sqlite: add batched async Database API#62015

Draft

BurningEnlightenment wants to merge 11 commits intonodejs:mainfrom

BurningEnlightenment:dev/sqlite-batched-async

Commits on Mar 2, 2026

sqlite: extract `DatabaseSync` tmpl into separate function
BurningEnlightenment
committed
sqlite: dedupe `SQLTagStore` prototype instances
BurningEnlightenment
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sqlite: extract async-agnostic code into a common base
BurningEnlightenment
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sqlite: set threading mode to multithreaded

geeksilva97
authored and
BurningEnlightenment
committed
test: add sqlite async test suite

geeksilva97
authored and
BurningEnlightenment
committed
sqlite: extract common database ctor option parsing
BurningEnlightenment
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sqlite: add Database class scaffolding
BurningEnlightenment
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sqlite: implement batched async operation scheduling
BurningEnlightenment
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sqlite: add async Statement creation/disposal support
BurningEnlightenment
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sqlite: implement basic async value passing and get
BurningEnlightenment
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sqlite: remove function-local using-statements
BurningEnlightenment
committed