feat: v2 - task details context panel facelift

[maxy-shpfy]

Description

The Task Details panel has been redesigned to replace the collapsible "Arguments" and "Configuration" sections with a tabbed interface, making the panel cleaner and easier to navigate. A new "Actions" section has been added at the bottom of the panel, consolidating task-level actions (delete, duplicate, and unpack subgraph) alongside stacking controls for managing z-index.

The OutputsSection has been removed from the Arguments tab, and the arguments view now shows only the TaskArgumentsEditor directly. Three new action button components have been extracted into their own files (DeleteTaskButton, DuplicateTaskButton, UnpackSubgraphButton) and composed into a new TaskActionsBar component. When a focused argument is detected, the panel automatically switches to the "arguments" tab.

Related Issue and Pull requests

Type of Change

• Bug fix
• New feature
• Improvement
• Cleanup/Refactor
• Breaking change
• Documentation update

Checklist

• I have tested this does not break current pipelines / runs functionality
• I have tested the changes on staging

Screenshots (if applicable)

Before	After

Test Instructions

1. Open the editor and select a task node to open the Task Details panel.
2. Verify that the "Arguments" and "Configuration" tabs are present and switch correctly.
3. Confirm that clicking an argument from the graph automatically switches to the "Arguments" tab.
4. Scroll to the bottom of the panel and verify the "Actions" section displays the stacking controls and the appropriate action buttons (duplicate, delete, and unpack subgraph if applicable).
5. Test each action button to confirm delete, duplicate, and unpack subgraph behave correctly with appropriate success/error notifications.

Additional Comments

The UnpackSubgraphButton only renders when the task's component implementation is a graph implementation, preserving the existing conditional display behavior.

[github-actions]

🎩 Preview

A preview build has been created at: 04-30-feat_v2_-_task_details_context_panel_facelift/13bbd40

[maxy-shpfy]

• feat: v2 - pipeline details facelift #2187
• feat: v2 - task details context panel facelift #2186 👈 (View in Graphite)
• Adds inline rename for pipelines and tasks #2150
• Moves node actions to menu bar Node menu #2149
• Improves task node color palette derivation and picker UX #2148
• Replaces task details tabs with collapsible sections #2147
• Removes task details tab #2146
• master

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