GoNavi is a cross-platform desktop client for connecting to and working with many kinds of data sources, including SQL databases, caches, message queues, vector stores, and search systems. It is for developers who query, edit, audit, and synchronize data or provide structured context to coding agents.
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.
git clone --depth 1 https://github.com/Syngnat/GoNaviWrote 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/syngnat/gonavi/gonavi-core)<a href="https://agentmods.dev/rules/syngnat/gonavi/gonavi-core"><img src="https://agentmods.dev/badge/rules/syngnat/gonavi/gonavi-core/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/syngnat/gonavi/gonavi-core"><img src="https://agentmods.dev/badge/rules/syngnat/gonavi/gonavi-core.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 | $0.00417 | $0.00417 |
| Opus 5.5 | $0.00167 | $0.00167 |
| Sonnet 5.5 | $0.00083 | $0.00083 |
| Haiku 4.5 | $0.00042 | $0.00042 |
Grade A, and why
gonavi-core 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 29d 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
GoNavi 核心规约
完整正文：仓库根目录 AGENTS.md。Go 专属手册：GO_STYLE.md（不要拿阿里巴巴 Java 手册套 Go）。本规则只强调全局硬约束。
【强制】拆分
- 新建生产文件建议 ≤400 行，硬上限 800 行。函数/组件体建议 ≤80 行，硬上限 120 行。
- 禁止让这些文件再变长：
QueryEditor.tsx、App.tsx、store.ts、DataGrid.tsx、Sidebar.tsx、QueryEditorHelpers.ts、methods_file.go、methods_db.go、app.go。 - 触碰超标文件时：本次新逻辑抽到新文件；旧文件只保留接线。范例：
components/queryEditor/、DataGridShell/DataGridCore、methods_db_objects.go。
【强制】分层
- Wails 绑定（
internal/app）保持薄：校验 → 调internal/db等 →connection.QueryResult。 - 驱动特有能力用可选接口，不把方法堆进
Database。 - 禁止手改
frontend/wailsjs/。UI 栈：React 函数组件 + antd 5 + Zustand +v2-theme-*.css。 - 用户可见文案只进
shared/i18n/*.json，用t()/localizer.T。
【强制】安全
- 日志禁止密码、token、完整 DSN。不绕过只读连接与生产库确认。
- 未要求时不 commit、不 push。
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.
- 29d ago First seen · 27 lines · 417 tokens per session scan A 7fe195680755
gonavi-core is a cursor rule published in the GitHub repository Syngnat/GoNavi (2,072 stars, last pushed today), licensed Apache-2.0. It adds 417 tokens to every session, about $0.0017 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 2026-09-17.
Other cursor rules, from other repositories
avoid-ai-writing
Audit and rewrite content to remove AI writing patterns ("AI-isms"). Activate whenever editing prose-heavy files (Markdown, documentation, blog posts, READMEs, release notes, emails). Cursor port of the avoid-ai-writing skill v3.26.0. See https://github.com/conorbronsdon/avoid-ai-writing.
ponytail
Ponytail, lazy senior dev mode. Always pick the simplest solution that works.
angular-20
This rule provides comprehensive best practices and coding standards for Angular development, focusing on modern TypeScript, standalone components, signals, and performance optimizations.
dev-standard
Apache Superset development standards and guidelines for Cursor IDE.
prefer-assertions-over-defensive-checks
Prefer assertions over defensive checks when data is guaranteed to be valid.
prefer-direct-imports-over-module-mocks
Prefer extracting a testable core over vi.mock / vi.resetModules when unit tests need to reach production logic entangled with config, env, or singletons.