d8e3b4f516
K3 only recognizes low/high/max. Previously the Kimi provider only forwarded low/medium/high verbatim and dropped every other level (xhigh/max/ultra/minimal) to the thinking toggle, silently ignoring the user's requested effort. Now maps the full Hermes vocabulary onto K3's set, matching K3's own server-side mapping: low, minimal → low medium, high → high xhigh, max, ultra → max ref: https://www.kimi.com/code/docs/en/kimi-code/models.html