7ffdc5ee4d
feat: add take_memory_snapshot tool ( #1023 )
...
Refs: https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/406
2026-02-23 18:12:29 +00:00
c402b43697
feat: --slim mode for maximum token savings ( #958 )
...
- navigate
- run js
- take screenshot
That's it. Basic functionality for a low (~368) token price.
2026-02-23 14:42:27 +00:00
59f6477a70
feat: add storage-isolated browser contexts ( #991 )
...
## Summary
Adds storage-isolated browser contexts via an optional `isolatedContext`
parameter on the `new_page` tool, following the simplified design
proposed by @OrKoN in #926 .
Pages created with the same `isolatedContext` name share cookies,
localStorage, and storage. Pages in different isolated contexts (or the
default context) are fully isolated — ideal for testing multi-user
real-time features like chat, notifications, or collaborative editing.
## Changes
### `new_page` tool
- New optional `isolatedContext: string` parameter
- If specified, creates/reuses a named `BrowserContext` and opens a page
in it
- If omitted, uses the default browser context (existing behavior
unchanged)
### `McpContext`
- `#isolatedContexts` Map: LLM-provided names → Puppeteer
`BrowserContext` instances
- `#pageToIsolatedContextName` WeakMap: GC-safe page → context name
reverse lookup
- Auto-discovery: externally created browser contexts get
`isolated-context-1`, `isolated-context-2`, etc.
- `getIsolatedContextName(page)`: returns the isolated context name for
a page (used by response formatting)
- `page.browserContext()` used for context membership detection (no
custom target event forwarding needed)
- No context cleanup in `dispose()` or `closePage()` — either the entire
browser is closed or we disconnect without destroying state
### `McpResponse`
- Page list includes `isolatedContext=${name}` labels (both text and
structured JSON output)
### `ToolDefinition`
- `Context` interface extended with `getIsolatedContextName(page)`
method
## What's NOT included (by design)
- **No `TargetEventEmitter`**: Puppeteer forwards target events from
`BrowserContext` → `Browser` internally
- **No context cleanup**: Browser contexts are not closed on `dispose()`
or page close, per maintainer guidance
- **No `about:blank` cleanup**: Default context and isolated contexts
coexist side-by-side
## Example
```
> new_page url="https://app.example.com/chat " isolatedContext="userA"
> new_page url="https://app.example.com/chat " isolatedContext="userB"
> list_pages
Page 1: [app.example.com/chat] isolatedContext=userA
Page 2: [app.example.com/chat] isolatedContext=userB [selected]
```
Pages in different isolated contexts have fully independent cookies,
localStorage, IndexedDB, and WebSocket connections.
## Tests
- 6 new tests covering `isolatedContext` feature in
`tests/tools/pages.test.ts`
- All existing tests pass (333+)
- Zero type errors, lint clean
Closes #926
---------
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-02-23 11:36:16 +00:00
33446d457e
feat: add experimental screencast recording tools ( #941 )
...
## Summary
Adds `screencast_start` and `screencast_stop` MCP tools that allow
agents to record a video of a page using Puppeteer's `page.screencast()`
API.
Only enabled if the command line option `--experimental-screencast` is
provided
Closes #878 .
## New Tools
### `screencast_start`
Starts recording a screencast (video) of the selected page in mp4
format.
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `path` | string (optional) | temp file | Output file path |
### `screencast_stop`
Stops the active recording and reports the saved file path.
## Design
- **Start/stop pair** following the `performance_start_trace` /
`performance_stop_trace` pattern
- **State management** via `getScreenRecorder()` / `setScreenRecorder()`
on the Context interface
- **Category**: `DEBUGGING` (alongside `take_screenshot`)
- **ffmpeg dependency**: Clear error message when ffmpeg is not
installed
- **Temp file fallback**: When no `path` is provided, creates a temp
file with the correct extension
---------
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-02-20 13:15:48 +00:00
bc3c40e8f9
refactor: move emulation settings to context ( #1000 )
...
- reduces boilerplate
- allows easily to restore emulation settings
This is in preparation for the integration with Lighthouse.
2026-02-20 11:36:14 +00:00
a2950e2e62
test: deflake network test ( #994 )
...
drive-by: switch to dot reporter locally and make it configurable
2026-02-19 13:34:07 +00:00
c9691c6250
test: fix missing sinon.restore ( #989 )
2026-02-18 15:39:30 +00:00
327a3884d8
refactor: remove text from the status code for Network requests ( #778 )
...
LLM are trained to know the common status code so we can rely on that
when displaying the status code and fall back to text in case of errors
or pending reponse.
2026-02-18 14:23:26 +00:00
1896dbb5a7
refactor(network): de-duplicate String and JSON formatters ( #985 )
...
- string formatters should use the same data as the JSON formatters
- removed an extra space in network status
2026-02-18 13:08:29 +00:00
d2bc489e43
fix: check that combobox is actually a select element before filling out options ( #979 )
...
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/975
2026-02-18 09:17:33 +00:00
8e2380b434
fix: console formatter hides frames from ignored scripts ( #927 )
...
This PR wires up the default DevTools ignore listing to hide frames from
third party scripts in stack traces. By default, we ignore:
* Scripts with `/node_modules/` in their URL or where the URL starts
with `node:/`
* Scripts that are marked as ignore listed in the source map
* Content scripts from extensions
The PR adds both, unit tests and an e2e test. This is because we allow
the unit test to pass a mocked ignore checker, where-as the e2e uses the
real DevTools one.
2026-02-10 07:24:09 +00:00
011726d7a2
chore(deps-dev): bump puppeteer from 24.36.1 to 24.37.2 in the bundled group ( #909 )
...
Bumps the bundled group with 1 update:
[puppeteer](https://github.com/puppeteer/puppeteer ).
Updates `puppeteer` from 24.36.1 to 24.37.2
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/releases ">puppeteer's
releases</a>.</em></p>
<blockquote>
<h2>puppeteer-core: v24.37.2</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-core-v24.37.1...puppeteer-core-v24.37.2 ">24.37.2</a>
(2026-02-06)</h2>
<h3>🛠️ Fixes</h3>
<ul>
<li>improve ConsoleMessage text() results (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14662 ">#14662</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/0bb4703fed0e6fcd7b40899d1b81a54d4b5c48c7 ">0bb4703</a>)</li>
</ul>
<h3>📄 Documentation</h3>
<ul>
<li>document signal option in Page waitFor methods (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14648 ">#14648</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/771b8854d779e04279aa2063cf97df214e7e983d ">771b885</a>)</li>
</ul>
<h2>puppeteer: v24.37.2</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.37.1...puppeteer-v24.37.2 ">24.37.2</a>
(2026-02-06)</h2>
<h3>♻️ Chores</h3>
<ul>
<li><strong>puppeteer:</strong> Synchronize puppeteer versions</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li>puppeteer-core bumped from 24.37.1 to 24.37.2</li>
</ul>
</li>
</ul>
</li>
</ul>
<h2>puppeteer-core: v24.37.1</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-core-v24.37.0...puppeteer-core-v24.37.1 ">24.37.1</a>
(2026-02-05)</h2>
<h3>🛠️ Fixes</h3>
<ul>
<li>roll to Chrome 145.0.7632.46 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14653 ">#14653</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d2a55914bee23a57098631f8c7cc8571d68c54ab ">d2a5591</a>)</li>
<li>roll to Firefox 147.0.3 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14658 ">#14658</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/ad5cee0a575e298ef1dd07ed4d7cba455950c524 ">ad5cee0</a>)</li>
</ul>
<h2>puppeteer: v24.37.1</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.37.0...puppeteer-v24.37.1 ">24.37.1</a>
(2026-02-05)</h2>
<h3>♻️ Chores</h3>
<ul>
<li><strong>puppeteer:</strong> Synchronize puppeteer versions</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies</li>
</ul>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/blob/main/CHANGELOG.md ">puppeteer's
changelog</a>.</em></p>
<blockquote>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.37.1...puppeteer-v24.37.2 ">24.37.2</a>
(2026-02-06)</h2>
<h3>♻️ Chores</h3>
<ul>
<li><strong>puppeteer:</strong> Synchronize puppeteer versions</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li>puppeteer-core bumped from 24.37.1 to 24.37.2</li>
</ul>
</li>
</ul>
</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>improve ConsoleMessage text() results (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14662 ">#14662</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/0bb4703fed0e6fcd7b40899d1b81a54d4b5c48c7 ">0bb4703</a>)</li>
</ul>
<h3>📄 Documentation</h3>
<ul>
<li>document signal option in Page waitFor methods (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14648 ">#14648</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/771b8854d779e04279aa2063cf97df214e7e983d ">771b885</a>)</li>
</ul>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.37.0...puppeteer-v24.37.1 ">24.37.1</a>
(2026-02-05)</h2>
<h3>♻️ Chores</h3>
<ul>
<li><strong>puppeteer:</strong> Synchronize puppeteer versions</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li>puppeteer-core bumped from 24.37.0 to 24.37.1</li>
</ul>
</li>
</ul>
</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>roll to Chrome 145.0.7632.46 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14653 ">#14653</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d2a55914bee23a57098631f8c7cc8571d68c54ab ">d2a5591</a>)</li>
<li>roll to Firefox 147.0.3 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14658 ">#14658</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/ad5cee0a575e298ef1dd07ed4d7cba455950c524 ">ad5cee0</a>)</li>
</ul>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.36.1...puppeteer-v24.37.0 ">24.37.0</a>
(2026-02-04)</h2>
<h3>🎉 Features</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/b163ce4593a8f014b86d67d53825fbeb679045ca "><code>b163ce4</code></a>
chore: release main (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14663 ">#14663</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/dea54fe9ca6e03f77dda80ec329bce32a20deb5c "><code>dea54fe</code></a>
test: increase protocol timeout in waittask test (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14649 ">#14649</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/771b8854d779e04279aa2063cf97df214e7e983d "><code>771b885</code></a>
docs: document signal option in Page waitFor methods (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14648 ">#14648</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/0bb4703fed0e6fcd7b40899d1b81a54d4b5c48c7 "><code>0bb4703</code></a>
fix: improve ConsoleMessage text() results (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14662 ">#14662</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/af557b44a92bb99a76c7a93ac47fd875e323acd9 "><code>af557b4</code></a>
chore(deps): bump webpack from 5.98.0 to 5.105.0 in /website (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14661 ">#14661</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/edeca3546c339360bb586af731bf9141f9290ed6 "><code>edeca35</code></a>
chore: Increase timeout values for Windows and other platforms (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14659 ">#14659</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/f0e14f0f5019fafb6cff80038bf10fb75a9de17e "><code>f0e14f0</code></a>
chore: release main (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14656 ">#14656</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/ad5cee0a575e298ef1dd07ed4d7cba455950c524 "><code>ad5cee0</code></a>
fix: roll to Firefox 147.0.3 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14658 ">#14658</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/d2a55914bee23a57098631f8c7cc8571d68c54ab "><code>d2a5591</code></a>
fix: roll to Chrome 145.0.7632.46 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14653 ">#14653</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/f59d6426be688f8b46da6ef34738208ca2216727 "><code>f59d642</code></a>
chore(deps): update chromium-bidi (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14655 ">#14655</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.36.1...puppeteer-v24.37.2 ">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores )
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
---------
Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-02-06 13:06:29 +00:00
6d0eb491fd
test: add a console error object test ( #910 )
2026-02-06 12:50:27 +00:00
05b01ecaba
feat: include Error.cause chain for uncaught errors and logged Errors ( #906 )
2026-02-06 11:57:33 +00:00
ffa00dab1b
feat: show message and stack trace in details when console.log'ging Error objects ( #902 )
...
This PR improves the `get_console_message` tool when logging `Error`
objects. We use the existing `getExceptionDetails` CDP command to
retrieve the structured stack trace, we'll then source map.
Example:
```js
try {
compute();
} catch (e) {
console.log('Compute failed', e);
}
```
Before:
```txt
### Arguments
Arg #0 : Compute failed
Arg #1 : {}
```
After:
```txt
### Arguments
Arg #0 : Compute failed
Arg #1 : ComputeError: Invariant violation
at compute (foo.ts:1:20)
at <anonymous> (main.ts:2:8)
Note: line and column numbers use 1-based indexing
```
---------
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com >
2026-02-06 09:38:27 +00:00
b747f9d74a
feat: Integrate CrUX data into performance trace summaries ( #733 )
...
We upgrade the performance trace tools to include real-user experience
data from the Chrome User Experience Report (CrUX).
https://developer.chrome.com/docs/crux
https://developer.chrome.com/docs/crux/methodology
### Deets
* When a trace is stopped, the server now extracts the primary
navigation URLs from the trace (determined by insightSets).
* It calls the public CrUX API to fetch field metrics (LCP, INP, CLS)
for each unique URL/Origin.
* The formatting of crux data is handled by upstream TraceFormatter, but
it looks like this:
```md
Metrics (field / real users):
- LCP: 2595 ms (scope: url)
- LCP breakdown:
- TTFB: 1273 ms (scope: url)
- Load delay: 86 ms (scope: url)
- Load duration: 451 ms (scope: url)
- Render delay: 786 ms (scope: url)
- INP: 140 ms (scope: url)
- CLS: 0.06 (scope: url)
- The above data is from CrUX–Chrome User Experience Report. It's how the page performs for real users.
- The values shown above are the p75 measure of all real Chrome users
- The scope indicates if the data came from the entire origin, or a specific url
- Lab metrics describe how this specific page load performed, while field metrics are an aggregation of results from real-world users. Best practice is to prioritize metrics that are bad in field data. Lab metrics may be better or worse than fields metrics depending on the developer's machine, network, or the actions performed while tracing.
```
**Privacy Considerations:**
* Updates the server README to inform users that performance analysis tools may send trace URLs to the Google CrUX API.
* Adds a notification message to the server startup logs regarding the CrUX API interaction.
Doc: go/crux-in-bifrost
Fixes b/446630695
---------
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com >
2026-02-05 07:27:15 +00:00
3d6e59dda4
fix: accidental extra typing in the fill tool ( #886 )
...
Fixes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/881
2026-02-04 09:34:17 +00:00
7e1ec81fb6
fix: use 1-based line/column and fix wasm offsets in stack frames ( #884 )
...
`UILocation.linkText` does the right thing when formatting a location,
e.g. a wasm location will be formatted as `foo.wasm:0x95`.
2026-02-04 08:15:27 +00:00
ecef712e70
feat: include source-mapped stack trace for uncaught errors ( #876 )
...
Note that we replace the existing "pageerror" handler with our new
`UncaughtError` handler. The latter has a structured stack trace
attached which we can source map via DevTools.
This regresses the current functionality slightly, as we lose
"pageerror"s for workers and oopif.
2026-02-03 12:24:23 +00:00
a0aeb97693
fix: respect custom timeouts in navigate tools ( #865 )
...
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/863
2026-01-30 09:40:48 +00:00
5a23a8c201
feat: support testing light and dark mode ( #858 )
...
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/130
2026-01-28 13:57:54 +00:00
d845ad4858
feat: Add ability to inject script to run on page load ( #568 )
...
Adds a parameter "initScript" to be used to inject a script into the
page load before other scripts execute.
[Page.evaluateOnNewDocument](https://pptr.dev/api/puppeteer.page.evaluateonnewdocument )
See #567
---------
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-01-28 12:29:33 +00:00
569894d486
chore: Implement reload_extension tool ( #847 )
...
Co-authored-by: Natallia Harshunova <nharshunova@chromium.org >
2026-01-27 11:13:03 +00:00
d7568881ba
feat: add background parameter to new_page tool ( #837 )
...
## Summary
- Add `background` boolean parameter to the `new_page` tool
- When set to `true`, the new page opens in the background without
bringing it to the front
- Uses Puppeteer's existing `background` option for `browser.newPage()`
Fixes #826
---------
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com >
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-01-26 16:06:59 +00:00
4ad781fee6
chore: implement list_extensions tool for local unpacked extensions ( #819 )
...
Co-authored-by: Natallia Harshunova <nharshunova@chromium.org >
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com >
2026-01-26 10:37:13 +00:00
4b8e9f2875
feat: allow skipping snapshot generation for input tools ( #821 )
...
Input tools have snapshots not re-generated by default now with an
option to opt-in to get a snapshot.
Refs: https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/726
2026-01-23 13:43:00 +00:00
a7a559efd8
chore(deps-dev): bump the bundled group with 3 updates ( #812 )
...
Bumps the bundled group with 3 updates:
[@modelcontextprotocol/sdk](https://github.com/modelcontextprotocol/typescript-sdk ),
[core-js](https://github.com/zloirock/core-js/tree/HEAD/packages/core-js )
and [puppeteer](https://github.com/puppeteer/puppeteer ).
Updates `@modelcontextprotocol/sdk` from 1.25.2 to 1.25.3
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/modelcontextprotocol/typescript-sdk/releases "><code>@modelcontextprotocol/sdk</code>'s
releases</a>.</em></p>
<blockquote>
<h2>v1.25.3</h2>
<h2>What's Changed</h2>
<ul>
<li>[v1.x backport] Use correct schema for client sampling validation
when tools are present by <a
href="https://github.com/olaservo "><code>@olaservo</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1407 ">modelcontextprotocol/typescript-sdk#1407</a></li>
<li>fix: prevent Hono from overriding global Response object (v1.x) by
<a href="https://github.com/mattzcarey "><code>@mattzcarey</code></a> in
<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1411 ">modelcontextprotocol/typescript-sdk#1411</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/modelcontextprotocol/typescript-sdk/compare/v1.25.2...v1.25.3 ">https://github.com/modelcontextprotocol/typescript-sdk/compare/v1.25.2...v1.25.3 </a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/ced75351af16850ea82fca478b921abc4a5385e4 "><code>ced7535</code></a>
1.25.3</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/6e8f7e1a43a819ae230373c62b82228dafd892c6 "><code>6e8f7e1</code></a>
fix: prevent Hono from overriding global Response object (v1.x) (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1411 ">#1411</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/12ae856cee6ca58499cce24e80f650e78a0c7610 "><code>12ae856</code></a>
[v1.x backport] Use correct schema for client sampling validation when
tools ...</li>
<li>See full diff in <a
href="https://github.com/modelcontextprotocol/typescript-sdk/compare/v1.25.2...v1.25.3 ">compare
view</a></li>
</ul>
</details>
<br />
Updates `core-js` from 3.47.0 to 3.48.0
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/zloirock/core-js/blob/master/CHANGELOG.md ">core-js's
changelog</a>.</em></p>
<blockquote>
<h3><a
href="https://github.com/zloirock/core-js/releases/tag/v3.48.0 ">3.48.0 -
2026.01.21</a></h3>
<ul>
<li>Changes <a
href="https://github.com/zloirock/core-js/compare/v3.47.0...v3.48.0 ">v3.47.0...v3.48.0</a>
(126 commits)</li>
<li><a href="https://github.com/tc39/proposal-upsert "><code>Map</code>
upsert proposal</a>:
<ul>
<li>Built-ins:
<ul>
<li><code>Map.prototype.getOrInsert</code></li>
<li><code>Map.prototype.getOrInsertComputed</code></li>
<li><code>WeakMap.prototype.getOrInsert</code></li>
<li><code>WeakMap.prototype.getOrInsertComputed</code></li>
</ul>
</li>
<li>Moved to stable ES, <a
href="https://github.com/tc39/proposals/commit/131e53d6c9e658c6439831a167ed3f7897daf160 ">January
2026 TC39 meeting</a></li>
<li>Added <code>es.</code> namespace modules, <code>/es/</code> and
<code>/stable/</code> namespaces entries</li>
</ul>
</li>
<li>Use <code>CreateDataProperty</code> /
<code>CreateDataPropertyOrThrow</code> in some missed cases, <a
href="https://redirect.github.com/zloirock/core-js/issues/1497 ">#1497</a></li>
<li>Minor fix / optimization in the <code>RegExp</code> constructor (NCG
and <code>dotAll</code>) polyfill</li>
<li>Added some more workarounds for a Safari < 13 bug with silent
ignore of non-writable array <code>.length</code></li>
<li>Added detection of a Webkit <a
href="https://bugs.webkit.org/show_bug.cgi?id=297532 ">bug</a>:
<code>Iterator.prototype.flatMap</code> throws on iterator without
<code>return</code> method</li>
<li>Added detection of a V8 ~ Chromium < 144 <a
href="https://issues.chromium.org/issues/454630441 ">bug</a>:
<code>Uint8Array.prototype.setFromHex</code> throws an error on
length-tracking views over ResizableArrayBuffer</li>
<li>Compat data improvements:
<ul>
<li><a href="https://github.com/tc39/proposal-upsert "><code>Map</code>
upsert proposal</a> features marked as <a
href="https://issues.chromium.org/issues/434977728#comment4 ">shipped in
V8 ~ Chrome 145</a></li>
<li><a href="https://github.com/tc39/proposal-joint-iteration ">Joint
iteration proposal</a> features marked as <a
href="https://bugzilla.mozilla.org/show_bug.cgi?id=2003333#c8 ">shipped
in FF148</a></li>
<li><a
href="https://github.com/tc39/proposal-iterator-sequencing "><code>Iterator.concat</code></a>
marked as shipped in Bun 1.3.7</li>
<li>Added <a
href="https://github.com/mozilla/rhino/releases/tag/Rhino1_9_0_Release ">Rhino
1.9.0</a> compat data</li>
<li>Added <a
href="https://github.com/denoland/deno/releases/tag/v2.6.0 ">Deno 2.6</a>
compat data mapping</li>
<li>Added Opera Android <a
href="https://forums.opera.com/topic/87267/opera-for-android-93 ">93</a>
and <a
href="https://forums.opera.com/topic/87678/opera-for-android-94 ">94</a>
compat data mapping</li>
<li>Added Electron 41 compat data mapping</li>
<li><code>Iterator.prototype.flatMap</code> marked as supported from
Safari 26.2 and Bun 1.2.21 because of a <a
href="https://bugs.webkit.org/show_bug.cgi?id=297532 ">bug</a>: throws on
iterator without <code>return</code> method</li>
<li><code>Uint8Array.prototype.setFromHex</code> marked as supported
from V8 ~ Chromium 144 because of a <a
href="https://issues.chromium.org/issues/454630441 ">bug</a>: throws an
error on length-tracking views over ResizableArrayBuffer</li>
</ul>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/zloirock/core-js/commit/5d657da9e5ab5ac2f1657ba81821ecc50960b3ad "><code>5d657da</code></a>
v3.48.0</li>
<li><a
href="https://github.com/zloirock/core-js/commit/5644e73d977a0fc2e3bc9354aed678a4ce6ee0b1 "><code>5644e73</code></a>
Add bug detection for <code>Uint8Array.prototype.setFromHex</code></li>
<li><a
href="https://github.com/zloirock/core-js/commit/804a10e6e54e03c1e426b0788bae1282dface839 "><code>804a10e</code></a>
Merge pull request <a
href="https://github.com/zloirock/core-js/tree/HEAD/packages/core-js/issues/1501 ">#1501</a>
from zloirock/flat-map-fix</li>
<li><a
href="https://github.com/zloirock/core-js/commit/45d7fe314e97d65eff26ceb9b6ae1849c856bb20 "><code>45d7fe3</code></a>
Add bug detection to Iterator flatMap method</li>
<li><a
href="https://github.com/zloirock/core-js/commit/efd9c2f14c2cd4d26a4893a60ab8ef5313de0c26 "><code>efd9c2f</code></a>
move <code>Map</code> upsert proposal to stable ES</li>
<li><a
href="https://github.com/zloirock/core-js/commit/dcb938dc68ff4ef957095712be2f3d7cc3985caa "><code>dcb938d</code></a>
update the year and normalize the copyright wording</li>
<li><a
href="https://github.com/zloirock/core-js/commit/5454a5d20f468dd4556441c85cbecd437adb40c3 "><code>5454a5d</code></a>
add some more workarounds for a Safari < 13 bug with silent ignore of
non-wri...</li>
<li><a
href="https://github.com/zloirock/core-js/commit/73d4b6c4f5c729aad6ff1be7648f8a51a0aed38a "><code>73d4b6c</code></a>
add some more <code>createProperty</code> cases</li>
<li><a
href="https://github.com/zloirock/core-js/commit/9c89290d70612e6ac9f7ebf6215f63dc71965693 "><code>9c89290</code></a>
fix: spec compliance for Array.prototype.flat and flatMap</li>
<li><a
href="https://github.com/zloirock/core-js/commit/e3774ce67d77fe3bd5f89aa36488ef5ebbb0ba35 "><code>e3774ce</code></a>
fix: use createProperty in Array.prototype.filter</li>
<li>Additional commits viewable in <a
href="https://github.com/zloirock/core-js/commits/v3.48.0/packages/core-js ">compare
view</a></li>
</ul>
</details>
<br />
Updates `puppeteer` from 24.35.0 to 24.36.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/releases ">puppeteer's
releases</a>.</em></p>
<blockquote>
<h2>puppeteer-core: v24.36.0</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-core-v24.35.0...puppeteer-core-v24.36.0 ">24.36.0</a>
(2026-01-22)</h2>
<h3>🎉 Features</h3>
<ul>
<li>roll to Chrome 144.0.7559.96 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14587 ">#14587</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/35eaf7c21e0256453cde6d57692cacfba48cc1e3 ">35eaf7c</a>)</li>
<li>roll to Firefox 147.0 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14559 ">#14559</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/63dd0e401f67ebc2c831e93d60fdbf23fa15fb53 ">63dd0e4</a>)</li>
<li><strong>webdriver:</strong> use
<code>emulation.setClientHintsOverride</code> (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14588 ">#14588</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d63dafde50d1f07e4c39b2ca53b7e7907109791e ">d63dafd</a>)</li>
<li><strong>webdriver:</strong> use
<code>emulation.setTouchOverride</code> (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14566 ">#14566</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e7268395411f6d02861c014a3ace2e3327e84d43 ">e726839</a>)</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>HTTPResponse.text() method expected to throw when content is
malformed (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14450 ">#14450</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d967f6ce3bbe4bdc9303303b97f9b4f33743105b ">d967f6c</a>)</li>
<li>roll to Firefox 147.0.1 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14574 ">#14574</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/c9bdb7a8e3c47965fa4abbccc0eb9ac06deb9d39 ">c9bdb7a</a>)</li>
</ul>
<h2>puppeteer: v24.36.0</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.35.0...puppeteer-v24.36.0 ">24.36.0</a>
(2026-01-22)</h2>
<h3>🎉 Features</h3>
<ul>
<li>roll to Chrome 144.0.7559.96 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14587 ">#14587</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/35eaf7c21e0256453cde6d57692cacfba48cc1e3 ">35eaf7c</a>)</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li>puppeteer-core bumped from 24.35.0 to 24.36.0</li>
</ul>
</li>
</ul>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/blob/main/CHANGELOG.md ">puppeteer's
changelog</a>.</em></p>
<blockquote>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.35.0...puppeteer-v24.36.0 ">24.36.0</a>
(2026-01-22)</h2>
<h3>🎉 Features</h3>
<ul>
<li>roll to Chrome 144.0.7559.96 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14587 ">#14587</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/35eaf7c21e0256453cde6d57692cacfba48cc1e3 ">35eaf7c</a>)</li>
<li>roll to Firefox 147.0 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14559 ">#14559</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/63dd0e401f67ebc2c831e93d60fdbf23fa15fb53 ">63dd0e4</a>)</li>
<li><strong>webdriver:</strong> use
<code>emulation.setClientHintsOverride</code> (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14588 ">#14588</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d63dafde50d1f07e4c39b2ca53b7e7907109791e ">d63dafd</a>)</li>
<li><strong>webdriver:</strong> use
<code>emulation.setTouchOverride</code> (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14566 ">#14566</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e7268395411f6d02861c014a3ace2e3327e84d43 ">e726839</a>)</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li>puppeteer-core bumped from 24.35.0 to 24.36.0</li>
</ul>
</li>
</ul>
</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>HTTPResponse.text() method expected to throw when content is
malformed (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14450 ">#14450</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/d967f6ce3bbe4bdc9303303b97f9b4f33743105b ">d967f6c</a>)</li>
<li>roll to Firefox 147.0.1 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14574 ">#14574</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/c9bdb7a8e3c47965fa4abbccc0eb9ac06deb9d39 ">c9bdb7a</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/c5fdc0c57ddc736439ed8f20a2ccc24647a896ff "><code>c5fdc0c</code></a>
chore: release main (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14558 ">#14558</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/514ef71fec32686446a2465dba9565ca88800f89 "><code>514ef71</code></a>
test: skip a flaky test (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14599 ">#14599</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/d63dafde50d1f07e4c39b2ca53b7e7907109791e "><code>d63dafd</code></a>
feat(webdriver): use <code>emulation.setClientHintsOverride</code> (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14588 ">#14588</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/e7d3d0e51458da194e9b9c04f4a5112d9b59463b "><code>e7d3d0e</code></a>
chore(deps): bump lock to upgrade vulnerable tar package (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14598 ">#14598</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/a51345c0aa6fadab942f8ee49cbf1ba9b8fec7c5 "><code>a51345c</code></a>
test: mark flaky tests (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14597 ">#14597</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/fd05d808006f85d571c7cbfad4edb8ae2de14d9c "><code>fd05d80</code></a>
chore(deps-dev): bump lodash from 4.17.21 to 4.17.23 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14595 ">#14595</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/f6f8e0e0933d538c22fc632453e2c171bfc1216c "><code>f6f8e0e</code></a>
chore(deps): bump lodash from 4.17.21 to 4.17.23 in /website (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14596 ">#14596</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/35eaf7c21e0256453cde6d57692cacfba48cc1e3 "><code>35eaf7c</code></a>
feat: roll to Chrome 144.0.7559.96 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14587 ">#14587</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/a63847d707db3b948267078bbaf44dbd87023d7e "><code>a63847d</code></a>
test: update expectations (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14589 ">#14589</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/de6df06114bda9fbdb7a176a5d9f93543d7f6450 "><code>de6df06</code></a>
test: make test more robust (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14592 ">#14592</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.35.0...puppeteer-v24.36.0 ">compare
view</a></li>
</ul>
</details>
<br />
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
---------
Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2026-01-22 12:35:34 +00:00
fbd22ce869
chore: structured performance responses ( #809 )
...
This PR moves formatting out of the tools and to the McpResponse.
Drive-by: clears up past trace results.
2026-01-22 10:01:59 +00:00
a8169676f9
feat: support device viewport and user agent emulation ( #798 )
...
This PR adds two emulation attributes `viewport` and `userAgent` that
allow emulating a mobile or a different desktop device.
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/pull/272
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/619
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/410
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/280
(the recommended way is to emulate via the MCP server instead of a
parallel DevTools session)
2026-01-20 14:07:57 +00:00
a3a00210a3
feat: include stack trace in 'get_console_message' tool ( #740 )
...
This is the stack trace of the console message itself. If the argument
is an Error object or an "Error.stack" like string we don't do anything
special (yet).
The stack trace is source mapped if source maps are available.
The function matches the target ID of the console message to the
`SDK.Target` of DevTools. The only oddity is that DevTools works in a
lazy manor: It creates stack traces upfront and as source maps come in,
stack traces get updated. This does not work for the MCP server.
Instead, we wait for script parsed events and source maps to attach
before creating the stack trace. Since this could take potentially a
while, we guard it with a time out.
2026-01-20 09:58:29 +00:00
24d15a9375
chore: Implement uninstall_extension tool ( #796 )
...
Co-authored-by: Natallia Harshunova <nharshunova@chromium.org >
2026-01-20 07:01:10 +00:00
a83a338351
fix: increase timeouts for long text input ( #787 )
...
Fixes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/786
2026-01-19 13:01:41 +00:00
9b21f8b2e9
fix: handle beforeunload dialogs in navigations ( #788 )
...
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/713
2026-01-19 10:04:45 +00:00
1e0ee69d3a
chore: Implement install_extension command ( #764 )
...
Co-authored-by: Natallia Harshunova <nharshunova@chromium.org >
2026-01-19 07:57:25 +00:00
4d9ac227dd
fix: support resize_page when browser window is maximized/fullscreenwindow state ( #748 )
...
Related Issue -
[465](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/465 )
### Description
This change make sure that the browser window is restored to a `normal`
state before resizing the page. When the window is in `fullscreen` mode
we have to set the state twice to match how Chrome CDP behaves.
Tests cover window resizing for every available window states `type
WindowState = 'normal' | 'minimized' | 'maximized' | 'fullscreen';`
---------
Co-authored-by: Alex Rudenko <OrKoN@users.noreply.github.com >
2026-01-13 16:25:22 +00:00
68ae2f8253
feat: support filePath in performance tools ( #686 )
...
Closes https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/680
2026-01-13 11:22:14 +00:00
8f3fcf6582
chore: get tab ID tool ( #756 )
...
An experimental tools to allow interop with other CDP tooling.
2026-01-12 16:26:03 +00:00
3fcca026cb
chore: support structured content ( #744 )
...
The idea is to turn formatters into instances and support both text and
JSON formatting. The structured content is output if the experimental
structured content flag is passed. For now, only the snapshots are
returned in a structured way.
Refs https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/689
2026-01-12 13:53:12 +00:00
a94dc0e614
chore: experimental vision mode ( #745 )
...
this PR adds the `--experimental-vision` argument that exposes
additional tool for visual automation (currently, click_at(x, y)).
2026-01-09 12:45:31 +00:00
8e252ddbc6
test: fix flaky network test by normalizing accept-language header ( #743 )
2026-01-08 16:41:12 +01:00
a23c6ba8c9
refactor: change pageIdx to page ids ( #741 )
...
This allows for order-independent page IDs that are still easy to
consume by LLMs (incremental integers).
2026-01-08 15:59:30 +01:00
ceae17be26
fix: make bringToFront optional in select_page ( #668 )
...
bringToFront() not only brings the tab to front in the browser but also
the browser window itself. This PR fixes the issue by making the call to
bringToFront() optional allowing agents to bring a tab to the user's
attention if needed but not always. To mitigate the risk of selected
page that is in the background being throttled, this PR implements
emulation of the focused page to make background tabs run as usual.
2025-12-12 11:04:04 +00:00
657b996733
build: namespace devtools exports ( #662 )
2025-12-11 13:12:01 +01:00
94b899c205
build: bundle devtools frontend ( #656 )
2025-12-11 11:51:04 +01:00
4e69ed4bca
chore(deps-dev): bump the bundled group with 2 updates ( #641 )
...
Bumps the bundled group with 2 updates:
[@modelcontextprotocol/sdk](https://github.com/modelcontextprotocol/typescript-sdk )
and [puppeteer](https://github.com/puppeteer/puppeteer ).
Updates `@modelcontextprotocol/sdk` from 1.21.1 to 1.24.1
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/modelcontextprotocol/typescript-sdk/releases "><code>@modelcontextprotocol/sdk</code>'s
releases</a>.</em></p>
<blockquote>
<h2>1.24.1</h2>
<h2>What's Changed</h2>
<ul>
<li>fix(streamableHttp): fix infinite retries when maxRetries is set to
0 by <a href="https://github.com/mrorigo "><code>@mrorigo</code></a> in
<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1216 ">modelcontextprotocol/typescript-sdk#1216</a></li>
<li>chore: update protocol version to 2025-11-25 by <a
href="https://github.com/dsp-ant "><code>@dsp-ant</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1218 ">modelcontextprotocol/typescript-sdk#1218</a></li>
<li>chore: bump version for release by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1219 ">modelcontextprotocol/typescript-sdk#1219</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/mrorigo "><code>@mrorigo</code></a> made
their first contribution in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1216 ">modelcontextprotocol/typescript-sdk#1216</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/modelcontextprotocol/typescript-sdk/compare/1.24.0...1.24.1 ">https://github.com/modelcontextprotocol/typescript-sdk/compare/1.24.0...1.24.1 </a></p>
<h2>1.24.0</h2>
<h2>Summary</h2>
<p>This release brings us up to speed with the latest MCP spec
<code>2025-11-25</code>. Take a look at the <a
href="https://modelcontextprotocol.io/specification/2025-11-25 ">latest
spec</a> as well as the release <a
href="https://blog.modelcontextprotocol.io/posts/2025-11-25-first-mcp-anniversary/ ">blog
post.</a></p>
<h2>What's Changed</h2>
<ul>
<li>fix: update spec links from latest to draft by <a
href="https://github.com/domdomegg "><code>@domdomegg</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1171 ">modelcontextprotocol/typescript-sdk#1171</a></li>
<li>Make sure to consume HTTP error response bodies by <a
href="https://github.com/GreenStage "><code>@GreenStage</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1173 ">modelcontextprotocol/typescript-sdk#1173</a></li>
<li>docs: add GET request handling for streamableHttp stateless mode by
<a href="https://github.com/saharis9988 "><code>@saharis9988</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1161 ">modelcontextprotocol/typescript-sdk#1161</a></li>
<li>SEP-1686: Tasks by <a
href="https://github.com/LucaButBoring "><code>@LucaButBoring</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1041 ">modelcontextprotocol/typescript-sdk#1041</a></li>
<li>Fix JSON parse error on SSE events with empty data by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1184 ">modelcontextprotocol/typescript-sdk#1184</a></li>
<li>Fix StreamableHTTPClientTransport instantiation by <a
href="https://github.com/yuwzho "><code>@yuwzho</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/944 ">modelcontextprotocol/typescript-sdk#944</a></li>
<li>feat: eslint rule to prefer node protocols by <a
href="https://github.com/mattzcarey "><code>@mattzcarey</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1187 ">modelcontextprotocol/typescript-sdk#1187</a></li>
<li>fix: call tasks/result to deliver side-channel messages by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1185 ">modelcontextprotocol/typescript-sdk#1185</a></li>
<li>Add invalid_target oauth error (rfc 8707) by <a
href="https://github.com/GreenStage "><code>@GreenStage</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1183 ">modelcontextprotocol/typescript-sdk#1183</a></li>
<li>fix(client): use StreamableHTTPError instead of plain Error in
send() by <a
href="https://github.com/yamadashy "><code>@yamadashy</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1178 ">modelcontextprotocol/typescript-sdk#1178</a></li>
<li>coerce 'expires_in' to be a number by <a
href="https://github.com/adam-kuhn "><code>@adam-kuhn</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1111 ">modelcontextprotocol/typescript-sdk#1111</a></li>
<li>Allow HTTP issuer URLs when MCP_DEV_MODE is enabled by <a
href="https://github.com/jerome3o-anthropic "><code>@jerome3o-anthropic</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1189 ">modelcontextprotocol/typescript-sdk#1189</a></li>
<li>fix: update registerTool signature for proper typed ToolCallback by
<a href="https://github.com/mattzcarey "><code>@mattzcarey</code></a> in
<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1188 ">modelcontextprotocol/typescript-sdk#1188</a></li>
<li>SEP-1046: Client credentials flow for M2M without user interaction
by <a
href="https://github.com/KKonstantinov "><code>@KKonstantinov</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1157 ">modelcontextprotocol/typescript-sdk#1157</a></li>
<li>adds the transitive <code>@types/express-serve-static-core</code>
dependency as a direct devDependency by <a
href="https://github.com/mgyarmathy "><code>@mgyarmathy</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1078 ">modelcontextprotocol/typescript-sdk#1078</a></li>
<li>Fix optional argument handling in prompts for Zod V4 by <a
href="https://github.com/filip-bartuska-ipf "><code>@filip-bartuska-ipf</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1199 ">modelcontextprotocol/typescript-sdk#1199</a></li>
<li>fix hanging stdio servers by <a
href="https://github.com/mattzcarey "><code>@mattzcarey</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1200 ">modelcontextprotocol/typescript-sdk#1200</a></li>
<li>README refactor by <a
href="https://github.com/KKonstantinov "><code>@KKonstantinov</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1197 ">modelcontextprotocol/typescript-sdk#1197</a></li>
<li>[Docs] Fix typo by <a
href="https://github.com/koic "><code>@koic</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1067 ">modelcontextprotocol/typescript-sdk#1067</a></li>
<li>feat: add closeSSEStream callback to RequestHandlerExtra by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1166 ">modelcontextprotocol/typescript-sdk#1166</a></li>
<li>fix: improve SSE reconnection behavior by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1191 ">modelcontextprotocol/typescript-sdk#1191</a></li>
<li>fix: normalize headers in sse transport by <a
href="https://github.com/marcrasi "><code>@marcrasi</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/856 ">modelcontextprotocol/typescript-sdk#856</a></li>
<li>feat: add closeStandaloneSSEStream for GET stream polling by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1203 ">modelcontextprotocol/typescript-sdk#1203</a></li>
<li>fix: normalize null to undefined in ElicitResultSchema content field
by <a href="https://github.com/mattzcarey "><code>@mattzcarey</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1204 ">modelcontextprotocol/typescript-sdk#1204</a></li>
<li>Modify Origin header validation in validateRequestHeaders
(streamableHttp.ts and sse.ts) to allow requests without an Origin, as
they are not relevant to server DNS rebinding protection. by <a
href="https://github.com/jacopoc "><code>@jacopoc</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1205 ">modelcontextprotocol/typescript-sdk#1205</a></li>
<li>fix: allow zod 4 transformations by <a
href="https://github.com/mattzcarey "><code>@mattzcarey</code></a> in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1213 ">modelcontextprotocol/typescript-sdk#1213</a></li>
<li>feat: backwards-compatible createMessage overloads for SEP-1577 by
<a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1212 ">modelcontextprotocol/typescript-sdk#1212</a></li>
<li>chore: bump version for release by <a
href="https://github.com/felixweinberger "><code>@felixweinberger</code></a>
in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1215 ">modelcontextprotocol/typescript-sdk#1215</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/GreenStage "><code>@GreenStage</code></a> made
their first contribution in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1173 ">modelcontextprotocol/typescript-sdk#1173</a></li>
<li><a
href="https://github.com/saharis9988 "><code>@saharis9988</code></a>
made their first contribution in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1161 ">modelcontextprotocol/typescript-sdk#1161</a></li>
<li><a href="https://github.com/yuwzho "><code>@yuwzho</code></a> made
their first contribution in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/944 ">modelcontextprotocol/typescript-sdk#944</a></li>
<li><a href="https://github.com/yamadashy "><code>@yamadashy</code></a>
made their first contribution in <a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/pull/1178 ">modelcontextprotocol/typescript-sdk#1178</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/6dd7cd4e16cf7ece373dff4138e9a065aa1c6ae7 "><code>6dd7cd4</code></a>
chore: bump version for release (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1219 ">#1219</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/600859f10586e5d49910a04ed877901bfec171b3 "><code>600859f</code></a>
chore: update protocol version to 2025-11-25 (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1218 ">#1218</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/bfad917cad8d84c40047ae352b7611b61377ef59 "><code>bfad917</code></a>
fix(streamableHttp): fix infinite retries when maxRetries is set to 0
(<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1216 ">#1216</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/356b7e61c83af723a0b7ad67d8193de70a5f03ca "><code>356b7e6</code></a>
chore: bump version for release (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1215 ">#1215</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/09623e2aa5044f9e9da62c73d820a8250b9d97ed "><code>09623e2</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/cf51343cc12fc83db34d07b7d7269b73d413cc06 "><code>cf51343</code></a>
feat: backwards-compatible createMessage overloads for SEP-1577 (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1212 ">#1212</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/82041262dc9cee1c27b787edeee828a0ed51e122 "><code>8204126</code></a>
fix: allow zod 4 transformations (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1213 ">#1213</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/608360047dc6899f1cf4f0226eb62fe7b11b3898 "><code>6083600</code></a>
Modify Origin header validation in validateRequestHeaders
(streamableHttp.ts ...</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/a6ee2cb3c234960b6c448eb9ffb4e442233e6c10 "><code>a6ee2cb</code></a>
fix: normalize null to undefined in ElicitResultSchema content field (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1204 ">#1204</a>)</li>
<li><a
href="https://github.com/modelcontextprotocol/typescript-sdk/commit/4b651b8fe17a567c8563b98c8fd677d9df688c0a "><code>4b651b8</code></a>
feat: add closeStandaloneSSEStream for GET stream polling (<a
href="https://redirect.github.com/modelcontextprotocol/typescript-sdk/issues/1203 ">#1203</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/modelcontextprotocol/typescript-sdk/compare/1.21.1...1.24.1 ">compare
view</a></li>
</ul>
</details>
<details>
<summary>Maintainer changes</summary>
<p>This version was pushed to npm by <a
href="https://www.npmjs.com/~pcarleton ">pcarleton</a>, a new releaser
for <code>@modelcontextprotocol/sdk</code> since your current
version.</p>
</details>
<br />
Updates `puppeteer` from 24.31.0 to 24.32.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/releases ">puppeteer's
releases</a>.</em></p>
<blockquote>
<h2>puppeteer-core: v24.32.0</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-core-v24.31.0...puppeteer-core-v24.32.0 ">24.32.0</a>
(2025-12-03)</h2>
<h3>🎉 Features</h3>
<ul>
<li>add browser.screens, .addScreen and .removeScreen methods (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14445 ">#14445</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/98ae5e75fda3d01c067dac6926370dba05cd720c ">98ae5e7</a>)</li>
<li>bluetooth emulation (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14448 ">#14448</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e181c1befaebadfa74ec4e1b6742f26187bd3a2a ">e181c1b</a>)</li>
<li>roll to Chrome 143.0.7499.40 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14476 ">#14476</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/b0e15aff5143b1c08d0ad66555cfc5c9a369d5dd ">b0e15af</a>)</li>
<li>support channel in puppeteer.connect (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14466 ">#14466</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/bc3a52185d43618756c491e9cc930ca9340f9776 ">bc3a521</a>)</li>
<li>support new page window positioning (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14446 ">#14446</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/20881f8a52b8a29abaf6e5353dc8642474348fa0 ">20881f8</a>)</li>
<li><strong>webdriver:</strong> bluetooth emulation via WebDriver BiDi
(<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14455 ">#14455</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e17263c815cb6638c035d0d91934ab8536f03b7b ">e17263c</a>)</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>ignore non-page DevTools targets when handleDevToolsAsPage=true (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14472 ">#14472</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/11bf1d205707e02c874cb6e3c5ee6f12b1e27f70 ">11bf1d2</a>)</li>
<li>prevent accessibility nodes attributes with false from being ignored
(<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14475 ">#14475</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/086a8ab650c424192ec8edf489fce90bad318bb2 ">086a8ab</a>)</li>
<li>roll to Firefox 145.0.2 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14462 ">#14462</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/97ca8944d5fb5f169804f230d431a62cb600bbfc ">97ca894</a>)</li>
<li><strong>webdriver:</strong> allow for scripts to throw platform
objects (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14456 ">#14456</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/7c0d3d977b2c3370516c42218977bd4338421b28 ">7c0d3d9</a>)</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li><code>@puppeteer/browsers</code> bumped from 2.10.13 to 2.11.0</li>
</ul>
</li>
</ul>
</li>
</ul>
<h2>puppeteer: v24.32.0</h2>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.31.0...puppeteer-v24.32.0 ">24.32.0</a>
(2025-12-03)</h2>
<h3>🎉 Features</h3>
<ul>
<li>roll to Chrome 143.0.7499.40 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14476 ">#14476</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/b0e15aff5143b1c08d0ad66555cfc5c9a369d5dd ">b0e15af</a>)</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li><code>@puppeteer/browsers</code> bumped from 2.10.13 to 2.11.0</li>
<li>puppeteer-core bumped from 24.31.0 to 24.32.0</li>
</ul>
</li>
</ul>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/puppeteer/puppeteer/blob/main/CHANGELOG.md ">puppeteer's
changelog</a>.</em></p>
<blockquote>
<h2><a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.31.0...puppeteer-v24.32.0 ">24.32.0</a>
(2025-12-03)</h2>
<h3>🎉 Features</h3>
<ul>
<li>add browser.screens, .addScreen and .removeScreen methods (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14445 ">#14445</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/98ae5e75fda3d01c067dac6926370dba05cd720c ">98ae5e7</a>)</li>
<li>bluetooth emulation (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14448 ">#14448</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e181c1befaebadfa74ec4e1b6742f26187bd3a2a ">e181c1b</a>)</li>
<li>roll to Chrome 143.0.7499.40 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14476 ">#14476</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/b0e15aff5143b1c08d0ad66555cfc5c9a369d5dd ">b0e15af</a>)</li>
<li>support channel in puppeteer.connect (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14466 ">#14466</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/bc3a52185d43618756c491e9cc930ca9340f9776 ">bc3a521</a>)</li>
<li>support new page window positioning (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14446 ">#14446</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/20881f8a52b8a29abaf6e5353dc8642474348fa0 ">20881f8</a>)</li>
<li><strong>webdriver:</strong> bluetooth emulation via WebDriver BiDi
(<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14455 ">#14455</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/e17263c815cb6638c035d0d91934ab8536f03b7b ">e17263c</a>)</li>
</ul>
<h3>Dependencies</h3>
<ul>
<li>The following workspace dependencies were updated
<ul>
<li>dependencies
<ul>
<li><code>@puppeteer/browsers</code> bumped from 2.10.13 to 2.11.0</li>
</ul>
</li>
</ul>
</li>
</ul>
<h3>🛠️ Fixes</h3>
<ul>
<li>ignore non-page DevTools targets when handleDevToolsAsPage=true (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14472 ">#14472</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/11bf1d205707e02c874cb6e3c5ee6f12b1e27f70 ">11bf1d2</a>)</li>
<li>prevent accessibility nodes attributes with false from being ignored
(<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14475 ">#14475</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/086a8ab650c424192ec8edf489fce90bad318bb2 ">086a8ab</a>)</li>
<li>roll to Firefox 145.0.2 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14462 ">#14462</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/97ca8944d5fb5f169804f230d431a62cb600bbfc ">97ca894</a>)</li>
<li><strong>webdriver:</strong> allow for scripts to throw platform
objects (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14456 ">#14456</a>)
(<a
href="https://github.com/puppeteer/puppeteer/commit/7c0d3d977b2c3370516c42218977bd4338421b28 ">7c0d3d9</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/c324e1bb5b1a33e793324669d402fd2e32e28707 "><code>c324e1b</code></a>
chore: release main (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14454 ">#14454</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/b0e15aff5143b1c08d0ad66555cfc5c9a369d5dd "><code>b0e15af</code></a>
feat: roll to Chrome 143.0.7499.40 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14476 ">#14476</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/086a8ab650c424192ec8edf489fce90bad318bb2 "><code>086a8ab</code></a>
fix: prevent accessibility nodes attributes with false from being
ignored (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/1 ">#1</a>...</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/11bf1d205707e02c874cb6e3c5ee6f12b1e27f70 "><code>11bf1d2</code></a>
fix: ignore non-page DevTools targets when handleDevToolsAsPage=true (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14472 ">#14472</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/bc3a52185d43618756c491e9cc930ca9340f9776 "><code>bc3a521</code></a>
feat: support channel in puppeteer.connect (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14466 ">#14466</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/4913b9bdf966889bb7ffc48703fc9ab8e8271ff1 "><code>4913b9b</code></a>
test: update canary expectations (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14467 ">#14467</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/45f82aff4343d0bb00871a084f734f87934b2f65 "><code>45f82af</code></a>
test: fix more path related issues in tests (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14465 ">#14465</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/372b2806cee3893c6935afa98cc9b836b7c1cce1 "><code>372b280</code></a>
fix: avoid hard-coded separators in chrome.ts (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14464 ">#14464</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/e17263c815cb6638c035d0d91934ab8536f03b7b "><code>e17263c</code></a>
feat(webdriver): bluetooth emulation via WebDriver BiDi (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14455 ">#14455</a>)</li>
<li><a
href="https://github.com/puppeteer/puppeteer/commit/97ca8944d5fb5f169804f230d431a62cb600bbfc "><code>97ca894</code></a>
fix: roll to Firefox 145.0.2 (<a
href="https://redirect.github.com/puppeteer/puppeteer/issues/14462 ">#14462</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/puppeteer/puppeteer/compare/puppeteer-v24.31.0...puppeteer-v24.32.0 ">compare
view</a></li>
</ul>
</details>
<br />
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore <dependency name> major version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's major version (unless you unignore this specific
dependency's major version or upgrade to it yourself)
- `@dependabot ignore <dependency name> minor version` will close this
group update PR and stop Dependabot creating any more for the specific
dependency's minor version (unless you unignore this specific
dependency's minor version or upgrade to it yourself)
- `@dependabot ignore <dependency name>` will close this group update PR
and stop Dependabot creating any more for the specific dependency
(unless you unignore this specific dependency or upgrade to it yourself)
- `@dependabot unignore <dependency name>` will remove all of the ignore
conditions of the specified dependency
- `@dependabot unignore <dependency name> <ignore condition>` will
remove the ignore condition of the specified dependency and ignore
conditions
</details>
---------
Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alex Rudenko <alexrudenko@chromium.org >
2025-12-03 09:05:24 +00:00
d8921453c7
feat: integrate DevTools issues into the console tools ( #636 )
...
Now that all PRs by @nattallius have landed, this PR removes the feature
flag introduced in
https://github.com/ChromeDevTools/chrome-devtools-mcp/pull/575 and makes
issues available by default.
- list_console_messages has a new message type called `issue` to filter
for DevTools issues
- get_console_message returns details for the issues.
DevTools issues help to identify and fix problems on web pages. See
https://developer.chrome.com/docs/devtools/issues for more details.
PRs contributing this feature:
- https://github.com/ChromeDevTools/chrome-devtools-mcp/pull/505
- https://github.com/ChromeDevTools/chrome-devtools-mcp/pull/594
- https://github.com/ChromeDevTools/chrome-devtools-mcp/pull/594
2025-12-02 11:04:37 +01:00
3991e4c2a9
feat(emulation): add geolocation emulation tool ( #634 )
...
Adding emulate_geolocation tool to emulate device location for testing
location-based features. Supports setting latitude/longitude or clearing
the override.
Closing https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/296
2025-12-02 08:57:55 +01:00
7114bb1bf3
chore: integrate issues and fix up checks ( #628 )
2025-11-28 09:16:32 +00:00
05ffabdf7c
test: fix issue test ( #623 )
2025-11-28 09:12:18 +01:00
8e90a92780
chore: split withBrowser into withBrowser and withMcpContext ( #620 )
...
I split this PR off from my "create one DevTools universe per page" PR
in preparation. This allows tests to re-use browser instances without
creating an `McpContext`.
Drive-by: Move mocked browser/page into utils.ts.
2025-11-28 07:52:52 +01:00
Alex Rudenko