handoff SKILL.md skillA

handoff from sting25/claude-code-handoff is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add sting25/claude-code-handoff/handoff@git:20260831.1e24eec

Pins git:20260831.1e24eec in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
sting25/claude-code-handoff
Path
skills/handoff/SKILL.md
Versions recorded
5
Latest version
git:20260831.1e24eec, committed Aug 31, 2026
First version recorded
Aug 11, 2026
Size
25,311 bytes
Repository stars
5
License
MIT

Snapshot session state to .claude/handoff_current.md and tell the user (loudly, with -*-*- borders) to start a new session. Requires the scripts/hooks installed by this repo's ./install.sh — not a prompt-only skill. Use at clean boundaries (commit lands, track wraps), when the user signals context pressure ("getting long", "meter is full"), or whenever the user invokes /handoff. Blocks until the user actually starts a new session — do not start new work after invoking.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# /handoff — write a session handoff

> **Prerequisite:** this skill drives scripts and hooks from
> https://github.com/Sting25/claude-code-handoff — `write_handoff.sh`
> under `~/.claude/bin/` (script install) or the plugin's `bin/`
> (plugin install) and the Stop / SessionStart / SessionEnd hooks
> in `~/.claude/settings.json` are NOT part of this file. Run
> `./install.sh` from that repo (or install the plugin) once per
> machine before first use.

Used at clean boundaries (after a commit, when a major track wraps),
when the user signals context pressure, or whenever the user invokes
`/handoff`. Hands the next session a complete state snapshot so
nothing gets lost across the restart boundary.

## What this skill does

1. **Snapshot state** — runs `write_handoff.sh` (resolved from
   `~/.claude/bin/` on a script install or the plugin's `bin/` on a
   plugin install — see Steps below), which captures:
   - HEAD, branch, recent commits, working-tree state for the current repo
   - Same for an optional sibling "substrate" repo (configured via
     `HANDOFF_SUBSTRATE_NAME`, e.g. a shared decisions / RFCs repo)
   - In-flight (untracked or modified) `.md` docs under the configured
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add sting25/claude-code-handoff/handoff@sha256:5ad8f8d3ce8f6a7c

The line at the top of this page pins the label git:20260831.1e24eec, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_2bhess5uhgv7erfe.svg)](https://markdownregistry.com/a/art_2bhess5uhgv7erfe)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Aug 11, 2026 and Aug 31, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
git:20260831.1e24eec latest2026-08-31 1e24eec 25,311 BA view · diff
git:20260826.3a0c7b92026-08-26 3a0c7b9 24,570 BA view · diff
git:20260826.d8479db2026-08-26 d8479db 24,117 BA view · diff
git:20260811.ad203db2026-08-11 ad203db 23,474 BA view · diff
git:20260811.9a69b762026-08-11 9a69b76 22,961 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (25311 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

sting25/claude-code-handoff · 5 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2bhess5uhgv7erfe
GET https://markdownregistry.com/api/v1/resolve?ref=sting25/claude-code-handoff/handoff
GET https://markdownregistry.com/api/v1/blob/5ad8f8d3ce8f6a7c9ea8bf350d53079dfbd0f2ea742b3951d2397df81759e00f

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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