v1.2.0

Added

• MCP_PORT puts the agent endpoint on its own port. The UI, the REST API and the agent
  endpoint all shared one port, so exposing /mcp/<agent> beyond the LAN meant exposing the admin
  UI with it. Set MCP_PORT and the same process opens a second listener that serves only
  /mcp/<agent-slug> — you can then firewall, tunnel or reverse-proxy that port on its own while
  the UI stays on the trusted interface. Both listeners share the same database, upstream
  connections and sessions. HOST / MCP_HOST bind each listener to a specific interface, and
  MCP_PUBLIC_URL overrides the base URL shown in the connection snippets when the endpoint is
  reached through a proxy or tunnel.
• Request logs. A new Logs page records every JSON-RPC request an agent sent through the
  switchboard and the response sent back, so "the agent says the tool failed" stops being a
  guessing game. Each request is one line — time, agent, upstream server, tool name, arguments
  preview, duration — that expands to the exact frames on the wire. Filter by agent, by server,
  by method, or by errors / slow (>1s) / in-flight, and search across tool names, summaries and
  error messages. Errors, slow calls and requests still in flight are distinguishable by shape,
  not only colour. Headline counts for the last 24h (volume, error rate, median, p95) sit above
  the list.
• The log tails live. New requests appear as they arrive over a server-sent-events stream,
  including long-running calls, which show up as in-flight the moment they start and update in
  place when they finish. Some reverse proxies buffer or drop event streams; when the stream
  can't be established the page falls back to polling and says so.
• Log retention and payload capture are configurable in Settings → Logs. Requests are kept
  for 48 hours by default and pruned automatically; shortening the window prunes immediately.
  Full request/response payloads are recorded by default (capped at 32 KB per frame, with the
  true size still reported) — turning capture off keeps the metadata but stores no frames, which
  matters because tool arguments pass through unredacted.