Fixed GitHub MCP + UI fixes
A small patch with a couple fixes.
Fixed GitHub MCP
The GitHub MCP stopped working in Crush in the recent days, but it's now working again.
We "sessionless": true (or --sessionless true) that some MCPs might need to work correctly. For GitHub MCP, we're enabling that automatically so it works without extra config for you.
Code indentation fixes
We fixed a couple bugs with wrong indentation in code in the UI. This could happen on tool calls previews or code inside markdown.
Example screenshots:
<details><summary>Before</summary> <p> <img width="1054" height="554" alt="Screenshot 2026-08-26 at 11 28 55" src="https://github.com/user-attachments/assets/70377d02-cc31-401a-bf9e-39c686968b8d" /> </p> </details> <details><summary>After</summary> <p> <img width="954" height="554" alt="Screenshot 2026-08-26 at 11 39 35" src="https://github.com/user-attachments/assets/99dd82f2-9090-4277-803b-97c1394d4db9" /> </p> </details>New Hyper models
Last news, we have 3 new models available in Hyper!
- Qwen3.8-Flash
- Qwen3.8-27B
- Qwen3.8-2.4T-A95B
These are really good models, I hope you enjoy!
Don't know Hyper yet? Hyper is Charm's provider with a $20/m subscription. Check it out!
That's all for today. Keep crushing! Charm 💌
Changelog
Fixed
-
82557e2af69ff67fe50e53055bbe83dddbe07f6b: fix(mcp): fix sessionless mcp servers (e.g. github mcp) (#3651) (@andreynering)
-
460a877fcb60c32d3194a09f262be4cb4d5928bf: fix: preserve first line indentation in tool call previews (#3652) (@andreynering)
-
75962c4887d87dcd203b5fba9bf46fd3b52c77c3: fix: weird indentation on code blocks (#3642) (@andrinoff)
<details> <summary>Verifying the artifacts</summary>
First, download the checksums.txt file and the checksums.txt.sigstore.json file files, for example, with wget:
wget 'https://github.com/charmbracelet/crush/releases/download/v0.91.2/checksums.txt'
wget 'https://github.com/charmbracelet/crush/releases/download/v0.91.2/checksums.txt.sigstore.json'
Then, verify it using cosign:
cosign verify-blob \
--certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
--certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
--bundle 'checksums.txt.sigstore.json' \
./checksums.txt
If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:
sha256sum --ignore-missing -c checksums.txt
Done! You artifacts are now verified!
</details><a href="https://charm.land/"><img alt="The Charm logo" src="https://stuff.charm.sh/charm-banner-next.jpg" width="400"></a>
Thoughts? Questions? We love hearing from you. Feel free to reach out on X, Discord, Slack, The Fediverse, Bluesky.