fix: v2: copy+paste issues

[camielvs]

Description

Fixes 3 issues relating to copy+paste:

1. pasting multiple of the same task will now offset each paste diagonally (same as v1 editor) rather than stacking directly on top.
2. the unneeded "paste" button has been removed from the multiselection toolbar - it made no sense to select multiple nodes and then paste from clipboard
3. task name in the properties window is now selectable & copyable. in fact, any selected text is now copyable

Related Issue and Pull requests

Type of Change

• Bug fix

Checklist

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

Screenshots (if applicable)

Test Instructions

1. open v2 editor. add a task
2. select a task. ctrl + c to copy
3. ctrl + v multiple times to paste the task on the canvas, each paste should offset from the previous
4. shift + drag to select the group of pasted tasks - there should be no option "paste"
5. select one of the tasks. in the properties window select the task name and ctrl + c to copy. confirm the text was correctly copied by pasting somewhere else

Additional Comments

[camielvs]

• chore: Annotation Audit #2277
• chore: v2: revamp annotation editor #2268
• chore: v2: Add Clipboard Details to Debug Panel #2267
• fix: v2: copy+paste issues #2266 👈 (View in Graphite)
• fix: v2: closing task properties does not deselect the task #2265
• chore: v2: Add v1 style undo-redo controls to canvas #2264
• fix: v2: order pipeline list by ModifiedAt #2263
• fix: v2: debug panel yaml viewer has no height #2262
• master

This stack of pull requests is managed by Graphite. Learn more about stacking.

[github-actions]

🎩 Preview

A preview build has been created at: 05-13-fix_v2_copy_paste_issues/4e58bbc

[maxy-shpfy]

Screen Recording 2026-05-13 at 9.15.28 PM.mov (uploaded via Graphite)

I believe it is ok - but just to note, when new node is placed into clipboard, offset is rest and pasted nodes will be added over existing nodes.

[camielvs]

Merge activity

• May 14, 11:55 PM UTC: A user started a stack merge that includes this pull request via Graphite.
• May 14, 11:56 PM UTC: @camielvs merged this pull request with Graphite.