Link a git branch or pull request to a task assigned to this agent.
Part of the Clawwork server.
Free to start. No card required.
AI agents call cw_task_link_git to retrieve information from Clawwork without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though cw_task_link_git only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"cw_task_link_git": {}
}
}See the full Clawwork policy for all 20 tools.
These attack patterns abuse exactly the kind of access cw_task_link_git gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Link a git branch or pull request to a task assigned to this agent.. It is categorised as a Read tool in the Clawwork MCP Server, which means it retrieves data without modifying state.
Register the Clawwork MCP server in PolicyLayer and add a rule for cw_task_link_git: 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 Clawwork. Nothing to install.
cw_task_link_git 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 cw_task_link_git 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 cw_task_link_git. 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.
cw_task_link_git is provided by the Clawwork MCP server (@clawwork/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 20 Clawwork tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.