Written by Claude Code, reviewed by me.
## Summary
Fixes `@claude` to work on external fork PRs by:
1. Restricting triggers to modelcontextprotocol org members only
2. Properly checking out fork PR code via `refs/pull/N/head`
## Background
The `@claude` GitHub app was failing on external forks
([example](https://github.com/modelcontextprotocol/registry/actions/runs/19938435814/job/57169634431))
because the action tried to fetch branches by name, which doesn't work
for forks.
## Changes
### Org membership check
- Fetches the member list from
[`modelcontextprotocol/access`](https://github.com/modelcontextprotocol/access)
repo's `users.ts`
- Only org members can trigger `@claude` (prevents strangers from using
it)
- Uses `github.triggering_actor` so the person commenting must be an org
member
### Fork PR checkout fix
- Detects when a comment is on a fork PR
- Uses `refs/pull/{number}/head` to checkout fork code (instead of
branch name)
- This works because GitHub exposes all PRs via special refs on the base
repo
## How it works
1. Org member comments `@claude` on a fork PR
2. Workflow checks if commenter is in the `modelcontextprotocol/access`
member list
3. Workflow detects it's a fork PR and checks out via `refs/pull/N/head`
4. Claude runs with access to the fork's code
🤖 Generated with [Claude Code](https://claude.com/claude-code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
Bumps the actions group with 2 updates:
[actions/checkout](https://github.com/actions/checkout) and
[anchore/sbom-action](https://github.com/anchore/sbom-action).
Updates `actions/checkout` from 5.0.0 to 5.0.1
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/releases">actions/checkout's
releases</a>.</em></p>
<blockquote>
<h2>v5.0.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Port v6 cleanup to v5 by <a
href="https://github.com/ericsciple"><code>@ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2301">actions/checkout#2301</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v5...v5.0.1">https://github.com/actions/checkout/compare/v5...v5.0.1</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="93cb6efe18"><code>93cb6ef</code></a>
Cleanup actions/checkout@v6 auth style (<a
href="https://redirect.github.com/actions/checkout/issues/2301">#2301</a>)</li>
<li>See full diff in <a
href="08c6903cd8...93cb6efe18">compare
view</a></li>
</ul>
</details>
<br />
Updates `anchore/sbom-action` from 0.20.9 to 0.20.10
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/anchore/sbom-action/releases">anchore/sbom-action's
releases</a>.</em></p>
<blockquote>
<h2>v0.20.10</h2>
<h2>Changes in v0.20.10</h2>
<ul>
<li>chore(deps): update Syft to v1.38.0 (<a
href="https://redirect.github.com/anchore/sbom-action/issues/548">#548</a>)
[[<a
href="https://github.com/apps/anchore-actions-token-generator">anchore-actions-token-generator[bot]</a>](<a
href="https://github.com/%5Banchore-actions-token-generator%5Bbot%5D%5D(https://github.com/apps/anchore-actions-token-generator))%5D">https://github.com/[anchore-actions-token-generator[bot]](https://github.com/apps/anchore-actions-token-generator))]</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fbfd9c6c18"><code>fbfd9c6</code></a>
chore(deps): update Syft to v1.38.0 (<a
href="https://redirect.github.com/anchore/sbom-action/issues/548">#548</a>)</li>
<li>See full diff in <a
href="https://github.com/anchore/sbom-action/compare/v0.20.9...v0.20.10">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>
Updates the Claude Code GitHub Action to use the stable v1 GA release
instead of the beta version.
## Changes
- Updates action version from `@beta` to `@v1`
- Migrates `allowed_tools` to `claude_args: --allowedTools`
- Migrates `custom_instructions` to `claude_args: --system-prompt`
- Retains `additional_permissions` and `assignee_trigger` (both still
supported in v1)
## Behavior
The action continues to work the same way:
- Triggers on `@claude` mentions in comments, reviews, and issues
- Triggers when assigned to an issue as "claude"
- Allows Claude to run Bash commands
- Allows Claude to read CI results on PRs
- Applies custom instructions for posting concise summaries
## Summary
- Removes version comment tags (e.g. `#v4`, `#v5`) from all GitHub
Actions workflow files
- These tags become incorrect when Dependabot updates the action SHAs
- The SHA pins are sufficient for version control
## Context
This addresses @domdomegg's comment in #453 about these tags becoming
outdated when using Dependabot. The SHAs already provide version
pinning, making the comment tags redundant and potentially misleading.
## Changes
- Removed version tags from all `uses:` statements in
`.github/workflows/*.yml`
- No functional changes to workflows
1. Pins the Github Action workflow hashes under `.github/workflows` to
full-length commit SHAs.
2. Adds a base level `.github/dependabot.yml` config to keep these (and
other go/Docker) deps up to date.
## Motivation and Context
- Github's [security
guide](https://docs.github.com/en/actions/reference/security/secure-use#using-third-party-actions)
recommends using the immutable SHA of an action when consuming third
party actions.
- Depdendabot makes ongoing dep house keeping manageable.
## Summary
- Enable additional permissions for Claude to read CI results
- Configure Claude to trigger when assigned to issues
- Allow bash command execution for this public repository
- Add custom instructions for concise GitHub comment formatting
## Summary
- Adds GitHub Actions workflow to enable Claude Code integration via
@claude mentions
- Allows team to interact with Claude directly in PR and issue comments
- Provides AI assistance for code reviews, bug fixes, documentation, and
feature implementation
## What is Claude Code?
[Claude Code](https://claude.ai/code) is an AI coding agent that can
help with:
- Bug fixes and improvements
- Documentation updates
- Implementing new features
- Code reviews and suggestions
- Writing tests
- And more\!
## How it works
Once this PR is merged, we'll be able to interact with Claude by
mentioning @claude in a pull request or issue comment. Claude will
analyze the comment and surrounding context, and execute on the request
in a GitHub action.
## Important Notes
- **This workflow won't take effect until this PR is merged**
- **@claude mentions won't work until after the merge is complete**
- The workflow runs automatically whenever Claude is mentioned in PR or
issue comments
- Claude gets access to the entire PR or issue context including files,
diffs, and previous comments
## Security
- Our Anthropic API key is securely stored as a GitHub Actions secret
- Only users with write access to the repository can trigger the
workflow
- All Claude runs are stored in the GitHub Actions run history
- Claude's default tools are limited to reading/writing files and
interacting with our repo by creating comments, branches, and commits
- We can add more allowed tools by modifying the workflow file
## Test plan
After merging this PR:
1. Create a test issue or PR
2. Add a comment mentioning @claude with a simple request
3. Verify Claude responds and the workflow runs successfully
4. Test on both issues and pull requests
🤖 Generated with [Claude Code](https://claude.ai/code)
Tadas Antanavicius
dependabot[bot]
adam jones
Frenchie