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Align byte detection batching with stream detection - #237

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Sinkleberg wants to merge 1 commit into
CharsetDetector:mainfrom
Sinkleberg:codex/consistent-byte-detection
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Sinkleberg wants to merge 1 commit into
CharsetDetector:mainfrom
Sinkleberg:codex/consistent-byte-detection

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@Sinkleberg

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Fixes #149. Feed byte arrays and spans in the same 1024-byte batches used by stream detection, stopping when the detector has a confident result. Document that this samples input rather than validating every byte.

A UTF-8 prefix followed by a late invalid byte now gives the same result through stream, array, span, and offset APIs. Added controls for valid emoji, chunk boundaries, async streams, BOMs, slices, empty input, and null arrays.

The identical regression fixture fails three cases on the original source. All 238 tests pass on Windows with .NET 10 and .NET Framework 4.8.1; the multi-target Release build and symbol package pass. Linux/macOS, .NET 8/9 test runs, and the separate hosted NuGet metadata validator were not run.

@304NotModified

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Thanks!

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DetectFromBytes should follow same logic as DetectFromStream

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