git-rehydration-successor

git-rehydration-successor is a skill for Claude Code, Codex from demeet2k/athena-mcp-server. It costs 40 tokens per session (1,001 once invoked), scanned A, original, no licence file.

A tool for creating successor handoff notes for Git-based chains of coding-agent sessions. The notes are designed to make later sessions replayable and able to continue from stored project state.

In plain words
What is it for?
Use it to prepare Git-persisted handoffs that guide later agents through rehydration and continuation.
Why use it?
It addresses the problem of long agent chains losing context or making hidden decisions about what happens next. It records the information needed to continue in a transparent way.

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 to prepare Git-persisted handoffs that guide later agents through rehydration and continuation.

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Install with agentmods
npx agentmods add skills/demeet2k/athena-mcp-server/git-rehydration-successor
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 demeet2k/athena-mcp-server --skill git-rehydration-successor
Clone the repo
git clone --depth 1 https://github.com/demeet2k/athena-mcp-server

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 git-rehydration-successor

README.md
[![agentmods](https://agentmods.dev/badge/skills/demeet2k/athena-mcp-server/git-rehydration-successor/github.svg)](https://agentmods.dev/skills/demeet2k/athena-mcp-server/git-rehydration-successor)
Your own site
<a href="https://agentmods.dev/skills/demeet2k/athena-mcp-server/git-rehydration-successor"><img src="https://agentmods.dev/badge/skills/demeet2k/athena-mcp-server/git-rehydration-successor/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 git-rehydration-successor

Your own site · 80×15
<a href="https://agentmods.dev/skills/demeet2k/athena-mcp-server/git-rehydration-successor"><img src="https://agentmods.dev/badge/skills/demeet2k/athena-mcp-server/git-rehydration-successor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,001 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 $0.00040 $0.01001
Opus 5.5 $0.00016 $0.00400
Sonnet 5.5 $0.00008 $0.00200
Haiku 4.5 $0.00004 $0.00100

Measured 2mo ago against content hash d430c60dd361, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

git-rehydration-successor 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.

skills/git-rehydration-successor/SKILL.md · 141 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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 · 141 lines · 40 tokens per session scan A d430c60dd361

Subscribe to this mod's changes

git-rehydration-successor is a skill published in the GitHub repository demeet2k/athena-mcp-server (0 stars, last pushed 26d ago), with no licence file. It adds 40 tokens to every session and 1,001 once invoked, about $0.0002 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.