Create correct directory structure and dependencies

This commit establishes the proper architecture for an HTTP transport wrapper around the official Gitea MCP server, replacing the incorrect standalone implementation.

New structure:
- src/gitea_http_wrapper/ (main package)
  - config/ (configuration loader)
  - middleware/ (HTTP auth middleware)
  - filtering/ (tool filtering for Claude Desktop)
  - tests/ (wrapper test suite)

Updated dependencies:
- mcp>=0.9.0 (MCP SDK for HTTP transport)
- uvicorn>=0.27.0 (ASGI server)
- pydantic>=2.0.0 (config validation)
- pydantic-settings>=2.0.0 (settings management)
- gitea-mcp-server>=0.1.0 (official Gitea MCP to wrap)

Created requirements.txt for Docker deployment convenience.

This architecture correctly separates concerns:
1. Official Gitea MCP server handles Gitea API operations
2. HTTP wrapper provides transport, auth, and filtering

Closes #10

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

pyproject.toml

@@ -5,14 +5,14 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "gitea-mcp-remote"
 version = "0.1.0"
-description = "MCP server for Gitea API integration"
+description = "HTTP transport wrapper for Gitea MCP server"
 readme = "README.md"
 requires-python = ">=3.10"
 license = { text = "MIT" }
 authors = [
     { name = "Leo Miranda", email = "lmiranda@example.com" }
 ]
-keywords = ["mcp", "gitea", "api", "server"]
+keywords = ["mcp", "gitea", "api", "server", "http", "wrapper"]
 classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
@@ -24,9 +24,12 @@ classifiers = [
 ]
 
 dependencies = [
-    "mcp>=0.1.0",
-    "httpx>=0.24.0",
+    "mcp>=0.9.0",
+    "uvicorn>=0.27.0",
+    "pydantic>=2.0.0",
+    "pydantic-settings>=2.0.0",
     "python-dotenv>=1.0.0",
+    "gitea-mcp-server>=0.1.0",
 ]
 
 [project.optional-dependencies]
@@ -37,7 +40,7 @@ dev = [
 ]
 
 [project.scripts]
-gitea-mcp = "gitea_mcp.server:main"
+gitea-http-wrapper = "gitea_http_wrapper.server:main"
 
 [project.urls]
 Homepage = "https://github.com/lmiranda/gitea-mcp-remote"