A patch testing notebook that stays useful
A balance patch invalidates conclusions silently. A testing notebook that records conditions—build, target, form, and the one variable you changed—keeps observations useful after the numbers move.
The five-line entry
Every test fits in five lines: date and build, target and encounter, team with stages and forms, the single changed variable, and the result. Anything longer goes unwritten; anything shorter goes unverifiable.
- Date and build version first—an undated result is a rumor with confidence.
- Name the one variable changed since the last entry.
- Record the result as a measurement, not a feeling: time, windows, survival.
One variable per comparison
Change the candidate or the element or the rotation—never two at once. Multi-variable tests produce conclusions you cannot attribute, which is worse than no test.
- Keep a control team unchanged across the patch boundary.
- Re-run the old baseline before testing the new idea.
- If two things must change, run two tests.
Expire your own conclusions
Tag every conclusion with the build it was tested on. When official notes touch a system, move affected entries to WATCH until retested instead of quietly trusting them.
- Skim patch notes against your notebook’s tags, not your memory.
- Retest the cheapest affected claim first to gauge the patch’s real impact.
- Archive stale entries; do not delete them—old baselines speed up retests.
Field note template
Keep observations reproducible
Write down your region, test build, Aniimo form, level, teammates, target and result. A useful beta note explains its conditions.