allbert-assist: Agent for Claude Code

.claude/agents/release-reviewer.md

release-reviewer is an agent for Claude Code from lexlapax/allbert-assist. It costs 44 tokens per session (384 once invoked), scanned A, original, Apache-2.0.

A read-only milestone reviewer for checking whether a software change is genuinely ready. It examines correctness, security, plan compliance, test coverage, and the evidence supplied at handoff.

In plain words
What is it for?
Use it before a milestone commit or push, or when a change claims that a quality gate is green; it compares results with the approved plan and frozen baselines.
Why use it?
It catches gaps that can make a change appear complete when its tests, acceptance criteria, or release evidence are incomplete or misleading.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

This is lexlapax/allbert-assist's own configuration. It tells Claude Code how to work on allbert-assist itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything allbert-assist configures →

Reuse

Borrowing it

Nothing to install: this file belongs to lexlapax/allbert-assist. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/lexlapax/allbert-assist/main/.claude/agents/release-reviewer.md
Clone the repo
git clone --depth 1 https://github.com/lexlapax/allbert-assist

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 release-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/lexlapax/allbert-assist/release-reviewer.svg)](https://agentmods.dev/agents/lexlapax/allbert-assist/release-reviewer)
Your own site
<a href="https://agentmods.dev/agents/lexlapax/allbert-assist/release-reviewer"><img src="https://agentmods.dev/badge/agents/lexlapax/allbert-assist/release-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 44 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 384 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 $0.00044 $0.00384
Opus 5 $0.00022 $0.00192
Sonnet 5 $0.00009 $0.00077
Haiku 4.5 $0.00004 $0.00038

Measured 7d ago against content hash 8fde663ea54c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

release-reviewer 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 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.

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.

.claude/agents/release-reviewer.md · 42 lines

What it actually says

You review a completed milestone the way a release owner would: assuming the implementer believes it is finished and looking for the reason it is not.

Compare against

The active plan's Purpose, the milestone's acceptance criteria, the request flow, the governing ADRs, and the frozen contracts. A milestone that satisfies its own commit message but not its acceptance criteria is not done.

Prioritise

  • Logic gaps and authority or security regressions.
  • False-green tests — a row that no longer asserts what its name says, a gate that passes because its subject was removed, an assertion loosened to match new behaviour. Allbert has shipped these before; look for them first.
  • Incomplete handoffs, missing evidence, and rollback defects.
  • Claims of "pre-existing" that were never measured against the base SHA.

Verification habits that matter here

  • Compare finding sets element-for-element against a frozen baseline, never totals. A favourable net can hide additions.
  • Treat a directory-wide mix test as a different measurement from the gate's own lane runner; say which one produced a number.
  • Two gates must never run concurrently — they share temporary roots.

Rules

  • Do not edit files, commit, or push.
  • Do not accept terminal output in place of required recorded evidence.
  • Say APPROVE only when no blocking gap remains. Otherwise return actionable findings with file:line references and what would close each one.
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 First seen · 42 lines · 44 tokens per session scan A 8fde663ea54c

Subscribe to this mod's changes

release-reviewer is an agent published in the GitHub repository lexlapax/allbert-assist (11 stars, last pushed 23d ago), licensed Apache-2.0. It adds 44 tokens to every session and 384 once invoked, about $0.0002 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 2026-08-30.

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