This record as markdown: /tools/sqcows-forgejo-mcp/delete-file.md
What delete_file does on Forgejo
AI agents call delete_file to permanently remove resources in Forgejo, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why delete_file is rated Critical
Deleting a file from a repository is an irreversible action that cannot be undone without access to version history recovery mechanisms. This fits the Destructive category as it permanently removes data from the repository. Severity is high because an AI agent misusing this tool could delete critical source code, configuration files, or documentation, causing significant operational impact.
From the tool's definition Tool name: 'delete_file'; description: 'Delete a file from a repository'. The verb 'delete' indicates irreversible removal of data.
Attacks that exploit this kind of access
The rule that runs delete_file safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Forgejo, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delete_file, this is the rule to start with:
delete_file is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Forgejo, apply this rule, and every delete_file call is checked against it from then on.
Questions about delete_file
Delete a file from a repository. It is categorised as a Destructive tool in the Forgejo MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Forgejo MCP server in PolicyLayer and add a rule for delete_file: 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 Forgejo. Nothing to install.
delete_file is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete_file 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 delete_file. 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.
delete_file is provided by the Forgejo MCP server (sqcows/forgejo-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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