What is project-structure?

A map of the folders, tools, and conventions in Matters Web, a Next.js website for Matters.town, a decentralized publishing platform. It covers components, pages, shared code, GraphQL types, stories, public files, and icons.

Use it when locating page and component code, shared styles, generated GraphQL types, Storybook stories, public assets, or adding SVG icons as React components.

It gives developers the project’s expected locations and patterns before they add or change code.

project-structure — Cursor rule by thematters

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/thematters/matters-web/project-structure

Clone the repo

git clone --depth 1 https://github.com/thematters/matters-web

Made for: Cursor.

Per session 375 This file is loaded in full into every session.

When invoked 375 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.

Model	Per session	Once invoked
Fable 5	$0.00375	$0.00375
Opus 5	$0.00187	$0.00187
Sonnet 5	$0.00075	$0.00075
Haiku 4.5	$0.00038	$0.00038

Measured 2d ago against content hash b12aa21826a4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

project-structure 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 2d 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/project-structure.mdc · 36 lines

What it actually says

Project Structure

Matters Web is a Next.js application that serves as the frontend for Matters.town, a decentralized content publishing platform.

Main Directories

src/components/: Reusable UI components organized by functionality
src/pages/: Contains Next.js pages that define application routes
src/views/: Page-level components used by the pages directory
src/common/: Shared utilities, constants, styles, and helpers
src/gql/: TypeScript types for GraphQL queries and mutations that generated based on GraphQL schema by gen:type command
src/definitions/: TypeScript type definitions
src/stories/: Contains Storybook stories for component development and testing.
public/: Static assets including images, icons, and other resources

Icons

We use SVGR to transform SVGs into React components. For reusability and bundle optimization:

To add a new icon to the project:

Export 24x24px icon from Figma to public/static/icons/24px
If the icon color isn't static, replace the values of fill and stroke attributes with currentColor, and add fill="none" to <svg>

Key Files

src/pages/_app.tsx: Main application entry point that wraps all pages
src/pages/_document.tsx: Custom document for controlling the initial HTML
next.config.js: Next.js configuration
package.json: Project dependencies and scripts

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.

2d ago First seen · 36 lines · 375 tokens per session scan A b12aa21826a4

Subscribe to this mod's changes

project-structure is a cursor rule published in the GitHub repository thematters/matters-web (86 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 375 tokens to every session, about $0.0019 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.

Backend and APIs Frontend Writing and docs apollo apollo-client matters platform

tutorial-system-guide

This guide documents the complete tutorial infrastructure in Windmill's frontend, enabling developers to create new interactive tutorials without re-exploring the codebase.

windmill-labs/windmill · 3,888 tokens

windmill-overview

Windmill is an open-source developer platform for building internal tools, API integrations, background jobs, workflows, and user interfaces. It offers a unified system where scripts are automatically turned into sharable UIs and can be composed into flows or embedded in custom applications.

windmill-labs/windmill · 0 tokens

project-structure

Getting it into your agent

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

Project Structure

Main Directories

Icons

Key Files

What this file has done since we first saw it

Other cursor rules, from other repositories

tutorial-system-guide

windmill-overview

api-arena-project-progress

api-arena-project-spec

api-arena-no-volume-recreation

api-arena-commit-workflow