Fixing cascade.

passkey/db/__init__.py

@@ -242,6 +242,18 @@ class DatabaseInterface(ABC):
     async def delete_permission(self, permission_id: str) -> None:
         """Delete permission by ID."""
 
+    @abstractmethod
+    async def rename_permission(
+        self, old_id: str, new_id: str, display_name: str
+    ) -> None:
+        """Rename a permission's ID (and display name) updating all references.
+
+        This must update:
+            - permissions.id (primary key)
+            - org_permissions.permission_id
+            - role_permissions.permission_id
+        """
+
     @abstractmethod
     async def add_permission_to_organization(
         self, org_id: str, permission_id: str

passkey/db/sql.py

@@ -16,6 +16,7 @@ from sqlalchemy import (
     LargeBinary,
     String,
     delete,
+    event,
     select,
     update,
 )
@@ -226,6 +227,18 @@ class DB(DatabaseInterface):
     def __init__(self, db_path: str = DB_PATH):
         """Initialize with database path."""
         self.engine = create_async_engine(db_path, echo=False)
+        # Ensure SQLite foreign key enforcement is ON for every new connection
+        if db_path.startswith("sqlite"):
+
+            @event.listens_for(self.engine.sync_engine, "connect")
+            def _fk_on(dbapi_connection, connection_record):  # type: ignore
+                try:
+                    cursor = dbapi_connection.cursor()
+                    cursor.execute("PRAGMA foreign_keys=ON;")
+                    cursor.close()
+                except Exception:
+                    pass
+
         self.async_session_factory = async_sessionmaker(
             self.engine, expire_on_commit=False
         )
@@ -750,6 +763,63 @@ class DB(DatabaseInterface):
             )
             await session.execute(stmt)
 
+    async def rename_permission(
+        self, old_id: str, new_id: str, display_name: str
+    ) -> None:
+        """Rename a permission's primary key and update referencing tables.
+
+        Approach: insert new row (if id changes), update FKs, delete old row.
+        Wrapped in a transaction; will raise on conflict.
+        """
+        if old_id == new_id:
+            # Just update display name
+            async with self.session() as session:
+                stmt = (
+                    update(PermissionModel)
+                    .where(PermissionModel.id == old_id)
+                    .values(display_name=display_name)
+                )
+                await session.execute(stmt)
+            return
+        async with self.session() as session:
+            # Ensure old exists
+            existing_old = await session.execute(
+                select(PermissionModel).where(PermissionModel.id == old_id)
+            )
+            if not existing_old.scalar_one_or_none():
+                raise ValueError("Original permission not found")
+
+            # Check new not taken
+            existing_new = await session.execute(
+                select(PermissionModel).where(PermissionModel.id == new_id)
+            )
+            if existing_new.scalar_one_or_none():
+                raise ValueError("New permission id already exists")
+
+            # Create new permission row first
+            session.add(PermissionModel(id=new_id, display_name=display_name))
+            await session.flush()
+
+            # Update org_permissions
+            await session.execute(
+                update(OrgPermission)
+                .where(OrgPermission.permission_id == old_id)
+                .values(permission_id=new_id)
+            )
+            await session.flush()
+            # Update role_permissions
+            await session.execute(
+                update(RolePermission)
+                .where(RolePermission.permission_id == old_id)
+                .values(permission_id=new_id)
+            )
+            await session.flush()
+            # Delete old permission row
+            await session.execute(
+                delete(PermissionModel).where(PermissionModel.id == old_id)
+            )
+            await session.flush()
+
     async def delete_permission(self, permission_id: str) -> None:
         async with self.session() as session:
             stmt = delete(PermissionModel).where(PermissionModel.id == permission_id)

passkey/fastapi/api.py

@@ -58,10 +58,17 @@ def register_api_routes(app: FastAPI):
         - For authenticated sessions: return full context (org/role/permissions/credentials)
         - For reset tokens: return only basic user information to drive reset flow
         """
+        reset = False
         try:
-            reset = auth and passphrase.is_well_formed(auth)
+            if auth is None:
+                raise ValueError("Auth cookie missing")
+            reset = passphrase.is_well_formed(auth)
             s = await (get_reset if reset else get_session)(auth)
-        except ValueError:
+        except ValueError as e:
+            if reset:
+                print(e, reset, auth, tokens.reset_key(auth).hex())
+            else:
+                print(e, reset, auth)
             raise HTTPException(
                 status_code=401,
                 detail="Authentication Required",
@@ -235,15 +242,27 @@ def register_api_routes(app: FastAPI):
 
     @app.delete("/auth/admin/orgs/{org_uuid}")
     async def admin_delete_org(org_uuid: UUID, auth=Cookie(None)):
-        _, is_global_admin, _ = await _get_ctx_and_admin_flags(auth)
+        ctx, is_global_admin, is_org_admin = await _get_ctx_and_admin_flags(auth)
         if not is_global_admin:
+            # Org admins cannot delete at all (avoid self-lockout)
             raise ValueError("Global admin required")
+        # Prevent deleting the organization that the acting global admin currently belongs to
+        # if that deletion would remove their effective access (e.g., last org granting auth/admin)
+        try:
+            acting_org_uuid = ctx.org.uuid if ctx.org else None
+        except Exception:
+            acting_org_uuid = None
+        if acting_org_uuid and acting_org_uuid == org_uuid:
+            # Never allow deletion of the caller's own organization to avoid immediate account deletion.
+            raise ValueError("Cannot delete the organization you belong to")
         await db.instance.delete_organization(org_uuid)
         return {"status": "ok"}
 
     # Manage an org's grantable permissions (query param for permission_id)
     @app.post("/auth/admin/orgs/{org_uuid}/permission")
-    async def admin_add_org_permission(org_uuid: UUID, permission_id: str, auth=Cookie(None)):
+    async def admin_add_org_permission(
+        org_uuid: UUID, permission_id: str, auth=Cookie(None)
+    ):
         ctx, is_global_admin, is_org_admin = await _get_ctx_and_admin_flags(auth)
         if not (is_global_admin or (is_org_admin and ctx.org.uuid == org_uuid)):
             raise ValueError("Insufficient permissions")
@@ -251,11 +270,15 @@ def register_api_routes(app: FastAPI):
         return {"status": "ok"}
 
     @app.delete("/auth/admin/orgs/{org_uuid}/permission")
-    async def admin_remove_org_permission(org_uuid: UUID, permission_id: str, auth=Cookie(None)):
+    async def admin_remove_org_permission(
+        org_uuid: UUID, permission_id: str, auth=Cookie(None)
+    ):
         ctx, is_global_admin, is_org_admin = await _get_ctx_and_admin_flags(auth)
         if not (is_global_admin or (is_org_admin and ctx.org.uuid == org_uuid)):
             raise ValueError("Insufficient permissions")
-        await db.instance.remove_permission_from_organization(str(org_uuid), permission_id)
+        await db.instance.remove_permission_from_organization(
+            str(org_uuid), permission_id
+        )
         return {"status": "ok"}
 
     # -------------------- Admin API: Roles --------------------
@@ -336,6 +359,7 @@ def register_api_routes(app: FastAPI):
             raise ValueError("display_name and role are required")
         # Validate role exists in org
         from ..db import User as UserDC  # local import to avoid cycles
+
         roles = await db.instance.get_roles_by_organization(str(org_uuid))
         role_obj = next((r for r in roles if r.display_name == role_name), None)
         if not role_obj:
@@ -448,11 +472,14 @@ def register_api_routes(app: FastAPI):
                     "aaguid": aaguid_str,
                     "created_at": c.created_at.isoformat(),
                     "last_used": c.last_used.isoformat() if c.last_used else None,
-                    "last_verified": c.last_verified.isoformat() if c.last_verified else None,
+                    "last_verified": c.last_verified.isoformat()
+                    if c.last_verified
+                    else None,
                     "sign_count": c.sign_count,
                 }
             )
         from .. import aaguid as aaguid_mod
+
         aaguid_info = aaguid_mod.filter(aaguids)
         return {
             "display_name": user.display_name,
@@ -492,14 +519,44 @@ def register_api_routes(app: FastAPI):
         return {"status": "ok"}
 
     @app.put("/auth/admin/permission")
-    async def admin_update_permission(permission_id: str, display_name: str, auth=Cookie(None)):
+    async def admin_update_permission(
+        permission_id: str, display_name: str, auth=Cookie(None)
+    ):
         _, is_global_admin, _ = await _get_ctx_and_admin_flags(auth)
         if not is_global_admin:
             raise ValueError("Global admin required")
         from ..db import Permission as PermDC
+
         if not display_name:
             raise ValueError("display_name is required")
-        await db.instance.update_permission(PermDC(id=permission_id, display_name=display_name))
+        await db.instance.update_permission(
+            PermDC(id=permission_id, display_name=display_name)
+        )
+        return {"status": "ok"}
+
+    @app.post("/auth/admin/permission/rename")
+    async def admin_rename_permission(payload: dict = Body(...), auth=Cookie(None)):
+        """Rename a permission's id (and optionally display name) updating all references.
+
+        Body: { "old_id": str, "new_id": str, "display_name": str|null }
+        """
+        _, is_global_admin, _ = await _get_ctx_and_admin_flags(auth)
+        if not is_global_admin:
+            raise ValueError("Global admin required")
+        old_id = payload.get("old_id")
+        new_id = payload.get("new_id")
+        display_name = payload.get("display_name")
+        if not old_id or not new_id:
+            raise ValueError("old_id and new_id required")
+        if display_name is None:
+            # Fetch old to retain display name
+            perm = await db.instance.get_permission(old_id)
+            display_name = perm.display_name
+        # rename_permission added to interface; use getattr for forward compatibility
+        rename_fn = getattr(db.instance, "rename_permission", None)
+        if not rename_fn:
+            raise ValueError("Permission renaming not supported by this backend")
+        await rename_fn(old_id, new_id, display_name)
         return {"status": "ok"}
 
     @app.delete("/auth/admin/permission")

passkey/fastapi/reset.py

@@ -56,6 +56,7 @@ def register_reset_routes(app):
 
             response = RedirectResponse(url=f"{origin}/auth/", status_code=303)
             session.set_session_cookie(response, reset_token)
+            print(response.headers)
             return response
 
         except Exception as e:

passkey/fastapi/ws.py

@@ -69,17 +69,21 @@ async def websocket_register_add(ws: WebSocket, auth=Cookie(None)):
 
     # WebAuthn registration
     credential = await register_chat(ws, user_uuid, user_name, challenge_ids, origin)
+    # IMPORTANT: Insert the credential before creating a session that references it
+    # to satisfy the sessions.credential_uuid foreign key (now enforced).
+    await db.instance.create_credential(credential)
+
     if reset:
-        # Replace reset session with a new session
+        # Invalidate the one-time reset session only after credential persisted
         await db.instance.delete_session(s.key)
         token = await create_session(
             user_uuid, credential.uuid, infodict(ws, "authenticated")
         )
     else:
+        # Existing session continues; we don't need to create a new one here.
         token = auth
+
     assert isinstance(token, str) and len(token) == 16
-    # Store the new credential in the database
-    await db.instance.create_credential(credential)
 
     await ws.send_json(
         {