debugger_run_to_location
Run execution until a source location by setting a temporary code breakpoint, resuming, waiting for pause, and removing the breakpoint.
This record as markdown: /tools/io-github-vmoranv-jshookmcp/debugger-run-to-location.md
What debugger_run_to_location does on Jshookmcp
AI agents invoke debugger_run_to_location to trigger actions in Jshookmcp. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why debugger_run_to_location is rated High
Debugger control executes code with side effects dependent on specified location and runtime state.
From the tool's definition Run execution until source location, set temporary code breakpoint, resume execution
Attacks that exploit this kind of access
The rule that runs debugger_run_to_location safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Jshookmcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For debugger_run_to_location, this is the rule to start with:
debugger_run_to_location stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Jshookmcp, apply this rule, and every debugger_run_to_location call is checked against it from then on.
Questions about debugger_run_to_location
Run execution until a source location by setting a temporary code breakpoint, resuming, waiting for pause, and removing the breakpoint. It is categorised as a Execute tool in the Jshookmcp MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Jshook MCP server in PolicyLayer and add a rule for debugger_run_to_location: 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 Jshookmcp. Nothing to install.
debugger_run_to_location is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the debugger_run_to_location 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 debugger_run_to_location. 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.
debugger_run_to_location is provided by the Jshook MCP server (@jshookmcp/jshook). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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