Languages / DL-03
DL-03 . Ancient Greece . adopted

LOGOS

Evidence before opinion.

Logic and evidence. Related traditions: Nyaya, Burhan.

READINESS . WEEK 28 System D pairs 41% progress with 63 open punch items Evidence before opinion . LOGOS on deep-dive analysis 0 20 40 60 80 0 20 40 60 80 100% A B C D E F G H Claim: low progress pairs with deep punch. Evidence: 8 systems plotted, D flagged. Next: split D's 63 items by cause. Source: sample dataset v1, 2026-07-12 . Open Visualization Protocol, DL-03 LOGOS

Design laws

  • Every chart proves one claim
  • Annotation over legends
  • Sources always visible
  • Titles make arguments
  • Decoration never competes with evidence

Constitution

The deterministic communication contract: these values are schema-enforced and validator-checked, not styling suggestions.

narrative styleevidence-first
densityscientific
annotation policyguided
legend policydirect-labels-only
highlight policysingle
decision styleevidence-only
reading timesession
charts per page3

Occasions

deep-dive analysismonthly chartbooksadvisory notes

Chrome

kicker bar and CAPS eyebrow.

Palette

RoleHex
background#FDF4EA
ink#262A33
body#4A4E57
hairline#E8E0D4
gridline#E8E0D4
primary#9E2B25
muted#B8B2A7
positive#2E6E4E
negative#9E2B25

Fonts

Display: 'Oswald','Arial Narrow',Arial,sans-serif, weight 700.
Body: 'Segoe UI',Arial,sans-serif, weight 400.

The language in use

Six chart objects rendered from the same golden data as every other language. Only the token file differs.

CH-RNK-01 BAR-H
OPEN ITEMS . WEEK 28 Electrical holds 34 of 109 open items, the largest single backlog Electrical 34 items Mechanical 28 Piping 21 Instrumentation 17 Civil 9 Source: sample dataset v1, 2026-07-12
CH-TIM-01 LINE
PROGRESS . H1 2026 Actual progress reached 62% in June, 9 points behind plan 0 20 40 60 80% Jan Feb Mar Apr May Jun Plan Actual gap widens from April Source: sample dataset v1, 2026-07-12
CH-PTW-01 STACKED BAR
PIPELINE . WEEKS 25-28 Delivered goods reached 1,284 in week 28, 90% of all items 1036 items W25 1127 W26 1257 W27 1421 W28 Delivered In transit Pending Source: sample dataset v1, 2026-07-12
CH-DEV-04 SURPLUS/DEFICIT AREA
OUTPUT VS PLAN Output ran 8% under plan at the June trough -15 -10 -5 +5 +10 +15% Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Source: production ledger, Dec
CH-DST-07 BEESWARM
OPEN LOTS One lot sits at 62 days, twice the next slowest Lot 88 62 days 0 20 40 60 80days Source: customs log, wk 28
CH-TAB-01 STATUS MATRIX
READINESS . WEEK 28 Two of five systems are handover-ready; System D is critical in test INSTALL TEST PUNCH HANDOVER System A COMPLETE COMPLETE COMPLETE COMPLETE System B COMPLETE COMPLETE COMPLETE COMPLETE System C COMPLETE ON TRACK WATCH - System D COMPLETE CRITICAL - - System E ON TRACK WATCH - - Source: sample dataset v1, 2026-07-12