modelcontrol

package
v0.4.0 Latest Latest
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 Go to latest Published: Aug 22, 2026 License: MIT Imports: 9 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Route 

func Route(profiles []HostProfile, request RouteRequest, verifier SignatureVerifier) (HostProfile, []Finding, error)

func ValidateSignedCLI 

func ValidateSignedCLI(cli SignedCLI, verifier SignatureVerifier) error

ValidateSignedCLI validates the shape locally and delegates trust in the signature to the host-owned verifier. It intentionally does not implement a signing protocol or inspect credentials.

Types

type BillingMode 

type BillingMode string
const (
	BillingSubscription BillingMode = "subscription"
	BillingLocal        BillingMode = "local"
)

type CircuitBreaker 

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

func NewCircuitBreaker 

func NewCircuitBreaker(failureThreshold int, cooldown time.Duration) *CircuitBreaker

func (*CircuitBreaker) Allow 

func (breaker *CircuitBreaker) Allow(now time.Time) bool

func (*CircuitBreaker) Record 

func (breaker *CircuitBreaker) Record(now time.Time, success bool)

type ComplexityInput 

type ComplexityInput struct {
	Risk        Risk
	InputTokens uint32
	Criteria    uint32
	Kind        TaskKind
}

type ComplexityResult 

type ComplexityResult struct {
	Score int
	Tier  ComplexityTier
	Lane  Lane
}

func Classify 

func Classify(input ComplexityInput) ComplexityResult

type ComplexityTier 

type ComplexityTier string
const (
	TierLow    ComplexityTier = "low"
	TierMedium ComplexityTier = "medium"
	TierHigh   ComplexityTier = "high"
)

type CostQualityDial 

type CostQualityDial uint8

CostQualityDial has intentionally counter-intuitive polarity: zero favors the strongest profile and ten favors economy. It controls a concurrency ceiling, not a promise that the mission will spend that amount.

func NewCostQualityDial 

func NewCostQualityDial(raw uint8) CostQualityDial

func (CostQualityDial) LaneHint 

func (dial CostQualityDial) LaneHint() Lane

func (CostQualityDial) MaxParallelAgents 

func (dial CostQualityDial) MaxParallelAgents() int

type CostSource 

type CostSource string
const (
	CostSourceNone       CostSource = "none"
	CostSourceLocalUnit  CostSource = "local_units"
	CostSourceAPIDollars CostSource = "api_dollars"
)

type CostTrace 

type CostTrace struct {
	ProfileID         string      `json:"profile_id"`
	BaselineProfileID string      `json:"baseline_profile_id,omitempty"`
	BillingMode       BillingMode `json:"billing_mode"`
	CostSource        CostSource  `json:"cost_source"`
	InputTokens       uint32      `json:"input_tokens"`
	OutputTokens      uint32      `json:"output_tokens"`
	DurationMs        uint64      `json:"duration_ms"`
	CostUnits         uint64      `json:"cost_units"`
	SavingsUnits      uint64      `json:"savings_units"`
	CacheHit          bool        `json:"cache_hit"`
}

CostTrace intentionally has no prompt, output, credential, float or USD field. Subscription billing is not a price measurement owned by jacu.

func (CostTrace) String 

func (trace CostTrace) String() string

func (CostTrace) Validate 

func (trace CostTrace) Validate() error

type DemotionDecision 

type DemotionDecision struct {
	ProfileID   string
	TaskKind    string
	FailureRate float64
	Samples     uint32
	Demoted     bool
}

func EvaluateDemotion 

func EvaluateDemotion(metric ModelMetric) DemotionDecision

type Escalation 

type Escalation struct {
	Kind   EscalationKind
	Next   TierTarget
	Flag   HumanFlag
	Reason string
}

type EscalationKind 

type EscalationKind string
const (
	Retry     EscalationKind = "retry"
	Exhausted EscalationKind = "exhausted"
)

type EscalationPolicy 

type EscalationPolicy struct {
	MaxAttempts uint8
	Tiers       []TierTarget
	OnExhaust   HumanFlag
}

func (EscalationPolicy) Next 

func (policy EscalationPolicy) Next(attempt uint8, failure FailureClass) Escalation

func (EscalationPolicy) Validate 

func (policy EscalationPolicy) Validate() error

type FailureClass 

type FailureClass string
const (
	FailureVerification FailureClass = "verification_failed"
	FailureReview       FailureClass = "review_rejected"
	FailureProvider     FailureClass = "provider_error"
	FailureBudget       FailureClass = "budget_exceeded"
	FailureTimeout      FailureClass = "timeout"
)

type Finding 

type Finding struct {
	ProfileID string
	Rule      string
}

type HostProfile 

type HostProfile struct {
	ID               string
	Lane             Lane
	Rank             int
	Capability       int
	Contracts        []string
	MaxContextTokens uint32
	Available        bool
	CLI              SignedCLI
}

func ApplyDemotionBias 

func ApplyDemotionBias(candidates []HostProfile, metrics []ModelMetric, taskKind string) ([]HostProfile, []string)

type HumanFlag 

type HumanFlag string
const (
	RequireHuman HumanFlag = "require_human"
	FailClosed   HumanFlag = "fail_closed"
)

type InvocationResult 

type InvocationResult struct {
	Success bool
}

func GuardedInvoke 

func GuardedInvoke(ctx context.Context, profile HostProfile, actualDigest string, verifier SignatureVerifier, breaker *CircuitBreaker, now time.Time, invoke func(context.Context, HostProfile) (InvocationResult, error)) (InvocationResult, error)

type Lane 

type Lane string
const (
	LaneCheap   Lane = "cheap"
	LaneMedium  Lane = "medium"
	LanePlanner Lane = "planner"
	LanePremium Lane = "premium"
)

type MissionLedger 

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

func NewMissionLedger 

func NewMissionLedger(budgetCents uint64) MissionLedger

func (*MissionLedger) Absorb 

func (ledger *MissionLedger) Absorb(costUnits, savedUnits uint64)

func (*MissionLedger) CanAdmit 

func (ledger *MissionLedger) CanAdmit(projected uint64) bool

func (MissionLedger) Ceiling 

func (ledger MissionLedger) Ceiling() uint64

func (MissionLedger) Remaining 

func (ledger MissionLedger) Remaining() uint64

func (MissionLedger) Saved 

func (ledger MissionLedger) Saved() uint64

func (MissionLedger) Spent 

func (ledger MissionLedger) Spent() uint64

type ModelMetric 

type ModelMetric struct {
	ProfileID    string
	TaskKind     string
	TotalRuns    uint32
	AcceptedRuns uint32
}

type Risk 

type Risk string

Risk and task kind are closed inputs to the deterministic classifier. The model never supplies either value. 

const (
	RiskLow    Risk = "low"
	RiskMedium Risk = "medium"
	RiskHigh   Risk = "high"
)

type RouteRequest 

type RouteRequest struct {
	Lane               Lane
	Contract           string
	InputTokens        uint32
	OutputTokens       uint32
	RequiredCapability int
}

type SignatureVerifier 

type SignatureVerifier func(SignedCLI) bool

type SignedCLI 

type SignedCLI struct {
	Path      string
	SHA256    string
	Signer    string
	Signature string
}

type TaskKind 

type TaskKind string
const (
	KindPlan        TaskKind = "plan"
	KindReview      TaskKind = "review"
	KindCode        TaskKind = "code"
	KindVerify      TaskKind = "verify"
	KindInstall     TaskKind = "install"
	KindPackage     TaskKind = "package"
	KindAssetImage  TaskKind = "asset_image"
	KindAssetSprite TaskKind = "asset_sprite_strip"
	KindVision      TaskKind = "vision_reference"
)

type TierTarget 

type TierTarget struct {
	Lane      Lane
	ProfileID string
}

Source Files

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