Automation Workflow Templates v1

Four small, dependency-free Bash tools for everyday server and desktop automation:

- snapbackup: timestamped, rotating backups of any folder

- logtrim: trims and rotates oversized log files safely

- cronlock: stops overlapping cron jobs with a simple lock

- webhook-notify: sends job results to any webhook (Discord, Slack, ntfy, etc.)

Each tool has its own README, and the pack includes a test suite (24 tests, all passing). MIT licensed. AI-assisted and human-checked.