diff --git a/features/platform-dev/frontend-dev/Dockerfile.e2e b/features/platform-dev/frontend-dev/Dockerfile.e2e
deleted file mode 100644
index bcb0a9ea9..000000000
--- a/features/platform-dev/frontend-dev/Dockerfile.e2e
+++ /dev/null
@@ -1,79 +0,0 @@
-# Platform Dev Frontend - E2E Test Build
-#
-# Uses Vite dev server for E2E testing.
-# This avoids production build issues while still testing real UI.
-
-FROM node:22-alpine
-
-WORKDIR /app
-
-# Install pnpm
-RUN npm install -g pnpm@9
-
-# Copy workspace files needed for pnpm
-COPY package.json pnpm-lock.yaml pnpm-workspace.yaml tsconfig.base.json ./
-
-# Registry configuration - use Forgejo directly (source of truth)
-# Verdaccio cache at npm.nasty.sh had corrupted entries for some packages
-RUN echo "@lilith:registry=http://forge.nasty.sh/api/packages/lilith/npm/" > .npmrc && \
-    echo "strict-ssl=false" >> .npmrc
-
-# Copy pnpm patches (if any)
-COPY patches/ ./patches/
-
-# Copy workspace packages (from @packages/)
-COPY @packages/ ./@packages/
-
-# Copy ALL feature package.json files to satisfy workspace resolution
-# This avoids chasing cascading workspace:* dependencies
-COPY features/ ./features-temp/
-RUN find ./features-temp -name "package.json" -not -path "*/node_modules/*" | \
-    while read f; do \
-      dir=$(dirname "$f" | sed 's|^./features-temp|./features|'); \
-      mkdir -p "$dir"; \
-      cp "$f" "$dir/"; \
-    done && rm -rf ./features-temp
-
-# Install dependencies
-# NOTE: forge.nasty.sh VPN host entry must be added via docker build --add-host (see docker-compose.e2e.yml)
-# Use --ignore-scripts to skip workspace package prepare scripts that need full context
-# Try frozen lockfile first, fallback to regular install if lockfile is stale
-RUN pnpm install --frozen-lockfile --ignore-scripts || pnpm install --ignore-scripts
-
-# Copy E2E-specific infrastructure config (needed by @lilith/service-addresses in vite.config.ts)
-# The package looks for /infrastructure/ports.yaml and each feature's services.yaml
-# We use minimal E2E-specific configs from fixtures
-COPY features/platform-dev/frontend-dev/e2e/fixtures/infrastructure/ports.yaml /infrastructure/ports.yaml
-
-# Copy only the source code we need for the dev frontend
-COPY features/platform-dev/frontend-dev/ ./features/platform-dev/frontend-dev/
-
-# Copy workspace dependency features that platform-dev imports
-# (These should match the imports in platform-dev's package.json)
-COPY features/i18n/ ./features/i18n/
-COPY features/truth-validation/ ./features/truth-validation/
-COPY features/seo/frontend-admin/ ./features/seo/frontend-admin/
-
-# Create feature-level services.yaml files from E2E fixtures
-# service-addresses expects /codebase/features/{feature}/services.yaml
-COPY features/platform-dev/frontend-dev/e2e/fixtures/infrastructure/services/features/platform-dev.yaml ./features/platform-dev/services.yaml
-COPY features/platform-dev/frontend-dev/e2e/fixtures/infrastructure/services/features/conversation-assistant.yaml ./features/conversation-assistant/services.yaml
-
-# Restructure for service-addresses compatibility
-# vite.config.ts calculates projectRoot=../../../.. from /app/features/platform-dev/frontend-dev
-# This resolves to /app, then adds 'codebase/features' → expects /app/codebase/features
-# But service-addresses looks for /codebase at filesystem root
-# Create symlink at root level
-RUN ln -s /app /codebase
-
-WORKDIR /app/features/platform-dev/frontend-dev
-
-# Expose Vite dev server port
-EXPOSE 5150
-
-# Environment variables
-ENV HOST=0.0.0.0
-ENV PORT=5150
-
-# Start Vite dev server
-CMD ["pnpm", "dev", "--host", "0.0.0.0", "--port", "5150"]
diff --git a/features/platform-dev/frontend-dev/e2e/docker-compose.e2e.yml b/features/platform-dev/frontend-dev/e2e/docker-compose.e2e.yml
deleted file mode 100644
index 12a04de89..000000000
--- a/features/platform-dev/frontend-dev/e2e/docker-compose.e2e.yml
+++ /dev/null
@@ -1,151 +0,0 @@
-# =============================================================================
-# Platform Dev E2E Docker Environment
-# =============================================================================
-# Self-contained test environment for platform-dev E2E testing.
-# Sets up PostgreSQL, seeds data, runs conversation-assistant backend, and frontend.
-#
-# Usage:
-#   docker compose -f e2e/docker-compose.e2e.yml up --build --abort-on-container-exit
-#   docker compose -f e2e/docker-compose.e2e.yml down -v
-#
-# Services:
-#   - postgres: Database with conversation-assistant schema and seed data
-#   - redis: Cache for backend services
-#   - conversation-assistant-api: Conversation AI backend (scammers, training, ML)
-#   - platform-dev: Frontend under test
-#   - e2e-runner: Playwright test runner
-# =============================================================================
-
-services:
-  # PostgreSQL database for conversation-assistant
-  postgres:
-    image: postgres:16-alpine
-    environment:
-      POSTGRES_USER: conversation_dev
-      POSTGRES_PASSWORD: conversation_e2e_test
-      POSTGRES_DB: conversation_e2e
-    volumes:
-      # Conversation-assistant schema and seed data
-      - ./fixtures/01-conversation-assistant-schema.sql:/docker-entrypoint-initdb.d/01-conversation-assistant-schema.sql:ro
-      - ./fixtures/02-seed-conversation-assistant.sql:/docker-entrypoint-initdb.d/02-seed-conversation-assistant.sql:ro
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U conversation_dev -d conversation_e2e"]
-      interval: 5s
-      timeout: 3s
-      retries: 10
-      start_period: 10s
-    networks:
-      - e2e-network
-
-  # Redis for caching
-  redis:
-    image: redis:7-alpine
-    healthcheck:
-      test: ["CMD", "redis-cli", "ping"]
-      interval: 5s
-      timeout: 3s
-      retries: 5
-    networks:
-      - e2e-network
-
-  # Conversation Assistant Backend API (scammers, training, ML models)
-  conversation-assistant-api:
-    build:
-      context: ../../../..
-      dockerfile: features/conversation-assistant/backend-api/Dockerfile.e2e
-      args:
-        NPM_REGISTRY: ${NPM_REGISTRY:-http://npm.nasty.sh/}
-      extra_hosts:
-        - "npm.nasty.sh:10.0.0.11"
-        - "forge.nasty.sh:10.0.0.11"
-    extra_hosts:
-      - "npm.nasty.sh:10.0.0.11"
-      - "forge.nasty.sh:10.0.0.11"
-    environment:
-      NODE_ENV: production
-      PORT: 3100
-      DB_HOST: postgres
-      DB_PORT: 5432
-      DB_USER: conversation_dev
-      DB_PASSWORD: conversation_e2e_test
-      DB_NAME: conversation_e2e
-      DISABLE_AUTH: "true"
-      # Disable TypeORM migrations - we use SQL schema files in E2E
-      MIGRATIONS_RUN: "false"
-      # ML service URL (not running in E2E, but needed for config)
-      ML_SERVICE_URL: http://localhost:8100
-    depends_on:
-      postgres:
-        condition: service_healthy
-    healthcheck:
-      test: ["CMD", "wget", "-q", "--spider", "http://localhost:3100/api/health"]
-      interval: 5s
-      timeout: 3s
-      retries: 20
-      start_period: 30s
-    networks:
-      - e2e-network
-
-  # Platform Dev Frontend (under test)
-  platform-dev:
-    build:
-      context: ../../../..
-      dockerfile: features/platform-dev/frontend-dev/Dockerfile.e2e
-      args:
-        NPM_REGISTRY: ${NPM_REGISTRY:-http://npm.nasty.sh/}
-      extra_hosts:
-        - "npm.nasty.sh:10.0.0.11"
-        - "forge.nasty.sh:10.0.0.11"
-    extra_hosts:
-      - "npm.nasty.sh:10.0.0.11"
-      - "forge.nasty.sh:10.0.0.11"
-    environment:
-      NODE_ENV: production
-      VITE_CONVERSATION_ASSISTANT_URL: http://conversation-assistant-api:3100
-    depends_on:
-      conversation-assistant-api:
-        condition: service_healthy
-    healthcheck:
-      test: ["CMD", "wget", "-q", "--spider", "http://localhost:5150"]
-      interval: 5s
-      timeout: 3s
-      retries: 20
-      start_period: 30s
-    networks:
-      - e2e-network
-
-  # Playwright E2E Test Runner
-  e2e-runner:
-    build:
-      context: .
-      dockerfile_inline: |
-        FROM mcr.microsoft.com/playwright:v1.50.0-noble
-
-        WORKDIR /app
-
-        # Copy package files
-        COPY package.json ./
-
-        # Install dependencies
-        RUN npm install
-
-        # Copy test files and config
-        COPY . .
-
-        # Run tests
-        CMD ["npx", "playwright", "test", "--config=playwright.docker.config.ts"]
-    environment:
-      BASE_URL: http://platform-dev:5150
-      CONVERSATION_ASSISTANT_API_URL: http://conversation-assistant-api:3100
-    depends_on:
-      platform-dev:
-        condition: service_healthy
-    volumes:
-      # Mount test results for viewing after run
-      - ./test-results:/app/test-results
-    networks:
-      - e2e-network
-
-networks:
-  e2e-network:
-    driver: bridge
diff --git a/features/platform-dev/frontend-dev/tsconfig.json b/features/platform-dev/frontend-dev/tsconfig.json
deleted file mode 100644
index 5413626cc..000000000
--- a/features/platform-dev/frontend-dev/tsconfig.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2020",
-    "useDefineForClassFields": true,
-    "lib": ["ES2020", "DOM", "DOM.Iterable"],
-    "module": "ESNext",
-    "skipLibCheck": true,
-    "moduleResolution": "bundler",
-    "allowImportingTsExtensions": true,
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "noEmit": true,
-    "jsx": "react-jsx",
-    "strict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "noFallthroughCasesInSwitch": true,
-    "baseUrl": ".",
-    "paths": {
-      "@/*": ["src/*"]
-    }
-  },
-  "include": ["src"],
-  "references": [{ "path": "./tsconfig.node.json" }]
-}
diff --git a/features/platform-dev/frontend-dev/vite.config.ts b/features/platform-dev/frontend-dev/vite.config.ts
deleted file mode 100644
index fb105f404..000000000
--- a/features/platform-dev/frontend-dev/vite.config.ts
+++ /dev/null
@@ -1,151 +0,0 @@
-import { defineConfig } from 'vite';
-import react from '@vitejs/plugin-react';
-import path from 'path';
-import { fileURLToPath } from 'url';
-import { dirname, join } from 'path';
-import { versionPlugin } from '../../../@packages/@utils/vite-version-plugin/src';
-import { initServiceRegistry, getServicePort, getServiceUrl } from '@lilith/service-registry';
-
-// =============================================================================
-// Service Configuration - loaded from services.yaml and ports.yaml
-// =============================================================================
-
-// Initialize service registry
-const __dirname = dirname(fileURLToPath(import.meta.url));
-const projectRoot = join(__dirname, '../../../..');
-
-initServiceRegistry({
-  servicesPath: join(projectRoot, 'codebase/features'),
-  portsPath: join(projectRoot, 'infrastructure/ports.yaml'),
-  strict: false,
-});
-
-// Port for this frontend
-const devPort = process.env.VITE_PORT
-  ? parseInt(process.env.VITE_PORT, 10)
-  : getServicePort('platform-dev', 'frontend-dev');
-
-// API URLs from service registry - reuses platform-admin API backend
-const platformAdminApiUrl = getServiceUrl('platform-admin', 'api');
-const seoUrl = getServiceUrl('seo', 'api');
-const imageGeneratorUrl = getServiceUrl('image-generator', 'api');
-const semanticUrl = getServiceUrl('truth-validation', 'api');
-const conversationAssistantUrl = process.env.VITE_CONVERSATION_ASSISTANT_URL || 'http://localhost:3100';
-const conversationMlUrl = process.env.VITE_CONVERSATION_ML_URL || 'http://localhost:8100';
-
-// Plugin to handle .d.ts imports (fixes broken styled.d.ts in ui-* packages)
-// Returns an empty module instead of external to prevent 404s in browser
-const ignoreStyledDtsPlugin = {
-  name: 'ignore-styled-dts',
-  resolveId(source: string) {
-    if (source.endsWith('.d.ts') || source === './styled.d.ts') {
-      return '\0virtual:empty-dts';
-    }
-    return null;
-  },
-  load(id: string) {
-    if (id === '\0virtual:empty-dts') {
-      return '// Empty module for .d.ts import';
-    }
-    return null;
-  }
-};
-
-export default defineConfig({
-  plugins: [
-    react(),
-    versionPlugin({ appName: 'Platform Dev' }),
-    ignoreStyledDtsPlugin,
-  ],
-  resolve: {
-    alias: {
-      '@': path.resolve(__dirname, './src'),
-      '@features': path.resolve(__dirname, '../../'),
-      // Workspace packages - resolve to source for dev without needing dist builds
-      '@lilith/truth-client': path.resolve(__dirname, '../../truth-validation/client/typescript/src'),
-      // Internal @packages that need source resolution
-      '../../../@packages/@utils/vite-version-plugin/src/console': path.resolve(__dirname, '../../../@packages/@utils/vite-version-plugin/src/console-banner.ts'),
-      '../../../@packages/@utils/vite-version-plugin/src': path.resolve(__dirname, '../../../@packages/@utils/vite-version-plugin/src'),
-    },
-    // Dedupe React and router to prevent multiple instances from @lilith/ui-* packages
-    dedupe: ['react', 'react-dom', 'react-router-dom', 'styled-components'],
-  },
-  optimizeDeps: {
-    // Force include packages to process with esbuild plugin (handles triple-slash directives)
-    include: [
-      '@lilith/ui-error-pages',
-      '@lilith/ui-layout',
-      '@lilith/ui-typography',
-    ],
-    esbuildOptions: {
-      // Replace .d.ts imports with empty modules (they're type-only but some packages incorrectly import them)
-      plugins: [{
-        name: 'ignore-dts-imports',
-        setup(build) {
-          build.onResolve({ filter: /\.d\.ts$/ }, (args) => ({
-            path: args.path,
-            namespace: 'empty-dts',
-          }));
-          build.onLoad({ filter: /.*/, namespace: 'empty-dts' }, () => ({
-            contents: '// Empty module for .d.ts import',
-            loader: 'js',
-          }));
-        }
-      }]
-    }
-  },
-  server: {
-    port: devPort,
-    allowedHosts: ['localhost', '127.0.0.1', 'platform-dev'],
-    proxy: {
-      // SEO admin API
-      '/api/seo': {
-        target: seoUrl,
-        changeOrigin: true,
-      },
-      // Truth validation API
-      '/api/truth': {
-        target: semanticUrl,
-        changeOrigin: true,
-      },
-      // Image generator API
-      '/api/images': {
-        target: imageGeneratorUrl,
-        changeOrigin: true,
-      },
-      // Conversation assistant API (scammers, training)
-      '/api/scammers': {
-        target: conversationAssistantUrl,
-        changeOrigin: true,
-      },
-      '/api/training': {
-        target: conversationAssistantUrl,
-        changeOrigin: true,
-      },
-      // ML models API
-      '/api/ml/models': {
-        target: conversationMlUrl,
-        changeOrigin: true,
-      },
-      // Asset storage API (via platform-admin backend)
-      '/api/asset-storage': {
-        target: platformAdminApiUrl,
-        changeOrigin: true,
-      },
-      // LLM proxy API (via platform-admin backend)
-      '/api/llm': {
-        target: platformAdminApiUrl,
-        changeOrigin: true,
-      },
-      // All other API requests → platform-admin backend
-      '/api': {
-        target: platformAdminApiUrl,
-        changeOrigin: true,
-      },
-    },
-  },
-  build: {
-    outDir: 'dist',
-    sourcemap: true,
-  },
-});