chore: bump version to 2.3.1

[zackees]

Summary

Bumps fbuild from 2.3.0 to 2.3.1 to start a new autonomous release.

Release notes

• Current PyPI latest is 2.3.0 with all 4 expected files present.
• v2.3.1 does not exist as a remote tag or GitHub release.
• Per docs/RELEASING.md, pushing the version bump to main lets release-auto.yml build, publish, and create the release tag.

Validation

• soldr cargo metadata --format-version 1 --no-deps
• git diff --check -- Cargo.toml pyproject.toml Cargo.lock

[coderabbitai]

Warning

Review limit reached

@zackees, we couldn't start this review because you've reached your PR review rate limit.

More reviews will be available in 5 minutes and 24 seconds. Learn how PR review limits work.

Your organization has used up its prepaid credits, and credit purchases are no longer available. Enable the review add-on in the billing tab to keep reviews running — you're only billed for reviews past your plan's rate limits ($0.25/file).

⌛ How to resolve this issue?

After more reviews become available, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

To avoid repeated limits, reduce automatic review volume by pausing incremental auto-reviews earlier, using label-based review opt-in, excluding WIP or generated PR titles, or requesting reviews manually when the PR is ready. If your team needs uninterrupted high-volume reviews, an organization admin can enable usage-based credits.

🚦 How do rate limits work?

CodeRabbit enforces per-developer PR review limits for each organization. Most developers receive the normal plan refill rate.

For paid Pro and Pro+ PR reviews, CodeRabbit uses adaptive limits for sustained high-volume activity. When a developer's recent PR review activity reaches the 95th percentile or higher among CodeRabbit users, the refill rate gradually slows as usage increases. The highest same-day bursts are limited more strictly.

Please see our Fair Usage Limits Policy for further information.

ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: 561d9bf8-120f-4bb3-bf25-84a277ec46ec

📥 Commits

Reviewing files that changed from the base of the PR and between ed291f6 and dda49be.

📒 Files selected for processing (2)

• Cargo.toml
• pyproject.toml

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch codex/release-2.3.1

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}