fix: resolve core template from package bundle, not project .specify dir

Author: kennedy-whytech

src/specify_cli/presets.py

@@ -48,7 +48,15 @@ def _substitute_core_template(
     if "{CORE_TEMPLATE}" not in body:
         return body
 
-    core_file = project_root / ".specify" / "templates" / "commands" / f"{short_name}.md"
+    from specify_cli import _locate_core_pack
+    core_pack = _locate_core_pack()
+    if core_pack is not None:
+        core_file = core_pack / "commands" / f"{short_name}.md"
+    else:
+        # Source / editable install: look relative to the package root
+        repo_root = Path(__file__).parent.parent.parent
+        core_file = repo_root / "templates" / "commands" / f"{short_name}.md"
+
     if not core_file.exists():
         return body