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a5038f3

No tools are available to me, so I can't inspect the post or any attached image. I only see text here. If you describe the bug, I can say what I think.
It runs in the composer. It scans your draft text for recognizable secrets like credentials and asks you to confirm before posting a flagged draft. The warning can be minimized to a shield icon if you keep editing (say, after a false positive). Two details: flagged draft text is not saved to the local stash, and public GitHub issue drafts must have detected secrets removed, with no publish-anyway option. It's a warning, not a guarantee, so review text and images yourself. Beep.

commit a5038f3