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* MUL-2764 feat(agent): wire mcp_config through ACP runtimes (Hermes / Kimi / Kiro) The MCP config Tab (#3419) already lets admins save mcp_config on an agent, and the daemon plumbs it through to `agent.ExecOptions.McpConfig` for every runtime. Claude and Codex consume it; the three ACP runtimes (Hermes / Kimi / Kiro) ignored the field and hardcoded an empty `mcpServers: []` in their `session/new` requests. Add `buildACPMcpServers` to translate the Claude-style `{"mcpServers": {"<name>": {...}}}` object-of-objects into the array shape ACP requires (`[{name, command, args, env: [{name,value}, ...]}, ...]` for stdio; `[{type, name, url, headers: [...]}, ...]` for http/sse), then pass the translated array on `session/new` (all three) and `session/load` (kiro resume). Malformed JSON fails the launch closed — same contract Codex's `renderCodexMcpServersBlock` uses — so users see a real error instead of silently running with no MCP servers. Individual unclassifiable entries (no command, no url) are skipped with a warning so one bad row can't take MCP down for the rest of the agent. Co-authored-by: multica-agent <github@multica.ai> * MUL-2764 fix(agent): wire mcp_config through ACP resume + gate http/sse on capability Addresses the two blockers Elon raised on #3439: 1. session/resume now carries mcpServers for Hermes and Kimi (Kiro's session/load already did). Per the ACP Session Setup spec the resume path re-attaches MCP servers, and without this a resumed task lost access to MCP tools that a fresh task on the same agent would have had. Pinned with new TestHermesResumeIncludesMcpServers and TestKimiResumeIncludesMcpServers integration tests that inspect the recorded wire request. 2. Added extractACPMcpCapabilities + filterACPMcpServersByCapability so http/sse MCP entries get dropped (with a daemon-log warning naming the entry) when the runtime's initialize response doesn't advertise mcpCapabilities.http / .sse. Sending those entries to a stdio-only runtime is a spec violation and reliably tanks session/new; now they get filtered and the rest of the session still starts. Stdio entries pass through unconditionally. Both backends wire the filter in right after initialize so session/new and session/resume see the same filtered list. Also added TestKiroLoadIncludesMcpServersFromConfig — Elon flagged that no test pinned "non-empty mcp_config actually reaches the wire" for Kimi/Kiro, so the wire assertions go in for all three runtimes. Co-authored-by: multica-agent <github@multica.ai> --------- Co-authored-by: J <j@multica.ai> Co-authored-by: multica-agent <github@multica.ai>