Plain notes on tides, read without noise.
This page holds notes for a practice that reads tide tables and turns them into plain text. The work stays small and quiet: no charts, no dashboards, no claims beyond what the numbers already say. The practice goes by the name Ranger Plan, a working label for a kind of attention rather than a product. Nothing here is finished; nothing here is for sale.
Each tool is small. Text goes in, text comes out. There is no interface to learn, no account to open, nothing to install on a machine. A tool reads a line, checks it against known tide data, and prints the result. The work ends there. No tool asks for more than the table it is given.
A tool takes a tide table and gives back plain text: times, heights, the turn of the water. It does not forecast weather, plan journeys, or recommend anything. It reads what the table already states and writes it out in a form that is easier to scan, nothing added, nothing interpreted beyond arithmetic.
The desk holds two machines, a lamp, and a stack of printed tables kept for comparison. One machine runs the tools; the other holds notes and drafts. Neither is connected to anything beyond the room it sits in. The window faces water, which is mentioned here once and not again.
A tool that would need a manual is redrawn until it does not. Two tools that do nearly the same thing are merged before either one grows. The sheet with the plan is kept, and the tool is checked against it a season later. Every tool starts as a paragraph on paper saying what goes in and what comes out.
A tool is a few files and a page of notes, and it is copied whole when it moves. Nothing depends on a service that could vanish; everything runs on the desk itself. Each script is short enough to read in one sitting, and is read that way once a year. The spare parts are the old scripts, kept for the day a new job looks like an old one.
The door stays shut for the noise, and the window open for the air. The desk is under the window, with one machine on it and a notebook beside it. A second machine under the bench does the slow jobs overnight. Work happens in the mornings, before the room warms up and the light moves.