goal-lock

goal-lock is a plugin for Claude Code from AlexZio00/sovereign-skills. Its manifest loads nothing; the 1 skill it bundles cost 49 tokens per session together, scanned A, original, MIT.

A task-control plugin that locks the goal and enforces a plan, execution, verification, finalisation, and output loop. It also checks for patterns where an agent appears successful without meeting the actual goal.

In plain words
What is it for?
Use it to control multi-step coding tasks, define what done means, verify results, and detect misleading signs of success.
Why use it?
It helps prevent agents from drifting, expanding the scope, or presenting incomplete work as finished. The required checks make the difference between a claim and verified completion clearer.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it to control multi-step coding tasks, define what done means, verify results, and detect misleading signs of success.

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Install in Claude Code
/plugin marketplace add AlexZio00/sovereign-skills/plugin install goal-lock
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.

Clone the repo
git clone --depth 1 https://github.com/AlexZio00/sovereign-skills

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 goal-lock

README.md
[![agentmods](https://agentmods.dev/badge/plugins/alexzio00/sovereign-skills/goal-lock/github.svg)](https://agentmods.dev/plugins/alexzio00/sovereign-skills/goal-lock)
Your own site
<a href="https://agentmods.dev/plugins/alexzio00/sovereign-skills/goal-lock"><img src="https://agentmods.dev/badge/plugins/alexzio00/sovereign-skills/goal-lock/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 goal-lock

Your own site · 80×15
<a href="https://agentmods.dev/plugins/alexzio00/sovereign-skills/goal-lock"><img src="https://agentmods.dev/badge/plugins/alexzio00/sovereign-skills/goal-lock.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 1 skill cost 49 tokens a session between them.
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.
Security

Grade A, and why

goal-lock 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 11d 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.

goal-lock/.claude-plugin/plugin.json · 22 lines

What it actually says

{
  "name": "goal-lock",
  "version": "1.0.0",
  "description": "Agent discipline engine — locks the goal, enforces PLAN-DO-VERIFY-FINALIZE-OUTPUT loop, detects 13 success masquerading patterns.",
  "author": {
    "name": "AlexZio00",
    "url": "https://github.com/AlexZio00"
  },
  "homepage": "https://github.com/AlexZio00/sovereign-skills",
  "repository": "https://github.com/AlexZio00/sovereign-skills",
  "license": "MIT",
  "keywords": [
    "goal",
    "discipline",
    "verification",
    "tdd",
    "masquerading",
    "agent-control",
    "quality"
  ]
}
Contents

What it installs

The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 49 tokens a session between them. Each is measured on its own page, and each can be installed alone.

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. 11d ago First seen · 22 lines scan A e2a23e05c470

Subscribe to this mod's changes

goal-lock is a plugin published in the GitHub repository AlexZio00/sovereign-skills (128 stars, last pushed 3d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-30.