Master reasoning pattern — broad orientation then targeted narrowing. Use for any task where context is broad or uncertain.
Part of the Velixar server.
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AI agents call orient_then_narrow to retrieve information from Velixar without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though orient_then_narrow only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"orient_then_narrow": {}
}
}See the full Velixar policy for all 58 tools.
These attack patterns abuse exactly the kind of access orient_then_narrow gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Master reasoning pattern — broad orientation then targeted narrowing. Use for any task where context is broad or uncertain.. It is categorised as a Read tool in the Velixar MCP Server, which means it retrieves data without modifying state.
Register the Velixar MCP server in PolicyLayer and add a rule for orient_then_narrow: 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 Velixar. Nothing to install.
orient_then_narrow 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 orient_then_narrow 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 orient_then_narrow. 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.
orient_then_narrow is provided by the Velixar MCP server (velixar-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 58 Velixar tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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