 8 unit tests mocking the `workflow` primitives **Deliberate deviation from #284:** no `thread.requestApproval()` method. The function must suspend at workflow level, so hanging it off `ThreadImpl` would make `workflow` a hard dependency of core (or require prototype patching). The standalone `requestApproval(thread, options)` keeps the dependency optional. --------- Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
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Ben Sabic
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907450d73f |
fix(slack): Enterprise Grid support (#724)
## Slack Enterprise Grid Support Fixes a set of Enterprise Grid gaps in the Slack adapter, found by auditing the adapter against Slack's current Enterprise documentation ([Developing for Enterprise orgs](https://docs.slack.dev/enterprise/developing-for-enterprise-orgs/), [Events API](https://docs.slack.dev/apis/events-api/), [oauth.v2.access](https://docs.slack.dev/reference/methods/oauth.v2.access/)). The headline bug: org-wide installs completing OAuth through `handleOAuthCallback` were stored under a key that webhook token resolution never looks up, so every subsequent event failed with "no installation found." ### Org-wide OAuth installs `oauth.v2.access` returns `team: null` and a populated `enterprise` object for org-wide installs (`is_enterprise_install: true`). The callback previously keyed every installation by `result.team.id`. It now keys org-wide installs by `enterprise.id` — the same key incoming webhooks resolve tokens by — and records `enterpriseId` / `isEnterpriseInstall` on `SlackInstallation`. The returned `teamId` is always the storage key, so it keeps round-tripping with `getInstallation` / `deleteInstallation` for both install types. ### Socket mode token resolution Socket-mode events (live and forwarded from a serverless listener) bypassed the multi-workspace token-resolution block in `handleWebhook` entirely and dropped `enterprise_id` / `is_enterprise_install` when rebuilding the payload. The resolution logic is now factored into helpers (`resolveEventRequestContext`, `runSlashCommand`, `extractInstallationFromInteractivePayload`) shared by both paths, so events, slash commands, and interactive payloads resolve per-installation tokens identically over HTTP and socket. Socket JSON delivers `is_enterprise_install` as a boolean where form-encoded webhooks deliver `"true"`; both shapes are handled. ### Event routing via `authorizations[0]` Slack documents the envelope's `authorizations[0]` — not the top-level fields — as the authoritative installation identity for an event. The top-level `team_id` / `enterprise_id` can name a different workspace for Slack Connect shared-channel events (slackapi/bolt-js#935), and org-wide envelopes may omit the top-level flags. Token resolution now prefers `authorizations[0]` with top-level fallback, matching Bolt's behavior. ### Installation-scoped user caches The user profile cache (`slack:user:*`) and display-name mention reverse index (`slack:user-by-name:*`) were global across installations. In multi-workspace deployments, one tenant's cached profile bled into another, and mention resolution could pick a same-named user from a different workspace. Both are now prefixed with the current installation ID (enterprise ID for org-wide installs — correct on Grid, where users are org-global). Single-workspace keys are unchanged; scoped entries repopulate on first lookup. ### `team_id` on org-token API calls Org-wide tokens span every workspace in the org, so workspace-scoped Web API methods (`conversations.list`, `usergroups.list`, …) require an explicit `team_id`. `withToken` now injects the event's `team_id` on calls made under an org-wide install when the caller didn't set one — Slack documents always passing it as safe ("accepted, but ignored" elsewhere). When an event arrives from a shared channel hosted on an "away" workspace, its `context_team_id` is echoed back as `client_context_team_id`, scoped to calls targeting the originating channel. ### Event retry deduplication Retried deliveries (`x-slack-retry-num` header, socket `retry_num`) are dropped when the original delivery was already dispatched, using an `event_id` marker in the state adapter (24 h TTL, covering Slack's opt-in Delayed Events redeliveries). First deliveries pay no state read, and events whose first delivery never arrived are still recovered via the retry — preserving the existing missed-event recovery semantics. ### W-prefixed user IDs Grid users can have `W…` IDs anywhere `U…` appears. The outgoing bare-mention scanner only recognized `@U…` as a raw user ID; it now accepts both. This was the only `^U` assumption in the package — incoming mention parsing was already prefix-agnostic. --------- Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: dancer <josh@afterima.ge> |
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Ben Sabic
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bb7cd1241d |
feat(slack): expose author email on incoming messages (#716)
Slack counterpart to #711: populates `message.author.email` on normalized incoming Slack messages. Unlike Teams, no new lookup was needed — `parseSlackMessage` already resolves the sender via the state-cached `users.info` call (`lookupUser`), and the cached profile already carried `email`. This change threads that value onto the author, so there is no additional API call per message. The email is only present when the app has the `users:read.email` scope; otherwise (or when the lookup is skipped, e.g. webhook posts with a `username`) the field stays `undefined`. Also documents the optional scope in the adapter README and the docs site manifest section. The core `Author.email` field and serialization already landed in #711, so this is a Slack-only changeset. Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
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Max
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26c052258c |
feat(discord): add channel response allowlist (#715)
## Summary Adds an opt-in `respondToChannelIds` Discord adapter option. Non-bot messages in configured parent channels and their child threads are routed through mention handlers without requiring an @mention; top-level messages keep the adapter's existing automatic thread creation, and forwarded Gateway packets preserve the parent channel for thread replies. I understand this might be something you want to keep out but I find it very useful for my own "Hermes-like" agent :) ## Test plan - `pnpm --filter @chat-adapter/discord test` - `pnpm --filter @chat-adapter/discord typecheck` - `pnpm check` - `pnpm konsistent` - `pnpm typecheck` - `pnpm validate` ## Checklist - [x] All commits are signed and verified - [x] All commits are signed off for the DCO (`git commit -s`) - [x] `pnpm validate` passes - [x] Changeset added (or N/A — see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [x] Documentation updated (or N/A) --------- Signed-off-by: onmax <maximogarciamtnez@gmail.com> Signed-off-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> |
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Dean Mauro
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b605cf63a2 |
fix(discord): Suppress link previews in markdown (#726)
## Summary Fixes #692 When bracketed `<link>` or `[text](<link>)` notations are used in Discord markdown, embedded link previews should be suppressed. We have to identify this notation in the markdown parser and decorate the resulting AST so the `[text](<link>)` notation can be handled as well. Otherwise, this information gets lost along the way. ## Test plan ``` await event.channel.post({ markdown: '<https://google.com>'}); ``` <img width="172" height="27" alt="image" src="https://github.com/user-attachments/assets/386ea82d-d00c-4ebd-a29b-b2cd495e973e" /> ``` await event.channel.post({ markdown: '[Google](<https://google.com>)'}); ``` <img width="199" height="29" alt="image" src="https://github.com/user-attachments/assets/0faea900-1742-482e-b477-0b5e5ac87316" /> ## Checklist - [x] All commits are signed and verified - [x] All commits are signed off for the DCO (`git commit -s`) - [x] `pnpm validate` passes - [x] Changeset added (or N/A — see [CONTRIBUTING.md](./CONTRIBUTING.md)) - [x] Documentation updated (or N/A) |
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Ben Sabic
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80def3ab17 |
feat: add author.isSystem to distinguish platform-generated messages (#707)
Closes #653 Chat SDK's normalized author only distinguished the current bot from other bots (`isBot`/`isMe`), so Slack system notifications authored by the reserved `USLACK` user — which carry no `bot_id` and no system subtype — were dispatched to handlers as if human-authored. Consumers had to hard-code `message.author.userId === "USLACK"`, leaking Slack-specific identifiers into adapter-independent code. This adds an optional `isSystem?: boolean` to the normalized `Author` type, documented so that an absent value means `false`. Keeping it optional avoids breaking existing custom adapters and serialized messages, as proposed in the issue. The Slack adapter now sets it in both parse paths (`parseSlackMessage` and the sync `parseMessage` path) via a `SLACK_SYSTEM_USER_ID` constant, so applications can write: ```ts bot.onNewMention(async (thread, message) => { if (message.author.isSystem) { return; } await generateAssistantResponse(thread, message); }); ``` Other adapters can adopt the same field when their platforms expose equivalent system-generated messages. Also included: - Regression tests covering the issue's exact case (`USLACK` DM, no `bot_id`, no subtype) across all three layers: async parse, sync `parseMessage`, and end-to-end `handleWebhook` dispatch — plus the negative case for human authors. - A `USLACK` webhook fixture in `sample-messages.md`. - `isSystem` documented in the Author type table on the Message API docs page. - Changesets for `chat` and `@chat-adapter/slack`. --------- Co-authored-by: mdnanocom <arnaud@massive-dynamic.ai> Co-authored-by: Ben Sabic <bensabic@users.noreply.github.com> Co-authored-by: dancer <josh@afterima.ge> |