{
  "spec_version": "0.3",
  "kind": "agent-extension",
  "identity": {
    "publisher": "mintbot.ai",
    "name": "graph-memory",
    "version": "0.2.0",
    "display_name": "Graph Memory",
    "description": "Temporal knowledge-graph long-term memory using the agent's selected Hermes model for extraction, local FastEmbed vectors for semantic recall, and embedded LadybugDB, the maintained continuation of Kuzu.",
    "author": "mintbot.ai",
    "license": "MIT",
    "homepage": "https://github.com/mintbot-ai/graph-memory",
    "keywords": [
      "memory",
      "knowledge-graph",
      "graphiti",
      "ladybugdb",
      "hermes"
    ]
  },
  "provides": {
    "tools": [
      {
        "name": "memory_query",
        "summary": "Search temporal graph memory for facts, entities, relationships, and history.",
        "input_schema_ref": "schemas/memory_query.json"
      },
      {
        "name": "memory_write",
        "summary": "Store a durable fact, decision, event, or relationship in temporal graph memory.",
        "input_schema_ref": "schemas/memory_write.json"
      }
    ],
    "memory": [
      {
        "name": "graph",
        "kind": "graph",
        "summary": "Profile-scoped temporal knowledge graph backed by embedded LadybugDB.",
        "schema_ref": "schemas/graph.md"
      }
    ],
    "config": {
      "schema_ref": "schemas/config.schema.json",
      "secrets": []
    }
  },
  "requires": {
    "resources": {
      "disk_mb": 600,
      "ram_mb": 512
    }
  },
  "permissions": {
    "network_egress": [
      "pypi.org:443",
      "files.pythonhosted.org:443",
      "huggingface.co:443",
      "cdn-lfs.huggingface.co:443",
      "cas-bridge.xethub.hf.co:443",
      "extension.ladybugdb.com:443"
    ],
    "filesystem": [
      "config:rw",
      "hermes:plugins:rw",
      "cache:rw"
    ],
    "root": false,
    "reason": {
      "network_egress": "install.sh pip-installs graphiti-core, ladybug and fastembed into the Hermes venv (PyPI); the FastEmbed model and the LadybugDB extension are fetched on first use.",
      "filesystem": "config:rw = the Hermes home (config.yaml gets memory.provider set, dependencies land in the Hermes venv, the graph database lives under HERMES_HOME/graph-memory so `hermes backup` includes it); hermes:plugins:rw = the provider package itself; cache:rw = the pip cache.",
      "runtime": "Entity and relationship extraction calls whatever model/provider Hermes already has selected, through Hermes itself - the extension holds no credentials and opens no network connections of its own for it."
    }
  },
  "release": {
    "channel": "beta",
    "changelog": "https://github.com/mintbot-ai/graph-memory/releases/tag/v0.2.0",
    "artifact": {
      "url": "https://github.com/mintbot-ai/graph-memory/releases/download/v0.2.0/graph-memory-0.2.0.tar.gz",
      "sha256": "35d2ddc6a1f883df4dc86e56edae3bd64300ec0efc90ba466e7e8d19d26131ba"
    },
    "published_at": "2026-08-26T10:23:24Z",
    "valid_until": "2027-02-22T10:23:24Z"
  },
  "updates": {
    "source": {
      "kind": "github",
      "repo": "mintbot-ai/graph-memory"
    },
    "check": "daily",
    "policy": "notify"
  },
  "signing": {
    "public_key": "ed25519:m5vaq2/BLL372gVnVljTkdS+TeYjkpyduQ7/zk/gHbk=",
    "key_id": "mintbot.ai-graph-memory-2026",
    "next_key": null
  },
  "targets": [
    {
      "runtime": "hermes",
      "runtime_version": ">=0.18.2",
      "platforms": [
        "linux/amd64",
        "linux/arm64"
      ],
      "enforcement": "advisory",
      "delivery": {
        "method": "archive",
        "url": "https://github.com/mintbot-ai/graph-memory/releases/download/v0.2.0/graph-memory-0.2.0.tar.gz",
        "sha256": "35d2ddc6a1f883df4dc86e56edae3bd64300ec0efc90ba466e7e8d19d26131ba"
      },
      "lifecycle": {
        "install": "install.sh",
        "upgrade": "upgrade.sh",
        "uninstall": "uninstall.sh",
        "health": "healthcheck.sh"
      },
      "component_map": {
        "tools": {
          "module": "./",
          "register": "__init__.py:register",
          "names": [
            "memory_query",
            "memory_write"
          ]
        },
        "memory": {
          "provider": "graph-memory",
          "driver": "ladybug",
          "compatibility_family": "kuzu",
          "database": "$HERMES_HOME/graph-memory/graph.lbug",
          "activation": "memory.provider=graph-memory"
        }
      }
    }
  ],
  "signature": "V84abJBYJIu3L/C8cX4nP0biUOUUXn50kkFd+uqR3aNcsFxZguqjPDqDHwXFlx4RWRofnsRlpNZctCyWx00lAQ=="
}