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treadcore · check-in report CI-102

The Intrusion Dial: w_breach, a Wall Shelled by Choice, the Press Temper Moving It

Check-in report CI-102. Paul Richeson, treadcore.org; Claude Code (Claude Opus 5.5) as the pair. 6 November 2026, evening. Companion records: LAB-REPORT-BRAIN.md section 153; journal 0130.

Source: documentation/checkins/CI-102-2026-11-06-the-intrusion-dial.md, built by orrery's tools/report/collect.py.

Abstract

The rules breached a wall only by shelling a pillbox behind it. A dial now lets a storming tank break into a base by choice: when the way in is shut, or longer than w_breach times the straight line, it shells the first wall on that line and goes through. The press row of the temperament matrix moves the bar. Off by default.

I. Intent

Paul: "We need to ammend the brainz coding to consider intrusion given its weights (and maybe temperment of bio)."

Asked which treadcore change to build, Paul chose: "nav_senses for the Gladiator, w_breach intrusion dial".

II. Decision log

DecisionCause
Only in a storm, with no gun left to shellthe guns come first; a stormed base is the target
Only a walla splash brings a wall down; concrete cracks, water stays
The bar is a ratio of the way round to the straight linea long detour is worth a shell; a near gate is not
The press temper scales it"maybe temperment of bio"; press_odds is the bar it already moves
0 by defaultthe brain as it was until a census promotes a value

III. Method

cargo test -p treadcore-brain; the pinned brain written again by write_the_pinned_brain to name the new dial.

IV. Results

CheckResult
treadcore-brain tests176 passed (two new)
A shut basebreached at the first wall on the line
A gate on the linedriven through
A gate round the far sidebreached at 1.5, driven round at 4

V. Discussion

What the dial is worth is the census's to say: a storm begins after long contact with an enemy, which no single scenario gives.

VI. What is not built

A breach to a target other than a stormed base, and a breach of concrete (two shells).

VII. Paul's decisions

Build the dial (with nav_senses); each with its own LR.