Design system.

3 signals · ink · ivory · red  ·  9 themes · paired light/dark  ·  Rule red means gap only

Exposure display  ·  Redaction italic / stated  ·  Sohne Mono meta  ·  three voices · one doctrine

Radius 0 or 2px only  ·  Rules not shadows  ·  Grid asymmetric 3fr/7fr always

Primary arrow + wordmark  ·  Arrow 45° exact  ·  clearspace · size ramp · on-color variants

Lucide stroke-only · 1.5–2px weight  ·  hover reveal  ·  click-to-copy  ·  no decorative icons

Stated vs Revealed at the page level  ·  full-bleed compositions  ·  off-grid elements

8 directions · one engine  ·  data-dir sets --ax --ay  ·  arrow shoots · slab floods opposite  ·  compass grid

Blur 0.7px at rest · sharp on hover  ·  dotted → solid  ·  the signature subconscious.ai interaction

Inputs · selects · toggles · validation  ·  Redaction italic placeholders  ·  red = error only

93% · 15,000× · $38B  ·  every stat has source + method + status  ·  tabular-nums always

Fixed chrome · logo top-left · menu top-right  ·  backdrop-filter blur(6px)  ·  opacity 0.4 → 1.0 on hover

Stated vs Revealed columns  ·  click-to-expand deltas  ·  animated comparison bars  ·  ink hairlines only

01 :: code-comment kicker  ·  title + 1–2 sentence body  ·  dotted link to paper  ·  never bullet-point flavor

Durations 200/300/600ms  ·  ease-out only  ·  no bounces · no springs  ·  prefers-reduced-motion respected

Accuracy bars · ridgeline · dumbbell  ·  stated vs revealed always  ·  ink + red only · no rainbow

DAG vocabulary · nodes · do() · back-door paths · counterfactual splits  ·  one red arrow per diagram

Chart specs derived from deck patterns  ·  stat cards · timeline · comparison  ·  Tufte-adjacent, investment-grade

Ban list · channel rules · tagline library  ·  Wall Street quant memo meets behavioral scientist

8 rhetorical moves · capitalism · AI Scientist · cost/value inversion · arrows vs indians · copy-paste library

Taglines · elevator pitch · 50-word boilerplate · we are / we are not  ·  top proof points

PwC · River City FCU · Finta · Craft & Logic  ·  named quotes as reusable card patterns