CCF v1.6.2

[1.6.2] — 2026-06-17

Fixed

• deepseek / opencode-go usability: raised opencode-go max_tokens 8192 → 64000. deepseek-v4-pro
  is a reasoning model — on complex tasks its internal reasoning consumed the entire 8192 output
  budget and the answer came back truncated (finish_reason=length). 8192 was a hard ceiling for
  every user on hard prompts. max_tokens is a cap (successful answers stop early), so the higher
  value only prevents truncation — no latency/cost penalty on a flat-rate sub. Verified: two
  benchmark tasks that returned 0.4KB truncated now return full 13–16KB answers.