adapter-cursor-sdk

adapter-cursor-sdk is a cursor rule for Cursor from synaptic-ai-consulting/AAMAD. It costs 536 tokens per session, scanned A, original, Apache-2.0.

Runtime guidance for building generated MVP backends with the Cursor SDK using TypeScript and Node.js. It defines how agents, requests, responses, tools, subagents, limits, and audit details should be structured.

In plain words
What is it for?
Use it when generating a Cursor SDK backend, defining coordinator and specialist agent roles, specifying request or streaming formats, configuring runtime settings, and setting execution limits.
Why use it?
It provides project rules for keeping a multi-agent backend's behavior explicit and reproducible. This helps prevent unclear interfaces and uncontrolled execution.

Cursor rule for Cursor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add rules/synaptic-ai-consulting/aamad/adapter-cursor-sdk
Clone the repo
git clone --depth 1 https://github.com/synaptic-ai-consulting/AAMAD

Made for: Cursor.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for adapter-cursor-sdk

README.md
[![agentmods](https://agentmods.dev/badge/rules/synaptic-ai-consulting/aamad/adapter-cursor-sdk.svg)](https://agentmods.dev/rules/synaptic-ai-consulting/aamad/adapter-cursor-sdk)
Your own site
<a href="https://agentmods.dev/rules/synaptic-ai-consulting/aamad/adapter-cursor-sdk"><img src="https://agentmods.dev/badge/rules/synaptic-ai-consulting/aamad/adapter-cursor-sdk.svg" alt="Measured on agentmods" height="20"></a>
Per session 536 This file is loaded in full into every session.
When invoked 536 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00536 $0.00536
Opus 5 $0.00268 $0.00268
Sonnet 5 $0.00107 $0.00107
Haiku 4.5 $0.00054 $0.00054

Measured 4d ago against content hash c3a69ed7b4ef, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

adapter-cursor-sdk scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.cursor/rules/adapter-cursor-sdk.mdc · 50 lines

How it starts

The opening of the file, as written. The whole thing — 50 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cursor SDK Adapter Rules

Purpose

  • Define runtime-specific guidance when AAMAD_TARGET_RUNTIME=cursor-sdk.
  • This adapter governs implementation patterns for generated MVP backends that use Cursor SDK runtime primitives.

Setup

  • Build the runtime with TypeScript and Node.js LTS (pin versions in setup docs for reproducibility).
  • Install and lock Cursor SDK dependencies in the generated backend project.
  • Configure required runtime environment variables (model/provider keys, gateway/base URL values, and runtime flags used by your organization).
  • Record resolved SDK/runtime version, model, temperature, and token or budget controls in artifact Audit sections.

Mapping

  • Model the generated multi-agent backend around explicit runtime roles (coordinator + specialized agents) and document boundaries in SAD/backend.md.
  • Keep runtime behaviors contract-first: request schema, response schema, and streaming/event envelopes must be defined before implementation.
  • Define tool and subagent surfaces as explicit contracts, including allowed operations and expected return shapes.

Execution

  • Set explicit limits for iteration/turns, tokens, and execution time; avoid implicit defaults.
  • Define deterministic retry and idempotency strategy for operations that can be replayed.
  • Document cancellation, timeout, and fallback behavior for each runtime-critical path.
  • Use runtime sessions/resume only where justified in SAD, and record retention scope in Audit.

Tools

  • Apply least-privilege tool policy per runtime role; do not expose broad tool sets by default.
  • Validate MCP server availability/auth before execution; halt with Diagnostic when required servers are unavailable.
  • Keep tool input/output contracts JSON-serializable and versioned when consumed across components.
  • Restrict high-risk tools (network, shell, write-capable operations) to tasks that explicitly require them.

Logging

  • Capture Prompt Trace and execution diagnostics for runtime actions and tool calls.
  • Persist lifecycle logs (tool invocation results, retries, cancellations, errors) under project-context/2.build/logs.
  • Redact secrets and credentials from trace output and artifact logs.

Read the full file on GitHub · 50 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 50 lines · 536 tokens per session scan A c3a69ed7b4ef

Subscribe to this mod's changes

adapter-cursor-sdk is a cursor rule published in the GitHub repository synaptic-ai-consulting/AAMAD (80 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 536 tokens to every session, about $0.0027 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.