session-handoff

session-handoff is a skill for Claude Code from notque/vexjoy-agent. It costs 19 tokens per session (1,010 once invoked), scanned A, original, MIT.

A package of current work details that another coding session or agent can use to continue without starting the investigation again.

In plain words
What is it for?
Use it to hand off unfinished work or resume an existing task with its relevant evidence and state.
Why use it?
It preserves scope, repository status, running processes, checks, blockers, and next steps when work is paused or handed over.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to hand off unfinished work or resume an existing task with its relevant evidence and state.

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Install with agentmods
npx agentmods add skills/notque/vexjoy-agent/session-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 notque/vexjoy-agent --skill session-handoff
Clone the repo
git clone --depth 1 https://github.com/notque/vexjoy-agent

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 session-handoff

README.md
[![agentmods](https://agentmods.dev/badge/skills/notque/vexjoy-agent/session-handoff.svg)](https://agentmods.dev/skills/notque/vexjoy-agent/session-handoff)
Your own site
<a href="https://agentmods.dev/skills/notque/vexjoy-agent/session-handoff"><img src="https://agentmods.dev/badge/skills/notque/vexjoy-agent/session-handoff.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,010 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00019 $0.01010
Opus 5 $0.00010 $0.00505
Sonnet 5 $0.00004 $0.00202
Haiku 4.5 $0.00002 $0.00101

Measured 2d ago against content hash d96ad4638443, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

session-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 2d 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/process/session-handoff/SKILL.md · 71 lines

How it starts

The opening of the file, as written. The whole thing — 71 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Session Handoff

Two modes sharing one state contract. HANDOFF packages current work so the next agent (or future session) resumes without re-discovery. PICKUP rehydrates from that package at session start. Pick the mode from intent: ending or pausing work = HANDOFF; starting on existing work = PICKUP.

Mode: HANDOFF

Produce a concise bullet package with these sections, in order. Use observed state and linked evidence. Label inherited results with their source; refresh mutable state before relying on it. Preserve every section, using “not applicable” when needed, without running irrelevant commands.

  1. Scope/status — the task in one line, finished vs. remaining work, blockers.
  2. Working treegit status -sb summary; note local commits not yet pushed and the worktree path (git worktree list; do not infer it from a directory name).
  3. Branch/PR — current branch, PR number/URL, CI status (gh pr checks <num> when a PR exists).
  4. Live processes — long-running jobs the next agent must know about: summarize ps auxww | grep -E '<your-process>', plus a copy-paste attach or log-tail command (tail -f <logfile>, jobs -l). Redact secrets in command lines.
  5. Tests/checks — commands, results, checked revision or file state, relevant configuration/environment, log paths, and remaining checks.
  6. Next steps — remaining actions in execution order, most urgent first.
  7. Risks/gotchas — flaky tests, feature flags, brittle areas, approvals still needed.

Gate: every live process has a copy-paste command; every pending step is ordered. Output format: bullet list, Dense-Complete — short enough to paste into a PR comment or session note.

Mode: PICKUP

Rehydrate in this order, then act.

  1. Read the handoff — the prior package and applicable repository instructions. Load named documents needed for the next action; a linked archive does not require a full reread.
  2. Repo stategit status -sb; confirm branch, local commits, worktree path.
  3. CI/PRgh pr view <num> --comments (derive the PR from the branch when unnumbered); note failing checks.
  4. Processes — check for live jobs named in the handoff; attach or tail logs using its commands.
  5. Tests/checks — apply the evidence-reuse rules in verification-before-completion. Check that inherited results cover the current files and relevant environment; rerun only invalidated or missing checks, plus required release/CI checks.
  6. Plan — write the next 2–3 actions as bullets, then execute them.

Read the full file on GitHub · 71 lines

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. 2d ago Changed · +1 lines d96ad4638443
  2. 3d ago First seen · 70 lines · 19 tokens per session scan A d8868ace160b

Subscribe to this mod's changes

session-handoff is a skill published in the GitHub repository notque/vexjoy-agent (419 stars, last pushed 2d ago), licensed MIT. It adds 19 tokens to every session and 1,010 once invoked, about $0.0001 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 2026-09-03.