What is compozy-shared-patterns?

A collection of Compozy patterns for connecting external services, reusing project resources, and inserting values into configuration templates.

Use it to configure filesystem or HTTP MCP services, link local or global agents and tools, reference external resources, and use template expressions.

It helps developers express integrations and references in the format Compozy expects.

compozy-shared-patterns — Cursor rule by compozy

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/compozy/gograph/compozy-shared-patterns

Clone the repo

git clone --depth 1 https://github.com/compozy/gograph

Made for: Cursor.

Per session 0 Nothing until a file matches its globs; then the whole rule loads.

When invoked 580 The whole file, excluding the scripts and references it only reads on demand.

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	$0.00000	$0.00580
Opus 5	$0.00000	$0.00290
Sonnet 5	$0.00000	$0.00116
Haiku 4.5	$0.00000	$0.00058

Measured yesterday against content hash 9dc04c3c024f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

compozy-shared-patterns 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 yesterday.

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/compozy-shared-patterns.mdc · 99 lines

What it actually says

Compozy Shared Patterns

<configuration_overview type="shared_patterns"> Shared patterns include MCP integrations, reference syntax, and template expressions used across all Compozy configuration files. </configuration_overview>

MCP Integration Patterns

<mcp_patterns type="filesystem_mcp">

mcps:
  - id: file_server
    transport: stdio
    command: npx
    args:
      - -y
      - "@modelcontextprotocol/server-filesystem"
      - "./"
    proto: "2025-03-26"
    start_timeout: 15s

</mcp_patterns>

<mcp_patterns type="http_mcp">

mcps:
  - id: search-mcp
    url: http://localhost:3000
    transport: sse
    env:
      API_KEY: "{{ .env.SEARCH_API_KEY }}"

</mcp_patterns>

Reference Patterns

<reference_patterns type="local_references">

# Local references within the same file
$ref: local::schemas.#(id=="city_input")
$ref: local::tools.#(id=="weather_tool")
$ref: local::agents.#(id=="tourist_guide")
$ref: local::tasks.#(id=="save_results")

# Global references to project-level resources
$ref: global::models.#(provider=="groq")

# Resource references to external files
$ref: resource::agent::#(id=='file_reader')

</reference_patterns>

<reference_patterns type="use_patterns">

# Using tools
$use: tool(local::tools.#(id=="weather_tool"))

# Using agents
$use: agent(local::agents.#(id=="tourist_guide"))
$use: agent(resource::agent::#(id=='file_reader'))

</reference_patterns>

Template Expression Patterns

<template_patterns type="common_expressions">

# Workflow input access
"{{ .workflow.input.city }}"

# Task output access
"{{ .tasks.weather.output.temperature }}"
"{{ .tasks.activities.output | toJson }}"

# Collection item access
"{{ .item }}"
"{{ .index }}"

# Conditional expressions
'{{ .tasks.clothing.output.clothing | empty | ternary "no_clothes" "has_clothes" }}'

# Current timestamp
"{{ now }}"

# Array length
"{{ len .output }}"

</template_patterns>

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.

yesterday First seen · 99 lines · 0 tokens per session scan A 9dc04c3c024f

Subscribe to this mod's changes

compozy-shared-patterns is a cursor rule published in the GitHub repository compozy/gograph (9 stars, last pushed 1y ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 580 tokens. 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.

compozy-shared-patterns

Getting it into your agent

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

Compozy Shared Patterns

MCP Integration Patterns

Reference Patterns

Template Expression Patterns

What this file has done since we first saw it

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