Conductor Proxy T2: upstream supervisor engine (#94) - #105
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Shared supervisor that owns ONE connection per upstream MCP server and fans it out to every session -- N Claude/Codex instances share a single process per MCP instead of each spawning its own. - McpProxySupervisor: sync registry->entries, start/stop/restart, online/offline + error state, cache tools/list, re-list on upstream tools/list_changed, route callTool with a ProxyDispatchError code (covers the list->call race) - MCP SDK usage isolated in defaultConnectionFactory (stdio/sse/http), lazy require; supervisor logic is transport-agnostic + unit-testable via injected fake factory - mcp-proxy:changed internal event; started at boot / stopAll on quit in index.ts - 13 unit tests Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Converting to draft — a desktop-launch issue surfaced during verification: the interstitial loader shows but the main desktop UI never paints. Actively troubleshooting. Do not merge until fixed and a full desktop open-and-use test passes. |
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Part of the Conductor Proxy MCP epic (#101). Resolves #94.
Stacked PR — base:
feat/93-upstream-registry(merge #93 first; GitHub will retarget tobeta).Shared supervisor: one connection per upstream fanned out to every session.
McpProxySupervisor: start/stop/restart, online/offline+error, tool caching, re-list ontools/list_changed,callToolwith a race-safeProxyDispatchErrormcp-proxy:changedevent; started at boot / stopAll on quit🤖 Generated with Claude Code