the learn-more button in the features set caused an overflow on home
page.

Signed-off-by: oppiliappan <me@oppi.li>

Signed-off-by: marco.tngl.sh <dev@marco.social>

Signed-off-by: marco.tngl.sh <dev@marco.social>

Signed-off-by: marco.tngl.sh <dev@marco.social>

Signed-off-by: marco.tngl.sh <dev@marco.social>

Add {ctrl,cmd}+Enter shortcut to submit issues.

See https://tangled.org/tangled.org/core/issues/412

Signed-off-by: marco.tngl.sh <dev@marco.social>

When reviewing a pull request with multiple files, the currently visible
file is now highlighted (bolded) in the filetree sidebar. This makes it
easier to track your position when scrolling through large diffs and
lose track of the header of the file you're looking at.

The highlight updates on scroll and also responds to clicks on filetree
links.

Signed-off-by: Jes Olson <j3s@c3f.net>

Add MermaidJS diagram rendering for markdown content (READMEs, issues,
PRs) using goldmark-mermaid with client-side rendering. Mermaid fenced
code blocks are transformed to <pre class="mermaid"> elements, which
MermaidJS picks up and renders in the browser.

Changes:
- Add go.abhg.dev/goldmark/mermaid dependency with client-side render mode
- Add mermaid extender before highlighting in goldmark pipeline
- Allow "mermaid" class on <pre> elements through bluemonday sanitizer
- Conditionally load MermaidJS from CDN only on pages with diagrams
- Add basic mermaid container styling with dark mode support
- Add tests verifying mermaid blocks produce correct HTML output

Closes https://tangled.org/tangled.org/core/issues/424

Signed-off-by: Nate Spilman <nate.spilman@gmail.com>
Signed-off-by: Seongmin Lee <git@boltless.me>

Signed-off-by: Jes Olson <j3s@c3f.net>

We seem to be hammering bsky's PDS, which explains the 429s. Perhaps
re-using the session alleviates the pressure. It's hard to test this
locally since their rate limits vanish (different host/IP).

Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.org>

We're hitting 429s due to high load. This allows the appview to bypass
otherwise normal rate limits on the PDS.

Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.org>

Signed-off-by: oppiliappan <me@oppi.li>

We have a wildcard record in place now. Should've started with this...

Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.org>

Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.org>

Signed-off-by: oppiliappan <me@oppi.li>

Signed-off-by: oppiliappan <me@oppi.li>

Signed-off-by: oppiliappan <me@oppi.li>

Signed-off-by: oppiliappan <me@oppi.li>