tools/ts-wasm/build.sh compiles straight out of the working trees under
/var/mnt/data/projects/treesitter, so editing a grammar source or a
highlights query silently changes the wasm and native artefacts.
The divergence is invisible: treesitter is not itself a repo, so the
cross-repo status sweeps report it as "not a git repo" and never descend
into the ~49 sub-checkouts. A stray edit shows only in that one
checkout's git status, which nothing routinely reads, and survives until
someone re-clones.
Guards the plausible accident — hand-editing a grammar while chasing a
highlighting bug. It does not constrain Bash, so it is a guardrail
against silent divergence rather than a hard boundary.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 5
189489e747