<!-- generated: contracts --> Error reference Every validation, broker, and bundle error code has a stable anchor. The SDK returns these anchors with validation issues and host errors. - <a id="manifest-empty-target-apps"></a> - manifest.empty target apps — A project extension must target at least one app. - <a id="manifest-browser-project-capabilities"></a> - manifest.browser project capabilities — Browser extensions cannot request project-scoped capabilities, dependencies, or declarations. - <
Source: libs/ts/sylviq-extension-sdk/docs/reference/errors.md