> For the complete documentation index, see [llms.txt](https://worldxc.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://worldxc.gitbook.io/docs/trust-hub/trust-hub-cadence-and-changelog.md).

# Trust Hub Cadence & Changelog

#### Purpose

Trust Hub credibility depends on consistency.

#### Cadence Rules

Each module declares:

* Update frequency
* Snapshot timing policy
* Acceptable delay reasons (e.g., chain disruptions, audits)

#### Changelog Discipline

Changelog records:

* Scope changes
* Method changes
* Cadence changes
* New modules added
* Modules deprecated

Silent changes are not allowed for trust-critical surfaces.