#!/usr/bin/env bash
# enable_mirbuilder_dev_env.sh — Dev profile for Hakorune MirBuilder (selfhost-first)
# Usage: source tools/dev/enable_mirbuilder_dev_env.sh [quiet]
#
# Exports a recommended set of env toggles to develop via Hakorune scripts
# without rebuilding Rust frequently. Defaults keep logs quiet.

export HAKO_SELFHOST_BUILDER_FIRST=${HAKO_SELFHOST_BUILDER_FIRST:-1}
# Set to 1 to hard-disable Rust delegate builder (fail fast on selfhost errors)
export HAKO_SELFHOST_NO_DELEGATE=${HAKO_SELFHOST_NO_DELEGATE:-0}

# LoopJsonFrag: force minimal MIR for loops + normalize/purify
export HAKO_MIR_BUILDER_LOOP_JSONFRAG=${HAKO_MIR_BUILDER_LOOP_JSONFRAG:-1}
export HAKO_MIR_BUILDER_LOOP_FORCE_JSONFRAG=${HAKO_MIR_BUILDER_LOOP_FORCE_JSONFRAG:-1}
export HAKO_MIR_BUILDER_JSONFRAG_NORMALIZE=${HAKO_MIR_BUILDER_JSONFRAG_NORMALIZE:-1}
export HAKO_MIR_BUILDER_JSONFRAG_PURIFY=${HAKO_MIR_BUILDER_JSONFRAG_PURIFY:-1}

# Keep normalization tag silent by default
export HAKO_MIR_BUILDER_NORMALIZE_TAG=${HAKO_MIR_BUILDER_NORMALIZE_TAG:-0}

# Parser: Stage-3 ON, allow semicolons
export NYASH_PARSER_STAGE3=${NYASH_PARSER_STAGE3:-1}
export HAKO_PARSER_STAGE3=${HAKO_PARSER_STAGE3:-1}
export NYASH_PARSER_ALLOW_SEMICOLON=${NYASH_PARSER_ALLOW_SEMICOLON:-1}

if [[ "${1:-}" != "quiet" ]]; then
  echo "[mirbuilder/dev] HAKO_SELFHOST_BUILDER_FIRST=$HAKO_SELFHOST_BUILDER_FIRST"
  echo "[mirbuilder/dev] HAKO_SELFHOST_NO_DELEGATE=$HAKO_SELFHOST_NO_DELEGATE"
  echo "[mirbuilder/dev] LOOP_FORCE_JSONFRAG=$HAKO_MIR_BUILDER_LOOP_FORCE_JSONFRAG (normalize=$HAKO_MIR_BUILDER_JSONFRAG_NORMALIZE purify=$HAKO_MIR_BUILDER_JSONFRAG_PURIFY)"
  echo "[mirbuilder/dev] NORMALIZE_TAG=$HAKO_MIR_BUILDER_NORMALIZE_TAG (0=silent)"
fi