Struct NamespaceConfig 

pub struct NamespaceConfig {
    pub kind: Option<String>,
    pub max_in_flight_activities: Option<u32>,
}

Reserved per-namespace policy blob.

Empty in Phase 1 (writes Default); Phase 2 fills retention, quotas, and auth-scope keys. Reserving it day-one makes those later additions a policy flip rather than a data migration.

Fields

kind: Option<String>

Reserved tenant / sub-grouping discriminator (namespace-IS-tenant vs a sub-grouping of a larger tenant).

Reserved for Phase 2. Always None in Phase 1. Reserved now so the tenant⊃namespace split can be introduced later as a policy flip, not a record-shape migration.

max_in_flight_activities: Option<u32>

Per-tenant cluster-wide concurrent-in-flight-activity ceiling — the quota dimension that maps onto the scarce agent/LLM resource (every model/tool call is an activity). This is a CLUSTER-WIDE contract, never per-node: a tenant who sets Some(256) is promised ≈256 concurrent activities across the whole cluster, not 256 × node_count (CP-Phase-2 §3.6). None (the default) means the generous platform default applies ([namespaces] max_in_flight_activities, NOT a low hard cap); Some(n) is an explicit per-tenant override.

Stored-only in this slice (P2-Q1). Nothing reads it yet — the outbox dispatcher’s keyed backpressure (P2-Q2) consults it in a later slice. It is carried day-one with additive serde so enforcement is a policy flip, not a record-shape migration.

Trait Implementations

impl Clone for NamespaceConfig

fn clone(&self) -> NamespaceConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NamespaceConfig

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

Formats the value using the given formatter.

impl Default for NamespaceConfig

fn default() -> NamespaceConfig

Returns the “default value” for a type.

impl Eq for NamespaceConfig

impl PartialEq for NamespaceConfig

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NamespaceConfig