Signature Routing Checklist

Signature Routing Checklist is a skill for Claude Code, Codex from zgbrenner/agentcounsel. It costs 51 tokens per session (1,916 once invoked), scanned A, original, MIT.

A pre-signature checklist for a document believed to be final. It checks completeness, signer details, signing order, entity names, exhibits, signature blocks, and unresolved blockers, then prepares a routing plan.

In plain words
What is it for?
Use it to prepare contracts and other documents for signature, confirm who signs for each entity, and organize the signing sequence for attorney review.
Why use it?
It helps catch missing information or inconsistencies before a document is sent for execution. It does not authorize, send, or sign the document.

Skill for Claude CodeCodex

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

Good fit Use it to prepare contracts and other documents for signature, confirm who signs for each entity, and organize the signing sequence for attorney review.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zgbrenner/agentcounsel/signature-routing-checklist
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 zgbrenner/agentcounsel --skill signature-routing-checklist
Clone the repo
git clone --depth 1 https://github.com/zgbrenner/agentcounsel

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 Signature Routing Checklist

README.md
[![agentmods](https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/signature-routing-checklist/github.svg)](https://agentmods.dev/skills/zgbrenner/agentcounsel/signature-routing-checklist)
Your own site
<a href="https://agentmods.dev/skills/zgbrenner/agentcounsel/signature-routing-checklist"><img src="https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/signature-routing-checklist/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 Signature Routing Checklist

Your own site · 80×15
<a href="https://agentmods.dev/skills/zgbrenner/agentcounsel/signature-routing-checklist"><img src="https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/signature-routing-checklist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,916 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 $0.00051 $0.01916
Opus 5 $0.00026 $0.00958
Sonnet 5 $0.00010 $0.00383
Haiku 4.5 $0.00005 $0.00192

Measured 9d ago against content hash 44e4e2601bcb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

Signature Routing Checklist 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 9d 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/legal-ops/signature-routing-checklist/SKILL.md · 137 lines

How it starts

The opening of the file, as written. The whole thing — 137 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Signature Routing Checklist

Purpose

Produce a draft pre-signature readiness review and signing-routing plan for a document that is believed to be in final form. The skill runs a completeness checklist, identifies the signers and the signing order, checks entity names for consistency, flags anything that must be resolved before the document is sent for execution, and assembles a routing plan.

This skill provides workflow discipline and structure. It produces draft work product for attorney review. This is not legal advice. A passing checklist is not authorization to execute; the skill never sends, transmits, or executes a document.

Use When

  • A user says "is this ready to sign?", "set up signing for this contract," or "prepare this for signature."
  • A document is believed final and needs a pre-execution completeness check and a routing plan.
  • The user is verifying entity names, exhibits, and signature blocks before a document goes out for signature.

Required Inputs

  • The document to be signed — uploaded, pasted, or precisely described.
  • The intended signers — names, titles, the entity each signer binds, and whether each signer is understood to be internally authorized.
  • Required internal approvals — which approvals the document needs and whether they have been obtained.
  • Signing preferences — sequential or parallel signing order, and any CC recipients for the executed copy.

If the document is not provided, stop and request it. If signer information is incomplete, ask before producing the routing plan.

Do Not Use When

  • The document is not in final form or has open redlines — resolve those first (use redline-summary or contract-risk-review).
  • The user wants the agent to actually send the document for e-signature — this skill produces a routing plan and a checklist, not an execution action.
  • Signing authority is genuinely in question — whether a person or entity can bind is a corporate-authority question; route it to written-consent or to counsel.
  • The task is to review the document's terms for risk — use contract-risk-review or the relevant contract-review skill.

Read the full file on GitHub · 137 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago First seen · 137 lines · 51 tokens per session scan A 44e4e2601bcb

Subscribe to this mod's changes

Signature Routing Checklist is a skill published in the GitHub repository zgbrenner/agentcounsel (19 stars, last pushed 1mo ago), licensed MIT. It adds 51 tokens to every session and 1,916 once invoked, about $0.0003 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.

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