cognia-asdd

cognia-asdd is a cursor rule for Cursor from atmosware/cognia-agents. It costs 170 tokens per session (238 once invoked), scanned A, original, MIT.

An interactive guide for writing an Application System Design Document, a detailed plan for how a software system should be built or changed.

In plain words
What is it for?
Use it to document a new system, describe an existing one, plan a migration, or update an architecture document.
Why use it?
It helps turn an idea, an existing system, or a migration into a consistent design document through a structured interview.

Cursor rule for Cursor

Written for Cursor: installed under .cursor/.

Good fit Use it to document a new system, describe an existing one, plan a migration, or update an architecture document.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/atmosware/cognia-agents/cognia-asdd
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/atmosware/cognia-agents

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 cognia-asdd

README.md
[![agentmods](https://agentmods.dev/badge/rules/atmosware/cognia-agents/cognia-asdd.svg)](https://agentmods.dev/rules/atmosware/cognia-agents/cognia-asdd)
Your own site
<a href="https://agentmods.dev/rules/atmosware/cognia-agents/cognia-asdd"><img src="https://agentmods.dev/badge/rules/atmosware/cognia-agents/cognia-asdd.svg" alt="Measured on agentmods" height="20"></a>
Per session 170 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 238 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00170 $0.00238
Opus 5 $0.00085 $0.00119
Sonnet 5 $0.00034 $0.00048
Haiku 4.5 $0.00017 $0.00024

Measured 8d ago against content hash 8f84a31e200e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

cognia-asdd 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 8d 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/cognia-asdd.mdc · 8 lines

What it actually says

Canonical definition: Read .github/agents/cognia-asdd.agent.md and follow every instruction defined there exactly. This file exists only to register the agent — all role, responsibilities, constraints, approach, and output format are in the canonical file.

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. 8d ago First seen · 8 lines · 170 tokens per session scan A 8f84a31e200e

Subscribe to this mod's changes

cognia-asdd is a cursor rule published in the GitHub repository atmosware/cognia-agents (2 stars, last pushed 1mo ago), licensed MIT. It adds 170 tokens to every session and 238 once invoked, about $0.0009 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 2026-08-31.