documentation

documentation is a cursor rule for Cursor from hlalljie/agent-workflow-presets. It costs 525 tokens per session, scanned A, original, MIT.

A documentation rulebook that assigns each kind of project information to a specific file or folder. It distinguishes lasting reference material, such as architecture and runbooks, from temporary planning notes.

In plain words
What is it for?
Use it when creating or updating a README, architecture description, decision record, deployment guide, or other project document. It also guides when new documentation files should be added.
Why use it?
It prevents duplicated or misplaced documentation and makes it clear where to record project structure, design decisions, operating procedures, and environment variables.

Cursor rule for Cursor

Written for Cursor: installed under .cursor/.

Good fit Use it when creating or updating a README, architecture description, decision record, deployment guide, or other project document. It also guides when new documentation files should be added.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/hlalljie/agent-workflow-presets/documentation
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/hlalljie/agent-workflow-presets

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 documentation

README.md
[![agentmods](https://agentmods.dev/badge/rules/hlalljie/agent-workflow-presets/documentation/github.svg)](https://agentmods.dev/rules/hlalljie/agent-workflow-presets/documentation)
Your own site
<a href="https://agentmods.dev/rules/hlalljie/agent-workflow-presets/documentation"><img src="https://agentmods.dev/badge/rules/hlalljie/agent-workflow-presets/documentation/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 documentation

Your own site · 80×15
<a href="https://agentmods.dev/rules/hlalljie/agent-workflow-presets/documentation"><img src="https://agentmods.dev/badge/rules/hlalljie/agent-workflow-presets/documentation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 525 This file is loaded in full into every session.
When invoked 525 The same file — it is already loaded in full.
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 $0.00525 $0.00525
Opus 5.5 $0.00210 $0.00210
Sonnet 5.5 $0.00105 $0.00105
Haiku 4.5 $0.00052 $0.00052

Measured 6d ago against content hash 752a678920e4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

documentation 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 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.

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/documentation.mdc · 28 lines

What it actually says

Where information goes

Lasting docs live in README.md, docs/, and .env.example. Working docs (plans, research, open questions, plan decisions) live in .cursor/plans/ and follow workflow.mdc. Lasting docs never link to working docs, because plans move.

Put each piece of information in exactly one of these:

  • What the project is and how to run it — README.md
  • Where things live — docs/folder-structure.md. It is also the list of every doc in the project.
  • Why a choice was made — docs/decisions.md (format in workflow.mdc)
  • How it works now — docs/architecture.md: Overview, Parts, Flows, Constraints. Current state only, no history.
  • How to do one ops task (deploy, rollback, restore) — docs/runbooks/<task>.md
  • Environment variables — .env.example only, one comment per variable
  • A part that outgrows architecture.md — docs/<domain>/ (README.md for Parts, dataflow.md for Flows), only when listed in docs/folder-structure.md. Propose the split; do not do it unprompted.

Create architecture.md, runbooks/, and a missing doc on first use, from the templates in write-docs, and list each in docs/folder-structure.md in the same change. Never create an empty doc, and never add a new kind of doc: if information fits none of the above, say so.

Keeping docs current

  • Update docs in the same change as the code, yourself. A change needs a doc update if it changes where things live, a decision, a flow or boundary in architecture.md, an ops step or env var, or what the project is or how to run it. write-docs has the checklist.
  • Each fact lives in one doc. Link to it; do not copy it.
  • Delete what is no longer true. Do not leave it marked outdated.
  • Comments in code say why, not what, in any language. Syntax is in code-documentation.mdc. Markdown style is in markdown-formatting.mdc.
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 · 28 lines · 525 tokens per session scan A 752a678920e4

Subscribe to this mod's changes

documentation is a cursor rule published in the GitHub repository hlalljie/agent-workflow-presets (2 stars, last pushed 6d ago), licensed MIT. It adds 525 tokens to every session, about $0.0021 per session on Opus 5.5. 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 2026-10-10.