chore(release): prepare npm publishing switch

[ScriptedAlchemy]

Summary

• switch Changesets and all four publishable package manifests to public npm access while preserving provenance and repository metadata
• document the exact three-step owner enablement sequence in English and Chinese release docs
• keep the existing release gates intact; audited changesets/action@v2 publish-script, the pnpm release build path, and the four-package registry verification list

External blocker

Do not enable or merge Version Packages yet. agent-bundle@0.1.2 on npm is owned by yujiachen-y and points to an unrelated repository. Transfer that name (or rename this package) and create or confirm control of the @agent-bundle npm scope first; otherwise changeset publish can leave a partial four-package release.

Owner enablement checklist

1. Create an npm granular access token for CI with Read and write (publish and stage), Bypass 2FA, and All packages so it can publish agent-bundle, create-agent-bundle, rsc-markdown-stream, and the @agent-bundle scope; set repository secret NPM_TOKEN.
2. Set repository variable AGENT_BUNDLE_NPM_PUBLISH=true.
3. Merge the Version Packages pull request, with no intervening main push after step 2.

If publishing does not happen, Verify published registry artifacts fails on each package version that npm view cannot resolve.

Verification

• pnpm build
• pnpm --filter agent-bundle --filter @agent-bundle/runtime --filter rsc-markdown-stream --filter create-agent-bundle -r exec npm pack --dry-run
• npx --yes publint@latest <package> for all four publishable packages
• pnpm check:release:ci
• pnpm docs:site:build
• independent change-risk review on Fable; all code/config/docs findings resolved, external npm ownership blocker retained

Changeset

Metadata, workflow comments, and documentation only; apply skip-changeset.

[changeset-bot]

⚠️ No Changeset found

Latest commit: efdd966

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-16T17:28:57.854039Z	efdd966	PR opened

ℹ️ About Codex in GitHub

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• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

Codex reacts with 👀 while any review is running, comments if it has suggestions, and reacts with 👍 once all reviews finish with no findings.

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: efdd9668e2

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[chatgpt-codex-connector]

Add the required changeset for public publishing

This changes the publishable agent-bundle manifest and shipped README but adds no .changeset/*.md file. Setting publishConfig.access to public is an intentional release-behavior change rather than a genuinely no-op edit, so using the proposed skip-changeset label would bypass the repository's required versioning and release-note record; add one patch changeset covering agent-bundle.

AGENTS.md reference: AGENTS.md:L114-L127

Useful? React with 👍 / 👎.

[pkg-pr-new]

npm i https://pkg.pr.new/ScriptedAlchemy/agent-bundle@811

npm i https://pkg.pr.new/ScriptedAlchemy/agent-bundle/create-agent-bundle@811

npm i https://pkg.pr.new/ScriptedAlchemy/agent-bundle/rsc-markdown-stream@811

npm i https://pkg.pr.new/ScriptedAlchemy/agent-bundle/@agent-bundle/runtime@811

commit: efdd966

[ScriptedAlchemy]

superseded: distribution is pkg.pr.new only