v0.91.1

Small patch

Hello friends. This release address a few small issues.

MCP fixes

Our fave contributor @joestump did a couple fixes on how Crush handles MCPs to make it more reliable, specially when the MCP is mis-configured or mis-behaves.

UX fixes

@andrinoff also made a couple fixes:

• Fixed ctrl+a after v0.91.0.
• Improved copying by selection with wrapped lines
• Added documentation on how to set a custom Catwalk URL

That's all for today. See ya!
Charm

Changelog

Fixed

• cce8871: fix(mcp): repair stdio startup diagnostics (#3634) (@joestump)
• a0fe47b: fix: return to the start of the line (#3635) (@andrinoff)
• 8f63ee5: fix: wrapped messages counted as newlines (#3627) (@andrinoff)

Docs

• 06345cc: docs: add documentation on how to override catwalk URL (#3585) (@andrinoff)

Other stuff

• b0115a1: chore: bump bubbles (#3636) (@andrinoff)
• c824c88: chore: bump golangci version to 2.13.1 (#3628) (@andrinoff)
• c483551: chore: merge main after v0.91.0 (@Amolith)

---

Verifying the artifacts

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/v0.91.1/checksums.txt'
wget 'https://github.com/charmbracelet/crush/releases/download/v0.91.1/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!

Thoughts? Questions? We love hearing from you. Feel free to reach out on X, Discord, Slack, The Fediverse, Bluesky.