Model backend for the Adolf gateway. OpenAI-compatible (model 'adolf'), real SSE streaming, chat_id session-keying (parsed from OpenClaw's untrusted-metadata block per SPIKE gate 2) -> 1:1 kimi -r resume, media persistence for the CLI's ReadMediaFile, per-session project-root .mcp.json (gate 1; no --mcp-config-file). Cognee auto-memory hooks and shared-MCP server list are non-blocking stubs with TODO(P4/P5) markers. New service + workspace/home volumes in compose. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2