.smartcontract-dev-guide

.smartcontract-dev-guide is a cursor rule for Cursor from ton-ai-core/contract-knowledge. It costs 2,192 tokens per session, scanned A, original, no licence file.

A project rule describing an autonomous workflow for producing TON smart contracts. The description does not provide specific coding rules or steps.

In plain words
What is it for?
It is intended for TON smart-contract development, although the available details are too limited to name specific jobs.
Why use it?
It signals the intended role for the agent, but does not by itself explain a concrete process or capability.

Cursor rule for Cursor

Written for Cursor: installed under .cursor/.

Good fit It is intended for TON smart-contract development, although the available details are too limited to name specific jobs.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide
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.

Clone the repo
git clone --depth 1 https://github.com/ton-ai-core/contract-knowledge

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 .smartcontract-dev-guide

README.md
[![agentmods](https://agentmods.dev/badge/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide/github.svg)](https://agentmods.dev/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide)
Your own site
<a href="https://agentmods.dev/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide"><img src="https://agentmods.dev/badge/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for .smartcontract-dev-guide

Your own site · 80×15
<a href="https://agentmods.dev/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide"><img src="https://agentmods.dev/badge/rules/ton-ai-core/contract-knowledge/smartcontract-dev-guide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,192 This file is loaded in full into every session.
When invoked 2,192 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.02192 $0.02192
Opus 5.5 $0.00877 $0.00877
Sonnet 5.5 $0.00438 $0.00438
Haiku 4.5 $0.00219 $0.00219

Measured 6d ago against content hash fa3cb799fd60, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

.smartcontract-dev-guide scanned grade A with 1 finding 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 6d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -s "https://testnet.toncenter.com/api/v2/getAddressInformation?address=<ADDRESS>" | jq '.result.state'
.cursor/rules/.smartcontract-dev-guide.mdc · 286 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 6d ago First seen · 286 lines · 2,192 tokens per session scan A fa3cb799fd60

Subscribe to this mod's changes

.smartcontract-dev-guide is a cursor rule published in the GitHub repository ton-ai-core/contract-knowledge (17 stars, last pushed 1y ago), with no licence file. It adds 2,192 tokens to every session, about $0.0088 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-21.

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