fix: close all xfails, resolve review findings, remove prek overlay

.copier-answers.yaml

@@ -1,8 +1,8 @@
 # DO NOT EDIT: Changes here will be overwritten by Copier
 # Run `copier update` instead
-_commit: v0.1.0-9-g94592dd
+_commit: v0.1.0-12-gc255d97
 _src_path: .
-created_on: '2026-03-12'
+created_on: '2026-03-13'
 hosting_org: gordon-code
 hosting_platform: github
 project_description: Swiss-army project template managed by Copier

.editorconfig

@@ -25,5 +25,8 @@ max_line_length = off
 [*.json]
 max_line_length = off
 
+[*.jinja]
+max_line_length = off
+
 [{*.xml,*.iml}]
 max_line_length = off

.github/actions/nix-setup/action.yaml

@@ -14,4 +14,7 @@ runs:
     - uses: DeterminateSystems/nix-installer-action@21a544727d0c62386e78b4befe52d19ad12692e3 # v17
       with:
         extra-conf: ${{ inputs.nix-extra-conf }}
+        diagnostic-endpoint: ""
     - uses: DeterminateSystems/magic-nix-cache-action@87b14cf437d03d37989d87f0fa5ce4f5dc1a330b # v8
+      with:
+        diagnostic-endpoint: ""

.github/renovate.json

@@ -17,7 +17,7 @@
     {
       "customType": "regex",
       "description": "Update SHA-pinned actions in .jinja template files",
-      "fileMatch": ["template/.*\\.ya?ml(\\.jinja)?$"],
+      "fileMatch": ["template/.*\\.ya?ml(\\.jinja)?$", "includes/.*\\.jinja$"],
       "matchStrings": ["uses:\\s+(?<depName>[\\w-]+/[\\w-]+)@(?<currentDigest>[a-f0-9]+)\\s+#\\s+(?<currentValue>v[\\S]+)"],
       "datasourceTemplate": "github-releases"
     },

.github/workflows/pr-checks.yaml

@@ -40,5 +40,6 @@ jobs:
         run: nix develop -c just render
       - name: Check for drift
         run: |
+          git checkout -- .copier-answers.yaml
           git diff
           test -z "$(git status --porcelain)"