> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sumvin.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> What changed in Sumvin and in these docs, newest first.

<Update label="2026-09-23" tags={["Docs"]} description="New docs">
  These docs are new. They follow one path from connecting your agent to its first errand, with the MCP connector and the CLI side by side on each step.

  * [What is Sumvin](/get-started/what-is-sumvin) and [How it works](/get-started/how-it-works) explain Sigils, Stamped Mandates and errands.
  * [Concepts](/concepts/sigil), [Guides](/guides/approve-or-decline) and [Reference](/reference/mcp/tools) replace the previous API-first pages. Old links redirect to the closest new page.
  * Pages for features that are still rolling out are marked **Private preview**.
</Update>