Merge branch 'main' into feat-rag-databases

.env.example

@@ -105,34 +105,6 @@ COMFYUI_PGID=
 HOST_VIDEO_GID=
 HOST_RENDER_GID=
 
-# --- llama.cpp / fast model (second, always-resident instance — see
-# docs/research/fast-model-choice.md and issue #44) ---
-# Qwen3-4B-Instruct-2507: architecturally non-thinking (never emits
-# <think> blocks, unlike Qwen3-1.7B/0.6B which need a per-call toggle) —
-# picked specifically so it stays fast enough for qwen-code's Auto Mode
-# classifier (Stage 1 wants ~300ms). Same publisher (unsloth) as the main
-# model for consistency.
-LLAMA_FAST_MODEL_FILE=Qwen3-4B-Instruct-2507-UD-Q8_K_XL.gguf
-# Same reasoning as LLAMA_GPU_LAYERS above — full GPU offload, this model
-# is dense too.
-LLAMA_FAST_GPU_LAYERS=999
-# --ctx-size is the TOTAL across every LLAMA_FAST_PARALLEL slot, not per
-# request — same halving already called out for the main model above.
-# Was PARALLEL=2, silently halving this to 4096/slot — too small: a real
-# classifier call (hints + environment + recent tool-call history) hit
-# "exceeds the available context size (4096 tokens)" in practice, which
-# qwen-code surfaces as "Auto Mode couldn't classify this action
-# (Classifier stage 1 unavailable)" — see issue #5. Fixed by dropping to
-# a single slot instead of raising ctx-size (no extra VRAM, and this
-# service doesn't need concurrent classifier calls the way the main
-# model needs concurrent chat sessions) — the full 8192 now goes to the
-# one slot. If hints.allow/softDeny/hardDeny ever approach their
-# 50-entries-each ceiling, raise LLAMA_FAST_CTX_SIZE instead — qwen-code
-# caps those at 200 chars x 150 entries plus 40,000 chars of
-# historical-action context, which can exceed 8192 tokens worst-case.
-LLAMA_FAST_CTX_SIZE=8192
-LLAMA_FAST_PARALLEL=1
-
 # --- ComfyUI diffusion model (Qwen-Image, FP8 — see docs/research/
 # image-generation-model-choice.md and issue #42) ---
 # Three files: diffusion weights, text encoder, VAE — all from the official