Weekly PR Summary Report (Aug 26 - Sep 1, 2025)

[ellipsis-dev]

@suchintan Here is the weekly summary of PRs merged in the past week as requested:

Recent Development Updates

Debugger Continuity Implementation [Feature]

• Added new BlockRunModel for tracking block runs and execution flow in the debugger system #3314, #6065
• Implemented block output persistence and reuse functionality to maintain debugger state between sessions #3318, #6075
• Created new BlockOutputStore using Zustand for state management of debugger outputs #3318, #6075
• Added localStorage support for user overrides of block outputs #3318, #6075
• Created API endpoints to retrieve block outputs for debugging purposes #3314, #6065
• Implemented SwitchBar component for toggling between different output views #3318, #6075
• Enhanced CodeEditor with fullHeight support for better output display #3318, #6075
• Updated NodeHeader to include block outputs with overrides in API payloads #3318, #6075

Workflow AI Fallback Feature [Feature]

• Implemented ai_fallback flag across workflow system to control AI fallback execution #3313, #6064
• Added AI fallback parameter to workflow creation functions with default value (False) #3321, #6082
• Implemented UI toggle for AI fallback in workflow settings #3324, #6086
• Updated StartNode component to display and manage AI fallback option #3324, #6086
• Enhanced _fallback_to_ai_run to pass block_type with detailed logging for better error tracking #3330, #6090
• Extended workflowTypes and workflowYamlTypes to include aiFallback property #3324, #6086
• Enhanced script regeneration after AI fallback with new functions _regenerate_script_block_after_ai_fallback and _generate_block_code_from_task #3330, #6090
• Added new generate_script boolean column to TaskV2Model with default False to control script generation behavior #3332, #6092

UI Component Enhancements [Feature/Bug Fix]

• Added window state management callbacks (onMinimize, onMaximize, onRestore) to FloatingWindow component #3299, #6035
• Fixed overflow issues in BrowserStream by adding overflow-hidden styling to prevent control button overflow during VNC sessions #3299, #6035
• Reverted icon and layout changes in ScrollableActionList.tsx and ActionCard.tsx to restore LightningBoltIcon (gold) for script-created actions #3297, #6032
• Added tooltips to scripted execution icons with 300ms delay to display 'Scripted Execution' text #3298, #6034
• Implemented password visibility toggle feature in WorkflowBlockInput for secure key input #3300, #6036
• Removed 'nowheel' class from BlockCodeEditor to enable native-like scrolling #3325, #6088
• Added custom wheel event handler in CodeEditor to manage nested scrolling and prevent unwanted scroll propagation #3325, #6088
• Replaced NodeActionMenu dropdown with a button featuring LightningBoltIcon for caching actions #3322, #6083

Block-Specific Workflow Execution [Feature]

• Disabled script generation for workflows with block labels #3319, #6077
• Updated _get_workflow_script to skip script operations when block labels are provided #3319, #6077
• Modified execute_workflow to pass block_labels parameter #3319, #6077
• Added workflow_permanent_id parameter to key workflow execution functions for consistent identity management #3306, #6051
• Added GET /runs/{run_id}/timeline endpoint to retrieve run timelines for workflow_run and task_v2 types #3312, #6063
• Implemented timeline flattening and error handling for the run timeline endpoint #3312, #6063
• Added support for resolving timeline data via associated workflow_run_id for task_v2 runs #6063
• Added Exception to safe variables whitelist in build_safe_vars() to enable exception handling in code blocks #3307, #6053

UI Terminology and Navigation Improvements [Refactor/Bug Fix]

• Replaced all instances of 'Script' with 'Code' in UI elements for consistent terminology #3316, #6071
• Updated tooltips, dialog titles, and button texts to use consistent terminology #3316, #6071
• Extracted CopyButton component into its own file for reuse #3317, #6073
• Enhanced CopyButton to show temporary check icon for successful copy operations #3317, #6073
• Fixed browser history behavior in Workspace.tsx by using replace: true when updating search params #6067
• Improved setSearchParams to update only when cache-key-value differs from current URL value #6067
• Added 'justify-center' class to SidebarContent for proper logo centering #6069, #3323, #6085
• Renamed 'File Upload' to 'Cloud Storage' in configuration and UI panels for better clarity #3300, #6036