II.
FrontmatterField JSON
Structured · livefrontmatter-field:skill-disallowed-tools
Skill/slash command frontmatter: disallowed-tools json
Inspect the normalized record payload exactly as the atlas UI reads it.
{
"id": "frontmatter-field:skill-disallowed-tools",
"_kind": "FrontmatterField",
"_file": "extensions/frontmatter-fields/claude-code-skill-fields.yaml",
"_cluster": "extensions",
"attributes": {
"displayName": "Skill/slash command frontmatter: disallowed-tools",
"name": "disallowed-tools",
"valueType": "list",
"required": "no",
"appliesTo": "skill-or-slash-command",
"description": "Tool denylist scoped to the active skill or slash command invocation. Introduced in Claude Code v2.1.152."
},
"outgoingEdges": [],
"incomingEdges": [
{
"from": "agent-platform-impl:claude-code.platform@1.x",
"to": "frontmatter-field:skill-disallowed-tools",
"kind": "defines_frontmatter_field",
"attributes": {}
}
]
}