Use ACP-compatible harnesses with the AI SDK harness layer
First reported · 2mo ago · 1 source
Crest summary — written by AI from the 1 source below; every figure is checked against them · model deepseek-chat
Summary
Vercel's AI SDK harness layer now supports any Agent Client Protocol (ACP)-compatible harness via the new @ai-sdk/harness-acp package, replacing the previous approach where each adapter wrapped one specific runtime.
Key facts
- The @ai-sdk/harness-acp package adds ACP-compatible harness support to the AI SDK harness layer.
- HarnessAgent is the interface used to connect ACP-compatible harnesses.
- Previously, each harness adapter wrapped a single specific runtime such as Claude Code or Codex.
Why it matters
Developers integrating agent runtimes can target one protocol instead of writing a separate adapter per runtime, which reduces the work needed to swap or add harnesses in AI SDK-based tooling.
Companies
Technologies
- AI SDKlibrary
- Claude Codeproduct
- Codexproduct
- @ai-sdk/harness-acplibrary
- Agent Client Protocolprotocol
- HarnessAgentproduct
Related on Crest
Matched by rule, not by AI: a repository linked in the coverage, or a technology or company in this event that Crest tracks.
Repositories
- agentclientprotocol/agent-client-protocol A protocol for connecting any editor to any agentMatches a named technology
- anthropics/claude-codeClaude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.Matches a named technology
- openai/codexLightweight coding agent that runs in your terminalMatches a named technology
Original sources (1)
The report this event was built from. Crest of Tech keeps no article bodies: the full text is at each source.
- VercelOfficial · PrimaryUse ACP-compatible harnesses with the AI SDK harness layer · By Felix ArntzRead at Vercel