Lets the graph be built and fetched before any release carries it, so the
self-update path can be exercised end to end. Also stamps the PR head commit
rather than the merge commit, which exists in no local clone and would make
every staleness check report an invalid revision range.
Dry-run only — drop this commit before merging.
Builds the graphify knowledge graph after each semantic-release and attaches it
to that release as knowledge-graph-v<version>.tar.gz, so every developer can fetch
the map for a given version. The map carries its own identity — released package
versions, tag and commit — in build_meta.json and embedded in graph.json, which is
what lets a consumer tell a current map from a stale one. The graph is never
committed; graphify-out/ is gitignored.
wyzula_j