It's included as internal on netstandard/net472, and the C# compiler may bake a reference to that into a consumer. If that consumer is then used with a net8.0+ build, the IsExternalInit needs to be there and forwarded to the real one.
This switches our polyfill files to always be included but the actual contents ifdef'd out on TFMs that already have the contents. That then makes it easier to do specialized ifdef'ing in the future, as this does for IsExternalInit.
* Set up a root artifacts folder for all build/test/pack output
Update CI TestResults folder
* Update package Authors and Copyright
* Lower-case extension on README.md
* Move package props to src folder. Use Version prefix and suffix props.
* Set up package publishing for daily, manual, and release builds
* Only run publishing jobs to the modelcontextprotocol/csharp-sdk repo
* Fix condition on docs workflow
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update preview wording in README to apply to the package too
* Verify packaging succeeds in the CI workflow
* Allow a version suffix override in release workflow.
* De-dupe the README between the repo and the NuGet package
* New CI work
* Do not reuse the CI workflow for releases so we can build without tests.
* Add a release process doc
* Fix bug in publishing; needs checkout step. Update comment for publish.
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
