Add POWERKIT_INCLUDE_COVERAGE compiler variable

[Copilot]

Adds opt-in coverage collection via POWERKIT_INCLUDE_COVERAGE. By default (symbol unset), all PowerKit APIs are annotated with [ExcludeFromCodeCoverage], so consumers don't pollute their coverage reports. Defining the symbol removes the attribute.

Changes

• All 39 source files: #if !POWERKIT_INCLUDE_COVERAGE / [ExcludeFromCodeCoverage] / #endif guard added before every type declaration (including file-scoped helpers and all classes in multi-type files)
• PowerKit.Tests/PowerKit.Tests.csproj: Defines POWERKIT_INCLUDE_COVERAGE so tests measure actual coverage of the APIs

Usage

<!-- Opt into coverage collection in a consuming project -->
<DefineConstants>$(DefineConstants);POWERKIT_INCLUDE_COVERAGE</DefineConstants>

[Tyrrrz]

@copilot resolve the merge conflicts in this pull request

[Copilot]

@copilot resolve the merge conflicts in this pull request

Done — resolved in 1f4fc68. The 5 conflicting files all had the same pattern (using System.Diagnostics.CodeAnalysis; vs #nullable enable), resolved by keeping both in the correct order (#nullable enable first, then the using). Build and all 136 tests pass.

[Tyrrrz]

Why the spacing? @copilot

Search and correct this error in other files

[Copilot]

Fixed in f7953c6. The using System.Diagnostics.CodeAnalysis; was placed out of order with an extra blank line separator instead of being sorted alphabetically among the other usings. Corrected in all four affected files: AsyncEnumerableExtensions.cs, ZipArchiveEntryExtensions.cs, RegistryExtensions.cs, and Cell.cs (which also had a missing blank line before namespace).

[Copilot]

Pull request overview

Adds an opt-in mechanism (POWERKIT_INCLUDE_COVERAGE) to control whether PowerKit APIs are included in consumer coverage reports by conditionally applying [ExcludeFromCodeCoverage] to all types by default.

Changes:

• Added #if !POWERKIT_INCLUDE_COVERAGE guarded [ExcludeFromCodeCoverage] before type declarations across PowerKit source files.
• Added POWERKIT_INCLUDE_COVERAGE to PowerKit.Tests constants so tests collect coverage for PowerKit APIs.

Reviewed changes

Copilot reviewed 40 out of 40 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
PowerKit/Cell.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Disposable.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/LockFile.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/TempDirectory.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/TempFile.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/AggregateExceptionExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/ArrayPoolExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to types in the file.
PowerKit/Extensions/AssemblyExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/AsyncEnumerableExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/BinaryReaderExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/BinaryWriterExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/BoolExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/CollectionExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/ComparableExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/ConsoleExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/CultureInfoExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/DateTimeExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/DateTimeOffsetExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/DecimalExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/DirectoryExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/DoubleExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/EncodingExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to types in the file.
PowerKit/Extensions/EnumerableExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/EnvironmentExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/ExceptionExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/FileExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/FunctionalExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to types in the file.
PowerKit/Extensions/GuidExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/IntExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/LongExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/PathExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to types in the file.
PowerKit/Extensions/ProcessExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/RegistryExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/StreamExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/StringBuilderExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/StringExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/TextReaderExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/TimeSpanExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit/Extensions/ZipArchiveEntryExtensions.cs	Conditionally applies [ExcludeFromCodeCoverage] to the type.
PowerKit.Tests/PowerKit.Tests.csproj	Defines POWERKIT_INCLUDE_COVERAGE for test/coverage runs.

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