The footer is the line an agent reads to pick its next command, so a name
in it that cannot run costs a turn and returns nothing. fill and submit are
still stubs, so every page with an input was offering two commands that
throw NotImplemented. Removing them also takes 7 tokens off the rendered
news fixture and 6 off login.
The test probes act.js for handlers that throw NotImplemented rather than
listing them by name, so the next stub to land is covered without anyone
remembering to come back here. It checks all three footers: the render, and
both of find's paths.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
