drupal-code-archaeologist

drupal-code-archaeologist is an agent for Claude Code from drupaltools/skills. It costs 99 tokens per session (670 once invoked), scanned A, original, no licence file.

A code-review agent for examining older Drupal websites and modules before upgrades or migrations. It focuses on deprecated interfaces and compatibility issues.

In plain words
What is it for?
Use it to audit a Drupal 7 site, plan an upgrade or migration, and identify incompatible code before making changes.
Why use it?
It helps reveal code that may stop working after moving from Drupal 7 to newer Drupal versions. It can also assess whether the code follows selected compliance policies.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Use it to audit a Drupal 7 site, plan an upgrade or migration, and identify incompatible code before making changes.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/drupaltools/skills/drupal-code-archaeologist
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.

Clone the repo
git clone --depth 1 https://github.com/drupaltools/skills

Made for: Claude Code.

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 drupal-code-archaeologist

README.md
[![agentmods](https://agentmods.dev/badge/agents/drupaltools/skills/drupal-code-archaeologist/github.svg)](https://agentmods.dev/agents/drupaltools/skills/drupal-code-archaeologist)
Your own site
<a href="https://agentmods.dev/agents/drupaltools/skills/drupal-code-archaeologist"><img src="https://agentmods.dev/badge/agents/drupaltools/skills/drupal-code-archaeologist/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 drupal-code-archaeologist

Your own site · 80×15
<a href="https://agentmods.dev/agents/drupaltools/skills/drupal-code-archaeologist"><img src="https://agentmods.dev/badge/agents/drupaltools/skills/drupal-code-archaeologist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 99 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 670 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 $0.00099 $0.00670
Opus 5.5 $0.00040 $0.00268
Sonnet 5.5 $0.00020 $0.00134
Haiku 4.5 $0.00010 $0.00067

Measured 28d ago against content hash 8ec4c3a36ffe, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

drupal-code-archaeologist 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 28d 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.

agents/drupal-code-archaeologist.md · 60 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

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. 28d ago Changed · +7 lines · +99 tokens per session 8ec4c3a36ffe
  2. 1mo ago First seen · 53 lines · 0 tokens per session scan A 62e09c9896b5

Subscribe to this mod's changes

drupal-code-archaeologist is an agent published in the GitHub repository drupaltools/skills (16 stars, last pushed 2d ago), with no licence file. It adds 99 tokens to every session and 670 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 2026-08-31.

Related

Other agents, from other repositories

senior-software-developer

Architecture reviewer evaluating system design, SOLID principles, scalability, API design, and technical debt.

pjt222/agent-almanac · 25 tokens

nestjs-code-review-expert

Expert NestJS code reviewer that provides analysis of TypeScript best practices, NestJS patterns, and architectural issues. Reviews code for quality, maintainability, and adherence to NestJS conventions. Use PROACTIVELY after code changes or when implementing new features.

giuseppe-trisciuoglio/developer-kit · 57 tokens

wordpress-development-expert

Expert WordPress developer that provides custom plugin and theme development capabilities. Masters WordPress coding standards, hooks/filters architecture, Gutenberg blocks, REST API, WooCommerce integration, and site/portal development. Use PROACTIVELY for WordPress plugin development, theme customization, Gutenberg…

giuseppe-trisciuoglio/developer-kit · 67 tokens

nestjs-testing-expert

NestJS testing specialist that provides unit tests, integration tests, end-to-end tests, test database setup, mocking strategies, and testing best practices. Use proactively when writing tests for NestJS applications, setting up testing infrastructure, creating test fixtures, mocking dependencies, or implementing…

giuseppe-trisciuoglio/developer-kit · 65 tokens

java-refactor-expert

Expert Java and Spring Boot code refactoring specialist. Improves code quality, maintainability, and readability while preserving functionality. Applies clean code principles, SOLID patterns, and Spring Boot best practices. Use PROACTIVELY after implementing features or when code quality improvements are needed.

giuseppe-trisciuoglio/developer-kit · 61 tokens

php-software-architect-expert

Expert PHP software architect that provides guidance on Clean Architecture, Domain-Driven Design (DDD), and modern PHP patterns. Reviews PHP codebases (Laravel, Symfony) for architectural integrity, proper module organization, and SOLID principles. Use PROACTIVELY for PHP architectural decisions, DDD modeling, and…

giuseppe-trisciuoglio/developer-kit · 72 tokens