Automated changes by the
[update-flake-lock](https://github.com/DeterminateSystems/update-flake-lock)
GitHub Action.
```
Flake lock file updates:
• Updated input 'nixpkgs':
'github:nixos/nixpkgs/4c1018d' (2026-04-09)
→ 'github:nixos/nixpkgs/4bd9165' (2026-04-14)
```
### Running GitHub Actions on this PR
GitHub Actions will not run workflows on pull requests which are opened
by a GitHub Action.
**To run GitHub Actions workflows on this PR, close and re-open this
pull request.**
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Nicolas <bircni@icloud.com>
If a workflow is not in default branch the hooks could not be detected
Fixes#37169
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: Giteabot <teabot@gitea.io>
Fixes GHSA-3xc5-wrhm-f963 (credential exposure on HTTP redirects).
---
This PR was written with the help of Claude Opus 4.6
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
Introduces a frontend external-render framework that runs renderer
plugins inside an `iframe` (loaded via `srcdoc` to keep the CSP
`sandbox` directive working without origin-related console noise), and
migrates the 3D viewer and OpenAPI/Swagger renderers onto it. PDF and
asciicast paths are refactored to share the same `data-render-name`
mechanism.
Adds e2e coverage for 3D, PDF, asciicast and OpenAPI render paths, plus
a regression for the `RefTypeNameSubURL` double-escape on non-ASCII
branch names.
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Patterns starting with "/" (e.g. /docs/.*\.md) never matched because git
returns relative paths without a leading slash. Strip the leading "/"
before compiling the regex since the ^...$ anchoring already provides
root-relative semantics.
Fixes: #28107
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Giteabot <teabot@gitea.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Use `golangci-lint fmt` to format code, replacing the previous custom
formatter tool. https://github.com/daixiang0/gci is used to order the
imports.
`make fmt` performs ~13% faster while consuming ~57% less cpu while
formatting for me.
`GOFUMPT_PACKAGE` is gone because it's using the builtin package from
golangci-lint.
Co-authored-by: Claude (claude-opus-4-6) <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This PR adds an External ID Claim Name configuration field to the OIDC
auth source. When set, Gitea uses the specified JWT claim as the user's
`ExternalID` instead of the default `sub` claim.
This PR fixes the bug when migrating from Azure AD V2 to OIDC. When an
admin migrates the same auth source to OIDC, goth's `openidConnect`
provider defaults to using the `sub` claim as `UserID`. However, Azure
AD's `sub` is a pairwise identifier:
> `sub`: The subject is a pairwise identifier and is unique to an
application ID. If a single user signs into two different apps using two
different client IDs, those apps receive two different values for the
subject claim.
https://learn.microsoft.com/en-us/entra/identity-platform/id-token-claims-reference#payload-claims
As a result, every existing user appears as a new account after
migration.
To fix this issue, Gitea should use `oid` claim for `UserID`.
> `oid`: This ID uniquely identifies the user across applications - two
different applications signing in the same user receives the same value
in the oid claim.
Note: The `oid` claim is not included in Azure AD tokens by default. The
`profile` scope must be added to the Scopes field of the auth source.
Close#35059
Slightly improved the "fetch action" framework and started adding tests for it.
---------
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: silverwind <me@silverwind.io>
The only remaining (hard) part is "templates/repo/editor/edit.tmpl", see the FIXME
By the way:
* Make "user unfollow" use basic color but not red color, indeed it is not dangerous
* Fix "org folllow" layout (use block gap instead of inline gap)
This is the first step (the hardest part):
* repo file list last commit message lazy load
* admin server status monitor
* watch/unwatch (normal page, watchers page)
* star/unstar (normal page, watchers page)
* project view, delete column
* workflow dispatch, switch the branch
* commit page: load branches and tags referencing this commit
The legacy "data-redirect" attribute is removed, it only makes the page
reload (sometimes using an incorrect link).
Also did cleanup for some devtest pages.
`url.PathEscape` unnecessarily encodes ! to %21, causing Matrix
homeservers to reject the request with 401. Replace %21 back to ! after
escaping.
Fixes#36012
---------
Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Fix 500 error when comparing branches across fork repositories
## Problem
The compare API returns a 500 Internal Server Error when comparing
branches where the head commit exists only in the fork repository.
## Cause
The API was using the base repository's GitRepo and repository context
when converting commits. This fails when the commit does not exist in
the base repository, resulting in a "fatal: bad object" error.
## Solution
Use the head repository and HeadGitRepo when available to ensure commits
are resolved in the correct repository context.
## Result
* Fixes "fatal: bad object" error
* Enables proper comparison between base and fork repositories
* Prevents 500 Internal Server Error
Fixes#37168
---------
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This PR updates `CONTRIBUTING.md` for clarity (code review, maintainers,
PR workflow)
## Suggestion
- majors about every **three months**, with a more predictable cadence
from **v1.26** onward.
- target dates such as **v1.26.0** (April 2026), **v1.27.0** (June
2026), **v1.28.0** (September 2026), **v1.29.0** (December 2026).
- announce feature freeze **two weeks** before each release.
## Other doc changes
- Reviewing PRs: separate guidance for reviewers vs authors; small edits
to maintaining PRs, merge queue, commit messages, co-authors.
- Maintainers: clearer subsections; links to GitHub Docs for 2FA / GPG.
- Split the Contributing.md into more useful markdown files
---------
Signed-off-by: Nicolas <bircni@icloud.com>
That logic is from 2014~2015, it unclear why it is necessary or
whether it is still needed (whether Windows is still special)
The comment "so just use current one if config says default" is not
right anymore: "git" isn't the "default" value of RunUser (Comment out
app.example.ini #15807). The RunUser's value is from current session's
username.
1. Fix the "flash message" layout problem for different cases
* I am sure most of the users should have ever seen the ugly
center-aligned error message with multiple lines.
2. Fix inconsistent "Details" flash message EOL handling, sometimes
`\n`, sometimes `<br>`
* Now, always use "\n" and use `<pre>` to render
3. Remove SanitizeHTML template func because it is not useful and can be
easily abused.
* But it is still kept for mail templates, for example:
https://github.com/go-gitea/gitea/issues/36049
4. Clarify PostProcessCommitMessage's behavior and add FIXME comment
By the way: cleaned up some devtest pages, move embedded style block to
CSS file
The `Run As Username` field on the install page was a `readonly` input
that looked editable but wasn't, confusing users. Style `readonly`
inputs with a subtle background, matching other frameworks.
Fixes: #37174
Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Remove CSS rules whose HTML classes/IDs are no longer referenced in any
template, Go source, or JavaScript/TypeScript file:
- `.archived-icon`: removed from templates in c85bb62635
- `.bottom-line`: removed from blame rendering in 9c6aeb47f7
- `.commit-status-link`: removed from templates in f3c4baa84b
- `.instruct-toggle`: removed from templates in 75e85c25c1
- `.runner-new-text`, `#runner-new`: never referenced outside CSS
- `.ap-terminal`: stale, asciinema-player uses `.ap-term`, still not
needed
- `.scrolling.dimmable.dimmed`: dimmer stand-in never adds this class
- `.markup span.align-center/align-right/float-left/float-right`: never
produced by any renderer, sanitizer strips class attributes
- `.markup ul.no-list`, `.markup ol.no-list`: same as above
---
This PR was written with the help of Claude Opus 4.6
---------
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
When authentication is handled externally by a reverse proxy SSO
provider, users can be redirected to an external logout URL or relative
path defined on the reverse proxy.
---------
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
When running `golangci-lint` without `GOEXPERIMENT=jsonv2`, a lint error
`import 'encoding/json' is not allowed` is seen.
All other files in the module that import `encodings/json` have
`//nolint` already, so add it.
---
This PR was written with the help of Claude Opus 4.6
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
`model.ReadWorkflow` succeeds for YAML that is syntactically valid but
fails deeper parsing in `jobparser.Parse` (e.g. blank lines inside `run:
|` blocks cause a SetJob round-trip error). Add
`ValidateWorkflowContent` which runs the full `jobparser.Parse` to catch
these cases, and use it in the file view, the actions workflow list, and
the workflow detection loop so users see the error instead of silently
getting a 500 or a dropped workflow.
Fixes#37115
Signed-off-by: Nicolas <bircni@icloud.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-authored-by: Giteabot <teabot@gitea.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Replace `rollup-plugin-license` and `wrap-ansi` with
[`rolldown-license-plugin`](https://github.com/silverwind/rolldown-license-plugin),
a zero-dependency plugin with async parallel I/O and built-in word
wrapping.
- Removes `rollup-plugin-license` (pulls in `lodash`, `moment`) and
`wrap-ansi` from the dependency tree
- License build time reduced by ~40% (370ms vs 640ms)
- Added e2e test for `licenses.txt`
Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
1. Filter out errors that contain `chrome-extension://` etc protocols
2. Extract filtering into its own function and test it
3. Fix the `window.config.assetUrlPrefix` mock, guaranteed to end with
`/assets`
4. Remove useless `??` and `?.` for properties that always exist
Co-authored-by: Claude (Opus 4.6) <noreply@anthropic.com>
