PolicyEngine · MaxGhenis · Mar 5, 2026 · Mar 4, 2026 · Mar 4, 2026 · Mar 4, 2026
diff --git a/app/.gitignore b/app/.gitignore
@@ -8,8 +8,8 @@ pnpm-debug.log*
 lerna-debug.log*
 
 node_modules
-dist
-dist-ssr
+.next
+out
 *.local
 
 # Editor directories and files

diff --git a/app/PolicyEngine_POSE_Presentation.pptx b/app/PolicyEngine_POSE_Presentation.pptx
diff --git a/app/bun.lock b/app/bun.lock
diff --git a/app/bun.lockb b/app/bun.lockb
diff --git a/app/dist/assets/index-Ckzfl-_I.js b/app/dist/assets/index-Ckzfl-_I.js
diff --git a/app/dist/assets/index-DtoK_MeA.css b/app/dist/assets/index-DtoK_MeA.css
diff --git a/app/dist/assets/logos/cosilico-icon.svg b/app/dist/assets/logos/cosilico-icon.svg
diff --git a/app/dist/assets/logos/pe-icon.svg b/app/dist/assets/logos/pe-icon.svg
diff --git a/app/dist/assets/logos/rf-icon.svg b/app/dist/assets/logos/rf-icon.svg
diff --git a/app/dist/assets/team/daniel-feenberg.jpg b/app/dist/assets/team/daniel-feenberg.jpg
diff --git a/app/dist/assets/team/max-ghenis.png b/app/dist/assets/team/max-ghenis.png
diff --git a/app/dist/assets/team/pavel-makarchuk.jpeg b/app/dist/assets/team/pavel-makarchuk.jpeg
diff --git a/app/dist/ecosystem-map-cosilico.html b/app/dist/ecosystem-map-cosilico.html
diff --git a/app/dist/ecosystem-map-policyengine.html b/app/dist/ecosystem-map-policyengine.html
diff --git a/app/dist/ecosystem-map-rules-foundation.html b/app/dist/ecosystem-map-rules-foundation.html
diff --git a/app/dist/ecosystem-map.html b/app/dist/ecosystem-map.html
diff --git a/app/dist/ecosystem-maps.html b/app/dist/ecosystem-maps.html
@@ -0,0 +1,127 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Ecosystem maps | POSE Winter 2026</title>
+    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Roboto+Serif:opsz,wght@8..144,400;8..144,600&display=swap" rel="stylesheet">
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body {
+            font-family: 'Inter', -apple-system, sans-serif;
+            background: #FAFAFA;
+            min-height: 100vh;
+            color: #344054;
+            padding: 48px 24px;
+        }
+        .container {
+            max-width: 900px;
+            margin: 0 auto;
+        }
+        h1 {
+            font-family: 'Roboto Serif', Georgia, serif;
+            font-size: 2rem;
+            margin-bottom: 8px;
+            color: #1D4044;
+        }
+        .subtitle {
+            color: #6B7280;
+            margin-bottom: 40px;
+            font-size: 1rem;
+        }
+        .cards {
+            display: grid;
+            grid-template-columns: 1fr;
+            gap: 20px;
+        }
+        a.card {
+            display: block;
+            background: white;
+            border-radius: 12px;
+            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
+            padding: 28px 32px;
+            text-decoration: none;
+            color: inherit;
+            border-left: 5px solid transparent;
+            transition: box-shadow 0.2s, transform 0.15s;
+        }
+        a.card:hover {
+            box-shadow: 0 6px 24px rgba(0,0,0,0.12);
+            transform: translateY(-2px);
+        }
+        .card-rules { border-left-color: #2563EB; }
+        .card-cosilico { border-left-color: #0891B2; }
+        .card-policyengine { border-left-color: #319795; }
+        .card-unified { border-left-color: #9CA3AF; }
+        .card h2 {
+            font-size: 1.25rem;
+            font-weight: 600;
+            margin-bottom: 4px;
+        }
+        .card .entity {
+            font-size: 0.8rem;
+            color: #6B7280;
+            margin-bottom: 8px;
+        }
+        .card p {
+            font-size: 0.95rem;
+            color: #4B5563;
+            line-height: 1.5;
+        }
+        .badge {
+            display: inline-block;
+            background: #F3F4F6;
+            color: #6B7280;
+            padding: 2px 8px;
+            border-radius: 4px;
+            font-size: 0.75rem;
+            font-weight: 500;
+            margin-left: 8px;
+            vertical-align: middle;
+        }
+        .footer {
+            margin-top: 48px;
+            text-align: center;
+            color: #9CA3AF;
+            font-size: 0.85rem;
+        }
+        .footer a { color: #319795; text-decoration: none; }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <h1>Ecosystem maps</h1>
+        <p class="subtitle">NSF POSE Winter 2026 &mdash; three organizations, clear boundaries</p>
+
+        <div class="cards">
+            <a href="ecosystem-map-rules-foundation.html" class="card card-rules">
+                <h2>Rules Foundation <span class="badge">501(c)(3)</span></h2>
+                <div class="entity">Encode the law</div>
+                <p>Neutral, multi-stakeholder foundation maintaining the authoritative encoding of law as code. Source document archive, .rac DSL, AutoRAC validation harness, ground truth test data.</p>
+            </a>
+
+            <a href="ecosystem-map-cosilico.html" class="card card-cosilico">
+                <h2>Cosilico <span class="badge">Public Benefit Corp</span></h2>
+                <div class="entity">Run the infrastructure</div>
+                <p>Production infrastructure with two product lines: Cosilico Rules (deterministic tax/benefit calculations) and Cosilico Simulate (microsimulation, imputation, Microplex). 11 market segments, $250B+ total addressable markets.</p>
+            </a>
+
+            <a href="ecosystem-map-policyengine.html" class="card card-policyengine">
+                <h2>PolicyEngine <span class="badge">501(c)(3) / UK Charity</span></h2>
+                <div class="entity">Tell the story</div>
+                <p>Focused research organization: policy analysis, interactive tools, congressional district dashboards, research partnerships with NBER, Atlanta Fed, Brookings, NIESR. 12 segments, 100+ interview targets.</p>
+            </a>
+
+            <a href="ecosystem-map.html" class="card card-unified">
+                <h2>Unified (original) <span class="badge">Pre-split</span></h2>
+                <div class="entity">Combined ecosystem</div>
+                <p>Original unified PolicyEngine ecosystem map before the three-org split. Kept for reference.</p>
+            </a>
+        </div>
+
+        <div class="footer">
+            <a href="https://github.com/PolicyEngine/pose">PolicyEngine/pose</a> &middot; NSF Award #4373
+        </div>
+    </div>
+</body>
+</html>
diff --git a/app/index.html → app/dist/index.html b/app/index.html → app/dist/index.html
@@ -5,9 +5,10 @@
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>app</title>
+    <script type="module" crossorigin src="/assets/index-Ckzfl-_I.js"></script>
+    <link rel="stylesheet" crossorigin href="/assets/index-DtoK_MeA.css">
   </head>
   <body>
     <div id="root"></div>
-    <script type="module" src="/src/main.tsx"></script>
   </body>
 </html>
diff --git a/app/public/vite.svg → app/dist/vite.svg b/app/public/vite.svg → app/dist/vite.svg
diff --git a/app/eslint.config.js b/app/eslint.config.js
@@ -1,19 +1,17 @@
 import js from '@eslint/js'
 import globals from 'globals'
 import reactHooks from 'eslint-plugin-react-hooks'
-import reactRefresh from 'eslint-plugin-react-refresh'
 import tseslint from 'typescript-eslint'
 import { defineConfig, globalIgnores } from 'eslint/config'
 
 export default defineConfig([
-  globalIgnores(['dist']),
+  globalIgnores(['.next']),
   {
     files: ['**/*.{ts,tsx}'],
     extends: [
       js.configs.recommended,
       tseslint.configs.recommended,
       reactHooks.configs.flat.recommended,
-      reactRefresh.configs.vite,
     ],
     languageOptions: {
       ecmaVersion: 2020,