Files
notarius/internal/modules/dnd/validate/combatturns/source_relatedness/validator.go

95 lines
3.4 KiB
Go

package sourcerelatedness
import (
"context"
"fmt"
"gitea.maximumdirect.net/eric/notarius/internal/framework/contracts"
"gitea.maximumdirect.net/eric/notarius/internal/framework/pipeline"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/diagnostics"
combatshape "gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/validate/combatturns/shape"
)
const (
Key = "extract/dnd/combat-turns/source_relatedness"
WarningReasonCode = "combat_turn_not_near_source"
policy = "dnd.combat_turns.validator.source_relatedness.v2"
)
type Options struct{}
type Validator struct{}
var _ contracts.TypedValidator[dnd.CombatTurnList] = (*Validator)(nil)
var _ pipeline.CheckpointFingerprintProvider = (*Validator)(nil)
func New(Options) *Validator { return &Validator{} }
func (v *Validator) Name() string { return Key }
func (v *Validator) ExecutionClass() contracts.ExecutionClass {
return contracts.ExecutionClassDeterministic
}
func (v *Validator) CheckpointFingerprints() []pipeline.CheckpointFingerprint {
return []pipeline.CheckpointFingerprint{{Name: "policy", Value: policy}}
}
func (v *Validator) Validate(_ context.Context, req contracts.TypedValidationRequest[dnd.CombatTurnList]) (contracts.ValidationResult, error) {
if combatshape.Validate(req.Value) != nil {
return contracts.ValidationResult{Approved: true}, nil
}
resolver, err := shared.NewCitationResolver(req.Source)
if err != nil {
return contracts.ValidationResult{Approved: true}, nil
}
citedTexts := make([]string, len(req.Value.CombatTurns))
for turnIndex, turn := range req.Value.CombatTurns {
citedText, err := resolver.CitedText(turn.SourceRefs)
if err != nil {
return contracts.ValidationResult{Approved: true}, nil
}
citedTexts[turnIndex] = citedText
}
warnings := make([]contracts.Warning, 0)
for turnIndex, turn := range req.Value.CombatTurns {
citedText := citedTexts[turnIndex]
if actorAppearsInCitedText(citedText, turn.Actor) {
continue
}
warnings = append(warnings, contracts.Warning{
Scope: fmt.Sprintf("combat_turns[%d]", turnIndex),
ReasonCode: WarningReasonCode,
Message: diagnostics.Aggregate("combat turn not near source", []string{
fmt.Sprintf("actor %s was not found in cited source text", diagnostics.Quote(turn.Actor)),
}),
})
}
return contracts.ValidationResult{Approved: true, Warnings: warnings}, nil
}
func actorAppearsInCitedText(citedText string, actor string) bool {
return shared.ContainsTokenSequence(citedText, actor)
}
func Spec() pipeline.ValidatorSpec {
return pipeline.ValidatorSpec{Key: Key, ExecutionClass: contracts.ExecutionClassDeterministic}
}
func Register(registry *pipeline.ValidatorRegistry) error {
return pipeline.RegisterTypedValidatorBuilder(registry, dnd.CombatTurnListKind, Spec(), validateOptions, func(request pipeline.BuildRequest) (contracts.TypedValidator[dnd.CombatTurnList], error) {
options, err := DecodeOptions(request.Options)
if err != nil {
return nil, err
}
return New(options), nil
})
}
func DecodeOptions(options map[string]any) (Options, error) {
if err := pipeline.RejectUnknownOptions(options); err != nil {
return Options{}, err
}
return Options{}, nil
}
func validateOptions(options map[string]any) error { _, err := DecodeOptions(options); return err }