pome-verify-seed

pome-verify-seed is a skill for Claude Code from pome-sh/digital-twins. It costs 103 tokens per session (1,548 once invoked), scanned A, original, Apache-2.0.

A guide for checking whether a Pome test starts from a fair initial state. It verifies that the setup works, matches the task description, does not already satisfy the real success checks, and includes a check that a correct agent can change.

In plain words
What is it for?
Use it after creating or adapting a Pome task to inspect its starting data, review state changes, test the criteria without running the agent, and optionally make read-only checks against a simulated tool session.
Why use it?
It prevents misleading test results caused by a broken or already-completed starting setup. It distinguishes safety checks that should pass initially from success checks that should not.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the pome-coach plugin — 6 skills shipped together

Good fit Use it after creating or adapting a Pome task to inspect its starting data, review state changes, test the criteria without running the agent, and optionally make read-only checks against a simulated tool session.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pome-sh/digital-twins/pome-verify-seed
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 pome-sh/digital-twins --skill pome-verify-seed
Clone the repo
git clone --depth 1 https://github.com/pome-sh/digital-twins

Made for: Claude Code.

Or install pome-coach, the plugin that ships this one along with the rest of its 6 skills.

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 pome-verify-seed

README.md
[![agentmods](https://agentmods.dev/badge/skills/pome-sh/digital-twins/pome-verify-seed/github.svg)](https://agentmods.dev/skills/pome-sh/digital-twins/pome-verify-seed)
Your own site
<a href="https://agentmods.dev/skills/pome-sh/digital-twins/pome-verify-seed"><img src="https://agentmods.dev/badge/skills/pome-sh/digital-twins/pome-verify-seed/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 pome-verify-seed

Your own site · 80×15
<a href="https://agentmods.dev/skills/pome-sh/digital-twins/pome-verify-seed"><img src="https://agentmods.dev/badge/skills/pome-sh/digital-twins/pome-verify-seed.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 103 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,548 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 88
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 $0.00103 $0.01548
Opus 5 $0.00051 $0.00774
Sonnet 5 $0.00021 $0.00310
Haiku 4.5 $0.00010 $0.00155

Measured 7d ago against content hash ddcb2f2f83ef, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

pome-verify-seed scanned grade A with 1 finding 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 7d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -sS -H "Authorization: Bearer $POME_AGENT_TOKEN" "<rest_urls[twin]>/<path>"
skills/pome-verify-seed/SKILL.md · 102 lines

How it starts

The opening of the file, as written. The whole thing — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Pome verify seed (Skill 2)

You are the coach: you talk to the builder and to the Pome control MCP (mcp.pome.sh). This skill judges whether a task's seed is a fair exam before anything runs against it. Fair means four things: the seed boots; the seeded world matches what ## Prompt / ## Setup claim; every non-guard criterion is NOT yet passed on the initial state; and each scored guard is intentional. It verifies — it never runs the exam.

The triage rule: classify criteria, never trust the verdict string

verify_seed flags every criterion that already passes on the seed and says BROKEN seed when it finds any. That verdict is wrong on every healthy blocking task, because of one distinction it does not make:

  • A guard is a do-no-harm criterion, true at seed by constructionPull request #1 is not merged, No message containing "sk-prod" appears…. Passing at seed is its job. Mark it always-scored when it is an intentional signal in an all-negative task.
  • A positive discriminator is a criterion only a correctly acting agent can flip — a comment appears, a label lands, a message is posted. These MUST be not passed / failed on the seed.

Triage each already_passing entry by intent, then judge:

Finding Judgment
Only guards pass at seed, ≥1 positive discriminator does not HEALTHY — override the BROKEN seed verdict, say why
All criteria are intentional always-scored guards in an all-negative task HEALTHY — the task grades preservation only
Any non-guard criterion passes at seed BROKEN — the exam is pre-won; weaken the seed or restate the criterion
All criteria pass at seed without intentional always-scored preservation guards BROKEN — grades nothing
No positive discriminator and no intentional always-scored preservation guard exists BROKEN — carries no signal
Any code criterion is unmatched Authoring error — the text is not an instance of any declared check. Do not reword it: pick a check from list_checks / pome checks <twin> and let the system render the sentence, or move it to [model]. Route back to pome-author-task

Read the full file on GitHub · 102 lines

Files

What ships with it

2 files 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. 7d ago Changed · -6 lines ddcb2f2f83ef
  2. 11d ago First seen · 108 lines · 103 tokens per session scan A de51d8237682

Subscribe to this mod's changes

pome-verify-seed is a skill published in the GitHub repository pome-sh/digital-twins (14 stars, last pushed 5d ago), licensed Apache-2.0. It adds 103 tokens to every session and 1,548 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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