migration-reviewer

migration-reviewer is a skill for Claude Code, Codex from oracle-samples/oracle-aidp-samples. It costs 100 tokens per session (1,275 once invoked), scanned A, original, UPL-1.0.

A review tool for a migrated Jupyter notebook that checks whether the result is correct, not only whether it ran successfully. It reports blockers, important issues, style concerns, and good parts.

In plain words
What is it for?
Use it after migration to find wrong write modes, hardcoded paths, unsupported patterns, hidden compatibility issues, and other correctness risks.
Why use it?
A notebook can run while still writing data incorrectly, losing rows or columns, or retaining code that only works in Databricks.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it after migration to find wrong write modes, hardcoded paths, unsupported patterns, hidden compatibility issues, and other correctness risks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/oracle-samples/oracle-aidp-samples/migration-reviewer
Install

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.

Any agent
npx skills add oracle-samples/oracle-aidp-samples --skill migration-reviewer
Clone the repo
git clone --depth 1 https://github.com/oracle-samples/oracle-aidp-samples

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for migration-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/skills/oracle-samples/oracle-aidp-samples/migration-reviewer/github.svg)](https://agentmods.dev/skills/oracle-samples/oracle-aidp-samples/migration-reviewer)
Your own site
<a href="https://agentmods.dev/skills/oracle-samples/oracle-aidp-samples/migration-reviewer"><img src="https://agentmods.dev/badge/skills/oracle-samples/oracle-aidp-samples/migration-reviewer/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.

agentmods 80×15 button for migration-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/skills/oracle-samples/oracle-aidp-samples/migration-reviewer"><img src="https://agentmods.dev/badge/skills/oracle-samples/oracle-aidp-samples/migration-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 100 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,275 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00100 $0.01275
Opus 5.5 $0.00040 $0.00510
Sonnet 5.5 $0.00020 $0.00255
Haiku 4.5 $0.00010 $0.00128

Measured 2mo ago against content hash 36554aa802de, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

migration-reviewer 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 2mo 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.

ai/codex-plugins/plugins/oracle-ai-data-platform-workbench-databricks-migrator/skills/migration-reviewer/SKILL.md · 94 lines

The source is not reproduced here

Licensed UPL-1.0

The repository is licensed UPL-1.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Changes

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.

  1. 2mo ago First seen · 94 lines · 100 tokens per session scan A 36554aa802de

Subscribe to this mod's changes

migration-reviewer is a skill published in the GitHub repository oracle-samples/oracle-aidp-samples (60 stars, last pushed 2d ago), licensed UPL-1.0. It adds 100 tokens to every session and 1,275 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 2026-09-03.

Related

migration-reviewer compared with skills from other repositories

migration-reviewer next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
migration-revieweroracle-samples/oracle-aidp-samplesSkill602d agoUPL-1.0A100Claude Code, Codex
sync-model-processorchromium/chromiumSkill25ktodayBSD-3-ClauseA98Claude Code, Codex
issuejeremylongshore/tons-of-skills-marketplaceSkill2.9ktodayMITA115Claude Code
cleanup-code-inspectionsflutter/flutter-intellijSkill2.0ktodayBSD-3-ClauseA19Claude Code, Codex
codex-agentmajiayu000/spellbookSkill2905d agoMITA45Claude Code
agent-debug-ciNVIDIA/elementsSkill116todayApache-2.0A80Claude Code, Codex
anti-patternsavelikiy/great_ctoSkill113todayMITA59Claude Code