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ProviderCapabilities

Defined in: src/provider/types.ts:13

API quirks expressed as data, so pipelines adapt instead of special-casing transports.

autoCreatesLabels: boolean

Defined in: src/provider/types.ts:19

Fastmail auto-creates labels on addLabels — pre-flight asserts stay as typo protection


canSetLabelColor: boolean

Defined in: src/provider/types.ts:21

label color is not settable over JMAP


maxPageSize: number

Defined in: src/provider/types.ts:15

Fastmail MCP search hard-caps at 50


serverSideNotFrom: "address-only" | "full"

Defined in: src/provider/types.ts:17

‘address-only’: -from: takes literal addresses, so keep-lists MUST be re-checked client-side