Borrowing it
Nothing to install: this file belongs to pansila/mcp_server_gdb. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/pansila/mcp_server_gdb/main/.cursorrulesgit clone --depth 1 https://github.com/pansila/mcp_server_gdbWrote 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.
[](https://agentmods.dev/rules/pansila/mcp_server_gdb/cursorrules)<a href="https://agentmods.dev/rules/pansila/mcp_server_gdb/cursorrules"><img src="https://agentmods.dev/badge/rules/pansila/mcp_server_gdb/cursorrules/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.
<a href="https://agentmods.dev/rules/pansila/mcp_server_gdb/cursorrules"><img src="https://agentmods.dev/badge/rules/pansila/mcp_server_gdb/cursorrules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 5.1 | $0.05013 | $0.05013 |
| Opus 5.5 | $0.02005 | $0.02005 |
| Sonnet 5.5 | $0.01003 | $0.01003 |
| Haiku 4.5 | $0.00501 | $0.00501 |
Grade A, and why
cursorrules 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 634 lines — stays where its author put it; the contents beside it link to each section on GitHub.
{
"metadata": {
"name": ".cursorrules",
"pseudonym": "Rust-Eze",
"version": "1.7.2",
"description": "Advanced Rust code analysis and correction system with enhanced context-specific error resolution strategies",
"maintainers": [
"[email protected]"
],
"author_github": "Lord Xyn <https://github.com/arcmoonstudios/Rust-Eze>",
"last_updated": "2024-12-06",
"changelog": {
"1.3.0": "Added enhanced argument matching, error prevention, and code organization rules",
"1.3.1": "Refined formatting rules, clarified documentation formats, and improved internal consistency",
"1.4.0": "Introduced common error pattern recognition and heuristic-driven suggestions for complex compiler errors",
"1.5.0": "Expanded patterns to handle no-variant errors, conflicting implementations, `?` operator misuse, and missing structure fields",
"1.6.0": "Added patterns for invalid type category usage, invalid trait references, and invalid self parameter usage",
"1.7.0": "Enhanced to handle trait bound failures, ambiguous items, and additional missing `default` method scenarios",
"1.7.1": "Re-implemented prior correcting implementations that were erroneously removed, added author and github links to metadata",
"1.7.2": "Added extensive performance optimization, IDE integration, LSP support, and memory management configurations"
}
},
"language": "rust",
"performance": {
"caching": {
"enable": true,
"max_cache_size": "512MB",
"cache_duration": "24h",
"cache_invalidation": "on_file_change"
},
"parallel_processing": {
"enable": true,
"max_threads": 4,
"priority_tasks": ["error_analysis", "code_completion"]
},
"lazy_loading": {
"enable": true,
"modules": ["documentation", "advanced_analysis"]
}
},
"ide_integration": {
"cursor_specific": {
"completion_triggers": [".", "::", "(", "{", "["],
"hover_documentationWhat 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.
- 2mo ago First seen · 634 lines · 5,013 tokens per session scan A a4826c791568
cursorrules is a cursor rule published in the GitHub repository pansila/mcp_server_gdb (68 stars, last pushed 1y ago), licensed MIT. It adds 5,013 tokens to every session, about $0.0201 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 2026-08-30.
cursorrules compared with cursor rules from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| cursorrulespansila/mcp_server_gdb | Cursor rule | 68 | 1y ago | MIT | A | 5,013 | Cursor |
| reactDataCovey/nornweave | Cursor rule | 30 | 10d ago | Apache-2.0 | A | 0 | Cursor |
| design-principlesDataCovey/nornweave | Cursor rule | 30 | 10d ago | Apache-2.0 | A | 0 | Cursor |
| mainDataCovey/nornweave | Cursor rule | 30 | 10d ago | Apache-2.0 | A | 2,102 | Cursor |
| langsmith_observabilityyu-iskw/llmops-demo-ts | Cursor rule | 6 | 5d ago | Apache-2.0 | A | 28 | Cursor |
| performance-optimization-ruleDataCovey/nornweave | Cursor rule | 30 | 10d ago | Apache-2.0 | A | 0 | Cursor |
| ui-and-styling-ruleDataCovey/nornweave | Cursor rule | 30 | 10d ago | Apache-2.0 | A | 0 | Cursor |