bigquery-pipeline-audit

Analytics

github/awesome-copilotskills.sh ↗

Installs

8,830

deduplicated, at the last sync

Since we started

+0.2%

16 readings, about 4 hours apart. Not a live curve.

Our category

Analytics

ours

Last read

Sep 3, 2026

from the directory

Our brief

ours

This skill audits Python + BigQuery pipelines to assess their cost safety, idempotency, and overall production readiness. By analyzing the codebase, it helps identify potential runaway costs before execution, ensures that data reruns do not corrupt existing data, and verifies adherence to best practices for robust pipeline design.

What it produces
  • Structured report with exact patch locations
  • PASS / FAIL status with specific reasons per section
  • Patch list ordered by risk
  • Top 3 cost risks with worst-case estimates
What it needs
  • Python + BigQuery pipeline codebase
Paid services

not detected

The evidence describes the audit criteria but does not mention any specific requirements for paid plans or APIs to perform the analysis.

Registration

not detected

The evidence provides no information regarding required user registration.

Limits and human review

The skill analyzes code and suggests fixes, but it cannot execute the pipeline itself. It also cannot guarantee real-time runtime behavior or verify if suggested patches will resolve all issues in a live environment.

Evidenceskills/bigquery-pipeline-audit/SKILL.md:1-130
skills/bigquery-pipeline-audit/SKILL.md1–130
---
name: bigquery-pipeline-audit
description: 'Audits Python + BigQuery pipelines for cost safety, idempotency, and production readiness. Returns a structured report with exact patch locations.'
---

# BigQuery Pipeline Audit: Cost, Safety and Production Readiness

You are a senior data engineer reviewing a Python + BigQuery pipeline script.
Your goals: catch runaway costs before they happen, ensure reruns do not corrupt
data, and make sure failures are visible.

Analyze the codebase and respond in the structure below (A to F + Final).
Reference exact function names and line locations. Suggest minimal fixes, not
rewrites.

---

## A) COST EXPOSURE: What will actually get billed?

Locate every BigQuery job trigger (`client.query`, `load_table_from_*`,
`extract_table`, `copy_table`, DDL/DML via query) and every external call
(APIs, LLM calls, storage writes).

For each, answer:
- Is this inside a loop, retry block, or async gather?
- What is the realistic worst-case call count?
- For each `client.query`, is `QueryJobConfig.maximum_bytes_billed` set?
  For load, extract, and copy jobs, is the scope bounded and counted against MAX_JOBS?
- Is the same SQL and params being executed more

Read 1 of 1 text files in the skill.

Checked September 2026 · GemmaWritten from the skill's published files. Check the source before relying on access or cost details.

Installfrom the directory

npx skills add https://github.com/github/awesome-copilot

Installing happens there, not here. We are an index with an opinion, not a mirror.

What is inside itfrom the directory

SKILL.md

1 files — names only. The directory does not report sizes.

What the auditors foundfrom the directory

A skill is instructions your agent will follow and scripts it may run, so who checked it matters as much as how many people installed it.

Gen Agent Trust HubThis skill provides instructions for an AI agent to perform security and cost-efficiency audits on BigQuery pipeline code. It contains no executable code, network operations, or malicious patterns.Feb 25, 2026 · SAFEpass
SocketNo alertsMar 18, 2026pass
SnykRisk: LOW · No issuesFeb 25, 2026 · LOWpass
Runlayer1/1 file flaggedFeb 25, 2026 · MEDIUMwarn
ZeroLeaksScore: 93/100 · 2 sections analyzedApr 16, 2026 · NONEpass

Installs, reading by readingours

8.8k
8.8k
Aug 30, 202616 readings over 5 days, drawn as the last reading of each day.Sep 3, 2026

Axis starts at 8.8k, not zero — the range is 8.8k to 8.8k.

Asked out loudspoken, not typed

The same skill in the words people use speaking to an assistant rather than typing into a box. Each one carries the situation it came from, and each answer says only what the skill's own files support.

before running the skillDo I need to pay to run this audit?

The evidence describes the audit criteria but does not mention any specific requirements for paid plans or APIs to perform the analysis.

reviewing a pull requestWill this thing actually fix my code?

It suggests minimal fixes and provides a patch list, but it cannot execute the pipeline or apply suggested patches itself.

Filed alongside itours