F∆I Law-Heatmap
Copyright 2026 Flemming.AI

This product includes software developed by Dr. Stefan Flemming
and contributors (https://flemming.ai/).

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Embedded third-party material — fonts

The Flutter client bundles three SIL Open Font License 1.1
typefaces, downloaded by `app/setup.sh` from the upstream
`google/fonts` repository under `ofl/`:

  - Space Grotesk (display)
      Copyright 2017 The Space Grotesk Project Authors
      https://github.com/floriankarsten/space-grotesk
  - Inter (body)
      Copyright 2020 The Inter Project Authors
      https://github.com/rsms/inter
  - JetBrains Mono (monospace / technical IDs)
      Copyright 2020 The JetBrains Mono Project Authors
      https://github.com/JetBrains/JetBrainsMono

All three are SIL OFL 1.1 — see assets/fonts/OFL.txt (added by
setup.sh on first run).

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Methodological lineage of the Studie

Standardkostenmodell (SKM)
  Nationaler Normenkontrollrat, Leitfaden zur Ermittlung und
  Darstellung des Erfüllungsaufwands (current edition).

Norm graph schema
  Coupette, Beckedorf, Hartung, Bommarito, Katz,
  "Measuring Law Over Time", Frontiers in Physics 9 (2021).
  https://doi.org/10.3389/fphy.2021.658463

Pflicht-Extraktion (deontic modality counting)
  Mercatus Center / George Mason University, QuantGov /
  RegData project. https://quantgov.org/

XML format for legal texts
  Akoma Ntoso 1.0 (OASIS LegalDocML).
  https://docs.oasis-open.org/legaldocml/

Better-regulation policy framework
  European Commission, Better Regulation Toolbox.
  OECD, Regulatory Policy Outlook (iREG).
  UK Regulatory Policy Committee.

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Demonstration data (assets/fixtures/ + lib/data/fixtures.dart)

The five pilot norms shipped with the Phase-0 demo
(GewO §14, KassenSichV, DSGVO Art. 30, BauO Bln §60 ff,
MiLoG §17) cite publicly available BMJ, EUR-Lex and
landesrecht-berlin.de URLs as primary sources. Numbers are
plausibility-graded approximations and carry a permanent T4
demo banner; they are explicitly NOT NKR- or
Beirats-validated.