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/backendforth/next-sanity-starterWrote 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/backendforth/next-sanity-starter/schemas)<a href="https://agentmods.dev/rules/backendforth/next-sanity-starter/schemas"><img src="https://agentmods.dev/badge/rules/backendforth/next-sanity-starter/schemas/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/backendforth/next-sanity-starter/schemas"><img src="https://agentmods.dev/badge/rules/backendforth/next-sanity-starter/schemas.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 | $0.00000 | $0.00164 |
| Opus 5.5 | $0.00000 | $0.00066 |
| Sonnet 5.5 | $0.00000 | $0.00033 |
| Haiku 4.5 | $0.00000 | $0.00016 |
Grade A, and why
schemas 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 3d 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
Canonical: AGENTS.md (Cookbook → "Add a document type"). Deep docs: studio/schemas/README.md, studio/config/README.md.
- i18n: translatable fields are
internationalizedArray*; language tabs load at runtime fromsiteLanguageSettings(studio/config/sync/internationalizedArrayLanguages.ts). schemaTypesalone shows editors nothing: a document type also needs a structure item, a routable one Presentation wiring, a singleton its role instudio/config/singletons.ts.- Every
SANITY_STUDIO_*variable ends up in the public Studio bundle — never a secret under that prefix.
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.
- 3d ago Changed · -25 lines 1c4f08ccfb56
- 4d ago Changed · +1 lines 9460aef21520
- 1mo ago First seen · 37 lines · 0 tokens per session scan A f5416dad19e1
schemas is a cursor rule published in the GitHub repository backendforth/next-sanity-starter (4 stars, last pushed 3d ago), licensed ISC. It costs nothing until one of its globs matches a file; then it loads 164 tokens. 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
database
Database schema design, normalization, indexing, and integrity standards for SQL, NoSQL, and vector databases.
branching-strategy
GitFlow-inspired branching strategy for this project. Solo development omits the develop branch.
design-tokens-guide
The single source of truth for all design tokens is located in packages/design-tokens/src/tokens.ts.
frontend
React/Next.js frontend coding standards with shadcn/ui, Tailwind CSS v4, and FSD-lite architecture.
i18n-guide
Response language rules for agents and workflows.
lint-format-guide
Cursor rule "lint-format-guide" from first-fluke/fullstack-starter, covering lint & format guide, quick commands, check all, from root and python (in apps/api or apps/worker).