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fix(image-downloader): detect image type from magic bytes, not URL extension#1396

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ashwin-ant merged 1 commit into
anthropics:mainfrom
La-Salida:v1-imgfix
Jun 12, 2026
Merged

fix(image-downloader): detect image type from magic bytes, not URL extension#1396
ashwin-ant merged 1 commit into
anthropics:mainfrom
La-Salida:v1-imgfix

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@pmespresso

@pmespresso pmespresso commented Jun 8, 2026

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Problem

When an image is pasted into an issue/PR/comment, GitHub serves it from an attachment URL with no file extension, e.g.:

https://github.com/user-attachments/assets/f871c23e-a84d-4f1f-b9a0-86626c63f161

getImageExtension() in src/github/utils/image-downloader.ts derives the extension from this URL and falls back to .png when there's no match:

const match = filename.match(/\.(png|jpg|jpeg|gif|webp|svg)$/i);
return match ? match[0] : ".png";   // extensionless attachment → always ".png"

So a JPEG screenshot is downloaded and saved as image-….png. When Claude then Reads that file, the media type is inferred from the .png extension, and the request sends JPEG bytes labeled image/png. The Anthropic API validates magic bytes against the declared media_type and rejects the whole turn:

API Error: 400 invalid_request_error
messages.N.content.0.tool_result.content.0.image.source.base64:
The image was specified using the image/png media type,
but the image appears to be a image/jpeg image

This kills any run where a user pastes a JPEG/GIF/WebP screenshot — a very common case (mobile/Chrome screenshots are frequently JPEG). The alt text often even carries the real extension (![Screenshot_….jpg](…)), but the URL doesn't.

Fix

Sniff the real format from the downloaded buffer's magic bytes and only fall back to the URL-based extension when the signature is unrecognized:

  • PNG 89 50 4E 47
  • JPEG FF D8 FF
  • GIF 47 49 46 38 (GIF8)
  • WebP 52 49 46 46 … 57 45 42 50 (RIFF…WEBP)

The extension is now computed after download (we need the bytes), so the file is saved with the correct extension and downstream media-type inference matches the actual content.

Notes

  • Backwards compatible: unrecognized signatures still fall back to getImageExtension(url), so existing behavior is unchanged for anything not covered above.
  • This is a composite (bun) action that runs the TS source directly — no bundle to rebuild.

Testing

  • bun run typecheck — clean
  • bun test test/image-downloader.test.ts — 20 pass / 0 fail (added a regression test: a JPEG served from an extensionless /user-attachments/assets/<uuid> URL is saved as .jpg)

@pmespresso @claude
fix(image-downloader): detect image type from magic bytes
4ee36df 
GitHub serves pasted attachments from /user-attachments/assets/<uuid>
with no file extension, so getImageExtension() silently defaulted to
".png". When the bytes are actually JPEG/GIF/WebP the downloaded file is
mislabeled, and the Read tool then sends a base64 image whose declared
media_type doesn't match its magic bytes — which the Anthropic API
rejects with `400 invalid_request_error` ("image was specified using the
image/png media type, but the image appears to be a image/jpeg image").

Sniff the real format from the buffer's magic bytes after download and
only fall back to the URL-based extension when the signature is
unrecognized. Adds a regression test for a JPEG at an extensionless URL.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
@ashwin-ant ashwin-ant merged commit 8551f4b into anthropics:main Jun 12, 2026
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This was referenced Jun 14, 2026
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mergify Bot added a commit to ArcadeData/arcadedb that referenced this pull request Jun 14, 2026
@mergify
chore(deps): bump anthropics/claude-code-action from 1.0.140 to 1.0.1…
f357fd3 
…48 in the github-actions group [skip ci]

Bumps the github-actions group with 1 update: [anthropics/claude-code-action](https://github.com/anthropics/claude-code-action).
Updates `anthropics/claude-code-action` from 1.0.140 to 1.0.148
Release notes

*Sourced from [anthropics/claude-code-action's releases](https://github.com/anthropics/claude-code-action/releases).*

> v1.0.148
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.148>
>
> v1.0.147
> --------
>
> What's Changed
> --------------
>
> * Add pr-stamp-sweep review workflow by [`@​ashwin-ant`](https://github.com/ashwin-ant) in [anthropics/claude-code-action#1409](https://redirect.github.com/anthropics/claude-code-action/pull/1409)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.147>
>
> v1.0.146
> --------
>
> What's Changed
> --------------
>
> * test: add unit tests for parseGitHubContext and context type guards by [`@​mateuscmtropical`](https://github.com/mateuscmtropical) in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * docs(faq): correct rebase FAQ to match actual behavior by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * fix: fall back to inherited env for auth when inputs are empty by [`@​kirsanium`](https://github.com/kirsanium) in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * fix: break SDK iterator after result message to prevent hang in pull\_request runs by [`@​scobbe`](https://github.com/scobbe) in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)
> * Pin setup-bun binary for post-steps by [`@​kiwigitops`](https://github.com/kiwigitops) in [anthropics/claude-code-action#1365](https://redirect.github.com/anthropics/claude-code-action/pull/1365)
> * fix: clear stale claude-prompts dir before each write by [`@​kyungilpark`](https://github.com/kyungilpark) in [anthropics/claude-code-action#1288](https://redirect.github.com/anthropics/claude-code-action/pull/1288)
> * Include labels in formatContext() output for issues and PRs by [`@​joshpayne-joby`](https://github.com/joshpayne-joby) in [anthropics/claude-code-action#1298](https://redirect.github.com/anthropics/claude-code-action/pull/1298)
> * fix(sanitizer): match attribute quotes by type to avoid mangling content by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1371](https://redirect.github.com/anthropics/claude-code-action/pull/1371)
> * docs: fix execution file parsing example by [`@​looooown2006`](https://github.com/looooown2006) in [anthropics/claude-code-action#1297](https://redirect.github.com/anthropics/claude-code-action/pull/1297)
> * fix(image-downloader): detect image type from magic bytes, not URL extension by [`@​pmespresso`](https://github.com/pmespresso) in [anthropics/claude-code-action#1396](https://redirect.github.com/anthropics/claude-code-action/pull/1396)
>
> New Contributors
> ----------------
>
> * [`@​mateuscmtropical`](https://github.com/mateuscmtropical) made their first contribution in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * [`@​bymle`](https://github.com/bymle) made their first contribution in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * [`@​kirsanium`](https://github.com/kirsanium) made their first contribution in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * [`@​scobbe`](https://github.com/scobbe) made their first contribution in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)
> * [`@​kiwigitops`](https://github.com/kiwigitops) made their first contribution in [anthropics/claude-code-action#1365](https://redirect.github.com/anthropics/claude-code-action/pull/1365)
> * [`@​kyungilpark`](https://github.com/kyungilpark) made their first contribution in [anthropics/claude-code-action#1288](https://redirect.github.com/anthropics/claude-code-action/pull/1288)
> * [`@​joshpayne-joby`](https://github.com/joshpayne-joby) made their first contribution in [anthropics/claude-code-action#1298](https://redirect.github.com/anthropics/claude-code-action/pull/1298)
> * [`@​looooown2006`](https://github.com/looooown2006) made their first contribution in [anthropics/claude-code-action#1297](https://redirect.github.com/anthropics/claude-code-action/pull/1297)
> * [`@​pmespresso`](https://github.com/pmespresso) made their first contribution in [anthropics/claude-code-action#1396](https://redirect.github.com/anthropics/claude-code-action/pull/1396)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.146>
>
> v1.0.145
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.145>
>
> v1.0.144
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.144>
>
> v1.0.143
> --------
>
> What's Changed
> --------------
>
> * Drop --tsconfig-override from Bun invocations to avoid runtime crash by [`@​chsmc-ant`](https://github.com/chsmc-ant) in [anthropics/claude-code-action#1315](https://redirect.github.com/anthropics/claude-code-action/pull/1315)
>
> New Contributors
> ----------------
>
> * [`@​chsmc-ant`](https://github.com/chsmc-ant) made their first contribution in [anthropics/claude-code-action#1315](https://redirect.github.com/anthropics/claude-code-action/pull/1315)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.143>

... (truncated)


Commits

* [`d5726de`](anthropics/claude-code-action@d5726de) chore: bump Claude Code to 2.1.177 and Agent SDK to 0.3.177
* [`56fa348`](anthropics/claude-code-action@56fa348) chore: bump Claude Code to 2.1.176 and Agent SDK to 0.3.176
* [`82d95d4`](anthropics/claude-code-action@82d95d4) Add pr-stamp-sweep review workflow ([#1409](https://redirect.github.com/anthropics/claude-code-action/issues/1409))
* [`0cb4f3e`](anthropics/claude-code-action@0cb4f3e) chore: bump Claude Code to 2.1.175 and Agent SDK to 0.3.175
* [`8551f4b`](anthropics/claude-code-action@8551f4b) fix(image-downloader): detect image type from magic bytes ([#1396](https://redirect.github.com/anthropics/claude-code-action/issues/1396))
* [`eba921f`](anthropics/claude-code-action@eba921f) docs: fix execution file parsing example ([#1297](https://redirect.github.com/anthropics/claude-code-action/issues/1297))
* [`36617bd`](anthropics/claude-code-action@36617bd) fix(sanitizer): match attribute quotes by type to avoid mangling content ([#1371](https://redirect.github.com/anthropics/claude-code-action/issues/1371))
* [`24b9156`](anthropics/claude-code-action@24b9156) Include labels in formatContext() output for issues and PRs ([#1298](https://redirect.github.com/anthropics/claude-code-action/issues/1298))
* [`9441a7f`](anthropics/claude-code-action@9441a7f) fix: clear stale claude-prompts dir before each write ([#1288](https://redirect.github.com/anthropics/claude-code-action/issues/1288))
* [`b371255`](anthropics/claude-code-action@b371255) pin setup-bun path for post steps ([#1365](https://redirect.github.com/anthropics/claude-code-action/issues/1365))
* Additional commits viewable in [compare view](anthropics/claude-code-action@fbda2eb...d5726de)
  
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mergify Bot added a commit to robfrank/linklift that referenced this pull request Jun 18, 2026
@mergify
chore(deps): bump the github-actions group with 4 updates [skip ci]
f5e5abf 
Bumps the github-actions group with 4 updates: [actions/setup-java](https://github.com/actions/setup-java), [graalvm/setup-graalvm](https://github.com/graalvm/setup-graalvm), [anthropics/claude-code-action](https://github.com/anthropics/claude-code-action) and [ruby/setup-ruby](https://github.com/ruby/setup-ruby).
Updates `actions/setup-java` from 5.2.0 to 5.3.0
Release notes

*Sourced from [actions/setup-java's releases](https://github.com/actions/setup-java/releases).*

> v5.3.0
> ------
>
> What's Changed
> --------------
>
> * chore: update Java version to 25 in setup examples by [`@​alaahong`](https://github.com/alaahong) in [actions/setup-java#969](https://redirect.github.com/actions/setup-java/pull/969)
> * Bump minimatch from 3.1.2 to 3.1.5 by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#984](https://redirect.github.com/actions/setup-java/pull/984)
> * Refactor error handling and improve test logging for installers by [`@​chiranjib-swain`](https://github.com/chiranjib-swain) in [actions/setup-java#989](https://redirect.github.com/actions/setup-java/pull/989)
> * chore: upgrade dependencies (`@​actions/core`, cache, glob, http-client, tool-cache, xmlbuilder2) by [`@​Copilot`](https://github.com/Copilot) in [actions/setup-java#999](https://redirect.github.com/actions/setup-java/pull/999)
> * Add Oracle JDK 17 licensing limitation note by [`@​mahabaleshwars`](https://github.com/mahabaleshwars) in [actions/setup-java#1001](https://redirect.github.com/actions/setup-java/pull/1001)
> * Update readme for ubuntu sudo java\_home behavior by [`@​mahabaleshwars`](https://github.com/mahabaleshwars) in [actions/setup-java#1013](https://redirect.github.com/actions/setup-java/pull/1013)
> * temurin: add support for Alpine Linux by [`@​gdams`](https://github.com/gdams) in [actions/setup-java#674](https://redirect.github.com/actions/setup-java/pull/674)
> * fix: resolve npm audit vulnerabilities in fast-xml-builder and fast-xml-parser by [`@​gdams`](https://github.com/gdams) in [actions/setup-java#1015](https://redirect.github.com/actions/setup-java/pull/1015)
> * Bump `@​typescript-eslint/eslint-plugin` from 8.35.1 to 8.48.0 by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#952](https://redirect.github.com/actions/setup-java/pull/952)
> * Bump eslint-config-prettier from 8.10.0 to 10.1.8 by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#881](https://redirect.github.com/actions/setup-java/pull/881)
> * Bump picomatch, `@​types/jest`, jest, jest-circus and ts-jest by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#1016](https://redirect.github.com/actions/setup-java/pull/1016)
> * Bump `@​types/node` from 24.1.0 to 25.9.3 by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#950](https://redirect.github.com/actions/setup-java/pull/950)
> * Implement pagination with link headers for Adoptium based apis by [`@​johnoliver`](https://github.com/johnoliver) in [actions/setup-java#1014](https://redirect.github.com/actions/setup-java/pull/1014)
> * Make the Adoptopenjdk package type look at the Temurin repo first for latest assets by [`@​johnoliver`](https://github.com/johnoliver) in [actions/setup-java#522](https://redirect.github.com/actions/setup-java/pull/522)
> * Bump `@​vercel/ncc` from 0.38.1 to 0.44.0 by [`@​dependabot`](https://github.com/dependabot)[bot] in [actions/setup-java#1018](https://redirect.github.com/actions/setup-java/pull/1018)
>
> New Contributors
> ----------------
>
> * [`@​alaahong`](https://github.com/alaahong) made their first contribution in [actions/setup-java#969](https://redirect.github.com/actions/setup-java/pull/969)
> * [`@​Copilot`](https://github.com/Copilot) made their first contribution in [actions/setup-java#999](https://redirect.github.com/actions/setup-java/pull/999)
> * [`@​johnoliver`](https://github.com/johnoliver) made their first contribution in [actions/setup-java#1014](https://redirect.github.com/actions/setup-java/pull/1014)
>
> **Full Changelog**: <actions/setup-java@v5...v5.3.0>


Commits

* [`ad2b381`](actions/setup-java@ad2b381) Bump `@​vercel/ncc` from 0.38.1 to 0.44.0 ([#1018](https://redirect.github.com/actions/setup-java/issues/1018))
* [`b24df5b`](actions/setup-java@b24df5b) Make the Adoptopenjdk package type look at the Temurin repo first for latest ...
* [`43120bc`](actions/setup-java@43120bc) Implement pagination with link headers for Adoptium based apis ([#1014](https://redirect.github.com/actions/setup-java/issues/1014))
* [`ad9d6a6`](actions/setup-java@ad9d6a6) Bump `@​types/node` from 24.1.0 to 25.9.3 ([#950](https://redirect.github.com/actions/setup-java/issues/950))
* [`039af37`](actions/setup-java@039af37) Bump picomatch, `@​types/jest`, jest, jest-circus and ts-jest ([#1016](https://redirect.github.com/actions/setup-java/issues/1016))
* [`1756ab6`](actions/setup-java@1756ab6) Bump eslint-config-prettier from 8.10.0 to 10.1.8 ([#881](https://redirect.github.com/actions/setup-java/issues/881))
* [`662bb59`](actions/setup-java@662bb59) Bump `@​typescript-eslint/eslint-plugin` from 8.35.1 to 8.46.2 ([#952](https://redirect.github.com/actions/setup-java/issues/952))
* [`1071fc1`](actions/setup-java@1071fc1) fix: resolve npm audit vulnerabilities in fast-xml-builder and fast-xml-parse...
* [`576b821`](actions/setup-java@576b821) Merge pull request [#674](https://redirect.github.com/actions/setup-java/issues/674) from gdams/alpine
* [`307d3a2`](actions/setup-java@307d3a2) update readme for ubuntu sudo java\_home behavior ([#1013](https://redirect.github.com/actions/setup-java/issues/1013))
* Additional commits viewable in [compare view](actions/setup-java@be666c2...ad2b381)
  
Updates `graalvm/setup-graalvm` from 1.5.4 to 1.5.6
Release notes

*Sourced from [graalvm/setup-graalvm's releases](https://github.com/graalvm/setup-graalvm/releases).*

> v1.5.6
> ------
>
> What's Changed
> --------------
>
> * Always set up MSVC environment on Windows by [`@​gastaldi`](https://github.com/gastaldi) in [graalvm/setup-graalvm#221](https://redirect.github.com/graalvm/setup-graalvm/pull/221)
>
> **Full Changelog**: <graalvm/setup-graalvm@v1.5.5...v1.5.6>
>
> v1.5.5
> ------
>
> What's Changed
> --------------
>
> * Add Visual Studio 2026 to known installations by [`@​gastaldi`](https://github.com/gastaldi) in [graalvm/setup-graalvm#219](https://redirect.github.com/graalvm/setup-graalvm/pull/219)
>
> New Contributors
> ----------------
>
> * [`@​gastaldi`](https://github.com/gastaldi) made their first contribution in [graalvm/setup-graalvm#219](https://redirect.github.com/graalvm/setup-graalvm/pull/219)
>
> **Full Changelog**: <graalvm/setup-graalvm@v1.5.4...v1.5.5>


Commits

* [`6f3fa03`](graalvm/setup-graalvm@6f3fa03) Bump version to `1.5.6`.
* [`74ee89f`](graalvm/setup-graalvm@74ee89f) Run `npm audit fix`.
* [`0ad466a`](graalvm/setup-graalvm@0ad466a) Always set up MSVC environment on Windows
* [`809afe6`](graalvm/setup-graalvm@809afe6) Bump version to `1.5.5`.
* [`44ffb1c`](graalvm/setup-graalvm@44ffb1c) Fix VS 2026 installation path to use internal version number
* [`e1d3380`](graalvm/setup-graalvm@e1d3380) Add Visual Studio 2026 to known installations
* See full diff in [compare view](graalvm/setup-graalvm@329c42c...6f3fa03)
  
Updates `anthropics/claude-code-action` from 1.0.144 to 1.0.151
Release notes

*Sourced from [anthropics/claude-code-action's releases](https://github.com/anthropics/claude-code-action/releases).*

> v1.0.151
> --------
>
> What's Changed
> --------------
>
> * fix: skip workflow validation token exchange failures by [`@​Ryanoonan`](https://github.com/Ryanoonan) in [anthropics/claude-code-action#1417](https://redirect.github.com/anthropics/claude-code-action/pull/1417)
>
> New Contributors
> ----------------
>
> * [`@​Ryanoonan`](https://github.com/Ryanoonan) made their first contribution in [anthropics/claude-code-action#1417](https://redirect.github.com/anthropics/claude-code-action/pull/1417)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.151>
>
> v1.0.150
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.150>
>
> v1.0.149
> --------
>
> What's Changed
> --------------
>
> * fix(parse-sdk-options): prevent shell-quote from collapsing unquoted Bash(X:\*) rules to bare Bash by [`@​alexglynn`](https://github.com/alexglynn) in [anthropics/claude-code-action#1350](https://redirect.github.com/anthropics/claude-code-action/pull/1350)
> * fix(mcp): align allowed-tools parser with SDK option parser by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1373](https://redirect.github.com/anthropics/claude-code-action/pull/1373)
>
> New Contributors
> ----------------
>
> * [`@​alexglynn`](https://github.com/alexglynn) made their first contribution in [anthropics/claude-code-action#1350](https://redirect.github.com/anthropics/claude-code-action/pull/1350)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.149>
>
> v1.0.148
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.148>
>
> v1.0.147
> --------
>
> What's Changed
> --------------
>
> * Add pr-stamp-sweep review workflow by [`@​ashwin-ant`](https://github.com/ashwin-ant) in [anthropics/claude-code-action#1409](https://redirect.github.com/anthropics/claude-code-action/pull/1409)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.147>
>
> v1.0.146
> --------
>
> What's Changed
> --------------
>
> * test: add unit tests for parseGitHubContext and context type guards by [`@​mateuscmtropical`](https://github.com/mateuscmtropical) in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * docs(faq): correct rebase FAQ to match actual behavior by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * fix: fall back to inherited env for auth when inputs are empty by [`@​kirsanium`](https://github.com/kirsanium) in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * fix: break SDK iterator after result message to prevent hang in pull\_request runs by [`@​scobbe`](https://github.com/scobbe) in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)
> * Pin setup-bun binary for post-steps by [`@​kiwigitops`](https://github.com/kiwigitops) in [anthropics/claude-code-action#1365](https://redirect.github.com/anthropics/claude-code-action/pull/1365)
> * fix: clear stale claude-prompts dir before each write by [`@​kyungilpark`](https://github.com/kyungilpark) in [anthropics/claude-code-action#1288](https://redirect.github.com/anthropics/claude-code-action/pull/1288)
> * Include labels in formatContext() output for issues and PRs by [`@​joshpayne-joby`](https://github.com/joshpayne-joby) in [anthropics/claude-code-action#1298](https://redirect.github.com/anthropics/claude-code-action/pull/1298)
> * fix(sanitizer): match attribute quotes by type to avoid mangling content by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1371](https://redirect.github.com/anthropics/claude-code-action/pull/1371)
> * docs: fix execution file parsing example by [`@​looooown2006`](https://github.com/looooown2006) in [anthropics/claude-code-action#1297](https://redirect.github.com/anthropics/claude-code-action/pull/1297)
> * fix(image-downloader): detect image type from magic bytes, not URL extension by [`@​pmespresso`](https://github.com/pmespresso) in [anthropics/claude-code-action#1396](https://redirect.github.com/anthropics/claude-code-action/pull/1396)
>
> New Contributors
> ----------------
>
> * [`@​mateuscmtropical`](https://github.com/mateuscmtropical) made their first contribution in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * [`@​bymle`](https://github.com/bymle) made their first contribution in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * [`@​kirsanium`](https://github.com/kirsanium) made their first contribution in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * [`@​scobbe`](https://github.com/scobbe) made their first contribution in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)

... (truncated)


Commits

* [`806af32`](anthropics/claude-code-action@806af32) chore: bump Claude Code to 2.1.181 and Agent SDK to 0.3.181
* [`0a08a86`](anthropics/claude-code-action@0a08a86) fix: skip workflow validation token exchange failures ([#1417](https://redirect.github.com/anthropics/claude-code-action/issues/1417))
* [`9dd8b95`](anthropics/claude-code-action@9dd8b95) chore: bump Claude Code to 2.1.179 and Agent SDK to 0.3.179
* [`4d7e1f0`](anthropics/claude-code-action@4d7e1f0) chore: bump Claude Code to 2.1.178 and Agent SDK to 0.3.178
* [`3d9f0dc`](anthropics/claude-code-action@3d9f0dc) fix(mcp): align allowed-tools parser with SDK option parser ([#1373](https://redirect.github.com/anthropics/claude-code-action/issues/1373))
* [`a5e5d3b`](anthropics/claude-code-action@a5e5d3b) fix(parse-sdk-options): prevent shell-quote from collapsing unquoted Bash(X:\*...
* [`d5726de`](anthropics/claude-code-action@d5726de) chore: bump Claude Code to 2.1.177 and Agent SDK to 0.3.177
* [`56fa348`](anthropics/claude-code-action@56fa348) chore: bump Claude Code to 2.1.176 and Agent SDK to 0.3.176
* [`82d95d4`](anthropics/claude-code-action@82d95d4) Add pr-stamp-sweep review workflow ([#1409](https://redirect.github.com/anthropics/claude-code-action/issues/1409))
* [`0cb4f3e`](anthropics/claude-code-action@0cb4f3e) chore: bump Claude Code to 2.1.175 and Agent SDK to 0.3.175
* Additional commits viewable in [compare view](anthropics/claude-code-action@0f97b95...806af32)
  
Updates `ruby/setup-ruby` from 1.312.0 to 1.313.0
Release notes

*Sourced from [ruby/setup-ruby's releases](https://github.com/ruby/setup-ruby/releases).*

> v1.313.0
> --------
>
> What's Changed
> --------------
>
> * Add jruby-10.0.6.0 by [`@​ruby-builder-bot`](https://github.com/ruby-builder-bot) in [ruby/setup-ruby#921](https://redirect.github.com/ruby/setup-ruby/pull/921)
>
> **Full Changelog**: <ruby/setup-ruby@v1.312.0...v1.313.0>


Commits

* [`89f9052`](ruby/setup-ruby@89f9052) Add jruby-10.0.6.0
* See full diff in [compare view](ruby/setup-ruby@12fd324...89f9052)
  
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tae898 pushed a commit to humemai/arcadedb-embedded-python that referenced this pull request Jun 28, 2026
@mergify
chore(deps): bump anthropics/claude-code-action from 1.0.140 to 1.0.1…
8fd77fb 
…48 in the github-actions group [skip ci]

Bumps the github-actions group with 1 update: [anthropics/claude-code-action](https://github.com/anthropics/claude-code-action).
Updates `anthropics/claude-code-action` from 1.0.140 to 1.0.148
Release notes

*Sourced from [anthropics/claude-code-action's releases](https://github.com/anthropics/claude-code-action/releases).*

> v1.0.148
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.148>
>
> v1.0.147
> --------
>
> What's Changed
> --------------
>
> * Add pr-stamp-sweep review workflow by [`@​ashwin-ant`](https://github.com/ashwin-ant) in [anthropics/claude-code-action#1409](https://redirect.github.com/anthropics/claude-code-action/pull/1409)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.147>
>
> v1.0.146
> --------
>
> What's Changed
> --------------
>
> * test: add unit tests for parseGitHubContext and context type guards by [`@​mateuscmtropical`](https://github.com/mateuscmtropical) in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * docs(faq): correct rebase FAQ to match actual behavior by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * fix: fall back to inherited env for auth when inputs are empty by [`@​kirsanium`](https://github.com/kirsanium) in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * fix: break SDK iterator after result message to prevent hang in pull\_request runs by [`@​scobbe`](https://github.com/scobbe) in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)
> * Pin setup-bun binary for post-steps by [`@​kiwigitops`](https://github.com/kiwigitops) in [anthropics/claude-code-action#1365](https://redirect.github.com/anthropics/claude-code-action/pull/1365)
> * fix: clear stale claude-prompts dir before each write by [`@​kyungilpark`](https://github.com/kyungilpark) in [anthropics/claude-code-action#1288](https://redirect.github.com/anthropics/claude-code-action/pull/1288)
> * Include labels in formatContext() output for issues and PRs by [`@​joshpayne-joby`](https://github.com/joshpayne-joby) in [anthropics/claude-code-action#1298](https://redirect.github.com/anthropics/claude-code-action/pull/1298)
> * fix(sanitizer): match attribute quotes by type to avoid mangling content by [`@​bymle`](https://github.com/bymle) in [anthropics/claude-code-action#1371](https://redirect.github.com/anthropics/claude-code-action/pull/1371)
> * docs: fix execution file parsing example by [`@​looooown2006`](https://github.com/looooown2006) in [anthropics/claude-code-action#1297](https://redirect.github.com/anthropics/claude-code-action/pull/1297)
> * fix(image-downloader): detect image type from magic bytes, not URL extension by [`@​pmespresso`](https://github.com/pmespresso) in [anthropics/claude-code-action#1396](https://redirect.github.com/anthropics/claude-code-action/pull/1396)
>
> New Contributors
> ----------------
>
> * [`@​mateuscmtropical`](https://github.com/mateuscmtropical) made their first contribution in [anthropics/claude-code-action#1404](https://redirect.github.com/anthropics/claude-code-action/pull/1404)
> * [`@​bymle`](https://github.com/bymle) made their first contribution in [anthropics/claude-code-action#1370](https://redirect.github.com/anthropics/claude-code-action/pull/1370)
> * [`@​kirsanium`](https://github.com/kirsanium) made their first contribution in [anthropics/claude-code-action#1342](https://redirect.github.com/anthropics/claude-code-action/pull/1342)
> * [`@​scobbe`](https://github.com/scobbe) made their first contribution in [anthropics/claude-code-action#1339](https://redirect.github.com/anthropics/claude-code-action/pull/1339)
> * [`@​kiwigitops`](https://github.com/kiwigitops) made their first contribution in [anthropics/claude-code-action#1365](https://redirect.github.com/anthropics/claude-code-action/pull/1365)
> * [`@​kyungilpark`](https://github.com/kyungilpark) made their first contribution in [anthropics/claude-code-action#1288](https://redirect.github.com/anthropics/claude-code-action/pull/1288)
> * [`@​joshpayne-joby`](https://github.com/joshpayne-joby) made their first contribution in [anthropics/claude-code-action#1298](https://redirect.github.com/anthropics/claude-code-action/pull/1298)
> * [`@​looooown2006`](https://github.com/looooown2006) made their first contribution in [anthropics/claude-code-action#1297](https://redirect.github.com/anthropics/claude-code-action/pull/1297)
> * [`@​pmespresso`](https://github.com/pmespresso) made their first contribution in [anthropics/claude-code-action#1396](https://redirect.github.com/anthropics/claude-code-action/pull/1396)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.146>
>
> v1.0.145
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.145>
>
> v1.0.144
> --------
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.144>
>
> v1.0.143
> --------
>
> What's Changed
> --------------
>
> * Drop --tsconfig-override from Bun invocations to avoid runtime crash by [`@​chsmc-ant`](https://github.com/chsmc-ant) in [anthropics/claude-code-action#1315](https://redirect.github.com/anthropics/claude-code-action/pull/1315)
>
> New Contributors
> ----------------
>
> * [`@​chsmc-ant`](https://github.com/chsmc-ant) made their first contribution in [anthropics/claude-code-action#1315](https://redirect.github.com/anthropics/claude-code-action/pull/1315)
>
> **Full Changelog**: <anthropics/claude-code-action@v1...v1.0.143>

... (truncated)


Commits

* [`d5726de`](anthropics/claude-code-action@d5726de) chore: bump Claude Code to 2.1.177 and Agent SDK to 0.3.177
* [`56fa348`](anthropics/claude-code-action@56fa348) chore: bump Claude Code to 2.1.176 and Agent SDK to 0.3.176
* [`82d95d4`](anthropics/claude-code-action@82d95d4) Add pr-stamp-sweep review workflow ([ArcadeData#1409](https://redirect.github.com/anthropics/claude-code-action/issues/1409))
* [`0cb4f3e`](anthropics/claude-code-action@0cb4f3e) chore: bump Claude Code to 2.1.175 and Agent SDK to 0.3.175
* [`8551f4b`](anthropics/claude-code-action@8551f4b) fix(image-downloader): detect image type from magic bytes ([ArcadeData#1396](https://redirect.github.com/anthropics/claude-code-action/issues/1396))
* [`eba921f`](anthropics/claude-code-action@eba921f) docs: fix execution file parsing example ([ArcadeData#1297](https://redirect.github.com/anthropics/claude-code-action/issues/1297))
* [`36617bd`](anthropics/claude-code-action@36617bd) fix(sanitizer): match attribute quotes by type to avoid mangling content ([ArcadeData#1371](https://redirect.github.com/anthropics/claude-code-action/issues/1371))
* [`24b9156`](anthropics/claude-code-action@24b9156) Include labels in formatContext() output for issues and PRs ([ArcadeData#1298](https://redirect.github.com/anthropics/claude-code-action/issues/1298))
* [`9441a7f`](anthropics/claude-code-action@9441a7f) fix: clear stale claude-prompts dir before each write ([ArcadeData#1288](https://redirect.github.com/anthropics/claude-code-action/issues/1288))
* [`b371255`](anthropics/claude-code-action@b371255) pin setup-bun path for post steps ([ArcadeData#1365](https://redirect.github.com/anthropics/claude-code-action/issues/1365))
* Additional commits viewable in [compare view](anthropics/claude-code-action@fbda2eb...d5726de)
  
[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility\_score?dependency-name=anthropics/claude-code-action&package-manager=github\_actions&previous-version=1.0.140&new-version=1.0.148)](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)
---
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You can trigger Dependabot actions by commenting on this PR:
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