Variable: TOKEN_LABEL_PATTERN

const TOKEN_LABEL_PATTERN: "^[A-Za-z0-9._-]{1,32}$" = '^[A-Za-z0-9._-]{1,32}$'

Defined in: packages/key-custodian/src/handle.ts:21

The token labels this package accepts. PKCS#11 allows 32 bytes of nearly anything; the handle format needs a label without : that survives a database column and a log line unchanged, so configuration is held to this.