CLAUDE.md

@@ -1,58 +0,0 @@
-# Recl∆Im — Context for Claude Code
-
-You are the **reclaim** agent. Read this first, every session.
-
-## Identity
-
-- **Product:** Recl∆Im (ASCII / code: `reclaim`) — a domain app for
-  law / duty reform-mapping (Pflicht-basierte Wirkungsanalyse).
-- **Flutter package:** `reclaim_app` (snake_case Dart identifier — this
-  stays; only user-facing display names use the `∆` spelling).
-- **Author:** Dr. Stefan Flemming, F∆I (Flemming.AI).
-- **Repository (dev):** `git.flemming.ai/fai/reclaim`.
-- **License:** Apache 2.0.
-
-> Naming: `∆` replaces the "AI" letters; in ASCII / code use the plain
-> spelling `reclaim`. The Dart package identifier `reclaim_app` and the
-> on-disk macOS bundle `reclaim_app.app` are code references and stay
-> snake_case; user-facing product strings read **Recl∆Im**.
-
-## What this is
-
-Recl∆Im is **a domain app built on top of the Ch∆In platform.** It
-consumes the platform — it is not the platform. It connects to a Ch∆In
-hub over gRPC via the `chain_client_sdk` (a path dependency) and runs
-WASM modules + YAML flows the hub orchestrates.
-
-## Cross-agent boundaries
-
-Read `../../shared/AGENTS.md` (the cross-agent charter) and
-`../../shared/HANDOFFS.md` (your task list) every session.
-
-- **You own:** the Recl∆Im Flutter app (`reclaim_app`) — its UI and
-  domain logic — plus Recl∆Im-specific flows / modules, branding, and
-  the Recl∆Im docs (METHODIK, RUN, MACHBARKEITSSTUDIE).
-- **You do NOT own** the platform. The hub, the `chain` CLI, the runtime
-  / sandbox, the module ABI (`chain:platform`), the gRPC wire
-  (`chain.v1`), Studio, and the client SDKs all belong to the **chain**
-  agent. Recl∆Im uses `chain_client_sdk` via a path dep but **never
-  modifies it.**
-- Need a new RPC / SDK method / ABI capability, or any change to the
-  hub / SDK / wire? Do **not** edit it — append a handoff row to
-  `../../shared/HANDOFFS.md` (from: reclaim, to: chain) and skip that
-  item.
-
-## Confidentiality
-
-The internal `MACHBARKEITSSTUDIE.md` is **AG-intern** and must never go
-into public docs, code, commits, or examples. Never name pilot
-institutions (ITDZ, Kammergericht, HTW, J∆I) or customer↔label mappings
-in public material. Generic terms only ("a regulated organization").
-
-## Commit conventions
-
-- Conventional commits in English: `type(scope): message`.
-- DCO sign-off on every commit: `git commit -s`
-  (`Signed-off-by: …`). No `Co-Authored-By` trailer.
-- Make the smallest change that works; verify with `flutter analyze`
-  (in `app/`) before claiming done where practical.

MACHBARKEITSSTUDIE.md

@@ -870,7 +870,7 @@ liegt dann woanders.
 4. **Rechtliche Kurz-Stellungnahme** anstoßen (EU AI Act,
    DSGVO, §5 UrhG, juris-Lizenz). Möglichst kostenneutral über
    Lehrstuhl-Kooperation.
-5. **Repo `fai/reclaim` initialisieren** (Forgejo unter `git.flemming.ai`,
+5. **Repo `fai/lawheatmap` initialisieren** (Forgejo unter `git.flemming.ai`,
    Vendor-Namespace `fai/`), Lizenz Apache 2.0, DCO an, CI-Pipeline analog
    `fai/chain` (DCO-Sign-off, Conventional Commits, SBOM, sigstore).
    `law.*`-Module später in `chain-modules-law/` als product-scoped Org.
@@ -890,7 +890,7 @@ liegt dann woanders.
 - **ELI**: European Legislation Identifier (eli.dlri.de / EUR-Lex)
 - **CELEX**: EU-Dokumenten-ID-System
 - **REFIT**: EU-Programm zur Regulatorischen Eignungsprüfung
-- **Ch∆In** (CLI: `chain`): Orchestrierungs-Plattform (eigenes Repo `fai_chain`), auf der Recl∆Im als Domänen-App aufsetzt. Vendor: **F∆I = Flemming.AI**.
+- **Ch∆In** (CLI: `chain`): Orchestrierungs-Plattform unter `fai_lawheatmap`. Vendor: **F∆I = Flemming.AI**.
 - **Hub / Module / Flow**: Ch∆In-Server (`chain serve`), WASM-Komponente (ABI `chain:platform`), YAML-Workflow
 - **RAG**: Retrieval Augmented Generation — LLM mit verpflichteter Quelleneinbindung
 - **Hochrisiko-KI (EU AI Act)**: KI-System, das Rechtsfolgen für Personen

METHODIK.md

@@ -297,5 +297,5 @@ Jede Methodik-Version benötigt:
 ---
 
 **Kontakt:** Dr. Stefan Flemming, F∆I (Flemming.AI),
-chain@flemming.ai. Repository: `git.flemming.ai/fai/reclaim`.
+chain@flemming.ai. Repository: `git.flemming.ai/fai/lawheatmap`.
 Lizenz: Apache-2.0.

app/lib/pages/heatmap_page.dart

@@ -50,9 +50,9 @@ class _HeatmapPageState extends State<HeatmapPage> {
                     Text('Heatmap', style: t.displaySmall),
                     const SizedBox(height: ReclaimSpace.xs),
                     Text(
-                      'Schaden × Nutzen × Betroffenheit pro Norm. '
-                      'Klick auf einen Punkt öffnet das Detail mit '
-                      'Pflichten, Quellen und Gesetzestext.',
+                      'X: jährliche Bürokratiekosten (€, log10). '
+                      'Y: Nutzen-Score 0–5. Punktgröße: Betroffenheit. '
+                      'Klick auf einen Punkt → Detail mit Pflichten + Quellen.',
                       style: t.bodyLarge?.copyWith(
                         color: ReclaimColors.mute,
                       ),
@@ -77,8 +77,6 @@ class _HeatmapPageState extends State<HeatmapPage> {
                         ),
                       ),
                     ),
-                    const SizedBox(height: ReclaimSpace.md),
-                    _LegendCard(),
                     const SizedBox(height: ReclaimSpace.lg),
                     Wrap(
                       spacing: ReclaimSpace.md,
@@ -128,134 +126,3 @@ class _HeatmapPageState extends State<HeatmapPage> {
     );
   }
 }
-
-/// Axis + circle legend below the heatmap. Spells out what is
-/// plotted and how — the four-line top description deliberately
-/// stays short and high-level, this card carries the precise
-/// reading instructions a reviewer needs to defend the plot
-/// against "what does that even mean?"
-class _LegendCard extends StatelessWidget {
-  @override
-  Widget build(BuildContext context) {
-    final t = Theme.of(context).textTheme;
-    return ReclaimCard(
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Text('Legende', style: t.headlineSmall),
-          const SizedBox(height: ReclaimSpace.md),
-          _LegendRow(
-            symbol: '↔',
-            axis: 'Abszisse (X)',
-            label: 'Schaden',
-            description:
-                'Bürokratiekosten pro Jahr in Euro, logarithmisch '
-                'skaliert (10⁴ = 10 k, 10⁶ = 1 Mio, 10⁹ = 1 Mrd). '
-                'Berechnet nach Standardkostenmodell '
-                'P × F × T × h (Studie §3.1).',
-          ),
-          const SizedBox(height: ReclaimSpace.sm),
-          _LegendRow(
-            symbol: '↕',
-            axis: 'Ordinate (Y)',
-            label: 'Nutzen',
-            description:
-                'Komposit-Score von 0–5, Mittelwert aus den sieben '
-                'Dimensionen Schutz · Markt · Rechtssicherheit · '
-                'EU-Binnenmarkt · Sicherheit · Umwelt · Einnahmen '
-                '(Studie §3.2). Jede Dimension einzeln '
-                'quellen-begründet.',
-          ),
-          const SizedBox(height: ReclaimSpace.sm),
-          _LegendRow(
-            symbol: '●',
-            axis: 'Punktgröße',
-            label: 'Betroffenheit',
-            description:
-                'Anzahl der Adressaten (KMU, Bürger, Behörden), '
-                'wurzel-skaliert. Mehr Adressaten → größerer Kreis. '
-                'Quellen: DESTATIS Unternehmensregister, '
-                'IHK-/Handwerkskammer-Mitgliederzahlen.',
-          ),
-          const SizedBox(height: ReclaimSpace.sm),
-          _LegendRow(
-            symbol: '◐',
-            axis: 'Tier-Farbe',
-            label: 'Evidenz-Stufe',
-            description:
-                'Petrol → warm-orange markiert die Stufe (T1–T4) der '
-                'schwächsten Eingangs-Variable. Eine SKM-Zahl mit '
-                'T4-Schätzwert für h trägt die ganze Zahl als T4 '
-                '(Regel der niedrigsten Stufe, Studie §6.7).',
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-class _LegendRow extends StatelessWidget {
-  const _LegendRow({
-    required this.symbol,
-    required this.axis,
-    required this.label,
-    required this.description,
-  });
-
-  final String symbol;
-  final String axis;
-  final String label;
-  final String description;
-
-  @override
-  Widget build(BuildContext context) {
-    final t = Theme.of(context).textTheme;
-    return Row(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        SizedBox(
-          width: 28,
-          child: Text(
-            symbol,
-            style: t.titleMedium?.copyWith(
-              color: ReclaimColors.signal,
-              fontSize: 18,
-            ),
-          ),
-        ),
-        SizedBox(
-          width: 140,
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              Text(
-                axis,
-                style: t.labelSmall?.copyWith(
-                  color: ReclaimColors.mute,
-                  letterSpacing: 0.4,
-                ),
-              ),
-              Text(
-                label,
-                style: t.titleMedium,
-              ),
-            ],
-          ),
-        ),
-        const SizedBox(width: ReclaimSpace.md),
-        Expanded(
-          child: Padding(
-            padding: const EdgeInsets.only(top: 2),
-            child: Text(
-              description,
-              style: t.bodyLarge?.copyWith(
-                color: ReclaimColors.mute,
-                height: 1.5,
-              ),
-            ),
-          ),
-        ),
-      ],
-    );
-  }
-}

app/web/index.html

@@ -18,18 +18,18 @@
 
   <meta charset="UTF-8">
   <meta content="IE=Edge" http-equiv="X-UA-Compatible">
-  <meta name="description" content="Recl∆Im — Pflicht-basierte Wirkungsanalyse für Rechtsnormen, auf der Ch∆In-Plattform.">
+  <meta name="description" content="A new Flutter project.">
 
   <!-- iOS meta tags & icons -->
   <meta name="mobile-web-app-capable" content="yes">
   <meta name="apple-mobile-web-app-status-bar-style" content="black">
-  <meta name="apple-mobile-web-app-title" content="Recl∆Im">
+  <meta name="apple-mobile-web-app-title" content="reclaim_app">
   <link rel="apple-touch-icon" href="icons/Icon-192.png">
 
   <!-- Favicon -->
   <link rel="icon" type="image/png" href="favicon.png"/>
 
-  <title>Recl∆Im</title>
+  <title>reclaim_app</title>
   <link rel="manifest" href="manifest.json">
 </head>
 <body>

app/web/manifest.json

@@ -1,11 +1,11 @@
 {
-    "name": "Recl∆Im",
-    "short_name": "Recl∆Im",
+    "name": "reclaim_app",
+    "short_name": "reclaim_app",
     "start_url": ".",
     "display": "standalone",
     "background_color": "#0175C2",
     "theme_color": "#0175C2",
-    "description": "Recl∆Im — Pflicht-basierte Wirkungsanalyse für Rechtsnormen, auf der Ch∆In-Plattform.",
+    "description": "A new Flutter project.",
     "orientation": "portrait-primary",
     "prefer_related_applications": false,
     "icons": [