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v0.3.1 — MinT Backend Support

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@huaxiuyao huaxiuyao released this 14 Mar 03:15
· 91 commits to main since this release

What's New

  • MinT backend support: RL training now works with both Tinker and MinT. Configurable via rl.backend (auto/tinker/mint).
  • Backend abstraction: New rl.backend, rl.api_key, and rl.base_url config keys. Legacy rl.tinker_api_key / rl.tinker_base_url still accepted.
  • Auto detection: rl.backend=auto (default) infers MinT from Mint-style credentials when the MinT package is installed.
  • Optional dependency: MinT compatibility via mindlab-toolkit, installed separately to keep the default package lightweight.

Quick Start with MinT

metaclaw config rl.backend mint
metaclaw config rl.api_key sk-mint-...
metaclaw config rl.base_url https://mint.macaron.xin/
metaclaw config rl.model Qwen/Qwen3-4B-Instruct-2507
metaclaw start

Full Changelog: v0.3.0...v0.3.1