feat(backend/kernel): add use_kernel=True flag — route through the Rust kernel via PyO3#787

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feat/kernel-backend

Commits on May 14, 2026

feat(backend/kernel): route use_sea=True through the Rust kernel
vikrantpuppala
committed
refactor(backend/kernel): PAT-only auth, drop External trampoline
vikrantpuppala
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test(e2e): live kernel-backend (use_sea=True) suite
vikrantpuppala
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fix(backend/kernel): defer databricks-sql-kernel poetry dep declaration
vikrantpuppala
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fix(backend/kernel): unit tests skip without pyarrow, mypy + black
vikrantpuppala
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fix(backend/kernel): make package importable without the kernel wheel
vikrantpuppala
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test(e2e): skip use_sea=True parametrized cases when kernel wheel missing
vikrantpuppala
committed

Commits on May 15, 2026