markdown_sqlite.py

This script processes a markdown file by reading its content and updates an SQLite database with document content and metadata. The user can then select specific topics based on command-line arguments. The script tracks changes using MD5 hashes and ensures the database reflects the current state of the markdown file.

usage:
$ python3.11 markdown_sqlite.py --bootstrap
$ python3.11 markdown_sqlite.py September
$ nvim calendar.md
$ python3.11 markdown_sqlite.py

arguments:
-m, --markdown: Path to markdown file (default: 'calendar.md').
-d, --database: Path to SQLite database file (default: 'markdown.db').
topic_title: Optional topic for content selection (fuzzy matching enabled).
--bootstrap: If provided, generates markdown calendar for the current year and loads it to the database.
--ls: If provided, lists all available headings.