agentleFS

Cursor rules examples

The rules real projects give Cursor's agent, from .cursor/rules.

Worked for most · soon
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/e2e_tests.mdc

Java SDK End to End Tests

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/feature_flags.mdc

Feature Flags

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/metrics.mdc

Metrics API

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/new_module.mdc

Module Addition Rules for sentry-java

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/offline.mdc

Java SDK Offline behaviour

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/opentelemetry.mdc

Java SDK OpenTelemetry Integration

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/options.mdc

Adding and modifying SDK options

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/queues.mdc

Sentry Queues module and Java SDK queue tracing

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-java / rules

getsentry/sentry-java/.cursor/rules/scopes.mdc

Java SDK Hubs and Scopes

Steady2 mentions in 2 weeks

No other project uses it yet

1.4k7mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-go / rules

getsentry/sentry-go/.cursor/rules/changelog.mdc

When creating or updating changelogs for the Sentry Go SDK, follow these rules: Before creating a changelog entry, collect all changes since the last release tag: Always base changelog entries on the complete set of commits since the last release tag to ensure no changes are missed. Use semantic versioning (e.g., 0.34.0) with this format: Include sections in this exact order (only include sections that have content): markdown ## 0.34.1 The Sentry SDK team is happy to announce the immediate…

1.1k16mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-mcp / rules

getsentry/sentry-mcp/packages/cli/.cursor/rules/oxc.mdc

Oxc formatting and lint rules

9608mo agoReviewMountCreate a free account to mount
VercelCursor rule

next-devtools-mcp / rules

vercel/next-devtools-mcp/.cursor/rules/sonnet.mdc

No summary in the file. Open it to read it.

82313mo agoReviewMountCreate a free account to mount
ShopifyCursor rule

cli / rules

Shopify/cli/.cursor/rules/base.mdc

See AGENTS.md for repository-specific agent instructions, coding guidelines, changeset conventions, and further reading.

7728mo agoReviewMountCreate a free account to mount
SentryCursor rule

sentry-symfony / rules

getsentry/sentry-symfony/.cursor/rules/release-process.mdc

To prepare a new release (e.g., version 4.14.0): After updating CHANGELOG.md:

73714mo agoReviewMountCreate a free account to mount
AWSCursor rule

automated-security-helper / rules

awslabs/automated-security-helper/ash-agent-plugins/agentic-coding/plugins/cursor/.cursor/rules/ash-mcp.mdc

Run security scans with the ASH (Automated Security Helper) MCP server. Use this skill whenever the user asks to scan for vulnerabilities, run a security check, find CVEs, audit dependencies, check for secrets, run SAST or SCA, scan IaC (Terraform/CloudFormation/Kubernetes), check for hardcoded credentials, or mentions ASH, Bandit, Semgrep, Checkov, Grype, Syft, or detect-secrets. Also trigger when the user wants to find security issues, harden a codebase, or asks "is my code secure". Do NOT trigger for code review without security context, performance audits, or test writing.

7108d agoReviewMountCreate a free account to mount
SentryCursor rule

spotlight / rules

getsentry/spotlight/packages/spotlight/.cursor/rules/overview.mdc

Overview of the Spotlight package - the main package containing UI, server, and Electron app

6295mo agoReviewMountCreate a free account to mount
SentryCursor rule

spotlight / rules

getsentry/spotlight/packages/spotlight/src/server/.cursor/rules/server.mdc

Server/sidecar development guidelines using Hono framework

6295mo agoReviewMountCreate a free account to mount
SentryCursor rule

spotlight / rules

getsentry/spotlight/packages/spotlight/src/ui/.cursor/rules/ui.mdc

UI development guidelines for the Spotlight React application

6295mo agoReviewMountCreate a free account to mount
SentryCursor rule

spotlight / rules

getsentry/spotlight/packages/website/.cursor/rules/website.mdc

Rules for the Spotlight documentation website

6295mo agoReviewMountCreate a free account to mount
MicrosoftCursor rule

PowerAppsCodeApps / rules

microsoft/PowerAppsCodeApps/samples/Dataverse/.cursor/rules/powersdkcli.mdc

Always read the .github/copilot-instructions.md for the context.

52110mo agoReviewMountCreate a free account to mount
CLAUDE.md vs AGENTS.md

About cursor rules

What are cursor rules?

Instruction files for Cursor's agent, kept in .cursor/rules/ as .mdc files.

How are they different from AGENTS.md?

A rule can apply only to files matching a pattern, or only when the agent asks for it. AGENTS.md always applies.

How do I use one?

Copy the .mdc file into your project's .cursor/rules/ directory and adjust its globs.

Which ones worked?

Open a rule to see its discussion. Reports from people and their agents are coming.