Add standalone D&D combat turn extraction

internal/modules/dnd/extract/combatturns/scriptorium_assets.go

@@ -0,0 +1,45 @@
+package combatturns
+
+import (
+	"fmt"
+	"sync"
+
+	"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 scriptoriumPromptRoot = "assets/prompts"
+
+func RegisterPromptAssets(registry *llm.AssetRegistry) error {
+	promptFS, err := shared.ModulePromptFS("dnd.combat_turns", embeddedAssets, []promptfs.ModulePromptFile{
+		{Name: "dnd.combat_turns.yaml", Path: "assets/prompts/dnd.combat_turns.yaml"},
+		{Name: "task.md", Path: "assets/prompts/task.md"},
+		{Name: "instructions.md", Path: "assets/prompts/instructions.md"},
+	})
+	if err != nil {
+		return fmt.Errorf("prepare combat-turn prompt assets: %w", err)
+	}
+	if err := registry.RegisterPromptFS(promptFS, scriptoriumPromptRoot); err != nil {
+		return err
+	}
+	return registry.RegisterSchemaFS(embeddedAssets, "assets/schemas")
+}
+
+func scriptoriumPromptMetadata() (string, error) {
+	scriptoriumPromptHashOnce.Do(func() {
+		parts := append([]llm.AssetHashPart{
+			{FS: embeddedAssets, Path: "assets/prompts/dnd.combat_turns.yaml"},
+			{FS: embeddedAssets, Path: "assets/prompts/task.md"},
+			{FS: embeddedAssets, Path: "assets/prompts/instructions.md"},
+		}, append(shared.CommonHashParts(), shared.ReferenceHashParts()...)...)
+		scriptoriumPromptHash, scriptoriumPromptHashErr = llm.HashAssets(parts)
+	})
+	return scriptoriumPromptHash, scriptoriumPromptHashErr
+}
+
+var (
+	scriptoriumPromptHashOnce sync.Once
+	scriptoriumPromptHash     string
+	scriptoriumPromptHashErr  error
+)