From 37e7325149ac6f34bc1d344d9a9f681d4c3ab7f1 Mon Sep 17 00:00:00 2001
From: Val Redchenko <lazyval@gmail.com>
Date: Tue, 28 Apr 2026 14:35:15 +0100
Subject: [PATCH] fix: correct Renovate preset path and migrate
 matchPackagePatterns

This repo hosts the shared renovate/default.json preset, and its own
renovate.json self-extends that preset using the wrong separator.
Renovate's syntax uses : for sub-preset names and // for nested file
paths, so the correct reference is

  github>DiamondLightSource/smartem-devtools//renovate/default

The previous : form fails preset resolution ("Preset name not found
within published preset config"), so Renovate could not process this
repo and stopped opening PRs.

Worth fixing here especially because this is the canonical example
that other DLS repos copy from (smartem-decisions, smartem-frontend
and fandanGO-cryoem-dls have all picked up the same broken syntax;
matching PRs are open in those repos: smartem-decisions#281,
smartem-frontend#81, fandanGO-cryoem-dls#17).

Also migrates matchPackagePatterns to matchPackageNames with the
embedded /regex/ form to remove silent auto-migration churn on every
Renovate run.
---
 renovate.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/renovate.json b/renovate.json
index 85d36f4..875a3b6 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,6 +1,6 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": ["github>DiamondLightSource/smartem-devtools:renovate/default"],
+  "extends": ["github>DiamondLightSource/smartem-devtools//renovate/default"],
   "packageRules": [
     {
       "description": "Group webui npm minor/patch",
@@ -14,7 +14,7 @@
       "matchManagers": ["npm"],
       "matchFileNames": ["webui/**"],
       "matchUpdateTypes": ["major"],
-      "matchPackagePatterns": ["^vite$", "^@vitejs/", "^@tailwindcss/vite$"],
+      "matchPackageNames": ["vite", "@tailwindcss/vite", "/^@vitejs//"],
       "groupName": "webui vite ecosystem major"
     },
     {