protocol

type AckParams struct {
	Epoch     EpochID `json:"epoch"`
	Seq       uint64  `json:"seq"`
	ChainHash Hash    `json:"chain_hash"`
}

type ActiveSession struct {
	SessionID   string
	Writer      WriterID
	Incarnation uint64
}

type AgentInfo struct {
	Version           string `json:"version"`
	Protocol          int    `json:"protocol"`
	Schema            int    `json:"schema"`
	Engine            int    `json:"engine"`
	Role              string `json:"role"`
	Platform          string `json:"platform,omitempty"`
	KubernetesVersion string `json:"kubernetes_version,omitempty"`
	OS                string `json:"os,omitempty"`
}

type Boundary struct {
	Seq      uint64
	Expected Hash
	Got      Hash
}

type BundleAvailableParams struct {
	Version    string `json:"version"`
	TargetType string `json:"target_type"`
}

type BundleFetchParams struct {
	TargetType string `json:"target_type"`
	Have       string `json:"have"`
}

type BundleFetchResult struct {
	Version     string `json:"version"`
	Bundle      []byte `json:"bundle"`
	Signature   []byte `json:"signature"`
	KeyManifest []byte `json:"key_manifest"`
	// KeyManifestChain holds earlier manifests in ascending sequence so a writer that only trusts an older root can follow rotations.
	KeyManifestChain [][]byte `json:"key_manifest_chain,omitempty"`
}

type Chain struct {
	TargetID       string
	Epoch          EpochID
	Writer         WriterID
	Head           uint64
	HeadHash       Hash
	LastCheckpoint uint64
}

type ChainPoint struct {
	Seq       uint64 `json:"seq"`
	ChainHash Hash   `json:"chain_hash"`
}

type Checkpoint struct {
	Reason       CheckpointReason
	Interval     Interval
	Resources    []Resource
	Edges        []Edge
	Scopes       map[string]ScopeStatus
	Capabilities []string
	StateHash    Hash
	PrevEpoch    *EpochID
	PrevHead     *uint64
}

type CheckpointReason uint64

type Compat struct {
	Status         string `json:"status"`
	MinimumVersion string `json:"minimum_version,omitempty"`
	LatestVersion  string `json:"latest_version,omitempty"`
	Message        string `json:"message,omitempty"`
}

type CredentialRotateParams struct {
	Credential   string `json:"credential"`
	CredentialID string `json:"credential_id"`
}

type Decision struct {
	Row          int
	Accept       bool
	Code         string
	Outcome      string
	OpenEpoch    bool
	CloseEpoch   *EpochID
	RetireWriter *WriterID
	Supersede    bool
	SetConflict  bool
	ClearBinding bool
	Audit        bool
	Alarm        bool
}

type DeenrollParams struct {
	Reason string `json:"reason"`
}

type DeleteReason uint64

type Delta struct {
	Ops       []Op
	Flags     uint64
	Uncertain *Interval
}

type Edge struct {
	From  string
	Type  string
	To    string
	Attrs map[string]any
}

type EdgeKey struct{ From, Type, To string }

type EnrollRequest struct {
	Token      string    `json:"token"`
	WriterID   WriterID  `json:"writer_id"`
	TargetType string    `json:"target_type"`
	MachineID  string    `json:"machine_id,omitempty"`
	Hostname   string    `json:"hostname,omitempty"`
	Agent      AgentInfo `json:"agent"`
}

type EnrollResponse struct {
	TargetID     string `json:"target_id"`
	Credential   string `json:"credential"`
	CredentialID string `json:"credential_id"`
}

type EnrollmentToken struct {
	Kind   string
	ID     string
	Secret string
}

type Envelope struct {
	Type        RecordType
	TargetID    string
	Epoch       EpochID
	Seq         uint64
	Writer      WriterID
	Incarnation uint64
	Parent      uint64
	Base        uint64
	Time        uint64
	Schema      uint64
}

type EpochID = ID

type EpochInfo struct {
	ID       EpochID
	Owner    WriterID
	Open     bool
	Head     ChainPoint
	ClosedAt uint64
}

type EpochOpen struct {
	Reason    string   `json:"reason"`
	PrevEpoch *EpochID `json:"prev_epoch,omitempty"`
	PrevHead  *uint64  `json:"prev_head,omitempty"`
}

type Error struct{ Code string }

type Evidence struct {
	Source    string
	Time      uint64
	Text      string
	Count     uint64
	Labels    map[string]string
	Truncated bool
	Context   bool
}

type ExportHeader struct {
	TargetID      string `cbor:"target_id"`
	WriterID      []byte `cbor:"writer_id"`
	Incarnation   uint64 `cbor:"incarnation"`
	Epoch         []byte `cbor:"epoch"`
	LastCommitted uint64 `cbor:"last_committed"`
	ExportedAt    uint64 `cbor:"exported_at"`
	AgentVersion  string `cbor:"agent_version"`
}

type ExportWriter struct {
	// contains filtered or unexported fields
}

type Finding struct {
	ID          string
	DedupKey    string
	Transition  Transition
	Provenance  Provenance
	Category    string
	Severity    Severity
	EvalTime    uint64
	FirstSeen   uint64
	LastSeen    uint64
	Count       uint64
	Resources   []string
	Facts       map[string]any
	Evidence    []Evidence
	Flags       uint64
	Node        string
	Labels      map[string]string
	Summary     string
	Suggestions []Suggestion
	Coverage    []string
}

type Hash [32]byte

type HelloParams struct {
	TargetID      string      `json:"target_id"`
	TargetType    string      `json:"target_type"`
	WriterID      WriterID    `json:"writer_id"`
	Incarnation   uint64      `json:"incarnation"`
	Epoch         EpochID     `json:"epoch"`
	EpochOpen     *EpochOpen  `json:"epoch_open"`
	LastCommitted *ChainPoint `json:"last_committed"`
	MachineID     string      `json:"machine_id,omitempty"`
	Agent         AgentInfo   `json:"agent"`
}

type HelloResult struct {
	Decision      string     `json:"decision"`
	SessionID     string     `json:"session_id"`
	Epoch         EpochID    `json:"epoch"`
	Head          ChainPoint `json:"head"`
	WindowBytes   int64      `json:"window_bytes"`
	MaxFrameBytes int64      `json:"max_frame_bytes"`
	Compat        Compat     `json:"compat"`
}

type ID [16]byte

type Interval struct{ Start, End uint64 }

type Op struct {
	Kind         OpKind
	UID          string
	ResourceKind string
	Namespace    string
	Name         string
	Fields       map[string]any
	DeleteReason DeleteReason
	EdgeType     string
	To           string
	Attrs        map[string]any
	PrevAttrs    map[string]any
	ScopeKey     string
	Scope        ScopeStatus
}

type OpKind uint64

type OwnershipState struct {
	TargetType         string
	Revoked            bool
	OpenEpoch          *EpochID
	Epochs             map[EpochID]*EpochInfo
	Retired            map[WriterID]bool
	HighestIncarnation map[WriterID]uint64
	Active             *ActiveSession
	EnrolledMachineID  string
	Conflict           bool
	PendingBinding     bool
	// ChainHashAt returns the committed chain hash at seq in epoch; seq 0 is the genesis.
	ChainHashAt func(epoch EpochID, seq uint64) (Hash, bool)
}

type Provenance struct {
	Kind          ProvenanceKind
	RuleID        string
	RuleVersion   uint64
	BundleVersion string
	QueryHash     Hash
	Requester     string
}

type ProvenanceKind uint64

type RPCError struct {
	Code    int           `json:"code"`
	Message string        `json:"message"`
	Data    *RPCErrorData `json:"data,omitempty"`
}

type RPCErrorData struct {
	Code string `json:"code"`
}

type RPCMessage struct {
	JSONRPC string           `json:"jsonrpc"`
	ID      *json.RawMessage `json:"id,omitempty"`
	Method  string           `json:"method,omitempty"`
	Params  json.RawMessage  `json:"params,omitempty"`
	Result  json.RawMessage  `json:"result,omitempty"`
	Error   *RPCError        `json:"error,omitempty"`
}

type Range struct {
	Ops       []Op
	From, To  uint64
	Findings  []RangeFinding
	Flags     uint64
	Uncertain []Interval
}

type RangeFinding struct {
	Seq     uint64
	Finding Finding
}

type Record struct {
	Envelope
	Checkpoint *Checkpoint
	Delta      *Delta
	Range      *Range
	Finding    *Finding
	Ext        map[uint64]any
	// contains filtered or unexported fields
}

type RecordID struct {
	TargetID string
	Epoch    EpochID
	Seq      uint64
}

type RecordType uint64

type RejectParams struct {
	Epoch   EpochID `json:"epoch"`
	Seq     uint64  `json:"seq"`
	Code    string  `json:"code"`
	Message string  `json:"message,omitempty"`
}

type Replayer struct {
	Boundaries  []Boundary
	Unavailable []Span
	// contains filtered or unexported fields
}

type Resource struct {
	UID       string
	Kind      string
	Namespace string
	Name      string
	Fields    map[string]any
}

type ScopeState uint64

type ScopeStatus struct {
	State  ScopeState
	Reason string
	Since  uint64
}

type Severity uint64

type Span struct{ From, To uint64 }

type State struct {
	Resources map[string]*Resource
	Edges     map[EdgeKey]map[string]any
	Scopes    map[string]ScopeStatus
}

type Suggestion struct {
	Language string
	Query    string
	Source   string
}

type SummaryEntry struct {
	FindingID      string `json:"finding_id"`
	DedupKey       string `json:"dedup_key"`
	State          string `json:"state"`
	FirstSeen      uint64 `json:"first_seen"`
	LastTransition uint64 `json:"last_transition"`
	EvalTime       uint64 `json:"eval_time"`
	RuleID         string `json:"rule_id,omitempty"`
	BundleVersion  string `json:"bundle_version,omitempty"`
	Severity       string `json:"severity"`
}

type SummaryParams struct {
	Epoch     EpochID        `json:"epoch"`
	Watermark uint64         `json:"watermark"`
	Head      uint64         `json:"head"`
	Entries   []SummaryEntry `json:"entries"`
}

type SupersededParams struct {
	SessionID string `json:"session_id"`
}

type Transition uint64

type WriterID = ID