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fixed

Agent write previews are bound to the tool, store and key, and expire after 15 minutes

From planned work to a release note The public record separates future intent from behavior that shipped on a stated date. Release record 01 Roadmap Intent 02 Product Shipped 03 Release note Dated From planned work to a release note The public record separates future intent from behavior that shipped on a stated date. Release record 01 Roadmap Intent 02 Product Shipped 03 Release note Dated
From planned work to a release note The public record separates future intent from behavior that shipped on a stated date.

When an AI agent previews a write through the MCP server, the preview digest it must echo back is now tied to that tool, your store, your API key and the moment it was issued. A digest cannot be replayed by another key or on another tool, and it stops working after 15 minutes. The developer docs now name the real refusal code, preview_mismatch.

This note records shipped behavior as of . Planned work remains on the public roadmap until release.