release: v2.8.0

Merged
AN
9h ago
+23-11

Version bump, changelog heading and release notes for 2.8.0.

Summary by cubic

Prepares the 2.8.0 release: bumps @cortexkit/anthropic-auth-core, @cortexkit/opencode-anthropic-auth, and @cortexkit/pi-anthropic-auth from 2.7.3 to 2.8.0, updates the changelog heading, and adds the 2.8.0 release notes.

Release notes cover

  • Claude Fable 5.2 support on OpenCode 1, OpenCode 2, and Pi, sent with the request shape Claude Code uses.
  • Claude subscription requests drop the host-added service_tier field; API-key requests keep it.
  • OpenCode 2's model picker now shows plugin-supported models OpenCode doesn't list yet.