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/goranerhartic/cursor-development-rules/code-qualitygit clone --depth 1 https://github.com/GoranErhartic/cursor-development-rulesWhat 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 | $0.00036 | $0.00345 |
| Opus 5 | $0.00018 | $0.00172 |
| Sonnet 5 | $0.00007 | $0.00069 |
| Haiku 4.5 | $0.00004 | $0.00034 |
Grade A, and why
code-quality 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.
What it actually says
Lambda Code Quality
Structure
- functions/ — one folder per Lambda (handler.ts, schema.ts); services/ — business logic; repositories/ — data access; shared/ — clients, errors, middleware, logger, types; test/ — setup, factories
- cdk/ — bin, lib/stacks, lib/constructs
TypeScript
- Target ES2022;
module: "NodeNext",moduleResolution: "NodeNext"; strict, noUncheckedIndexedAccess, paths for@/* - Lambda-specific tsconfig: include only src (or functions) for build; exclude cdk from function bundle
Bundling (esbuild)
- Use Node 22 target; externalize AWS SDK v3 and optional dependencies to reduce bundle size; single entry per function
- Minimize dependencies in function package; tree-shake; check bundle size in CI
ESLint
- Use flat config (eslint.config.mjs); TypeScript and Lambda best practices; no unused vars; consistent imports
Conventions
- Small bundles; strict TypeScript; single responsibility per function; shared code in shared/; no secrets in code
Anti-Patterns
- Large transitive dependencies; bundling cdk; non-strict TS; duplicated logic across functions
See also: lambda-handlers.mdc, cdk-infrastructure-lambda.mdc, languages/nodejs/code-quality.mdc
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 · 35 lines · 36 tokens per session scan A c50ac58f05b5
code-quality is a cursor rule published in the GitHub repository GoranErhartic/cursor-development-rules (19 stars, last pushed 6mo ago), licensed MIT. It adds 36 tokens to every session and 345 once invoked, about $0.0002 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.
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typescript
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coolify-ai-docs
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python_lib
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