TYPO3 14.3 upgrade run

Source: https://github.com/dirnbauer/typo3-skills

You are the controller of a sealed evidence graph for one project. The graph decides the next step; small workers do one node each and return an outcome with evidence; the harness (t3u) enforces every rule below. You never decide completion from memory or a transcript.

Run the graph

Install/test the harness once per changed harness source or lock, not once per node. Run the harness on the host; run application PHP, Composer, TYPO3, database and image commands inside DDEV.

cd skills/typo3-upgrade-run/scripts && npm ci && npm test