Fix Renovate schedule and stale documentation paths; complete unused.mjs triage (#54)

* Fix Renovate schedule and stale documentation paths

* Populate src/unused.mjs with rules declined in Stylelint 17 upgrade

Author: thibaudcolas

.agents/skills/upgrading-shared-stylelint-config/SKILL.md

@@ -148,7 +148,7 @@ Note any warnings or errors from npm or from the project’s QA tools. Those mig
 This is crucial for the success of the upgrade, and we have bespoke tools to facilitate this.
 
 - [ ] Use `npm run test:rules` to determine which new rules have been introduced.
-- [ ] Update `src/unused.js`, making sure to add any new rules in the correct section (look at the guidance inside the file).
+- [ ] Update `src/unused.mjs`, making sure to add any new rules in the correct section (look at the guidance inside the file).
 - [ ] If in doubt, move the rules to a new section inside the `toReview` array so this can be further reviewed at a later date.
 - [ ] Use `npm run test -- -u` to update the project’s snapshots. This is crucial to understand which rule changes will affect users of this project.
 
@@ -183,9 +183,9 @@ The configuration now mandates stylelint v<version>. {Add commentary about the m
 
 For the key rules sections,
 
-- [ ] Populate "New rules configuration" for newly-introduced rules, which will show as additions in the git diff of `src/__snapshots__/semver.test.js.snap`.
-- [ ] Populate "New rules configuration" for config changes on existing rules, which will show as additions + deletions inside `src/__snapshots__/semver.test.js.snap`.
-- [ ] Populate "New unused rules" based on the changes in the diff of `src/unused.js`.
+- [ ] Populate "New rules configuration" for newly-introduced rules, which will show as additions in the git diff of `src/__snapshots__/semver.test.mjs.snap`.
+- [ ] Populate "New rules configuration" for config changes on existing rules, which will show as additions + deletions inside `src/__snapshots__/semver.test.mjs.snap`.
+- [ ] Populate "New unused rules" based on the changes in the diff of `src/unused.mjs`.
 
 ### Update documentation
 

.github/renovate.jsonc

@@ -24,7 +24,7 @@
   // Silently merge updates without PRs
   "automergeType": "branch",
   // https://renovatebot.com/docs/configuration-options/#schedule
-  "schedule": ["every weekend"],
+  "schedule": ["* * 3,22 * *"],
   // https://docs.renovatebot.com/configuration-options/#minimumreleaseage
   "minimumReleaseAge": "7 days",
   // Limit the number of consecutive PRs

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Enable type-aware linting with type checking in `vp lint` and `vp check`.
 - Update the development and testing Node.js version to 26 (was 24), refreshing `package-lock.json`.
 - Pick up `stylelint-config-recommended-scss` 17.0.1 through the lockfile refresh, where `no-invalid-position-declaration` ignores declarations inside `@mixin` at-rules.
+- Complete the `src/unused.mjs` triage with the rules declined in the Stylelint 17 upgrade, so `npm run test:rules` passes again.
 
 ## [2.0.0](https://github.com/wagtail/stylelint-config-wagtail/releases/tag/2.0.0) - 2026-04-23
 

README.md

@@ -124,7 +124,7 @@ To get the most out of this config, it is assumed that projects have the followi
 
 ## What’s included
 
-> See [`config.js`](./config.js) for the config definition. This package includes configuration from:
+> See [`index.js`](./index.js) for the config definition. This package includes configuration from:
 >
 > - [stylelint-config-recommended-scss](https://github.com/stylelint-scss/stylelint-config-recommended-scss)
 > - [`stylelint-order`](https://github.com/hudochenkov/stylelint-order)

src/unused.mjs

@@ -62,6 +62,105 @@ const toReviewUpgrades = {
   upgrade17: {
     'display-notation':
       'https://stylelint.io/user-guide/rules/display-notation',
+    'alpha-value-notation':
+      'https://stylelint.io/user-guide/rules/alpha-value-notation',
+    'at-rule-no-vendor-prefix':
+      'https://stylelint.io/user-guide/rules/at-rule-no-vendor-prefix',
+    'block-no-redundant-nested-style-rules':
+      'https://stylelint.io/user-guide/rules/block-no-redundant-nested-style-rules',
+    'color-function-alias-notation':
+      'https://stylelint.io/user-guide/rules/color-function-alias-notation',
+    'color-function-notation':
+      'https://stylelint.io/user-guide/rules/color-function-notation',
+    'comment-empty-line-before':
+      'https://stylelint.io/user-guide/rules/comment-empty-line-before',
+    'comment-whitespace-inside':
+      'https://stylelint.io/user-guide/rules/comment-whitespace-inside',
+    'container-name-pattern':
+      'https://stylelint.io/user-guide/rules/container-name-pattern',
+    'custom-media-pattern':
+      'https://stylelint.io/user-guide/rules/custom-media-pattern',
+    'custom-property-empty-line-before':
+      'https://stylelint.io/user-guide/rules/custom-property-empty-line-before',
+    'custom-property-pattern':
+      'https://stylelint.io/user-guide/rules/custom-property-pattern',
+    'declaration-empty-line-before':
+      'https://stylelint.io/user-guide/rules/declaration-empty-line-before',
+    'font-family-name-quotes':
+      'https://stylelint.io/user-guide/rules/font-family-name-quotes',
+    'function-name-case':
+      'https://stylelint.io/user-guide/rules/function-name-case',
+    'hue-degree-notation':
+      'https://stylelint.io/user-guide/rules/hue-degree-notation',
+    'import-notation': 'https://stylelint.io/user-guide/rules/import-notation',
+    'keyframe-selector-notation':
+      'https://stylelint.io/user-guide/rules/keyframe-selector-notation',
+    'keyframes-name-pattern':
+      'https://stylelint.io/user-guide/rules/keyframes-name-pattern',
+    'layer-name-pattern':
+      'https://stylelint.io/user-guide/rules/layer-name-pattern',
+    'lightness-notation':
+      'https://stylelint.io/user-guide/rules/lightness-notation',
+    'media-feature-name-no-vendor-prefix':
+      'https://stylelint.io/user-guide/rules/media-feature-name-no-vendor-prefix',
+    'media-feature-range-notation':
+      'https://stylelint.io/user-guide/rules/media-feature-range-notation',
+    'number-max-precision':
+      'https://stylelint.io/user-guide/rules/number-max-precision',
+    'property-layout-mappings':
+      'https://stylelint.io/user-guide/rules/property-layout-mappings',
+    'relative-selector-nesting-notation':
+      'https://stylelint.io/user-guide/rules/relative-selector-nesting-notation',
+    'selector-attribute-quotes':
+      'https://stylelint.io/user-guide/rules/selector-attribute-quotes',
+    'selector-class-pattern':
+      'https://stylelint.io/user-guide/rules/selector-class-pattern',
+    'selector-id-pattern':
+      'https://stylelint.io/user-guide/rules/selector-id-pattern',
+    'selector-max-type':
+      'https://stylelint.io/user-guide/rules/selector-max-type',
+    'selector-no-deprecated':
+      'https://stylelint.io/user-guide/rules/selector-no-deprecated',
+    'selector-no-invalid':
+      'https://stylelint.io/user-guide/rules/selector-no-invalid',
+    'selector-no-unmatchable':
+      'https://stylelint.io/user-guide/rules/selector-no-unmatchable',
+    'selector-no-vendor-prefix':
+      'https://stylelint.io/user-guide/rules/selector-no-vendor-prefix',
+    'selector-not-notation':
+      'https://stylelint.io/user-guide/rules/selector-not-notation',
+    'selector-pseudo-element-colon-notation':
+      'https://stylelint.io/user-guide/rules/selector-pseudo-element-colon-notation',
+    'selector-type-case':
+      'https://stylelint.io/user-guide/rules/selector-type-case',
+    'shorthand-property-no-redundant-values':
+      'https://stylelint.io/user-guide/rules/shorthand-property-no-redundant-values',
+    'unit-layout-mappings':
+      'https://stylelint.io/user-guide/rules/unit-layout-mappings',
+    'value-keyword-case':
+      'https://stylelint.io/user-guide/rules/value-keyword-case',
+    'value-keyword-layout-mappings':
+      'https://stylelint.io/user-guide/rules/value-keyword-layout-mappings',
+    'scss/at-function-pattern':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/at-function-pattern',
+    'scss/at-mixin-argumentless-call-parentheses':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/at-mixin-argumentless-call-parentheses',
+    'scss/at-mixin-pattern':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/at-mixin-pattern',
+    'scss/at-rule-conditional-no-parentheses':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/at-rule-conditional-no-parentheses',
+    'scss/declaration-nested-properties':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/declaration-nested-properties',
+    'scss/dollar-variable-empty-line-before':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/dollar-variable-empty-line-before',
+    'scss/dollar-variable-pattern':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/dollar-variable-pattern',
+    'scss/double-slash-comment-empty-line-before':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/double-slash-comment-empty-line-before',
+    'scss/double-slash-comment-whitespace-inside':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/double-slash-comment-whitespace-inside',
+    'scss/percent-placeholder-pattern':
+      'https://github.com/stylelint-scss/stylelint-scss/blob/master/src/rules/percent-placeholder-pattern',
   },
   upgrade16: {
     'scss/at-mixin-no-risky-nesting-selector':