framework_state_extract

Extract React/Vue/Svelte/Solid component state and meta-framework info.

SERVERJshookmcp SOURCE@jshookmcp/jshook

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-vmoranv-jshookmcp/framework-state-extract.md

WHAT IT DOES

What framework_state_extract does on Jshookmcp

AI agents call framework_state_extract to retrieve information from Jshookmcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why framework_state_extract is rated Low

Tool retrieves component state and framework metadata without modifying or executing operations.

From the tool's definition Extract React/Vue/Svelte/Solid component state and meta-framework info.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs framework_state_extract 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 framework_state_extract, this is the rule to start with:

framework_state_extract Allowed

framework_state_extract is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "framework_state_extract": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Jshookmcp, apply this rule, and every framework_state_extract call is checked against it from then on.

FAQ

Questions about framework_state_extract

What does the framework_state_extract tool do? +

Extract React/Vue/Svelte/Solid component state and meta-framework info. It is categorised as a Read tool in the Jshookmcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on framework_state_extract? +

Register the Jshook MCP server in PolicyLayer and add a rule for framework_state_extract: 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.

What risk level is framework_state_extract? +

framework_state_extract is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit framework_state_extract? +

Yes. Add a rate_limit block to the framework_state_extract 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.

How do I block framework_state_extract completely? +

Set action: deny in the PolicyLayer policy for framework_state_extract. 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.

What MCP server provides framework_state_extract? +

framework_state_extract 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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