Climbs Tracker

Climbs Tracker is a bouldering session logger. It records the grades of completed problems, scores the session, and shows recent and all-time comparisons.

What it solves

It replaces manual session notes with a grade-by-grade log that can be entered quickly during a climb. The saved sessions show what was climbed and how the session compares with recent sessions, the all-time average, and the best day.

It also supports a one-tap watch-style endpoint for logging a climb without opening the app. That endpoint returns a plain-text summary that includes the latest grade, session score, climbs, and averages.

Features

• Grade keypad Enter grades 0–8, with % for partial completion, and see the session score update as entries are added.
• Undo entry Use << to remove the last climb from the current session.
• Save session Use the check mark to store the session after entry is complete.
• Session history View sessions newest first, with each session’s climbs and score.
• Edit and delete Change or remove any saved session.
• Session date and time Set when a session happened.
• Summary stats See the all-time average, last-4-sessions average, and best session.
• Weighted scoring Harder grades count more by using Fibonacci-based values for each climb.
• Watch logging Use the one-tap PATCH /climbs/mark?v_index=N endpoint to append a climb to today’s session.
• Automation event Each logged climb triggers an event for other automations.

How to use it

1. Open the current session or start a new one.
2. Tap each climbed grade on the keypad as the session progresses.
3. Use % when a problem was only partially completed.
4. Use << to remove the last entry if needed.
5. Tap the check mark to save the session.
6. Review the session list and summary stats on the history page.
7. For watch or shortcut logging, send the one-tap mark request with the grade index.

How it works

• Per-user records All records are scoped to the current user.
• Session scoring Each climb is converted to a Fibonacci-based value, with optional partial credit, and totals are stored as integers to avoid float drift.
• Stored climbs Session climbs are kept as a JSON array, which supports aggregate checks and session summaries.
• Live client update The page mirrors server scoring in vanilla JavaScript and saves changes with a background PATCH request.