from scraper.cli import build_parser
# Build and try to invoke parse
import argparse
p = build_parser()
try:
    p.parse_args(["parse", "--input", "samples/assembly_dailyfile_latest.html", "--output", "out/_dbg.jsonl"])
    print("parse subcommand EXISTS")
except SystemExit:
    pass
subs = p._subparsers._name_map if hasattr(p, "_subparsers") else None
print("registered subcommands:", list(subs.keys()) if subs else "none")

# Direct test of register
from scraper.parse_cli import register, handle_parse
import argparse as a
root = a.ArgumentParser()
sub = root.add_subparsers(dest="command")
try:
    register(sub)
    print("register() OK on fresh sub; name_map:", list(sub._name_map.keys()))
except Exception as e:
    import traceback; traceback.print_exc()
    print("register FAILED:", e)