Struct RunAs 

pub struct RunAs {
    pub roles: Vec<String>,
    pub scopes: Vec<String>,
    pub tenant: Option<String>,
}

The least-privilege authority ceiling a function’s fraiseql_query bridge writes run under (#594) — the function’s run_as.

This is the same authority model scheduled sources use ([fraiseql_core::schema::RunAs], docs/architecture/sources.md:88-109), applied to event-dispatched functions: a ceiling the function can never exceed. A FunctionDefinition with no run_as runs fail-closed — its host’s fraiseql_query executes under an anonymous system_job identity with no roles/scopes/tenant, so RLS and field-authorization deny every write until an operator grants a ceiling. Granting authority is a deliberate act, never a default.

It is a distinct type from the core RunAs so the base fraiseql-functions crate (used by the CLI, codegen, and authoring) need not depend on fraiseql-core; the two share an identical JSON shape and the wiring layer (host-live) converts to a SecurityContext via [FunctionDefinition::identity].

Fields

roles: Vec<String>

Roles granted to the function’s background write identity (the RBAC ceiling).

scopes: Vec<String>

Scopes granted to the function’s background write identity.

tenant: Option<String>

The single tenant this function’s bridge writes are scoped to, if any. Unset ⇒ global/system (NULL tenant).

Trait Implementations

impl Clone for RunAs

fn clone(&self) -> RunAs

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RunAs

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RunAs

fn default() -> RunAs

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RunAs

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RunAs

impl PartialEq for RunAs

fn eq(&self, other: &RunAs) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for RunAs

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RunAs