fix(subflows): add loops/parallels to accessible list of blocks in the tag dropdown when contained withitn a subflow (#2047)

* fix(subflows): add loops/parallels to accessible list of blocks in the tag dropdown when contained withitn a subflow

* remove currentIteration in loop

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel-new/components/editor/components/sub-block/components/tag-dropdown/tag-dropdown.tsx

@@ -721,7 +721,7 @@ export const TagDropdown: React.FC<TagDropdownProps> = ({
     if (currentLoop && isLoopBlock) {
       containingLoopBlockId = blockId
       const loopType = currentLoop.loopType || 'for'
-      const contextualTags: string[] = ['index', 'currentIteration']
+      const contextualTags: string[] = ['index']
       if (loopType === 'forEach') {
         contextualTags.push('currentItem')
         contextualTags.push('items')
@@ -743,7 +743,7 @@ export const TagDropdown: React.FC<TagDropdownProps> = ({
       const [loopId, loop] = containingLoop
       containingLoopBlockId = loopId
       const loopType = loop.loopType || 'for'
-      const contextualTags: string[] = ['index', 'currentIteration']
+      const contextualTags: string[] = ['index']
       if (loopType === 'forEach') {
         contextualTags.push('currentItem')
         contextualTags.push('items')
@@ -1214,10 +1214,7 @@ export const TagDropdown: React.FC<TagDropdownProps> = ({
         blockGroup &&
         (blockGroup.blockType === 'loop' || blockGroup.blockType === 'parallel')
       ) {
-        if (
-          !tag.includes('.') &&
-          ['index', 'currentItem', 'items', 'currentIteration'].includes(tag)
-        ) {
+        if (!tag.includes('.') && ['index', 'currentItem', 'items'].includes(tag)) {
           processedTag = `${blockGroup.blockType}.${tag}`
         } else {
           processedTag = tag
@@ -1500,9 +1497,6 @@ export const TagDropdown: React.FC<TagDropdownProps> = ({
                         } else if (nestedTag.key === 'items') {
                           displayIcon = 'I'
                           tagDescription = 'array'
-                        } else if (nestedTag.key === 'currentIteration') {
-                          displayIcon = '#'
-                          tagDescription = 'number'
                         }
                       } else if (nestedTag.fullTag) {
                         const tagParts = nestedTag.fullTag.split('.')

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/hooks/use-accessible-reference-prefixes.ts

@@ -38,6 +38,7 @@ export function useAccessibleReferencePrefixes(blockId?: string | null): Set<str
     loopValues.forEach((loop) => {
       if (!loop?.nodes) return
       if (loop.nodes.includes(blockId)) {
+        accessibleIds.add(loop.id) // Add the loop block itself
         loop.nodes.forEach((nodeId) => accessibleIds.add(nodeId))
       }
     })
@@ -46,6 +47,7 @@ export function useAccessibleReferencePrefixes(blockId?: string | null): Set<str
     parallelValues.forEach((parallel) => {
       if (!parallel?.nodes) return
       if (parallel.nodes.includes(blockId)) {
+        accessibleIds.add(parallel.id) // Add the parallel block itself
         parallel.nodes.forEach((nodeId) => accessibleIds.add(nodeId))
       }
     })

apps/sim/executor/__test-utils__/executor-mocks.ts

@@ -521,7 +521,6 @@ export const createParallelExecutionState = (options?: {
   completedExecutions?: number
   executionResults?: Map<string, any>
   activeIterations?: Set<number>
-  currentIteration?: number
   parallelType?: 'count' | 'collection'
 }) => ({
   parallelCount: options?.parallelCount ?? 3,
@@ -530,7 +529,6 @@ export const createParallelExecutionState = (options?: {
   completedExecutions: options?.completedExecutions ?? 0,
   executionResults: options?.executionResults ?? new Map<string, any>(),
   activeIterations: options?.activeIterations ?? new Set<number>(),
-  currentIteration: options?.currentIteration ?? 1,
   parallelType: options?.parallelType,
 })
 
@@ -555,7 +553,7 @@ export const createParallelManagerMock = (options?: {
             }
 
             const parallelState = context.parallelExecutions?.get(parallelId)
-            if (!parallelState || parallelState.currentIteration === 0) {
+            if (!parallelState) {
               continue
             }
 
@@ -667,7 +665,6 @@ export const createParallelBlockHandler = vi.fn().mockImplementation(() => {
           completedExecutions: 0,
           executionResults: new Map(),
           activeIterations: new Set(),
-          currentIteration: 1,
         }
         context.parallelExecutions.set(parallelId, parallelState)
 

apps/sim/executor/orchestrators/loop.ts

@@ -23,7 +23,6 @@ export interface LoopContinuationResult {
   shouldExit: boolean
   selectedRoute: LoopRoute
   aggregatedResults?: NormalizedBlockOutput[][]
-  currentIteration?: number
 }
 
 export class LoopOrchestrator {
@@ -149,7 +148,6 @@ export class LoopOrchestrator {
       shouldContinue: true,
       shouldExit: false,
       selectedRoute: EDGE.LOOP_CONTINUE,
-      currentIteration: scope.iteration,
     }
   }
 
@@ -166,7 +164,6 @@ export class LoopOrchestrator {
       shouldExit: true,
       selectedRoute: EDGE.LOOP_EXIT,
       aggregatedResults: results,
-      currentIteration: scope.iteration,
     }
   }
 

apps/sim/executor/orchestrators/node.ts

@@ -94,7 +94,6 @@ export class NodeExecutionOrchestrator {
             shouldContinue: true,
             shouldExit: false,
             selectedRoute: continuationResult.selectedRoute,
-            loopIteration: continuationResult.currentIteration,
           }
         }
 

apps/sim/lib/copilot/tools/server/blocks/get-blocks-metadata-tool.ts

@@ -912,7 +912,7 @@ const SPECIAL_BLOCKS_METADATA: Record<string, any> = {
         type: 'string',
         required: false,
         description: "Condition to evaluate (for 'while' and 'doWhile' loopType)",
-        example: '<loop.currentIteration> < 10',
+        example: '<loop.index> < 10',
       },
       maxConcurrency: {
         type: 'number',

apps/sim/providers/utils.test.ts

@@ -147,9 +147,6 @@ describe('Model Capabilities', () => {
         'azure/model-router',
         // GPT-5.1 models don't support temperature (removed in our implementation)
         'gpt-5.1',
-        'gpt-5.1-mini',
-        'gpt-5.1-nano',
-        'gpt-5.1-codex',
         'azure/gpt-5.1',
         'azure/gpt-5.1-mini',
         'azure/gpt-5.1-nano',
@@ -228,9 +225,6 @@ describe('Model Capabilities', () => {
       expect(getMaxTemperature('deepseek-r1')).toBeUndefined()
       // GPT-5.1 models don't support temperature
       expect(getMaxTemperature('gpt-5.1')).toBeUndefined()
-      expect(getMaxTemperature('gpt-5.1-mini')).toBeUndefined()
-      expect(getMaxTemperature('gpt-5.1-nano')).toBeUndefined()
-      expect(getMaxTemperature('gpt-5.1-codex')).toBeUndefined()
       expect(getMaxTemperature('azure/gpt-5.1')).toBeUndefined()
       expect(getMaxTemperature('azure/gpt-5.1-mini')).toBeUndefined()
       expect(getMaxTemperature('azure/gpt-5.1-nano')).toBeUndefined()
@@ -325,9 +319,6 @@ describe('Model Capabilities', () => {
     it.concurrent('should have correct models in MODELS_WITH_REASONING_EFFORT', () => {
       // Should contain GPT-5.1 models that support reasoning effort
       expect(MODELS_WITH_REASONING_EFFORT).toContain('gpt-5.1')
-      expect(MODELS_WITH_REASONING_EFFORT).toContain('gpt-5.1-mini')
-      expect(MODELS_WITH_REASONING_EFFORT).toContain('gpt-5.1-nano')
-      expect(MODELS_WITH_REASONING_EFFORT).toContain('gpt-5.1-codex')
       expect(MODELS_WITH_REASONING_EFFORT).toContain('azure/gpt-5.1')
       expect(MODELS_WITH_REASONING_EFFORT).toContain('azure/gpt-5.1-mini')
       expect(MODELS_WITH_REASONING_EFFORT).toContain('azure/gpt-5.1-nano')
@@ -354,9 +345,6 @@ describe('Model Capabilities', () => {
     it.concurrent('should have correct models in MODELS_WITH_VERBOSITY', () => {
       // Should contain GPT-5.1 models that support verbosity
       expect(MODELS_WITH_VERBOSITY).toContain('gpt-5.1')
-      expect(MODELS_WITH_VERBOSITY).toContain('gpt-5.1-mini')
-      expect(MODELS_WITH_VERBOSITY).toContain('gpt-5.1-nano')
-      expect(MODELS_WITH_VERBOSITY).toContain('gpt-5.1-codex')
       expect(MODELS_WITH_VERBOSITY).toContain('azure/gpt-5.1')
       expect(MODELS_WITH_VERBOSITY).toContain('azure/gpt-5.1-mini')
       expect(MODELS_WITH_VERBOSITY).toContain('azure/gpt-5.1-nano')

apps/sim/stores/workflows/workflow/types.ts

@@ -100,7 +100,6 @@ export interface LoopBlock {
   width: number
   height: number
   executionState: {
-    currentIteration: number
     isExecuting: boolean
     startTime: null | number
     endTime: null | number