[perminder-klair]

Summary

Every new submission ran its workflow twice, because the issue form applies its label at creation and both opened and labeled fired. #105 stopped the duplicate success comment, but failures still posted twice. #123 shows it: two identical comments, 6 seconds apart.

 on:
   issues:
-    types: [opened, edited, labeled]
+    types: [edited, labeled]

-    if: contains(join(github.event.issue.labels.*.name, ','), 'persona-submission')
+    if: contains(join(github.event.issue.labels.*.name, ','), 'persona-submission') && (github.event.action != 'labeled' || github.event.label.name == 'persona-submission')

Applied to all five submission workflows.

• opened is removed. A run needs the submission label, and a label present at creation always comes with a labeled event, so opened only added a second run. This also fixes the catalog check failure comment, which doubled the same way.
• The job ignores other labels. A maintainer adding something like bug to a failed submission would otherwise re-run it and repeat the failure.
• Retries still report. A contributor's edit that still fails posts a new comment, and so does re-applying the submission label, because each one shows the retry happened and gives the current error.

Evidence

Each workflow's real build-pr script ran against a mock GitHub with a failing submission, using the event sequence a new issue fires:

Scenario	Before	After
New failing submission	2 identical comments	1 comment
Maintainer adds another label	runs	no run
Contributor edits the issue	runs	runs
Submission label re-applied	runs	runs

All five workflows gave the same results. Issue timelines for #123 and #114 show the label's labeled event firing at creation for contributors without repo access, and #114's creation shows the same pair of runs.

issues events only run from main, so the trigger change can't be exercised live from this branch. The closest real run is the labeled-only rebuild of #123, which opened #125 and passed validation. The first submission after merge will confirm it.