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 BauplanLabs/bauplan-skills --skill bauplan-data-assessmentgit clone --depth 1 https://github.com/BauplanLabs/bauplan-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/bauplanlabs/bauplan-skills/bauplan-data-assessment)<a href="https://agentmods.dev/skills/bauplanlabs/bauplan-skills/bauplan-data-assessment"><img src="https://agentmods.dev/badge/skills/bauplanlabs/bauplan-skills/bauplan-data-assessment/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/bauplanlabs/bauplan-skills/bauplan-data-assessment"><img src="https://agentmods.dev/badge/skills/bauplanlabs/bauplan-skills/bauplan-data-assessment.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- 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 Excessive Agency · line 56 Skill allows unbounded resource consumption (API calls, storage, compute). Without rate limits or quotas, a compromised or misbehaving agent can cause denial-of-service or cost overruns.Fix: Set explicit rate limits, timeouts, and resource quotas for API calls, file operations, and compute. Implement circuit breakers for runaway loops.
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 | $0.00105 | $0.08366 |
| Opus 5.5 | $0.00042 | $0.03346 |
| Sonnet 5.5 | $0.00021 | $0.01673 |
| Haiku 4.5 | $0.00011 | $0.00837 |
Grade A, and why
bauplan-data-assessment 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 1mo 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 — 820 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Data Assessment
This skill takes a business question and determines whether available data in a Bauplan lakehouse can answer it. The output is a structured feasibility report with a clear verdict.
This skill is read-only. It explores and profiles data but never creates tables, imports data, runs pipelines, or merges branches.
If the user's request requires writing data, stop and suggest switching to the appropriate skill (bauplan-safe-ingestion, bauplan-data-pipeline, etc.).
Use the Bauplan Python SDK for all data operations. Create a working folder called data-assessment and iterate on a Python file named data_assessment.py inside it.
Environment Setup
Before writing any Python, check whether the project uses uv (look for pyproject.toml or uv.lock). If so, use uv run python to execute scripts and uv add to install packages. Otherwise, use the system python and pip install.
Ensure the required packages are installed:
bauplan(the Bauplan Python SDK — required)polars(preferred for DataFrame operations — zero-copy Arrow interop)
Do not use pandas. Bauplan's client.query() returns a PyArrow table directly. Polars reads Arrow natively with zero-copy (pl.from_arrow(table)). Pandas requires a full data copy and is slower and more memory-intensive.
When to Use This Skill
Use this skill when:
- A user has a business question and wants to know if the data can answer it
- A user asks "can we figure out X from what we have?"
- A user wants to understand what data is available before committing to an analysis or pipeline
- A user needs to translate business language into concrete tables and columns
Do NOT use this skill for open-ended browsing with no question in mind (use bauplan-explore-data).
Required Inputs
Before starting, you need:
- A business question (required): The user's question in their own words. If the question is vague, help them sharpen it before proceeding (see Phase 0).
- Branch or ref to explore (required): Ask the user explicitly which branch contains the data they want to assess. Do not silently default to
main— ask every time, even ifmainis the likely answer. - Namespace (optional): If the user works in a specific namespace. Default to
bauplan.
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.
- 1mo ago Changed bb840b9929c7
- 2mo ago First seen · 820 lines · 105 tokens per session scan A 11e85d1e6af7
bauplan-data-assessment is a skill published in the GitHub repository BauplanLabs/bauplan-skills (17 stars, last pushed 3d ago), licensed MIT. It adds 105 tokens to every session and 8,366 once invoked, about $0.0004 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.
bauplan-data-assessment compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| bauplan-data-assessmentBauplanLabs/bauplan-skills | Skill | 17 | 3d ago | MIT | A | 105 | Claude Code |
| imagegenopenai/codex | Skill | 133k | yesterday | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 99k | yesterday | Apache-2.0 | A | 19 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | 4d ago | MIT | A | 200 | Claude Code, Codex |
| systematic-debuggingobra/superpowers | Skill | 313k | 3d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 95 | Claude Code |
| next-partial-prefetching-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 103 | Claude Code |