## BitLogger Update Changes

version 0.5.3

### Docs

- docs: expand `docs/api` coverage for sync and async facade aliases, builders, config models, state models, and runtime/file helper surfaces
- docs: clarify facade layering for `ConfiguredLogger`, `ApplicationLogger`, `LibraryLogger`, `ApplicationAsyncLogger`, `ApplicationTextAsyncLogger`, and the library async/text facades
- docs: refresh sync and async target-verification notes so published support claims stay aligned with the current validation matrix

### Test

- test: cover sync facade composition and parse/build contracts for configured, application, and library logger paths
- test: cover async facade helper-surface and unwrap contracts for application, library, parsed, and text-console builder paths
- test: keep sync and async package lines validated across `native`, `js`, and `wasm-gc` after the facade contract sweep

### Runtime

- fix: correct closed async backlog accounting so pending and dropped counts remain consistent after close and shutdown paths
- fix: hide internal file backend wrapper details from the public surface while preserving runtime file-helper behavior

### Notes

- this release is a contract-locking follow-up focused on making the published API reference match the live facade behavior more directly
- facade-oriented sync and async entry paths now have stronger direct tests for alias-preserved helpers, narrowing boundaries, and unwrap recovery behavior