#!/usr/bin/env bash

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
ENGINE="${ENGINE:-hf}"
MODEL_PATH="${MODEL_PATH:-$REPO_DIR/model}"
IMAGE_PATH="${IMAGE_PATH:-$REPO_DIR/assets/image.png}"
PROMPT_TYPE="text"
PROMPT=""
DEVICE="cuda"
DTYPE="bfloat16"
MAX_LENGTH="4096"
GEN_LENGTH="1024"
BLOCK_SIZE="32"
TEMPERATURE="1.0"
REMASK_STRATEGY="low_confidence_dynamic"
DYNAMIC_THRESHOLD="0.95"
SGLANG_SERVER_URL="${SGLANG_SERVER_URL:-http://127.0.0.1:31002/v1/chat/completions}"
SGLANG_REQUEST_TIMEOUT="${SGLANG_REQUEST_TIMEOUT:-180}"

ARGS=(
  --engine "$ENGINE"
  --model-path "$MODEL_PATH"
  --image-path "$IMAGE_PATH"
  --prompt-type "$PROMPT_TYPE"
  --prompt "$PROMPT"
  --device "$DEVICE"
  --dtype "$DTYPE"
  --max-length "$MAX_LENGTH"
  --gen-length "$GEN_LENGTH"
  --block-size "$BLOCK_SIZE"
  --temperature "$TEMPERATURE"
  --remask-strategy "$REMASK_STRATEGY"
  --dynamic-threshold "$DYNAMIC_THRESHOLD"
)

if [[ "$ENGINE" == "sglang" ]]; then
  ARGS+=(
    --server-url "$SGLANG_SERVER_URL"
    --request-timeout "$SGLANG_REQUEST_TIMEOUT"
  )
fi

python "$REPO_DIR/scripts/run_inference.py" \
  "${ARGS[@]}"