verse_patch_errors
AI error-loop tool: parse Verse build errors + read erroring file contents for one-shot fix.
This record as markdown: /tools/quangdang46-uefn-verse-mcp/verse-patch-errors.md
What verse_patch_errors does on Uefn
AI agents call verse_patch_errors to retrieve information from Uefn without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why verse_patch_errors is rated Low
The tool reads build error output and file contents to support fixing errors. The primary action is reading/parsing data (errors and file contents) rather than writing or executing. However, it is described as part of an 'AI error-loop' suggesting it may trigger subsequent operations; the description alone indicates read behavior.
From the tool's definition parse Verse build errors + read erroring file contents
Attacks that exploit this kind of access
The rule that runs verse_patch_errors safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Uefn, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For verse_patch_errors, this is the rule to start with:
verse_patch_errors 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 Uefn, apply this rule, and every verse_patch_errors call is checked against it from then on.
Questions about verse_patch_errors
AI error-loop tool: parse Verse build errors + read erroring file contents for one-shot fix. It is categorised as a Read tool in the Uefn MCP Server, which means it retrieves data without modifying state.
Register the Uefn MCP server in PolicyLayer and add a rule for verse_patch_errors: 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 Uefn. Nothing to install.
verse_patch_errors 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 verse_patch_errors 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 verse_patch_errors. 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.
verse_patch_errors is provided by the Uefn MCP server (quangdang46/uefn-verse-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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