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2 commits

Author SHA1 Message Date
e6830161bc fix(llamacpp,anthropic): SSE headroom, no-choices guard, real context window
- llamacpp: 4MB SSE scanner buffer (the 64KB bufio.Scanner default killed
  streams whose single line exceeded it, e.g. a write tool call carrying a
  whole file) and an empty-choices guard in toResponse instead of a panic;
  request payload now uses bytes.NewReader (drops a full string copy).
- anthropic: Capabilities() reported a 1M-token context window for any
  non-haiku model. Callers use that number to decide when to compact, so
  compaction would have fired far too late and requests overflowed the
  real window. Default is now the standard 200k, configurable via
  Config.ContextWindow for extended-window models/plans.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-12 16:14:15 -07:00
a2de4eb812 feat(llm): add anthropic provider client, expand llama.cpp sampling config
- pkg/llm/providers/anthropic: new client implementation (was previously
  imported by rony-harness but never committed here, so a fresh clone
  wouldn't build)
- pkg/llm/providers/llamacpp: Config/Client gain the full local-model
  sampling surface (max_tokens, context_window, top_k/top_p/min_p,
  presence/repetition penalty, max_thinking_tokens) to match the
  llamacpp-local* entries added to configs/ai_providers.yaml

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-08 23:33:20 -07:00