evaluator-teammate

A review agent for team-based coding work. It checks assigned code changes against tests and acceptance requirements, then reports its findings to the main agent.

In plain words
What is it for?
Use it to inspect a teammate's implementation, run focused checks, identify failures or integration risks, and recommend the repair scope.
Why use it?
It provides an independent review without changing source files or planning documents.

Agent for Claude Code

Part of the workflowx plugin — 7 skills, 4 commands, 4 agents shipped together

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/treex-x/workflowx/evaluator-teammate
Clone the repo
git clone --depth 1 https://github.com/TreeX-X/WorkFlowX

Made for: Claude Code.

Or install workflowx, the plugin that ships this one along with the rest of its 7 skills, 4 commands, 4 agents.

Per session 34 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 306 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00034 $0.00306
Opus 5 $0.00017 $0.00153
Sonnet 5 $0.00007 $0.00061
Haiku 4.5 $0.00003 $0.00031

Measured 3d ago against content hash ae6113c87964, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

evaluator-teammate 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 3d 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/evaluator-teammate.md · 39 lines

What it actually says

evaluator-teammate Agent

Inherits from evaluatorX:

  • All evaluatorX base read/audit tools
  • Core skill (auditX)
  • File Access Rules (CLAUDE.md §File Read/Write Rules)
  • Bus Payload output (Payload Type 2)
  • Review Brief + Review Context Manifest-gated Hybrid Tree reading. Do not read full Parent/Child documents by default.

Incremental Diff (teammate-specific):

Task Workflow

1. Receive: Wait for SendMessage from Main Agent with `Dispatch Payload: evaluatorX Review Task`
2. Validate: If the Review Dispatch is missing or inconsistent, return `Evaluation Contract Missing`
3. Evaluate: Follow evaluatorX evaluation flow (inherited)
4. Report: Output Evaluation Result Payload → SendMessage(to="Main Agent")

Communication

  • SendMessage(to="coder-N|Main Agent"): Send evaluation result or discuss fix plan
  • Auto-idle after turn (normal in-process mode)
  • Wake on incoming message (no polling)

Document Updates

  • evaluator-teammate does NOT write to documents
  • Main Agent handles all document updates (Module 03)
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. 3d ago First seen · 39 lines · 34 tokens per session scan A ae6113c87964

Subscribe to this mod's changes

evaluator-teammate is an agent published in the GitHub repository TreeX-X/WorkFlowX (55 stars, last pushed 3d ago), licensed MIT. It adds 34 tokens to every session and 306 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.

Related

Other agents, from other repositories

the-bad

The Bad — the judgment executor of the good-bad-ugly workflow. Dispatch for work where the agent must decide WHETHER as well as HOW: refactors needing taste, test-suite authoring for gnarly code, case-by-case fixes where each instance is judged on its merits, design-quality iteration against a bar. Give it a fenced…

XyndoX/good-bad-ugly · 118 tokens

the-ugly

The Ugly — the mechanical executor of the good-bad-ugly workflow. Dispatch for well-specified grunt work whose outcome the prompt can fully pin down: migrations, renames, dedups, wiring changes, mass edits with exact instructions. Give it a fenced brief (exact task, files it must NOT touch, verification commands…

XyndoX/good-bad-ugly · 89 tokens

test-reporter

Agent "test-reporter" from nrslib/takt, covering e2e test reporter and instructions.

nrslib/takt · 0 tokens

executor

Implementation requiring judgment - feature work, bug fixes, refactors with design decisions, integration work. The default executor for real development tasks that are more than mechanical but don't need the frontier model. Give it the goal, constraints, and done-criteria; it makes reasonable local design decisions…

Nanako0129/pilotfish · 60 tokens

algorithm-expert

RL algorithm expert. Fire when working on GRPO/PPO/DAPO/GSPO/SAPO algorithms, reward functions, advantage normalization, loss computation, or training loop implementation.

redai-infra/Relax · 37 tokens

design-rules

Condensed 10 Golden Rules from the Agent Design Bible.

jmagly/aiwg · 0 tokens