WIP simplifying load/startup

src/personal_mcp/registry/models/prompt.py

@@ -1,6 +1,5 @@
 import re
 from collections.abc import Mapping
-from pathlib import PurePosixPath
 from typing import TYPE_CHECKING
 
 import yaml
@@ -10,6 +9,7 @@ from pydantic import model_validator
 
 from .common import SEMVER_RE
 from .common import SKILL_ID_RE
+from .common import DocsPath
 from .common import StrictFrozenModel
 from .common import frozen_mapping
 
@@ -103,7 +103,7 @@ class StoredPrompt(StrictFrozenModel):
     """Normalized prompt document content with path and frontmatter for storage in the registry."""
 
     prompt_id: str
-    relpath: PurePosixPath
+    relpath: DocsPath
     content: str
     frontmatter: PromptFrontmatter