Decision sorb. ADR-0002 held that all project issues live on git.lab. Since
ADR-0012 and now ADR-0019 the canonical place is docs/issues/ in this repo, with
GitLab as the generated mirror - so that sentence stood in the record as a valid
rule next to its own opposite.
Only that sentence falls. ADR-0002 also moved the backlog repo into the lab and
named the lab the source of truth; git.lab stays canonical for code (ADR-0001) and
the repo stays where ADR-0002 put it. Because a bare "superseded" would read as if
the move were undone too, ADR-0019 now carries a section drawing the line, and the
superseded_by pointer leads a reader there. ADR-0002's body is untouched, matching
how ADR-0006 and ADR-0007 were retired.
ADR-0005 is deliberately left accepted: the WIP limit, the status labels and the
rule that only sorb promises work all still hold - only "the board is the truth"
moved, and ADR-0012 already records that.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
ADR-0012 made docs/issues/ canonical for the management scope only and left
gitops, ThreadNet-Web and threadnet-call on GitLab "until the component adopts".
That split produced exactly what it invited: two numbering worlds where
management#20 and gitops#20 are different issues, drift nobody had to answer for
(gitops#61 carried no milestone since 2026-08-11), and component backlogs that
host sessions without lab access cannot read at all.
The 46 open component issues are now files 0056-0101. The file id is the
group-wide identifier; provenance lives in the frontmatter (new field `projekt`
plus gitlab_iid) and in the filename, so "gitops#61" still finds 0091. Bodies are
copied verbatim; comments and history stay on GitLab, as with the 2026-08-11
management import.
Both scripts learned the second dimension: spiegel_issues.py routes each file to
its origin project, reopens issues that are open in the repo but closed on the
board, and writes the new iid back after creating one; gruppenpruefung.py checks
drift across all four trackers instead of management alone. What the mirror
cannot decide stays a finding, not a silent state.
Two things needed a hand, both recorded in the files: gitops#61 had no milestone
(M1 - it is a live account-takeover path) and carried two area labels where the
schema holds one. The Gitea migration footers in the imported bodies point at
decommissioned trackers; their links are removed, the provenance sentence stays.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Thore CimbalandClaude Opus 5