Ragnor Comerford 99b0941478 tests: remove three narrow concurrent_branch_* tests subsumed by T1 ... The previous commit added `concurrent_branch_ops_morphological_matrix` covering 11 cells with stronger assertions (identity + post-op /change + reopen). The three narrow tests it replaces: - concurrent_branch_create_from_distinct_parents_does_not_corrupt_coordinator → matrix cell f, with identity assertions added - concurrent_branch_merges_distinct_targets_do_not_swap_into_each_other → matrix cells a + b + c, with identity assertions that close the symmetric-swap blind spot cubic flagged on commit 64f2b99 - concurrent_change_during_branch_merge_preserves_writes → matrix cell d The matrix retains the original tests' diagnostic granularity through named cell labels in every assertion message ("[a:merge×merge:distinct-targets] merge a"), so a CI failure points to the exact cell + invariant. Net: 522 lines removed, 0 coverage lost. All other server tests pass unchanged (44 total). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>		2026-05-08 20:09:21 +02:00
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omnigraph	engine: serialize concurrent branch merges via merge_exclusive mutex	2026-05-08 19:14:54 +02:00
omnigraph-cli	mr-686: bundle PR 0/1a/1b foundation + PR 2 catalog/schema_source ArcSwap	2026-05-07 16:22:38 +02:00
omnigraph-compiler	release: bump version to 0.4.1	2026-05-02 23:20:50 +02:00
omnigraph-server	tests: remove three narrow concurrent_branch_* tests subsumed by T1	2026-05-08 20:09:21 +02:00