Handoff: Keep Agent Decisions Safe Between Sessions

Where this fits

You're three hours into a multi-step agent task when the session dies, or a colleague's agent needs to pick up where yours left off. Without a structured transfer, the next agent re-discovers decisions, re-verifies stale state, and risks contradicting your work. The handoff skill turns that messy handover into a bounded state transfer: current decision, evidence, safe first action, and boundaries.

Why agents benefit

• Preserves decision context – Captures the why behind a choice (design, map, implementation) so a fresh agent doesn't re-litigate settled points.
• Prevents duplicate or contradictory work – Explicit boundaries tell the next agent what's already done and what's off-limits, reducing redundant effort.
• Re-grounds volatile state – Forces verification of live facts (branch status, PR state, test results) instead of trusting memory, avoiding stale assumptions.
• Eliminates conversation archaeology – Records the user's latest intent verbatim, separating it from superseded requests, so the next agent starts from the current truth.
• Produces actionable output – Includes a safe first action, giving the receiving agent a concrete starting point rather than a vague summary.

Practical scenarios

Session crash mid-implementation

Your agent was refactoring a module, made a key architectural decision, and the context window filled. With handoff, it writes a compact transfer: the chosen pattern, the file it was editing, the failing test it was chasing, and the next step. A fresh agent resumes without re-reading the whole conversation.

Human-in-the-loop approval handover

A design task requires a human sign-off, but the user won't return until tomorrow. The agent produces a handoff that includes the user's original request, the proposed solution, and the specific decision needed. A later session (or a human) can act on it without re-deriving context.

Multi-agent collaboration

You have separate agents for frontend and backend. The backend agent finishes an API change and hands off to the frontend agent with the exact endpoint contract, the current branch state, and what not to touch. The frontend agent avoids re-reading the backend's entire log and starts from the verified contract.

Add it to your agent workflow

Install with:

npx skills add ConnorGriffin/skills --skill handoff

Then invoke it when a task changes hands. Example prompt: "Generate a handoff for the next agent working on the checkout flow. Include the current decision on payment validation, the evidence from the last test run, and the first action to take." The skill will structure the output with the transfer, re-grounded state, and boundaries.

Compare before adopting

Before committing, compare handoff against:

• Quality signals – Check the README for clarity, the skill's focus on bounded state transfer (not generic reporting), and whether it forces verification of volatile state.
• Maintenance freshness – Look at the repo's commit history and issue activity. A stale skill may not align with current agent frameworks.
• Alternatives – Some agents have built-in memory or summarization; evaluate if those suffice for your use case, or if a structured handoff adds value.
• Workflow fit – Does it integrate with your agent's tooling? Does it produce output you can parse or that fits your existing handoff conventions?

Why it is worth tracking

With 18 stars and a focused scope, handoff is early but addresses a real pain point: decision continuity across agent sessions. Its quality signals are strong—the README is precise, and the emphasis on re-grounding volatile state shows practical insight. Track it if you're building multi-step agents or workflows where handoffs happen frequently. Evaluate it when you need a structured, decision-safe transfer that goes beyond simple summaries. For a broader view of similar skills, see the OpenAgentSkill directory.