verifier

An independent verification agent for a scoped implementation handled during team-mode apply. It reads the project guidance, task artifacts, code diff, and tests, then reports whether each task passes without editing files.

In plain words
What is it for?
Use it to verify assigned code changes, inspect their tests and diff, and report pass, fail, or concerns for each task.
Why use it?
It checks the implementation separately from the agent that wrote it. This reduces reliance on the implementer's own explanation and can reveal failures or concerns before the work is accepted.

Agent for Claude Code

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.

agentmods
npx agentmods add agents/goern/forgejo-mcp/verifier
Clone the repo
git clone --depth 1 https://github.com/goern/forgejo-mcp

Made for: Claude Code.

Per session 60 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 728 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00060 $0.00728
Opus 5 $0.00030 $0.00364
Sonnet 5 $0.00012 $0.00146
Haiku 4.5 $0.00006 $0.00073

Measured 2d ago against content hash 61acc0cd8523, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

verifier 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 2d 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/verifier.md · 82 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 2d ago First seen · 82 lines · 60 tokens per session scan A 61acc0cd8523

Subscribe to this mod's changes

verifier is an agent published in the GitHub repository goern/forgejo-mcp (124 stars, last pushed 3d ago), licensed GPL-3.0. It adds 60 tokens to every session and 728 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 2026-08-30.