gd_document_highlight
Highlight every occurrence of the symbol at a position WITHIN the same file, tagged read / write / text
This record as markdown: /tools/godot-breakpoint-mcp/gd-document-highlight.md
What gd_document_highlight does on Godot Breakpoint
AI agents call gd_document_highlight to retrieve information from Godot Breakpoint without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why gd_document_highlight is rated Low
This tool performs a read-only document analysis operation — it finds and highlights symbol occurrences within a file. No data is created, modified, executed, or deleted. The 'tagged read / write / text' refers to classification of symbol usage types, not actual write operations. Misuse risk is minimal.
From the tool's definition Highlight every occurrence of the symbol at a position WITHIN the same file, tagged read / write / text
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
The rule that runs gd_document_highlight safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Godot Breakpoint, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gd_document_highlight, this is the rule to start with:
gd_document_highlight is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Godot Breakpoint, apply this rule, and every gd_document_highlight call is checked against it from then on.
Questions about gd_document_highlight
Highlight every occurrence of the symbol at a position WITHIN the same file, tagged read / write / text. It is categorised as a Read tool in the Godot Breakpoint MCP Server, which means it retrieves data without modifying state.
Register the Godot Breakpoint MCP server in PolicyLayer and add a rule for gd_document_highlight: 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 Godot Breakpoint. Nothing to install.
gd_document_highlight 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 gd_document_highlight 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 gd_document_highlight. 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.
gd_document_highlight is provided by the Godot Breakpoint MCP server (jlivingston-Cipher/godot-breakpoint-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on Godot Breakpoint, and thousands of servers like it.
This server
Across the catalogue