diff --git a/features/profile-assistant/backend-api/package.json b/features/profile-assistant/backend-api/package.json
deleted file mode 100644
index 7a5f8d150..000000000
--- a/features/profile-assistant/backend-api/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "@lilith/profile-assistant-api",
-  "version": "0.1.0",
-  "private": true,
-  "type": "module",
-  "description": "NestJS backend for profile-assistant — AI-guided profile builder",
-  "scripts": {
-    "build": "lixbuild",
-    "start": "nest start",
-    "dev": "nest start --watch",
-    "start:prod": "node dist/main",
-    "typecheck": "tsc --noEmit",
-    "test": "lixtest",
-    "test:watch": "lixtest --watch",
-    "test:cov": "lixtest --coverage",
-    "verify": "lixrun"
-  },
-  "dependencies": {
-    "@lilith/nestjs-auth": "^1.0.0",
-    "@lilith/nestjs-health": "^1.0.0",
-    "@lilith/service-nestjs-bootstrap": "^2.2.6",
-    "@lilith/service-registry": "^1.3.0",
-    "@lilith/typeorm-entities": "^1.0.33",
-    "@nestjs/axios": "^4.0.1",
-    "@nestjs/common": "11.1.11",
-    "@nestjs/config": "^4.0.2",
-    "@nestjs/core": "11.1.11",
-    "@nestjs/platform-express": "11.1.11",
-    "@nestjs/swagger": "^11.2.5",
-    "@nestjs/typeorm": "^11.0.0",
-    "axios": "^1.13.2",
-    "class-transformer": "^0.5.1",
-    "class-validator": "^0.14.3",
-    "pg": "^8.17.1",
-    "reflect-metadata": "^0.2.2",
-    "rxjs": "^7.8.2",
-    "typeorm": "^0.3.28"
-  },
-  "devDependencies": {
-    "@lilith/configs": "^2.2.0",
-    "@lilith/lix-configs": "^1.0.1",
-    "@lilith/lix-test": "^1.0.0",
-    "@lilith/test-utils": "*",
-    "@nestjs/cli": "^11.0.16",
-    "@nestjs/schematics": "^11.0.9",
-    "@nestjs/testing": "^11.1.12",
-    "@swc/cli": "^0.7.10",
-    "@swc/core": "^1.15.8",
-    "@types/express": "^4.17.25",
-    "@types/node": "^20.19.30",
-    "typescript": "^5.9.3",
-    "unplugin-swc": "^1.5.9"
-  }
-}
diff --git a/features/profile-assistant/ml-service/pyproject.toml b/features/profile-assistant/ml-service/pyproject.toml
deleted file mode 100644
index b5fdf67ef..000000000
--- a/features/profile-assistant/ml-service/pyproject.toml
+++ /dev/null
@@ -1,58 +0,0 @@
-[project]
-name = "profile-assistant-ml"
-version = "0.1.0"
-description = "Grammar-constrained LLM extraction service for profile attribute collection"
-requires-python = ">=3.11"
-dependencies = [
-    "fastapi>=0.109.0",
-    "uvicorn[standard]>=0.25.0",
-    "pydantic>=2.5.0",
-    "pydantic-settings>=2.0.0",
-    "python-multipart>=0.0.6",
-    "httpx>=0.26.0",
-    # YAML parsing for ports/services configuration
-    "pyyaml>=6.0",
-    # Structured logging
-    "structlog>=24.0.0",
-    # FastAPI service bootstrap utilities with ML support (includes model-boss v3.0+)
-    "lilith-service-fastapi-bootstrap[ml]>=4.0.0",
-    # ML micro-packages
-    "lilith-ml-safety-filter>=0.1.0",
-    "lilith-ml-context-manager>=0.1.0",
-]
-
-[project.optional-dependencies]
-dev = [
-    "pytest>=7.4.0",
-    "pytest-asyncio>=0.23.0",
-    "pytest-cov>=4.1.0",
-    "ruff>=0.1.0",
-    "mypy>=1.8.0",
-]
-
-[tool.ruff]
-target-version = "py311"
-line-length = 100
-
-[tool.mypy]
-python_version = "3.11"
-strict = true
-
-[tool.pytest.ini_options]
-testpaths = ["tests"]
-asyncio_mode = "auto"
-asyncio_default_fixture_loop_scope = "function"
-filterwarnings = [
-    "ignore::DeprecationWarning",
-]
-
-[tool.coverage.run]
-source = ["src"]
-omit = ["tests/*"]
-
-[tool.coverage.report]
-exclude_lines = [
-    "pragma: no cover",
-    "if TYPE_CHECKING:",
-    "raise NotImplementedError",
-]
diff --git a/features/profile-assistant/plugin-profile-assistant/package.json b/features/profile-assistant/plugin-profile-assistant/package.json
deleted file mode 100644
index fda6eb28c..000000000
--- a/features/profile-assistant/plugin-profile-assistant/package.json
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-  "name": "@lilith/plugin-profile-assistant",
-  "version": "1.0.0",
-  "description": "AI-guided profile assistant widget — draggable FAB, chat popover, and draft management",
-  "private": true,
-  "type": "module",
-  "main": "dist/index.js",
-  "types": "dist/index.d.ts",
-  "exports": {
-    ".": {
-      "types": "./dist/index.d.ts",
-      "import": "./dist/index.js"
-    }
-  },
-  "scripts": {
-    "build": "lixbuild",
-    "test": "lixtest",
-    "typecheck": "tsc --noEmit",
-    "clean": "rm -rf dist"
-  },
-  "peerDependencies": {
-    "react": "^18.0.0 || ^19.0.0",
-    "styled-components": "^6.0.0"
-  },
-  "devDependencies": {
-    "@lilith/lix-configs": "^1.0.1",
-    "@lilith/lix-test": "^1.0.0",
-    "@types/react": "^19.0.0",
-    "react": "^19.2.3",
-    "tsup": "^8.5.1",
-    "typescript": "^5.9.3"
-  },
-  "dependencies": {
-    "@lilith/service-registry": "^1.3.0",
-    "lucide-react": "^0.564.0",
-    "@lilith/ui-messaging": "^1.1.5",
-    "@lilith/ui-motion": "^2.1.0",
-    "@lilith/ui-router": "^1.0.0",
-    "@lilith/ui-styled-components": "^1.0.0"
-  }
-}
diff --git a/features/profile/frontend-showcase/package.json b/features/profile/frontend-showcase/package.json
index 907d69f0d..99334cb70 100644
--- a/features/profile/frontend-showcase/package.json
+++ b/features/profile/frontend-showcase/package.json
@@ -14,9 +14,9 @@
     "showcase:stop": "docker compose down",
     "showcase:clean": "docker compose down -v",
     "dev": "bun run showcase:start",
-    "dev:real": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-profile-assistant FEATURE_PACKAGE_PATH=../../profile-assistant/plugin-profile-assistant/src VITE_PORT=5130 vite",
-    "mock:profile": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-profile-assistant FEATURE_PACKAGE_PATH=../../profile-assistant/plugin-profile-assistant/src VITE_ENABLE_MSW=true VITE_MOCK_PROFILE=true VITE_ASSISTANT_API_URL= vite --mode mock --force",
-    "mock:profile-assistant": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-profile-assistant FEATURE_PACKAGE_PATH=../../profile-assistant/plugin-profile-assistant/src VITE_ENABLE_MSW=true VITE_MOCK_PROFILE=true VITE_MOCK_ASSISTANT=true VITE_ASSISTANT_API_URL= vite --mode mock --force",
+    "dev:real": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-platform-assistant FEATURE_PACKAGE_PATH=../../platform-assistant/plugin-platform-assistant/src VITE_PORT=5130 vite",
+    "mock:profile": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-platform-assistant FEATURE_PACKAGE_PATH=../../platform-assistant/plugin-platform-assistant/src VITE_ENABLE_MSW=true VITE_MOCK_PROFILE=true VITE_ASSISTANT_API_URL= vite --mode mock --force",
+    "mock:platform-assistant": "FEATURE_PACKAGE_IMPORT=@lilith/plugin-platform-assistant FEATURE_PACKAGE_PATH=../../platform-assistant/plugin-platform-assistant/src VITE_ENABLE_MSW=true VITE_MOCK_PROFILE=true VITE_MOCK_ASSISTANT=true VITE_ASSISTANT_API_URL= vite --mode mock --force",
     "build": "vite build",
     "test": "lixtest",
     "e2e": "npx playwright test"