handoff

handoff is a skill for Claude Code, Codex from spideynolove/claude-dotfiles. It costs 36 tokens per session (522 once invoked), scanned A, original, MIT.

A skill that writes or updates a .claude/handoff.md file summarizing unfinished work before a session ends. A handoff file helps someone continue the task on another computer.

In plain words
What is it for?
It is for preparing a practical session summary before switching machines or ending incomplete work.
Why use it?
It preserves the current task state, next actions, decisions, files, and blockers when work is interrupted or moved.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit It is for preparing a practical session summary before switching machines or ending incomplete work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/spideynolove/claude-dotfiles/handoff
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 spideynolove/claude-dotfiles --skill handoff
Clone the repo
git clone --depth 1 https://github.com/spideynolove/claude-dotfiles

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 handoff

README.md
[![agentmods](https://agentmods.dev/badge/skills/spideynolove/claude-dotfiles/handoff/github.svg)](https://agentmods.dev/skills/spideynolove/claude-dotfiles/handoff)
Your own site
<a href="https://agentmods.dev/skills/spideynolove/claude-dotfiles/handoff"><img src="https://agentmods.dev/badge/skills/spideynolove/claude-dotfiles/handoff/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 handoff

Your own site · 80×15
<a href="https://agentmods.dev/skills/spideynolove/claude-dotfiles/handoff"><img src="https://agentmods.dev/badge/skills/spideynolove/claude-dotfiles/handoff.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 522 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 original 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 $0.00036 $0.00522
Opus 5 $0.00018 $0.00261
Sonnet 5 $0.00007 $0.00104
Haiku 4.5 $0.00004 $0.00052

Measured 8d ago against content hash 6d7d7f4222eb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

handoff 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 8d 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.

.claude-global-backup/skills/handoff/SKILL.md · 74 lines

What it actually says

When to invoke

  • Before ending a session when work is not complete
  • When switching machines mid-task
  • When you want Claude to summarize where things stand

What to write

Generate .claude/handoff.md with this exact structure:

# Handoff — <date>

## Current task
<one sentence: what was actively being worked on right now>

## Next steps
- [ ] <concrete next action — specific enough to act on without reading the whole conversation>
- [ ] <second action>
- [ ] ...

## Open questions
- <something that was about to be investigated but wasn't yet>

## Decisions made
- <decision>: <why — so it is not re-litigated on the next machine>

## Files in flight
- <path>: <what state it is in — partially done, needs review, etc.>

## Blockers
- <anything that stopped or slowed progress, if any>

Rules

  • Current task: one sentence maximum. What was the active work, not the overall project goal.
  • Next steps: must be concrete and immediately actionable. "Continue working on auth" is bad. "Add rate limit middleware to src/api/routes.ts after the auth check" is good.
  • Decisions made: only decisions that could be re-litigated — architectural choices, rejected approaches. Not obvious things.
  • Files in flight: only files with uncommitted or partial changes.
  • Omit empty sections — if there are no blockers, omit the blockers section entirely.

After writing

mkdir -p .claude
# write the file, then:
git add .claude/handoff.md
git commit -m "chore: update handoff"
git push

This makes the handoff available on any machine that pulls the repo.

On the receiving machine

No action needed. context-loader.sh fires on session start and automatically injects .claude/handoff.md if it exists.

Clearing the handoff

Once work is complete (feature merged, task done), delete the file:

rm .claude/handoff.md
git add .claude/handoff.md
git commit -m "chore: clear handoff"
git push
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. 8d ago First seen · 74 lines · 36 tokens per session scan A 6d7d7f4222eb

Subscribe to this mod's changes

handoff is a skill published in the GitHub repository spideynolove/claude-dotfiles (2 stars, last pushed 3mo ago), licensed MIT. It adds 36 tokens to every session and 522 once invoked, about $0.0002 per session on Opus 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.