A coding-agent plugin that keeps code-related memory and checks whether proposed changes are grounded in the real codebase. It is designed to stop the agent from shipping claims or code that are not true.

It helps with code review, project-context memory, and checking generated work against the existing codebase.

It addresses the risk of an AI coding agent forgetting project context or inventing details about the code.

estelle — Plugin for Claude Code by uqeu/estelle-cli

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/uqeu/estelle-cli

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/uqeu/estelle-cli/estelle-plugin/github.svg)](https://agentmods.dev/plugins/uqeu/estelle-cli/estelle-plugin)

Your own site

<a href="https://agentmods.dev/plugins/uqeu/estelle-cli/estelle-plugin"><img src="https://agentmods.dev/badge/plugins/uqeu/estelle-cli/estelle-plugin/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/uqeu/estelle-cli/estelle-plugin"><img src="https://agentmods.dev/badge/plugins/uqeu/estelle-cli/estelle-plugin.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 26 skills, 4 agents, 9 hooks cost 318 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

estelle 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 14d 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.

estelle-plugin/.claude-plugin/plugin.json · 20 lines

What it actually says

{
  "name": "estelle",
  "version": "0.4.0",
  "description": "Estelle \u2014 code memory + the grounding gate, always on. The trust layer under your AI coding agents: it grounds every model in your real codebase and refuses to ship what isn't true.",
  "author": {
    "name": "Fate Labs",
    "email": "[email protected]",
    "url": "https://fatelabs.ca"
  },
  "homepage": "https://fatelabs.ca",
  "repository": "https://github.com/uqeu/estelle-cli",
  "keywords": [
    "mcp",
    "code-review",
    "memory",
    "grounding",
    "hallucination"
  ]
}

Contents

What it installs

The manifest is a name and a version. 26 skills, 4 agents, 9 hooks travel with it, and installing the plugin installs all of them — 318 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.

14d ago Changed 4c21e479a78b
27d ago Changed 5cee7876ecd8
28d ago Changed 634f1fbecdfd
1mo ago Changed 69635cd9c7ac
1mo ago Changed 7cfca8976c23
1mo ago Changed 27c044cff67c
1mo ago Changed 9dc6a0a1258f
1mo ago Changed 2cac16fb68ba
1mo ago First seen · 20 lines scan A 7568bc3c07dc

Subscribe to this mod's changes

estelle is a plugin published in the GitHub repository uqeu/estelle-cli (0 stars, last pushed 14d ago), licensed Apache-2.0. 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 2026-08-31.

Claude Code Code review Data and AI Memory and context ai ai-agents cli code-search

estelle

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

What it actually says

What it installs

What this file has done since we first saw it

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