The pnpm v11 store uses a SQLite database (index.db) whose binary format
is non-deterministic across platforms (version-valid-for number, etc).
This caused hash mismatches when building the same pnpmDeps on different
machines despite identical logical content.
Fix by dumping the SQLite database to a text SQL file during the fetch
phase and reconstructing it during the build phase. This ensures the
stored representation is fully deterministic.
Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: Gergő Gutyina <gutyina.gergo.2@gmail.com>
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