Module policy_server 

Structs

UnstablePolicyContent 🔒

Lenient deserialiser that accepts either the stable public_keys: { ed25519: ... } shape or the MSC4284 unstable singular public_key: <ed25519> shape, and folds the latter into the former.

Enums

FetchOutcome 🔒

Outcome of a /sign round-trip to the policy server.

PolicyCheck

Outcome of an inbound policy-server signature check.

PolicySigState 🔒

Persisted per-event policy-server outcome in eventid_policysigstate. Absence of a row means “no prior decision recorded; proceed with /sign”.

Constants

UNSTABLE_POLICY_TYPE 🔒

MSC4284 unstable state event type. The merged spec stabilised this to m.room.policy, but the reference policy server (and Element’s default deployments as of 2026-05) still write the unstable type with the singular public_key field; reading both keeps the gate live for those rooms.

Functions

extract_policy_signature 🔒

insert_policy_signature 🔒

is_policy_state_event 🔒

parse_rate_limit 🔒