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 skills add getcargohq/cargo-skills --skill cargo-storagegit clone --depth 1 https://github.com/getcargohq/cargo-skillsWrote 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/getcargohq/cargo-skills/cargo-storage)<a href="https://agentmods.dev/skills/getcargohq/cargo-skills/cargo-storage"><img src="https://agentmods.dev/badge/skills/getcargohq/cargo-skills/cargo-storage/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/getcargohq/cargo-skills/cargo-storage"><img src="https://agentmods.dev/badge/skills/getcargohq/cargo-skills/cargo-storage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk fail
- NVIDIA SkillSpector warn
SkillSpector: 1 finding, 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 38 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 | $0.00165 | $0.03516 |
| Opus 5 | $0.00082 | $0.01758 |
| Sonnet 5 | $0.00033 | $0.00703 |
| Haiku 4.5 | $0.00016 | $0.00352 |
Grade A, and why
cargo-storage 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 7d 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 — 319 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cargo CLI — Storage
Data layer management: inspecting and modifying models, datasets, columns, relationships, unification, and records, and running SQL queries against workspace storage.
See
references/response-shapes.mdfor full JSON response structures. Seereferences/troubleshooting.mdfor common errors and how to fix them. Seereferences/examples/models.mdfor model CRUD, DDL inspection, and schema discovery examples. Seereferences/examples/datasets.mdfor dataset listing and navigation examples. Seereferences/examples/columns.mdfor column creation and management examples. Seereferences/examples/queries.mdforstorage query execute/storage query downloadSQL examples (WHERE, aggregations, joins, pagination, exports). Seereferences/examples/ingest-webhook.mdfor ingest (webhook-fed) models — deriving the webhook URL and POSTing records.
Bootstrap
Already signed in (cargo-ai whoami returns a workspace)? Skip to the next section.
npm install -g @cargo-ai/cli # no global install? prefix every command with `npx @cargo-ai/cli`
cargo-ai login --email [email protected] # emailed code, no browser; creates the account on first use
# alternatives: --oauth (browser) · --token <api-token> (CI)
cargo-ai whoami # confirm the active workspace before any write
Every command prints JSON to stdout; failures exit non-zero with {"errorMessage": "..."}. Anything that creates a run or a batch is async — pass --wait-until-finished or poll the matching get. When the full skill bundle is installed, ../cargo/references/prerequisites.md adds the CLI version pin, token scopes, and the admin-only surface.
Discover resources first
Always list before inspecting or modifying.
cargo-ai storage dataset list # all datasets (uuid, slug)
cargo-ai storage model list # all models (uuid, name, slug, columns, datasetUuid)
# `model list` takes no flags — filter its output instead:
cargo-ai storage model list | jq '[.models[] | select(.datasetUuid == "<uuid>")]'
What ships with it
8 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.
- 7d ago Changed · +2 lines 89069912cda6
- 11d ago First seen · 317 lines · 165 tokens per session scan A 3ff0ef9eae10
cargo-storage is a skill published in the GitHub repository getcargohq/cargo-skills (17 stars, last pushed today), licensed MIT. It adds 165 tokens to every session and 3,516 once invoked, about $0.0008 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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