gate

type ApprovalAuditEntry struct {
	TokenID          string    `json:"token_id,omitempty"`
	ApproverIdentity string    `json:"approver_identity,omitempty"`
	ReasonCode       string    `json:"reason_code,omitempty"`
	Scope            []string  `json:"scope,omitempty"`
	ExpiresAt        time.Time `json:"expires_at,omitempty"`
	Valid            bool      `json:"valid"`
	ErrorCode        string    `json:"error_code,omitempty"`
}

type ApprovalAuditRecord struct {
	SchemaID          string               `json:"schema_id"`
	SchemaVersion     string               `json:"schema_version"`
	CreatedAt         time.Time            `json:"created_at"`
	ProducerVersion   string               `json:"producer_version"`
	TraceID           string               `json:"trace_id"`
	ToolName          string               `json:"tool_name"`
	IntentDigest      string               `json:"intent_digest"`
	PolicyDigest      string               `json:"policy_digest"`
	RequiredApprovals int                  `json:"required_approvals"`
	ValidApprovals    int                  `json:"valid_approvals"`
	Approved          bool                 `json:"approved"`
	Approvers         []string             `json:"approvers,omitempty"`
	Entries           []ApprovalAuditEntry `json:"entries"`
}

type ApprovalToken struct {
	SchemaID                string     `json:"schema_id"`
	SchemaVersion           string     `json:"schema_version"`
	CreatedAt               time.Time  `json:"created_at"`
	ProducerVersion         string     `json:"producer_version"`
	TokenID                 string     `json:"token_id"`
	ApproverIdentity        string     `json:"approver_identity"`
	ReasonCode              string     `json:"reason_code"`
	IntentDigest            string     `json:"intent_digest"`
	PolicyDigest            string     `json:"policy_digest"`
	DelegationBindingDigest string     `json:"delegation_binding_digest,omitempty"`
	Scope                   []string   `json:"scope"`
	ExpiresAt               time.Time  `json:"expires_at"`
	Signature               *Signature `json:"signature,omitempty"`
}

type BrokerCredentialRecord struct {
	SchemaID        string    `json:"schema_id"`
	SchemaVersion   string    `json:"schema_version"`
	CreatedAt       time.Time `json:"created_at"`
	ProducerVersion string    `json:"producer_version"`
	TraceID         string    `json:"trace_id"`
	ToolName        string    `json:"tool_name"`
	Identity        string    `json:"identity"`
	Broker          string    `json:"broker"`
	Reference       string    `json:"reference,omitempty"`
	Scope           []string  `json:"scope,omitempty"`
	CredentialRef   string    `json:"credential_ref"`
	IssuedAt        time.Time `json:"issued_at,omitempty"`
	ExpiresAt       time.Time `json:"expires_at,omitempty"`
	TTLSeconds      int64     `json:"ttl_seconds,omitempty"`
}

type DelegationAuditEntry struct {
	TokenID           string    `json:"token_id,omitempty"`
	DelegatorIdentity string    `json:"delegator_identity,omitempty"`
	DelegateIdentity  string    `json:"delegate_identity,omitempty"`
	Scope             []string  `json:"scope,omitempty"`
	ExpiresAt         time.Time `json:"expires_at,omitempty"`
	Valid             bool      `json:"valid"`
	ErrorCode         string    `json:"error_code,omitempty"`
}

type DelegationAuditRecord struct {
	SchemaID           string                 `json:"schema_id"`
	SchemaVersion      string                 `json:"schema_version"`
	CreatedAt          time.Time              `json:"created_at"`
	ProducerVersion    string                 `json:"producer_version"`
	TraceID            string                 `json:"trace_id"`
	ToolName           string                 `json:"tool_name"`
	IntentDigest       string                 `json:"intent_digest"`
	PolicyDigest       string                 `json:"policy_digest"`
	DelegationRequired bool                   `json:"delegation_required"`
	ValidDelegations   int                    `json:"valid_delegations"`
	Delegated          bool                   `json:"delegated"`
	DelegationRef      string                 `json:"delegation_ref,omitempty"`
	Entries            []DelegationAuditEntry `json:"entries"`
}

type DelegationLink struct {
	DelegatorIdentity string    `json:"delegator_identity"`
	DelegateIdentity  string    `json:"delegate_identity"`
	ScopeClass        string    `json:"scope_class,omitempty"`
	TokenRef          string    `json:"token_ref,omitempty"`
	IssuedAt          time.Time `json:"issued_at,omitempty"`
	ExpiresAt         time.Time `json:"expires_at,omitempty"`
}

type DelegationRef struct {
	DelegationTokenRef string   `json:"delegation_token_ref,omitempty"`
	RequesterIdentity  string   `json:"requester_identity,omitempty"`
	DelegationDepth    int      `json:"delegation_depth,omitempty"`
	ScopeClass         string   `json:"scope_class,omitempty"`
	ChainDigest        string   `json:"chain_digest,omitempty"`
	ReasonCodes        []string `json:"reason_codes,omitempty"`
}

type DelegationToken struct {
	SchemaID          string     `json:"schema_id"`
	SchemaVersion     string     `json:"schema_version"`
	CreatedAt         time.Time  `json:"created_at"`
	ProducerVersion   string     `json:"producer_version"`
	TokenID           string     `json:"token_id"`
	DelegatorIdentity string     `json:"delegator_identity"`
	DelegateIdentity  string     `json:"delegate_identity"`
	Scope             []string   `json:"scope"`
	ScopeClass        string     `json:"scope_class,omitempty"`
	IntentDigest      string     `json:"intent_digest,omitempty"`
	PolicyDigest      string     `json:"policy_digest,omitempty"`
	ExpiresAt         time.Time  `json:"expires_at"`
	Signature         *Signature `json:"signature,omitempty"`
}

type GateResult struct {
	SchemaID        string    `json:"schema_id"`
	SchemaVersion   string    `json:"schema_version"`
	CreatedAt       time.Time `json:"created_at"`
	ProducerVersion string    `json:"producer_version"`
	Verdict         string    `json:"verdict"`
	ReasonCodes     []string  `json:"reason_codes"`
	Violations      []string  `json:"violations"`
}

type IntentArgProvenance struct {
	ArgPath         string `json:"arg_path"`
	Source          string `json:"source"`
	SourceRef       string `json:"source_ref,omitempty"`
	IntegrityDigest string `json:"integrity_digest,omitempty"`
}

type IntentContext struct {
	Identity               string         `json:"identity"`
	Workspace              string         `json:"workspace"`
	RiskClass              string         `json:"risk_class"`
	SessionID              string         `json:"session_id,omitempty"`
	RequestID              string         `json:"request_id,omitempty"`
	AuthContext            map[string]any `json:"auth_context,omitempty"`
	CredentialScopes       []string       `json:"credential_scopes,omitempty"`
	EnvironmentFingerprint string         `json:"environment_fingerprint,omitempty"`
	ContextSetDigest       string         `json:"context_set_digest,omitempty"`
	ContextEvidenceMode    string         `json:"context_evidence_mode,omitempty"`
	ContextRefs            []string       `json:"context_refs,omitempty"`
}

type IntentDelegation struct {
	RequesterIdentity string           `json:"requester_identity"`
	ScopeClass        string           `json:"scope_class,omitempty"`
	TokenRefs         []string         `json:"token_refs,omitempty"`
	Chain             []DelegationLink `json:"chain,omitempty"`
	IssuedAt          time.Time        `json:"issued_at,omitempty"`
	ExpiresAt         time.Time        `json:"expires_at,omitempty"`
}

type IntentRequest struct {
	SchemaID        string                `json:"schema_id"`
	SchemaVersion   string                `json:"schema_version"`
	CreatedAt       time.Time             `json:"created_at"`
	ProducerVersion string                `json:"producer_version"`
	ToolName        string                `json:"tool_name"`
	Args            map[string]any        `json:"args"`
	ArgsDigest      string                `json:"args_digest,omitempty"`
	IntentDigest    string                `json:"intent_digest,omitempty"`
	Targets         []IntentTarget        `json:"targets"`
	ArgProvenance   []IntentArgProvenance `json:"arg_provenance,omitempty"`
	SkillProvenance *SkillProvenance      `json:"skill_provenance,omitempty"`
	Delegation      *IntentDelegation     `json:"delegation,omitempty"`
	Context         IntentContext         `json:"context"`
}

type IntentTarget struct {
	Kind           string `json:"kind"`
	Value          string `json:"value"`
	Operation      string `json:"operation,omitempty"`
	Sensitivity    string `json:"sensitivity,omitempty"`
	EndpointClass  string `json:"endpoint_class,omitempty"`
	EndpointDomain string `json:"endpoint_domain,omitempty"`
	Destructive    bool   `json:"destructive,omitempty"`
}

type Signature struct {
	Alg          string `json:"alg"`
	KeyID        string `json:"key_id"`
	Sig          string `json:"sig"`
	SignedDigest string `json:"signed_digest,omitempty"`
}

type SkillProvenance struct {
	SkillName      string `json:"skill_name"`
	SkillVersion   string `json:"skill_version,omitempty"`
	Source         string `json:"source"`
	Publisher      string `json:"publisher"`
	Digest         string `json:"digest,omitempty"`
	SignatureKeyID string `json:"signature_key_id,omitempty"`
}

type TraceRecord struct {
	SchemaID            string           `json:"schema_id"`
	SchemaVersion       string           `json:"schema_version"`
	CreatedAt           time.Time        `json:"created_at"`
	ObservedAt          time.Time        `json:"observed_at,omitempty"`
	ProducerVersion     string           `json:"producer_version"`
	TraceID             string           `json:"trace_id"`
	EventID             string           `json:"event_id,omitempty"`
	CorrelationID       string           `json:"correlation_id,omitempty"`
	ToolName            string           `json:"tool_name"`
	ArgsDigest          string           `json:"args_digest"`
	IntentDigest        string           `json:"intent_digest"`
	PolicyDigest        string           `json:"policy_digest"`
	Verdict             string           `json:"verdict"`
	ContextSetDigest    string           `json:"context_set_digest,omitempty"`
	ContextEvidenceMode string           `json:"context_evidence_mode,omitempty"`
	ContextRefCount     int              `json:"context_ref_count,omitempty"`
	Violations          []string         `json:"violations,omitempty"`
	LatencyMS           float64          `json:"latency_ms,omitempty"`
	ApprovalTokenRef    string           `json:"approval_token_ref,omitempty"`
	DelegationRef       *DelegationRef   `json:"delegation_ref,omitempty"`
	SkillProvenance     *SkillProvenance `json:"skill_provenance,omitempty"`
	Signature           *Signature       `json:"signature,omitempty"`
}