List bookmarks and their targets in a Jujutsu (jj) repository. Useful for reviewing all named points in history. Parameters: repoPath (Optional path to repo root or working directory), cwd (Optional working directory to run the command in), template (Optional template for output formatting).
AI agents call bookmark-list to retrieve information from Jj without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays bookmark information from a version control repository without creating, modifying, deleting, or executing any operations. It is a read-only query operation with minimal security risk.
From the tool's definition Tool name is 'bookmark-list' and description states it will 'List bookmarks and their targets in a Jujutsu (jj) repository' with parameters for formatting output.
Risk signalsAdmin/system-level operation
Attacks that exploit this kind of access
List bookmarks and their targets in a Jujutsu (jj) repository. Useful for reviewing all named points in history. Parameters: repoPath (Optional path to repo root or working directory), cwd (Optional working directory to run the command in), template (Optional template for output formatting). It is categorised as a Read tool in the Jj MCP Server, which means it retrieves data without modifying state.
Register the Jj MCP server in PolicyLayer and add a rule for bookmark-list: 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 Jj. Nothing to install.
bookmark-list 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 bookmark-list 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 bookmark-list. 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.
bookmark-list is provided by the Jj MCP server (jj-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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