build(ci): publish the protocol as agentenv-framework-protocol on the CircleCI index too

[earakely-scale]

The CircleCI publish job uploads to a second package index alongside PyPI. Until now it renamed the protocol distribution back to its former name, agentenv-protocol, and pinned agentenv-framework to that name, so the same package had two names depending on where it was installed from.

This drops both rewrites. The CircleCI job now builds the same metadata as publish-pypi.yml:

• the protocol as agentenv-framework-protocol
• agentenv-framework pinned to agentenv-framework-protocol==<its version>

I checked this by running the two edited steps on a copy of main and reading the wheels' METADATA: Name: agentenv-framework-protocol (0.1.270), and Requires-Dist: agentenv-framework-protocol==0.1.270 on agentenv-framework 0.9.1255.

For installs from that index. From this release on, pin agentenv-framework-protocol== instead of agentenv-protocol==. Both distributions install the same agentenv_protocol package, so never pin both. Before upgrading an existing environment across this release, run pip uninstall -y agentenv-protocol (or use a fresh one). Otherwise both distributions stay installed, and uninstalling the old one later deletes the new one's files. PyPI installs are unaffected.

Labelled bump-version: the merge cuts the first release published under the new name on both indexes.

🤖 Generated with Claude Code

Confidence Score: 5/5

This PR appears safe to merge; the two CodeArtifact packages now use matching protocol names.

What we checked:

• Framework pin points to a missing package: The job uploads the protocol first. Its declared name matches the name in the framework’s pinned requirement.

Summary

CircleCI now publishes the protocol as agentenv-framework-protocol and pins agentenv-framework to that package’s exact version. This matches the package names used by the PyPI publishing workflow.

• Removes CircleCI’s rewrite to the former protocol name.
• Updates the framework build step to pin and check the matching package name.

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