find_symbol
AI agents call find_symbol to retrieve information from Git Project Xray without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool performs symbol searching/querying within a codebase, which is a read-only operation that retrieves information about code structure without modifying, executing, or deleting anything. This is consistent with static code analysis tools.
From the tool's definition Tool name 'find_symbol' and context from sibling tools ('explore_repo', 'what_breaks') indicate this is part of code intelligence/analysis server. The server description mentions 'find symbols' and 'explore repository structure' as core functions.
Attacks that exploit this kind of access
find_symbol. It is categorised as a Read tool in the Git Project Xray MCP Server, which means it retrieves data without modifying state.
Register the Git Project Xray MCP server in PolicyLayer and add a rule for find_symbol: 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 Git Project Xray. Nothing to install.
find_symbol 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 find_symbol 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 find_symbol. 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.
find_symbol is provided by the Git Project Xray MCP server (jamie-bitflight/git-project-xray-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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