Generate context-aware documentation using AST analysis and knowledge graph insights (Phase 3)
AI agents use generate_contextual_content to create or update resources in Documcp — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Documcp environment.
This tool creates or modifies documentation content based on AST analysis and knowledge graphs. While it produces new content rather than deleting or executing arbitrary code, it performs a Write operation that creates documentation artifacts. The severity is medium because misuse could create misleading or incorrect documentation that affects end users, but the content is reviewable and correctable. Confidence is 0.
From the tool's definition Tool 'generate_contextual_content' performs 'Generate context-aware documentation using AST analysis and knowledge graph insights', which creates new documentation content.
Documented attack patterns abuse exactly the kind of access generate_contextual_content gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Documcp, and nothing reaches the server without passing your rules. This is the rule we recommend for generate_contextual_content:
{
"version": "1",
"default": "deny",
"tools": {
"generate_contextual_content": {
"limits": [
{
"counter": "generate_contextual_content_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}generate_contextual_content stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
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Generate context-aware documentation using AST analysis and knowledge graph insights (Phase 3). It is categorised as a Write tool in the Documcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Docu MCP server in PolicyLayer and add a rule for generate_contextual_content: 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 Documcp. Nothing to install.
generate_contextual_content is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the generate_contextual_content 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 generate_contextual_content. 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.
generate_contextual_content is provided by the Docu MCP server (tosin2013/documcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Documcp, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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52 Documcp tools catalogued and risk-classified — across an index of 43,000+ MCP servers.