// Code generated by tools/schemagen. DO NOT EDIT.
// Source: schemas/. Regenerate with `make generate`.

package contract

type FluidEventEntityType string

const (
	FluidEventEntityTypePressure           FluidEventEntityType = "pressure"
	FluidEventEntityTypeHypothesis         FluidEventEntityType = "hypothesis"
	FluidEventEntityTypeRevision           FluidEventEntityType = "revision"
	FluidEventEntityTypeExperiment         FluidEventEntityType = "experiment"
	FluidEventEntityTypeBackendRequirement FluidEventEntityType = "backend_requirement"
	FluidEventEntityTypeIntent             FluidEventEntityType = "intent"
	FluidEventEntityTypeDecision           FluidEventEntityType = "decision"
	FluidEventEntityTypeRoutingPolicy      FluidEventEntityType = "routing_policy"
)

// Valid reports whether v is a defined FluidEventEntityType.
func (v FluidEventEntityType) Valid() bool {
	switch v {
	case FluidEventEntityTypePressure, FluidEventEntityTypeHypothesis, FluidEventEntityTypeRevision, FluidEventEntityTypeExperiment, FluidEventEntityTypeBackendRequirement, FluidEventEntityTypeIntent, FluidEventEntityTypeDecision, FluidEventEntityTypeRoutingPolicy:
		return true
	}
	return false
}

type FluidEvent struct {
	Actor        Actor                `json:"actor" yaml:"actor"`
	EntityID     string               `json:"entity_id" yaml:"entity_id"`
	EntityType   FluidEventEntityType `json:"entity_type" yaml:"entity_type"`
	EventType    string               `json:"event_type" yaml:"event_type"`
	EvidenceRefs []EvidenceRef        `json:"evidence_refs,omitempty" yaml:"evidence_refs,omitempty"`
	ID           EventID              `json:"id" yaml:"id"`

	// Identifiers of the records this transition drew on.
	Inputs        []string      `json:"inputs,omitempty" yaml:"inputs,omitempty"`
	OccurredAt    Timestamp     `json:"occurred_at" yaml:"occurred_at"`
	Reason        string        `json:"reason,omitempty" yaml:"reason,omitempty"`
	SchemaVersion SchemaVersion `json:"schema_version" yaml:"schema_version"`
}

// Append-only record of a material lifecycle transition. FLUID evolution is itself
// a system behavior that must remain reconstructable
// (FluidHypothesisRevisionSchema.md section 15).
type EventDocument struct {
	FluidEvent FluidEvent `json:"fluid_event" yaml:"fluid_event"`
}