Merge Sprint 01: Core Architecture Correction (v2.0.0)

Sprint 01: Core Architecture Correction - Complete

Breaking changes:
- Package renamed from gitea_http_wrapper to gitea_mcp_remote
- Default port changed from 8000 to 8080
- Default host changed from 127.0.0.1 to 0.0.0.0
- Architecture changed to direct marketplace import

See CHANGELOG.md for full details.

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

.dockerignore

@@ -0,0 +1,67 @@
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+*.coverage
+.pytest_cache/
+.mypy_cache/
+.ruff_cache/
+
+# Virtual environments
+venv/
+env/
+ENV/
+.venv/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Git
+.git/
+.gitignore
+.gitattributes
+
+# Documentation
+*.md
+docs/
+
+# CI/CD
+.github/
+.gitlab-ci.yml
+
+# Environment files
+.env
+.env.*
+!.env.example
+
+# Claude Code
+.claude/
+
+# Docker
+.dockerignore
+docker-compose.override.yml
+
+# Test files
+tests/

.env.docker.example

@@ -0,0 +1,19 @@
+# Docker Compose Environment Variables
+# Copy this file to .env and fill in your values
+
+# Gitea Configuration (REQUIRED)
+GITEA_URL=https://gitea.example.com
+GITEA_TOKEN=your_gitea_api_token_here
+GITEA_OWNER=your_username_or_org
+GITEA_REPO=your_repo_name
+
+# Authentication Configuration (OPTIONAL)
+# Uncomment to enable Bearer token authentication
+# AUTH_TOKEN=your_bearer_token_here
+
+# Tool Filtering Configuration (OPTIONAL)
+# Uncomment to enable specific tools only (whitelist mode)
+# ENABLED_TOOLS=list_issues,create_issue,update_issue,list_labels
+
+# Uncomment to disable specific tools (blacklist mode)
+# DISABLED_TOOLS=delete_issue,close_milestone

.env.example

@@ -0,0 +1,23 @@
+# --- Gitea MCP Server env vars (used by marketplace package) ---
+GITEA_API_URL=https://gitea.hotserv.cloud/api/v1
+GITEA_API_TOKEN=your_gitea_personal_access_token
+
+# Gitea Configuration
+GITEA_URL=https://gitea.example.com
+GITEA_TOKEN=your_gitea_api_token_here
+GITEA_OWNER=your_username_or_org
+GITEA_REPO=your_repo_name
+
+# HTTP Server Configuration
+HTTP_HOST=127.0.0.1
+HTTP_PORT=8000
+
+# --- Caddy / TLS ---
+MCP_DOMAIN=mcp-gitea.hotserv.cloud
+
+# Authentication Configuration (Optional)
+# AUTH_TOKEN=your_bearer_token_here
+
+# Tool Filtering Configuration (Optional)
+# ENABLED_TOOLS=list_issues,create_issue,update_issue
+# DISABLED_TOOLS=delete_issue,close_milestone

CHANGELOG.md

@@ -0,0 +1,68 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [2.0.0] - 2026-02-03
+
+### Added
+- MCP Streamable HTTP protocol support (`/mcp` endpoint with POST/HEAD)
+- Two-service Docker infrastructure with Caddy reverse proxy (`docker/`)
+- Production startup script (`scripts/start.sh`) with environment validation
+- Health check script (`scripts/healthcheck.sh`) for Docker
+- CLAUDE.md with comprehensive project guidance for AI assistants
+- Health endpoint tests with authentication bypass verification
+
+### Changed
+- **BREAKING**: Package renamed from `gitea_http_wrapper` to `gitea_mcp_remote`
+- **BREAKING**: Default HTTP port changed from 8000 to 8080
+- **BREAKING**: Default HTTP host changed from 127.0.0.1 to 0.0.0.0
+- Architecture changed from subprocess wrapper to direct marketplace import
+- Server implementation uses `StreamableHTTPServerTransport` from MCP SDK
+- Tests moved from `src/gitea_mcp_remote/tests/` to repository root `tests/`
+- Middleware order fixed: HealthCheckBypass now wraps BearerAuth (runs first)
+- Docker files moved to `docker/` directory with Caddy service added
+- Updated README.md and DEPLOYMENT.md with correct architecture documentation
+
+### Fixed
+- Health endpoint returning 401 when AUTH_TOKEN was set (middleware order bug)
+- pyproject.toml testpaths pointing to wrong directory
+
+## [1.0.0] - 2025-02-03
+
+### Changed
+- **BREAKING**: Complete architectural rebuild from standalone MCP server to HTTP wrapper pattern
+- **BREAKING**: Now wraps official `gitea-mcp-server` package instead of implementing Gitea operations directly
+- Project renamed from standalone implementation to HTTP transport wrapper
+
+### Added
+- HTTP transport layer via Starlette/uvicorn for Claude Desktop compatibility
+- Configuration management module (`config/`) with environment variable support
+- Tool filtering module (`filtering/`) for Claude Desktop compatibility controls
+- Bearer token authentication middleware (`middleware/auth.py`)
+- Comprehensive test suite (30 tests covering all modules)
+- Docker deployment infrastructure with docker-compose.yml
+- Health check endpoints (`/health`, `/healthz`, `/ping`)
+- Deployment documentation and Docker guides
+- Environment variable configuration with `.env` support
+
+### Removed
+- Standalone MCP tool implementations (now delegated to wrapped `gitea-mcp-server`)
+- Direct Gitea API integration code (handled by wrapped server)
+
+## [0.1.0] - 2025-01-XX (Initial Standalone Implementation)
+
+### Added
+- Initial Python project structure
+- MCP server core with stdio transport
+- Issue operations (create, update, list, get)
+- Label operations (add, remove, list)
+- Milestone operations (create, update, list)
+- Authentication with Gitea API tokens
+- Comprehensive README and documentation
+
+### Notes
+- This version was a standalone MCP server implementation
+- Superseded by HTTP wrapper architecture in Sprint 02

CLAUDE.md

@@ -0,0 +1,239 @@
+# CLAUDE.md - Gitea MCP Remote
+
+This file provides guidance to Claude Code when working with this repository.
+
+## Project Overview
+
+**Name:** gitea-mcp-remote
+**Type:** HTTP transport server for MCP (Model Context Protocol)
+**Purpose:** Expose Gitea operations via MCP Streamable HTTP protocol for AI assistants
+
+This is NOT a standalone MCP server. It imports tools from the `gitea-mcp-server` marketplace package and serves them over HTTP with authentication and tool filtering.
+
+## Architecture
+
+```
+Client (Claude Desktop) ──HTTP──▶ gitea-mcp-remote ──imports──▶ gitea-mcp-server ──API──▶ Gitea
+                                       │
+                                       ├── Authentication (Bearer token)
+                                       ├── Tool Filtering (enable/disable)
+                                       └── MCP Streamable HTTP protocol
+```
+
+**Key Design Decision:** This server uses direct imports from the marketplace `gitea-mcp-server` package, NOT subprocess spawning. Tool definitions and dispatchers are imported and used directly.
+
+## Project Structure
+
+```
+gitea-mcp-remote/
+├── src/gitea_mcp_remote/          # Main package
+│   ├── __init__.py
+│   ├── server_http.py             # MCP HTTP server (main module)
+│   ├── config/                    # Configuration module
+│   │   ├── __init__.py
+│   │   └── settings.py            # Pydantic settings loader
+│   ├── middleware/                # HTTP middleware
+│   │   ├── __init__.py
+│   │   └── auth.py                # Bearer auth + health check bypass
+│   └── filtering/                 # Tool filtering
+│       ├── __init__.py
+│       └── filter.py              # Whitelist/blacklist filtering
+├── tests/                         # Test suite (at repo root)
+│   ├── conftest.py
+│   ├── test_config.py
+│   ├── test_middleware.py
+│   ├── test_filtering.py
+│   └── test_mcp_endpoints.py
+├── docker/                        # Docker infrastructure
+│   ├── Dockerfile                 # Multi-stage build
+│   ├── docker-compose.yml         # App + Caddy services
+│   ├── Caddyfile                  # Reverse proxy config
+│   └── .env.example               # Environment template
+├── scripts/                       # Utility scripts
+│   ├── start.sh                   # Production startup
+│   └── healthcheck.sh             # Docker health check
+├── docs/                          # Documentation
+│   └── sprint-proposals/          # Sprint planning docs
+├── pyproject.toml                 # Project configuration
+├── requirements.txt               # Dependencies
+├── README.md                      # User documentation
+├── DEPLOYMENT.md                  # Deployment guide
+└── CLAUDE.md                      # This file
+```
+
+## Development Workflows
+
+### Setup Development Environment
+
+```bash
+# Create virtual environment
+python -m venv .venv
+source .venv/bin/activate
+
+# Install with development dependencies
+pip install -e ".[dev]"
+```
+
+### Running Tests
+
+```bash
+# All tests
+pytest tests/ -v
+
+# With coverage
+pytest tests/ --cov=gitea_mcp_remote
+
+# Specific test file
+pytest tests/test_mcp_endpoints.py -v
+```
+
+### Running the Server Locally
+
+```bash
+# Set required environment variables
+export GITEA_URL=https://gitea.example.com
+export GITEA_TOKEN=your_token
+export GITEA_OWNER=your_org
+
+# Run server
+gitea-mcp-remote
+```
+
+### Docker Development
+
+```bash
+# Build and run
+docker-compose -f docker/docker-compose.yml up --build
+
+# Validate configuration
+docker-compose -f docker/docker-compose.yml config
+
+# Check logs
+docker-compose -f docker/docker-compose.yml logs -f
+```
+
+## Key Files
+
+### server_http.py
+
+The main MCP server implementation:
+- Imports tools from `mcp_server` (marketplace package)
+- Creates `Server` instance with tool handlers
+- Uses `StreamableHTTPServerTransport` for MCP protocol
+- Health endpoint at `/health` (bypasses auth)
+- MCP endpoint at `/mcp` (POST for requests, HEAD for protocol version)
+
+### config/settings.py
+
+Pydantic settings with:
+- `gitea_url`, `gitea_token`, `gitea_owner` (required)
+- `gitea_repo` (optional)
+- `http_host` (default: 0.0.0.0), `http_port` (default: 8080)
+- `auth_token` (optional Bearer token)
+- `mcp_auth_mode` (optional/required/none)
+- `enabled_tools`, `disabled_tools` (comma-separated)
+
+### middleware/auth.py
+
+Two middleware classes:
+- `BearerAuthMiddleware`: Validates Authorization header
+- `HealthCheckBypassMiddleware`: Sets `skip_auth` flag for health endpoints
+
+**Important:** Middleware order matters. HealthCheckBypass must wrap BearerAuth (outermost) so it runs first.
+
+## MCP Protocol Notes
+
+This server implements the MCP Streamable HTTP protocol:
+
+1. **HEAD /mcp** - Returns protocol version header (`x-mcp-protocol-version: 2024-11-05`)
+2. **POST /mcp** - Accepts JSON-RPC 2.0 requests, returns SSE responses
+
+Supported methods:
+- `initialize` - Protocol handshake
+- `tools/list` - List available tools
+- `tools/call` - Execute a tool
+
+### Request Format
+
+```json
+{
+  "jsonrpc": "2.0",
+  "id": 1,
+  "method": "tools/call",
+  "params": {
+    "name": "list_issues",
+    "arguments": {"owner": "org", "repo": "repo", "state": "open"}
+  }
+}
+```
+
+### Response Format (SSE)
+
+```
+event: message
+data: {"jsonrpc":"2.0","id":1,"result":[...]}
+
+```
+
+## Configuration Reference
+
+| Variable | Required | Default | Description |
+|----------|----------|---------|-------------|
+| GITEA_URL | Yes | - | Gitea instance URL |
+| GITEA_TOKEN | Yes | - | Gitea API token |
+| GITEA_OWNER | Yes | - | Default owner/org |
+| GITEA_REPO | No | None | Default repository |
+| HTTP_HOST | No | 0.0.0.0 | Server bind address |
+| HTTP_PORT | No | 8080 | Server port |
+| AUTH_TOKEN | No | None | Bearer token for auth |
+| MCP_AUTH_MODE | No | optional | Auth mode |
+| ENABLED_TOOLS | No | None | Whitelist (comma-sep) |
+| DISABLED_TOOLS | No | None | Blacklist (comma-sep) |
+
+## Troubleshooting
+
+### Import Errors from mcp_server
+
+If `from mcp_server import ...` fails:
+1. Verify `gitea-mcp-server` is installed: `pip list | grep gitea`
+2. The package is installed from Git via pyproject.toml dependency
+3. Reinstall: `pip install -e .`
+
+### Health Endpoint Returns 401
+
+Middleware order is wrong. HealthCheckBypassMiddleware must be outermost:
+```python
+if settings.auth_token:
+    app = BearerAuthMiddleware(app, auth_token=settings.auth_token)
+app = HealthCheckBypassMiddleware(app)  # Must be last (outermost)
+```
+
+### Tests Not Found
+
+Ensure pyproject.toml has correct testpaths:
+```toml
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+```
+
+### MCP Requests Fail with 406
+
+Missing Accept header. Requests must include:
+```
+Accept: application/json, text/event-stream
+```
+
+## Dependencies
+
+**Runtime:**
+- `gitea-mcp-server` - Marketplace package (Git dependency)
+- `mcp` - MCP SDK
+- `uvicorn` - ASGI server
+- `starlette` - Web framework
+- `pydantic-settings` - Configuration
+
+**Development:**
+- `pytest` - Testing
+- `pytest-asyncio` - Async test support
+- `pytest-cov` - Coverage
+- `httpx` - HTTP client for tests

DEPLOYMENT.md

@@ -0,0 +1,734 @@
+# Deployment Guide
+
+This guide covers production deployment of Gitea MCP Remote in various environments.
+
+## Table of Contents
+
+1. [Prerequisites](#prerequisites)
+2. [Docker Deployment](#docker-deployment)
+3. [Security Best Practices](#security-best-practices)
+4. [Monitoring and Health Checks](#monitoring-and-health-checks)
+5. [Reverse Proxy Configuration](#reverse-proxy-configuration)
+6. [Cloud Deployment](#cloud-deployment)
+7. [Kubernetes Deployment](#kubernetes-deployment)
+8. [Troubleshooting](#troubleshooting)
+
+## Prerequisites
+
+### Required
+
+- Docker and Docker Compose (for Docker deployment)
+- Gitea instance with API access
+- Gitea API token with appropriate permissions
+- Network connectivity between wrapper and Gitea instance
+
+### Recommended
+
+- HTTPS-capable reverse proxy (Nginx, Caddy, Traefik)
+- Secrets management solution (not `.env` files in production)
+- Monitoring and logging infrastructure
+- Firewall or VPN for network security
+
+## Docker Deployment
+
+### Quick Start
+
+1. **Clone the repository:**
+
+```bash
+git clone https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote.git
+cd gitea-mcp-remote
+```
+
+2. **Create configuration:**
+
+```bash
+cp docker/.env.example docker/.env
+nano docker/.env  # Edit with your values
+```
+
+Required configuration:
+```bash
+GITEA_URL=https://gitea.example.com
+GITEA_TOKEN=your_gitea_api_token
+GITEA_OWNER=your_username_or_org
+GITEA_REPO=your_default_repo  # Optional
+AUTH_TOKEN=your_bearer_token  # Recommended
+```
+
+3. **Start the services (app + Caddy):**
+
+```bash
+docker-compose -f docker/docker-compose.yml up -d
+```
+
+4. **Verify deployment:**
+
+```bash
+curl http://localhost/health      # Via Caddy
+curl http://localhost:8080/health # Direct to app
+```
+
+### Production Configuration
+
+The default `docker/docker-compose.yml` includes both app and Caddy reverse proxy services. For customization:
+
+```yaml
+services:
+  # Python MCP Server
+  app:
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+    image: gitea-mcp-remote:latest
+    container_name: gitea-mcp-remote-app
+    restart: always
+    expose:
+      - "8080"
+    environment:
+      - GITEA_URL=${GITEA_URL}
+      - GITEA_TOKEN=${GITEA_TOKEN}
+      - GITEA_OWNER=${GITEA_OWNER}
+      - GITEA_REPO=${GITEA_REPO:-}
+      - HTTP_HOST=0.0.0.0
+      - HTTP_PORT=8080
+      - AUTH_TOKEN=${AUTH_TOKEN:-}
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
+      start_period: 5s
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
+    networks:
+      - gitea-mcp-network
+
+  # Caddy Reverse Proxy (HTTPS termination)
+  caddy:
+    image: caddy:2-alpine
+    container_name: gitea-mcp-remote-caddy
+    restart: always
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - caddy_data:/data
+      - caddy_config:/config
+    depends_on:
+      app:
+        condition: service_healthy
+    networks:
+      - gitea-mcp-network
+
+networks:
+  gitea-mcp-network:
+    driver: bridge
+
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+### Docker Build Options
+
+**Build the image:**
+
+```bash
+docker build -f docker/Dockerfile -t gitea-mcp-remote:latest .
+```
+
+**Build with specific Python version:**
+
+```bash
+docker build -f docker/Dockerfile --build-arg PYTHON_VERSION=3.11 -t gitea-mcp-remote:latest .
+```
+
+**Tag for registry:**
+
+```bash
+docker tag gitea-mcp-remote:latest registry.example.com/gitea-mcp-remote:latest
+docker push registry.example.com/gitea-mcp-remote:latest
+```
+
+## Security Best Practices
+
+### 1. Use Authentication
+
+Always set `AUTH_TOKEN` in production:
+
+```bash
+# Generate a secure token
+openssl rand -base64 32
+
+# Add to .env
+AUTH_TOKEN=<generated_token>
+```
+
+### 2. Use HTTPS
+
+Never expose the wrapper directly to the internet without HTTPS. Use a reverse proxy (see below).
+
+### 3. Network Isolation
+
+- Bind to localhost only (`127.0.0.1`) if using a reverse proxy
+- Use Docker networks to isolate services
+- Consider VPN or private networking for access
+
+### 4. Secrets Management
+
+Don't use `.env` files in production. Use Docker secrets, Kubernetes secrets, or a secrets manager:
+
+**Docker Secrets Example:**
+
+```yaml
+services:
+  gitea-mcp-wrapper:
+    secrets:
+      - gitea_token
+      - auth_token
+    environment:
+      - GITEA_TOKEN_FILE=/run/secrets/gitea_token
+      - AUTH_TOKEN_FILE=/run/secrets/auth_token
+
+secrets:
+  gitea_token:
+    external: true
+  auth_token:
+    external: true
+```
+
+### 5. Regular Updates
+
+- Rotate Gitea API token regularly
+- Rotate AUTH_TOKEN regularly
+- Keep Docker base image updated
+- Update dependencies: `pip install --upgrade -r requirements.txt`
+
+### 6. Minimal Permissions
+
+Grant the Gitea API token only the minimum required permissions:
+
+- Repository read/write
+- Issue management
+- Label management
+- Milestone management
+
+Avoid granting admin or organization-level permissions.
+
+## Monitoring and Health Checks
+
+### Health Check Endpoints
+
+The wrapper provides three health check endpoints:
+
+```bash
+GET /health
+GET /healthz
+GET /ping
+```
+
+All return `{"status": "healthy"}` with HTTP 200 when the server is operational.
+
+### Docker Health Checks
+
+Docker automatically monitors the health check and can restart if unhealthy:
+
+```yaml
+healthcheck:
+  test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
+  interval: 30s
+  timeout: 3s
+  retries: 3
+  start_period: 5s
+```
+
+### Monitoring Integration
+
+**Prometheus metrics:** (Not yet implemented, but can be added)
+
+**Log monitoring:**
+
+```bash
+# View logs
+docker-compose logs -f gitea-mcp-wrapper
+
+# JSON structured logs
+docker logs gitea-mcp-wrapper --tail 100
+```
+
+**Uptime monitoring:**
+
+Use tools like UptimeRobot, Pingdom, or Datadog to monitor `/health` endpoint.
+
+## Reverse Proxy Configuration
+
+### Nginx
+
+```nginx
+server {
+    listen 443 ssl http2;
+    server_name mcp.example.com;
+
+    ssl_certificate /etc/nginx/ssl/cert.pem;
+    ssl_certificate_key /etc/nginx/ssl/key.pem;
+
+    location / {
+        proxy_pass http://127.0.0.1:8000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+
+        # Pass through Authorization header
+        proxy_set_header Authorization $http_authorization;
+        proxy_pass_header Authorization;
+
+        # WebSocket support (if needed in future)
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+
+        # Timeouts
+        proxy_connect_timeout 60s;
+        proxy_send_timeout 60s;
+        proxy_read_timeout 60s;
+    }
+
+    # Health check endpoint (optional, can bypass auth)
+    location /health {
+        proxy_pass http://127.0.0.1:8000/health;
+        access_log off;
+    }
+}
+```
+
+### Caddy
+
+```caddyfile
+mcp.example.com {
+    reverse_proxy localhost:8000 {
+        # Pass through Authorization header
+        header_up Authorization {>Authorization}
+    }
+
+    # Optional: Rate limiting
+    rate_limit {
+        zone mcp_zone
+        rate 100r/m
+    }
+}
+```
+
+### Traefik
+
+```yaml
+# docker-compose.yml
+services:
+  gitea-mcp-wrapper:
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.mcp.rule=Host(`mcp.example.com`)"
+      - "traefik.http.routers.mcp.entrypoints=websecure"
+      - "traefik.http.routers.mcp.tls.certresolver=letsencrypt"
+      - "traefik.http.services.mcp.loadbalancer.server.port=8000"
+```
+
+## Cloud Deployment
+
+### AWS EC2
+
+1. **Launch EC2 instance:**
+   - Amazon Linux 2 or Ubuntu 22.04
+   - t3.micro or larger
+   - Security group: Allow port 443 (HTTPS)
+
+2. **Install Docker:**
+
+```bash
+sudo yum update -y
+sudo yum install -y docker
+sudo service docker start
+sudo usermod -aG docker ec2-user
+```
+
+3. **Deploy wrapper:**
+
+```bash
+git clone https://github.com/lmiranda/gitea-mcp-remote.git
+cd gitea-mcp-remote
+cp .env.docker.example .env
+nano .env  # Configure
+docker-compose up -d
+```
+
+4. **Configure Nginx or ALB for HTTPS**
+
+### AWS ECS (Fargate)
+
+1. **Create task definition:**
+
+```json
+{
+  "family": "gitea-mcp-wrapper",
+  "networkMode": "awsvpc",
+  "requiresCompatibilities": ["FARGATE"],
+  "cpu": "256",
+  "memory": "512",
+  "containerDefinitions": [
+    {
+      "name": "gitea-mcp-wrapper",
+      "image": "your-ecr-repo/gitea-mcp-wrapper:latest",
+      "portMappings": [
+        {
+          "containerPort": 8000,
+          "protocol": "tcp"
+        }
+      ],
+      "environment": [
+        {"name": "GITEA_URL", "value": "https://gitea.example.com"},
+        {"name": "HTTP_HOST", "value": "0.0.0.0"},
+        {"name": "HTTP_PORT", "value": "8000"}
+      ],
+      "secrets": [
+        {
+          "name": "GITEA_TOKEN",
+          "valueFrom": "arn:aws:secretsmanager:region:account:secret:gitea-token"
+        },
+        {
+          "name": "AUTH_TOKEN",
+          "valueFrom": "arn:aws:secretsmanager:region:account:secret:auth-token"
+        }
+      ],
+      "healthCheck": {
+        "command": ["CMD-SHELL", "curl -f http://localhost:8000/health || exit 1"],
+        "interval": 30,
+        "timeout": 5,
+        "retries": 3,
+        "startPeriod": 10
+      }
+    }
+  ]
+}
+```
+
+2. **Create ECS service with ALB**
+
+### Google Cloud Run
+
+1. **Build and push image:**
+
+```bash
+gcloud builds submit --tag gcr.io/PROJECT_ID/gitea-mcp-wrapper
+```
+
+2. **Deploy:**
+
+```bash
+gcloud run deploy gitea-mcp-wrapper \
+  --image gcr.io/PROJECT_ID/gitea-mcp-wrapper \
+  --platform managed \
+  --region us-central1 \
+  --allow-unauthenticated \
+  --set-env-vars GITEA_URL=https://gitea.example.com \
+  --set-secrets GITEA_TOKEN=gitea-token:latest,AUTH_TOKEN=auth-token:latest \
+  --port 8000
+```
+
+### Azure Container Instances
+
+```bash
+az container create \
+  --resource-group myResourceGroup \
+  --name gitea-mcp-wrapper \
+  --image your-registry/gitea-mcp-wrapper:latest \
+  --ports 8000 \
+  --dns-name-label gitea-mcp \
+  --environment-variables \
+    GITEA_URL=https://gitea.example.com \
+    HTTP_HOST=0.0.0.0 \
+    HTTP_PORT=8000 \
+  --secure-environment-variables \
+    GITEA_TOKEN=your_token \
+    AUTH_TOKEN=your_auth_token
+```
+
+## Kubernetes Deployment
+
+### Deployment Manifest
+
+```yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gitea-mcp-wrapper
+  namespace: default
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: gitea-mcp-wrapper
+  template:
+    metadata:
+      labels:
+        app: gitea-mcp-wrapper
+    spec:
+      containers:
+      - name: gitea-mcp-wrapper
+        image: your-registry/gitea-mcp-wrapper:latest
+        ports:
+        - containerPort: 8000
+        env:
+        - name: GITEA_URL
+          value: "https://gitea.example.com"
+        - name: HTTP_HOST
+          value: "0.0.0.0"
+        - name: HTTP_PORT
+          value: "8000"
+        - name: GITEA_TOKEN
+          valueFrom:
+            secretKeyRef:
+              name: gitea-secrets
+              key: token
+        - name: AUTH_TOKEN
+          valueFrom:
+            secretKeyRef:
+              name: gitea-secrets
+              key: auth-token
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: 8000
+          initialDelaySeconds: 10
+          periodSeconds: 30
+        readinessProbe:
+          httpGet:
+            path: /health
+            port: 8000
+          initialDelaySeconds: 5
+          periodSeconds: 10
+        resources:
+          requests:
+            memory: "128Mi"
+            cpu: "100m"
+          limits:
+            memory: "256Mi"
+            cpu: "200m"
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: gitea-mcp-wrapper
+  namespace: default
+spec:
+  selector:
+    app: gitea-mcp-wrapper
+  ports:
+  - protocol: TCP
+    port: 80
+    targetPort: 8000
+  type: ClusterIP
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: gitea-mcp-wrapper
+  namespace: default
+  annotations:
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+spec:
+  tls:
+  - hosts:
+    - mcp.example.com
+    secretName: mcp-tls
+  rules:
+  - host: mcp.example.com
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: gitea-mcp-wrapper
+            port:
+              number: 80
+```
+
+### Secrets Management
+
+```bash
+# Create secret
+kubectl create secret generic gitea-secrets \
+  --from-literal=token=your_gitea_token \
+  --from-literal=auth-token=your_auth_token \
+  --namespace=default
+```
+
+## Troubleshooting
+
+### Container Won't Start
+
+```bash
+# Check logs
+docker-compose logs gitea-mcp-wrapper
+
+# Check container status
+docker-compose ps
+
+# Rebuild image
+docker-compose build --no-cache
+docker-compose up -d
+```
+
+### Health Check Failing
+
+```bash
+# Test health endpoint directly
+docker exec gitea-mcp-wrapper curl http://localhost:8000/health
+
+# Check if server is listening
+docker exec gitea-mcp-wrapper netstat -tlnp
+```
+
+### Cannot Reach Gitea from Container
+
+```bash
+# Test connectivity
+docker exec gitea-mcp-wrapper curl -v https://gitea.example.com
+
+# Check DNS resolution
+docker exec gitea-mcp-wrapper nslookup gitea.example.com
+
+# For docker-compose, ensure network allows egress
+```
+
+### High Memory Usage
+
+```bash
+# Check container stats
+docker stats gitea-mcp-wrapper
+
+# Adjust resource limits in docker-compose.yml
+deploy:
+  resources:
+    limits:
+      memory: 256M
+```
+
+### Authentication Failures
+
+```bash
+# Verify AUTH_TOKEN is set
+docker exec gitea-mcp-wrapper printenv AUTH_TOKEN
+
+# Test with curl
+curl -H "Authorization: Bearer YOUR_TOKEN" http://localhost:8000/tools/list
+
+# Check logs for auth failures
+docker-compose logs gitea-mcp-wrapper | grep -i auth
+```
+
+## Scaling Considerations
+
+### Horizontal Scaling
+
+The wrapper is stateless and can be scaled horizontally:
+
+```yaml
+# docker-compose.yml
+services:
+  gitea-mcp-wrapper:
+    deploy:
+      replicas: 3
+```
+
+Or in Kubernetes:
+
+```bash
+kubectl scale deployment gitea-mcp-wrapper --replicas=5
+```
+
+### Load Balancing
+
+Use a load balancer to distribute traffic:
+- Docker Swarm: Built-in load balancing
+- Kubernetes: Service with multiple pods
+- Cloud: AWS ALB, GCP Load Balancer, Azure Load Balancer
+
+### Caching
+
+Consider caching responses to reduce Gitea API load:
+- Add Redis or Memcached
+- Cache tool list responses
+- Cache frequently accessed issues/labels
+
+### Rate Limiting
+
+Implement rate limiting at reverse proxy level to prevent API abuse:
+
+**Nginx:**
+```nginx
+limit_req_zone $binary_remote_addr zone=mcp:10m rate=10r/s;
+limit_req zone=mcp burst=20 nodelay;
+```
+
+**Caddy:**
+```caddyfile
+rate_limit {
+    rate 100r/m
+}
+```
+
+## Backup and Disaster Recovery
+
+### Configuration Backup
+
+```bash
+# Backup .env file
+cp .env .env.backup.$(date +%Y%m%d)
+
+# Backup docker-compose.yml
+cp docker-compose.yml docker-compose.yml.backup.$(date +%Y%m%d)
+```
+
+### Image Backup
+
+```bash
+# Save Docker image
+docker save gitea-mcp-wrapper:latest | gzip > gitea-mcp-wrapper-backup.tar.gz
+
+# Load Docker image
+docker load < gitea-mcp-wrapper-backup.tar.gz
+```
+
+### Recovery Plan
+
+1. Restore configuration files
+2. Rebuild or load Docker image
+3. Start services: `docker-compose up -d`
+4. Verify health: `curl http://localhost:8000/health`
+5. Test authentication and tool access
+
+## Production Checklist
+
+- [ ] HTTPS configured via reverse proxy
+- [ ] `AUTH_TOKEN` set and secure
+- [ ] Secrets stored in secrets manager (not `.env`)
+- [ ] Health checks configured
+- [ ] Monitoring and alerting set up
+- [ ] Logs aggregated and retained
+- [ ] Firewall rules configured
+- [ ] Rate limiting enabled
+- [ ] Resource limits set
+- [ ] Backup strategy in place
+- [ ] Disaster recovery plan documented
+- [ ] Security updates scheduled
+- [ ] Token rotation process defined
+
+---
+
+**For questions or issues, please open an issue on the [GitHub repository](https://github.com/lmiranda/gitea-mcp-remote/issues).**

Dockerfile

@@ -0,0 +1,54 @@
+# Gitea HTTP MCP Wrapper Dockerfile
+# Multi-stage build for optimized image size
+
+FROM python:3.11-slim as builder
+
+# Set working directory
+WORKDIR /build
+
+# Install build dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements first for better caching
+COPY requirements.txt .
+RUN pip install --user --no-cache-dir -r requirements.txt
+
+# Copy source code
+COPY pyproject.toml .
+COPY src/ src/
+
+# Install package
+RUN pip install --user --no-cache-dir -e .
+
+# Production stage
+FROM python:3.11-slim
+
+# Set working directory
+WORKDIR /app
+
+# Copy installed packages from builder
+COPY --from=builder /root/.local /root/.local
+
+# Copy source code
+COPY src/ src/
+COPY pyproject.toml .
+
+# Make sure scripts in .local are usable
+ENV PATH=/root/.local/bin:$PATH
+
+# Set Python environment variables
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+
+# Expose default port
+EXPOSE 8000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health').read()"
+
+# Run the HTTP MCP server
+CMD ["gitea-http-wrapper"]

README.md

@@ -1,27 +1,87 @@
 # Gitea MCP Remote
 
-MCP server for Gitea API integration.
+An HTTP transport server that exposes Gitea operations via the MCP Streamable HTTP protocol for AI assistants like Claude Desktop. This server imports tools from the marketplace `gitea-mcp-server` package and serves them over HTTP with authentication and tool filtering.
 
-## Overview
+## Architecture
 
-This project provides a Model Context Protocol (MCP) server that enables AI assistants to interact with Gitea through its API.
+This is NOT a standalone MCP server. It imports tool definitions from the marketplace package and serves them:
+1. Imports tools from `gitea-mcp-server` marketplace package
+2. Serves via MCP Streamable HTTP protocol (`/mcp` endpoint)
+3. Adds Bearer token authentication (optional)
+4. Provides tool filtering (whitelist/blacklist)
+5. Health check endpoints for monitoring
 
-## Project Status
+```
+Claude Desktop (HTTP) ──▶ gitea-mcp-remote ──imports──▶ gitea-mcp-server ──API──▶ Gitea
+                               │
+                               ├── Authentication (Bearer token)
+                               ├── Tool Filtering
+                               └── MCP Streamable HTTP protocol
+```
 
-Currently in initial development. Project structure has been initialized.
+## Features
+
+- **HTTP Transport**: Exposes MCP server via HTTP for Claude Desktop
+- **Authentication**: Optional Bearer token authentication
+- **Tool Filtering**: Enable/disable specific tools for compatibility
+- **Docker Deployment**: Production-ready containerization
+- **Health Checks**: Monitoring endpoints (`/health`, `/healthz`, `/ping`)
+- **Async Architecture**: Built on Starlette and uvicorn
 
 ## Requirements
 
 - Python >= 3.10
+- Official `gitea-mcp-server` package (auto-installed as dependency)
 - Gitea instance with API access
+- Gitea API token with appropriate permissions
+
+## Quick Start with Docker
+
+The easiest way to deploy is using Docker Compose with Caddy reverse proxy:
+
+```bash
+# 1. Clone the repository
+git clone https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote.git
+cd gitea-mcp-remote
+
+# 2. Create .env file from template
+cp docker/.env.example docker/.env
+
+# 3. Edit .env with your Gitea credentials
+nano docker/.env
+
+# 4. Start the services (app + Caddy)
+docker-compose -f docker/docker-compose.yml up -d
+
+# 5. Check health
+curl http://localhost/health
+```
+
+The server will be available at `http://localhost` (Caddy) or `http://localhost:8080` (direct).
+
+See [DEPLOYMENT.md](DEPLOYMENT.md) for detailed deployment instructions.
 
 ## Installation
 
+### Option 1: Docker (Recommended)
+
+See [Quick Start](#quick-start-with-docker) above or [DEPLOYMENT.md](DEPLOYMENT.md).
+
+### Option 2: From Source
+
 ```bash
+# Clone the repository
+git clone https://github.com/lmiranda/gitea-mcp-remote.git
+cd gitea-mcp-remote
+
+# Install the wrapper and its dependencies (including gitea-mcp-server)
 pip install -e .
+
+# Or use requirements.txt
+pip install -r requirements.txt
 ```
 
-## Development
+### For Development
 
 Install with development dependencies:
 
@@ -29,12 +89,314 @@ Install with development dependencies:
 pip install -e ".[dev]"
 ```
 
-Run tests:
+## Configuration
+
+The wrapper uses environment variables or a `.env` file for configuration.
+
+### Required Configuration
 
 ```bash
-pytest
+# Gitea Instance
+GITEA_URL=https://gitea.example.com
+GITEA_TOKEN=your_gitea_api_token_here
+GITEA_OWNER=your_username_or_org
+
+# Optional
+GITEA_REPO=your_repo_name  # Can be omitted, specified per-request
+
+# HTTP Server (defaults)
+HTTP_HOST=0.0.0.0
+HTTP_PORT=8080
 ```
 
+### Optional Configuration
+
+```bash
+# Bearer Authentication (optional but recommended)
+AUTH_TOKEN=your_secret_bearer_token
+
+# Tool Filtering (optional)
+ENABLED_TOOLS=list_issues,create_issue,update_issue  # Whitelist mode
+# OR
+DISABLED_TOOLS=delete_issue,close_milestone  # Blacklist mode
+```
+
+### Getting a Gitea API Token
+
+1. Log into your Gitea instance
+2. Navigate to Settings > Applications
+3. Under "Generate New Token", enter a name (e.g., "MCP Wrapper")
+4. Select appropriate permissions (minimum: read/write for repositories)
+5. Click "Generate Token" and copy the token
+6. Add the token to your `.env` file
+
+## Usage
+
+### Running the Server
+
+#### With Docker
+
+```bash
+cd docker
+docker-compose up -d
+```
+
+#### From Source
+
+```bash
+# Create .env file from template
+cp .env.example .env
+# Edit .env with your configuration
+nano .env
+
+# Run the server
+gitea-mcp-remote
+# Or use the startup script
+./scripts/start.sh
+```
+
+The server will start on the configured host/port (default: `http://0.0.0.0:8080`).
+
+### HTTP Endpoints
+
+#### Health Check
+```bash
+GET /health
+
+Response: {"status": "ok"}
+```
+
+#### MCP Protocol Endpoint
+
+The server implements the MCP Streamable HTTP protocol:
+
+```bash
+# Check protocol version
+HEAD /mcp
+
+# Send MCP JSON-RPC requests
+POST /mcp
+Content-Type: application/json
+Accept: application/json, text/event-stream
+Authorization: Bearer YOUR_TOKEN  # If auth enabled
+
+# Example: Initialize
+{
+  "jsonrpc": "2.0",
+  "id": 1,
+  "method": "initialize",
+  "params": {
+    "protocolVersion": "2024-11-05",
+    "capabilities": {},
+    "clientInfo": {
+      "name": "my-client",
+      "version": "1.0.0"
+    }
+  }
+}
+
+# Example: List tools
+{
+  "jsonrpc": "2.0",
+  "id": 2,
+  "method": "tools/list",
+  "params": {}
+}
+
+# Example: Call tool
+{
+  "jsonrpc": "2.0",
+  "id": 3,
+  "method": "tools/call",
+  "params": {
+    "name": "list_issues",
+    "arguments": {
+      "owner": "myorg",
+      "repo": "myrepo",
+      "state": "open"
+    }
+  }
+}
+```
+
+### With Claude Desktop
+
+Configure Claude Desktop to use the HTTP wrapper:
+
+**Location:**
+- macOS: `~/Library/Application Support/Claude/claude_desktop_config.json`
+- Windows: `%APPDATA%\Claude\claude_desktop_config.json`
+- Linux: `~/.config/Claude/claude_desktop_config.json`
+
+**Configuration:**
+
+```json
+{
+  "mcpServers": {
+    "gitea": {
+      "url": "http://localhost:8080/mcp",
+      "headers": {
+        "Authorization": "Bearer YOUR_TOKEN"
+      }
+    }
+  }
+}
+```
+
+## Available Tools
+
+The wrapper exposes all tools from the official `gitea-mcp-server`. See the [official Gitea MCP documentation](https://github.com/modelcontextprotocol/servers/tree/main/src/gitea) for the complete list of available tools:
+
+- **Issues**: List, get, create, update issues
+- **Labels**: List, create labels
+- **Milestones**: List, create milestones
+
+Tool availability can be controlled via the `ENABLED_TOOLS` or `DISABLED_TOOLS` configuration.
+
+## Development
+
+### Setup Development Environment
+
+```bash
+# Install with development dependencies
+pip install -e ".[dev]"
+```
+
+### Running Tests
+
+```bash
+# Run all tests
+pytest tests/ -v
+
+# Run with coverage
+pytest tests/ --cov=gitea_mcp_remote
+
+# Run specific test file
+pytest tests/test_mcp_endpoints.py -v
+```
+
+### Project Structure
+
+```
+gitea-mcp-remote/
+├── src/gitea_mcp_remote/          # Main package
+│   ├── __init__.py
+│   ├── server_http.py             # MCP HTTP server
+│   ├── config/                    # Configuration module
+│   │   ├── __init__.py
+│   │   └── settings.py
+│   ├── middleware/                # HTTP middleware
+│   │   ├── __init__.py
+│   │   └── auth.py
+│   └── filtering/                 # Tool filtering
+│       ├── __init__.py
+│       └── filter.py
+├── tests/                         # Test suite (at repo root)
+│   ├── conftest.py
+│   ├── test_config.py
+│   ├── test_filtering.py
+│   ├── test_middleware.py
+│   └── test_mcp_endpoints.py
+├── docker/                        # Docker infrastructure
+│   ├── Dockerfile
+│   ├── docker-compose.yml
+│   ├── Caddyfile
+│   └── .env.example
+├── scripts/                       # Utility scripts
+│   ├── start.sh
+│   └── healthcheck.sh
+├── pyproject.toml                 # Project config
+├── requirements.txt               # Dependencies
+├── README.md                      # This file
+├── CLAUDE.md                      # Claude Code guidance
+└── DEPLOYMENT.md                  # Deployment guide
+```
+
+## Deployment
+
+For production deployment instructions, see [DEPLOYMENT.md](DEPLOYMENT.md), which covers:
+
+- Docker deployment
+- Docker Compose orchestration
+- Security best practices
+- Monitoring and health checks
+- Scaling considerations
+- Cloud deployment (AWS, GCP, Azure)
+- Kubernetes deployment
+
+## Troubleshooting
+
+### Authentication Errors
+
+If you receive authentication errors:
+
+1. Verify your `GITEA_TOKEN` is correct
+2. Check that the token has appropriate permissions
+3. Ensure your `GITEA_URL` does NOT include `/api/v1` (wrapper adds it)
+4. Verify the Gitea instance is accessible from the wrapper's network
+
+### HTTP 401/403 Errors
+
+If Claude Desktop receives 401 or 403 errors:
+
+1. Check that `AUTH_TOKEN` is configured (if authentication is enabled)
+2. Verify Claude Desktop config includes the correct `Authorization` header
+3. Check server logs for authentication failures
+
+### Connection Errors
+
+If the wrapper cannot connect to Gitea:
+
+1. Check that `GITEA_URL` is correct and accessible
+2. Verify network connectivity to the Gitea instance
+3. Check for firewalls or proxies blocking the connection
+4. In Docker: Ensure the container can reach the Gitea host
+
+### gitea-mcp-server Not Found
+
+If the wrapper fails to start with "gitea-mcp-server not found":
+
+1. Verify `gitea-mcp-server` is installed: `pip list | grep gitea-mcp`
+2. Install it manually: `pip install gitea-mcp-server`
+3. In Docker: Rebuild the image
+
+### Tool Filtering Not Working
+
+If tool filtering is not applied:
+
+1. Check `.env` file syntax (no spaces around `=`)
+2. Verify comma-separated list format
+3. Check server logs for filter configuration
+4. Send `tools/list` MCP request to see filtered tools
+
+## Security Considerations
+
+- **Always use HTTPS** in production (configure reverse proxy)
+- **Set AUTH_TOKEN** to secure the HTTP endpoint
+- **Rotate tokens regularly** (both Gitea token and auth token)
+- **Use secrets management** (not .env files) in production
+- **Limit network exposure** (firewall, VPN, or private network)
+- **Monitor access logs** for suspicious activity
+
+## Contributing
+
+Contributions are welcome! Please feel free to submit issues or pull requests.
+
 ## License
 
-MIT
+MIT License - see LICENSE file for details
+
+## Version
+
+Current version: 2.0.0
+
+## Author
+
+Leo Miranda
+
+## Links
+
+- Repository: https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote
+- Issues: https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues
+- Marketplace Package: https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace/src/branch/main/mcp-servers/gitea
+- MCP Documentation: https://modelcontextprotocol.io

docker-compose.yml

@@ -0,0 +1,43 @@
+version: '3.8'
+
+services:
+  gitea-mcp-wrapper:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: gitea-mcp-wrapper:latest
+    container_name: gitea-mcp-wrapper
+    restart: unless-stopped
+    ports:
+      - "8000:8000"
+    environment:
+      # Gitea Configuration
+      - GITEA_URL=${GITEA_URL}
+      - GITEA_TOKEN=${GITEA_TOKEN}
+      - GITEA_OWNER=${GITEA_OWNER}
+      - GITEA_REPO=${GITEA_REPO}
+
+      # HTTP Server Configuration
+      - HTTP_HOST=0.0.0.0
+      - HTTP_PORT=8000
+
+      # Authentication (Optional)
+      - AUTH_TOKEN=${AUTH_TOKEN:-}
+
+      # Tool Filtering (Optional)
+      - ENABLED_TOOLS=${ENABLED_TOOLS:-}
+      - DISABLED_TOOLS=${DISABLED_TOOLS:-}
+
+    healthcheck:
+      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health').read()"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
+      start_period: 5s
+
+    networks:
+      - gitea-mcp-network
+
+networks:
+  gitea-mcp-network:
+    driver: bridge

docker/.env.example

@@ -0,0 +1,38 @@
+# Gitea MCP Remote - Docker Environment Configuration
+#
+# Copy this file to .env and fill in your values:
+#   cp .env.example .env
+
+# =============================================================================
+# Required Configuration
+# =============================================================================
+
+# Gitea instance URL (e.g., https://gitea.example.com)
+GITEA_URL=https://gitea.example.com
+
+# Gitea API token for authentication
+# Generate at: Settings -> Applications -> Generate New Token
+GITEA_TOKEN=your_gitea_api_token_here
+
+# Default repository owner/organization
+GITEA_OWNER=your_username_or_org
+
+# =============================================================================
+# Optional Configuration
+# =============================================================================
+
+# Default repository name (optional - can be specified per-request)
+GITEA_REPO=
+
+# Bearer token for MCP endpoint authentication (optional)
+# If set, clients must include "Authorization: Bearer <token>" header
+AUTH_TOKEN=
+
+# MCP authentication mode: 'required', 'optional', or 'none'
+MCP_AUTH_MODE=optional
+
+# Tool filtering (optional, comma-separated)
+# ENABLED_TOOLS=list_issues,create_issue,list_labels
+# DISABLED_TOOLS=delete_issue,delete_label
+ENABLED_TOOLS=
+DISABLED_TOOLS=

docker/Caddyfile

@@ -0,0 +1,46 @@
+# Caddy reverse proxy configuration for Gitea MCP Remote
+#
+# This configuration provides:
+# - HTTPS termination with automatic certificates
+# - Reverse proxy to the Python MCP server
+# - Health check endpoint passthrough
+# - MCP protocol endpoint routing
+{
+    # Global options
+    email admin@example.com
+
+    # For local development, disable HTTPS redirect
+    # auto_https off
+}
+
+# Default site - adjust domain as needed
+:443, :80 {
+    # Health check endpoint - no authentication
+    handle /health {
+        reverse_proxy app:8080
+    }
+
+    # MCP protocol endpoint
+    handle /mcp {
+        reverse_proxy app:8080 {
+            # Pass through headers for MCP protocol
+            header_up X-Forwarded-Proto {scheme}
+            header_up X-Real-IP {remote_host}
+
+            # Ensure proper content type handling
+            flush_interval -1
+        }
+    }
+
+    # Fallback - proxy all other requests
+    handle {
+        reverse_proxy app:8080
+    }
+
+    # Logging
+    log {
+        output stdout
+        format console
+    }
+}
+}

docker/Dockerfile

@@ -0,0 +1,65 @@
+# Gitea MCP Remote — Dockerfile
+# Multi-stage build for optimized image size
+
+FROM python:3.11-slim as builder
+
+# Set working directory
+WORKDIR /build
+
+# Install build dependencies including git for marketplace dependency
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    gcc \
+    git \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements first for better caching
+COPY requirements.txt .
+RUN pip install --user --no-cache-dir -r requirements.txt
+
+# Copy source code
+COPY pyproject.toml .
+COPY src/ src/
+
+# Install package (includes marketplace dependency from git)
+RUN pip install --user --no-cache-dir .
+
+# Production stage
+FROM python:3.11-slim
+
+# Install runtime dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy installed packages from builder
+COPY --from=builder /root/.local /root/.local
+
+# Copy source code
+COPY src/ src/
+COPY pyproject.toml .
+
+# Make sure scripts in .local are usable
+ENV PATH=/root/.local/bin:$PATH
+
+# Set Python environment variables
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+
+# Default to port 8080 (Caddy proxies to this)
+ENV HTTP_PORT=8080
+ENV HTTP_HOST=0.0.0.0
+
+# Expose port
+EXPOSE 8080
+
+# Health check using curl
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:8080/health || exit 1
+
+# Run the MCP server
+CMD ["gitea-mcp-remote"]

docker/docker-compose.yml

@@ -0,0 +1,66 @@
+services:
+  # Python MCP Server
+  app:
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+    image: gitea-mcp-remote:latest
+    container_name: gitea-mcp-remote-app
+    restart: unless-stopped
+    expose:
+      - "8080"
+    environment:
+      # Gitea Configuration (required)
+      - GITEA_URL=${GITEA_URL}
+      - GITEA_TOKEN=${GITEA_TOKEN}
+      - GITEA_OWNER=${GITEA_OWNER}
+      # Optional Gitea config
+      - GITEA_REPO=${GITEA_REPO:-}
+
+      # HTTP Server Configuration
+      - HTTP_HOST=0.0.0.0
+      - HTTP_PORT=8080
+
+      # Authentication (optional - for MCP endpoint)
+      - AUTH_TOKEN=${AUTH_TOKEN:-}
+      - MCP_AUTH_MODE=${MCP_AUTH_MODE:-optional}
+
+      # Tool Filtering (optional)
+      - ENABLED_TOOLS=${ENABLED_TOOLS:-}
+      - DISABLED_TOOLS=${DISABLED_TOOLS:-}
+
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
+      start_period: 5s
+
+    networks:
+      - gitea-mcp-network
+
+  # Caddy Reverse Proxy
+  caddy:
+    image: caddy:2-alpine
+    container_name: gitea-mcp-remote-caddy
+    restart: unless-stopped
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - caddy_data:/data
+      - caddy_config:/config
+    depends_on:
+      app:
+        condition: service_healthy
+    networks:
+      - gitea-mcp-network
+
+networks:
+  gitea-mcp-network:
+    driver: bridge
+
+volumes:
+  caddy_data:
+  caddy_config:

docs/sprint-proposals/SPRINT-01-SUMMARY.md

@@ -0,0 +1,244 @@
+# Sprint 01: Core Architecture Correction - SUMMARY
+
+**Status:** 🟡 AWAITING APPROVAL
+**Milestone:** [Sprint 01: Core Architecture Correction](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/milestone/29)
+**Sprint Duration:** 1 week (Feb 3-10, 2026)
+**Total Estimated Effort:** 19-28 hours
+
+---
+
+## Sprint Overview
+
+This sprint addresses **three fatal architectural problems** introduced in the v1.0.0 release. This is **surgical correction work**, not a rewrite - supporting modules (config, middleware, filtering, tests) are solid and only need import path updates.
+
+### The Three Fatal Problems
+
+1. **Subprocess Architecture → Direct Python Import**
+   - Current: Spawns gitea-mcp-server as subprocess
+   - Required: Direct Python import from marketplace package
+
+2. **Custom REST API → MCP Streamable HTTP Protocol**
+   - Current: Custom endpoints `/tools/list` and `/tools/call`
+   - Required: MCP protocol `POST /mcp` with JSON-RPC 2.0
+
+3. **Missing Marketplace Dependency**
+   - Current: Comment about installing separately
+   - Required: Actual pip dependency from marketplace Git repo
+
+---
+
+## Issues Created
+
+All issues are in Gitea milestone: **Sprint 01: Core Architecture Correction**
+
+| Issue | Title | Type | Size | Est. Time | Dependencies |
+|-------|-------|------|------|-----------|--------------|
+| [#19](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/19) | Rename package to gitea_mcp_remote and update configuration | Refactor | M | 2-3h | None |
+| [#20](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/20) | Update middleware and filtering with new import paths | Refactor | S | 1h | #19 |
+| [#21](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/21) | Move tests to repository root and update imports | Refactor | M | 1-2h | #19, #20 |
+| [#22](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/22) | Add marketplace dependency and update project config | Build | S | 1h | #19 |
+| [#23](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/23) | Remove old server and create MCP base server structure | Feature | M | 2-3h | #19, #20, #22 |
+| [#24](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/24) | Implement MCP Streamable HTTP protocol endpoints | Feature | M | 2-3h | #23 |
+| [#25](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/25) | Create Docker multi-service infrastructure with Caddy | Build | M | 3-4h | #22, #24 |
+| [#26](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/26) | Create startup scripts and MCP server tests | Test | M | 2-3h | #24 |
+| [#27](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/27) | Create CLAUDE.md and update deployment documentation | Docs | M | 2-3h | All |
+| [#28](https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/issues/28) | Final validation and integration testing | Test | M | 2-3h | All |
+
+**Total Issues:** 10 (was 9, split large task into 2 medium tasks)
+
+---
+
+## Execution Order
+
+The dependency graph ensures proper execution order:
+
+```
+#19 (Rename + Config) ← FOUNDATION
+  ├─→ #20 (Middleware + Filtering)
+  │     └─→ #21 (Tests)
+  │
+  ├─→ #22 (pyproject.toml)
+  │     ├─→ #23 (MCP Base Server)
+  │     │     ├─→ #24 (MCP Protocol)
+  │     │     │     ├─→ #25 (Docker)
+  │     │     │     └─→ #26 (Scripts + Tests)
+  │     │     │
+  │     └─→ #21 (Tests - can run parallel)
+  │
+  └─→ All above
+        └─→ #27 (Documentation)
+              └─→ #28 (Final Validation)
+```
+
+**Recommended sequence:**
+1. #19 → #20 → #22 → #21 (Foundation - Day 1-2)
+2. #23 → #24 (Core server - Day 2-3)
+3. #25 → #26 (Infrastructure - Day 3-4)
+4. #27 → #28 (Documentation and validation - Day 4-5)
+
+---
+
+## What to KEEP (Rename Imports Only)
+
+These modules are **well-tested and solid**:
+
+- ✅ `config/settings.py` - Minor field changes only
+- ✅ `middleware/auth.py` - Import paths only
+- ✅ `filtering/filter.py` - Change ValueError to warning
+- ✅ All tests - Move to root, update imports
+- ✅ `DEPLOYMENT.md` - Update references
+
+---
+
+## What to REPLACE
+
+- ❌ `server.py` → ✅ `server_http.py` (new MCP implementation)
+- ❌ `pyproject.toml` → ✅ Updated with marketplace dependency
+- ❌ `docker-compose.yml` → ✅ `docker/docker-compose.yml` (two services)
+- ❌ `Dockerfile` → ✅ `docker/Dockerfile` (git + port 8080)
+
+---
+
+## New Files to CREATE
+
+- 📄 `docker/Caddyfile` - Reverse proxy config
+- 📄 `CLAUDE.md` - Project guidance for Claude Code
+- 📄 `tests/test_server_http.py` - MCP server tests
+- 📄 `scripts/start.sh` - Production startup
+- 📄 `scripts/healthcheck.sh` - Docker healthcheck
+
+---
+
+## Success Criteria (16 Validations)
+
+### Package Structure (3)
+- [ ] `src/gitea_mcp_remote/` exists (not `gitea_http_wrapper`)
+- [ ] No imports reference `gitea_http_wrapper`
+- [ ] `tests/` is at repository root (not in `src/`)
+
+### Configuration (3)
+- [ ] `config/settings.py` has `mcp_auth_mode` field
+- [ ] `config/settings.py` has `gitea_repo: str | None`
+- [ ] HTTP defaults are `0.0.0.0:8080`
+
+### Server Implementation (4)
+- [ ] `server_http.py` imports from `mcp_server` package
+- [ ] MCP endpoints exist: `POST /mcp`, `HEAD /mcp`
+- [ ] Health endpoints exist: `/health`, `/healthz`, `/ping`
+- [ ] No subprocess spawning code
+
+### Dependencies (3)
+- [ ] `pyproject.toml` has marketplace Git dependency
+- [ ] Entry point is `gitea-mcp-remote` (not `gitea-http-wrapper`)
+- [ ] Can run: `pip install -e .` successfully
+
+### Docker (3)
+- [ ] `docker/docker-compose.yml` has two services (app + caddy)
+- [ ] `docker/Dockerfile` installs git and uses port 8080
+- [ ] `docker/Caddyfile` exists and proxies to app:8080
+
+---
+
+## Timeline
+
+### Effort Distribution
+- **Small (1-2h):** 2 issues (#20, #22) = 2-4 hours
+- **Medium (2-4h):** 8 issues (#19, #21, #23-28) = 17-24 hours
+- **Total:** 19-28 hours ≈ 23.5 hours average
+
+### Sprint Schedule (1 week)
+- **Day 1-2:** Foundation (Issues #19-22) - 5-7 hours
+- **Day 2-3:** Core Server (Issues #23-24) - 4-6 hours
+- **Day 3-4:** Infrastructure (Issues #25-26) - 5-7 hours
+- **Day 4-5:** Docs & Validation (Issues #27-28) - 4-6 hours
+- **Buffer:** 1-2 hours for unexpected issues
+
+---
+
+## Risk Assessment
+
+### Low Risk ✅
+- Config, middleware, filtering: Well-tested, only import changes
+- Test relocation: No logic changes
+
+### Medium Risk ⚠️
+- `server_http.py`: New file, but following MCP HTTP spec
+- MCP protocol integration: Well-documented standard
+
+### High Risk 🔴
+- Docker multi-service: Requires Caddy configuration
+- Marketplace Git dependency: Must be accessible during build
+
+### Mitigation
+1. Execute in exact dependency order
+2. Test at each major milestone
+3. Validate Docker build before deployment
+4. Keep development branch for rollback
+
+---
+
+## Documentation Created
+
+1. **[sprint-01-core-architecture-correction.md](./sprint-01-core-architecture-correction.md)**
+   - Executive summary
+   - Three fatal problems explained
+   - What to keep vs replace
+   - Architecture diagram
+   - Risk assessment
+
+2. **[sprint-01-implementation-guide.md](./sprint-01-implementation-guide.md)**
+   - Step-by-step technical implementation
+   - Code snippets for each change
+   - Validation commands
+   - Complete file replacements
+
+3. **[sprint-01-issue-breakdown.md](./sprint-01-issue-breakdown.md)**
+   - Detailed issue descriptions
+   - Dependency graph
+   - Execution order
+   - Size distribution
+
+4. **[SPRINT-01-SUMMARY.md](./SPRINT-01-SUMMARY.md)** (this file)
+   - Sprint overview
+   - Issue table with links
+   - Success criteria
+   - Approval checklist
+
+---
+
+## Links
+
+- **Milestone:** https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote/milestone/29
+- **Repository:** https://gitea.hotserv.cloud/personal-projects/gitea-mcp-remote
+- **Branch:** development
+- **Marketplace:** https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace
+
+---
+
+## Approval Checklist
+
+Before execution begins, verify:
+
+- [ ] All 10 issues created and assigned to milestone
+- [ ] Dependencies correctly set between issues
+- [ ] Labels applied correctly (Type, Priority, Component, Size)
+- [ ] Implementation guide reviewed and accurate
+- [ ] Timeline is realistic (1 week)
+- [ ] Success criteria are clear and testable
+- [ ] Rollback plan understood (development branch)
+- [ ] User has reviewed and approved the plan
+
+---
+
+## Next Steps
+
+**AWAITING USER APPROVAL** to begin execution.
+
+Once approved:
+1. Start with Issue #19 (Foundation)
+2. Follow dependency order strictly
+3. Update issue status as work progresses
+4. Run validation after each major milestone
+5. Complete sprint with Issue #28 (Final Validation)
+
+**Note:** This is attempt #3. User emphasized paying close attention to details. All requirements from the architectural correction prompt have been captured in the issue breakdown.

docs/sprint-proposals/sprint-01-core-architecture-correction.md

@@ -0,0 +1,329 @@
+# Sprint 01: Core Architecture Correction
+
+**Status:** Planning
+**Sprint Duration:** 1 week (estimated 20-24 hours of work)
+**Priority:** CRITICAL - Architectural Foundation
+**Attempt:** #3 (Pay close attention to details)
+
+## Executive Summary
+
+This sprint addresses three fatal architectural problems introduced in the v1.0.0 release that prevent the HTTP wrapper from functioning correctly with the MCP protocol. This is **surgical correction work**, not a rewrite. Supporting modules (config, middleware, filtering, tests) are solid and only need import path updates.
+
+## The Three Fatal Problems
+
+### 1. Subprocess Architecture → Direct Python Import
+**Current (Wrong):** `server.py` spawns `gitea-mcp-server` as a subprocess
+**Required (Correct):** Direct Python import from marketplace package
+
+```python
+# WRONG (current)
+self.process = await asyncio.create_subprocess_exec("gitea-mcp-server", ...)
+
+# CORRECT (target)
+from mcp_server import get_tool_definitions, create_tool_dispatcher, GiteaClient, GiteaConfig
+```
+
+**Why this is fatal:** Cannot access marketplace code as subprocess, breaks MCP protocol contract.
+
+### 2. Custom REST API → MCP Streamable HTTP Protocol
+**Current (Wrong):** Custom endpoints `/tools/list` and `/tools/call`
+**Required (Correct):** MCP Streamable HTTP protocol
+
+```python
+# WRONG (current)
+POST /tools/list
+POST /tools/call
+
+# CORRECT (target)
+POST /mcp          # JSON-RPC 2.0 messages
+HEAD /mcp          # Protocol version header
+```
+
+**Why this is fatal:** Not compatible with Claude Desktop's MCP client implementation.
+
+### 3. Missing Marketplace Dependency
+**Current (Wrong):** Comment in pyproject.toml about installing separately
+**Required (Correct):** Actual pip dependency from marketplace Git repository
+
+```toml
+# WRONG (current)
+# gitea-mcp-server - installed separately (not on PyPI yet)
+
+# CORRECT (target)
+dependencies = [
+    "gitea-mcp-server @ git+https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace.git#subdirectory=mcp-servers/gitea",
+    ...
+]
+```
+
+**Why this is fatal:** Dependency not installable, breaks Docker builds and deployment.
+
+## What to KEEP (Rename Imports Only)
+
+These modules are **solid and well-tested**. Only update import paths from `gitea_http_wrapper` to `gitea_mcp_remote`:
+
+### config/settings.py
+- **Keep:** Overall structure, Pydantic settings, validation logic
+- **Minor changes:**
+  - Make `gitea_repo` optional (allow None)
+  - Add `mcp_auth_mode: str = "optional"` field
+  - Change HTTP defaults: `http_host="0.0.0.0"`, `http_port=8080`
+  - Remove `get_gitea_mcp_env()` method (no longer needed for subprocess)
+
+### middleware/auth.py
+- **Keep:** Entire file logic unchanged
+- **Change:** Import paths only (`gitea_http_wrapper` → `gitea_mcp_remote`)
+
+### filtering/filter.py
+- **Keep:** Entire filtering logic
+- **Changes:**
+  - Line 30: Change `raise ValueError(...)` to `logger.warning(...)` (non-fatal)
+  - Import paths: `gitea_http_wrapper` → `gitea_mcp_remote`
+
+### Tests (all files)
+- **Keep:** All test logic and fixtures
+- **Move:** `src/gitea_http_wrapper/tests/` → `tests/` (top-level)
+- **Change:** Import paths to reflect new structure
+
+### DEPLOYMENT.md
+- **Keep:** Overall deployment guide structure
+- **Update:** References to new MCP endpoints, Docker structure, marketplace dependency
+
+## What to REPLACE
+
+### server.py → server_http.py
+**Complete replacement** with:
+- Direct Python imports from marketplace `mcp_server`
+- MCP Streamable HTTP transport (`POST /mcp`, `HEAD /mcp`)
+- JSON-RPC 2.0 message handling
+- GiteaClient instantiation with GiteaConfig
+- Tool dispatcher integration
+- Keep health endpoints: `/health`, `/healthz`, `/ping`
+
+### pyproject.toml
+**Full replacement** with:
+- Marketplace Git dependency
+- Updated package name: `gitea-mcp-remote`
+- New entry point: `gitea-mcp-remote = "gitea_mcp_remote.server_http:main"`
+- Updated test paths: `testpaths = ["tests"]`
+
+### docker-compose.yml → docker/docker-compose.yml
+**Move and restructure** with:
+- Two services: `app` (Python server) and `caddy` (reverse proxy)
+- App listens on port 8080 (internal)
+- Caddy exposes port 443 (external HTTPS)
+- Volume for Caddy certs persistence
+
+### Dockerfile → docker/Dockerfile
+**Replace** with:
+- Install `git` package (for Git dependency install)
+- Expose port 8080 (not 8000)
+- Use `curl` for healthcheck (not wget)
+- Install from `requirements.txt` first, then marketplace dependency
+
+## New Files to CREATE
+
+### docker/Caddyfile
+Reverse proxy configuration:
+- HTTPS termination
+- Proxy to app:8080
+- MCP endpoint routing
+
+### CLAUDE.md
+Project guidance for Claude Code:
+- Architecture explanation
+- Development workflows
+- Deployment procedures
+- MCP protocol notes
+
+### scripts/start.sh
+Production startup script:
+- Environment validation
+- Graceful startup
+- Logging configuration
+
+### scripts/healthcheck.sh
+Docker healthcheck script:
+- Check `/health` endpoint
+- Validate MCP endpoint
+- Exit codes for Docker
+
+### tests/test_server_http.py
+New test file for HTTP server:
+- MCP endpoint tests
+- JSON-RPC 2.0 validation
+- Protocol version tests
+
+## Package Rename
+
+**From:** `src/gitea_http_wrapper/`
+**To:** `src/gitea_mcp_remote/`
+
+All imports throughout codebase must be updated:
+```python
+# OLD
+from gitea_http_wrapper.config import GiteaSettings
+
+# NEW
+from gitea_mcp_remote.config import GiteaSettings
+```
+
+## Execution Order (18 Steps)
+
+This is the **exact sequence** that must be followed:
+
+1. Rename package directory: `gitea_http_wrapper` → `gitea_mcp_remote`
+2. Update `config/settings.py` (fields + imports)
+3. Update `middleware/auth.py` (imports only)
+4. Update `filtering/filter.py` (warning + imports)
+5. Move tests: `src/gitea_mcp_remote/tests/` → `tests/`
+6. Update all test imports
+7. Delete old `server.py`
+8. Create new `server_http.py` with MCP protocol
+9. Replace `pyproject.toml` with marketplace dependency
+10. Update `pytest.ini` test paths
+11. Create `docker/` directory
+12. Move and update `docker-compose.yml` → `docker/docker-compose.yml`
+13. Replace `Dockerfile` → `docker/Dockerfile`
+14. Create `docker/Caddyfile`
+15. Create `scripts/start.sh` and `scripts/healthcheck.sh`
+16. Create `tests/test_server_http.py`
+17. Create `CLAUDE.md`
+18. Update `DEPLOYMENT.md` references
+
+## Validation Checklist (16 Items)
+
+After implementation, ALL must pass:
+
+### Package Structure
+- [ ] `src/gitea_mcp_remote/` exists (not `gitea_http_wrapper`)
+- [ ] No imports reference `gitea_http_wrapper`
+- [ ] `tests/` is at repository root (not in `src/`)
+
+### Configuration
+- [ ] `config/settings.py` has `mcp_auth_mode` field
+- [ ] `config/settings.py` has `gitea_repo: str | None`
+- [ ] HTTP defaults are `0.0.0.0:8080`
+
+### Server Implementation
+- [ ] `server_http.py` imports from `mcp_server` package
+- [ ] MCP endpoints exist: `POST /mcp`, `HEAD /mcp`
+- [ ] Health endpoints exist: `/health`, `/healthz`, `/ping`
+- [ ] No subprocess spawning code
+
+### Dependencies
+- [ ] `pyproject.toml` has marketplace Git dependency
+- [ ] Entry point is `gitea-mcp-remote` (not `gitea-http-wrapper`)
+- [ ] Can run: `pip install -e .` successfully
+
+### Docker
+- [ ] `docker/docker-compose.yml` has two services (app + caddy)
+- [ ] `docker/Dockerfile` installs git and uses port 8080
+- [ ] `docker/Caddyfile` exists and proxies to app:8080
+
+### Tests
+- [ ] All tests pass: `pytest tests/`
+
+## Architecture Diagram
+
+```
+┌─────────────────────────────────────────────────────────────┐
+│ Claude Desktop (MCP Client)                                 │
+└───────────────────────┬─────────────────────────────────────┘
+                        │ JSON-RPC 2.0 over HTTP
+                        │ POST /mcp
+                        ↓
+┌─────────────────────────────────────────────────────────────┐
+│ Caddy (HTTPS Termination)                                   │
+│ - TLS/SSL                                                   │
+│ - Reverse proxy to :8080                                    │
+└───────────────────────┬─────────────────────────────────────┘
+                        │
+                        ↓
+┌─────────────────────────────────────────────────────────────┐
+│ server_http.py (MCP HTTP Transport)                         │
+│ ┌─────────────────────────────────────────────────────────┐ │
+│ │ Starlette App                                           │ │
+│ │ - POST /mcp (JSON-RPC handler)                          │ │
+│ │ - HEAD /mcp (protocol version)                          │ │
+│ │ - /health endpoints                                     │ │
+│ └────────────────────┬────────────────────────────────────┘ │
+│                      │                                       │
+│                      ↓                                       │
+│ ┌─────────────────────────────────────────────────────────┐ │
+│ │ Middleware Stack                                        │ │
+│ │ - BearerAuthMiddleware (auth.py) ✓ Keep                │ │
+│ │ - HealthCheckBypassMiddleware     ✓ Keep                │ │
+│ └────────────────────┬────────────────────────────────────┘ │
+│                      │                                       │
+│                      ↓                                       │
+│ ┌─────────────────────────────────────────────────────────┐ │
+│ │ Tool Dispatcher                                         │ │
+│ │ - create_tool_dispatcher() from mcp_server             │ │
+│ │ - Tool filtering (filter.py) ✓ Keep                    │ │
+│ └────────────────────┬────────────────────────────────────┘ │
+└──────────────────────┼──────────────────────────────────────┘
+                       │ Direct Python calls
+                       ↓
+┌─────────────────────────────────────────────────────────────┐
+│ Marketplace: mcp_server (gitea-mcp-server)                  │
+│ - GiteaClient                                               │
+│ - GiteaConfig                                               │
+│ - get_tool_definitions()                                    │
+│ - create_tool_dispatcher()                                  │
+└───────────────────────┬─────────────────────────────────────┘
+                        │ HTTPS API calls
+                        ↓
+┌─────────────────────────────────────────────────────────────┐
+│ Gitea Instance (gitea.hotserv.cloud)                        │
+└─────────────────────────────────────────────────────────────┘
+```
+
+## Risk Assessment
+
+### Low Risk (Supporting Modules)
+- Config, middleware, filtering: Well-tested, only import changes
+- Tests: Moving location, no logic changes
+
+### Medium Risk (New Server Implementation)
+- `server_http.py`: New file, but following MCP HTTP spec closely
+- MCP protocol integration: Well-documented standard
+
+### High Risk (Deployment Changes)
+- Docker multi-service setup: Requires Caddy configuration
+- Marketplace Git dependency: Must be accessible during build
+
+### Mitigation Strategy
+1. Execute in exact order (dependencies first, server last)
+2. Test at each major milestone (config → middleware → server)
+3. Validate Docker build before final deployment
+4. Keep development branch for rollback if needed
+
+## Success Criteria
+
+1. ✅ All 16 validation items pass
+2. ✅ Can install via `pip install -e .`
+3. ✅ Can build Docker image successfully
+4. ✅ Can start via `docker-compose up`
+5. ✅ MCP endpoint responds to `POST /mcp` with protocol version
+6. ✅ Claude Desktop can connect and list tools
+7. ✅ Can create Gitea issue via MCP protocol
+8. ✅ All tests pass
+
+## Timeline Estimate
+
+- **Setup & Config Changes:** 2-3 hours
+- **Server Rewrite:** 4-6 hours
+- **Docker Restructure:** 3-4 hours
+- **Testing & Validation:** 4-5 hours
+- **Documentation:** 2-3 hours
+- **Buffer for Issues:** 4-5 hours
+
+**Total:** 19-26 hours → 1 week sprint
+
+## References
+
+- MCP Streamable HTTP Spec: https://spec.modelcontextprotocol.io/specification/basic/transports/
+- JSON-RPC 2.0 Spec: https://www.jsonrpc.org/specification
+- Marketplace Repository: https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace
+- Original Issue: (To be created in this sprint)

docs/sprint-proposals/sprint-01-issue-breakdown.md

@@ -0,0 +1,489 @@
+# Sprint 01: Issue Breakdown
+
+## Issue Structure
+
+Each issue is sized for 1-4 hours of work and includes:
+- Clear acceptance criteria
+- Dependencies on other issues
+- Reference to implementation guide
+- Appropriate labels
+
+---
+
+## Issue #1: Rename Package Directory and Update Config
+
+**Title:** `[Sprint 01] refactor: Rename package to gitea_mcp_remote and update configuration`
+
+**Estimated Time:** 2-3 hours
+
+**Labels:**
+- `Type/Refactor`
+- `Priority/High`
+- `Component/Core`
+- `Size/M`
+
+**Dependencies:** None
+
+**Description:**
+
+Rename the package directory from `gitea_http_wrapper` to `gitea_mcp_remote` and update the configuration module with new fields required for MCP protocol.
+
+**Tasks:**
+- [ ] Rename `src/gitea_http_wrapper/` to `src/gitea_mcp_remote/`
+- [ ] Update `config/settings.py`:
+  - Make `gitea_repo` optional (allow None)
+  - Add `mcp_auth_mode: str = "optional"` field
+  - Change HTTP defaults: `http_host="0.0.0.0"`, `http_port=8080`
+  - Remove `get_gitea_mcp_env()` method
+- [ ] Update `config/__init__.py` imports
+- [ ] Verify imports work: `from gitea_mcp_remote.config import GiteaSettings`
+
+**Acceptance Criteria:**
+- Package directory is `src/gitea_mcp_remote/`
+- Config has `mcp_auth_mode` field
+- Config has optional `gitea_repo` field
+- HTTP defaults are `0.0.0.0:8080`
+- Can import: `from gitea_mcp_remote.config import GiteaSettings`
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 1, Issues #1-2
+
+---
+
+## Issue #2: Update Middleware and Filtering Modules
+
+**Title:** `[Sprint 01] refactor: Update middleware and filtering with new import paths`
+
+**Estimated Time:** 1 hour
+
+**Labels:**
+- `Type/Refactor`
+- `Priority/High`
+- `Component/Core`
+- `Size/S`
+
+**Dependencies:** Issue #1
+
+**Description:**
+
+Update middleware and filtering modules to use new package name. Middleware requires only import changes, filtering changes ValueError to warning.
+
+**Tasks:**
+- [ ] Update `middleware/__init__.py` imports
+- [ ] Update `middleware/auth.py` - imports only
+- [ ] Update `filtering/__init__.py` imports
+- [ ] Update `filtering/filter.py`:
+  - Add logging import
+  - Change line 29-32 ValueError to logger.warning
+- [ ] Verify imports work
+
+**Acceptance Criteria:**
+- Middleware imports from `gitea_mcp_remote.middleware`
+- Filtering imports from `gitea_mcp_remote.filtering`
+- ToolFilter logs warning instead of raising ValueError when both filter types specified
+- Can import both modules successfully
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 2, Issues #3-4
+
+---
+
+## Issue #3: Relocate Tests and Update Imports
+
+**Title:** `[Sprint 01] refactor: Move tests to repository root and update imports`
+
+**Estimated Time:** 1-2 hours
+
+**Labels:**
+- `Type/Refactor`
+- `Priority/High`
+- `Component/Tests`
+- `Size/M`
+
+**Dependencies:** Issue #1, Issue #2
+
+**Description:**
+
+Move test suite from `src/gitea_mcp_remote/tests/` to repository root `tests/` directory and update all test imports to use new package name.
+
+**Tasks:**
+- [ ] Move `src/gitea_mcp_remote/tests/` to `tests/`
+- [ ] Update imports in `tests/conftest.py`
+- [ ] Update imports in `tests/test_config.py`
+- [ ] Update imports in `tests/test_middleware.py`
+- [ ] Update imports in `tests/test_filtering.py`
+- [ ] Update `pytest.ini` to use `testpaths = tests`
+- [ ] Run pytest and verify all tests pass
+
+**Acceptance Criteria:**
+- Tests located at repository root: `tests/`
+- No tests in `src/gitea_mcp_remote/tests/`
+- All test imports use `gitea_mcp_remote` package name
+- All existing tests pass: `pytest tests/ -v`
+- pytest.ini references `testpaths = tests`
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 3, Issues #5-6
+
+---
+
+## Issue #4: Replace pyproject.toml with Marketplace Dependency
+
+**Title:** `[Sprint 01] build: Add marketplace dependency and update project configuration`
+
+**Estimated Time:** 1 hour
+
+**Labels:**
+- `Type/Build`
+- `Priority/Critical`
+- `Component/Dependencies`
+- `Size/S`
+
+**Dependencies:** Issue #1
+
+**Description:**
+
+Replace pyproject.toml with new configuration including the marketplace Git dependency for gitea-mcp-server.
+
+**Tasks:**
+- [ ] Update `pyproject.toml`:
+  - Add marketplace Git dependency
+  - Update package name to `gitea-mcp-remote`
+  - Change entry point to `gitea-mcp-remote`
+  - Update version to 1.1.0
+  - Update test paths to `testpaths = ["tests"]`
+- [ ] Test installation: `pip install -e .`
+- [ ] Verify marketplace dependency installs
+- [ ] Verify entry point exists: `which gitea-mcp-remote`
+
+**Acceptance Criteria:**
+- pyproject.toml includes marketplace Git dependency
+- Entry point is `gitea-mcp-remote` (not `gitea-http-wrapper`)
+- Can run: `pip install -e .` successfully
+- Marketplace dependency installs from Git repository
+- Command `gitea-mcp-remote` is available
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 5, Issue #9
+
+---
+
+## Issue #5: Implement MCP HTTP Server
+
+**Title:** `[Sprint 01] feat: Implement MCP Streamable HTTP protocol server`
+
+**Estimated Time:** 4-6 hours
+
+**Labels:**
+- `Type/Feature`
+- `Priority/Critical`
+- `Component/Core`
+- `Size/L` → **BREAKDOWN REQUIRED**
+
+**Dependencies:** Issue #1, Issue #2, Issue #4
+
+**Description:**
+
+**NOTE:** This is a Large (L) task that should be broken down into Medium (M) subtasks:
+
+### Subtask 5.1: Remove Old Server and Create MCP Base Server (2-3 hours)
+- Delete `src/gitea_mcp_remote/server.py`
+- Create `src/gitea_mcp_remote/server_http.py` with:
+  - Imports from marketplace `mcp_server`
+  - GiteaMCPServer class with GiteaClient initialization
+  - Startup/shutdown handlers
+  - Basic route structure
+
+### Subtask 5.2: Implement MCP Protocol Endpoints (2-3 hours)
+- Add HEAD /mcp endpoint (protocol version)
+- Add POST /mcp endpoint (JSON-RPC 2.0 handler)
+- Implement MCP methods:
+  - `initialize`
+  - `tools/list`
+  - `tools/call`
+- Add error handling for JSON-RPC
+
+**Combined Tasks:**
+- [ ] Delete old `server.py`
+- [ ] Create new `server_http.py`
+- [ ] Import from marketplace: `from mcp_server import ...`
+- [ ] Implement GiteaMCPServer class
+- [ ] Implement HEAD /mcp (protocol version)
+- [ ] Implement POST /mcp (JSON-RPC handler)
+- [ ] Implement initialize method
+- [ ] Implement tools/list method with filtering
+- [ ] Implement tools/call method with dispatcher
+- [ ] Keep health endpoints: /health, /healthz, /ping
+- [ ] Add JSON-RPC error handling
+- [ ] Verify imports: `from gitea_mcp_remote.server_http import GiteaMCPServer`
+
+**Acceptance Criteria:**
+- Old `server.py` deleted
+- New `server_http.py` exists
+- Imports from marketplace `mcp_server` package
+- MCP endpoints exist: `POST /mcp`, `HEAD /mcp`
+- Health endpoints exist: `/health`, `/healthz`, `/ping`
+- No subprocess spawning code
+- Can import server module successfully
+- JSON-RPC 2.0 request/response handling works
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 4, Issues #7-8
+
+**Recommendation:** Create two separate issues (5.1 and 5.2) to keep within M size.
+
+---
+
+## Issue #6: Create Docker Infrastructure
+
+**Title:** `[Sprint 01] build: Create Docker multi-service infrastructure with Caddy`
+
+**Estimated Time:** 3-4 hours
+
+**Labels:**
+- `Type/Build`
+- `Priority/High`
+- `Component/Docker`
+- `Size/M`
+
+**Dependencies:** Issue #4, Issue #5
+
+**Description:**
+
+Create Docker infrastructure with two-service architecture: Python app and Caddy reverse proxy.
+
+**Tasks:**
+- [ ] Create `docker/` directory
+- [ ] Create `docker/docker-compose.yml` with two services (app + caddy)
+- [ ] Create `docker/Dockerfile`:
+  - Install git package
+  - Expose port 8080
+  - Use curl for healthcheck
+  - Install marketplace dependency
+- [ ] Create `docker/Caddyfile`:
+  - HTTPS termination
+  - Proxy to app:8080
+  - MCP endpoint routing
+- [ ] Validate Dockerfile builds
+- [ ] Validate docker-compose configuration
+- [ ] Validate Caddyfile syntax
+
+**Acceptance Criteria:**
+- `docker/docker-compose.yml` has two services (app + caddy)
+- `docker/Dockerfile` installs git and uses port 8080
+- `docker/Caddyfile` exists and proxies to app:8080
+- Can build: `docker build -f docker/Dockerfile -t test .`
+- Can validate: `docker-compose -f docker/docker-compose.yml config`
+- Caddy config validates successfully
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 6, Issues #11-14
+
+---
+
+## Issue #7: Create Utility Scripts and Server Tests
+
+**Title:** `[Sprint 01] test: Create startup scripts and MCP server tests`
+
+**Estimated Time:** 2-3 hours
+
+**Labels:**
+- `Type/Test`
+- `Priority/Medium`
+- `Component/Tests`
+- `Size/M`
+
+**Dependencies:** Issue #5
+
+**Description:**
+
+Create production utility scripts and comprehensive tests for the new MCP HTTP server.
+
+**Tasks:**
+- [ ] Create `scripts/start.sh` (production startup)
+- [ ] Create `scripts/healthcheck.sh` (Docker healthcheck)
+- [ ] Make scripts executable
+- [ ] Create `tests/test_server_http.py`:
+  - Health endpoint tests
+  - MCP HEAD endpoint test (protocol version)
+  - MCP POST endpoint tests (initialize, tools/list, tools/call)
+  - JSON-RPC error handling tests
+  - Tool filtering integration test
+- [ ] Run new tests and verify they pass
+
+**Acceptance Criteria:**
+- `scripts/start.sh` validates environment and starts server
+- `scripts/healthcheck.sh` checks health endpoint
+- Both scripts are executable
+- `tests/test_server_http.py` exists with comprehensive coverage
+- All new tests pass: `pytest tests/test_server_http.py -v`
+- All existing tests still pass: `pytest tests/ -v`
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 7-8, Issues #15-16
+
+---
+
+## Issue #8: Create Documentation
+
+**Title:** `[Sprint 01] docs: Create CLAUDE.md and update deployment documentation`
+
+**Estimated Time:** 2-3 hours
+
+**Labels:**
+- `Type/Documentation`
+- `Priority/Medium`
+- `Component/Documentation`
+- `Size/M`
+
+**Dependencies:** All previous issues
+
+**Description:**
+
+Create comprehensive project documentation for Claude Code and update deployment guide with new MCP protocol and Docker structure.
+
+**Tasks:**
+- [ ] Create `CLAUDE.md`:
+  - Project overview
+  - Architecture diagram
+  - Development workflows
+  - MCP protocol notes
+  - Configuration reference
+  - Deployment instructions
+  - Troubleshooting guide
+- [ ] Update `DEPLOYMENT.md`:
+  - Replace custom REST API refs with MCP protocol
+  - Update Docker structure (docker/ directory, two services)
+  - Update marketplace dependency installation
+  - Update Claude Desktop config example
+  - Add MCP protocol debugging section
+- [ ] Verify documentation accuracy
+
+**Acceptance Criteria:**
+- `CLAUDE.md` exists with complete project guidance
+- `DEPLOYMENT.md` updated with MCP protocol references
+- No references to old `/tools/list` or `/tools/call` endpoints
+- Docker paths reference `docker/docker-compose.yml`
+- Claude Desktop config shows `/mcp` endpoint
+- All code examples are accurate
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Phase 9, Issues #17-18
+
+---
+
+## Issue #9: Final Validation and Integration Testing
+
+**Title:** `[Sprint 01] test: Final validation and integration testing`
+
+**Estimated Time:** 2-3 hours
+
+**Labels:**
+- `Type/Test`
+- `Priority/Critical`
+- `Component/Integration`
+- `Size/M`
+
+**Dependencies:** All previous issues
+
+**Description:**
+
+Run complete validation checklist to ensure all architectural corrections are in place and working correctly.
+
+**Tasks:**
+- [ ] Verify package structure (no gitea_http_wrapper)
+- [ ] Verify no old imports remain
+- [ ] Verify config has all new fields
+- [ ] Verify server has MCP endpoints
+- [ ] Run: `pip install -e .` successfully
+- [ ] Run: `pytest tests/ -v` - all tests pass
+- [ ] Build Docker image successfully
+- [ ] Validate docker-compose configuration
+- [ ] Validate Caddyfile syntax
+- [ ] Test MCP endpoint responds to protocol version request
+- [ ] Test MCP endpoint handles JSON-RPC messages
+- [ ] Document any issues found
+- [ ] Create follow-up issues if needed
+
+**Acceptance Criteria:**
+All 16 validation items pass:
+
+**Package Structure:**
+- [ ] `src/gitea_mcp_remote/` exists (not `gitea_http_wrapper`)
+- [ ] No imports reference `gitea_http_wrapper`
+- [ ] `tests/` is at repository root (not in `src/`)
+
+**Configuration:**
+- [ ] `config/settings.py` has `mcp_auth_mode` field
+- [ ] `config/settings.py` has `gitea_repo: str | None`
+- [ ] HTTP defaults are `0.0.0.0:8080`
+
+**Server Implementation:**
+- [ ] `server_http.py` imports from `mcp_server` package
+- [ ] MCP endpoints exist: `POST /mcp`, `HEAD /mcp`
+- [ ] Health endpoints exist: `/health`, `/healthz`, `/ping`
+- [ ] No subprocess spawning code
+
+**Dependencies:**
+- [ ] `pyproject.toml` has marketplace Git dependency
+- [ ] Entry point is `gitea-mcp-remote` (not `gitea-http-wrapper`)
+- [ ] Can run: `pip install -e .` successfully
+
+**Docker:**
+- [ ] `docker/docker-compose.yml` has two services (app + caddy)
+- [ ] `docker/Dockerfile` installs git and uses port 8080
+- [ ] `docker/Caddyfile` exists and proxies to app:8080
+
+**Tests:**
+- [ ] All tests pass: `pytest tests/`
+
+**Implementation Reference:**
+See `docs/sprint-proposals/sprint-01-implementation-guide.md` - Final Validation section
+
+---
+
+## Issue Dependencies Graph
+
+```
+Issue #1 (Rename + Config)
+    ├─→ Issue #2 (Middleware + Filtering)
+    │       └─→ Issue #3 (Tests)
+    │
+    ├─→ Issue #4 (pyproject.toml)
+    │       ├─→ Issue #5 (MCP Server)
+    │       │       ├─→ Issue #6 (Docker)
+    │       │       └─→ Issue #7 (Scripts + Tests)
+    │       │
+    │       └─→ Issue #3 (Tests)
+    │
+    └─→ All above
+            └─→ Issue #8 (Documentation)
+                    └─→ Issue #9 (Final Validation)
+```
+
+## Execution Order
+
+1. Issue #1 - Rename + Config (Foundation)
+2. Issue #2 - Middleware + Filtering (Supporting modules)
+3. Issue #4 - pyproject.toml (Dependencies before server)
+4. Issue #3 - Tests (Can run in parallel with #4)
+5. Issue #5 - MCP Server (Core implementation) **Consider splitting into 5.1 and 5.2**
+6. Issue #6 - Docker (Deployment infrastructure)
+7. Issue #7 - Scripts + Tests (Validation tools)
+8. Issue #8 - Documentation (After implementation complete)
+9. Issue #9 - Final Validation (Sprint completion)
+
+## Size Distribution
+
+- **Small (1-2h):** Issues #2, #4 (2 issues)
+- **Medium (2-4h):** Issues #1, #3, #6, #7, #8, #9 (6 issues)
+- **Large (4-6h):** Issue #5 (1 issue - SHOULD BE SPLIT)
+
+**Recommendation:** Split Issue #5 into two Medium issues for better tracking and clearer completion criteria.
+
+## Total Estimated Time
+
+- Minimum: 19 hours
+- Maximum: 28 hours
+- Average: 23.5 hours
+- **Sprint Duration:** 1 week (5 working days)

pyproject.toml

@@ -4,15 +4,15 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "gitea-mcp-remote"
-version = "0.1.0"
-description = "MCP server for Gitea API integration"
+version = "2.0.0"
+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",
@@ -24,19 +24,32 @@ classifiers = [
 ]
 
 dependencies = [
-    "mcp>=0.1.0",
-    "httpx>=0.24.0",
+    # THE MARKETPLACE PACKAGE — this is the whole point of this repo
+    "gitea-mcp-server @ git+https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace.git#subdirectory=mcp-servers/gitea",
+    # MCP SDK
+    "mcp>=0.9.0",
+    # HTTP server
+    "uvicorn>=0.30.0",
+    "starlette>=0.38.0",
+    # Config (already used by existing modules)
+    "pydantic>=2.0.0",
+    "pydantic-settings>=2.0.0",
     "python-dotenv>=1.0.0",
+    # Auth
+    "pyjwt>=2.8.0",
 ]
 
 [project.optional-dependencies]
 dev = [
     "pytest>=7.0.0",
     "pytest-asyncio>=0.21.0",
+    "pytest-cov>=4.0.0",
+    "httpx>=0.24.0",
+    "starlette>=0.36.0",
 ]
 
 [project.scripts]
-gitea-mcp = "gitea_mcp.server:main"
+gitea-mcp-remote = "gitea_mcp_remote.server_http:main"
 
 [project.urls]
 Homepage = "https://github.com/lmiranda/gitea-mcp-remote"

pytest.ini

@@ -0,0 +1,18 @@
+[pytest]
+testpaths = tests
+python_files = test_*.py
+python_classes = Test*
+python_functions = test_*
+asyncio_mode = auto
+
+# Coverage options
+addopts =
+    --verbose
+    --strict-markers
+    --tb=short
+
+# Markers for test categorization
+markers =
+    unit: Unit tests (fast, no external dependencies)
+    integration: Integration tests (may require external services)
+    slow: Slow-running tests

requirements.txt

@@ -0,0 +1,17 @@
+# THE MARKETPLACE PACKAGE — this is the whole point of this repo
+gitea-mcp-server @ git+https://gitea.hotserv.cloud/personal-projects/leo-claude-mktplace.git#subdirectory=mcp-servers/gitea
+
+# MCP SDK
+mcp>=0.9.0
+
+# HTTP server
+uvicorn>=0.30.0
+starlette>=0.38.0
+
+# Config (already used by existing modules)
+pydantic>=2.0.0
+pydantic-settings>=2.0.0
+python-dotenv>=1.0.0
+
+# Auth
+pyjwt>=2.8.0

run_tests.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+# Test runner script for gitea-mcp-remote
+
+set -e
+
+echo "Running gitea-mcp-remote test suite..."
+echo
+
+# Install dev dependencies if not already installed
+if ! command -v pytest &> /dev/null; then
+    echo "Installing dev dependencies..."
+    pip install -e ".[dev]"
+    echo
+fi
+
+# Run tests with coverage
+echo "Running tests with coverage..."
+python -m pytest tests/ -v --cov=src/gitea_mcp --cov-report=term-missing --cov-report=html
+
+echo
+echo "Coverage report saved to htmlcov/index.html"

scripts/healthcheck.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+# Health check script for Gitea MCP Remote
+#
+# Used by Docker healthcheck and monitoring systems.
+# Returns exit code 0 if healthy, 1 if unhealthy.
+
+set -e
+
+HOST="${HTTP_HOST:-localhost}"
+PORT="${HTTP_PORT:-8080}"
+ENDPOINT="http://${HOST}:${PORT}/health"
+
+# Make request and check response
+response=$(curl -sf "$ENDPOINT" 2>/dev/null) || exit 1
+
+# Verify JSON response contains status: ok
+if echo "$response" | grep -q '"status".*"ok"'; then
+    exit 0
+else
+    exit 1
+fi

scripts/start.sh

@@ -0,0 +1,60 @@
+#!/bin/bash
+# Production startup script for Gitea MCP Remote
+#
+# This script validates the environment and starts the server.
+
+set -e
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${GREEN}Starting Gitea MCP Remote...${NC}"
+
+# Check required environment variables
+check_required_env() {
+    local var_name=$1
+    if [ -z "${!var_name}" ]; then
+        echo -e "${RED}ERROR: Required environment variable $var_name is not set${NC}"
+        return 1
+    fi
+    echo -e "${GREEN}  $var_name is set${NC}"
+}
+
+echo "Checking required environment variables..."
+MISSING=0
+
+check_required_env "GITEA_URL" || MISSING=1
+check_required_env "GITEA_TOKEN" || MISSING=1
+check_required_env "GITEA_OWNER" || MISSING=1
+
+if [ $MISSING -eq 1 ]; then
+    echo -e "${RED}Missing required environment variables. Exiting.${NC}"
+    echo ""
+    echo "Required variables:"
+    echo "  GITEA_URL    - Gitea server URL (e.g., https://gitea.example.com)"
+    echo "  GITEA_TOKEN  - Gitea API token"
+    echo "  GITEA_OWNER  - Default repository owner"
+    echo ""
+    echo "Optional variables:"
+    echo "  GITEA_REPO   - Default repository name"
+    echo "  AUTH_TOKEN   - Bearer token for MCP endpoint authentication"
+    echo "  HTTP_HOST    - Server host (default: 0.0.0.0)"
+    echo "  HTTP_PORT    - Server port (default: 8080)"
+    exit 1
+fi
+
+# Show optional configuration
+echo ""
+echo "Optional configuration:"
+[ -n "$GITEA_REPO" ] && echo -e "  ${GREEN}GITEA_REPO: $GITEA_REPO${NC}" || echo -e "  ${YELLOW}GITEA_REPO: not set (will use per-request)${NC}"
+[ -n "$AUTH_TOKEN" ] && echo -e "  ${GREEN}AUTH_TOKEN: (set)${NC}" || echo -e "  ${YELLOW}AUTH_TOKEN: not set (no auth required)${NC}"
+echo "  HTTP_HOST: ${HTTP_HOST:-0.0.0.0}"
+echo "  HTTP_PORT: ${HTTP_PORT:-8080}"
+
+# Start the server
+echo ""
+echo -e "${GREEN}Starting server...${NC}"
+exec gitea-mcp-remote

src/gitea_http_wrapper/__init__.py

@@ -0,0 +1,17 @@
+"""
+Gitea HTTP MCP Wrapper
+
+This package provides an HTTP transport wrapper around the official Gitea MCP server.
+It handles configuration loading, tool filtering, and HTTP authentication middleware.
+
+Architecture:
+- config/: Configuration loader module
+- middleware/: HTTP authentication middleware
+- filtering/: Tool filtering for Claude Desktop compatibility
+- server.py: Main HTTP MCP server implementation
+"""
+
+from .server import GiteaMCPWrapper, create_app, main
+
+__version__ = "0.1.0"
+__all__ = ["__version__", "GiteaMCPWrapper", "create_app", "main"]

src/gitea_http_wrapper/config/__init__.py

@@ -0,0 +1,5 @@
+"""Configuration loader module."""
+
+from .settings import GiteaSettings, load_settings
+
+__all__ = ["GiteaSettings", "load_settings"]

src/gitea_http_wrapper/config/settings.py

@@ -0,0 +1,113 @@
+"""Configuration settings for Gitea HTTP MCP wrapper."""
+
+from pathlib import Path
+from typing import Optional
+
+from pydantic import Field, field_validator
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class GiteaSettings(BaseSettings):
+    """Configuration settings loaded from environment or .env file."""
+
+    model_config = SettingsConfigDict(
+        env_file=".env",
+        env_file_encoding="utf-8",
+        case_sensitive=False,
+        extra="ignore",
+    )
+
+    # Gitea Configuration
+    gitea_url: str = Field(
+        ...,
+        description="Gitea instance URL (e.g., https://git.example.com)",
+    )
+    gitea_token: str = Field(
+        ...,
+        description="Gitea API token for authentication",
+    )
+    gitea_owner: str = Field(
+        ...,
+        description="Default repository owner/organization",
+    )
+    gitea_repo: str = Field(
+        ...,
+        description="Default repository name",
+    )
+
+    # HTTP Server Configuration
+    http_host: str = Field(
+        default="127.0.0.1",
+        description="HTTP server bind address",
+    )
+    http_port: int = Field(
+        default=8000,
+        ge=1,
+        le=65535,
+        description="HTTP server port",
+    )
+
+    # Authentication Configuration
+    auth_token: Optional[str] = Field(
+        default=None,
+        description="Bearer token for HTTP authentication (optional)",
+    )
+
+    # Tool Filtering Configuration
+    enabled_tools: Optional[str] = Field(
+        default=None,
+        description="Comma-separated list of enabled tools (optional, enables all if not set)",
+    )
+    disabled_tools: Optional[str] = Field(
+        default=None,
+        description="Comma-separated list of disabled tools (optional)",
+    )
+
+    @field_validator("gitea_url")
+    @classmethod
+    def validate_gitea_url(cls, v: str) -> str:
+        """Ensure Gitea URL is properly formatted."""
+        if not v.startswith(("http://", "https://")):
+            raise ValueError("gitea_url must start with http:// or https://")
+        return v.rstrip("/")
+
+    @property
+    def enabled_tools_list(self) -> Optional[list[str]]:
+        """Parse enabled_tools into a list."""
+        if not self.enabled_tools:
+            return None
+        return [tool.strip() for tool in self.enabled_tools.split(",") if tool.strip()]
+
+    @property
+    def disabled_tools_list(self) -> Optional[list[str]]:
+        """Parse disabled_tools into a list."""
+        if not self.disabled_tools:
+            return None
+        return [tool.strip() for tool in self.disabled_tools.split(",") if tool.strip()]
+
+    def get_gitea_mcp_env(self) -> dict[str, str]:
+        """Get environment variables for the wrapped Gitea MCP server."""
+        return {
+            "GITEA_BASE_URL": self.gitea_url,
+            "GITEA_API_TOKEN": self.gitea_token,
+            "GITEA_DEFAULT_OWNER": self.gitea_owner,
+            "GITEA_DEFAULT_REPO": self.gitea_repo,
+        }
+
+
+def load_settings(env_file: Optional[Path] = None) -> GiteaSettings:
+    """
+    Load settings from environment or .env file.
+
+    Args:
+        env_file: Optional path to .env file. If not provided, searches for .env in current directory.
+
+    Returns:
+        GiteaSettings instance with loaded configuration.
+
+    Raises:
+        ValidationError: If required settings are missing or invalid.
+    """
+    if env_file:
+        return GiteaSettings(_env_file=env_file)
+    return GiteaSettings()

src/gitea_http_wrapper/filtering/__init__.py

@@ -0,0 +1,5 @@
+"""Tool filtering module for Claude Desktop compatibility."""
+
+from .filter import ToolFilter
+
+__all__ = ["ToolFilter"]

src/gitea_http_wrapper/filtering/filter.py

@@ -0,0 +1,108 @@
+"""Tool filtering for Claude Desktop compatibility."""
+
+from typing import Any
+
+
+class ToolFilter:
+    """
+    Filter MCP tools based on enabled/disabled lists.
+
+    This class handles tool filtering to ensure only compatible tools are exposed
+    to Claude Desktop, preventing crashes from unsupported tool schemas.
+    """
+
+    def __init__(
+        self,
+        enabled_tools: list[str] | None = None,
+        disabled_tools: list[str] | None = None,
+    ):
+        """
+        Initialize tool filter.
+
+        Args:
+            enabled_tools: List of tool names to enable. If None, all tools are enabled.
+            disabled_tools: List of tool names to disable. Takes precedence over enabled_tools.
+
+        Raises:
+            ValueError: If both enabled_tools and disabled_tools are specified.
+        """
+        if enabled_tools is not None and disabled_tools is not None:
+            raise ValueError(
+                "Cannot specify both enabled_tools and disabled_tools. Choose one filtering mode."
+            )
+
+        self.enabled_tools = set(enabled_tools) if enabled_tools else None
+        self.disabled_tools = set(disabled_tools) if disabled_tools else None
+
+    def should_include_tool(self, tool_name: str) -> bool:
+        """
+        Determine if a tool should be included based on filter rules.
+
+        Args:
+            tool_name: Name of the tool to check.
+
+        Returns:
+            True if tool should be included, False otherwise.
+        """
+        # If disabled list is specified, exclude disabled tools
+        if self.disabled_tools is not None:
+            return tool_name not in self.disabled_tools
+
+        # If enabled list is specified, only include enabled tools
+        if self.enabled_tools is not None:
+            return tool_name in self.enabled_tools
+
+        # If no filters specified, include all tools
+        return True
+
+    def filter_tools_list(self, tools: list[dict[str, Any]]) -> list[dict[str, Any]]:
+        """
+        Filter a list of tool definitions.
+
+        Args:
+            tools: List of tool definitions (dicts with at least a 'name' field).
+
+        Returns:
+            Filtered list of tool definitions.
+        """
+        return [tool for tool in tools if self.should_include_tool(tool.get("name", ""))]
+
+    def filter_tools_response(self, response: dict[str, Any]) -> dict[str, Any]:
+        """
+        Filter tools from an MCP list_tools response.
+
+        Args:
+            response: MCP response dict containing 'tools' list.
+
+        Returns:
+            Filtered response with tools list updated.
+        """
+        if "tools" in response and isinstance(response["tools"], list):
+            response = response.copy()
+            response["tools"] = self.filter_tools_list(response["tools"])
+        return response
+
+    def get_filter_stats(self) -> dict[str, Any]:
+        """
+        Get statistics about the filter configuration.
+
+        Returns:
+            Dict containing filter mode and tool counts.
+        """
+        if self.disabled_tools is not None:
+            return {
+                "mode": "blacklist",
+                "disabled_count": len(self.disabled_tools),
+                "disabled_tools": sorted(self.disabled_tools),
+            }
+        elif self.enabled_tools is not None:
+            return {
+                "mode": "whitelist",
+                "enabled_count": len(self.enabled_tools),
+                "enabled_tools": sorted(self.enabled_tools),
+            }
+        else:
+            return {
+                "mode": "passthrough",
+                "message": "All tools enabled",
+            }

src/gitea_http_wrapper/middleware/__init__.py

@@ -0,0 +1,5 @@
+"""HTTP authentication middleware module."""
+
+from .auth import BearerAuthMiddleware, HealthCheckBypassMiddleware
+
+__all__ = ["BearerAuthMiddleware", "HealthCheckBypassMiddleware"]

src/gitea_http_wrapper/middleware/auth.py

@@ -0,0 +1,144 @@
+"""HTTP authentication middleware for MCP server."""
+
+import logging
+from typing import Awaitable, Callable
+
+from starlette.middleware.base import BaseHTTPMiddleware
+from starlette.requests import Request
+from starlette.responses import JSONResponse, Response
+
+logger = logging.getLogger(__name__)
+
+
+class BearerAuthMiddleware(BaseHTTPMiddleware):
+    """
+    Middleware to enforce Bearer token authentication on HTTP requests.
+
+    This middleware validates the Authorization header for all requests.
+    If a token is configured, requests must include "Authorization: Bearer <token>".
+    If no token is configured, all requests are allowed (open access).
+    """
+
+    def __init__(self, app, auth_token: str | None = None):
+        """
+        Initialize authentication middleware.
+
+        Args:
+            app: ASGI application to wrap.
+            auth_token: Optional Bearer token for authentication.
+                       If None, authentication is disabled.
+        """
+        super().__init__(app)
+        self.auth_token = auth_token
+        self.auth_enabled = auth_token is not None
+
+        if self.auth_enabled:
+            logger.info("Bearer authentication enabled")
+        else:
+            logger.warning("Bearer authentication disabled - server is open access")
+
+    async def dispatch(
+        self, request: Request, call_next: Callable[[Request], Awaitable[Response]]
+    ) -> Response:
+        """
+        Process request and enforce authentication if enabled.
+
+        Args:
+            request: Incoming HTTP request.
+            call_next: Next middleware or route handler.
+
+        Returns:
+            Response from downstream handler or 401/403 error.
+        """
+        # Skip authentication if disabled
+        if not self.auth_enabled:
+            return await call_next(request)
+
+        # Skip authentication if marked by HealthCheckBypassMiddleware
+        if getattr(request.state, "skip_auth", False):
+            return await call_next(request)
+
+        # Extract Authorization header
+        auth_header = request.headers.get("Authorization")
+
+        # Check if header is present
+        if not auth_header:
+            logger.warning(f"Missing Authorization header from {request.client.host}")
+            return JSONResponse(
+                status_code=401,
+                content={
+                    "error": "Unauthorized",
+                    "message": "Missing Authorization header",
+                },
+            )
+
+        # Check if header format is correct
+        if not auth_header.startswith("Bearer "):
+            logger.warning(f"Invalid Authorization format from {request.client.host}")
+            return JSONResponse(
+                status_code=401,
+                content={
+                    "error": "Unauthorized",
+                    "message": "Authorization header must use Bearer scheme",
+                },
+            )
+
+        # Extract token
+        provided_token = auth_header[7:]  # Remove "Bearer " prefix
+
+        # Validate token
+        if provided_token != self.auth_token:
+            logger.warning(f"Invalid token from {request.client.host}")
+            return JSONResponse(
+                status_code=403,
+                content={
+                    "error": "Forbidden",
+                    "message": "Invalid authentication token",
+                },
+            )
+
+        # Token is valid, proceed to next handler
+        logger.debug(f"Authenticated request from {request.client.host}")
+        return await call_next(request)
+
+
+class HealthCheckBypassMiddleware(BaseHTTPMiddleware):
+    """
+    Middleware to bypass authentication for health check endpoints.
+
+    This allows monitoring systems to check server health without authentication.
+    """
+
+    def __init__(self, app, health_check_paths: list[str] | None = None):
+        """
+        Initialize health check bypass middleware.
+
+        Args:
+            app: ASGI application to wrap.
+            health_check_paths: List of paths to bypass authentication.
+                               Defaults to ["/health", "/healthz", "/ping"].
+        """
+        super().__init__(app)
+        self.health_check_paths = health_check_paths or ["/health", "/healthz", "/ping"]
+
+    async def dispatch(
+        self, request: Request, call_next: Callable[[Request], Awaitable[Response]]
+    ) -> Response:
+        """
+        Process request and bypass authentication for health checks.
+
+        Args:
+            request: Incoming HTTP request.
+            call_next: Next middleware or route handler.
+
+        Returns:
+            Response from downstream handler.
+        """
+        # Check if request is for a health check endpoint
+        if request.url.path in self.health_check_paths:
+            logger.debug(f"Bypassing auth for health check: {request.url.path}")
+            # Mark request to skip authentication in BearerAuthMiddleware
+            request.state.skip_auth = True
+
+        # Continue to next middleware
+        return await call_next(request)

src/gitea_http_wrapper/server.py

@@ -0,0 +1,309 @@
+"""HTTP MCP server implementation wrapping Gitea MCP."""
+
+import asyncio
+import json
+import logging
+import os
+import sys
+from pathlib import Path
+from typing import Any
+
+import uvicorn
+from mcp.server import Server
+from mcp.server.stdio import stdio_server
+from starlette.applications import Starlette
+from starlette.requests import Request
+from starlette.responses import JSONResponse
+from starlette.routing import Route
+
+from gitea_http_wrapper.config import GiteaSettings, load_settings
+from gitea_http_wrapper.filtering import ToolFilter
+from gitea_http_wrapper.middleware import (
+    BearerAuthMiddleware,
+    HealthCheckBypassMiddleware,
+)
+
+# Configure logging
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
+)
+logger = logging.getLogger(__name__)
+
+
+class GiteaMCPWrapper:
+    """
+    HTTP wrapper around the official Gitea MCP server.
+
+    This class manages:
+    1. Starting the Gitea MCP server as a subprocess with stdio transport
+    2. Proxying HTTP requests to the MCP server
+    3. Filtering tools based on configuration
+    4. Handling responses and errors
+    """
+
+    def __init__(self, settings: GiteaSettings):
+        """
+        Initialize the MCP wrapper.
+
+        Args:
+            settings: Configuration settings for Gitea and HTTP server.
+        """
+        self.settings = settings
+        self.tool_filter = ToolFilter(
+            enabled_tools=settings.enabled_tools_list,
+            disabled_tools=settings.disabled_tools_list,
+        )
+        self.process = None
+        self.reader = None
+        self.writer = None
+
+    async def start_gitea_mcp(self) -> None:
+        """
+        Start the Gitea MCP server as a subprocess.
+
+        The server runs with stdio transport, and we communicate via stdin/stdout.
+        """
+        logger.info("Starting Gitea MCP server subprocess")
+
+        # Set environment variables for Gitea MCP
+        env = os.environ.copy()
+        env.update(self.settings.get_gitea_mcp_env())
+
+        # Start the process
+        # Note: This assumes gitea-mcp-server is installed and on PATH
+        # In production Docker, this should be guaranteed
+        try:
+            self.process = await asyncio.create_subprocess_exec(
+                "gitea-mcp-server",
+                stdin=asyncio.subprocess.PIPE,
+                stdout=asyncio.subprocess.PIPE,
+                stderr=asyncio.subprocess.PIPE,
+                env=env,
+            )
+            self.reader = self.process.stdout
+            self.writer = self.process.stdin
+            logger.info("Gitea MCP server started successfully")
+        except FileNotFoundError:
+            logger.error("gitea-mcp-server not found in PATH")
+            raise RuntimeError(
+                "gitea-mcp-server not found. Ensure it's installed: pip install gitea-mcp-server"
+            )
+
+    async def stop_gitea_mcp(self) -> None:
+        """Stop the Gitea MCP server subprocess."""
+        if self.process:
+            logger.info("Stopping Gitea MCP server subprocess")
+            self.process.terminate()
+            await self.process.wait()
+            logger.info("Gitea MCP server stopped")
+
+    async def send_mcp_request(self, method: str, params: dict[str, Any]) -> dict[str, Any]:
+        """
+        Send a JSON-RPC request to the MCP server.
+
+        Args:
+            method: MCP method name (e.g., "tools/list", "tools/call").
+            params: Method parameters.
+
+        Returns:
+            JSON-RPC response from MCP server.
+
+        Raises:
+            RuntimeError: If MCP server is not running or communication fails.
+        """
+        if not self.writer or not self.reader:
+            raise RuntimeError("MCP server not started")
+
+        # Build JSON-RPC request
+        request = {
+            "jsonrpc": "2.0",
+            "id": 1,
+            "method": method,
+            "params": params,
+        }
+
+        # Send request
+        request_json = json.dumps(request) + "\n"
+        self.writer.write(request_json.encode())
+        await self.writer.drain()
+
+        # Read response
+        response_line = await self.reader.readline()
+        response = json.loads(response_line.decode())
+
+        # Check for JSON-RPC error
+        if "error" in response:
+            logger.error(f"MCP error: {response['error']}")
+            raise RuntimeError(f"MCP error: {response['error']}")
+
+        return response.get("result", {})
+
+    async def list_tools(self) -> dict[str, Any]:
+        """
+        List available tools from MCP server with filtering applied.
+
+        Returns:
+            Filtered tools list response.
+        """
+        response = await self.send_mcp_request("tools/list", {})
+        filtered_response = self.tool_filter.filter_tools_response(response)
+
+        logger.info(
+            f"Listed {len(filtered_response.get('tools', []))} tools "
+            f"(filter: {self.tool_filter.get_filter_stats()['mode']})"
+        )
+        return filtered_response
+
+    async def call_tool(self, tool_name: str, arguments: dict[str, Any]) -> dict[str, Any]:
+        """
+        Call a tool on the MCP server.
+
+        Args:
+            tool_name: Name of tool to call.
+            arguments: Tool arguments.
+
+        Returns:
+            Tool execution result.
+
+        Raises:
+            ValueError: If tool is filtered out.
+        """
+        # Check if tool is allowed
+        if not self.tool_filter.should_include_tool(tool_name):
+            raise ValueError(f"Tool '{tool_name}' is not available (filtered)")
+
+        logger.info(f"Calling tool: {tool_name}")
+        result = await self.send_mcp_request(
+            "tools/call",
+            {"name": tool_name, "arguments": arguments},
+        )
+        return result
+
+
+# Global wrapper instance
+wrapper: GiteaMCPWrapper | None = None
+
+
+async def health_check(request: Request) -> JSONResponse:
+    """Health check endpoint."""
+    return JSONResponse({"status": "healthy"})
+
+
+async def list_tools_endpoint(request: Request) -> JSONResponse:
+    """List available tools."""
+    try:
+        tools = await wrapper.list_tools()
+        return JSONResponse(tools)
+    except Exception as e:
+        logger.exception("Error listing tools")
+        return JSONResponse(
+            {"error": str(e)},
+            status_code=500,
+        )
+
+
+async def call_tool_endpoint(request: Request) -> JSONResponse:
+    """Call a tool."""
+    try:
+        body = await request.json()
+        tool_name = body.get("name")
+        arguments = body.get("arguments", {})
+
+        if not tool_name:
+            return JSONResponse(
+                {"error": "Missing 'name' field"},
+                status_code=400,
+            )
+
+        result = await wrapper.call_tool(tool_name, arguments)
+        return JSONResponse(result)
+    except ValueError as e:
+        # Tool filtered
+        return JSONResponse(
+            {"error": str(e)},
+            status_code=403,
+        )
+    except Exception as e:
+        logger.exception("Error calling tool")
+        return JSONResponse(
+            {"error": str(e)},
+            status_code=500,
+        )
+
+
+async def startup() -> None:
+    """Application startup handler."""
+    global wrapper
+    settings = load_settings()
+    wrapper = GiteaMCPWrapper(settings)
+    await wrapper.start_gitea_mcp()
+    logger.info(f"HTTP MCP server starting on {settings.http_host}:{settings.http_port}")
+
+
+async def shutdown() -> None:
+    """Application shutdown handler."""
+    global wrapper
+    if wrapper:
+        await wrapper.stop_gitea_mcp()
+
+
+# Define routes
+routes = [
+    Route("/health", health_check, methods=["GET"]),
+    Route("/healthz", health_check, methods=["GET"]),
+    Route("/ping", health_check, methods=["GET"]),
+    Route("/tools/list", list_tools_endpoint, methods=["POST"]),
+    Route("/tools/call", call_tool_endpoint, methods=["POST"]),
+]
+
+# Create Starlette app
+app = Starlette(
+    routes=routes,
+    on_startup=[startup],
+    on_shutdown=[shutdown],
+)
+
+
+def create_app(settings: GiteaSettings | None = None) -> Starlette:
+    """
+    Create and configure the Starlette application.
+
+    Args:
+        settings: Optional settings override for testing.
+
+    Returns:
+        Configured Starlette application.
+    """
+    if settings is None:
+        settings = load_settings()
+
+    # Add middleware
+    app.add_middleware(HealthCheckBypassMiddleware)
+    app.add_middleware(BearerAuthMiddleware, auth_token=settings.auth_token)
+
+    return app
+
+
+def main() -> None:
+    """Main entry point for the HTTP MCP server."""
+    settings = load_settings()
+
+    # Log filter configuration
+    filter_stats = ToolFilter(
+        enabled_tools=settings.enabled_tools_list,
+        disabled_tools=settings.disabled_tools_list,
+    ).get_filter_stats()
+    logger.info(f"Tool filtering: {filter_stats}")
+
+    # Run server
+    uvicorn.run(
+        "gitea_http_wrapper.server:app",
+        host=settings.http_host,
+        port=settings.http_port,
+        log_level="info",
+    )
+
+
+if __name__ == "__main__":
+    main()

src/gitea_http_wrapper/tests/__init__.py

@@ -0,0 +1,9 @@
+"""Test suite for HTTP wrapper functionality."""
+
+# This package contains tests for:
+# - config: Configuration loader and validation
+# - filtering: Tool filtering for Claude Desktop compatibility
+# - middleware: HTTP authentication middleware
+# - server: Core HTTP MCP server (integration tests would go here)
+
+__all__ = []

src/gitea_http_wrapper/tests/conftest.py

@@ -0,0 +1,59 @@
+"""Pytest configuration and shared fixtures for test suite."""
+
+import pytest
+
+
+@pytest.fixture
+def sample_gitea_config():
+    """Provide sample Gitea configuration for tests."""
+    return {
+        "gitea_url": "https://gitea.test.com",
+        "gitea_token": "test_token_123",
+        "gitea_owner": "test_owner",
+        "gitea_repo": "test_repo",
+    }
+
+
+@pytest.fixture
+def sample_tools_list():
+    """Provide sample MCP tools list for testing."""
+    return [
+        {
+            "name": "list_issues",
+            "description": "List issues in repository",
+            "inputSchema": {
+                "type": "object",
+                "properties": {
+                    "state": {"type": "string", "enum": ["open", "closed", "all"]},
+                },
+            },
+        },
+        {
+            "name": "create_issue",
+            "description": "Create a new issue",
+            "inputSchema": {
+                "type": "object",
+                "properties": {
+                    "title": {"type": "string"},
+                    "body": {"type": "string"},
+                },
+                "required": ["title"],
+            },
+        },
+        {
+            "name": "list_labels",
+            "description": "List labels in repository",
+            "inputSchema": {"type": "object", "properties": {}},
+        },
+    ]
+
+
+@pytest.fixture
+def sample_mcp_response(sample_tools_list):
+    """Provide sample MCP list_tools response."""
+    return {
+        "tools": sample_tools_list,
+        "meta": {
+            "version": "1.0",
+        },
+    }

src/gitea_http_wrapper/tests/test_config.py

@@ -0,0 +1,211 @@
+"""Tests for configuration loader module."""
+
+import os
+from pathlib import Path
+
+import pytest
+from pydantic import ValidationError
+
+from gitea_http_wrapper.config import GiteaSettings, load_settings
+
+
+class TestGiteaSettings:
+    """Test GiteaSettings configuration class."""
+
+    def test_required_fields(self):
+        """Test that required fields are enforced."""
+        with pytest.raises(ValidationError) as exc_info:
+            GiteaSettings()
+
+        errors = exc_info.value.errors()
+        # Note: gitea_repo is optional (for PMO mode)
+        required_fields = {"gitea_url", "gitea_token", "gitea_owner"}
+        error_fields = {error["loc"][0] for error in errors}
+        assert required_fields.issubset(error_fields)
+
+    def test_valid_configuration(self):
+        """Test valid configuration creation."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="test_token",
+            gitea_owner="test_owner",
+            gitea_repo="test_repo",
+        )
+
+        assert settings.gitea_url == "https://gitea.example.com"
+        assert settings.gitea_token == "test_token"
+        assert settings.gitea_owner == "test_owner"
+        assert settings.gitea_repo == "test_repo"
+        assert settings.http_host == "127.0.0.1"
+        assert settings.http_port == 8000
+        assert settings.auth_token is None
+
+    def test_gitea_url_validation(self):
+        """Test Gitea URL validation."""
+        # Valid URLs
+        valid_urls = [
+            "http://gitea.local",
+            "https://gitea.example.com",
+            "http://192.168.1.1:3000",
+        ]
+
+        for url in valid_urls:
+            settings = GiteaSettings(
+                gitea_url=url,
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+            )
+            assert settings.gitea_url == url.rstrip("/")
+
+        # Invalid URL (no protocol)
+        with pytest.raises(ValidationError) as exc_info:
+            GiteaSettings(
+                gitea_url="gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+            )
+        assert "must start with http://" in str(exc_info.value)
+
+    def test_gitea_url_trailing_slash_removed(self):
+        """Test that trailing slashes are removed from Gitea URL."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com/",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+        )
+        assert settings.gitea_url == "https://gitea.example.com"
+
+    def test_http_port_validation(self):
+        """Test HTTP port validation."""
+        # Valid port
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            http_port=9000,
+        )
+        assert settings.http_port == 9000
+
+        # Invalid port (too high)
+        with pytest.raises(ValidationError):
+            GiteaSettings(
+                gitea_url="https://gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+                http_port=70000,
+            )
+
+        # Invalid port (too low)
+        with pytest.raises(ValidationError):
+            GiteaSettings(
+                gitea_url="https://gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+                http_port=0,
+            )
+
+    def test_enabled_tools_list_parsing(self):
+        """Test enabled_tools string parsing to list."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="tool1,tool2,tool3",
+        )
+        assert settings.enabled_tools_list == ["tool1", "tool2", "tool3"]
+
+        # Test with spaces
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="tool1, tool2 , tool3",
+        )
+        assert settings.enabled_tools_list == ["tool1", "tool2", "tool3"]
+
+        # Test empty string
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="",
+        )
+        assert settings.enabled_tools_list is None
+
+    def test_disabled_tools_list_parsing(self):
+        """Test disabled_tools string parsing to list."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            disabled_tools="tool1,tool2",
+        )
+        assert settings.disabled_tools_list == ["tool1", "tool2"]
+
+    def test_get_gitea_mcp_env(self):
+        """Test environment variable generation for wrapped MCP server."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="test_token",
+            gitea_owner="test_owner",
+            gitea_repo="test_repo",
+        )
+
+        env = settings.get_gitea_mcp_env()
+
+        assert env["GITEA_BASE_URL"] == "https://gitea.example.com"
+        assert env["GITEA_API_TOKEN"] == "test_token"
+        assert env["GITEA_DEFAULT_OWNER"] == "test_owner"
+        assert env["GITEA_DEFAULT_REPO"] == "test_repo"
+
+
+class TestLoadSettings:
+    """Test load_settings factory function."""
+
+    def test_load_from_env_file(self, tmp_path):
+        """Test loading settings from a .env file."""
+        env_file = tmp_path / ".env"
+        env_file.write_text(
+            """
+GITEA_URL=https://gitea.test.com
+GITEA_TOKEN=test_token_123
+GITEA_OWNER=test_owner
+GITEA_REPO=test_repo
+HTTP_PORT=9000
+            """
+        )
+
+        settings = load_settings(env_file)
+
+        assert settings.gitea_url == "https://gitea.test.com"
+        assert settings.gitea_token == "test_token_123"
+        assert settings.gitea_owner == "test_owner"
+        assert settings.gitea_repo == "test_repo"
+        assert settings.http_port == 9000
+
+    def test_load_from_environment(self, monkeypatch):
+        """Test loading settings from environment variables."""
+        monkeypatch.setenv("GITEA_URL", "https://env.gitea.com")
+        monkeypatch.setenv("GITEA_TOKEN", "env_token")
+        monkeypatch.setenv("GITEA_OWNER", "env_owner")
+        monkeypatch.setenv("GITEA_REPO", "env_repo")
+        monkeypatch.setenv("HTTP_PORT", "8080")
+
+        # Mock _env_file to prevent loading actual .env
+        settings = GiteaSettings()
+
+        assert settings.gitea_url == "https://env.gitea.com"
+        assert settings.gitea_token == "env_token"
+        assert settings.gitea_owner == "env_owner"
+        assert settings.gitea_repo == "env_repo"
+        assert settings.http_port == 8080

src/gitea_http_wrapper/tests/test_filtering.py

@@ -0,0 +1,143 @@
+"""Tests for tool filtering module."""
+
+import pytest
+
+from gitea_http_wrapper.filtering import ToolFilter
+
+
+class TestToolFilter:
+    """Test ToolFilter class."""
+
+    def test_init_with_both_lists_raises(self):
+        """Test that specifying both enabled and disabled lists raises error."""
+        with pytest.raises(ValueError) as exc_info:
+            ToolFilter(enabled_tools=["tool1"], disabled_tools=["tool2"])
+
+        assert "Cannot specify both" in str(exc_info.value)
+
+    def test_passthrough_mode(self):
+        """Test passthrough mode (no filtering)."""
+        filter = ToolFilter()
+
+        assert filter.should_include_tool("any_tool")
+        assert filter.should_include_tool("another_tool")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "passthrough"
+
+    def test_whitelist_mode(self):
+        """Test whitelist mode (enabled_tools)."""
+        filter = ToolFilter(enabled_tools=["tool1", "tool2"])
+
+        assert filter.should_include_tool("tool1")
+        assert filter.should_include_tool("tool2")
+        assert not filter.should_include_tool("tool3")
+        assert not filter.should_include_tool("tool4")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "whitelist"
+        assert stats["enabled_count"] == 2
+        assert "tool1" in stats["enabled_tools"]
+        assert "tool2" in stats["enabled_tools"]
+
+    def test_blacklist_mode(self):
+        """Test blacklist mode (disabled_tools)."""
+        filter = ToolFilter(disabled_tools=["tool1", "tool2"])
+
+        assert not filter.should_include_tool("tool1")
+        assert not filter.should_include_tool("tool2")
+        assert filter.should_include_tool("tool3")
+        assert filter.should_include_tool("tool4")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "blacklist"
+        assert stats["disabled_count"] == 2
+        assert "tool1" in stats["disabled_tools"]
+        assert "tool2" in stats["disabled_tools"]
+
+    def test_filter_tools_list(self):
+        """Test filtering a list of tool definitions."""
+        filter = ToolFilter(enabled_tools=["tool1", "tool3"])
+
+        tools = [
+            {"name": "tool1", "description": "First tool"},
+            {"name": "tool2", "description": "Second tool"},
+            {"name": "tool3", "description": "Third tool"},
+            {"name": "tool4", "description": "Fourth tool"},
+        ]
+
+        filtered = filter.filter_tools_list(tools)
+
+        assert len(filtered) == 2
+        assert filtered[0]["name"] == "tool1"
+        assert filtered[1]["name"] == "tool3"
+
+    def test_filter_tools_response(self):
+        """Test filtering an MCP list_tools response."""
+        filter = ToolFilter(disabled_tools=["tool2"])
+
+        response = {
+            "tools": [
+                {"name": "tool1", "description": "First tool"},
+                {"name": "tool2", "description": "Second tool"},
+                {"name": "tool3", "description": "Third tool"},
+            ],
+            "other_data": "preserved",
+        }
+
+        filtered = filter.filter_tools_response(response)
+
+        assert len(filtered["tools"]) == 2
+        assert filtered["tools"][0]["name"] == "tool1"
+        assert filtered["tools"][1]["name"] == "tool3"
+        assert filtered["other_data"] == "preserved"
+
+    def test_filter_tools_response_no_tools_key(self):
+        """Test filtering response without 'tools' key."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        response = {"other_data": "value"}
+        filtered = filter.filter_tools_response(response)
+
+        assert filtered == response
+
+    def test_filter_tools_response_immutable(self):
+        """Test that original response is not mutated."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        original = {
+            "tools": [
+                {"name": "tool1"},
+                {"name": "tool2"},
+            ]
+        }
+
+        filtered = filter.filter_tools_response(original)
+
+        # Original should still have 2 tools
+        assert len(original["tools"]) == 2
+        # Filtered should have 1 tool
+        assert len(filtered["tools"]) == 1
+
+    def test_empty_tool_list(self):
+        """Test filtering empty tool list."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        result = filter.filter_tools_list([])
+        assert result == []
+
+    def test_tool_with_no_name(self):
+        """Test handling tool without name field."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        tools = [
+            {"name": "tool1"},
+            {"description": "No name"},
+            {"name": "tool2"},
+        ]
+
+        filtered = filter.filter_tools_list(tools)
+
+        # Only tool1 should match, tool without name is excluded
+        assert len(filtered) == 1
+        assert filtered[0]["name"] == "tool1"

src/gitea_http_wrapper/tests/test_middleware.py

@@ -0,0 +1,162 @@
+"""Tests for HTTP authentication middleware."""
+
+import pytest
+from starlette.applications import Starlette
+from starlette.responses import JSONResponse
+from starlette.routing import Route
+from starlette.testclient import TestClient
+
+from gitea_http_wrapper.middleware import (
+    BearerAuthMiddleware,
+    HealthCheckBypassMiddleware,
+)
+
+
+# Test application endpoint
+async def test_endpoint(request):
+    return JSONResponse({"message": "success"})
+
+
+class TestBearerAuthMiddleware:
+    """Test BearerAuthMiddleware."""
+
+    def test_no_auth_configured(self):
+        """Test that requests pass through when no auth token is configured."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token=None)
+
+        client = TestClient(app)
+        response = client.get("/test")
+
+        assert response.status_code == 200
+        assert response.json()["message"] == "success"
+
+    def test_auth_configured_valid_token(self):
+        """Test successful authentication with valid token."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test", headers={"Authorization": "Bearer secret_token"})
+
+        assert response.status_code == 200
+        assert response.json()["message"] == "success"
+
+    def test_auth_configured_missing_header(self):
+        """Test rejection when Authorization header is missing."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test")
+
+        assert response.status_code == 401
+        assert "Missing Authorization header" in response.json()["message"]
+
+    def test_auth_configured_invalid_format(self):
+        """Test rejection when Authorization header has wrong format."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+
+        # Test with wrong scheme
+        response = client.get("/test", headers={"Authorization": "Basic secret_token"})
+        assert response.status_code == 401
+        assert "Bearer scheme" in response.json()["message"]
+
+        # Test with no scheme
+        response = client.get("/test", headers={"Authorization": "secret_token"})
+        assert response.status_code == 401
+
+    def test_auth_configured_invalid_token(self):
+        """Test rejection when token is invalid."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test", headers={"Authorization": "Bearer wrong_token"})
+
+        assert response.status_code == 403
+        assert "Invalid authentication token" in response.json()["message"]
+
+    def test_auth_case_sensitive_token(self):
+        """Test that token comparison is case-sensitive."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="Secret_Token")
+
+        client = TestClient(app)
+
+        # Correct case
+        response = client.get("/test", headers={"Authorization": "Bearer Secret_Token"})
+        assert response.status_code == 200
+
+        # Wrong case
+        response = client.get("/test", headers={"Authorization": "Bearer secret_token"})
+        assert response.status_code == 403
+
+
+class TestHealthCheckBypassMiddleware:
+    """Test HealthCheckBypassMiddleware."""
+
+    def test_default_health_check_paths(self):
+        """Test that default health check paths bypass auth."""
+        app = Starlette(
+            routes=[
+                Route("/health", test_endpoint),
+                Route("/healthz", test_endpoint),
+                Route("/ping", test_endpoint),
+                Route("/test", test_endpoint),
+            ]
+        )
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(HealthCheckBypassMiddleware)
+
+        client = TestClient(app)
+
+        # Health checks should work without auth
+        assert client.get("/health").status_code == 200
+        assert client.get("/healthz").status_code == 200
+        assert client.get("/ping").status_code == 200
+
+        # Regular endpoint should require auth
+        assert client.get("/test").status_code == 401
+
+    def test_custom_health_check_paths(self):
+        """Test custom health check paths."""
+        app = Starlette(
+            routes=[
+                Route("/custom-health", test_endpoint),
+                Route("/test", test_endpoint),
+            ]
+        )
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(
+            HealthCheckBypassMiddleware,
+            health_check_paths=["/custom-health"],
+        )
+
+        client = TestClient(app)
+
+        # Custom health check should work without auth
+        assert client.get("/custom-health").status_code == 200
+
+        # Regular endpoint should require auth
+        assert client.get("/test").status_code == 401
+
+    def test_middleware_order(self):
+        """Test that middleware order is correct."""
+        # HealthCheckBypass should be added BEFORE BearerAuth
+        # so it can bypass the auth check
+
+        app = Starlette(routes=[Route("/health", test_endpoint)])
+
+        # Correct order: HealthCheck bypass first, then Auth
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(HealthCheckBypassMiddleware)
+
+        client = TestClient(app)
+        response = client.get("/health")
+
+        # Should succeed without auth
+        assert response.status_code == 200

src/gitea_mcp/__init__.py

@@ -1,3 +0,0 @@
-"""Gitea MCP Server - MCP server for Gitea API integration."""
-
-__version__ = "0.1.0"

src/gitea_mcp/auth.py

@@ -1,51 +0,0 @@
-"""Authentication and configuration management for Gitea MCP server."""
-
-import os
-from typing import Optional
-from dotenv import load_dotenv
-
-
-class AuthConfig:
-    """Manages authentication configuration for Gitea API."""
-
-    def __init__(self):
-        """Initialize authentication configuration from environment variables."""
-        load_dotenv()
-
-        self.api_url: Optional[str] = os.getenv("GITEA_API_URL")
-        self.api_token: Optional[str] = os.getenv("GITEA_API_TOKEN")
-
-        self._validate()
-
-    def _validate(self) -> None:
-        """Validate that required configuration is present.
-
-        Raises:
-            ValueError: If required environment variables are missing.
-        """
-        if not self.api_url:
-            raise ValueError(
-                "GITEA_API_URL environment variable is required. "
-                "Please set it in your .env file or environment."
-            )
-
-        if not self.api_token:
-            raise ValueError(
-                "GITEA_API_TOKEN environment variable is required. "
-                "Please set it in your .env file or environment."
-            )
-
-        # Remove trailing slash from URL if present
-        if self.api_url.endswith("/"):
-            self.api_url = self.api_url[:-1]
-
-    def get_auth_headers(self) -> dict[str, str]:
-        """Get authentication headers for API requests.
-
-        Returns:
-            dict: HTTP headers with authorization token.
-        """
-        return {
-            "Authorization": f"token {self.api_token}",
-            "Content-Type": "application/json",
-        }

src/gitea_mcp/client.py

@@ -1,216 +0,0 @@
-"""HTTP client for Gitea API."""
-
-import httpx
-from typing import Any, Optional
-from .auth import AuthConfig
-
-
-class GiteaClientError(Exception):
-    """Base exception for Gitea client errors."""
-
-    pass
-
-
-class GiteaAuthError(GiteaClientError):
-    """Authentication error."""
-
-    pass
-
-
-class GiteaNotFoundError(GiteaClientError):
-    """Resource not found error."""
-
-    pass
-
-
-class GiteaServerError(GiteaClientError):
-    """Server error."""
-
-    pass
-
-
-class GiteaClient:
-    """Async HTTP client for Gitea API."""
-
-    def __init__(self, config: AuthConfig, timeout: float = 30.0):
-        """Initialize Gitea API client.
-
-        Args:
-            config: Authentication configuration.
-            timeout: Request timeout in seconds (default: 30.0).
-        """
-        self.config = config
-        self.timeout = timeout
-        self._client: Optional[httpx.AsyncClient] = None
-
-    async def __aenter__(self):
-        """Async context manager entry."""
-        self._client = httpx.AsyncClient(
-            base_url=self.config.api_url,
-            headers=self.config.get_auth_headers(),
-            timeout=self.timeout,
-        )
-        return self
-
-    async def __aexit__(self, exc_type, exc_val, exc_tb):
-        """Async context manager exit."""
-        if self._client:
-            await self._client.aclose()
-
-    def _handle_error(self, response: httpx.Response) -> None:
-        """Handle HTTP error responses.
-
-        Args:
-            response: HTTP response object.
-
-        Raises:
-            GiteaAuthError: For 401/403 errors.
-            GiteaNotFoundError: For 404 errors.
-            GiteaServerError: For 500+ errors.
-            GiteaClientError: For other errors.
-        """
-        status = response.status_code
-
-        if status == 401:
-            raise GiteaAuthError(
-                "Authentication failed. Please check your GITEA_API_TOKEN."
-            )
-        elif status == 403:
-            raise GiteaAuthError(
-                "Access forbidden. Your API token may not have required permissions."
-            )
-        elif status == 404:
-            raise GiteaNotFoundError(
-                f"Resource not found: {response.request.url}"
-            )
-        elif status >= 500:
-            raise GiteaServerError(
-                f"Gitea server error (HTTP {status}): {response.text}"
-            )
-        else:
-            raise GiteaClientError(
-                f"API request failed (HTTP {status}): {response.text}"
-            )
-
-    async def get(self, path: str, **kwargs) -> dict[str, Any]:
-        """Make GET request to Gitea API.
-
-        Args:
-            path: API endpoint path (e.g., "/api/v1/repos/owner/repo").
-            **kwargs: Additional arguments for httpx request.
-
-        Returns:
-            dict: JSON response data.
-
-        Raises:
-            GiteaClientError: If request fails.
-        """
-        if not self._client:
-            raise GiteaClientError(
-                "Client not initialized. Use 'async with' context manager."
-            )
-
-        try:
-            response = await self._client.get(path, **kwargs)
-            response.raise_for_status()
-            return response.json()
-        except httpx.HTTPStatusError:
-            self._handle_error(response)
-        except httpx.RequestError as e:
-            raise GiteaClientError(
-                f"Request failed: {e}"
-            ) from e
-
-    async def post(self, path: str, json: Optional[dict[str, Any]] = None, **kwargs) -> dict[str, Any]:
-        """Make POST request to Gitea API.
-
-        Args:
-            path: API endpoint path.
-            json: JSON data to send in request body.
-            **kwargs: Additional arguments for httpx request.
-
-        Returns:
-            dict: JSON response data.
-
-        Raises:
-            GiteaClientError: If request fails.
-        """
-        if not self._client:
-            raise GiteaClientError(
-                "Client not initialized. Use 'async with' context manager."
-            )
-
-        try:
-            response = await self._client.post(path, json=json, **kwargs)
-            response.raise_for_status()
-            return response.json()
-        except httpx.HTTPStatusError:
-            self._handle_error(response)
-        except httpx.RequestError as e:
-            raise GiteaClientError(
-                f"Request failed: {e}"
-            ) from e
-
-    async def patch(self, path: str, json: Optional[dict[str, Any]] = None, **kwargs) -> dict[str, Any]:
-        """Make PATCH request to Gitea API.
-
-        Args:
-            path: API endpoint path.
-            json: JSON data to send in request body.
-            **kwargs: Additional arguments for httpx request.
-
-        Returns:
-            dict: JSON response data.
-
-        Raises:
-            GiteaClientError: If request fails.
-        """
-        if not self._client:
-            raise GiteaClientError(
-                "Client not initialized. Use 'async with' context manager."
-            )
-
-        try:
-            response = await self._client.patch(path, json=json, **kwargs)
-            response.raise_for_status()
-            return response.json()
-        except httpx.HTTPStatusError:
-            self._handle_error(response)
-        except httpx.RequestError as e:
-            raise GiteaClientError(
-                f"Request failed: {e}"
-            ) from e
-
-    async def delete(self, path: str, **kwargs) -> Optional[dict[str, Any]]:
-        """Make DELETE request to Gitea API.
-
-        Args:
-            path: API endpoint path.
-            **kwargs: Additional arguments for httpx request.
-
-        Returns:
-            dict or None: JSON response data if available, None for 204 responses.
-
-        Raises:
-            GiteaClientError: If request fails.
-        """
-        if not self._client:
-            raise GiteaClientError(
-                "Client not initialized. Use 'async with' context manager."
-            )
-
-        try:
-            response = await self._client.delete(path, **kwargs)
-            response.raise_for_status()
-
-            # DELETE requests may return 204 No Content
-            if response.status_code == 204:
-                return None
-
-            return response.json()
-        except httpx.HTTPStatusError:
-            self._handle_error(response)
-        except httpx.RequestError as e:
-            raise GiteaClientError(
-                f"Request failed: {e}"
-            ) from e

src/gitea_mcp/server.py

@@ -1,152 +0,0 @@
-"""MCP server implementation for Gitea API integration."""
-
-import asyncio
-import argparse
-from mcp.server import Server
-from mcp.server.stdio import stdio_server
-from mcp.types import Tool, TextContent
-
-from . import __version__
-from .auth import AuthConfig
-from .client import GiteaClient, GiteaClientError
-from .tools import get_issue_tools, handle_issue_tool
-
-
-# Global client instance
-gitea_client: GiteaClient | None = None
-
-
-async def serve() -> None:
-    """Run the MCP server."""
-    server = Server("gitea-mcp")
-
-    # Initialize authentication config
-    try:
-        config = AuthConfig()
-    except ValueError as e:
-        print(f"Configuration error: {e}")
-        raise
-
-    # Initialize Gitea client
-    global gitea_client
-    gitea_client = GiteaClient(config)
-
-    @server.list_tools()
-    async def list_tools() -> list[Tool]:
-        """List available MCP tools.
-
-        Returns:
-            list: Available tools including issue operations.
-        """
-        # Get issue tools
-        tools = get_issue_tools()
-
-        # Placeholder for future tools (PR tools, etc.)
-        tools.extend([
-            Tool(
-                name="list_repositories",
-                description="List repositories in an organization (coming soon)",
-                inputSchema={
-                    "type": "object",
-                    "properties": {
-                        "org": {
-                            "type": "string",
-                            "description": "Organization name",
-                        }
-                    },
-                    "required": ["org"],
-                },
-            ),
-            Tool(
-                name="create_pull_request",
-                description="Create a new pull request (coming soon)",
-                inputSchema={
-                    "type": "object",
-                    "properties": {
-                        "owner": {
-                            "type": "string",
-                            "description": "Repository owner",
-                        },
-                        "repo": {
-                            "type": "string",
-                            "description": "Repository name",
-                        },
-                        "title": {
-                            "type": "string",
-                            "description": "Pull request title",
-                        },
-                        "head": {
-                            "type": "string",
-                            "description": "Source branch",
-                        },
-                        "base": {
-                            "type": "string",
-                            "description": "Target branch",
-                        },
-                    },
-                    "required": ["owner", "repo", "title", "head", "base"],
-                },
-            ),
-        ])
-
-        return tools
-
-    @server.call_tool()
-    async def call_tool(name: str, arguments: dict) -> list[TextContent]:
-        """Handle tool calls.
-
-        Args:
-            name: Tool name.
-            arguments: Tool arguments.
-
-        Returns:
-            list: Tool response.
-        """
-        # Handle issue tools
-        if name.startswith("gitea_") and any(
-            name.endswith(suffix) for suffix in ["_issues", "_issue"]
-        ):
-            return await handle_issue_tool(name, arguments, gitea_client)
-
-        # Placeholder for other tools
-        return [
-            TextContent(
-                type="text",
-                text=f"Tool '{name}' is not yet implemented.",
-            )
-        ]
-
-    # Run the server using stdio transport
-    async with stdio_server() as (read_stream, write_stream):
-        await server.run(
-            read_stream,
-            write_stream,
-            server.create_initialization_options(),
-        )
-
-
-def main() -> None:
-    """Main entry point with CLI argument parsing."""
-    parser = argparse.ArgumentParser(
-        description="Gitea MCP Server - MCP server for Gitea API integration"
-    )
-    parser.add_argument(
-        "--version",
-        action="version",
-        version=f"gitea-mcp {__version__}",
-    )
-
-    args = parser.parse_args()
-
-    # Run the server
-    try:
-        asyncio.run(serve())
-    except KeyboardInterrupt:
-        print("\nServer stopped by user")
-    except Exception as e:
-        print(f"Server error: {e}")
-        raise
-
-
-if __name__ == "__main__":
-    main()

src/gitea_mcp/tools/__init__.py

@@ -1,8 +0,0 @@
-"""Gitea MCP tools package."""
-
-from .issues import get_issue_tools, handle_issue_tool
-
-__all__ = [
-    "get_issue_tools",
-    "handle_issue_tool",
-]

src/gitea_mcp/tools/issues.py

@@ -1,392 +0,0 @@
-"""Gitea issue operations tools for MCP server."""
-
-from typing import Any, Optional
-from mcp.types import Tool, TextContent
-
-from ..client import GiteaClient, GiteaClientError
-
-
-def get_issue_tools() -> list[Tool]:
-    """Get list of issue operation tools.
-
-    Returns:
-        list[Tool]: List of MCP tools for issue operations.
-    """
-    return [
-        Tool(
-            name="gitea_list_issues",
-            description="List issues in a Gitea repository with optional filters",
-            inputSchema={
-                "type": "object",
-                "properties": {
-                    "owner": {
-                        "type": "string",
-                        "description": "Repository owner (username or organization)",
-                    },
-                    "repo": {
-                        "type": "string",
-                        "description": "Repository name",
-                    },
-                    "state": {
-                        "type": "string",
-                        "description": "Filter by state: open, closed, or all",
-                        "enum": ["open", "closed", "all"],
-                        "default": "open",
-                    },
-                    "labels": {
-                        "type": "string",
-                        "description": "Comma-separated list of label names to filter by",
-                    },
-                    "milestone": {
-                        "type": "string",
-                        "description": "Milestone name to filter by",
-                    },
-                    "page": {
-                        "type": "integer",
-                        "description": "Page number for pagination (default: 1)",
-                        "default": 1,
-                    },
-                    "limit": {
-                        "type": "integer",
-                        "description": "Number of issues per page (default: 30)",
-                        "default": 30,
-                    },
-                },
-                "required": ["owner", "repo"],
-            },
-        ),
-        Tool(
-            name="gitea_get_issue",
-            description="Get details of a specific issue by number",
-            inputSchema={
-                "type": "object",
-                "properties": {
-                    "owner": {
-                        "type": "string",
-                        "description": "Repository owner (username or organization)",
-                    },
-                    "repo": {
-                        "type": "string",
-                        "description": "Repository name",
-                    },
-                    "index": {
-                        "type": "integer",
-                        "description": "Issue number/index",
-                    },
-                },
-                "required": ["owner", "repo", "index"],
-            },
-        ),
-        Tool(
-            name="gitea_create_issue",
-            description="Create a new issue in a Gitea repository",
-            inputSchema={
-                "type": "object",
-                "properties": {
-                    "owner": {
-                        "type": "string",
-                        "description": "Repository owner (username or organization)",
-                    },
-                    "repo": {
-                        "type": "string",
-                        "description": "Repository name",
-                    },
-                    "title": {
-                        "type": "string",
-                        "description": "Issue title",
-                    },
-                    "body": {
-                        "type": "string",
-                        "description": "Issue body/description",
-                    },
-                    "labels": {
-                        "type": "array",
-                        "items": {"type": "integer"},
-                        "description": "Array of label IDs to assign",
-                    },
-                    "milestone": {
-                        "type": "integer",
-                        "description": "Milestone ID to assign",
-                    },
-                    "assignees": {
-                        "type": "array",
-                        "items": {"type": "string"},
-                        "description": "Array of usernames to assign",
-                    },
-                },
-                "required": ["owner", "repo", "title"],
-            },
-        ),
-        Tool(
-            name="gitea_update_issue",
-            description="Update an existing issue in a Gitea repository",
-            inputSchema={
-                "type": "object",
-                "properties": {
-                    "owner": {
-                        "type": "string",
-                        "description": "Repository owner (username or organization)",
-                    },
-                    "repo": {
-                        "type": "string",
-                        "description": "Repository name",
-                    },
-                    "index": {
-                        "type": "integer",
-                        "description": "Issue number/index",
-                    },
-                    "title": {
-                        "type": "string",
-                        "description": "New issue title",
-                    },
-                    "body": {
-                        "type": "string",
-                        "description": "New issue body/description",
-                    },
-                    "state": {
-                        "type": "string",
-                        "description": "Issue state: open or closed",
-                        "enum": ["open", "closed"],
-                    },
-                    "labels": {
-                        "type": "array",
-                        "items": {"type": "integer"},
-                        "description": "Array of label IDs to assign (replaces existing)",
-                    },
-                    "milestone": {
-                        "type": "integer",
-                        "description": "Milestone ID to assign",
-                    },
-                    "assignees": {
-                        "type": "array",
-                        "items": {"type": "string"},
-                        "description": "Array of usernames to assign (replaces existing)",
-                    },
-                },
-                "required": ["owner", "repo", "index"],
-            },
-        ),
-    ]
-
-
-async def handle_issue_tool(
-    name: str, arguments: dict[str, Any], client: GiteaClient
-) -> list[TextContent]:
-    """Handle issue tool calls.
-
-    Args:
-        name: Tool name.
-        arguments: Tool arguments.
-        client: Gitea API client instance.
-
-    Returns:
-        list[TextContent]: Tool response.
-    """
-    try:
-        if name == "gitea_list_issues":
-            return await _list_issues(arguments, client)
-        elif name == "gitea_get_issue":
-            return await _get_issue(arguments, client)
-        elif name == "gitea_create_issue":
-            return await _create_issue(arguments, client)
-        elif name == "gitea_update_issue":
-            return await _update_issue(arguments, client)
-        else:
-            return [
-                TextContent(
-                    type="text",
-                    text=f"Unknown issue tool: {name}",
-                )
-            ]
-    except GiteaClientError as e:
-        return [
-            TextContent(
-                type="text",
-                text=f"Error: {str(e)}",
-            )
-        ]
-
-
-async def _list_issues(
-    arguments: dict[str, Any], client: GiteaClient
-) -> list[TextContent]:
-    """List issues in a repository.
-
-    Args:
-        arguments: Tool arguments containing owner, repo, and optional filters.
-        client: Gitea API client instance.
-
-    Returns:
-        list[TextContent]: List of issues.
-    """
-    owner = arguments["owner"]
-    repo = arguments["repo"]
-    state = arguments.get("state", "open")
-    labels = arguments.get("labels")
-    milestone = arguments.get("milestone")
-    page = arguments.get("page", 1)
-    limit = arguments.get("limit", 30)
-
-    params = {
-        "state": state,
-        "page": page,
-        "limit": limit,
-    }
-
-    if labels:
-        params["labels"] = labels
-
-    if milestone:
-        params["milestone"] = milestone
-
-    async with client:
-        issues = await client.get(f"/repos/{owner}/{repo}/issues", params=params)
-
-    # Format response
-    if not issues:
-        return [
-            TextContent(
-                type="text",
-                text=f"No {state} issues found in {owner}/{repo}",
-            )
-        ]
-
-    result = f"Found {len(issues)} {state} issue(s) in {owner}/{repo}:\n\n"
-    for issue in issues:
-        result += f"#{issue['number']} - {issue['title']}\n"
-        result += f"  State: {issue['state']}\n"
-        if issue.get('labels'):
-            labels_str = ", ".join([label['name'] for label in issue['labels']])
-            result += f"  Labels: {labels_str}\n"
-        if issue.get('milestone'):
-            result += f"  Milestone: {issue['milestone']['title']}\n"
-        result += f"  Created: {issue['created_at']}\n"
-        result += f"  Updated: {issue['updated_at']}\n\n"
-
-    return [TextContent(type="text", text=result)]
-
-
-async def _get_issue(
-    arguments: dict[str, Any], client: GiteaClient
-) -> list[TextContent]:
-    """Get a specific issue by number.
-
-    Args:
-        arguments: Tool arguments containing owner, repo, and index.
-        client: Gitea API client instance.
-
-    Returns:
-        list[TextContent]: Issue details.
-    """
-    owner = arguments["owner"]
-    repo = arguments["repo"]
-    index = arguments["index"]
-
-    async with client:
-        issue = await client.get(f"/repos/{owner}/{repo}/issues/{index}")
-
-    # Format response
-    result = f"Issue #{issue['number']}: {issue['title']}\n\n"
-    result += f"State: {issue['state']}\n"
-    result += f"Created: {issue['created_at']}\n"
-    result += f"Updated: {issue['updated_at']}\n"
-
-    if issue.get('labels'):
-        labels_str = ", ".join([label['name'] for label in issue['labels']])
-        result += f"Labels: {labels_str}\n"
-
-    if issue.get('milestone'):
-        result += f"Milestone: {issue['milestone']['title']}\n"
-
-    if issue.get('assignees'):
-        assignees_str = ", ".join([user['login'] for user in issue['assignees']])
-        result += f"Assignees: {assignees_str}\n"
-
-    result += f"\nBody:\n{issue.get('body', '(no description)')}\n"
-
-    return [TextContent(type="text", text=result)]
-
-
-async def _create_issue(
-    arguments: dict[str, Any], client: GiteaClient
-) -> list[TextContent]:
-    """Create a new issue.
-
-    Args:
-        arguments: Tool arguments containing owner, repo, title, and optional fields.
-        client: Gitea API client instance.
-
-    Returns:
-        list[TextContent]: Created issue details.
-    """
-    owner = arguments["owner"]
-    repo = arguments["repo"]
-
-    data = {
-        "title": arguments["title"],
-    }
-
-    if "body" in arguments:
-        data["body"] = arguments["body"]
-
-    if "labels" in arguments:
-        data["labels"] = arguments["labels"]
-
-    if "milestone" in arguments:
-        data["milestone"] = arguments["milestone"]
-
-    if "assignees" in arguments:
-        data["assignees"] = arguments["assignees"]
-
-    async with client:
-        issue = await client.post(f"/repos/{owner}/{repo}/issues", json=data)
-
-    result = f"Created issue #{issue['number']}: {issue['title']}\n"
-    result += f"URL: {issue.get('html_url', 'N/A')}\n"
-
-    return [TextContent(type="text", text=result)]
-
-
-async def _update_issue(
-    arguments: dict[str, Any], client: GiteaClient
-) -> list[TextContent]:
-    """Update an existing issue.
-
-    Args:
-        arguments: Tool arguments containing owner, repo, index, and fields to update.
-        client: Gitea API client instance.
-
-    Returns:
-        list[TextContent]: Updated issue details.
-    """
-    owner = arguments["owner"]
-    repo = arguments["repo"]
-    index = arguments["index"]
-
-    data = {}
-
-    if "title" in arguments:
-        data["title"] = arguments["title"]
-
-    if "body" in arguments:
-        data["body"] = arguments["body"]
-
-    if "state" in arguments:
-        data["state"] = arguments["state"]
-
-    if "labels" in arguments:
-        data["labels"] = arguments["labels"]
-
-    if "milestone" in arguments:
-        data["milestone"] = arguments["milestone"]
-
-    if "assignees" in arguments:
-        data["assignees"] = arguments["assignees"]
-
-    async with client:
-        issue = await client.patch(f"/repos/{owner}/{repo}/issues/{index}", json=data)
-
-    result = f"Updated issue #{issue['number']}: {issue['title']}\n"
-    result += f"State: {issue['state']}\n"
-
-    return [TextContent(type="text", text=result)]

src/gitea_mcp_remote/__init__.py

@@ -0,0 +1,11 @@
+"""
+Gitea MCP Remote — HTTP deployment wrapper for marketplace Gitea MCP server.
+
+Imports tool definitions from gitea-mcp-server (marketplace) and serves them
+over Streamable HTTP transport with authentication and TLS via Caddy.
+"""
+
+from .server_http import create_app, main
+
+__version__ = "0.2.0"
+__all__ = ["__version__", "create_app", "main"]

src/gitea_mcp_remote/config/__init__.py

@@ -0,0 +1,5 @@
+"""Configuration module for Gitea MCP HTTP transport."""
+
+from gitea_mcp_remote.config.settings import GiteaSettings, load_settings
+
+__all__ = ["GiteaSettings", "load_settings"]

src/gitea_mcp_remote/config/settings.py

@@ -0,0 +1,108 @@
+"""Configuration settings for Gitea MCP HTTP transport."""
+
+from pathlib import Path
+from typing import Optional
+
+from pydantic import Field, field_validator
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class GiteaSettings(BaseSettings):
+    """Configuration settings loaded from environment or .env file."""
+
+    model_config = SettingsConfigDict(
+        env_file=".env",
+        env_file_encoding="utf-8",
+        case_sensitive=False,
+        extra="ignore",
+    )
+
+    # Gitea Configuration
+    gitea_url: str = Field(
+        ...,
+        description="Gitea instance URL (e.g., https://git.example.com)",
+    )
+    gitea_token: str = Field(
+        ...,
+        description="Gitea API token for authentication",
+    )
+    gitea_owner: str = Field(
+        ...,
+        description="Default repository owner/organization",
+    )
+    gitea_repo: str | None = Field(
+        default=None,
+        description="Default repository name (optional)",
+    )
+
+    # HTTP Server Configuration
+    http_host: str = Field(
+        default="0.0.0.0",
+        description="HTTP server bind address",
+    )
+    http_port: int = Field(
+        default=8080,
+        ge=1,
+        le=65535,
+        description="HTTP server port",
+    )
+
+    # Authentication Configuration
+    auth_token: Optional[str] = Field(
+        default=None,
+        description="Bearer token for HTTP authentication (optional)",
+    )
+    mcp_auth_mode: str = Field(
+        default="optional",
+        description="MCP authentication mode: 'required', 'optional', or 'none'",
+    )
+
+    # Tool Filtering Configuration
+    enabled_tools: Optional[str] = Field(
+        default=None,
+        description="Comma-separated list of enabled tools (optional, enables all if not set)",
+    )
+    disabled_tools: Optional[str] = Field(
+        default=None,
+        description="Comma-separated list of disabled tools (optional)",
+    )
+
+    @field_validator("gitea_url")
+    @classmethod
+    def validate_gitea_url(cls, v: str) -> str:
+        """Ensure Gitea URL is properly formatted."""
+        if not v.startswith(("http://", "https://")):
+            raise ValueError("gitea_url must start with http:// or https://")
+        return v.rstrip("/")
+
+    @property
+    def enabled_tools_list(self) -> Optional[list[str]]:
+        """Parse enabled_tools into a list."""
+        if not self.enabled_tools:
+            return None
+        return [tool.strip() for tool in self.enabled_tools.split(",") if tool.strip()]
+
+    @property
+    def disabled_tools_list(self) -> Optional[list[str]]:
+        """Parse disabled_tools into a list."""
+        if not self.disabled_tools:
+            return None
+        return [tool.strip() for tool in self.disabled_tools.split(",") if tool.strip()]
+
+
+def load_settings(env_file: Optional[Path] = None) -> GiteaSettings:
+    """
+    Load settings from environment or .env file.
+
+    Args:
+        env_file: Optional path to .env file. If not provided, searches for .env in current directory.
+
+    Returns:
+        GiteaSettings instance with loaded configuration.
+
+    Raises:
+        ValidationError: If required settings are missing or invalid.
+    """
+    if env_file:
+        return GiteaSettings(_env_file=env_file)
+    return GiteaSettings()

src/gitea_mcp_remote/filtering/__init__.py

@@ -0,0 +1,5 @@
+"""Tool filtering module for Claude Desktop compatibility."""
+
+from .filter import ToolFilter
+
+__all__ = ["ToolFilter"]

src/gitea_mcp_remote/filtering/filter.py

@@ -0,0 +1,109 @@
+"""Tool filtering for Claude Desktop compatibility."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+class ToolFilter:
+    """
+    Filter MCP tools based on enabled/disabled lists.
+
+    This class handles tool filtering to ensure only compatible tools are exposed
+    to Claude Desktop, preventing crashes from unsupported tool schemas.
+    """
+
+    def __init__(
+        self,
+        enabled_tools: list[str] | None = None,
+        disabled_tools: list[str] | None = None,
+    ):
+        """
+        Initialize tool filter.
+
+        Args:
+            enabled_tools: List of tool names to enable. If None, all tools are enabled.
+            disabled_tools: List of tool names to disable. Takes precedence over enabled_tools.
+        """
+        if enabled_tools is not None and disabled_tools is not None:
+            logger.warning(
+                "Both enabled_tools and disabled_tools specified. "
+                "Disabled list takes precedence over enabled list."
+            )
+
+        self.enabled_tools = set(enabled_tools) if enabled_tools else None
+        self.disabled_tools = set(disabled_tools) if disabled_tools else None
+
+    def should_include_tool(self, tool_name: str) -> bool:
+        """
+        Determine if a tool should be included based on filter rules.
+
+        Args:
+            tool_name: Name of the tool to check.
+
+        Returns:
+            True if tool should be included, False otherwise.
+        """
+        # If disabled list is specified, exclude disabled tools
+        if self.disabled_tools is not None:
+            return tool_name not in self.disabled_tools
+
+        # If enabled list is specified, only include enabled tools
+        if self.enabled_tools is not None:
+            return tool_name in self.enabled_tools
+
+        # If no filters specified, include all tools
+        return True
+
+    def filter_tools_list(self, tools: list[dict[str, Any]]) -> list[dict[str, Any]]:
+        """
+        Filter a list of tool definitions.
+
+        Args:
+            tools: List of tool definitions (dicts with at least a 'name' field).
+
+        Returns:
+            Filtered list of tool definitions.
+        """
+        return [tool for tool in tools if self.should_include_tool(tool.get("name", ""))]
+
+    def filter_tools_response(self, response: dict[str, Any]) -> dict[str, Any]:
+        """
+        Filter tools from an MCP list_tools response.
+
+        Args:
+            response: MCP response dict containing 'tools' list.
+
+        Returns:
+            Filtered response with tools list updated.
+        """
+        if "tools" in response and isinstance(response["tools"], list):
+            response = response.copy()
+            response["tools"] = self.filter_tools_list(response["tools"])
+        return response
+
+    def get_filter_stats(self) -> dict[str, Any]:
+        """
+        Get statistics about the filter configuration.
+
+        Returns:
+            Dict containing filter mode and tool counts.
+        """
+        if self.disabled_tools is not None:
+            return {
+                "mode": "blacklist",
+                "disabled_count": len(self.disabled_tools),
+                "disabled_tools": sorted(self.disabled_tools),
+            }
+        elif self.enabled_tools is not None:
+            return {
+                "mode": "whitelist",
+                "enabled_count": len(self.enabled_tools),
+                "enabled_tools": sorted(self.enabled_tools),
+            }
+        else:
+            return {
+                "mode": "passthrough",
+                "message": "All tools enabled",
+            }

src/gitea_mcp_remote/middleware/__init__.py

@@ -0,0 +1,5 @@
+"""HTTP authentication middleware module."""
+
+from .auth import BearerAuthMiddleware, HealthCheckBypassMiddleware
+
+__all__ = ["BearerAuthMiddleware", "HealthCheckBypassMiddleware"]

src/gitea_mcp_remote/middleware/auth.py

@@ -0,0 +1,144 @@
+"""HTTP authentication middleware for MCP server."""
+
+import logging
+from typing import Awaitable, Callable
+
+from starlette.middleware.base import BaseHTTPMiddleware
+from starlette.requests import Request
+from starlette.responses import JSONResponse, Response
+
+logger = logging.getLogger(__name__)
+
+
+class BearerAuthMiddleware(BaseHTTPMiddleware):
+    """
+    Middleware to enforce Bearer token authentication on HTTP requests.
+
+    This middleware validates the Authorization header for all requests.
+    If a token is configured, requests must include "Authorization: Bearer <token>".
+    If no token is configured, all requests are allowed (open access).
+    """
+
+    def __init__(self, app, auth_token: str | None = None):
+        """
+        Initialize authentication middleware.
+
+        Args:
+            app: ASGI application to wrap.
+            auth_token: Optional Bearer token for authentication.
+                       If None, authentication is disabled.
+        """
+        super().__init__(app)
+        self.auth_token = auth_token
+        self.auth_enabled = auth_token is not None
+
+        if self.auth_enabled:
+            logger.info("Bearer authentication enabled")
+        else:
+            logger.warning("Bearer authentication disabled - server is open access")
+
+    async def dispatch(
+        self, request: Request, call_next: Callable[[Request], Awaitable[Response]]
+    ) -> Response:
+        """
+        Process request and enforce authentication if enabled.
+
+        Args:
+            request: Incoming HTTP request.
+            call_next: Next middleware or route handler.
+
+        Returns:
+            Response from downstream handler or 401/403 error.
+        """
+        # Skip authentication if disabled
+        if not self.auth_enabled:
+            return await call_next(request)
+
+        # Skip authentication if marked by HealthCheckBypassMiddleware
+        if getattr(request.state, "skip_auth", False):
+            return await call_next(request)
+
+        # Extract Authorization header
+        auth_header = request.headers.get("Authorization")
+
+        # Check if header is present
+        if not auth_header:
+            logger.warning(f"Missing Authorization header from {request.client.host}")
+            return JSONResponse(
+                status_code=401,
+                content={
+                    "error": "Unauthorized",
+                    "message": "Missing Authorization header",
+                },
+            )
+
+        # Check if header format is correct
+        if not auth_header.startswith("Bearer "):
+            logger.warning(f"Invalid Authorization format from {request.client.host}")
+            return JSONResponse(
+                status_code=401,
+                content={
+                    "error": "Unauthorized",
+                    "message": "Authorization header must use Bearer scheme",
+                },
+            )
+
+        # Extract token
+        provided_token = auth_header[7:]  # Remove "Bearer " prefix
+
+        # Validate token
+        if provided_token != self.auth_token:
+            logger.warning(f"Invalid token from {request.client.host}")
+            return JSONResponse(
+                status_code=403,
+                content={
+                    "error": "Forbidden",
+                    "message": "Invalid authentication token",
+                },
+            )
+
+        # Token is valid, proceed to next handler
+        logger.debug(f"Authenticated request from {request.client.host}")
+        return await call_next(request)
+
+
+class HealthCheckBypassMiddleware(BaseHTTPMiddleware):
+    """
+    Middleware to bypass authentication for health check endpoints.
+
+    This allows monitoring systems to check server health without authentication.
+    """
+
+    def __init__(self, app, health_check_paths: list[str] | None = None):
+        """
+        Initialize health check bypass middleware.
+
+        Args:
+            app: ASGI application to wrap.
+            health_check_paths: List of paths to bypass authentication.
+                               Defaults to ["/health", "/healthz", "/ping"].
+        """
+        super().__init__(app)
+        self.health_check_paths = health_check_paths or ["/health", "/healthz", "/ping"]
+
+    async def dispatch(
+        self, request: Request, call_next: Callable[[Request], Awaitable[Response]]
+    ) -> Response:
+        """
+        Process request and bypass authentication for health checks.
+
+        Args:
+            request: Incoming HTTP request.
+            call_next: Next middleware or route handler.
+
+        Returns:
+            Response from downstream handler.
+        """
+        # Check if request is for a health check endpoint
+        if request.url.path in self.health_check_paths:
+            logger.debug(f"Bypassing auth for health check: {request.url.path}")
+            # Mark request to skip authentication in BearerAuthMiddleware
+            request.state.skip_auth = True
+
+        # Continue to next middleware
+        return await call_next(request)

src/gitea_mcp_remote/server_http.py

@@ -0,0 +1,157 @@
+"""
+Gitea MCP Remote — HTTP server with MCP Streamable HTTP protocol.
+
+This module imports tool definitions from the marketplace gitea-mcp-server
+package and serves them over HTTP with authentication.
+"""
+
+import logging
+import asyncio
+from typing import Any
+import uvicorn
+from starlette.applications import Starlette
+from starlette.responses import JSONResponse, Response
+from starlette.routing import Route, Mount
+from mcp.server import Server
+from mcp.server.streamable_http import StreamableHTTPServerTransport
+from mcp.types import Tool, TextContent
+
+from gitea_mcp_remote.config import load_settings
+from gitea_mcp_remote.middleware import BearerAuthMiddleware, HealthCheckBypassMiddleware
+from gitea_mcp_remote.filtering import ToolFilter
+
+# Import marketplace package
+from mcp_server import get_tool_definitions, create_tool_dispatcher, GiteaClient
+
+logger = logging.getLogger(__name__)
+
+
+async def health_check(request):
+    """Health check endpoint - bypasses authentication."""
+    return JSONResponse({"status": "ok"})
+
+
+def create_mcp_server(tool_names: list[str] | None = None) -> Server:
+    """Create and configure the MCP server with tools from the marketplace."""
+    mcp_server = Server("gitea-mcp-remote")
+
+    # Get tool definitions from marketplace
+    tools = get_tool_definitions(tool_filter=tool_names)
+
+    # Create Gitea client and dispatcher
+    gitea_client = GiteaClient()
+    dispatcher = create_tool_dispatcher(gitea_client, tool_filter=tool_names)
+
+    @mcp_server.list_tools()
+    async def list_tools() -> list[Tool]:
+        """Return available Gitea tools."""
+        return tools
+
+    @mcp_server.call_tool()
+    async def call_tool(name: str, arguments: dict) -> list[TextContent]:
+        """Execute a tool with the given arguments."""
+        return await dispatcher(name, arguments)
+
+    return mcp_server
+
+
+def create_app():
+    """Create the Starlette application with middleware."""
+    settings = load_settings()
+
+    # Set up tool filtering
+    tool_filter = ToolFilter(
+        enabled_tools=settings.enabled_tools_list,
+        disabled_tools=settings.disabled_tools_list,
+    )
+
+    # Convert to list for marketplace API
+    tool_names = None  # means "all"
+    if tool_filter.enabled_tools:
+        tool_names = list(tool_filter.enabled_tools)
+
+    # Create MCP server with filtered tools
+    mcp_server = create_mcp_server(tool_names)
+
+    # Store server for endpoint access
+    app_state = {"mcp_server": mcp_server}
+
+    class MCPEndpoint:
+        """ASGI app wrapper for MCP protocol endpoint."""
+
+        async def __call__(self, scope, receive, send):
+            """Handle MCP requests - both POST and HEAD."""
+            method = scope.get("method", "")
+
+            if method == "HEAD":
+                # Return protocol version header
+                await send({
+                    "type": "http.response.start",
+                    "status": 200,
+                    "headers": [
+                        [b"x-mcp-protocol-version", b"2024-11-05"],
+                    ],
+                })
+                await send({
+                    "type": "http.response.body",
+                    "body": b"",
+                })
+                return
+
+            # For POST requests, use the StreamableHTTPServerTransport
+            # Create transport for this request
+            transport = StreamableHTTPServerTransport(mcp_session_id=None)
+
+            # Run the MCP server with this transport
+            async with transport.connect() as (read_stream, write_stream):
+                # Start server task
+                server_task = asyncio.create_task(
+                    app_state["mcp_server"].run(
+                        read_stream,
+                        write_stream,
+                        app_state["mcp_server"].create_initialization_options()
+                    )
+                )
+
+                # Handle the HTTP request
+                try:
+                    await transport.handle_request(scope, receive, send)
+                finally:
+                    # Cancel server task if still running
+                    if not server_task.done():
+                        server_task.cancel()
+                        try:
+                            await server_task
+                        except asyncio.CancelledError:
+                            pass
+
+    # Create MCP endpoint instance
+    mcp_endpoint = MCPEndpoint()
+
+    routes = [
+        Route("/health", health_check, methods=["GET"]),
+        Route("/mcp", mcp_endpoint, methods=["GET", "POST", "HEAD"]),
+    ]
+
+    app = Starlette(routes=routes)
+
+    # Apply middleware (order matters - outermost runs first)
+    # HealthCheckBypass must wrap BearerAuth so it sets skip_auth flag first
+    if settings.auth_token:
+        app = BearerAuthMiddleware(app, auth_token=settings.auth_token)
+    app = HealthCheckBypassMiddleware(app)
+
+    return app
+
+
+def main():
+    """Entry point for the gitea-mcp-remote command."""
+    settings = load_settings()
+    app = create_app()
+
+    logger.info(f"Starting Gitea MCP Remote on {settings.http_host}:{settings.http_port}")
+    uvicorn.run(app, host=settings.http_host, port=settings.http_port)
+
+
+if __name__ == "__main__":
+    main()

tests/__init__.py

@@ -1 +1,9 @@
-"""Tests for Gitea MCP server."""
+"""Test suite for HTTP wrapper functionality."""
+
+# This package contains tests for:
+# - config: Configuration loader and validation
+# - filtering: Tool filtering for Claude Desktop compatibility
+# - middleware: HTTP authentication middleware
+# - server: Core HTTP MCP server (integration tests would go here)
+
+__all__ = []

tests/conftest.py

@@ -0,0 +1,59 @@
+"""Pytest configuration and shared fixtures for test suite."""
+
+import pytest
+
+
+@pytest.fixture
+def sample_gitea_config():
+    """Provide sample Gitea configuration for tests."""
+    return {
+        "gitea_url": "https://gitea.test.com",
+        "gitea_token": "test_token_123",
+        "gitea_owner": "test_owner",
+        "gitea_repo": "test_repo",
+    }
+
+
+@pytest.fixture
+def sample_tools_list():
+    """Provide sample MCP tools list for testing."""
+    return [
+        {
+            "name": "list_issues",
+            "description": "List issues in repository",
+            "inputSchema": {
+                "type": "object",
+                "properties": {
+                    "state": {"type": "string", "enum": ["open", "closed", "all"]},
+                },
+            },
+        },
+        {
+            "name": "create_issue",
+            "description": "Create a new issue",
+            "inputSchema": {
+                "type": "object",
+                "properties": {
+                    "title": {"type": "string"},
+                    "body": {"type": "string"},
+                },
+                "required": ["title"],
+            },
+        },
+        {
+            "name": "list_labels",
+            "description": "List labels in repository",
+            "inputSchema": {"type": "object", "properties": {}},
+        },
+    ]
+
+
+@pytest.fixture
+def sample_mcp_response(sample_tools_list):
+    """Provide sample MCP list_tools response."""
+    return {
+        "tools": sample_tools_list,
+        "meta": {
+            "version": "1.0",
+        },
+    }

tests/test_auth.py

@@ -1,56 +0,0 @@
-"""Tests for authentication module."""
-
-import os
-import pytest
-from gitea_mcp.auth import AuthConfig
-
-
-def test_auth_config_success(monkeypatch):
-    """Test successful authentication configuration."""
-    monkeypatch.setenv("GITEA_API_URL", "http://gitea.example.com/api/v1")
-    monkeypatch.setenv("GITEA_API_TOKEN", "test_token_123")
-
-    config = AuthConfig()
-
-    assert config.api_url == "http://gitea.example.com/api/v1"
-    assert config.api_token == "test_token_123"
-
-
-def test_auth_config_removes_trailing_slash(monkeypatch):
-    """Test that trailing slash is removed from URL."""
-    monkeypatch.setenv("GITEA_API_URL", "http://gitea.example.com/api/v1/")
-    monkeypatch.setenv("GITEA_API_TOKEN", "test_token_123")
-
-    config = AuthConfig()
-
-    assert config.api_url == "http://gitea.example.com/api/v1"
-
-
-def test_auth_config_missing_url(monkeypatch):
-    """Test error when GITEA_API_URL is missing."""
-    monkeypatch.delenv("GITEA_API_URL", raising=False)
-    monkeypatch.setenv("GITEA_API_TOKEN", "test_token_123")
-
-    with pytest.raises(ValueError, match="GITEA_API_URL"):
-        AuthConfig()
-
-
-def test_auth_config_missing_token(monkeypatch):
-    """Test error when GITEA_API_TOKEN is missing."""
-    monkeypatch.setenv("GITEA_API_URL", "http://gitea.example.com/api/v1")
-    monkeypatch.delenv("GITEA_API_TOKEN", raising=False)
-
-    with pytest.raises(ValueError, match="GITEA_API_TOKEN"):
-        AuthConfig()
-
-
-def test_get_auth_headers(monkeypatch):
-    """Test authentication headers generation."""
-    monkeypatch.setenv("GITEA_API_URL", "http://gitea.example.com/api/v1")
-    monkeypatch.setenv("GITEA_API_TOKEN", "test_token_123")
-
-    config = AuthConfig()
-    headers = config.get_auth_headers()
-
-    assert headers["Authorization"] == "token test_token_123"
-    assert headers["Content-Type"] == "application/json"

tests/test_client.py

@@ -1,93 +0,0 @@
-"""Tests for Gitea API client."""
-
-import pytest
-import httpx
-from unittest.mock import AsyncMock, MagicMock
-from gitea_mcp.auth import AuthConfig
-from gitea_mcp.client import (
-    GiteaClient,
-    GiteaClientError,
-    GiteaAuthError,
-    GiteaNotFoundError,
-    GiteaServerError,
-)
-
-
-@pytest.fixture
-def mock_config(monkeypatch):
-    """Create mock authentication config."""
-    monkeypatch.setenv("GITEA_API_URL", "http://gitea.example.com/api/v1")
-    monkeypatch.setenv("GITEA_API_TOKEN", "test_token_123")
-    return AuthConfig()
-
-
-@pytest.mark.asyncio
-async def test_client_initialization(mock_config):
-    """Test client initialization."""
-    client = GiteaClient(mock_config, timeout=10.0)
-    assert client.config == mock_config
-    assert client.timeout == 10.0
-
-
-@pytest.mark.asyncio
-async def test_client_context_manager(mock_config):
-    """Test client as async context manager."""
-    async with GiteaClient(mock_config) as client:
-        assert client._client is not None
-        assert isinstance(client._client, httpx.AsyncClient)
-
-
-@pytest.mark.asyncio
-async def test_client_without_context_manager_raises_error(mock_config):
-    """Test that using client without context manager raises error."""
-    client = GiteaClient(mock_config)
-
-    with pytest.raises(GiteaClientError, match="not initialized"):
-        await client.get("/test")
-
-
-@pytest.mark.asyncio
-async def test_handle_error_401(mock_config):
-    """Test handling 401 authentication error."""
-    response = MagicMock()
-    response.status_code = 401
-
-    async with GiteaClient(mock_config) as client:
-        with pytest.raises(GiteaAuthError, match="Authentication failed"):
-            client._handle_error(response)
-
-
-@pytest.mark.asyncio
-async def test_handle_error_403(mock_config):
-    """Test handling 403 forbidden error."""
-    response = MagicMock()
-    response.status_code = 403
-
-    async with GiteaClient(mock_config) as client:
-        with pytest.raises(GiteaAuthError, match="Access forbidden"):
-            client._handle_error(response)
-
-
-@pytest.mark.asyncio
-async def test_handle_error_404(mock_config):
-    """Test handling 404 not found error."""
-    response = MagicMock()
-    response.status_code = 404
-    response.request = MagicMock()
-    response.request.url = "http://gitea.example.com/api/v1/test"
-
-    async with GiteaClient(mock_config) as client:
-        with pytest.raises(GiteaNotFoundError, match="not found"):
-            client._handle_error(response)
-
-
-@pytest.mark.asyncio
-async def test_handle_error_500(mock_config):
-    """Test handling 500 server error."""
-    response = MagicMock()
-    response.status_code = 500
-    response.text = "Internal Server Error"
-
-    async with GiteaClient(mock_config) as client:
-        with pytest.raises(GiteaServerError, match="server error"):
-            client._handle_error(response)

tests/test_config.py

@@ -0,0 +1,215 @@
+"""Tests for configuration loader module."""
+
+import os
+from pathlib import Path
+
+import pytest
+from pydantic import ValidationError
+
+from gitea_mcp_remote.config import GiteaSettings, load_settings
+
+
+class TestGiteaSettings:
+    """Test GiteaSettings configuration class."""
+
+    def test_required_fields(self):
+        """Test that required fields are enforced."""
+        with pytest.raises(ValidationError) as exc_info:
+            GiteaSettings()
+
+        errors = exc_info.value.errors()
+        # Note: gitea_repo is optional (for PMO mode)
+        required_fields = {"gitea_url", "gitea_token", "gitea_owner"}
+        error_fields = {error["loc"][0] for error in errors}
+        assert required_fields.issubset(error_fields)
+
+    def test_valid_configuration(self):
+        """Test valid configuration creation."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="test_token",
+            gitea_owner="test_owner",
+            gitea_repo="test_repo",
+        )
+
+        assert settings.gitea_url == "https://gitea.example.com"
+        assert settings.gitea_token == "test_token"
+        assert settings.gitea_owner == "test_owner"
+        assert settings.gitea_repo == "test_repo"
+        assert settings.http_host == "0.0.0.0"
+        assert settings.http_port == 8080
+        assert settings.auth_token is None
+        assert settings.mcp_auth_mode == "optional"
+
+    def test_gitea_url_validation(self):
+        """Test Gitea URL validation."""
+        # Valid URLs
+        valid_urls = [
+            "http://gitea.local",
+            "https://gitea.example.com",
+            "http://192.168.1.1:3000",
+        ]
+
+        for url in valid_urls:
+            settings = GiteaSettings(
+                gitea_url=url,
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+            )
+            assert settings.gitea_url == url.rstrip("/")
+
+        # Invalid URL (no protocol)
+        with pytest.raises(ValidationError) as exc_info:
+            GiteaSettings(
+                gitea_url="gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+            )
+        assert "must start with http://" in str(exc_info.value)
+
+    def test_gitea_url_trailing_slash_removed(self):
+        """Test that trailing slashes are removed from Gitea URL."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com/",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+        )
+        assert settings.gitea_url == "https://gitea.example.com"
+
+    def test_http_port_validation(self):
+        """Test HTTP port validation."""
+        # Valid port
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            http_port=9000,
+        )
+        assert settings.http_port == 9000
+
+        # Invalid port (too high)
+        with pytest.raises(ValidationError):
+            GiteaSettings(
+                gitea_url="https://gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+                http_port=70000,
+            )
+
+        # Invalid port (too low)
+        with pytest.raises(ValidationError):
+            GiteaSettings(
+                gitea_url="https://gitea.example.com",
+                gitea_token="token",
+                gitea_owner="owner",
+                gitea_repo="repo",
+                http_port=0,
+            )
+
+    def test_enabled_tools_list_parsing(self):
+        """Test enabled_tools string parsing to list."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="tool1,tool2,tool3",
+        )
+        assert settings.enabled_tools_list == ["tool1", "tool2", "tool3"]
+
+        # Test with spaces
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="tool1, tool2 , tool3",
+        )
+        assert settings.enabled_tools_list == ["tool1", "tool2", "tool3"]
+
+        # Test empty string
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            enabled_tools="",
+        )
+        assert settings.enabled_tools_list is None
+
+    def test_disabled_tools_list_parsing(self):
+        """Test disabled_tools string parsing to list."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="token",
+            gitea_owner="owner",
+            gitea_repo="repo",
+            disabled_tools="tool1,tool2",
+        )
+        assert settings.disabled_tools_list == ["tool1", "tool2"]
+
+    def test_mcp_auth_mode_field(self):
+        """Test mcp_auth_mode field with different values."""
+        settings = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="test_token",
+            gitea_owner="test_owner",
+            mcp_auth_mode="required",
+        )
+
+        assert settings.mcp_auth_mode == "required"
+
+        # Default value
+        settings_default = GiteaSettings(
+            gitea_url="https://gitea.example.com",
+            gitea_token="test_token",
+            gitea_owner="test_owner",
+        )
+        assert settings_default.mcp_auth_mode == "optional"
+
+
+class TestLoadSettings:
+    """Test load_settings factory function."""
+
+    def test_load_from_env_file(self, tmp_path):
+        """Test loading settings from a .env file."""
+        env_file = tmp_path / ".env"
+        env_file.write_text(
+            """
+GITEA_URL=https://gitea.test.com
+GITEA_TOKEN=test_token_123
+GITEA_OWNER=test_owner
+GITEA_REPO=test_repo
+HTTP_PORT=9000
+            """
+        )
+
+        settings = load_settings(env_file)
+
+        assert settings.gitea_url == "https://gitea.test.com"
+        assert settings.gitea_token == "test_token_123"
+        assert settings.gitea_owner == "test_owner"
+        assert settings.gitea_repo == "test_repo"
+        assert settings.http_port == 9000
+
+    def test_load_from_environment(self, monkeypatch):
+        """Test loading settings from environment variables."""
+        monkeypatch.setenv("GITEA_URL", "https://env.gitea.com")
+        monkeypatch.setenv("GITEA_TOKEN", "env_token")
+        monkeypatch.setenv("GITEA_OWNER", "env_owner")
+        monkeypatch.setenv("GITEA_REPO", "env_repo")
+        monkeypatch.setenv("HTTP_PORT", "8080")
+
+        # Mock _env_file to prevent loading actual .env
+        settings = GiteaSettings()
+
+        assert settings.gitea_url == "https://env.gitea.com"
+        assert settings.gitea_token == "env_token"
+        assert settings.gitea_owner == "env_owner"
+        assert settings.gitea_repo == "env_repo"
+        assert settings.http_port == 8080

tests/test_filtering.py

@@ -0,0 +1,149 @@
+"""Tests for tool filtering module."""
+
+import pytest
+
+from gitea_mcp_remote.filtering import ToolFilter
+
+
+class TestToolFilter:
+    """Test ToolFilter class."""
+
+    def test_init_with_both_lists_logs_warning(self, caplog):
+        """Test that specifying both enabled and disabled lists logs warning."""
+        import logging
+
+        with caplog.at_level(logging.WARNING):
+            filter = ToolFilter(enabled_tools=["tool1"], disabled_tools=["tool2"])
+
+        assert "Both enabled_tools and disabled_tools specified" in caplog.text
+        assert "Disabled list takes precedence" in caplog.text
+
+        # Verify disabled list takes precedence
+        assert not filter.should_include_tool("tool2")
+
+    def test_passthrough_mode(self):
+        """Test passthrough mode (no filtering)."""
+        filter = ToolFilter()
+
+        assert filter.should_include_tool("any_tool")
+        assert filter.should_include_tool("another_tool")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "passthrough"
+
+    def test_whitelist_mode(self):
+        """Test whitelist mode (enabled_tools)."""
+        filter = ToolFilter(enabled_tools=["tool1", "tool2"])
+
+        assert filter.should_include_tool("tool1")
+        assert filter.should_include_tool("tool2")
+        assert not filter.should_include_tool("tool3")
+        assert not filter.should_include_tool("tool4")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "whitelist"
+        assert stats["enabled_count"] == 2
+        assert "tool1" in stats["enabled_tools"]
+        assert "tool2" in stats["enabled_tools"]
+
+    def test_blacklist_mode(self):
+        """Test blacklist mode (disabled_tools)."""
+        filter = ToolFilter(disabled_tools=["tool1", "tool2"])
+
+        assert not filter.should_include_tool("tool1")
+        assert not filter.should_include_tool("tool2")
+        assert filter.should_include_tool("tool3")
+        assert filter.should_include_tool("tool4")
+
+        stats = filter.get_filter_stats()
+        assert stats["mode"] == "blacklist"
+        assert stats["disabled_count"] == 2
+        assert "tool1" in stats["disabled_tools"]
+        assert "tool2" in stats["disabled_tools"]
+
+    def test_filter_tools_list(self):
+        """Test filtering a list of tool definitions."""
+        filter = ToolFilter(enabled_tools=["tool1", "tool3"])
+
+        tools = [
+            {"name": "tool1", "description": "First tool"},
+            {"name": "tool2", "description": "Second tool"},
+            {"name": "tool3", "description": "Third tool"},
+            {"name": "tool4", "description": "Fourth tool"},
+        ]
+
+        filtered = filter.filter_tools_list(tools)
+
+        assert len(filtered) == 2
+        assert filtered[0]["name"] == "tool1"
+        assert filtered[1]["name"] == "tool3"
+
+    def test_filter_tools_response(self):
+        """Test filtering an MCP list_tools response."""
+        filter = ToolFilter(disabled_tools=["tool2"])
+
+        response = {
+            "tools": [
+                {"name": "tool1", "description": "First tool"},
+                {"name": "tool2", "description": "Second tool"},
+                {"name": "tool3", "description": "Third tool"},
+            ],
+            "other_data": "preserved",
+        }
+
+        filtered = filter.filter_tools_response(response)
+
+        assert len(filtered["tools"]) == 2
+        assert filtered["tools"][0]["name"] == "tool1"
+        assert filtered["tools"][1]["name"] == "tool3"
+        assert filtered["other_data"] == "preserved"
+
+    def test_filter_tools_response_no_tools_key(self):
+        """Test filtering response without 'tools' key."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        response = {"other_data": "value"}
+        filtered = filter.filter_tools_response(response)
+
+        assert filtered == response
+
+    def test_filter_tools_response_immutable(self):
+        """Test that original response is not mutated."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        original = {
+            "tools": [
+                {"name": "tool1"},
+                {"name": "tool2"},
+            ]
+        }
+
+        filtered = filter.filter_tools_response(original)
+
+        # Original should still have 2 tools
+        assert len(original["tools"]) == 2
+        # Filtered should have 1 tool
+        assert len(filtered["tools"]) == 1
+
+    def test_empty_tool_list(self):
+        """Test filtering empty tool list."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        result = filter.filter_tools_list([])
+        assert result == []
+
+    def test_tool_with_no_name(self):
+        """Test handling tool without name field."""
+        filter = ToolFilter(enabled_tools=["tool1"])
+
+        tools = [
+            {"name": "tool1"},
+            {"description": "No name"},
+            {"name": "tool2"},
+        ]
+
+        filtered = filter.filter_tools_list(tools)
+
+        # Only tool1 should match, tool without name is excluded
+        assert len(filtered) == 1
+        assert filtered[0]["name"] == "tool1"

tests/test_mcp_endpoints.py

@@ -0,0 +1,137 @@
+"""Tests for MCP protocol endpoints and health checks."""
+import pytest
+import json
+import re
+from starlette.testclient import TestClient
+from gitea_mcp_remote.server_http import create_app
+from unittest.mock import patch
+
+
+@pytest.fixture
+def mock_env():
+    """Mock environment variables for testing."""
+    env = {
+        "GITEA_URL": "https://gitea.example.com",
+        "GITEA_TOKEN": "test_token",
+        "GITEA_OWNER": "test_owner",
+    }
+    with patch.dict("os.environ", env):
+        yield env
+
+
+@pytest.fixture
+def client(mock_env):
+    """Create test client."""
+    app = create_app()
+    return TestClient(app)
+
+
+# =============================================================================
+# Health Endpoint Tests
+# =============================================================================
+
+
+def test_health_endpoint(client):
+    """Test GET /health returns status ok."""
+    response = client.get("/health")
+    assert response.status_code == 200
+    data = response.json()
+    assert data["status"] == "ok"
+
+
+def test_health_endpoint_no_auth_required(mock_env):
+    """Test health endpoint works even with AUTH_TOKEN set."""
+    with patch.dict("os.environ", {**mock_env, "AUTH_TOKEN": "secret123"}):
+        app = create_app()
+        client = TestClient(app)
+        # Health should bypass auth
+        response = client.get("/health")
+        assert response.status_code == 200
+        assert response.json()["status"] == "ok"
+
+
+# =============================================================================
+# MCP Protocol Tests
+# =============================================================================
+
+
+def parse_sse_message(sse_text: str) -> dict:
+    """Parse SSE message data."""
+    data_match = re.search(r'data: (.+)', sse_text)
+    if data_match:
+        return json.loads(data_match.group(1))
+    return None
+
+
+def test_mcp_head_endpoint(client):
+    """Test HEAD /mcp returns protocol version header."""
+    response = client.head("/mcp")
+    assert response.status_code == 200
+    assert "x-mcp-protocol-version" in response.headers
+    assert response.headers["x-mcp-protocol-version"] == "2024-11-05"
+
+
+def test_mcp_initialize(client):
+    """Test MCP initialize request."""
+    initialize_request = {
+        "jsonrpc": "2.0",
+        "id": 1,
+        "method": "initialize",
+        "params": {
+            "protocolVersion": "2024-11-05",
+            "capabilities": {},
+            "clientInfo": {
+                "name": "test-client",
+                "version": "1.0.0"
+            }
+        }
+    }
+
+    response = client.post(
+        "/mcp",
+        json=initialize_request,
+        headers={
+            "Content-Type": "application/json",
+            "Accept": "application/json, text/event-stream"
+        }
+    )
+
+    assert response.status_code == 200
+
+    # Parse SSE response
+    data = parse_sse_message(response.text)
+    assert data is not None
+    assert data.get("jsonrpc") == "2.0"
+    assert "result" in data
+    assert data["result"].get("protocolVersion") == "2024-11-05"
+    assert "serverInfo" in data["result"]
+    assert data["result"]["serverInfo"]["name"] == "gitea-mcp-remote"
+
+
+def test_mcp_missing_accept_header(client):
+    """Test MCP request without required Accept header."""
+    initialize_request = {
+        "jsonrpc": "2.0",
+        "id": 1,
+        "method": "initialize",
+        "params": {
+            "protocolVersion": "2024-11-05",
+            "capabilities": {},
+            "clientInfo": {
+                "name": "test-client",
+                "version": "1.0.0"
+            }
+        }
+    }
+
+    response = client.post(
+        "/mcp",
+        json=initialize_request,
+        headers={
+            "Content-Type": "application/json",
+            "Accept": "application/json"  # Missing text/event-stream
+        }
+    )
+
+    # Should return error about missing accept header
+    assert response.status_code == 406

tests/test_middleware.py

@@ -0,0 +1,162 @@
+"""Tests for HTTP authentication middleware."""
+
+import pytest
+from starlette.applications import Starlette
+from starlette.responses import JSONResponse
+from starlette.routing import Route
+from starlette.testclient import TestClient
+
+from gitea_mcp_remote.middleware import (
+    BearerAuthMiddleware,
+    HealthCheckBypassMiddleware,
+)
+
+
+# Test application endpoint
+async def test_endpoint(request):
+    return JSONResponse({"message": "success"})
+
+
+class TestBearerAuthMiddleware:
+    """Test BearerAuthMiddleware."""
+
+    def test_no_auth_configured(self):
+        """Test that requests pass through when no auth token is configured."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token=None)
+
+        client = TestClient(app)
+        response = client.get("/test")
+
+        assert response.status_code == 200
+        assert response.json()["message"] == "success"
+
+    def test_auth_configured_valid_token(self):
+        """Test successful authentication with valid token."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test", headers={"Authorization": "Bearer secret_token"})
+
+        assert response.status_code == 200
+        assert response.json()["message"] == "success"
+
+    def test_auth_configured_missing_header(self):
+        """Test rejection when Authorization header is missing."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test")
+
+        assert response.status_code == 401
+        assert "Missing Authorization header" in response.json()["message"]
+
+    def test_auth_configured_invalid_format(self):
+        """Test rejection when Authorization header has wrong format."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+
+        # Test with wrong scheme
+        response = client.get("/test", headers={"Authorization": "Basic secret_token"})
+        assert response.status_code == 401
+        assert "Bearer scheme" in response.json()["message"]
+
+        # Test with no scheme
+        response = client.get("/test", headers={"Authorization": "secret_token"})
+        assert response.status_code == 401
+
+    def test_auth_configured_invalid_token(self):
+        """Test rejection when token is invalid."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+
+        client = TestClient(app)
+        response = client.get("/test", headers={"Authorization": "Bearer wrong_token"})
+
+        assert response.status_code == 403
+        assert "Invalid authentication token" in response.json()["message"]
+
+    def test_auth_case_sensitive_token(self):
+        """Test that token comparison is case-sensitive."""
+        app = Starlette(routes=[Route("/test", test_endpoint)])
+        app.add_middleware(BearerAuthMiddleware, auth_token="Secret_Token")
+
+        client = TestClient(app)
+
+        # Correct case
+        response = client.get("/test", headers={"Authorization": "Bearer Secret_Token"})
+        assert response.status_code == 200
+
+        # Wrong case
+        response = client.get("/test", headers={"Authorization": "Bearer secret_token"})
+        assert response.status_code == 403
+
+
+class TestHealthCheckBypassMiddleware:
+    """Test HealthCheckBypassMiddleware."""
+
+    def test_default_health_check_paths(self):
+        """Test that default health check paths bypass auth."""
+        app = Starlette(
+            routes=[
+                Route("/health", test_endpoint),
+                Route("/healthz", test_endpoint),
+                Route("/ping", test_endpoint),
+                Route("/test", test_endpoint),
+            ]
+        )
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(HealthCheckBypassMiddleware)
+
+        client = TestClient(app)
+
+        # Health checks should work without auth
+        assert client.get("/health").status_code == 200
+        assert client.get("/healthz").status_code == 200
+        assert client.get("/ping").status_code == 200
+
+        # Regular endpoint should require auth
+        assert client.get("/test").status_code == 401
+
+    def test_custom_health_check_paths(self):
+        """Test custom health check paths."""
+        app = Starlette(
+            routes=[
+                Route("/custom-health", test_endpoint),
+                Route("/test", test_endpoint),
+            ]
+        )
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(
+            HealthCheckBypassMiddleware,
+            health_check_paths=["/custom-health"],
+        )
+
+        client = TestClient(app)
+
+        # Custom health check should work without auth
+        assert client.get("/custom-health").status_code == 200
+
+        # Regular endpoint should require auth
+        assert client.get("/test").status_code == 401
+
+    def test_middleware_order(self):
+        """Test that middleware order is correct."""
+        # HealthCheckBypass should be added BEFORE BearerAuth
+        # so it can bypass the auth check
+
+        app = Starlette(routes=[Route("/health", test_endpoint)])
+
+        # Correct order: HealthCheck bypass first, then Auth
+        app.add_middleware(BearerAuthMiddleware, auth_token="secret_token")
+        app.add_middleware(HealthCheckBypassMiddleware)
+
+        client = TestClient(app)
+        response = client.get("/health")
+
+        # Should succeed without auth
+        assert response.status_code == 200