@lucent-lang/sqlite

Gate C SQLite package skeleton (roadmap P83). CI stubs hold an in-memory map; real SQLite engines remain a later native pass.

What works today

• Owned SQLiteDatabase with open (constructor path) / execute / query / transaction / close
• Borrowed SQLiteTransaction scoped to the transaction body (ownership: "external"); must not escape the callback. Nested transactions unsupported.
• Sync execute/query in this scaffold (native closures + borrowed tx cannot be async); query returns a row count. Typed row records remain forthcoming.
• Lucent source under lucent/transaction.lucent.ts
• Compile tests in test/library.test.ts

Device tests remaining (P83)

• Real SQLite / SQLCipher, constraint errors, cancellation/commit races
• Prepared statements, cursors, and 64-bit integer fidelity
• Host Expo / Nitro wiring

Pass criteria from P83 are not fully met until those paths land.