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 cognitedata/builder-skills --skill reveal-3dgit clone --depth 1 https://github.com/cognitedata/builder-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/cognitedata/builder-skills/reveal-3d)<a href="https://agentmods.dev/skills/cognitedata/builder-skills/reveal-3d"><img src="https://agentmods.dev/badge/skills/cognitedata/builder-skills/reveal-3d/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/cognitedata/builder-skills/reveal-3d"><img src="https://agentmods.dev/badge/skills/cognitedata/builder-skills/reveal-3d.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- 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 24 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 | $0.00106 | $0.02903 |
| Opus 5 | $0.00053 | $0.01452 |
| Sonnet 5 | $0.00021 | $0.00581 |
| Haiku 4.5 | $0.00011 | $0.00290 |
Grade A, and why
reveal-3d 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 11d 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 — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Reveal 3D Viewer
Add a Cognite Reveal 3D viewer to a Flows app using the published @cognite/reveal-widget npm package. Renders CAD models, point clouds, 360° image collections, and CDF scenes from CDF, with model browsing or direct model/revision IDs.
DM instance to visualize: $ARGUMENTS
Use This When
The user wants to embed an interactive Cognite Reveal viewer for CDF 3D content in a Flows app.
Do not use this skill for static diagrams, graph visualizations, or unrelated custom Three.js scenes.
Do not use the deprecated app-local "copy the bundle" approach — that pattern (a src/features/reveal-3d/ folder of copied provider/hook source) is replaced by installing @cognite/reveal-widget directly. If an app still has a copied bundle from a prior integration, migrate it to this package rather than extending it.
Prerequisites
- The app uses React + TypeScript and is wrapped in
@cognite/app-sdk'sCogniteSdkProvider(Flows auth), which supplies theCogniteClient(sdk) viauseCogniteSdk()from@cognite/app-sdk/react.@cognite/duneis the CLI used to scaffold/deploy the app, not the runtime auth library — apps created withnpx @cognite/dune apps createdepend on@cognite/app-sdkfor this, not@cognite/duneitself (theuseDune()/@cognite/dune/authhook only exists for legacy--classicscaffolds). - The CDF project has 3D models, or the user has supplied direct model/revision IDs or a CDM (
externalId/space) model reference. - For DM-linked 3D, the instance/model must be identifiable via a CDM
externalId/spacepair or a classicmodelId/revisionId; instance highlighting works once a model is loaded and the instance is contextualized (mapped) to it. - Determine whether the project's 3D content lives in the Core Data Model or the classic 3D API before setting
viewerOptions.useCoreDm— don't default it totrue. There's no single flag for this; csp-and-fixes.md gives the exact SDK calls to check directly.
What ships with it
4 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.
- 11d ago First seen · 159 lines · 106 tokens per session scan A 09c3a6721074
reveal-3d is a skill published in the GitHub repository cognitedata/builder-skills (6 stars, last pushed 3d ago), licensed Apache-2.0. It adds 106 tokens to every session and 2,903 once invoked, about $0.0005 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 2026-08-31.
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