* feat: add flow group nodes core infrastructure
Add group data model (start_id/end_id boundary pairs), GroupEditor for
CRUD operations, groupDetectionUtils for membership computation and
validation, GroupedModulesProxy for reactive sync, and compound layout
support. Update openflow.openapi.yaml with group schema.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: add group UI components and rendering
Add GroupOverlay with bounding box and z-ordering, GroupHeader with
StepCountTab and ellipsis menu, GroupNodeCard, GroupNoteArea for inline
markdown notes, CollapsedGroupNode/CollapsedSubflowNode for collapsed
rendering, GroupEndNode/GroupHeadNode boundary markers, and group
actions in NodeContextMenu and SelectionBoundingBox.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: integrate groups into flow graph, builder, and existing components
Wire group support into FlowGraphV2 (overlays, collapsed rendering,
group-aware layout), graphBuilder (GroupedModule tree, container
collapse/expand, group boundary nodes), BaseEdge (drop targets for
group operations), ModuleNode (collapsed container rendering), and
flow map components (schema item grouping). Remove SubflowBound in
favor of CollapsedSubflowNode.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: remove banned $bindable(default) pattern and dead ternary
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: decouple collapse state from grouped module tree
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: pass groups prop to FlowGraphV2 and use GroupDisplayState via graphContext
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: remove group membership system, compute nesting depth from visual bounds
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: simplify GroupOverlay bounds, remove unused headerY and showNotes prop
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: populate innerNodeIds for expanded subflow overlay
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: remove expanded subflow overlay feature for separate PR
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: flatten groups in getContainerModules to prevent crash on collapsed containers
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: add drag-to-move support for group nodes
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: derive group boundaries from expanded membership to prevent splitting existing groups
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: catch group validation errors and display as flow graph alert
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* test: add unit tests for group validation in buildGroupedModules
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: reject virtual nodes (Input, Result, Trigger) from groups
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* test: add virtual node rejection tests for buildGroupedModules
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: exclude preprocessor and failure module from groups
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: disable Create group button when preprocessor is selected
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: reject selection entirely when it contains excluded nodes
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: remove unnecessary excludeIds from buildGroupedModules
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: remove debug console.log from FlowGraphV2
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: use cross-browser CSS grid trick for group summary input auto-sizing
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: hide group boundary edges and reformat GroupNoteArea
Hide edges between group header and first node, and between last node
and group-end, keeping them in the DOM but visually hidden.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: stop FlowGraphV2 from reading groups via groupEditorContext
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: show module previews with status, selection, and suspend popover in collapsed groups
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: extract collapsible implicit containers to separate branch
Remove collapse/expand functionality for implicit containers (forloops,
while loops, branches) from this branch. Backed up as
collapsible-implicit-containers-backup for later rebase.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: use original reactive modules for graph node data instead of proxy snapshots
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: prevent node loss when moving into forloop inside a group
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: replace GroupedModule proxy with structure-only FlowStructureNode tree
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: use "group-" prefix for group IDs instead of "note-"
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: update group boundaries when renaming a module ID
When a module at a group boundary (start_id or end_id) is renamed,
the group definitions now get updated before the reactive rebuild,
preventing stale references that would break the flow structure.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: update graph layout when removing a group note
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: add opaque background behind test run button to prevent see-through
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: detect and reject duplicate group IDs
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: simplify group creation validation with early marker normalization
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: use $state.raw in MiniFlowGraph to avoid xyflow performance warning
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: address code review feedback
- Revert backend traverse_modules change (not part of this feature)
- Use Map for node lookup in GroupOverlay (O(1) vs O(n) per group)
- Extract computeNodeExtraSpace to nodeExtraSpace.ts for testability
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: address PR review feedback
- Compute group depths from structure tree O(n) instead of O(n²) bounds comparison
- Remove unnecessary $derived(groups) in GroupOverlay
- Remove unused collapsed field from container types in OpenAPI spec
- Use NODE.width constant in GroupNodeCard instead of hardcoded 275px
- Add comment explaining intentional stale preservation in rebuild()
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: preserve flow groups during dependency job re-serialization
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: resolve Svelte state_referenced_locally warnings in GroupHeader and FlowGraphV2
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: show subflow groups when expanding a subflow in the graph
- Store both modules and groups when expanding a subflow
- Pass groups to buildStructureTree so group nodes render
- Include subflow groups in overlay rendering and collapse tracking
- Clone modules for prefix rewriting to avoid state_unsafe_mutation
- Register expanded subflow modules in moduleMap before prefix rewriting
- Disable group editing in expanded subflows and read-only views
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: restore accidentally removed code from main
- Restore subflowBound selection handling in selectionUtils
- Restore comments in SelectionBoundingBox
- Restore deletable={false} in FirstStepInputs
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: remove redundant adjacency check from MoveManager
The disableMoveIds check already prevents all invalid drop targets,
making the adjacencySourceId/adjacencyTargetId fields unnecessary.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* chore: regenerate auto-generated files after OpenAPI schema change
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* chore: regenerate cli skills after main merge
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: include groups in view_graph localStorage state
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: centralize canCreateGroup and replace group note with group creation
- Add canCreateGroup StateStore to GroupEditorContext, computed in FlowGraphV2
- Replace "Create group note" with "Create group" in FlowSelectionPanel
- Remove "Add note" from selection bounding box dropdown
- Remove unused NodeContextMenu component
- Wire createGroup through FlowModuleSchemaMap → FlowGraphV2
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: reject groups spanning parallel branches and surface ill-formed group errors
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* chore: regenerate auto-generated files after main merge
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: ensure modules appears before groups in YAML export
Svelte 5's $state proxy registers groups as a tracked property before
it's explicitly set, causing it to appear before modules in Object.keys
iteration. Reorder the value object at export time for readable YAML.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: address second round of PR review feedback
- Add comment explaining duplicateMultiple bypasses structure tree
- Add warning log for inverted ranges in computeGroupModuleIds
- Use NODE.width constant in CollapsedGroupNode instead of hardcoded 275px
- Simplify redundant condition in getGroupsEmptiedBy
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor: remove stored group ID, derive ephemeral key from start_id:end_id
Groups no longer store an `id` field. Instead, a `groupKey(g)` helper
derives an ephemeral key from `${start_id}:${end_id}` at read time.
This simplifies the schema while preserving all runtime functionality.
When boundaries shift (module deletion), runtime state (collapse,
note heights) is remapped to the new key via GroupDisplayState.remapGroupKey.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: add note button, save/cancel hints, and rename collapsed_by_default to autocollapse
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: propagate selection from collapsed group badges to external listeners
Pass eventHandlers to GroupModuleIcons so clicking a module badge
calls both selectionManager.selectId (visual highlight) and
eventHandlers.select (side panel propagation via onSelect).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* chore: regenerate auto-generated files after main merge
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: hide In/Out popovers and actions during click-to-move
Replace isDragging with isMoving derived that covers both drag-move
and click-move states, disabling popovers, delete button, and test
run button during any move operation.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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