#!/usr/bin/env bash
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "${SCRIPT_DIR}/../00_setup/env.sh"

cd "${GENERANNO_DIR}"
python3 src/tasks/downstream/discrete_diffusion_train.py \
  --model_name "${GENERANNO_BASE_MODEL}" \
  --dataset_dir "${DEEPSTARR_DIR}" \
  --output_dir "${RESULT_ROOT}/checkpoints/deepstarr_discrete_diffusion" \
  --saved_model_dir "${DIFFUSION_MODEL}" \
  --conditioned \
  --sequence_col sequence \
  --label_col label \
  --score_mode sum \
  --max_length "${DIFFUSION_MAX_LENGTH:-256}" \
  --num_train_epochs "${DIFFUSION_EPOCHS:-3}" \
  --batch_size "${DIFFUSION_BATCH_SIZE:-256}" \
  --gradient_accumulation_steps "${DIFFUSION_GRAD_ACCUM:-1}" \
  --learning_rate "${DIFFUSION_LR:-5e-5}" \
  --num_diffusion_steps "${NUM_DIFFUSION_STEPS:-64}" \
  --bf16 \
  --gradient_checkpointing \
  --report_to none \
  --run_name deepstarr_discrete_diffusion_conditioned