Add shared metadata maps and stage-name helpers

internal/modules/glossary/module.go

@@ -2,12 +2,12 @@ package glossary
 
 import (
 	"context"
-	"fmt"
 
 	"gitea.maximumdirect.net/eric/audita/internal/core/schema"
 	"gitea.maximumdirect.net/eric/audita/internal/framework/contracts"
 	"gitea.maximumdirect.net/eric/audita/internal/framework/proposal_generation"
 	"gitea.maximumdirect.net/eric/audita/internal/framework/proposals"
+	"gitea.maximumdirect.net/eric/audita/internal/framework/stagename"
 	builtinvalidators "gitea.maximumdirect.net/eric/audita/internal/validators"
 )
 
@@ -60,18 +60,12 @@ func (m *Module) Propose(ctx context.Context, req contracts.ProposalRequest) (co
 		Glossary:          req.Glossary,
 		Config:            req.Config,
 		Messages:          messages,
-		PromptMetadata: map[string]any{
-			"prompt_id":      proposalPromptMetadata().PromptID,
-			"prompt_version": proposalPromptMetadata().PromptVersion,
-			"prompt_source":  proposalPromptMetadata().PromptSource,
-			"embedded_path":  proposalPromptMetadata().EmbeddedPath,
-			"sha256":         proposalPromptMetadata().SHA256,
-		},
-		StageName:      proposalStageName(req),
-		StartIndex:     0,
-		LLMClient:      req.LLMClient,
-		Scheduler:      req.LLMScheduler,
-		DiagnosticsDir: req.DiagnosticsDir,
+		PromptMetadata:    proposalPromptMetadata().DiagnosticsMap(),
+		StageName:         stagename.ModuleProposal(req.RunSpec.InstanceName, sectionIndexPtr(req.Section)),
+		StartIndex:        0,
+		LLMClient:         req.LLMClient,
+		Scheduler:         req.LLMScheduler,
+		DiagnosticsDir:    req.DiagnosticsDir,
 	})
 	if err != nil {
 		return contracts.ProposalResult{}, err
@@ -95,9 +89,10 @@ func transcriptForSection(transcript *schema.Transcript, section *contracts.Sect
 	return &schema.Transcript{Segments: segments}
 }
 
-func proposalStageName(req contracts.ProposalRequest) string {
-	if req.Section == nil || req.Section.Index == 0 {
-		return fmt.Sprintf("%s:proposal", req.RunSpec.InstanceName)
+func sectionIndexPtr(section *contracts.SectionMetadata) *int {
+	if section == nil {
+		return nil
 	}
-	return fmt.Sprintf("%s:proposal:section-%04d", req.RunSpec.InstanceName, req.Section.Index)
+	index := section.Index
+	return &index
 }