uv sync in /home/worsch/vergabe-teilnahme fails because universal-issue-tracker @ file:///home/worsch/issue-facade points at an empty directory (only .claude/ remains). The container build cannot proceed until the upstream dep resolves cleanly. Documented three resolution options in the workplan; pausing T02 pending an upstream fix. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>