Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/j4flmao/agent-skillsnpx agentmods add skills/j4flmao/agent-skills/drizzleWrote 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/skills/j4flmao/agent-skills/drizzle)<a href="https://agentmods.dev/skills/j4flmao/agent-skills/drizzle"><img src="https://agentmods.dev/badge/skills/j4flmao/agent-skills/drizzle/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/skills/j4flmao/agent-skills/drizzle"><img src="https://agentmods.dev/badge/skills/j4flmao/agent-skills/drizzle.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 4 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 239 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 242 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 245 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 248 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00085 | $0.04228 |
| Opus 5.5 | $0.00034 | $0.01691 |
| Sonnet 5.5 | $0.00017 | $0.00846 |
| Haiku 4.5 | $0.00009 | $0.00423 |
Grade A, and why
nodejs-drizzle 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 10d 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 — 509 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Drizzle ORM
Purpose
Design database schemas, write SQL-like queries, manage migrations, define relations, and optimize Drizzle ORM for production and edge deployment.
Agent Protocol
Trigger
User request includes: drizzle, drizzle orm, drizzle schema, drizzle migrate, drizzle query, drizzle relation, drizzle edge, drizzle neon, drizzle planetscale.
Input Context
- Database (PostgreSQL, MySQL, SQLite, Turso)
- Drizzle version (0.30+)
- Runtime (Node.js, Bun, Cloudflare Workers, Neon)
- Deployment (serverless, edge, traditional)
Output Artifact
Schema definition, query examples, migration setup, relation config, connection management.
Response Format
Produce artifact directly. No preamble, no postamble, no explanations.
Completion Criteria
- Schema defined with drizzle-orm/pg-core or mysql-core
- Relations defined with drizzle-orm relations
- Migrations generated and applied with drizzle-kit
- Queries use prepared statements for production
- Connection configured for target environment (Node, serverless, edge)
Max Response Length
4096 tokens
Architecture Decision Trees
Drizzle vs Prisma
| Criterion | Drizzle ORM | Prisma |
|---|---|---|
| Performance | Fast (thin SQL wrapper) | Moderate (mapped layer) |
| Bundle size | Tiny (tree-shakeable) | Large (generated client) |
| Type safety | Full (inferred from schema) | Full (generated types) |
| SQL control | Direct SQL with types | Prisma Client abstractions |
| Migrations | Drizzle Kit | Prisma Migrate |
| Edge support | First-class (Neon, Turso, PlanetScale) | Via adapter |
| Relations | Relations module (INSERT-friendly) | include/select |
Decision: Performance + SQL control + edge → Drizzle. Rich ORM features + auto-complete → Prisma.
Database Driver Selection
| Database | Driver | Drizzle Package | Best For |
|---|---|---|---|
| PostgreSQL | pg or @neondatabase/serverless |
drizzle-orm/pg-core |
Full-featured RDBMS |
| MySQL | mysql2 |
drizzle-orm/mysql-core |
PlanetScale, traditional MySQL |
| SQLite | better-sqlite3 or @libsql/client |
drizzle-orm/sqlite-core |
Turso, local, edge |
| PostgreSQL (serverless) | @vercel/postgres |
drizzle-orm/vercel-postgres |
Vercel edge functions |
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 10d ago Changed · -103 lines 53d448de45cd
- 2mo ago First seen · 612 lines · 85 tokens per session scan A 3da68b557c88
nodejs-drizzle is a skill published in the GitHub repository j4flmao/agent-skills (38 stars, last pushed 3d ago), licensed MIT. It adds 85 tokens to every session and 4,228 once invoked, about $0.0003 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.
nodejs-drizzle compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| nodejs-drizzlej4flmao/agent-skills | Skill | 38 | 3d ago | MIT | A | 85 | Claude Code, Codex |
| prisma-8prisma/orm | Skill | 48k | yesterday | Apache-2.0 | A | 220 | Claude Code, Codex |
| mail-timeveliovgroup/mail-time | Skill | 143 | 9d ago | BSD-3-Clause | A | 195 | Claude Code, Codex |
| webiny-api-opensearch-catalogwebiny/webiny-js | Skill | 8.0k | yesterday | none | A | 19 | Claude Code, Codex |
| new-resourceKhaledSaeed18/node-express-boilerplate | Skill | 36 | 4d ago | MIT | A | 53 | Claude Code, Codex |
| update-schemaKhaledSaeed18/node-express-boilerplate | Skill | 36 | 4d ago | MIT | A | 56 | Claude Code, Codex |
| query-grammarkavo-labs/kavo | Skill | 17 | yesterday | MIT | A | 83 | Claude Code |