$ date
--- stdout ---
Mon Apr 27 12:30:08 UTC 2026
--- end ---
$ git clone file:///srv/git/mediawiki-extensions-FlexiSkin.git /src/repo --depth=1 -b master
--- stderr ---
Cloning into '/src/repo'...
--- stdout ---
--- end ---
$ git config user.name libraryupgrader
--- stdout ---
--- end ---
$ git config user.email tools.libraryupgrader@tools.wmflabs.org
--- stdout ---
--- end ---
$ git submodule update --init
--- stdout ---
--- end ---
$ grr init
--- stdout ---
Installed commit-msg hook.
--- end ---
$ git show-ref refs/heads/master
--- stdout ---
4af913024a0274ed0c9c43f9b1efa9ac98f17fd6 refs/heads/master
--- end ---
$ /usr/bin/npm audit --json
--- stdout ---
{
"auditReportVersion": 2,
"vulnerabilities": {
"postcss": {
"name": "postcss",
"severity": "moderate",
"isDirect": false,
"via": [
{
"source": 1117015,
"name": "postcss",
"dependency": "postcss",
"title": "PostCSS has XSS via Unescaped </style> in its CSS Stringify Output",
"url": "https://github.com/advisories/GHSA-qx2v-qp2m-jg93",
"severity": "moderate",
"cwe": [
"CWE-79"
],
"cvss": {
"score": 6.1,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
"range": "<8.5.10"
}
],
"effects": [],
"range": "<8.5.10",
"nodes": [
"node_modules/postcss"
],
"fixAvailable": true
}
},
"metadata": {
"vulnerabilities": {
"info": 0,
"low": 0,
"moderate": 1,
"high": 0,
"critical": 0,
"total": 1
},
"dependencies": {
"prod": 1,
"dev": 456,
"optional": 0,
"peer": 1,
"peerOptional": 0,
"total": 456
}
}
}
--- end ---
$ /usr/bin/composer install
--- stderr ---
No composer.lock file present. Updating dependencies to latest instead of installing from lock file. See https://getcomposer.org/install for more information.
Loading composer repositories with package information
Updating dependencies
Lock file operations: 23 installs, 0 updates, 0 removals
- Locking composer/installers (v2.3.0)
- Locking composer/semver (3.4.4)
- Locking composer/spdx-licenses (1.5.10)
- Locking dealerdirect/phpcodesniffer-composer-installer (v1.2.0)
- Locking mediawiki/mediawiki-codesniffer (v50.0.0)
- Locking mediawiki/minus-x (2.0.1)
- Locking mwstake/mediawiki-component-commonuserinterface (8.0.0)
- Locking mwstake/mediawiki-componentloader (1.0.1)
- Locking php-parallel-lint/php-console-color (v1.0.1)
- Locking php-parallel-lint/php-console-highlighter (v1.0.0)
- Locking php-parallel-lint/php-parallel-lint (v1.4.0)
- Locking phpcsstandards/phpcsextra (1.4.0)
- Locking phpcsstandards/phpcsutils (1.2.2)
- Locking psr/container (2.0.2)
- Locking squizlabs/php_codesniffer (3.13.5)
- Locking symfony/console (v8.0.8)
- Locking symfony/deprecation-contracts (v3.6.0)
- Locking symfony/polyfill-ctype (v1.37.0)
- Locking symfony/polyfill-intl-grapheme (v1.37.0)
- Locking symfony/polyfill-intl-normalizer (v1.37.0)
- Locking symfony/polyfill-mbstring (v1.37.0)
- Locking symfony/service-contracts (v3.6.1)
- Locking symfony/string (v8.0.8)
Writing lock file
Installing dependencies from lock file (including require-dev)
Package operations: 23 installs, 0 updates, 0 removals
0 [>---------------------------] 0 [->--------------------------]
- Installing composer/installers (v2.3.0): Extracting archive
- Installing squizlabs/php_codesniffer (3.13.5): Extracting archive
- Installing dealerdirect/phpcodesniffer-composer-installer (v1.2.0): Extracting archive
- Installing phpcsstandards/phpcsutils (1.2.2): Extracting archive
- Installing phpcsstandards/phpcsextra (1.4.0): Extracting archive
- Installing symfony/polyfill-mbstring (v1.37.0): Extracting archive
- Installing composer/spdx-licenses (1.5.10): Extracting archive
- Installing composer/semver (3.4.4): Extracting archive
- Installing mediawiki/mediawiki-codesniffer (v50.0.0): Extracting archive
- Installing symfony/polyfill-intl-normalizer (v1.37.0): Extracting archive
- Installing symfony/polyfill-intl-grapheme (v1.37.0): Extracting archive
- Installing symfony/polyfill-ctype (v1.37.0): Extracting archive
- Installing symfony/string (v8.0.8): Extracting archive
- Installing symfony/deprecation-contracts (v3.6.0): Extracting archive
- Installing psr/container (2.0.2): Extracting archive
- Installing symfony/service-contracts (v3.6.1): Extracting archive
- Installing symfony/console (v8.0.8): Extracting archive
- Installing mediawiki/minus-x (2.0.1): Extracting archive
- Installing mwstake/mediawiki-componentloader (1.0.1): Extracting archive
- Installing mwstake/mediawiki-component-commonuserinterface (8.0.0): Extracting archive
- Installing php-parallel-lint/php-console-color (v1.0.1): Extracting archive
- Installing php-parallel-lint/php-console-highlighter (v1.0.0): Extracting archive
- Installing php-parallel-lint/php-parallel-lint (v1.4.0): Extracting archive
0/20 [>---------------------------] 0%
20/20 [============================] 100%
Generating autoload files
15 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
--- stdout ---
PHP CodeSniffer Config installed_paths set to ../../mediawiki/mediawiki-codesniffer,../../phpcsstandards/phpcsextra,../../phpcsstandards/phpcsutils
--- end ---
$ /usr/bin/npm audit --json
--- stdout ---
{
"auditReportVersion": 2,
"vulnerabilities": {
"postcss": {
"name": "postcss",
"severity": "moderate",
"isDirect": false,
"via": [
{
"source": 1117015,
"name": "postcss",
"dependency": "postcss",
"title": "PostCSS has XSS via Unescaped </style> in its CSS Stringify Output",
"url": "https://github.com/advisories/GHSA-qx2v-qp2m-jg93",
"severity": "moderate",
"cwe": [
"CWE-79"
],
"cvss": {
"score": 6.1,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
"range": "<8.5.10"
}
],
"effects": [],
"range": "<8.5.10",
"nodes": [
"node_modules/postcss"
],
"fixAvailable": true
}
},
"metadata": {
"vulnerabilities": {
"info": 0,
"low": 0,
"moderate": 1,
"high": 0,
"critical": 0,
"total": 1
},
"dependencies": {
"prod": 1,
"dev": 456,
"optional": 0,
"peer": 1,
"peerOptional": 0,
"total": 456
}
}
}
--- end ---
Attempting to npm audit fix
$ /usr/bin/npm audit fix --dry-run --only=dev --json
--- stderr ---
npm WARN invalid config only="dev" set in command line options
npm WARN invalid config Must be one of: null, prod, production
--- stdout ---
{
"added": 456,
"removed": 0,
"changed": 0,
"audited": 457,
"funding": 107,
"audit": {
"auditReportVersion": 2,
"vulnerabilities": {
"postcss": {
"name": "postcss",
"severity": "moderate",
"isDirect": false,
"via": [
{
"source": 1117015,
"name": "postcss",
"dependency": "postcss",
"title": "PostCSS has XSS via Unescaped </style> in its CSS Stringify Output",
"url": "https://github.com/advisories/GHSA-qx2v-qp2m-jg93",
"severity": "moderate",
"cwe": [
"CWE-79"
],
"cvss": {
"score": 6.1,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
"range": "<8.5.10"
}
],
"effects": [],
"range": "<8.5.10",
"nodes": [
""
],
"fixAvailable": true
}
},
"metadata": {
"vulnerabilities": {
"info": 0,
"low": 0,
"moderate": 1,
"high": 0,
"critical": 0,
"total": 1
},
"dependencies": {
"prod": 1,
"dev": 456,
"optional": 0,
"peer": 1,
"peerOptional": 0,
"total": 456
}
}
}
}
--- end ---
{"added": 456, "removed": 0, "changed": 0, "audited": 457, "funding": 107, "audit": {"auditReportVersion": 2, "vulnerabilities": {"postcss": {"name": "postcss", "severity": "moderate", "isDirect": false, "via": [{"source": 1117015, "name": "postcss", "dependency": "postcss", "title": "PostCSS has XSS via Unescaped </style> in its CSS Stringify Output", "url": "https://github.com/advisories/GHSA-qx2v-qp2m-jg93", "severity": "moderate", "cwe": ["CWE-79"], "cvss": {"score": 6.1, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}, "range": "<8.5.10"}], "effects": [], "range": "<8.5.10", "nodes": [""], "fixAvailable": true}}, "metadata": {"vulnerabilities": {"info": 0, "low": 0, "moderate": 1, "high": 0, "critical": 0, "total": 1}, "dependencies": {"prod": 1, "dev": 456, "optional": 0, "peer": 1, "peerOptional": 0, "total": 456}}}}
$ /usr/bin/npm audit fix --only=dev
--- stderr ---
npm WARN invalid config only="dev" set in command line options
npm WARN invalid config Must be one of: null, prod, production
npm WARN deprecated @humanwhocodes/config-array@0.13.0: Use @eslint/config-array instead
npm WARN deprecated @humanwhocodes/object-schema@2.0.3: Use @eslint/object-schema instead
npm WARN deprecated glob@7.1.7: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm WARN deprecated eslint@8.57.1: This version is no longer supported. Please see https://eslint.org/version-support for other options.
--- stdout ---
added 456 packages, and audited 457 packages in 5s
107 packages are looking for funding
run `npm fund` for details
found 0 vulnerabilities
--- end ---
Verifying that tests still pass
$ /usr/bin/npm ci
--- stderr ---
npm WARN deprecated @humanwhocodes/config-array@0.13.0: Use @eslint/config-array instead
npm WARN deprecated @humanwhocodes/object-schema@2.0.3: Use @eslint/object-schema instead
npm WARN deprecated glob@7.1.7: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
npm WARN deprecated eslint@8.57.1: This version is no longer supported. Please see https://eslint.org/version-support for other options.
--- stdout ---
added 456 packages, and audited 457 packages in 6s
107 packages are looking for funding
run `npm fund` for details
found 0 vulnerabilities
--- end ---
$ /usr/bin/npm test
--- stdout ---
> test
> grunt test
Running "eslint:all" (eslint) task
/src/repo/resources/js/ui/ColorPresetOption.js
11:21 warning OOUI button has no label. Even icon-only buttons should set a label with invisibleLabel set to true mediawiki/no-unlabeled-buttonwidget
/src/repo/resources/js/ui/ColorPresetWidget.js
163:3 warning Prefer .then to .done no-jquery/no-done-fail
/src/repo/resources/js/ui/ConfigGroup.js
28:22 warning OOUI button has no label. Even icon-only buttons should set a label with invisibleLabel set to true mediawiki/no-unlabeled-buttonwidget
/src/repo/resources/js/ui/Configurator.js
261:3 warning Prefer .then to .done no-jquery/no-done-fail
261:3 warning Prefer .then to .fail no-jquery/no-done-fail
382:2 warning Prefer .then to .done no-jquery/no-done-fail
383:3 warning Prefer .then to .done no-jquery/no-done-fail
383:3 warning Prefer .then to .fail no-jquery/no-done-fail
389:5 warning Prefer .then to .done no-jquery/no-done-fail
389:5 warning Prefer .then to .fail no-jquery/no-done-fail
415:2 warning Prefer .then to .done no-jquery/no-done-fail
417:4 warning Prefer .then to .done no-jquery/no-done-fail
418:5 warning Prefer .then to .done no-jquery/no-done-fail
418:5 warning Prefer .then to .fail no-jquery/no-done-fail
439:2 warning Prefer .then to .done no-jquery/no-done-fail
441:4 warning Prefer .then to .done no-jquery/no-done-fail
441:4 warning Prefer .then to .fail no-jquery/no-done-fail
/src/repo/resources/js/ui/plugin/Images.js
107:3 warning Prefer .then to .done no-jquery/no-done-fail
107:3 warning Prefer .then to .fail no-jquery/no-done-fail
✖ 19 problems (0 errors, 19 warnings)
Running "stylelint:all" (stylelint) task
>> Linted 4 files without errors
Running "banana:FlexiSkin" (banana) task
>> 1 message directory checked.
Done.
--- end ---
{"1117015": {"source": 1117015, "name": "postcss", "dependency": "postcss", "title": "PostCSS has XSS via Unescaped </style> in its CSS Stringify Output", "url": "https://github.com/advisories/GHSA-qx2v-qp2m-jg93", "severity": "moderate", "cwe": ["CWE-79"], "cvss": {"score": 6.1, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}, "range": "<8.5.10"}}
Upgrading n:postcss from 8.5.6 -> 8.5.12
$ package-lock-lint /src/repo/package-lock.json
--- stdout ---
Checking /src/repo/package-lock.json
--- end ---
build: Updating postcss to 8.5.12
* https://github.com/advisories/GHSA-qx2v-qp2m-jg93
$ git add .
--- stdout ---
--- end ---
$ git commit -F /tmp/tmp9y_da4b2
--- stdout ---
[master 5a71faf] build: Updating postcss to 8.5.12
1 file changed, 6 insertions(+), 6 deletions(-)
--- end ---
$ git format-patch HEAD~1 --stdout
--- stdout ---
From 5a71faff0afe00a4dbd63d9730490af036b1b61d Mon Sep 17 00:00:00 2001
From: libraryupgrader <tools.libraryupgrader@tools.wmflabs.org>
Date: Mon, 27 Apr 2026 12:30:36 +0000
Subject: [PATCH] build: Updating postcss to 8.5.12
* https://github.com/advisories/GHSA-qx2v-qp2m-jg93
Change-Id: Ia7bf972947ca510ecb0e2493bc97e4e20ad3541c
---
package-lock.json | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/package-lock.json b/package-lock.json
index 427830f..faeb963 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3936,9 +3936,9 @@
}
},
"node_modules/postcss": {
- "version": "8.5.6",
- "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
- "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
+ "version": "8.5.12",
+ "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.12.tgz",
+ "integrity": "sha512-W62t/Se6rA0Az3DfCL0AqJwXuKwBeYg6nOaIgzP+xZ7N5BFCI7DYi1qs6ygUYT6rvfi6t9k65UMLJC+PHZpDAA==",
"dev": true,
"funding": [
{
@@ -8421,9 +8421,9 @@
"dev": true
},
"postcss": {
- "version": "8.5.6",
- "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
- "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
+ "version": "8.5.12",
+ "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.12.tgz",
+ "integrity": "sha512-W62t/Se6rA0Az3DfCL0AqJwXuKwBeYg6nOaIgzP+xZ7N5BFCI7DYi1qs6ygUYT6rvfi6t9k65UMLJC+PHZpDAA==",
"dev": true,
"requires": {
"nanoid": "^3.3.11",
--
2.47.3
--- end ---