list_issue_relations
List all relations of an issue. Returns blockedBy (issues blocking this one), relations (bidirectional issue links), and documents (linked documents with title/teamspace). Does NOT return issues that this issue blocks — use list_issue_relations on the target issue to see that.
This record as markdown: /tools/dugynoo-huly-mcp/list-issue-relations.md
What list_issue_relations does on Huly
AI agents call list_issue_relations to retrieve information from Huly without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_issue_relations is rated Low
This is a data retrieval operation that queries relationships between issues and documents. It has no capacity to create, modify, delete, or execute operations. The tool simply lists and returns existing relational data, making it a Read category risk with low severity.
From the tool's definition Tool name contains 'list' and description explicitly states it 'returns' and 'does NOT' perform modifications — it queries and retrieves issue relations, blocked-by links, and linked documents without side effects.
Attacks that exploit this kind of access
The rule that runs list_issue_relations safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Huly, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_issue_relations, this is the rule to start with:
list_issue_relations 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 Huly, apply this rule, and every list_issue_relations call is checked against it from then on.
Questions about list_issue_relations
List all relations of an issue. Returns blockedBy (issues blocking this one), relations (bidirectional issue links), and documents (linked documents with title/teamspace). Does NOT return issues that this issue blocks — use list_issue_relations on the target issue to see that. It is categorised as a Read tool in the Huly MCP Server, which means it retrieves data without modifying state.
Register the Huly MCP server in PolicyLayer and add a rule for list_issue_relations: 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 Huly. Nothing to install.
list_issue_relations 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 list_issue_relations 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 list_issue_relations. 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.
list_issue_relations is provided by the Huly MCP server (dugynoo/huly-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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