List all available component contracts in the .cursor/tmp/contracts directory.
AI agents call list_component_contracts to retrieve information from Angular Toolkit MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries the file system to enumerate existing component contract files in a specific directory. It retrieves information without modifying, executing, deleting, or creating data. The operation is purely informational with no reversible or irreversible changes, no code execution, and no financial implications. Low severity because even if misused by an agent, listing files poses minimal risk.
From the tool's definition Tool description states 'List all available component contracts' — a retrieval operation with no side effects. The verb 'list' is explicitly a read operation per the classification rules.
Attacks that exploit this kind of access
List all available component contracts in the .cursor/tmp/contracts directory. It is categorised as a Read tool in the Angular Toolkit MCP MCP Server, which means it retrieves data without modifying state.
Register the Angular Toolkit MCP server in PolicyLayer and add a rule for list_component_contracts: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Angular Toolkit MCP. Nothing to install.
list_component_contracts is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_component_contracts rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for list_component_contracts. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
list_component_contracts is provided by the Angular Toolkit MCP server (push-based/angular-toolkit-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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