From 76a667f259de2762bcb0c6664a17ebce9c2f9961 Mon Sep 17 00:00:00 2001
From: johndoe6345789 <john.doe6345789@gmail.com>
Date: Wed, 7 Jan 2026 14:57:40 +0000
Subject: [PATCH] Remove DBAL and package command implementations

- Deleted dbal_commands.h and package_commands.h files, removing DBAL command handlers and package command definitions.
- Removed package_commands.cpp, which contained the implementation of package commands including list, run, and generate functionalities.
- Eliminated lua_runner.cpp and lua_runner.h, which provided the Lua script execution environment and related functionalities.
- Removed main.cpp and http_client files, which were responsible for the CLI entry point and HTTP client interactions.
---
 frontends/cli/CMakeLists.txt                  |  35 --
 frontends/cli/README.md                       | 114 -----
 frontends/cli/conanfile.txt                   |  16 -
 .../cli/src/commands/command_dispatch.cpp     | 146 ------
 frontends/cli/src/commands/command_dispatch.h |  11 -
 frontends/cli/src/commands/dbal_commands.cpp  | 445 ------------------
 frontends/cli/src/commands/dbal_commands.h    |  39 --
 .../cli/src/commands/package_commands.cpp     | 345 --------------
 frontends/cli/src/commands/package_commands.h |  18 -
 frontends/cli/src/lua/lua_runner.cpp          | 268 -----------
 frontends/cli/src/lua/lua_runner.h            | 135 ------
 frontends/cli/src/main.cpp                    |  27 --
 frontends/cli/src/utils/http_client.cpp       |  63 ---
 frontends/cli/src/utils/http_client.h         |  26 -
 14 files changed, 1688 deletions(-)
 delete mode 100644 frontends/cli/CMakeLists.txt
 delete mode 100644 frontends/cli/README.md
 delete mode 100644 frontends/cli/conanfile.txt
 delete mode 100644 frontends/cli/src/commands/command_dispatch.cpp
 delete mode 100644 frontends/cli/src/commands/command_dispatch.h
 delete mode 100644 frontends/cli/src/commands/dbal_commands.cpp
 delete mode 100644 frontends/cli/src/commands/dbal_commands.h
 delete mode 100644 frontends/cli/src/commands/package_commands.cpp
 delete mode 100644 frontends/cli/src/commands/package_commands.h
 delete mode 100644 frontends/cli/src/lua/lua_runner.cpp
 delete mode 100644 frontends/cli/src/lua/lua_runner.h
 delete mode 100644 frontends/cli/src/main.cpp
 delete mode 100644 frontends/cli/src/utils/http_client.cpp
 delete mode 100644 frontends/cli/src/utils/http_client.h

diff --git a/frontends/cli/CMakeLists.txt b/frontends/cli/CMakeLists.txt
deleted file mode 100644
index fd87725c4..000000000
--- a/frontends/cli/CMakeLists.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-cmake_minimum_required(VERSION 3.27)
-project(metabuilder_cli VERSION 0.1.0 LANGUAGES CXX)
-
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
-
-include(${CMAKE_BINARY_DIR}/conan_toolchain.cmake OPTIONAL)
-
-add_executable(metabuilder-cli
-    src/main.cpp
-    src/commands/command_dispatch.cpp
-    src/commands/dbal_commands.cpp
-    src/commands/package_commands.cpp
-    src/lua/lua_runner.cpp
-    src/utils/http_client.cpp
-)
-
-find_package(cpr CONFIG REQUIRED)
-find_package(lua REQUIRED)
-find_package(sol2 REQUIRED)
-find_package(nlohmann_json REQUIRED)
-
-target_link_libraries(metabuilder-cli PRIVATE 
-    cpr::cpr
-    lua::lua
-    sol2::sol2
-    nlohmann_json::nlohmann_json
-)
-target_compile_features(metabuilder-cli PRIVATE cxx_std_20)
-target_include_directories(metabuilder-cli PRIVATE src)
-
-install(TARGETS metabuilder-cli
-    RUNTIME DESTINATION bin
-)
diff --git a/frontends/cli/README.md b/frontends/cli/README.md
deleted file mode 100644
index 06564fbd8..000000000
--- a/frontends/cli/README.md
+++ /dev/null
@@ -1,114 +0,0 @@
-# MetaBuilder CLI
-
-This CLI targets MetaBuilder services via HTTP and includes a Lua runtime for executing package scripts. Uses Conan + CMake for dependency management and builds.
-
-## Requirements
-
-- [Conan 2](https://docs.conan.io/) (used for dependency resolution)
-- CMake 3.27+ (the Conan toolchain generator targets this minimum)
-- Ninja (build backend)
-- A running MetaBuilder frontend (defaults to `http://localhost:3000`)
-
-## Building
-
-```bash
-cd frontends/cli
-conan install . --output-folder build --build missing
-cmake -S . -B build -G Ninja
-cmake --build build
-```
-
-Conan provisions these dependencies:
-- [`cpr`](https://github.com/libcpr/cpr) - HTTP requests
-- [`lua`](https://www.lua.org/) - Lua 5.4 interpreter
-- [`sol2`](https://github.com/ThePhD/sol2) - C++/Lua binding
-- [`nlohmann_json`](https://github.com/nlohmann/json) - JSON handling
-
-## Running
-
-The executable looks for `METABUILDER_BASE_URL` (default `http://localhost:3000`):
-
-```bash
-# API commands
-./build/bin/metabuilder-cli auth session
-./build/bin/metabuilder-cli user list
-
-# Package commands (run from project root)
-./build/bin/metabuilder-cli package list
-./build/bin/metabuilder-cli package generate my_forum --category social --with-schema --entities Thread,Post
-./build/bin/metabuilder-cli package run codegen_studio package_template get_categories
-```
-
-## Commands
-
-### API Commands
-
-```bash
-metabuilder-cli auth session                    # Show current session
-metabuilder-cli auth login <email> <password>   # Authenticate
-metabuilder-cli user list                       # List users
-metabuilder-cli user get <userId>               # Get user by ID
-metabuilder-cli tenant list                     # List tenants
-metabuilder-cli tenant get <tenantId>           # Get tenant by ID
-metabuilder-cli dbal <subcommand>               # DBAL operations
-```
-
-### Package Commands
-
-```bash
-metabuilder-cli package list                    # List packages with scripts
-metabuilder-cli package run <pkg> <script>      # Run a Lua script from a package
-metabuilder-cli package generate <id> [opts]    # Generate a new package
-```
-
-#### Generate Options
-
-| Option | Description | Default |
-|--------|-------------|---------|
-| `--name <name>` | Display name | Derived from package_id |
-| `--description <desc>` | Package description | Auto-generated |
-| `--category <cat>` | Package category | `ui` |
-| `--min-level <n>` | Minimum access level 0-6 | `2` |
-| `--primary` | Package can own routes | Yes |
-| `--dependency` | Package is dependency-only | No |
-| `--with-schema` | Include database schema | No |
-| `--entities <e1,e2>` | Entity names (comma-separated) | None |
-| `--with-components` | Include component scaffolding | No |
-| `--components <c1,c2>` | Component names | None |
-| `--deps <d1,d2>` | Package dependencies | None |
-| `--output <dir>` | Output directory | `./packages` |
-| `--dry-run` | Preview without writing | No |
-
-#### Examples
-
-```bash
-# Generate a forum package with schema
-metabuilder-cli package generate my_forum \
-    --category social \
-    --with-schema \
-    --entities ForumThread,ForumPost,ForumReply
-
-# Generate a UI widget as dependency
-metabuilder-cli package generate stat_widget \
-    --category ui \
-    --dependency \
-    --with-components \
-    --components StatCard,StatChart
-
-# Preview without creating files
-metabuilder-cli package generate test_pkg --dry-run
-```
-
-## Environment Variables
-
-| Variable | Description | Default |
-|----------|-------------|---------|
-| `METABUILDER_BASE_URL` | API base URL | `http://localhost:3000` |
-| `METABUILDER_PACKAGES` | Packages directory | `./packages` |
-
-## Continuous Integration
-
-Changes under `frontends/cli/` trigger `.github/workflows/ci/cli.yml`, which:
-1. Runs Conan to install dependencies
-2. Configures and builds with CMake/Ninja
-3. Validates that `metabuilder-cli --help` exits cleanly
diff --git a/frontends/cli/conanfile.txt b/frontends/cli/conanfile.txt
deleted file mode 100644
index 1f545fc9f..000000000
--- a/frontends/cli/conanfile.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-[requires]
-cpr/1.10.0
-lua/5.4.7
-sol2/3.3.1
-nlohmann_json/3.11.3
-
-[generators]
-CMakeDeps
-CMakeToolchain
-
-[options]
-cpr:ssl_backend=openssl
-lua/*:shared=False
-
-[tool_requires]
-cmake/3.27.1
diff --git a/frontends/cli/src/commands/command_dispatch.cpp b/frontends/cli/src/commands/command_dispatch.cpp
deleted file mode 100644
index 8fd6861a0..000000000
--- a/frontends/cli/src/commands/command_dispatch.cpp
+++ /dev/null
@@ -1,146 +0,0 @@
-#include "command_dispatch.h"
-#include "dbal_commands.h"
-#include "package_commands.h"
-
-#include <cpr/cpr.h>
-#include <iostream>
-
-namespace {
-
-void print_help() {
-  std::cout << R"(Usage: metabuilder-cli <command> [options]
-Available commands:
-  auth session                    Show the current authentication session
-  auth login <email> <password>   Authenticate with credentials
-  user list                       List all users
-  user get <userId>               Get a user by ID
-  tenant list                     List all tenants
-  tenant get <tenantId>           Get a tenant by ID
-  dbal <subcommand>               DBAL operations (use 'dbal help' for details)
-  package <subcommand>            Package operations (use 'package help' for details)
-)";
-}
-
-void print_response(const cpr::Response &response) {
-  std::cout << "status: " << response.status_code << '\n';
-  if (response.error) {
-    std::cout << "error: " << response.error.message << '\n';
-  }
-  std::cout << response.text << '\n';
-}
-
-int handle_auth(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 2) {
-    std::cout << "auth command requires a subcommand\n";
-    print_help();
-    return 1;
-  }
-
-  if (args[1] == "session") {
-    print_response(client.get("/api/auth/session"));
-    return 0;
-  }
-
-  if (args[1] == "login") {
-    if (args.size() != 4) {
-      std::cout << "auth login requires email and password\n";
-      return 1;
-    }
-    std::string body =
-        "{\"email\":\"" + args[2] + "\",\"password\":\"" + args[3] + "\"}";
-    print_response(client.post("/api/auth/login", body));
-    return 0;
-  }
-
-  std::cout << "unknown auth subcommand\n";
-  print_help();
-  return 1;
-}
-
-int handle_user(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 2) {
-    std::cout << "user command requires a subcommand\n";
-    print_help();
-    return 1;
-  }
-
-  if (args[1] == "list") {
-    print_response(client.get("/api/users"));
-    return 0;
-  }
-
-  if (args[1] == "get") {
-    if (args.size() != 3) {
-      std::cout << "user get requires a user ID\n";
-      return 1;
-    }
-    print_response(client.get("/api/users/" + args[2]));
-    return 0;
-  }
-
-  std::cout << "unknown user subcommand\n";
-  print_help();
-  return 1;
-}
-
-int handle_tenant(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 2) {
-    std::cout << "tenant command requires a subcommand\n";
-    print_help();
-    return 1;
-  }
-
-  if (args[1] == "list") {
-    print_response(client.get("/api/tenants"));
-    return 0;
-  }
-
-  if (args[1] == "get") {
-    if (args.size() != 3) {
-      std::cout << "tenant get requires a tenant ID\n";
-      return 1;
-    }
-    print_response(client.get("/api/tenants/" + args[2]));
-    return 0;
-  }
-
-  std::cout << "unknown tenant subcommand\n";
-  print_help();
-  return 1;
-}
-
-} // namespace
-
-namespace commands {
-
-int dispatch(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.empty()) {
-    print_help();
-    return 0;
-  }
-
-  if (args[0] == "auth") {
-    return handle_auth(client, args);
-  }
-
-  if (args[0] == "user") {
-    return handle_user(client, args);
-  }
-
-  if (args[0] == "tenant") {
-    return handle_tenant(client, args);
-  }
-
-  if (args[0] == "dbal") {
-    return handle_dbal(client, args);
-  }
-
-  if (args[0] == "package") {
-    return handle_package(args);
-  }
-
-  print_help();
-  return 1;
-}
-
-} // namespace commands
diff --git a/frontends/cli/src/commands/command_dispatch.h b/frontends/cli/src/commands/command_dispatch.h
deleted file mode 100644
index 06c89f165..000000000
--- a/frontends/cli/src/commands/command_dispatch.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#pragma once
-
-#include "../utils/http_client.h"
-#include <string>
-#include <vector>
-
-namespace commands {
-
-int dispatch(const HttpClient &client, const std::vector<std::string> &args);
-
-} // namespace commands
diff --git a/frontends/cli/src/commands/dbal_commands.cpp b/frontends/cli/src/commands/dbal_commands.cpp
deleted file mode 100644
index 288113923..000000000
--- a/frontends/cli/src/commands/dbal_commands.cpp
+++ /dev/null
@@ -1,445 +0,0 @@
-/**
- * @file dbal_commands.cpp
- * @brief DBAL command handler implementations
- */
-
-#include "dbal_commands.h"
-#include <cpr/cpr.h>
-#include <iostream>
-#include <sstream>
-
-namespace {
-
-void print_response(const cpr::Response &response) {
-  std::cout << "status: " << response.status_code << '\n';
-  if (response.error) {
-    std::cout << "error: " << response.error.message << '\n';
-  }
-  std::cout << response.text << '\n';
-}
-
-/**
- * @brief Build JSON body from key=value pairs
- */
-std::string build_json_body(const std::vector<std::string> &pairs) {
-  if (pairs.empty()) {
-    return "{}";
-  }
-  
-  std::ostringstream json;
-  json << "{";
-  
-  bool first = true;
-  for (const auto &pair : pairs) {
-    auto eq_pos = pair.find('=');
-    if (eq_pos == std::string::npos) {
-      continue;
-    }
-    
-    if (!first) {
-      json << ",";
-    }
-    first = false;
-    
-    std::string key = pair.substr(0, eq_pos);
-    std::string value = pair.substr(eq_pos + 1);
-    
-    // Simple type detection
-    if (value == "true" || value == "false" || 
-        (value.find_first_not_of("0123456789.-") == std::string::npos && !value.empty())) {
-      // Boolean or number - don't quote
-      json << "\"" << key << "\":" << value;
-    } else {
-      // String - quote it
-      json << "\"" << key << "\":\"" << value << "\"";
-    }
-  }
-  
-  json << "}";
-  return json.str();
-}
-
-int dbal_ping(const HttpClient &client) {
-  print_response(client.get("/api/dbal/ping"));
-  return 0;
-}
-
-int dbal_create(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 3) {
-    std::cout << "Usage: dbal create <entity> <field=value> [field=value...]\n";
-    std::cout << "Example: dbal create User name=John email=john@example.com level=1\n";
-    return 1;
-  }
-  
-  std::string entity = args[2];
-  std::vector<std::string> fields(args.begin() + 3, args.end());
-  std::string body = build_json_body(fields);
-  
-  std::cout << "Creating " << entity << " with: " << body << "\n";
-  print_response(client.post("/api/dbal/" + entity, body));
-  return 0;
-}
-
-int dbal_read(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() != 4) {
-    std::cout << "Usage: dbal read <entity> <id>\n";
-    std::cout << "Example: dbal read User clx123abc\n";
-    return 1;
-  }
-  
-  std::string entity = args[2];
-  std::string id = args[3];
-  
-  print_response(client.get("/api/dbal/" + entity + "/" + id));
-  return 0;
-}
-
-int dbal_update(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 4) {
-    std::cout << "Usage: dbal update <entity> <id> <field=value> [field=value...]\n";
-    std::cout << "Example: dbal update User clx123abc name=Jane level=2\n";
-    return 1;
-  }
-  
-  std::string entity = args[2];
-  std::string id = args[3];
-  std::vector<std::string> fields(args.begin() + 4, args.end());
-  std::string body = build_json_body(fields);
-  
-  std::cout << "Updating " << entity << "/" << id << " with: " << body << "\n";
-  print_response(client.patch("/api/dbal/" + entity + "/" + id, body));
-  return 0;
-}
-
-int dbal_delete(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() != 4) {
-    std::cout << "Usage: dbal delete <entity> <id>\n";
-    std::cout << "Example: dbal delete User clx123abc\n";
-    return 1;
-  }
-  
-  std::string entity = args[2];
-  std::string id = args[3];
-  
-  std::cout << "Deleting " << entity << "/" << id << "\n";
-  print_response(client.del("/api/dbal/" + entity + "/" + id));
-  return 0;
-}
-
-int dbal_list(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 3) {
-    std::cout << "Usage: dbal list <entity> [where.field=value] [take=N] [skip=N]\n";
-    std::cout << "Example: dbal list User where.level=1 take=10\n";
-    return 1;
-  }
-  
-  std::string entity = args[2];
-  
-  // Build query parameters
-  std::string query;
-  for (size_t i = 3; i < args.size(); ++i) {
-    auto eq_pos = args[i].find('=');
-    if (eq_pos != std::string::npos) {
-      if (!query.empty()) {
-        query += "&";
-      }
-      query += args[i];
-    }
-  }
-  
-  std::string url = "/api/dbal/" + entity;
-  if (!query.empty()) {
-    url += "?" + query;
-  }
-  
-  print_response(client.get(url));
-  return 0;
-}
-
-int dbal_execute(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 3) {
-    std::cout << "Usage: dbal execute <operation> [params...]\n";
-    std::cout << "Example: dbal execute findFirst entity=User where.email=admin@test.com\n";
-    return 1;
-  }
-  
-  std::string operation = args[2];
-  std::vector<std::string> params(args.begin() + 3, args.end());
-  
-  // Build request body
-  std::ostringstream body;
-  body << "{\"operation\":\"" << operation << "\"";
-  
-  if (!params.empty()) {
-    body << ",\"params\":" << build_json_body(params);
-  }
-  
-  body << "}";
-  
-  std::cout << "Executing " << operation << "\n";
-  print_response(client.post("/api/dbal/execute", body.str()));
-  return 0;
-}
-
-int dbal_rest(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 5) {
-    std::cout << "Usage: dbal rest <tenant> <package> <entity> [id] [method|action] [data...]\n";
-    std::cout << "\nExamples:\n";
-    std::cout << "  dbal rest acme forum_forge posts                    # GET list\n";
-    std::cout << "  dbal rest acme forum_forge posts 123                # GET by id\n";
-    std::cout << "  dbal rest acme forum_forge posts POST title=Hello   # POST create\n";
-    std::cout << "  dbal rest acme forum_forge posts 123 PUT title=New  # PUT update\n";
-    std::cout << "  dbal rest acme forum_forge posts 123 DELETE         # DELETE\n";
-    std::cout << "  dbal rest acme forum_forge posts 123 like POST      # Custom action\n";
-    return 1;
-  }
-  
-  std::string tenant = args[2];
-  std::string package = args[3];
-  std::string entity = args[4];
-  std::string id;
-  std::string method = "GET";
-  std::string action;
-  std::vector<std::string> data_args;
-  
-  // Parse remaining arguments
-  size_t i = 5;
-  
-  // Check if next arg is an ID (not a method)
-  if (i < args.size()) {
-    std::string arg = args[i];
-    // If it's not a method keyword, treat as ID
-    if (arg != "GET" && arg != "POST" && arg != "PUT" && arg != "PATCH" && arg != "DELETE") {
-      id = arg;
-      i++;
-    }
-  }
-  
-  // Check for method or action
-  if (i < args.size()) {
-    std::string arg = args[i];
-    if (arg == "GET" || arg == "POST" || arg == "PUT" || arg == "PATCH" || arg == "DELETE") {
-      method = arg;
-      i++;
-    } else if (!id.empty()) {
-      // If we have an ID and this isn't a method, it might be an action
-      action = arg;
-      i++;
-      // Check if next is a method
-      if (i < args.size()) {
-        arg = args[i];
-        if (arg == "GET" || arg == "POST" || arg == "PUT" || arg == "PATCH" || arg == "DELETE") {
-          method = arg;
-          i++;
-        }
-      }
-    }
-  }
-  
-  // Remaining args are data
-  while (i < args.size()) {
-    data_args.push_back(args[i]);
-    i++;
-  }
-  
-  // Build URL
-  std::string url = "/" + tenant + "/" + package + "/" + entity;
-  if (!id.empty()) {
-    url += "/" + id;
-  }
-  if (!action.empty()) {
-    url += "/" + action;
-  }
-  
-  std::cout << method << " " << url << "\n";
-  
-  // Build body if we have data
-  std::string body;
-  if (!data_args.empty()) {
-    body = build_json_body(data_args);
-    std::cout << "Body: " << body << "\n";
-  }
-  
-  // Make request based on method
-  if (method == "GET") {
-    print_response(client.get(url));
-  } else if (method == "POST") {
-    print_response(client.post(url, body.empty() ? "{}" : body));
-  } else if (method == "PUT") {
-    print_response(client.put(url, body.empty() ? "{}" : body));
-  } else if (method == "PATCH") {
-    print_response(client.patch(url, body.empty() ? "{}" : body));
-  } else if (method == "DELETE") {
-    print_response(client.del(url));
-  }
-  
-  return 0;
-}
-
-int dbal_schema(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 3) {
-    std::cout << "Usage: dbal schema <subcommand>\n";
-    std::cout << "  dbal schema list          List all registered schemas\n";
-    std::cout << "  dbal schema pending       Show pending migrations\n";
-    std::cout << "  dbal schema entity <name> Show schema for entity\n";
-    std::cout << "  dbal schema scan          Scan packages for schema changes\n";
-    std::cout << "  dbal schema approve <id>  Approve a migration (or 'all')\n";
-    std::cout << "  dbal schema reject <id>   Reject a migration\n";
-    std::cout << "  dbal schema generate      Generate Prisma fragment\n";
-    return 1;
-  }
-  
-  std::string subcommand = args[2];
-  
-  if (subcommand == "list") {
-    print_response(client.get("/api/dbal/schema"));
-    return 0;
-  }
-  
-  if (subcommand == "pending") {
-    print_response(client.get("/api/dbal/schema"));
-    return 0;
-  }
-  
-  if (subcommand == "entity" && args.size() >= 4) {
-    print_response(client.get("/api/dbal/schema/" + args[3]));
-    return 0;
-  }
-  
-  if (subcommand == "scan") {
-    std::cout << "Scanning packages for schema changes...\n";
-    print_response(client.post("/api/dbal/schema", "{\"action\":\"scan\"}"));
-    return 0;
-  }
-  
-  if (subcommand == "approve" && args.size() >= 4) {
-    std::string id = args[3];
-    std::cout << "Approving migration: " << id << "\n";
-    print_response(client.post("/api/dbal/schema", "{\"action\":\"approve\",\"id\":\"" + id + "\"}"));
-    return 0;
-  }
-  
-  if (subcommand == "reject" && args.size() >= 4) {
-    std::string id = args[3];
-    std::cout << "Rejecting migration: " << id << "\n";
-    print_response(client.post("/api/dbal/schema", "{\"action\":\"reject\",\"id\":\"" + id + "\"}"));
-    return 0;
-  }
-  
-  if (subcommand == "generate") {
-    std::cout << "Generating Prisma fragment from approved migrations...\n";
-    print_response(client.post("/api/dbal/schema", "{\"action\":\"generate\"}"));
-    return 0;
-  }
-  
-  std::cout << "Unknown schema subcommand: " << subcommand << "\n";
-  return 1;
-}
-
-} // namespace
-
-namespace commands {
-
-void print_dbal_help() {
-  std::cout << R"(DBAL Commands:
-  dbal ping                              Check DBAL connection
-  dbal create <entity> <field=value...>  Create a new record
-  dbal read <entity> <id>                Read a record by ID
-  dbal update <entity> <id> <field=value...>  Update a record
-  dbal delete <entity> <id>              Delete a record
-  dbal list <entity> [filters...]        List records with optional filters
-  dbal execute <operation> [params...]   Execute a DBAL operation
-
-RESTful Multi-Tenant Operations:
-  dbal rest <tenant> <package> <entity> [id] [action] [method] [data...]
-    Examples:
-      dbal rest acme forum_forge posts                    # GET - list posts
-      dbal rest acme forum_forge posts 123                # GET - read post
-      dbal rest acme forum_forge posts POST title=Hello   # POST - create
-      dbal rest acme forum_forge posts 123 PUT title=New  # PUT - update
-      dbal rest acme forum_forge posts 123 DELETE         # DELETE
-      dbal rest acme forum_forge posts 123 like POST      # Custom action
-
-Schema Management:
-  dbal schema list                       List registered entity schemas
-  dbal schema pending                    Show pending schema migrations
-  dbal schema entity <name>              Show schema for an entity
-  dbal schema scan                       Scan packages for schema changes
-  dbal schema approve <id|all>           Approve a migration
-  dbal schema reject <id>                Reject a migration
-  dbal schema generate                   Generate Prisma fragment
-
-Filter syntax for list:
-  where.field=value    Filter by field value
-  take=N               Limit results
-  skip=N               Skip first N results
-  orderBy.field=asc    Sort ascending
-  orderBy.field=desc   Sort descending
-
-Examples:
-  dbal ping
-  dbal create User name=Alice email=alice@test.com level=1
-  dbal read User clx123abc
-  dbal update User clx123abc level=2
-  dbal list User where.level=1 take=10
-  dbal list AuditLog where.entity=User orderBy.timestamp=desc take=20
-  dbal delete User clx123abc
-  dbal execute findFirst entity=User where.email=admin@test.com
-)";
-}
-
-int handle_dbal(const HttpClient &client, const std::vector<std::string> &args) {
-  if (args.size() < 2) {
-    print_dbal_help();
-    return 0;
-  }
-  
-  std::string subcommand = args[1];
-  
-  if (subcommand == "ping") {
-    return dbal_ping(client);
-  }
-  
-  if (subcommand == "create") {
-    return dbal_create(client, args);
-  }
-  
-  if (subcommand == "read") {
-    return dbal_read(client, args);
-  }
-  
-  if (subcommand == "update") {
-    return dbal_update(client, args);
-  }
-  
-  if (subcommand == "delete") {
-    return dbal_delete(client, args);
-  }
-  
-  if (subcommand == "list") {
-    return dbal_list(client, args);
-  }
-  
-  if (subcommand == "execute") {
-    return dbal_execute(client, args);
-  }
-  
-  if (subcommand == "rest") {
-    return dbal_rest(client, args);
-  }
-  
-  if (subcommand == "schema") {
-    return dbal_schema(client, args);
-  }
-  
-  if (subcommand == "help" || subcommand == "-h" || subcommand == "--help") {
-    print_dbal_help();
-    return 0;
-  }
-  
-  std::cout << "Unknown DBAL subcommand: " << subcommand << "\n";
-  print_dbal_help();
-  return 1;
-}
-
-} // namespace commands
diff --git a/frontends/cli/src/commands/dbal_commands.h b/frontends/cli/src/commands/dbal_commands.h
deleted file mode 100644
index 05fd87150..000000000
--- a/frontends/cli/src/commands/dbal_commands.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * @file dbal_commands.h
- * @brief DBAL command handlers for CLI
- * 
- * Provides CLI commands for DBAL operations:
- * - dbal ping        Check DBAL connection
- * - dbal create      Create a record
- * - dbal read        Read a record  
- * - dbal update      Update a record
- * - dbal delete      Delete a record
- * - dbal list        List records with filters
- * - dbal execute     Execute raw DBAL query
- */
-
-#ifndef DBAL_COMMANDS_H
-#define DBAL_COMMANDS_H
-
-#include "../utils/http_client.h"
-#include <string>
-#include <vector>
-
-namespace commands {
-
-/**
- * @brief Handle DBAL-related commands
- * @param client HTTP client instance
- * @param args Command arguments (first element is "dbal")
- * @return Exit code (0 = success)
- */
-int handle_dbal(const HttpClient &client, const std::vector<std::string> &args);
-
-/**
- * @brief Print DBAL command help
- */
-void print_dbal_help();
-
-} // namespace commands
-
-#endif // DBAL_COMMANDS_H
diff --git a/frontends/cli/src/commands/package_commands.cpp b/frontends/cli/src/commands/package_commands.cpp
deleted file mode 100644
index 3311600c9..000000000
--- a/frontends/cli/src/commands/package_commands.cpp
+++ /dev/null
@@ -1,345 +0,0 @@
-#include "package_commands.h"
-#include "../lua/lua_runner.h"
-
-#include <algorithm>
-#include <cstdlib>
-#include <filesystem>
-#include <fstream>
-#include <iostream>
-#include <sstream>
-
-namespace fs = std::filesystem;
-
-namespace {
-
-void print_package_help() {
-    std::cout << R"(Usage: metabuilder-cli package <command> [options]
-
-Commands:
-  list                          List available packages with scripts
-  run <package> <script> [args] Run a Lua script from a package
-  generate <package_id> [opts]  Generate a new package
-
-Generate options:
-  --name <name>           Display name (default: derived from package_id)
-  --description <desc>    Package description
-  --category <cat>        Package category (default: ui)
-  --min-level <n>         Minimum access level 0-6 (default: 2)
-  --primary               Package can own routes (default)
-  --dependency            Package is dependency-only
-  --with-schema           Include database schema scaffolding
-  --entities <e1,e2>      Entity names for schema (comma-separated)
-  --with-components       Include component scaffolding
-  --components <c1,c2>    Component names (comma-separated)
-  --deps <d1,d2>          Package dependencies (comma-separated)
-  --output <dir>          Output directory (default: ./packages)
-  --dry-run               Preview files without writing
-
-Examples:
-  metabuilder-cli package list
-  metabuilder-cli package run codegen_studio package_template
-  metabuilder-cli package generate my_forum --category social --with-schema --entities Thread,Post
-)";
-}
-
-fs::path find_packages_dir() {
-    // Check environment variable first
-    const char* env_path = std::getenv("METABUILDER_PACKAGES");
-    if (env_path && fs::exists(env_path)) {
-        return env_path;
-    }
-
-    // Try relative to current directory
-    if (fs::exists("packages")) {
-        return fs::absolute("packages");
-    }
-
-    // Try relative to executable
-    // (would need to pass argv[0] for this)
-    
-    return {};
-}
-
-std::vector<std::string> split_csv(const std::string& str) {
-    std::vector<std::string> result;
-    std::stringstream ss(str);
-    std::string item;
-    while (std::getline(ss, item, ',')) {
-        // Trim
-        item.erase(0, item.find_first_not_of(" \t"));
-        item.erase(item.find_last_not_of(" \t") + 1);
-        if (!item.empty()) {
-            result.push_back(item);
-        }
-    }
-    return result;
-}
-
-int handle_list(const fs::path& packages_dir) {
-    std::cout << "Available packages with scripts:\n\n";
-    
-    int count = 0;
-    for (const auto& entry : fs::directory_iterator(packages_dir)) {
-        if (!entry.is_directory()) continue;
-        
-        auto scripts_path = entry.path() / "seed" / "scripts";
-        if (!fs::exists(scripts_path)) continue;
-        
-        std::cout << "  " << entry.path().filename().string() << "\n";
-        
-        // List available scripts/modules
-        for (const auto& script : fs::directory_iterator(scripts_path)) {
-            if (script.is_directory()) {
-                auto init = script.path() / "init.lua";
-                if (fs::exists(init)) {
-                    std::cout << "    - " << script.path().filename().string() << "\n";
-                }
-            } else if (script.path().extension() == ".lua") {
-                auto name = script.path().stem().string();
-                if (name != "init") {
-                    std::cout << "    - " << name << "\n";
-                }
-            }
-        }
-        ++count;
-    }
-    
-    if (count == 0) {
-        std::cout << "  (no packages with scripts found)\n";
-    }
-    
-    return 0;
-}
-
-int handle_run(const fs::path& packages_dir, const std::vector<std::string>& args) {
-    if (args.size() < 4) {
-        std::cerr << "Usage: metabuilder-cli package run <package> <script> [function] [args...]\n";
-        return 1;
-    }
-
-    const auto& package_id = args[2];
-    const auto& script_name = args[3];
-    std::string func_name = args.size() > 4 ? args[4] : "main";
-
-    lua::LuaRunner runner(packages_dir);
-    
-    if (!runner.load_module(package_id, script_name)) {
-        std::cerr << "Error: " << runner.last_error() << "\n";
-        return 1;
-    }
-
-    // Build config from remaining args
-    lua::LuaConfig config;
-    for (size_t i = 5; i < args.size(); ++i) {
-        const auto& arg = args[i];
-        if (arg.substr(0, 2) == "--" && i + 1 < args.size()) {
-            auto key = arg.substr(2);
-            auto value = args[++i];
-            config[key] = value;
-        }
-    }
-
-    auto result = runner.call(func_name, config);
-    
-    if (!result.success) {
-        std::cerr << "Error: " << result.error << "\n";
-        return 1;
-    }
-
-    if (!result.output.empty()) {
-        std::cout << result.output << "\n";
-    }
-
-    return 0;
-}
-
-int handle_generate(const fs::path& packages_dir, const std::vector<std::string>& args) {
-    if (args.size() < 3) {
-        std::cerr << "Usage: metabuilder-cli package generate <package_id> [options]\n";
-        return 1;
-    }
-
-    const auto& package_id = args[2];
-    
-    // Validate package_id format
-    if (package_id.empty() || !std::isalpha(package_id[0])) {
-        std::cerr << "Error: package_id must start with a letter\n";
-        return 1;
-    }
-    for (char c : package_id) {
-        if (!std::isalnum(c) && c != '_') {
-            std::cerr << "Error: package_id must contain only letters, numbers, and underscores\n";
-            return 1;
-        }
-        if (std::isupper(c)) {
-            std::cerr << "Error: package_id must be lowercase\n";
-            return 1;
-        }
-    }
-
-    // Parse options
-    lua::LuaConfig config;
-    config["packageId"] = package_id;
-    config["category"] = std::string("ui");
-    config["minLevel"] = int64_t(2);
-    config["primary"] = true;
-    config["withSchema"] = false;
-    config["withTests"] = true;
-    config["withComponents"] = false;
-    
-    bool dry_run = false;
-    std::string output_dir = packages_dir.string();
-
-    for (size_t i = 3; i < args.size(); ++i) {
-        const auto& arg = args[i];
-        
-        if (arg == "--name" && i + 1 < args.size()) {
-            config["name"] = args[++i];
-        } else if (arg == "--description" && i + 1 < args.size()) {
-            config["description"] = args[++i];
-        } else if (arg == "--category" && i + 1 < args.size()) {
-            config["category"] = args[++i];
-        } else if (arg == "--min-level" && i + 1 < args.size()) {
-            config["minLevel"] = int64_t(std::stoi(args[++i]));
-        } else if (arg == "--primary") {
-            config["primary"] = true;
-        } else if (arg == "--dependency") {
-            config["primary"] = false;
-        } else if (arg == "--with-schema") {
-            config["withSchema"] = true;
-        } else if (arg == "--entities" && i + 1 < args.size()) {
-            config["entities"] = split_csv(args[++i]);
-        } else if (arg == "--with-components") {
-            config["withComponents"] = true;
-        } else if (arg == "--components" && i + 1 < args.size()) {
-            config["components"] = split_csv(args[++i]);
-        } else if (arg == "--deps" && i + 1 < args.size()) {
-            config["dependencies"] = split_csv(args[++i]);
-        } else if (arg == "--output" && i + 1 < args.size()) {
-            output_dir = args[++i];
-        } else if (arg == "--dry-run") {
-            dry_run = true;
-        }
-    }
-
-    // Load package_template module from codegen_studio
-    lua::LuaRunner runner(packages_dir);
-    
-    if (!runner.load_module("codegen_studio", "package_template")) {
-        std::cerr << "Error: Could not load package_template module\n";
-        std::cerr << "  " << runner.last_error() << "\n";
-        std::cerr << "  Make sure you're running from the MetaBuilder project root\n";
-        return 1;
-    }
-
-    // Validate config
-    auto validation = runner.validate("validate_config", config);
-    if (!validation.valid) {
-        std::cerr << "Validation failed:\n";
-        for (const auto& err : validation.errors) {
-            std::cerr << "  - " << err << "\n";
-        }
-        return 1;
-    }
-
-    // Generate files
-    auto result = runner.call("generate", config);
-    
-    if (!result.success) {
-        std::cerr << "Error generating package: " << result.error << "\n";
-        return 1;
-    }
-
-    if (result.files.empty()) {
-        std::cerr << "Error: No files generated\n";
-        return 1;
-    }
-
-    // Check if package already exists
-    fs::path package_path = fs::path(output_dir) / package_id;
-    if (fs::exists(package_path) && !dry_run) {
-        std::cerr << "Error: Package directory already exists: " << package_path << "\n";
-        return 1;
-    }
-
-    if (dry_run) {
-        std::cout << "Would generate " << result.files.size() << " files in " << package_path << ":\n\n";
-        for (const auto& file : result.files) {
-            std::cout << "  " << file.path << " (" << file.content.size() << " bytes)\n";
-        }
-        return 0;
-    }
-
-    // Write files
-    std::cout << "Generating package: " << package_id << "\n";
-    std::cout << "  Location: " << package_path << "\n\n";
-
-    int written = 0;
-    for (const auto& file : result.files) {
-        fs::path full_path = package_path / file.path;
-        fs::path dir = full_path.parent_path();
-        
-        if (!dir.empty() && !fs::exists(dir)) {
-            fs::create_directories(dir);
-        }
-        
-        std::ofstream out(full_path, std::ios::binary);
-        if (!out) {
-            std::cerr << "  Error writing: " << file.path << "\n";
-            continue;
-        }
-        
-        out << file.content;
-        out.close();
-        
-        std::cout << "  Created: " << file.path << "\n";
-        ++written;
-    }
-
-    std::cout << "\n✅ Package '" << package_id << "' created successfully!\n";
-    std::cout << "   Files: " << written << "\n";
-    std::cout << "\nNext steps:\n";
-    std::cout << "  1. Review generated files in " << package_path << "\n";
-    std::cout << "  2. Add package-specific logic to seed/scripts/\n";
-    std::cout << "  3. Run: npm run packages:index\n";
-    
-    return 0;
-}
-
-} // namespace
-
-namespace commands {
-
-int handle_package(const std::vector<std::string>& args) {
-    if (args.size() < 2 || args[1] == "help" || args[1] == "--help") {
-        print_package_help();
-        return 0;
-    }
-
-    auto packages_dir = find_packages_dir();
-    if (packages_dir.empty()) {
-        std::cerr << "Error: Could not find packages directory\n";
-        std::cerr << "Run from the MetaBuilder project root or set METABUILDER_PACKAGES\n";
-        return 1;
-    }
-
-    const auto& subcommand = args[1];
-
-    if (subcommand == "list") {
-        return handle_list(packages_dir);
-    }
-    
-    if (subcommand == "run") {
-        return handle_run(packages_dir, args);
-    }
-    
-    if (subcommand == "generate") {
-        return handle_generate(packages_dir, args);
-    }
-
-    std::cerr << "Unknown package subcommand: " << subcommand << "\n";
-    print_package_help();
-    return 1;
-}
-
-} // namespace commands
diff --git a/frontends/cli/src/commands/package_commands.h b/frontends/cli/src/commands/package_commands.h
deleted file mode 100644
index 73c5924d0..000000000
--- a/frontends/cli/src/commands/package_commands.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#pragma once
-
-#include <string>
-#include <vector>
-
-namespace commands {
-
-/**
- * Handle package commands
- * 
- * Usage:
- *   package list                    List available packages
- *   package run <pkg> <script> [args]   Run a Lua script from a package
- *   package generate <pkg_id>       Generate a new package (uses package_generator)
- */
-int handle_package(const std::vector<std::string>& args);
-
-} // namespace commands
diff --git a/frontends/cli/src/lua/lua_runner.cpp b/frontends/cli/src/lua/lua_runner.cpp
deleted file mode 100644
index 620c0c567..000000000
--- a/frontends/cli/src/lua/lua_runner.cpp
+++ /dev/null
@@ -1,268 +0,0 @@
-#include "lua_runner.h"
-
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-#include <nlohmann/json.hpp>
-
-#include <fstream>
-#include <iostream>
-#include <sstream>
-
-namespace lua {
-
-using json = nlohmann::json;
-
-struct LuaRunner::Impl {
-    sol::state lua;
-    sol::table current_module;
-};
-
-LuaRunner::LuaRunner(const fs::path& scripts_base)
-    : impl_(std::make_unique<Impl>())
-    , scripts_base_(scripts_base) {
-    setup_sandbox();
-}
-
-LuaRunner::~LuaRunner() = default;
-
-void LuaRunner::setup_sandbox() {
-    // Open only safe libraries
-    impl_->lua.open_libraries(
-        sol::lib::base,
-        sol::lib::string,
-        sol::lib::table,
-        sol::lib::math,
-        sol::lib::utf8
-    );
-
-    // Remove dangerous functions from base
-    impl_->lua["dofile"] = sol::nil;
-    impl_->lua["loadfile"] = sol::nil;
-    
-    // Custom print that captures output
-    impl_->lua.set_function("print", [](sol::variadic_args args) {
-        for (auto arg : args) {
-            std::cout << arg.as<std::string>();
-            std::cout << "\t";
-        }
-        std::cout << "\n";
-    });
-}
-
-fs::path LuaRunner::find_module_path(const std::string& package_id, const std::string& module_name) {
-    // Try: packages/{package_id}/seed/scripts/{module_name}/init.lua
-    auto path1 = scripts_base_ / package_id / "seed" / "scripts" / module_name / "init.lua";
-    if (fs::exists(path1)) return path1;
-
-    // Try: packages/{package_id}/seed/scripts/{module_name}.lua
-    auto path2 = scripts_base_ / package_id / "seed" / "scripts" / (module_name + ".lua");
-    if (fs::exists(path2)) return path2;
-
-    // Try: {package_id}/seed/scripts/{module_name}/init.lua (if scripts_base includes packages/)
-    auto path3 = scripts_base_ / "packages" / package_id / "seed" / "scripts" / module_name / "init.lua";
-    if (fs::exists(path3)) return path3;
-
-    return {};
-}
-
-bool LuaRunner::load_module(const std::string& package_id, const std::string& module_name) {
-    auto module_path = find_module_path(package_id, module_name);
-    
-    if (module_path.empty()) {
-        last_error_ = "Module not found: " + package_id + "/" + module_name;
-        return false;
-    }
-
-    // Set up package.path to include the scripts directory
-    auto scripts_dir = module_path.parent_path();
-    if (module_path.filename() == "init.lua") {
-        scripts_dir = scripts_dir.parent_path();
-    }
-
-    std::string package_path = impl_->lua["package"]["path"].get<std::string>();
-    package_path += ";" + scripts_dir.string() + "/?.lua";
-    package_path += ";" + scripts_dir.string() + "/?/init.lua";
-    impl_->lua["package"]["path"] = package_path;
-
-    try {
-        auto result = impl_->lua.safe_script_file(module_path.string());
-        if (!result.valid()) {
-            sol::error err = result;
-            last_error_ = err.what();
-            return false;
-        }
-
-        impl_->current_module = result.get<sol::table>();
-        module_loaded_ = true;
-        return true;
-    } catch (const std::exception& e) {
-        last_error_ = e.what();
-        return false;
-    }
-}
-
-namespace {
-
-// Convert LuaConfig to sol::table
-sol::table config_to_lua(sol::state& lua, const LuaConfig& config) {
-    sol::table tbl = lua.create_table();
-    
-    for (const auto& [key, value] : config) {
-        std::visit([&](auto&& v) {
-            using T = std::decay_t<decltype(v)>;
-            if constexpr (std::is_same_v<T, std::nullptr_t>) {
-                tbl[key] = sol::nil;
-            } else if constexpr (std::is_same_v<T, std::vector<std::string>>) {
-                sol::table arr = lua.create_table();
-                int i = 1;
-                for (const auto& s : v) {
-                    arr[i++] = s;
-                }
-                tbl[key] = arr;
-            } else if constexpr (std::is_same_v<T, std::unordered_map<std::string, std::string>>) {
-                sol::table map = lua.create_table();
-                for (const auto& [k, val] : v) {
-                    map[k] = val;
-                }
-                tbl[key] = map;
-            } else {
-                tbl[key] = v;
-            }
-        }, value);
-    }
-    
-    return tbl;
-}
-
-} // namespace
-
-RunResult LuaRunner::call(const std::string& func_name, const LuaConfig& config) {
-    RunResult result;
-    
-    if (!module_loaded_) {
-        result.error = "No module loaded";
-        return result;
-    }
-
-    sol::function func = impl_->current_module[func_name];
-    if (!func.valid()) {
-        result.error = "Function not found: " + func_name;
-        return result;
-    }
-
-    try {
-        auto lua_config = config_to_lua(impl_->lua, config);
-        sol::protected_function_result call_result = func(lua_config);
-        
-        if (!call_result.valid()) {
-            sol::error err = call_result;
-            result.error = err.what();
-            return result;
-        }
-
-        result.success = true;
-        
-        // Try to extract output/files from result
-        if (call_result.get_type() == sol::type::table) {
-            sol::table tbl = call_result;
-            
-            if (tbl["success"].valid()) {
-                result.success = tbl["success"].get<bool>();
-            }
-            if (tbl["output"].valid()) {
-                result.output = tbl["output"].get<std::string>();
-            }
-            if (tbl["error"].valid()) {
-                result.error = tbl["error"].get<std::string>();
-            }
-            if (tbl["files"].valid()) {
-                sol::table files = tbl["files"];
-                for (auto& pair : files) {
-                    sol::table file = pair.second;
-                    GeneratedFile gf;
-                    gf.path = file["path"].get<std::string>();
-                    gf.content = file["content"].get<std::string>();
-                    result.files.push_back(std::move(gf));
-                }
-            }
-        }
-        
-        return result;
-    } catch (const std::exception& e) {
-        result.error = e.what();
-        return result;
-    }
-}
-
-RunResult LuaRunner::call(const std::string& func_name) {
-    return call(func_name, {});
-}
-
-ValidationResult LuaRunner::validate(const std::string& func_name, const LuaConfig& config) {
-    ValidationResult result;
-    
-    if (!module_loaded_) {
-        result.errors.push_back("No module loaded");
-        return result;
-    }
-
-    sol::function func = impl_->current_module[func_name];
-    if (!func.valid()) {
-        result.errors.push_back("Function not found: " + func_name);
-        return result;
-    }
-
-    try {
-        auto lua_config = config_to_lua(impl_->lua, config);
-        sol::protected_function_result call_result = func(lua_config);
-        
-        if (!call_result.valid()) {
-            sol::error err = call_result;
-            result.errors.push_back(err.what());
-            return result;
-        }
-
-        sol::table tbl = call_result;
-        result.valid = tbl["valid"].get<bool>();
-        
-        if (tbl["errors"].valid()) {
-            sol::table errs = tbl["errors"];
-            for (auto& pair : errs) {
-                result.errors.push_back(pair.second.as<std::string>());
-            }
-        }
-        
-        return result;
-    } catch (const std::exception& e) {
-        result.errors.push_back(e.what());
-        return result;
-    }
-}
-
-std::vector<std::string> LuaRunner::get_list(const std::string& func_name) {
-    std::vector<std::string> result;
-    
-    if (!module_loaded_) return result;
-
-    sol::function func = impl_->current_module[func_name];
-    if (!func.valid()) return result;
-
-    try {
-        sol::protected_function_result call_result = func();
-        if (!call_result.valid()) return result;
-
-        sol::table tbl = call_result;
-        for (auto& pair : tbl) {
-            result.push_back(pair.second.as<std::string>());
-        }
-    } catch (...) {}
-    
-    return result;
-}
-
-std::vector<GeneratedFile> LuaRunner::get_files(const std::string& func_name, const LuaConfig& config) {
-    auto result = call(func_name, config);
-    return std::move(result.files);
-}
-
-} // namespace lua
diff --git a/frontends/cli/src/lua/lua_runner.h b/frontends/cli/src/lua/lua_runner.h
deleted file mode 100644
index 50f44d341..000000000
--- a/frontends/cli/src/lua/lua_runner.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#pragma once
-
-#include <filesystem>
-#include <functional>
-#include <string>
-#include <unordered_map>
-#include <variant>
-#include <vector>
-
-namespace fs = std::filesystem;
-
-namespace lua {
-
-/**
- * Lua value variant for passing data to/from Lua
- */
-using LuaValue = std::variant<
-    std::nullptr_t,
-    bool,
-    int64_t,
-    double,
-    std::string,
-    std::vector<std::string>,
-    std::unordered_map<std::string, std::string>
->;
-
-/**
- * Configuration map for Lua function calls
- */
-using LuaConfig = std::unordered_map<std::string, LuaValue>;
-
-/**
- * Generated file from Lua script
- */
-struct GeneratedFile {
-    std::string path;
-    std::string content;
-};
-
-/**
- * Validation result from Lua
- */
-struct ValidationResult {
-    bool valid = false;
-    std::vector<std::string> errors;
-};
-
-/**
- * Result from running a Lua script
- */
-struct RunResult {
-    bool success = false;
-    std::string output;
-    std::string error;
-    std::vector<GeneratedFile> files;
-};
-
-/**
- * Sandboxed Lua script runner
- * 
- * Executes Lua scripts from MetaBuilder packages in a secure sandbox
- * that prevents access to os, io, debug, and other dangerous modules.
- */
-class LuaRunner {
-public:
-    /**
-     * Create runner with base scripts path
-     * @param scripts_base Base path to search for scripts (e.g., packages/)
-     */
-    explicit LuaRunner(const fs::path& scripts_base);
-    ~LuaRunner();
-
-    // Non-copyable
-    LuaRunner(const LuaRunner&) = delete;
-    LuaRunner& operator=(const LuaRunner&) = delete;
-
-    /**
-     * Load a module from a package
-     * @param package_id Package containing the module
-     * @param module_name Module name (e.g., "package_template")
-     * @return true if loaded successfully
-     */
-    bool load_module(const std::string& package_id, const std::string& module_name);
-
-    /**
-     * Call a Lua function with config
-     * @param func_name Function name (e.g., "generate")
-     * @param config Configuration to pass
-     * @return Result of the call
-     */
-    RunResult call(const std::string& func_name, const LuaConfig& config);
-
-    /**
-     * Call a Lua function without arguments
-     */
-    RunResult call(const std::string& func_name);
-
-    /**
-     * Get validation result from Lua
-     */
-    ValidationResult validate(const std::string& func_name, const LuaConfig& config);
-
-    /**
-     * Get list of strings from Lua function
-     */
-    std::vector<std::string> get_list(const std::string& func_name);
-
-    /**
-     * Get generated files from Lua function
-     */
-    std::vector<GeneratedFile> get_files(const std::string& func_name, const LuaConfig& config);
-
-    /**
-     * Get last error message
-     */
-    const std::string& last_error() const { return last_error_; }
-
-    /**
-     * Check if a module is loaded
-     */
-    bool is_module_loaded() const { return module_loaded_; }
-
-private:
-    struct Impl;
-    std::unique_ptr<Impl> impl_;
-    
-    fs::path scripts_base_;
-    std::string last_error_;
-    bool module_loaded_ = false;
-
-    void setup_sandbox();
-    fs::path find_module_path(const std::string& package_id, const std::string& module_name);
-};
-
-} // namespace lua
diff --git a/frontends/cli/src/main.cpp b/frontends/cli/src/main.cpp
deleted file mode 100644
index 742be57a2..000000000
--- a/frontends/cli/src/main.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-#include "commands/command_dispatch.h"
-#include "utils/http_client.h"
-
-#include <algorithm>
-#include <cstdlib>
-#include <iostream>
-#include <string>
-#include <vector>
-
-int main(int argc, char **argv) {
-  std::vector<std::string> args;
-  args.reserve(std::max(0, argc - 1));
-  for (int i = 1; i < argc; ++i) {
-    args.emplace_back(argv[i]);
-  }
-
-  const char *env_base = std::getenv("METABUILDER_BASE_URL");
-  const std::string base_url = env_base ? env_base : "http://localhost:3000";
-
-  try {
-    HttpClient client(base_url);
-    return commands::dispatch(client, args);
-  } catch (const std::exception &e) {
-    std::cerr << "failed to create HTTP client: " << e.what() << '\n';
-    return 1;
-  }
-}
diff --git a/frontends/cli/src/utils/http_client.cpp b/frontends/cli/src/utils/http_client.cpp
deleted file mode 100644
index bdbc92b57..000000000
--- a/frontends/cli/src/utils/http_client.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-#include "utils/http_client.h"
-
-#include <stdexcept>
-
-namespace {
-
-std::string build_url(const std::string &base, const std::string &path) {
-  std::string result = base;
-  if (!result.empty() && result.back() == '/') {
-    result.pop_back();
-  }
-
-  if (!path.empty()) {
-    if (path.front() != '/') {
-      result.push_back('/');
-    }
-    result.append(path);
-  }
-
-  return result;
-}
-
-} // namespace
-
-HttpClient::HttpClient(std::string base_url) : base_url_(std::move(base_url)) {
-  if (base_url_.empty()) {
-    throw std::invalid_argument("base URL cannot be empty");
-  }
-}
-
-cpr::Response HttpClient::get(const std::string &path) const {
-  return cpr::Get(cpr::Url{build_url(base_url_, path)});
-}
-
-cpr::Response HttpClient::post(const std::string &path,
-                               const std::string &body,
-                               const std::string &content_type) const {
-  return cpr::Post(cpr::Url{build_url(base_url_, path)},
-                   cpr::Body{body},
-                   cpr::Header{{"Content-Type", content_type}});
-}
-
-cpr::Response HttpClient::put(const std::string &path,
-                              const std::string &body,
-                              const std::string &content_type) const {
-  return cpr::Put(cpr::Url{build_url(base_url_, path)},
-                  cpr::Body{body},
-                  cpr::Header{{"Content-Type", content_type}});
-}
-
-cpr::Response HttpClient::patch(const std::string &path,
-                                const std::string &body,
-                                const std::string &content_type) const {
-  return cpr::Patch(cpr::Url{build_url(base_url_, path)},
-                    cpr::Body{body},
-                    cpr::Header{{"Content-Type", content_type}});
-}
-
-cpr::Response HttpClient::del(const std::string &path) const {
-  return cpr::Delete(cpr::Url{build_url(base_url_, path)});
-}
-
-const std::string &HttpClient::base_url() const noexcept { return base_url_; }
diff --git a/frontends/cli/src/utils/http_client.h b/frontends/cli/src/utils/http_client.h
deleted file mode 100644
index 7289fe3c8..000000000
--- a/frontends/cli/src/utils/http_client.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#pragma once
-
-#include <cpr/cpr.h>
-#include <string>
-
-class HttpClient {
-public:
-  explicit HttpClient(std::string base_url);
-
-  cpr::Response get(const std::string &path) const;
-  cpr::Response post(const std::string &path,
-                     const std::string &body,
-                     const std::string &content_type = "application/json") const;
-  cpr::Response put(const std::string &path,
-                    const std::string &body,
-                    const std::string &content_type = "application/json") const;
-  cpr::Response patch(const std::string &path,
-                      const std::string &body,
-                      const std::string &content_type = "application/json") const;
-  cpr::Response del(const std::string &path) const;
-
-  [[nodiscard]] const std::string &base_url() const noexcept;
-
-private:
-  std::string base_url_;
-};