This record as markdown: /tools/sqcows-forgejo-mcp/delete-issue-comment.md
What delete_issue_comment does on Forgejo
AI agents call delete_issue_comment 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_issue_comment is rated Critical
The tool permanently deletes issue comments, which cannot be undone. This is irreversible data destruction, making it Destructive rather than Write. Severity is high because an AI agent could maliciously delete important discussion history, but blast radius is limited to a single repository's comments rather than system-wide (which would be critical). Confidence is high because the intent is unambiguous.
From the tool's definition Tool name explicitly contains 'delete' and description states 'Delete a comment on an issue' — this irreversibly removes data.
Attacks that exploit this kind of access
The rule that runs delete_issue_comment 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_issue_comment, this is the rule to start with:
delete_issue_comment 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_issue_comment call is checked against it from then on.
Questions about delete_issue_comment
Delete a comment on an issue. 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_issue_comment: 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_issue_comment 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_issue_comment 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_issue_comment. 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_issue_comment 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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