Merge pull request #359 from nucliweb/chore/release-2.4.1

chore: release 2.4.1, the CLI 1.7.1 and the extension 0.5.1

Author: nucliweb

.claude/skills/webperf-core-web-vitals/SKILL.md

@@ -4,7 +4,7 @@ description: Intelligent Core Web Vitals analysis with automated workflows and d
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.claude/skills/webperf-interaction/SKILL.md

@@ -4,7 +4,7 @@ description: Intelligent interaction performance analysis with automated workflo
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.claude/skills/webperf-loading/SKILL.md

@@ -4,7 +4,7 @@ description: Intelligent loading performance analysis with automated workflows f
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.claude/skills/webperf-media/SKILL.md

@@ -4,7 +4,7 @@ description: Intelligent media optimization with automated workflows for images,
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.claude/skills/webperf-resources/SKILL.md

@@ -4,7 +4,7 @@ description: Intelligent network quality analysis with adaptive loading strategi
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.claude/skills/webperf/SKILL.md

@@ -4,7 +4,7 @@ description: Web performance measurement and debugging toolkit. Use when the use
 license: MIT
 metadata:
   author: Joan Leon | @nucliweb
-  version: 2.4.0
+  version: 2.4.1
   mcp-server: chrome-devtools
   category: web-performance
   repository: https://github.com/nucliweb/webperf-snippets

.github/ISSUE_TEMPLATE/extension-feedback.yml

@@ -49,7 +49,7 @@ body:
     attributes:
       label: Extension version
       description: In chrome://extensions, next to the name.
-      placeholder: 0.5.0
+      placeholder: 0.5.1
     validations:
       required: true
   - type: input

CHANGELOG.md

@@ -8,6 +8,12 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ## [Unreleased]
 
+---
+
+## [2.4.1] — 2026-10-29
+
+A patch release with two fixes of what Content-Visibility and Oversized-Images report. The CLI reaches version 1.7.1 (see [`cli/CHANGELOG.md`](cli/CHANGELOG.md)) and the extension 0.5.1, with the same snippets.
+
 ### Fixed
 - Content-Visibility warns with `missing-intrinsic-size` about an element with `content-visibility: auto` and no size. `content-visibility: auto` adds `auto` to `contain-intrinsic-size`, so Chrome reports an element with no size as `auto none`, also when the CSS says `none`, and the snippet flagged only `none` or no value: the warning never appeared in Chrome. It now flags a value with no length, and an element with `auto 500px` or `500px` stays clean.
 - Oversized-Images leaves out an SVG of the page served without the `.svg` extension, such as `/logo?format=svg` from an image service, by the content type of its response, where Chrome and Edge 148 and Firefox 129 report it. It measured it as a raster image and flagged it as oversized. An SVG of another origin without the extension is still measured, since the browser does not give its content type.
@@ -279,7 +285,8 @@ A major version: several snippets return different fields or values (listed unde
 
 ---
 
-[Unreleased]: https://github.com/nucliweb/webperf-snippets/compare/v2.4.0...HEAD
+[Unreleased]: https://github.com/nucliweb/webperf-snippets/compare/v2.4.1...HEAD
+[2.4.1]: https://github.com/nucliweb/webperf-snippets/compare/v2.4.0...v2.4.1
 [2.4.0]: https://github.com/nucliweb/webperf-snippets/compare/v2.3.0...v2.4.0
 [2.3.0]: https://github.com/nucliweb/webperf-snippets/compare/v2.2.0...v2.3.0
 [2.2.0]: https://github.com/nucliweb/webperf-snippets/compare/v2.1.0...v2.2.0

cli/CHANGELOG.md

@@ -10,6 +10,16 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/). The CL
 
 ---
 
+## [1.7.1] — 2026-10-29
+
+The snippets are those of the collection 2.4.1.
+
+### Fixed
+- Content-Visibility warns with `missing-intrinsic-size` about an element with `content-visibility: auto` and no size, which Chrome reports as `auto none`: the warning never appeared in the CLI. A `--baseline` of 1.7.0 lists these warnings as new.
+- Oversized-Images leaves out an SVG of the page served without the `.svg` extension, by the content type of its response, which it measured as a raster image and flagged as oversized. A `--baseline` of 1.7.0 lists its warnings as fixed.
+
+---
+
 ## [1.7.0] — 2026-10-29
 
 A security release: the URL of the command line takes only `http` and `https`, an invalid `--header` no longer prints its token, and the MCP server tells the agent that what a page returns is data. The snippets are those of the collection 2.4.0, whose selectors match only their element, listed under Changed: a `--baseline` of 1.6.0 sees the warnings `missing-intrinsic-size` of Content-Visibility, whose `target` is a selector, as fixed and new once.
@@ -213,7 +223,8 @@ A budget never passes unchecked, which changes the exit code of a run whose budg
 
 ---
 
-[Unreleased]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.7.0...HEAD
+[Unreleased]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.7.1...HEAD
+[1.7.1]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.7.0...cli-v1.7.1
 [1.7.0]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.6.0...cli-v1.7.0
 [1.6.0]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.5.0...cli-v1.6.0
 [1.5.0]: https://github.com/nucliweb/webperf-snippets/compare/cli-v1.4.0...cli-v1.5.0

cli/README.md

@@ -73,7 +73,7 @@ npx webperf-snippets https://example.com --json
 The JSON output records how the page was measured in `conditions`, so a later run can tell whether it measured the same way: the viewport, the workflow (or the path of the snippet with `--snippet`), the wait and the version of the CLI.
 
 ```json
-"conditions": { "viewport": "mobile", "workflow": "core-web-vitals", "waitMs": 3000, "cliVersion": "1.7.0" }
+"conditions": { "viewport": "mobile", "workflow": "core-web-vitals", "waitMs": 3000, "cliVersion": "1.7.1" }
 ```
 
 Single snippet:
@@ -158,7 +158,7 @@ Without `--report-to` the CLI makes no external calls. With it, the results are
   "timestamp": "2026-05-06T10:00:00.000Z",
   "navMs": 1240,
   "results": [],
-  "meta": { "viewport": "mobile", "waitMs": 3000, "cli_version": "1.7.0" }
+  "meta": { "viewport": "mobile", "waitMs": 3000, "cli_version": "1.7.1" }
 }
 ```