Coverage for little_loops / cli / next_id.py: 100%

1"""ll-next-id: Print the next globally unique issue number.""" 

2 

3from __future__ import annotations 

4 

5import argparse 

6from pathlib import Path 

7 

8 

9def main_next_id() -> int: 

10 """Entry point for ll-next-id command. 

11 

12 Prints the next globally unique issue number by scanning all issue 

13 directories (active and completed). Wraps get_next_issue_number(). 

14 

15 Returns: 

16 Exit code (0 = success) 

17 """ 

18 from little_loops.config import BRConfig 

19 from little_loops.issue_parser import get_next_issue_number 

20 

21 parser = argparse.ArgumentParser( 

22 prog="ll-next-id", 

23 description="Print the next globally unique issue number", 

24 formatter_class=argparse.RawDescriptionHelpFormatter, 

25 epilog=""" 

26Examples: 

27 %(prog)s # Print next issue number (e.g., 042) 

28 %(prog)s --config /path # Use specific project root 

29""", 

30 ) 

31 

32 parser.add_argument( 

33 "--config", 

34 type=Path, 

35 default=None, 

36 help="Path to project root (default: current directory)", 

37 ) 

38 

39 args = parser.parse_args() 

40 

41 project_root = args.config or Path.cwd() 

42 config = BRConfig(project_root) 

43 

44 next_num = get_next_issue_number(config) 

45 print(f"{next_num:03d}") 

46 

47 return 0