Wave C subtraction: keep skills as prompt-only, route netx via MCP with a shared netx_http client for xlsx/context inject, and delete plan_agent_v2 from the gateway. Co-authored-by: Cursor <cursoragent@cursor.com>
- Gate builtin netx tools; ops docs/skills use mcp__netx__* - Import Cursor mcpServers JSON; pass env_schema defaults to subprocess - Allow source_type=local; UTF-8 MCP stdio on Windows Co-authored-by: Cursor <cursoragent@cursor.com>
