eval

eval is a command for Claude Code from ajhcs/healthcare-agents. It costs 0 tokens per session (3,777 once invoked), scanned A, original, Apache-2.0.

A command that evaluates and improves the system prompt of one healthcare agent through repeated questions, judging, scoring, and revision.

In plain words
What is it for?
Use it to run up to five evaluation rounds for an agent, using its role baseline, scoring rubric, and evaluation guidance.
Why use it?
It provides a defined way to test whether the agent's instructions meet a healthcare-specific quality standard and improve them when needed.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: mentions subagents; mentions Claude Code; mentions Codex.

Good fit Use it to run up to five evaluation rounds for an agent…

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Install with agentmods
npx agentmods add commands/ajhcs/healthcare-agents/eval
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/ajhcs/healthcare-agents

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 eval

README.md
[![agentmods](https://agentmods.dev/badge/commands/ajhcs/healthcare-agents/eval.svg)](https://agentmods.dev/commands/ajhcs/healthcare-agents/eval)
Your own site
<a href="https://agentmods.dev/commands/ajhcs/healthcare-agents/eval"><img src="https://agentmods.dev/badge/commands/ajhcs/healthcare-agents/eval.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,777 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 $0.00000 $0.03777
Opus 5 $0.00000 $0.01888
Sonnet 5 $0.00000 $0.00755
Haiku 4.5 $0.00000 $0.00378

Measured 7d ago against content hash 7d9fe353882d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

eval 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/commands/eval.md · 360 lines

How it starts

The opening of the file, as written. The whole thing — 360 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Evaluate and improve one healthcare agent's system prompt. Run up to 5 iterations of: prepare fixed questions -> answer -> judge -> improve -> re-score -> commit if better.

Target agent: agents/$ARGUMENTS.md


Support Docs

Read these as operating instructions for the eval run:

  • eval/rubric.md — frozen scoring metric.
  • eval/role-baselines/$ARGUMENTS.md — frozen expected-capability baseline for this agent.
  • eval/role-baselines/INDEX.md — confirms baseline coverage for all installable agents.
  • docs/eval/exam-architect-playbook.md — scorer and question-writing guidance.
  • docs/eval/model-tuning.md — model-role and manifest guidance for current SOTA models.
  • eval/meta/README.md and linked meta-eval docs — optional calibration checks for release or close-call scoring.

Do not use or recreate the retired Python/DSPy harness. The active system is this command, the frozen rubric, role baselines, optional local run logs, and git.


Preferred Execution Mode

When the runtime supports native subagents, model routing, or specialist workers, prefer a four-role loop:

  • Parent orchestrator — owns preflight checks, fixed-question persistence within an iteration, line-cap enforcement, local run logs, eval/results.tsv append, and commit/revert.
  • Scorer/judge — strongest available reasoning model; read-only; generates the exam, scores answers, checks calibration risk, and returns structured critique.
  • Editor — faster strong model; edits only agents/$ARGUMENTS.md using the scorer's brief.
  • Adjudicator — optional different model family for close deltas, high-risk roles, suspicious scoring, or release scoring.

Do not recursively invoke a full agent CLI inside itself when native subagents are available. If no subagents are available, a single agent may run the same workflow end-to-end.

Use docs/eval/model-tuning.md for model-role guidance. Pin exact model IDs in run logs when the runtime exposes them; do not rely only on UI or marketing names.

Read the full file on GitHub · 360 lines

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 · 360 lines · 0 tokens per session scan A 7d9fe353882d

Subscribe to this mod's changes

eval is a command published in the GitHub repository ajhcs/healthcare-agents (51 stars, last pushed 1mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 3,777 tokens. 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.