{
  "id": "agent-runtime-impl:antigravity-cli.runtime@current",
  "_kind": "AgentRuntimeImpl",
  "_file": "agent-stack/runtime-impls/antigravity-cli-runtime-current.yaml",
  "_cluster": "agent-stack",
  "attributes": {
    "displayName": "Antigravity CLI Runtime (current)",
    "agentVersionId": "agentVersion:antigravity:2-0-11",
    "subagentDispatchMechanism": "workflow-dispatch",
    "subagentChildSessionPolicy": "child-session",
    "subagentToolScopePolicy": "inherit-parent",
    "packageRef": "source-ref:antigravity-cli-github",
    "builtInTools": [
      "tool-descriptor:read",
      "tool-descriptor:write",
      "tool-descriptor:edit",
      "tool-descriptor:bash",
      "tool-descriptor:grep",
      "tool-descriptor:web-search"
    ],
    "toolRegistryDiscovery": "static-bundled",
    "hookSockets": [
      "hook-surface:antigravity.pre-prompt",
      "hook-surface:antigravity.post-response",
      "hook-surface:antigravity.tool-call-pre",
      "hook-surface:antigravity.tool-call-post"
    ],
    "internalSessionStateLocation": "~/.antigravity/sessions/",
    "sessionFileFormat": "jsonl",
    "sessionFilePathConvention": "~/.antigravity/sessions/<session-id>.jsonl",
    "approvalGatingPrimitive": "per-call",
    "subprocessSandboxStrategy": "native-sandbox",
    "runtimeIdentity": "api-key",
    "supportedMCPTransports": [
      "mcp-transport:stdio"
    ],
    "supportsStreaming": true
  },
  "outgoingEdges": [
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "layer:5-agent-runtime",
      "kind": "realizes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "agent:antigravity-cli",
      "kind": "composes",
      "attributes": {
        "role": "runtime"
      }
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "agent-runtime-impl:gemini-cli.runtime@current",
      "kind": "succeeds",
      "attributes": {
        "notes": "Antigravity CLI runtime succeeds Gemini CLI runtime; adds workflow-driven hook dispatch and multi-model routing (Gemini 3.5 Flash, Claude, GPT). "
      }
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:antigravity.pre-prompt",
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      "attributes": {}
    },
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      "to": "hook-surface:antigravity.post-response",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:antigravity.tool-call-pre",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:antigravity.tool-call-post",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:before-tool-selection",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:before-model",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:after-model",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "hook-surface:before-agent",
      "kind": "exposes",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:read",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:write",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:edit",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:bash",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:grep",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "tool-descriptor:web-search",
      "kind": "bundles",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "mcp-transport:stdio",
      "kind": "connects",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "capability:mcp-stdio",
      "kind": "supports",
      "attributes": {
        "versionRange": "*",
        "level": "full"
      }
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "capability:supports-mcp",
      "kind": "supports",
      "attributes": {
        "versionRange": ">=2.0.0",
        "level": "full",
        "notes": "MCP via stdio. "
      }
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "env-var:gemini-api-key",
      "kind": "has_env_var",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "env-var:google-api-key",
      "kind": "has_env_var",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "env-var:antigravity-debug",
      "kind": "has_env_var",
      "attributes": {}
    },
    {
      "from": "agent-runtime-impl:antigravity-cli.runtime@current",
      "to": "mcp-transport:stdio",
      "kind": "speaks",
      "attributes": {}
    }
  ],
  "incomingEdges": []
}