freellmpool 0.9.1

Every model is now live-validated, and the ones that don't work are off by default — so auto-routing only picks models that actually respond.

• All 324 catalog models reachability-tested; 94 broken ones (404/403/402, persistent errors, timeouts) set enabled = false (skipped by auto, still reachable when pinned with -m).
• freellmpool providers shows N (+M off); freellmpool models --all lists disabled ones.
• Fix: reasoning-model token floor 8192→4096 (8192 exceeded Groq's gpt-oss cap); Groq gpt-oss models work again.

pip install -U freellmpool