Commit Graph

3 Commits

Author SHA1 Message Date
stranger2904 570b51d07b feat(skill-mcp): add HTTP transport support for remote MCP servers
Add support for connecting to remote MCP servers via HTTP in addition to
the existing stdio (local process) connections. This enables skills to
use cloud-hosted MCP servers and aggregated MCP gateways.

## Changes

- Extend SkillMcpManager to detect connection type from config:
  - Explicit `type: "http"` or `type: "sse"` → HTTP connection
  - Explicit `type: "stdio"` → stdio connection
  - Infer from `url` field → HTTP connection
  - Infer from `command` field → stdio connection

- Add StreamableHTTPClientTransport from MCP SDK for HTTP connections
  - Supports custom headers for authentication (e.g., API keys)
  - Proper error handling with helpful hints

- Maintain full backward compatibility with existing stdio configurations

## Usage

```yaml
# HTTP connection (new)
mcp:
  remote-server:
    url: https://mcp.example.com/mcp
    headers:
      Authorization: Bearer ${API_KEY}

# stdio connection (existing, unchanged)
mcp:
  local-server:
    command: npx
    args: [-y, @some/mcp-server]
```

## Tests

Added comprehensive tests for:
- Connection type detection (explicit type vs inferred)
- HTTP URL validation and error messages
- Headers configuration
- Backward compatibility with stdio configs
2026-01-14 11:35:32 -05:00
YeonGyu-Kim a51ad98182 fix(skill-mcp): always inherit process.env for MCP servers
- Always merge parent process.env when spawning MCP child processes
- Overlay config.env on top if present (for skill-specific overrides)
- Fixes issue where skills without explicit env: block started with zero environment variables
- Adds 2 tests for env inheritance behavior

🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
2026-01-02 16:07:33 +09:00
YeonGyu-Kim 06dee7248b feat(skill-mcp): add MCP client manager with lazy loading and session cleanup
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
2026-01-01 23:02:43 +09:00