v0.6.66: child trace spans, reranker controls, attachment previews, logs block, parallel-in-loop wall clock, gpt-image-2

apps/docs/content/docs/en/tools/image_generator.mdx

@@ -29,7 +29,7 @@ In Sim, the DALL-E integration enables your agents to generate images programmat
 
 ## Usage Instructions
 
-Integrate Image Generator into the workflow. Can generate images using DALL-E 3 or GPT Image.
+Integrate Image Generator into the workflow. Can generate images using DALL-E 3, GPT Image 1, or GPT Image 2.
 
 
 
@@ -43,12 +43,14 @@ Generate images using OpenAI
 
 | Parameter | Type | Required | Description |
 | --------- | ---- | -------- | ----------- |
-| `model` | string | Yes | The model to use \(gpt-image-1 or dall-e-3\) |
+| `model` | string | Yes | The model to use \(dall-e-3, gpt-image-1, or gpt-image-2\) |
 | `prompt` | string | Yes | A text description of the desired image |
-| `size` | string | Yes | The size of the generated images \(1024x1024, 1024x1792, or 1792x1024\) |
-| `quality` | string | No | The quality of the image \(standard or hd\) |
-| `style` | string | No | The style of the image \(vivid or natural\) |
-| `background` | string | No | The background color, only for gpt-image-1 |
+| `size` | string | Yes | Image size. dall-e-3: 1024x1024, 1024x1792, or 1792x1024. gpt-image-1: auto, 1024x1024, 1536x1024, or 1024x1536. gpt-image-2: auto or any size with edges ≤3840px and multiples of 16 \(e.g. 1024x1024, 1536x1024, 1024x1536, 2560x1440, 3840x2160\). |
+| `quality` | string | No | Quality. dall-e-3: standard\|hd. gpt-image-1/gpt-image-2: auto\|low\|medium\|high |
+| `style` | string | No | The style of the image \(vivid or natural\), only for dall-e-3 |
+| `background` | string | No | Background. gpt-image-1: auto\|transparent\|opaque. gpt-image-2: auto\|opaque \(transparent not supported\) |
+| `outputFormat` | string | No | Output image format \(png, jpeg, webp\), only for gpt-image-1 and gpt-image-2 |
+| `moderation` | string | No | Moderation level \(auto or low\), only for gpt-image-1 and gpt-image-2 |
 | `n` | number | No | The number of images to generate \(1-10\) |
 | `apiKey` | string | Yes | Your OpenAI API key |
 

apps/docs/content/docs/en/tools/knowledge.mdx

@@ -49,6 +49,8 @@ Search for similar content in a knowledge base using vector similarity
 | `tagValue` | string | No | No description |
 | `rerankerEnabled` | boolean | No | Whether to apply Cohere reranking to vector search results |
 | `rerankerModel` | string | No | Cohere rerank model to use \(one of: rerank-v4.0-pro, rerank-v4.0-fast, rerank-v3.5\) |
+| `rerankerInputCount` | number | No | Number of vector results sent to the Cohere reranker \(1–100\). Defaults to topK × 4 capped at 100. |
+| `apiKey` | string | No | Cohere API key for reranker \(self-hosted deployments only\) |
 | `tagFilters` | string | No | No description |
 
 #### Output

apps/docs/content/docs/en/tools/mem0.mdx

@@ -50,12 +50,9 @@ Add memories to Mem0 for persistent storage and retrieval
 
 | Parameter | Type | Description |
 | --------- | ---- | ----------- |
-| `ids` | array | Array of memory IDs that were created |
-| `memories` | array | Array of memory objects that were created |
-|   ↳ `id` | string | Unique identifier for the memory |
-|   ↳ `memory` | string | The content of the memory |
-|   ↳ `event` | string | Event type indicating operation performed \(ADD, UPDATE, DELETE, NOOP\) |
-|   ↳ `metadata` | json | Custom metadata associated with the memory |
+| `message` | string | Status message for the queued memory processing job |
+| `status` | string | Processing status returned by Mem0 |
+| `event_id` | string | Event ID for polling memory processing status |
 
 ### `mem0_search_memories`
 
@@ -102,6 +99,7 @@ Retrieve memories from Mem0 by ID or filter criteria
 | `startDate` | string | No | Start date for filtering by created_at \(e.g., "2024-01-15"\) |
 | `endDate` | string | No | End date for filtering by created_at \(e.g., "2024-12-31"\) |
 | `limit` | number | No | Maximum number of results to return \(e.g., 10, 50, 100\) |
+| `page` | number | No | Page number to retrieve for paginated list results |
 | `apiKey` | string | Yes | Your Mem0 API key |
 
 #### Output
@@ -120,10 +118,9 @@ Retrieve memories from Mem0 by ID or filter criteria
 |   ↳ `categories` | json | Auto-assigned categories for the memory |
 |   ↳ `created_at` | string | ISO 8601 timestamp when the memory was created |
 |   ↳ `updated_at` | string | ISO 8601 timestamp when the memory was last updated |
-|   ↳ `owner` | string | Owner of the memory |
-|   ↳ `organization` | string | Organization associated with the memory |
-|   ↳ `immutable` | boolean | Whether the memory can be modified |
-|   ↳ `expiration_date` | string | Expiration date after which memory is not retrieved |
 | `ids` | array | Array of memory IDs that were retrieved |
+| `count` | number | Total number of memories matching the filters |
+| `next` | string | URL for the next page of results |
+| `previous` | string | URL for the previous page of results |
 
 

apps/docs/content/docs/en/triggers/meta.json

@@ -39,6 +39,7 @@
     "servicenow",
     "slack",
     "stripe",
+    "table",
     "telegram",
     "twilio_voice",
     "typeform",

apps/docs/content/docs/en/triggers/table.mdx

@@ -0,0 +1,45 @@
+---
+title: Table
+description: Available Table triggers for automating workflows
+---
+
+import { BlockInfoCard } from "@/components/ui/block-info-card"
+
+<BlockInfoCard
+  type="table"
+  color="#10B981"
+/>
+
+Table provides 1 trigger for automating workflows based on events.
+
+## Triggers
+
+### Table Trigger
+
+Triggers when rows are inserted or updated in a table
+
+#### Configuration
+
+| Parameter | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `tableSelector` | table-selector | Yes | The table to monitor. |
+| `manualTableId` | string | Yes | The table to monitor. |
+| `eventType` | string | Yes | The type of event to trigger on. |
+| `watchColumns` | string | No | Only fire when these columns change. Leave empty to fire on any update. |
+| `includeHeaders` | boolean | No | When enabled, each row is returned as a key-value object mapped to column names. |
+
+#### Output
+
+| Parameter | Type | Description |
+| --------- | ---- | ----------- |
+| `row` | json | Row data mapped to column names \(when header mapping is enabled\) |
+| `rawRow` | json | Raw row data object |
+| `previousRow` | json | Previous row data before the update \(null for inserts\) |
+| `changedColumns` | json | List of column names that changed \(empty for inserts\) |
+| `rowId` | string | The unique row ID |
+| `headers` | json | Column names from the table schema |
+| `rowNumber` | number | The position of the row in the table |
+| `tableId` | string | The table ID |
+| `tableName` | string | The table name |
+| `timestamp` | string | Event timestamp in ISO format |
+

apps/sim/.env.example

@@ -35,6 +35,8 @@ API_ENCRYPTION_KEY=your_api_encryption_key # Use `openssl rand -hex 32` to gener
 # AZURE_ANTHROPIC_API_KEY=                      # Azure Anthropic API key
 # AZURE_ANTHROPIC_API_VERSION=                  # Azure Anthropic API version (e.g., 2023-06-01)
 # NEXT_PUBLIC_AZURE_CONFIGURED=true             # Set when Azure credentials are pre-configured above. Hides endpoint/key/version fields in Agent block UI.
+# COHERE_API_KEY=                               # Cohere API key for the Knowledge block reranker (rerank-v4.0-pro/-fast, rerank-v3.5). Alternatively set COHERE_API_KEY_1/2/3 for rotation.
+# NEXT_PUBLIC_COHERE_CONFIGURED=true            # Set when COHERE_API_KEY (or rotation keys) are pre-configured above. Hides the Cohere API Key field on the Knowledge block UI.
 
 # Admin API (Optional - for self-hosted GitOps)
 # ADMIN_API_KEY=  # Use `openssl rand -hex 32` to generate. Enables admin API for workflow export/import.

apps/sim/app/(landing)/integrations/data/integrations.json

@@ -6496,7 +6496,7 @@
     "slug": "image-generator",
     "name": "Image Generator",
     "description": "Generate images",
-    "longDescription": "Integrate Image Generator into the workflow. Can generate images using DALL-E 3 or GPT Image.",
+    "longDescription": "Integrate Image Generator into the workflow. Can generate images using DALL-E 3, GPT Image 1, or GPT Image 2.",
     "bgColor": "#4D5FFF",
     "iconName": "ImageIcon",
     "docsUrl": "https://docs.sim.ai/tools/image_generator",
@@ -7540,7 +7540,7 @@
     "operationCount": 14,
     "triggers": [],
     "triggerCount": 0,
-    "authType": "none",
+    "authType": "api-key",
     "category": "blocks"
   },
   {

apps/sim/app/api/auth/[...all]/route.test.ts

@@ -8,11 +8,9 @@ const handlerMocks = vi.hoisted(() => ({
   betterAuthGET: vi.fn(),
   betterAuthPOST: vi.fn(),
   ensureAnonymousUserExists: vi.fn(),
-  createAnonymousGetSessionResponse: vi.fn(() => ({
-    data: {
-      user: { id: 'anon' },
-      session: { id: 'anon-session' },
-    },
+  createAnonymousSession: vi.fn(() => ({
+    user: { id: 'anon' },
+    session: { id: 'anon-session' },
   })),
   isAuthDisabled: false,
 }))
@@ -30,7 +28,7 @@ vi.mock('@/lib/auth', () => ({
 
 vi.mock('@/lib/auth/anonymous', () => ({
   ensureAnonymousUserExists: handlerMocks.ensureAnonymousUserExists,
-  createAnonymousGetSessionResponse: handlerMocks.createAnonymousGetSessionResponse,
+  createAnonymousSession: handlerMocks.createAnonymousSession,
 }))
 
 vi.mock('@/lib/core/config/feature-flags', () => ({
@@ -63,10 +61,8 @@ describe('auth catch-all route (DISABLE_AUTH get-session)', () => {
     expect(handlerMocks.ensureAnonymousUserExists).toHaveBeenCalledTimes(1)
     expect(handlerMocks.betterAuthGET).not.toHaveBeenCalled()
     expect(json).toEqual({
-      data: {
-        user: { id: 'anon' },
-        session: { id: 'anon-session' },
-      },
+      user: { id: 'anon' },
+      session: { id: 'anon-session' },
     })
   })
 

apps/sim/app/api/auth/[...all]/route.ts

@@ -1,7 +1,7 @@
 import { toNextJsHandler } from 'better-auth/next-js'
 import { type NextRequest, NextResponse } from 'next/server'
 import { auth } from '@/lib/auth'
-import { createAnonymousGetSessionResponse, ensureAnonymousUserExists } from '@/lib/auth/anonymous'
+import { createAnonymousSession, ensureAnonymousUserExists } from '@/lib/auth/anonymous'
 import { isAuthDisabled } from '@/lib/core/config/feature-flags'
 import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
 
@@ -24,7 +24,7 @@ export const GET = withRouteHandler(async (request: NextRequest) => {
 
   if (path === 'get-session' && isAuthDisabled) {
     await ensureAnonymousUserExists()
-    return NextResponse.json(createAnonymousGetSessionResponse())
+    return NextResponse.json(createAnonymousSession())
   }
 
   return betterAuthGET(request)

apps/sim/app/api/copilot/chat/stop/route.test.ts

@@ -29,6 +29,16 @@ const {
   mockSql: vi.fn((strings: TemplateStringsArray, ...values: unknown[]) => ({ strings, values })),
 }))
 
+vi.mock('@sim/db/schema', () => ({
+  copilotChats: {
+    id: 'copilotChats.id',
+    userId: 'copilotChats.userId',
+    workspaceId: 'copilotChats.workspaceId',
+    messages: 'copilotChats.messages',
+    conversationId: 'copilotChats.conversationId',
+  },
+}))
+
 vi.mock('@sim/db', () => ({
   db: {
     select: mockSelect,
@@ -140,6 +150,7 @@ describe('copilot chat stop route', () => {
       workspaceId: 'ws-1',
       chatId: 'chat-1',
       type: 'completed',
+      streamId: 'stream-1',
     })
   })
 })

apps/sim/app/api/copilot/chat/stop/route.ts

@@ -111,6 +111,7 @@ export const POST = withRouteHandler((req: NextRequest) =>
           workspaceId: updated.workspaceId,
           chatId,
           type: 'completed',
+          streamId,
         })
       }
 

apps/sim/app/api/copilot/chat/stream/route.ts

@@ -248,6 +248,7 @@ async function handleResumeRequestBody({
       events: batchEvents,
       previewSessions,
       status: run.status,
+      ...(run.chatId ? { chatId: run.chatId } : {}),
     })
   }
 

apps/sim/app/api/knowledge/search/route.ts

@@ -247,9 +247,21 @@ export const POST = withRouteHandler(async (request: NextRequest) => {
 
     const hasFilters = structuredFilters && structuredFilters.length > 0
 
-    /** Oversample candidates when reranking so the reranker has more to choose from.
-     * Cap at 100 to bound Cohere request cost (1 search unit = ≤100 docs). */
-    const candidateTopK = useReranker ? Math.min(100, validatedData.topK * 4) : validatedData.topK
+    /** Oversample vector results when reranking so the reranker has more to choose from.
+     * Cap at 100 to bound Cohere request cost (1 search unit = ≤100 docs). When the caller
+     * supplies `rerankerInputCount`, honor it but never let it drop below `topK`
+     * (which would defeat the purpose) or exceed 100 (which would split into >1 search units). */
+    const rawInputCount = validatedData.rerankerInputCount
+    if (useReranker && rawInputCount !== undefined && rawInputCount < validatedData.topK) {
+      logger.warn(
+        `[${requestId}] rerankerInputCount (${rawInputCount}) is below topK (${validatedData.topK}); raising to topK`
+      )
+    }
+    const candidateTopK = useReranker
+      ? rawInputCount !== undefined
+        ? Math.min(100, Math.max(validatedData.topK, rawInputCount))
+        : Math.min(100, validatedData.topK * 4)
+      : validatedData.topK
 
     if (!hasQuery && hasFilters) {
       results = await handleTagOnlySearch({
@@ -300,7 +312,12 @@ export const POST = withRouteHandler(async (request: NextRequest) => {
         const { results: ranked, isBYOK } = await rerank(
           validatedData.query!,
           results.map((r) => ({ id: r.id, text: r.content })),
-          { model: rerankerModel, topN: validatedData.topK, workspaceId }
+          {
+            model: rerankerModel,
+            topN: validatedData.topK,
+            workspaceId,
+            apiKey: validatedData.rerankerApiKey,
+          }
         )
         rerankBilled = true
         rerankIsBYOK = isBYOK