FINAL STEP of Pre-RC. Call ONLY after Gate 3 is approved (all 6 stages complete). Synthesizes all persona research into deliverables: 19-section PRD (markdown), HTML consulting deck, task list, DOCX document, and research index. LONG-RUNNING: involves multiple LLM calls for synthesis. Set include...
AI agents use prc_synthesize to create or update resources in RC Engine — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your RC Engine environment.
This tool generates and creates structured output documents and data artifacts from research inputs. While it involves computational work (LLM synthesis), the primary action is creating new files and structured content that persist as outputs.
From the tool's definition Tool creates multiple new deliverables (19-section PRD in markdown, HTML deck, task list, DOCX document, research index, optional visual task breakdown deck).
Attacks that exploit this kind of access
FINAL STEP of Pre-RC. Call ONLY after Gate 3 is approved (all 6 stages complete). Synthesizes all persona research into deliverables: 19-section PRD (markdown), HTML consulting deck, task list, DOCX document, and research index. LONG-RUNNING: involves multiple LLM calls for synthesis. Set include_task_deck=true to also generate a visual task breakdown deck. After success: present deliverables to user. To continue into RC Method, call rc_import_prerc. This is a natural stopping point - user may choose to stop here with just the PRD. It is categorised as a Write tool in the RC Engine MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the RC Engine MCP server in PolicyLayer and add a rule for prc_synthesize: 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 RC Engine. Nothing to install.
prc_synthesize 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 prc_synthesize 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 prc_synthesize. 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.
prc_synthesize is provided by the RC Engine MCP server (originalrashmi/rc-engine-product-framework). 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.
Teams ship this data inside their own products. See what a licence covers →