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v1.9.0

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@github-actions github-actions released this 10 Jun 10:33
· 398 commits to main since this release

Highlights

  • Added costZeroing.enabled for OpenCode users who want Anthropic OAuth sessions to display model pricing instead of the default zero-cost subscription/quota view.
  • Fixed synthetic Claude Fable 5 and Mythos 5 catalog entries so OpenCode sends the selected Fable/Mythos wire model instead of inheriting the cloned Opus model.api.id.
  • Coalesced WebSocket relay stream frames to reduce tiny SSE chunk fragmentation while preserving response bytes exactly. Redeploy your relay Worker to apply this relay-path improvement.

Other improvements

  • Memoized repeated system-prompt sanitation with a bounded byte-aware cache.
  • Documented the cost-zeroing opt-out in the root and OpenCode READMEs.

Thanks to @iceteaSA for the cost-zeroing and sanitation-cache contributions.

Full Changelog: v1.8.0...v1.9.0