build(deps): bump postcss-selector-parser and ls-engines

[dependabot]

Bumps postcss-selector-parser to 7.1.6 and updates ancestor dependency ls-engines. These dependencies need to be updated together.

Updates postcss-selector-parser from 6.1.4 to 7.1.6

Release notes

Sourced from postcss-selector-parser's releases.

7.1.6

• fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability (GHSA-rj75-hqrm-r3gf, reported by Wayde Shi)

7.1.5

• fix: don't treat a non-prefix token before | as a namespace (#324 by @​spokodev)
• fix: preserve whitespace before a * namespace in attribute selectors (#325 by @​spokodev)
• fix: TypeError on unclosed [, ( and trailing | (#330 by @​theRizwan)

7.1.4

• fix: tolerate non-node children when serializing selectors

7.1.3

• Improve fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (clone/walk)

7.1.2

• Fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (#316 by @​MoOx)

v7.1.1

7.1.1

• perf: replace startsWith with strict equality (#308)
• fix(types): add walkUniversal declaration (#311)

v7.1.0

7.1.0

• feat: insert(Before|After) support multiple new node

v7.0.0

7.0.0

• Feat: make insertions during iteration safe (major)

Changelog

Sourced from postcss-selector-parser's changelog.

7.1.6 - 2026-09-03

• fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability (GHSA-rj75-hqrm-r3gf, reported by Wayde Shi)

7.1.5 - 2026-08-07

• fix: don't treat a non-prefix token before | as a namespace (#324 by @​spokodev)
• fix: preserve whitespace before a * namespace in attribute selectors (#325 by @​spokodev)
• fix: TypeError on unclosed [, ( and trailing | (#330 by @​theRizwan)

7.1.4 - 2026-06-11

• fix: tolerate non-node children when serializing selectors

7.1.3 - 2026-06-11

• Improve fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (clone/walk)

7.1.2 - 2026-06-09

• Fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (#316 by @​MoOx)

7.1.1

• perf: replace startsWith with strict equality (#308)
• fix(types): add walkUniversal declaration (#311)

7.1.0

• feat: insert(Before|After) support multiple new node

7.0.0

• Feat: make insertions during iteration safe (major)

6.1.2

• Fixed: erroneous trailing combinators in pseudos

6.1.1

• Fixed: improve typings of constructor helpers (#292)

6.1.0

• Feature: add sourceIndex to Selector nodes (#290)

6.0.16

... (truncated)

Commits

• 4eb3468 7.1.6
• 62b1917 fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability
• e33e9bc 7.1.5
• 6f4e6c1 fix: TypeError on unclosed [, ( and trailing | (#330)
• 4d8437f fix: preserve whitespace before a * namespace in attribute selectors (#325)
• e2f9029 fix: don't treat a non-prefix token before | as a namespace (#324)
• dd50ee1 chore(deps-dev): bump postcss from 8.5.18 to 8.5.23 (#331)
• 7e3abb2 chore(deps-dev): bump postcss from 8.5.15 to 8.5.18 (#328)
• See full diff in compare view

Install script changes

This version modifies prepare script that runs during installation. Review the package contents before updating.

Updates ls-engines from 0.9.4 to 0.10.1

Changelog

Sourced from ls-engines's changelog.

v0.10.1 - 2026-06-19

Commits

• [New] add types 13ff435
• [Tests] update fixtures 0b249a1
• [eslint] some cleanup c5046f7
• [actions] update workflows 0ceb848
• [Deps] update pargs 12170a9
• [Robustness] avoid .push, use void 79e28f2
• [Dev Deps] update auto-changelog, eslint, npmignore, tape 27c9468
• [meta] exclude some files from the publish ae9bf18
• [Refactor] store valid engines in an importable file c2cee45
• [Fix] use valid subpath imports specifier for node <24 301a113
• [eslint] fix errors 523e825
• [Deps] update pargs, semver afa5e63
• [Tests] update tape 7366498
• [Dev Deps] update eslint 3c8a241
• [Deps] update pargs 7c4b17d
• [readme] replace runkit CI badge with shields.io check-runs badge 46608fe
• [eslint] fix linting dd08850

v0.10.0 - 2025-12-22

Commits

• [Dev Deps] update eslint, @ljharb/eslint-config 9bdfde1
• [Refactor] switch from yargs to pargs 52031da
• [Refactor] extract fulfilled result processing into separate module 6621295
• [Deps] remove unused and no-longer-needed deps 04c90fb
• [Refactor] use util.styleText instead of colors b77a164
• [Tests] add regression test for --save flag modifying package.json fb74dd9
• [Refactor] convert CLI entrypoint to ESM f5f4084
• [Breaking] require node 22 9d4fbbc
• [Fix] correctly extract save function from fulfilled result value 4d04d3c
• [Deps] update @npmcli/arborist, json-file-plus, pacote a6f1e0e
• [Dev Deps] update nyc 1569183
• [Dev Deps] update npmignore b1342bb
• [Deps] update json-file-plus fa28493
• [Deps] update get-dep-tree 53f3cfa
• [Dev Deps] update @ljharb/eslint-config db2c528

Commits

• 5c0e7e3 v0.10.1
• ae9bf18 [meta] exclude some files from the publish
• 301a113 [Fix] use valid subpath imports specifier for node <24
• 523e825 [eslint] fix errors
• 3c8a241 [Dev Deps] update eslint
• 0ceb848 [actions] update workflows
• afa5e63 [Deps] update pargs, semver
• 7366498 [Tests] update tape
• 12170a9 [Deps] update pargs
• 13ff435 [New] add types
• Additional commits viewable in compare view

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	debug@​4.4.1 ⏵ 4.4.3
	ls-engines@​0.9.4 ⏵ 0.10.1	+1			+7

View full report