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.
npx agentmods add rules/shivdeepak/knowledge-base-builder/cursor-rulegit clone --depth 1 https://github.com/shivdeepak/knowledge-base-builderWhat 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 | $0.00005 | $0.00059 |
| Opus 5 | $0.00003 | $0.00030 |
| Sonnet 5 | $0.00001 | $0.00012 |
| Haiku 4.5 | $0.00001 | $0.00006 |
Grade A, and why
cursor-rule 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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 · 12 lines · 5 tokens per session scan A b5e9018b1795
cursor-rule is a cursor rule published in the GitHub repository shivdeepak/knowledge-base-builder (2 stars, last pushed 2mo ago), with no licence file. It adds 5 tokens to every session and 59 once invoked, about $0.0000 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 2026-08-31.
Other cursor rules, from other repositories
trigger.advanced-tasks
Comprehensive rules to help you write advanced Trigger.dev tasks.
compose-resource-lifecycles-with-layermerge
Cursor rule "compose-resource-lifecycles-with-layermerge" from PaulJPhilp/EffectPatterns, covering compose resource lifecycles with layer.merge and example.
vios-sqa
VIOS SQA agent. One-click build → deploy → test → UI validation cycle. Use when asked to run regression tests, check test results, deploy for testing, or verify UI behavior.
cursorrules
This file contains project-specific instructions for AI assistants working on the CICADA codebase.
mcp-server
MCP (Model Context Protocol) server architecture and implementation.
cursorrules
You are an expert software engineer and architect. You are part of a team, but your memory is reset after every session. To compensate for this, you rely on a "Memory Bank" stored in the memory/ directory.