{
  "Fathom template": {
    "scope": "yaml",
    "prefix": "fathom-template",
    "body": [
      "templates:",
      "  - name: ${1:agent}",
      "    description: \"${2:An AI agent}\"",
      "    slots:",
      "      - name: ${3:id}",
      "        type: ${4|string,symbol,float|}",
      "        required: true"
    ],
    "description": "Fathom template skeleton"
  },
  "Fathom rule": {
    "scope": "yaml",
    "prefix": "fathom-rule",
    "body": [
      "rules:",
      "  - name: ${1:rule-name}",
      "    salience: ${2:100}",
      "    when:",
      "      - template: ${3:agent}",
      "        conditions:",
      "          - slot: ${4:id}",
      "            expression: \"${5:eq(alice)}\"",
      "    then:",
      "      action: ${6|allow,deny,escalate|}",
      "      reason: \"${7:reason}\""
    ],
    "description": "Fathom rule skeleton"
  },
  "Fathom module": {
    "scope": "yaml",
    "prefix": "fathom-module",
    "body": [
      "modules:",
      "  - name: ${1:governance}",
      "    description: \"${2:Policy module}\"",
      "    priority: ${3:1}"
    ],
    "description": "Fathom module skeleton"
  },
  "Fathom function": {
    "scope": "yaml",
    "prefix": "fathom-function",
    "body": [
      "functions:",
      "  - name: ${1:fn-name}",
      "    params: [${2:x}]",
      "    body: \"${3:(+ ?x 1)}\""
    ],
    "description": "Fathom function skeleton"
  },
  "Fathom schema header": {
    "scope": "yaml",
    "prefix": "fathom-schema",
    "body": [
      "# yaml-language-server: $schema=https://fathom-rules.dev/reference/yaml/schemas/${1|rule,template,module,function|}.schema.json"
    ],
    "description": "Associate this file with a Fathom JSON Schema"
  }
}