94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
"""Show the mdbase index or dimension content."""
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import sys
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from pathlib import Path
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from common import find_ustht, validate_dim_name
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HELP = """Usage: python show_mdbase.py show [--all|--dimension] [--help]
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Subcommands:
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show Show README.ai.md index
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show --all List all dimensions and entry counts
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show <dimension> Show one dimension file
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"""
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def show_index(mdbase: Path):
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index = mdbase / "README.ai.md"
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if not index.exists():
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print("mdbase/README.ai.md does not exist.")
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return
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print(index.read_text(encoding="utf-8"))
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def list_dims(mdbase: Path):
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details = mdbase / "details"
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if not details.exists():
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return []
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return sorted(p.relative_to(details).with_suffix("").as_posix() for p in details.rglob("*.md"))
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def show_dim(mdbase: Path, dim: str):
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if not validate_dim_name(dim):
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print(f"Invalid dimension name: {dim}. Use lowercase letters, digits, hyphens, and optional / subdirectories.")
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return
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if dim == "backlog":
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path = mdbase / "backlog.md"
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else:
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path = mdbase / "details" / f"{dim}.md"
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if not path.exists():
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print(f"mdbase/details/{dim}.md does not exist yet.")
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return
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print(path.read_text(encoding="utf-8"))
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def show_all(mdbase: Path):
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details = mdbase / "details"
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if not details.exists():
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print("mdbase/details/ does not exist.")
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return
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dims = list_dims(mdbase)
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if not dims:
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print("mdbase has no dimension files.")
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return
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print(f"mdbase has {len(dims)} dimensions:")
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for dim in dims:
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path = details / f"{dim}.md"
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lines = [line for line in path.read_text(encoding="utf-8").splitlines() if line.strip().startswith("- ")]
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print(f" {dim}.md: {len(lines)} entries")
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def main():
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if "--help" in sys.argv or "-h" in sys.argv:
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print(HELP)
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sys.exit(0)
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ustht = find_ustht()
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if ustht is None:
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print("Error: .ustht/ was not found. Run /ustht init first.")
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sys.exit(1)
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mdbase = ustht / "mdbase"
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if not mdbase.exists():
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print("mdbase is not initialized. Run /ustht init first.")
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return
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args = sys.argv[1:]
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if not args or args[0] != "show":
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print(f"Usage: {sys.argv[0]} show [--all|--dimension]")
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sys.exit(1)
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rest = args[1:]
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if not rest:
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show_index(mdbase)
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elif rest[0] == "--all":
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show_all(mdbase)
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elif rest[0].startswith("--"):
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show_dim(mdbase, rest[0][2:])
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else:
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show_dim(mdbase, rest[0])
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if __name__ == "__main__":
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main()
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