ci(changesets): version packages

[voltagent-bot]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@voltagent/core@2.7.1

Patch Changes

• #1202 71c9f84 Thanks @KeWang0622! - fix(core): forward providerMetadata on tool-result and tool-error stream chunks

  Google Vertex thinking models attach providerMetadata (containing thoughtSignature) to
  tool-output stream events. The tool-result → tool-output-available and tool-error →
  tool-output-error conversions in convertFullStreamChunkToUIMessageStream were not forwarding
  this field, causing the AI SDK's UI message stream schema validation to reject the chunk as
  having unrecognized keys. This broke all tool calls when using @ai-sdk/google-vertex with
  thinking models (e.g. gemini-3-flash-preview).

  Fixes [BUG] Tool calls do not work with google-vertex thinking models due to a zod schema mismatch #1195

---

Summary by cubic

Publishes @voltagent/core@2.7.1, fixing missing providerMetadata in tool-output stream conversions that broke tool calls with Google Vertex thinking models. Updates examples and lockfile to use the new patch.

• Bug Fixes

  • Forward providerMetadata during tool-result/tool-error → UI stream conversions to avoid schema validation errors with Google Vertex thinking models (e.g., gemini-3-flash-preview).

• Dependencies

  • Bump @voltagent/core to ^2.7.1 across examples and @voltagent/e2e; update core changelog and pnpm-lock.yaml.

^{Written for commit 0861b88. Summary will update on new commits.}

Summary by CodeRabbit

• Bug Fixes
  • Fixed an issue where metadata was not being forwarded correctly in tool output streams, which prevented proper tool execution in certain AI model integrations. This patch restores complete metadata handling for tool operations across all platforms.

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Deploying voltagent with    Cloudflare Pages

Latest commit:	0861b88
Status:	✅  Deploy successful!
Preview URL:	https://9f935ff3.voltagent.pages.dev
Branch Preview URL:	https://changeset-release-main.voltagent.pages.dev

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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

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Configuration used: defaults

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Run ID: cebd740e-f9a1-4034-9238-e1df2ac1a4d8

📥 Commits

Reviewing files that changed from the base of the PR and between 71c9f84 and 0861b88.

⛔ Files ignored due to path filters (1)

• pnpm-lock.yaml is excluded by !**/pnpm-lock.yaml

📒 Files selected for processing (84)

• .changeset/fix-tool-output-provider-metadata.md
• examples/base/package.json
• examples/github-repo-analyzer/package.json
• examples/github-star-stories/package.json
• examples/next-js-chatbot-starter-template/package.json
• examples/with-a2a-server/package.json
• examples/with-agent-tool/package.json
• examples/with-airtable/package.json
• examples/with-amazon-bedrock/package.json
• examples/with-anthropic/package.json
• examples/with-auth/package.json
• examples/with-cerbos/package.json
• examples/with-chat-sdk/package.json
• examples/with-chroma/package.json
• examples/with-client-side-tools/package.json
• examples/with-cloudflare-workers/package.json
• examples/with-composio-mcp/package.json
• examples/with-custom-endpoints/package.json
• examples/with-dynamic-parameters/package.json
• examples/with-dynamic-prompts/package.json
• examples/with-feedback/package.json
• examples/with-google-ai/package.json
• examples/with-google-drive-mcp/server/package.json
• examples/with-google-vertex-ai/package.json
• examples/with-groq-ai/package.json
• examples/with-guardrails/package.json
• examples/with-hooks/package.json
• examples/with-hugging-face-mcp/package.json
• examples/with-langfuse/package.json
• examples/with-mcp-elicitation/package.json
• examples/with-mcp-server/package.json
• examples/with-mcp/package.json
• examples/with-memory-rest-api/package.json
• examples/with-middleware/package.json
• examples/with-nestjs/package.json
• examples/with-netlify-functions/package.json
• examples/with-nextjs-resumable-stream/package.json
• examples/with-nextjs/package.json
• examples/with-nuxt/package.json
• examples/with-offline-evals/package.json
• examples/with-ollama/package.json
• examples/with-openrouter/package.json
• examples/with-peaka-mcp/package.json
• examples/with-pinecone/package.json
• examples/with-planagents/package.json
• examples/with-playwright/package.json
• examples/with-postgres/package.json
• examples/with-qdrant/package.json
• examples/with-rag-chatbot/package.json
• examples/with-recipe-generator/package.json
• examples/with-research-assistant/package.json
• examples/with-resumable-streams/package.json
• examples/with-retries-fallback/package.json
• examples/with-retrieval/package.json
• examples/with-slack/package.json
• examples/with-subagents/package.json
• examples/with-summarization/package.json
• examples/with-supabase/package.json
• examples/with-tavily-search/package.json
• examples/with-thinking-tool/package.json
• examples/with-tool-routing/package.json
• examples/with-tools/package.json
• examples/with-turso/package.json
• examples/with-vector-search/package.json
• examples/with-vercel-ai/package.json
• examples/with-viteval/package.json
• examples/with-voice-elevenlabs/package.json
• examples/with-voice-openai/package.json
• examples/with-voice-xsai/package.json
• examples/with-voltagent-actions/package.json
• examples/with-voltagent-exporter/package.json
• examples/with-voltagent-managed-memory/package.json
• examples/with-voltops-resumable-streams/package.json
• examples/with-voltops-retrieval/package.json
• examples/with-whatsapp/package.json
• examples/with-workflow-chain/package.json
• examples/with-workflow/package.json
• examples/with-working-memory/package.json
• examples/with-workspace/package.json
• examples/with-youtube-to-blog/package.json
• examples/with-zapier-mcp/package.json
• packages/core/CHANGELOG.md
• packages/core/package.json
• packages/e2e/package.json

💤 Files with no reviewable changes (1)

• .changeset/fix-tool-output-provider-metadata.md

---

📝 Walkthrough

Walkthrough

This PR bumps @voltagent/core from version 2.7.0 to 2.7.1 across the monorepo and examples. The patch release fixes a schema validation issue where providerMetadata was dropped during tool stream chunk conversion, causing failures with Google Vertex thinking models.

Changes

Cohort / File(s)	Summary
Changeset Removal .changeset/fix-tool-output-provider-metadata.md	Deleted changeset file that documented the patch-level fix for providerMetadata forwarding on tool stream chunks.
Core Package Release packages/core/package.json, packages/core/CHANGELOG.md	Bumped @voltagent/core version from 2.7.0 to 2.7.1; added changelog entry documenting the providerMetadata forwarding fix for tool output stream chunks and schema validation resolution for Google Vertex models.
Example Dependencies examples/*/package.json (60+ files)	Updated @voltagent/core dependency constraint from ^2.7.0 to ^2.7.1 consistently across all example projects.
E2E Testing packages/e2e/package.json	Updated @voltagent/core dependency version from ^2.7.0 to ^2.7.1.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~5 minutes

Possibly related PRs

• fix(core): forward providerMetadata on tool-result stream chunks #1202: Implements the upstream providerMetadata forwarding fix in convertFullStreamChunkToUIMessageStream that this PR releases as version 2.7.1.

Poem

A patch hops through the version numbers,
From 2.7.0 to the new 2.7.1 summer,
Provider metadata's journey ends no more,
Google Vertex thinking now at the core! 🐰✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The PR title accurately describes the changeset-driven version bump and package release process, reflecting the primary automated action.
Description check	✅ Passed	The description fully explains the release purpose, included changes, and the fix being released. It covers the bug fix, acceptance criteria, and links to relevant issues.
Linked Issues check	✅ Passed	The PR implements the core requirement from issue #1195 by forwarding providerMetadata on tool-result and tool-error stream conversions, fixing the schema validation failures with Google Vertex thinking models.
Out of Scope Changes check	✅ Passed	All changes are directly scoped to releasing @voltagent/core@2.7.1: version bumps in package.json files, changelog updates, and example dependency updates. No unrelated modifications are present.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch changeset-release/main

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[cubic-dev-ai]

No issues found across 85 files

Note: This PR contains a large number of files. cubic only reviews up to 75 files per PR, so some files may not have been reviewed. cubic prioritises the most important files to review.