Note that in some cases (eg stuff.overengineer.dev/mozilla/testcases/devtools-script-override-sri/) the HTML does not contain any script, so we can't override it from the debugger because we can't see it in the source tree.
Bug 1849920 Comment 2 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
Note that in some cases (eg https://stuff.overengineer.dev/mozilla/testcases/devtools-script-override-sri/) the HTML does not contain any script, so we can't override it from the debugger because we can't see it in the source tree.