Move location registry modules to canonical namespace

This commit is contained in:
2026-08-05 19:13:37 +00:00
parent c006b163d5
commit e8965ebbbb
58 changed files with 172 additions and 144 deletions

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@@ -0,0 +1,343 @@
// Package locationregistry normalizes merged D&D location-registry candidates conservatively.
package locationregistry
import (
"context"
"errors"
"fmt"
"reflect"
"sort"
"strconv"
"strings"
"gitea.maximumdirect.net/eric/notarius/internal/core/source"
"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/locations/identity"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/diagnostics"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/entityreconcile"
)
const (
Key = "dnd/location-registry"
PromptID = "dnd.location_registry.normalize"
normalizationPolicy = "dnd.location_registry.normalize.v1"
semanticContextPolicy = "dnd.entity_reconcile.context.v1"
semanticContextRadius = 2
NormalizationPolicy = normalizationPolicy
ReasonCodeLocationFieldsNormalized = "location_fields_normalized"
ReasonCodeLocationIDRecomputed = "location_id_recomputed"
ReasonCodeSourceReferencesNormalized = "source_references_normalized"
ReasonCodeDuplicateLocationCollapsed = "duplicate_location_collapsed"
ReasonCodeLocationSemanticProposalInvalid = "location_semantic_proposal_invalid"
ReasonCodeLocationSemanticReconciliationExhausted = "location_semantic_reconciliation_exhausted"
ReasonCodeLocationNormalizationWarningsOmitted = "location_normalization_warnings_omitted"
)
var requiredCapabilities = []string{"merged"}
var providedCapabilities = []string{"normalized"}
var _ contracts.Normalizer[dnd.LocationRegistry] = (*Normalizer)(nil)
var _ contracts.ManifestMetadataProvider = (*Normalizer)(nil)
var _ pipeline.CheckpointFingerprintProvider = (*Normalizer)(nil)
type Options struct{}
type Normalizer struct {
llm contracts.StructuredLLMClient
promptSHA string
responseSchemaSHA string
}
func New(llmClient contracts.StructuredLLMClient, _ Options) (*Normalizer, error) {
if llmClient == nil {
return nil, normalizerErrorf("LLM client must not be nil")
}
promptSHA, err := promptAssetMetadata()
if err != nil {
return nil, normalizerErrorf("load prompt metadata: %w", err)
}
responseSchema, err := entityreconcile.LoadResponseSchema()
if err != nil {
return nil, normalizerErrorf("load response schema: %w", err)
}
return &Normalizer{llm: llmClient, promptSHA: promptSHA, responseSchemaSHA: responseSchema.SHA256}, nil
}
func (n *Normalizer) Key() string { return Key }
func (n *Normalizer) ReferenceSlots() []contracts.ReferenceSlot { return nil }
func (n *Normalizer) ManifestMetadata() map[string]any {
if n == nil {
return nil
}
return map[string]any{
"prompt_id": PromptID, "prompt_version": entityreconcile.SchemaVersion, "prompt_sha256": n.promptSHA,
"response_schema_key": string(entityreconcile.ResponseSchemaKey), "response_schema_id": entityreconcile.ResponseSchemaID,
"response_schema_name": entityreconcile.ResponseSchemaName, "response_schema_version": entityreconcile.SchemaVersion,
"response_schema_sha256": n.responseSchemaSHA, "identity_policy": identity.Policy,
"normalization_policy": normalizationPolicy, "semantic_context_policy": semanticContextPolicy, "semantic_context_radius": semanticContextRadius,
}
}
func (n *Normalizer) CheckpointFingerprints() []pipeline.CheckpointFingerprint {
if n == nil {
return nil
}
return []pipeline.CheckpointFingerprint{
{Name: "prompt", Value: n.promptSHA}, {Name: "response_schema", Value: n.responseSchemaSHA},
{Name: "identity_policy", Value: identity.Policy}, {Name: "normalization_policy", Value: normalizationPolicy},
{Name: "semantic_context_policy", Value: fmt.Sprintf("%s:%d", semanticContextPolicy, semanticContextRadius)},
}
}
func (n *Normalizer) Normalize(ctx context.Context, req contracts.TypedNormalizeRequest[dnd.LocationRegistry]) (contracts.TypedNormalizeResult[dnd.LocationRegistry], error) {
if n == nil {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("normalizer must not be nil")
}
if n.llm == nil {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("LLM client must not be nil")
}
if ctx == nil {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("context must not be nil")
}
if err := ctx.Err(); err != nil {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("context error before normalize: %w", err)
}
order := shared.NewSourceRefOrder(req.Source)
records, warnings := preprocessRecords(req.MergeOutput.Value, order)
deterministic := recordList(records)
materials, ready, err := entityreconcile.BuildContext(req.Source, reconciliationCandidates(records), semanticContextRadius)
if err != nil {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("build semantic context: %w", err)
}
if !ready {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{Value: deterministic, Warnings: limitWarnings(warnings)}, nil
}
var response entityreconcile.ProposalResponse
if _, err := n.llm.CompleteStructured(ctx, contracts.StructuredCompletionRequest{
StageName: Key, PromptID: PromptID, PromptVersion: entityreconcile.SchemaVersion,
ProfileID: req.LLMProfile, SessionID: req.SessionID,
Inputs: contracts.LLMInputSet{"candidates": materials.Candidates, "transcript": materials.Transcript},
}, &response); err != nil {
if errors.Is(err, contracts.ErrInvalidStructuredOutput) {
return n.invalidStructuredResult(deterministic, warnings), nil
}
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{}, normalizerErrorf("complete structured output: %w", err)
}
assessment := materials.Assess(response)
applied, semanticWarnings := applySafeGroups(records, reconciliationGroups(assessment, materials.CandidateKeys()), order)
warnings = append(warnings, semanticWarnings...)
if assessment.DiscardedGroups() == 0 {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{Value: recordList(applied), Warnings: limitWarnings(warnings)}, nil
}
return retryResult(recordList(applied), warnings, assessment), nil
}
func (n *Normalizer) invalidStructuredResult(value dnd.LocationRegistry, warnings []contracts.Warning) contracts.TypedNormalizeResult[dnd.LocationRegistry] {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{Value: value, Warnings: limitWarningsForRetry(warnings), Retry: &contracts.NormalizeRetry{
ReasonCode: ReasonCodeLocationSemanticProposalInvalid, Message: "semantic proposal requires retry: invalid structured output",
FallbackWarnings: []contracts.Warning{semanticFallbackWarning(-1)},
}}
}
func retryResult(value dnd.LocationRegistry, warnings []contracts.Warning, assessment entityreconcile.Assessment) contracts.TypedNormalizeResult[dnd.LocationRegistry] {
return contracts.TypedNormalizeResult[dnd.LocationRegistry]{Value: value, Warnings: limitWarningsForRetry(warnings), Retry: &contracts.NormalizeRetry{
ReasonCode: ReasonCodeLocationSemanticProposalInvalid, Message: diagnostics.Aggregate("semantic proposal requires retry", reconciliationIssues(assessment)),
FallbackWarnings: []contracts.Warning{semanticFallbackWarning(assessment.DiscardedGroups())},
}}
}
func semanticFallbackWarning(discarded int) contracts.Warning {
message := "semantic proposal could not be applied"
if discarded >= 0 {
message = fmt.Sprintf("%d proposal group(s) omitted after semantic proposal retry exhaustion", discarded)
}
return contracts.Warning{Scope: "locations", ReasonCode: ReasonCodeLocationSemanticReconciliationExhausted, Message: message}
}
func limitWarnings(warnings []contracts.Warning) []contracts.Warning {
return diagnostics.LimitWarnings(warnings, "locations", ReasonCodeLocationNormalizationWarningsOmitted)
}
func limitWarningsForRetry(warnings []contracts.Warning) []contracts.Warning {
if warnings == nil {
return nil
}
if len(warnings) < diagnostics.MaxWarnings {
return append([]contracts.Warning(nil), warnings...)
}
displayed := diagnostics.MaxWarnings - 2
bounded := append([]contracts.Warning(nil), warnings[:displayed]...)
return append(bounded, contracts.Warning{Scope: "locations", ReasonCode: ReasonCodeLocationNormalizationWarningsOmitted, Message: fmt.Sprintf("%d additional warning(s) omitted", len(warnings)-displayed)})
}
type normalizedRecord struct {
location dnd.Location
inputIndexes []int
earliest int
}
func preprocessRecords(input dnd.LocationRegistry, order shared.SourceRefOrder) ([]normalizedRecord, []contracts.Warning) {
if input.Locations == nil {
return nil, nil
}
records := make([]normalizedRecord, len(input.Locations))
warnings := make([]contracts.Warning, 0)
for index, inputLocation := range input.Locations {
location, fieldsChanged, refsChanged := normalizeRecord(inputLocation, order)
records[index] = normalizedRecord{location: location, inputIndexes: []int{index}, earliest: index}
if fieldsChanged {
warnings = append(warnings, contracts.Warning{Scope: locationScope(index), ReasonCode: ReasonCodeLocationFieldsNormalized, Message: fmt.Sprintf("input index %d: location name normalized for %s", index, diagnostics.Quote(inputLocation.Name))})
}
if refsChanged {
warnings = append(warnings, contracts.Warning{Scope: locationScope(index), ReasonCode: ReasonCodeSourceReferencesNormalized, Message: fmt.Sprintf("input index %d: source references normalized (original count %d, final count %d)", index, len(inputLocation.SourceRefs), len(location.SourceRefs))})
}
if inputLocation.ID != location.ID {
warnings = append(warnings, contracts.Warning{Scope: locationScope(index), ReasonCode: ReasonCodeLocationIDRecomputed, Message: fmt.Sprintf("input index %d: location ID recomputed from %s", index, diagnostics.Quote(location.Name))})
}
}
groups := exactDuplicateGroups(records)
output := make([]normalizedRecord, 0, len(groups))
for _, members := range groups {
retained := cloneRecord(records[members[0]])
for _, member := range members[1:] {
retained.inputIndexes = append(retained.inputIndexes, records[member].inputIndexes...)
}
retained.inputIndexes = sortedUniqueIndexes(retained.inputIndexes)
output = append(output, retained)
if len(members) > 1 {
warnings = append(warnings, duplicateWarning(retained.earliest, memberInputIndexes(records, members[1:])))
}
}
return output, warnings
}
func normalizeRecord(input dnd.Location, order shared.SourceRefOrder) (dnd.Location, bool, bool) {
output := cloneLocation(input)
output.Name = identity.NormalizeDisplay(input.Name)
output.SourceRefs = order.Canonicalize(input.SourceRefs)
output.ID = identity.DeriveID(output.Name, output.SourceRefs)
return output, input.Name != output.Name, !reflect.DeepEqual(input.SourceRefs, output.SourceRefs)
}
func exactDuplicateGroups(records []normalizedRecord) [][]int {
groups := make([][]int, 0, len(records))
for index, record := range records {
key := identity.ComparisonKey(record.location.Name)
found := false
for groupIndex, members := range groups {
first := records[members[0]]
if identity.ComparisonKey(first.location.Name) == key && reflect.DeepEqual(first.location.SourceRefs, record.location.SourceRefs) {
groups[groupIndex] = append(groups[groupIndex], index)
found = true
break
}
}
if !found {
groups = append(groups, []int{index})
}
}
return groups
}
func cloneLocation(input dnd.Location) dnd.Location {
input.SourceRefs = cloneSourceRefs(input.SourceRefs)
return input
}
func cloneRecord(input normalizedRecord) normalizedRecord {
input.location = cloneLocation(input.location)
input.inputIndexes = append([]int(nil), input.inputIndexes...)
return input
}
func cloneSourceRefs(input []source.SourceRef) []source.SourceRef {
if input == nil {
return nil
}
return append([]source.SourceRef(nil), input...)
}
func sortedUniqueIndexes(indexes []int) []int {
if len(indexes) == 0 {
return nil
}
out := append([]int(nil), indexes...)
sort.Ints(out)
write := 1
for _, index := range out[1:] {
if index != out[write-1] {
out[write] = index
write++
}
}
return out[:write]
}
func memberInputIndexes(records []normalizedRecord, members []int) []int {
indexes := make([]int, 0, len(members))
for _, member := range members {
indexes = append(indexes, records[member].inputIndexes...)
}
return sortedUniqueIndexes(indexes)
}
func recordValues(records []normalizedRecord) []dnd.Location {
if records == nil {
return nil
}
values := make([]dnd.Location, len(records))
for index, record := range records {
values[index] = cloneLocation(record.location)
}
return values
}
func recordList(records []normalizedRecord) dnd.LocationRegistry {
if records == nil {
return dnd.LocationRegistry{}
}
return dnd.LocationRegistry{Locations: recordValues(records)}
}
func duplicateWarning(retainedIndex int, removed []int) contracts.Warning {
const maxDisplayedIndices = 20
displayed := removed
if len(displayed) > maxDisplayedIndices {
displayed = displayed[:maxDisplayedIndices]
}
indices := make([]string, len(displayed))
for index, removedIndex := range displayed {
indices[index] = strconv.Itoa(removedIndex)
}
message := fmt.Sprintf("retained input index %d; removed input indices [%s]", retainedIndex, strings.Join(indices, ", "))
if omitted := len(removed) - len(displayed); omitted > 0 {
message += fmt.Sprintf("; %d additional removed input indices omitted", omitted)
}
return contracts.Warning{Scope: locationScope(retainedIndex), ReasonCode: ReasonCodeDuplicateLocationCollapsed, Message: message}
}
func locationScope(index int) string { return fmt.Sprintf("locations[%d]", index) }
func ModuleSpec() pipeline.ModuleSpec {
return pipeline.ModuleSpec{Key: Key, Stage: pipeline.StageNormalize, ExecutionClass: contracts.ExecutionClassLLMBacked, Requires: append([]string(nil), requiredCapabilities...), Provides: append([]string(nil), providedCapabilities...), ArtifactKind: dnd.LocationRegistryKind}
}
func Register(registry *pipeline.NormalizerRegistry) error {
return pipeline.RegisterNormalizerBuilder(registry, ModuleSpec(), validateOptions, func(request pipeline.BuildRequest) (contracts.Normalizer[dnd.LocationRegistry], error) {
options, err := DecodeOptions(request.Options)
if err != nil {
return nil, err
}
return New(request.Dependencies.LLM, options)
})
}
func validateOptions(options map[string]any) error { _, err := DecodeOptions(options); return err }
func DecodeOptions(options map[string]any) (Options, error) {
if err := pipeline.RejectUnknownOptions(options); err != nil {
return Options{}, normalizerErrorf("%w", err)
}
return Options{}, nil
}
func normalizerErrorf(format string, args ...any) error {
return fmt.Errorf("dnd location registry normalizer: "+format, args...)
}

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package locationregistry
import (
"context"
"errors"
"reflect"
"strings"
"testing"
"gitea.maximumdirect.net/eric/notarius/internal/core/source"
"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/locations/identity"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/entityreconcile"
)
func TestModuleContractAndMetadata(t *testing.T) {
want := pipeline.ModuleSpec{Key: Key, Stage: pipeline.StageNormalize, ExecutionClass: contracts.ExecutionClassLLMBacked, Requires: []string{"merged"}, Provides: []string{"normalized"}, ArtifactKind: dnd.LocationRegistryKind}
if got := ModuleSpec(); !reflect.DeepEqual(got, want) {
t.Fatalf("ModuleSpec() = %#v, want %#v", got, want)
}
registry := pipeline.NewNormalizerRegistry()
if err := Register(registry); err != nil {
t.Fatal(err)
}
if _, err := New(nil, Options{}); err == nil {
t.Fatal("New() accepted nil client")
}
normalizer := newNormalizer(t, &recordingLocationNormalizerClient{})
metadata := normalizer.ManifestMetadata()
if metadata["identity_policy"] != identity.Policy || metadata["response_schema_id"] != entityreconcile.ResponseSchemaID || metadata["normalization_policy"] != normalizationPolicy || metadata["semantic_context_radius"] != semanticContextRadius {
t.Fatalf("metadata = %#v", metadata)
}
if got := normalizer.CheckpointFingerprints(); len(got) != 5 || got[2].Value != identity.Policy || got[3].Value != normalizationPolicy || got[4].Value != semanticContextPolicy+":2" {
t.Fatalf("fingerprints = %#v", got)
}
}
func TestNormalizePreparesOnlyExactDuplicatesAndRetainsSameNameAndNestedPlaces(t *testing.T) {
input := dnd.LocationRegistry{Locations: []dnd.Location{
{Name: " The Tavern ", SourceRefs: []source.SourceRef{{SourceID: "session", StartUnitID: 1, EndUnitID: 1}}},
{Name: "the tavern", SourceRefs: []source.SourceRef{{SourceID: "session", StartUnitID: 1, EndUnitID: 1}}},
{Name: "The Tavern", SourceRefs: []source.SourceRef{{SourceID: "session", StartUnitID: 2, EndUnitID: 2}}},
{Name: "The Tavern Cellar", SourceRefs: []source.SourceRef{{SourceID: "session", StartUnitID: 2, EndUnitID: 2}}},
}}
before := dnd.LocationRegistry{Locations: append([]dnd.Location(nil), input.Locations...)}
result, err := newNormalizer(t, &recordingLocationNormalizerClient{}).Normalize(context.Background(), normalizeRequest(input))
if err != nil || len(result.Value.Locations) != 3 {
t.Fatalf("Normalize() = %#v, %v; want one exact duplicate removed", result, err)
}
if !reflect.DeepEqual(input, before) {
t.Fatalf("Normalize() mutated input: %#v", input)
}
if got := []string{result.Value.Locations[0].Name, result.Value.Locations[1].Name, result.Value.Locations[2].Name}; !reflect.DeepEqual(got, []string{"The Tavern", "The Tavern", "The Tavern Cellar"}) {
t.Fatalf("locations = %#v, want same names and nested place retained", got)
}
if result.Value.Locations[0].ID == result.Value.Locations[1].ID || !hasWarning(result.Warnings, ReasonCodeDuplicateLocationCollapsed) {
t.Fatalf("result = %#v, want evidence-anchored IDs and exact duplicate warning", result)
}
}
func TestNormalizeAppliesSafeAliasGroupAndUsesOpaqueInputs(t *testing.T) {
client := &recordingLocationNormalizerClient{response: `{"duplicate_groups":[{"members":["candidate-000001","candidate-000002"],"canonical":"candidate-000002"}]}`}
doc := semanticDocument()
input := dnd.LocationRegistry{Locations: []dnd.Location{
{Name: "Old Mill", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 10, EndUnitID: 10}}},
{Name: "the Greencloak's refuge", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 20, EndUnitID: 20}}},
{Name: "The Tavern", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 30, EndUnitID: 30}}},
}}
result, err := newNormalizer(t, client).Normalize(context.Background(), normalizeRequestWithSource(input, doc))
if err != nil || result.Retry != nil || len(result.Value.Locations) != 2 {
t.Fatalf("Normalize() = %#v, %v", result, err)
}
merged := result.Value.Locations[0]
if merged.Name != "the Greencloak's refuge" || merged.ID != identity.DeriveID(merged.Name, merged.SourceRefs) || len(merged.SourceRefs) != 2 || !hasWarning(result.Warnings, ReasonCodeDuplicateLocationCollapsed) {
t.Fatalf("merged location = %#v, warnings = %#v", merged, result.Warnings)
}
encoded := string(client.requests[0].Inputs["candidates"].Content) + string(client.requests[0].Inputs["transcript"].Content)
if strings.Contains(encoded, doc.ID) || !strings.Contains(encoded, "candidate-000001") || strings.Contains(encoded, merged.ID) {
t.Fatalf("private inputs = %s", encoded)
}
}
func TestNormalizeRejectsUnsafeAndOverlappingGroupsWithoutLosingCandidates(t *testing.T) {
doc := semanticDocument()
input := dnd.LocationRegistry{Locations: []dnd.Location{
{Name: "Old Mill", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 10, EndUnitID: 10}}},
{Name: "Mill", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 20, EndUnitID: 20}}},
{Name: "Tavern", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 30, EndUnitID: 30}}},
}}
client := &recordingLocationNormalizerClient{response: `{"duplicate_groups":[{"members":["candidate-000001","candidate-000002"],"canonical":"candidate-000001"},{"members":["candidate-000002","candidate-000003"],"canonical":"candidate-000003"}]}`}
result, err := newNormalizer(t, client).Normalize(context.Background(), normalizeRequestWithSource(input, doc))
if err != nil || result.Retry == nil || len(result.Value.Locations) != 3 || !strings.Contains(result.Retry.Message, "overlapping_member") {
t.Fatalf("Normalize() = %#v, %v; want safe retry fallback", result, err)
}
if len(result.Retry.FallbackWarnings) != 1 || !strings.Contains(result.Retry.FallbackWarnings[0].Message, "2 proposal group") {
t.Fatalf("fallback warnings = %#v", result.Retry.FallbackWarnings)
}
}
func TestNormalizeHandlesRetryFallbackAndErrors(t *testing.T) {
doc := semanticDocument()
input := dnd.LocationRegistry{Locations: []dnd.Location{{Name: "Old Mill", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 10, EndUnitID: 10}}}, {Name: "Mill", SourceRefs: []source.SourceRef{{SourceID: doc.ID, StartUnitID: 20, EndUnitID: 20}}}}}
invalid, err := newNormalizer(t, &recordingLocationNormalizerClient{err: contracts.ErrInvalidStructuredOutput}).Normalize(context.Background(), normalizeRequestWithSource(input, doc))
if err != nil || invalid.Retry == nil || invalid.Retry.ReasonCode != ReasonCodeLocationSemanticProposalInvalid {
t.Fatalf("invalid result = %#v, %v", invalid, err)
}
_, err = newNormalizer(t, &recordingLocationNormalizerClient{err: errors.New("provider unavailable")}).Normalize(context.Background(), normalizeRequestWithSource(input, doc))
if err == nil || !strings.Contains(err.Error(), "provider unavailable") {
t.Fatalf("provider error = %v", err)
}
warnings := make([]contracts.Warning, 25)
bounded := limitWarningsForRetry(warnings)
if len(bounded) != 19 || bounded[len(bounded)-1].ReasonCode != ReasonCodeLocationNormalizationWarningsOmitted {
t.Fatalf("retry warning limit = %#v", bounded)
}
}
func TestNormalizeOrdersEvidenceAndIsIdempotent(t *testing.T) {
doc := &source.SourceDocument{ID: "ordered", Units: []source.SourceUnit{{ID: 30}, {ID: 10}}}
input := dnd.LocationRegistry{Locations: []dnd.Location{{Name: "Old Mill", SourceRefs: []source.SourceRef{
{SourceID: doc.ID, StartUnitID: 10, EndUnitID: 10},
{SourceID: doc.ID, StartUnitID: 30, EndUnitID: 30},
{SourceID: doc.ID, StartUnitID: 30, EndUnitID: 30},
}}}}
normalizer := newNormalizer(t, &recordingLocationNormalizerClient{})
first, err := normalizer.Normalize(context.Background(), normalizeRequestWithSource(input, doc))
if err != nil || !reflect.DeepEqual([]int{first.Value.Locations[0].SourceRefs[0].StartUnitID, first.Value.Locations[0].SourceRefs[1].StartUnitID}, []int{30, 10}) {
t.Fatalf("first Normalize() = %#v, %v; want document-ordered evidence", first, err)
}
second, err := normalizer.Normalize(context.Background(), normalizeRequestWithSource(first.Value, doc))
if err != nil || !reflect.DeepEqual(second.Value, first.Value) {
t.Fatalf("second Normalize() = %#v, %v; want idempotent value %#v", second, err, first.Value)
}
}

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package locationregistry
import (
"fmt"
"io/fs"
"sync"
rootassets "gitea.maximumdirect.net/eric/notarius/assets"
"gitea.maximumdirect.net/eric/notarius/internal/framework/llm"
"gitea.maximumdirect.net/eric/notarius/internal/framework/promptfs"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared"
)
const promptAssetRoot = "assets/prompts"
var promptAssetManifest = shared.PromptAssetManifest{
ModuleDir: PromptID,
ModuleFiles: []promptfs.ModulePromptFile{
{Name: "prompt.yaml", Path: "prompts/prompt.yaml"},
{Name: "instructions.md", Path: "prompts/instructions.md"},
{Name: "candidates.md", Path: "prompts/candidates.md"},
},
SharedFiles: []string{"common-dnd-system.md", "common-dnd-entity-reconciliation.md", "common-dnd-transcript-windows.md"},
}
func moduleAssetFS() (fs.FS, error) {
assets, err := fs.Sub(rootassets.FS(), "dnd/location-registry/normalize")
if err != nil {
return nil, fmt.Errorf("scope location normalization assets: %w", err)
}
return assets, nil
}
func RegisterPromptAssets(registry *llm.AssetRegistry) error {
assets, err := moduleAssetFS()
if err != nil {
return err
}
promptFS, err := promptAssetManifest.PromptFS(assets)
if err != nil {
return fmt.Errorf("prepare location normalization prompt assets: %w", err)
}
return registry.RegisterPromptFS(promptFS, promptAssetRoot)
}
func promptAssetMetadata() (string, error) {
promptAssetHashOnce.Do(func() {
assets, err := moduleAssetFS()
if err != nil {
promptAssetHashErr = err
return
}
promptAssetHash, promptAssetHashErr = promptAssetManifest.Hash(assets)
})
return promptAssetHash, promptAssetHashErr
}
var (
promptAssetHashOnce sync.Once
promptAssetHash string
promptAssetHashErr error
)

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package locationregistry
import (
"context"
"strings"
"testing"
"time"
"gitea.maximumdirect.net/eric/notarius/internal/framework/llm"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/entityreconcile"
"gitea.maximumdirect.net/eric/promptkit"
)
func TestRegisterPromptAssetsPreparesLocationNormalizationPrompt(t *testing.T) {
registry := llm.NewAssetRegistry()
if err := entityreconcile.RegisterSchemaAssets(registry); err != nil {
t.Fatal(err)
}
if err := RegisterPromptAssets(registry); err != nil {
t.Fatal(err)
}
options, err := registry.PromptKitOptions()
if err != nil {
t.Fatal(err)
}
options = append(options, promptkit.WithProfiles(promptkit.OpenAICompatibleProfile(promptkit.OpenAICompatibleProfileConfig{ID: "location-normalize-test", Endpoint: "http://127.0.0.1:1/v1", Model: "test"})))
engine, err := promptkit.NewEngine(promptkit.Config{Timeout: time.Second}, options...)
if err != nil {
t.Fatal(err)
}
prepared, err := engine.Prepare(context.Background(), promptkit.RunRequest{PromptID: PromptID, PromptVersion: entityreconcile.SchemaVersion, ProfileID: "location-normalize-test", Inputs: map[string]promptkit.ArtifactRef{"candidates": promptkit.Inline(`{"candidates":[{"key":"candidate-000001","name":"The Tavern","source_refs":[]}]}`), "transcript": promptkit.Inline(`{"windows":[{"units":[]}]}`)}})
if err != nil {
t.Fatal(err)
}
if prepared.OutputContract.SchemaPath != "dnd_entity_reconcile_llm.v1.json" {
t.Fatalf("prepared prompt = %#v", prepared)
}
for _, index := range []int{2, 4} {
if prepared.Messages[index].CacheControl == nil || prepared.Messages[index].CacheControl.Type != promptkit.CacheControlEphemeral {
t.Fatalf("message %d cache = %#v", index, prepared.Messages[index].CacheControl)
}
}
if !strings.Contains(prepared.Messages[3].Content, "candidate-000001") || strings.Contains(prepared.Messages[3].Content, `"windows"`) {
t.Fatalf("candidate message = %q", prepared.Messages[3].Content)
}
if !strings.Contains(prepared.Messages[4].Content, `"windows"`) || strings.Contains(prepared.Messages[4].Content, "candidate-000001") {
t.Fatalf("transcript message = %q", prepared.Messages[4].Content)
}
for index, message := range prepared.Messages {
if index != 3 && strings.Contains(message.Content, "candidate-000001") {
t.Errorf("message %d unexpectedly rendered candidate input", index)
}
if index != 4 && strings.Contains(message.Content, `"windows"`) {
t.Errorf("message %d unexpectedly rendered transcript input", index)
}
}
}

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@@ -0,0 +1,112 @@
package locationregistry
import (
"fmt"
"gitea.maximumdirect.net/eric/notarius/internal/framework/contracts"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/locations/identity"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/diagnostics"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared/entityreconcile"
)
type safeReconciliationGroup struct {
members []int
canonical int
}
func reconciliationCandidates(records []normalizedRecord) []entityreconcile.Candidate {
candidates := make([]entityreconcile.Candidate, len(records))
for index, record := range records {
candidates[index] = entityreconcile.Candidate{Name: record.location.Name, SourceRefs: cloneSourceRefs(record.location.SourceRefs)}
}
return candidates
}
func reconciliationGroups(assessment entityreconcile.Assessment, candidateKeys []string) []safeReconciliationGroup {
positions := make(map[string]int, len(candidateKeys))
for index, key := range candidateKeys {
positions[key] = index
}
safeGroups := assessment.SafeGroups()
groups := make([]safeReconciliationGroup, 0, len(safeGroups))
for _, group := range safeGroups {
members := group.Members()
memberPositions := make([]int, len(members))
valid := true
for index, key := range members {
position, ok := positions[key]
if !ok {
valid = false
break
}
memberPositions[index] = position
}
canonical, ok := positions[group.Canonical()]
if valid && ok {
groups = append(groups, safeReconciliationGroup{members: memberPositions, canonical: canonical})
}
}
return groups
}
func reconciliationIssues(assessment entityreconcile.Assessment) []string {
issues := assessment.Issues()
details := make([]string, len(issues))
for index, issue := range issues {
details[index] = fmt.Sprintf("group %d: %s", issue.GroupIndex, issue.Category)
}
return details
}
func applySafeGroups(records []normalizedRecord, groups []safeReconciliationGroup, order shared.SourceRefOrder) ([]normalizedRecord, []contracts.Warning) {
byMember := make(map[int]safeReconciliationGroup, len(groups)*2)
for _, group := range groups {
for _, member := range group.members {
byMember[member] = group
}
}
output := make([]normalizedRecord, 0, len(records)-len(groups))
warnings := make([]contracts.Warning, 0, len(groups))
for index, record := range records {
group, grouped := byMember[index]
if !grouped {
output = append(output, cloneRecord(record))
continue
}
if group.members[0] != index {
continue
}
consolidated := consolidateSemanticGroup(records, group, order)
output = append(output, consolidated)
warnings = append(warnings, semanticDuplicateWarning(consolidated, records[group.canonical]))
}
return output, warnings
}
func consolidateSemanticGroup(records []normalizedRecord, group safeReconciliationGroup, order shared.SourceRefOrder) normalizedRecord {
output := cloneRecord(records[group.members[0]])
output.location.Name = records[group.canonical].location.Name
for _, member := range group.members[1:] {
output.location.SourceRefs = append(output.location.SourceRefs, records[member].location.SourceRefs...)
output.inputIndexes = append(output.inputIndexes, records[member].inputIndexes...)
if records[member].earliest < output.earliest {
output.earliest = records[member].earliest
}
}
output.inputIndexes = sortedUniqueIndexes(output.inputIndexes)
output.location.SourceRefs = order.Canonicalize(output.location.SourceRefs)
output.location.ID = identity.DeriveID(output.location.Name, output.location.SourceRefs)
return output
}
func semanticDuplicateWarning(record normalizedRecord, canonical normalizedRecord) contracts.Warning {
details := make([]string, 0, len(record.inputIndexes)+1)
for _, inputIndex := range record.inputIndexes {
details = append(details, fmt.Sprintf("input index %d", inputIndex))
}
if canonical.earliest != record.earliest {
details = append(details, fmt.Sprintf("canonical display name from input index %d", canonical.earliest))
}
return contracts.Warning{Scope: locationScope(record.earliest), ReasonCode: ReasonCodeDuplicateLocationCollapsed, Message: diagnostics.Aggregate("semantic duplicate consolidation", details)}
}

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@@ -0,0 +1,60 @@
package locationregistry
import (
"context"
"encoding/json"
"testing"
"gitea.maximumdirect.net/eric/notarius/internal/core/source"
"gitea.maximumdirect.net/eric/notarius/internal/framework/contracts"
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd"
)
type recordingLocationNormalizerClient struct {
response string
err error
requests []contracts.StructuredCompletionRequest
}
func (c *recordingLocationNormalizerClient) CompleteStructured(_ context.Context, request contracts.StructuredCompletionRequest, output any) (contracts.StructuredCompletionResponse, error) {
c.requests = append(c.requests, request)
if c.err != nil {
return contracts.StructuredCompletionResponse{}, c.err
}
response := c.response
if response == "" {
response = `{"duplicate_groups":[]}`
}
if err := json.Unmarshal([]byte(response), output); err != nil {
return contracts.StructuredCompletionResponse{}, err
}
return contracts.StructuredCompletionResponse{Content: json.RawMessage(response)}, nil
}
func newNormalizer(t *testing.T, client contracts.StructuredLLMClient) *Normalizer {
t.Helper()
normalizer, err := New(client, Options{})
if err != nil {
t.Fatalf("New() error = %v", err)
}
return normalizer
}
func normalizeRequest(value dnd.LocationRegistry) contracts.TypedNormalizeRequest[dnd.LocationRegistry] {
return contracts.TypedNormalizeRequest[dnd.LocationRegistry]{MergeOutput: contracts.MergeArtifact[dnd.LocationRegistry]{Value: value}}
}
func normalizeRequestWithSource(value dnd.LocationRegistry, doc *source.SourceDocument) contracts.TypedNormalizeRequest[dnd.LocationRegistry] {
request := normalizeRequest(value)
request.Source = doc
return request
}
func semanticDocument() *source.SourceDocument {
return &source.SourceDocument{ID: "location-session", Units: []source.SourceUnit{{ID: 10, Kind: "speech", Text: "The old mill is the Greencloak's refuge."}, {ID: 20, Kind: "speech", Text: "The mill stands on the northern road."}, {ID: 30, Kind: "speech", Text: "The tavern is beside the mill."}, {ID: 40, Kind: "speech", Text: "The mill's cellar is flooded."}}}
}
func hasWarning(warnings []contracts.Warning, reason string) bool {
for _, warning := range warnings {
if warning.ReasonCode == reason {
return true
}
}
return false
}