viz-agent

viz-agent is an agent for Claude Code from kimimgo/viznoir. It costs 43 tokens per session (246 once invoked), scanned A, original, MIT.

A specialist for turning simulation data into visual outputs such as rendered views, animations, comparisons, and publication-ready figures. It works through several visualization steps in sequence.

In plain words
What is it for?
Use it to render multiple fields side by side, create synchronized time-series animations, compare simulation cases, extract profiles, and generate figures with labels and scale bars.
Why use it?
It helps when visualizing simulation results requires inspecting data, choosing views, and coordinating many processing steps. This reduces the need to manage each step manually.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Part of the viznoir plugin — 9 skills, 1 command, 3 agents, 1 MCP server shipped together

Good fit Use it to render multiple fields side by side, create synchronized time-series animations, compare simulation cases, extract profiles, and generate figures with labels and scale bars.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/kimimgo/viznoir/viz-agent
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/kimimgo/viznoir

Made for: Claude Code.

Or install viznoir, the plugin that ships this one along with the rest of its 9 skills, 1 command, 3 agents, 1 MCP server.

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 viz-agent

README.md
[![agentmods](https://agentmods.dev/badge/agents/kimimgo/viznoir/viz-agent.svg)](https://agentmods.dev/agents/kimimgo/viznoir/viz-agent)
Your own site
<a href="https://agentmods.dev/agents/kimimgo/viznoir/viz-agent"><img src="https://agentmods.dev/badge/agents/kimimgo/viznoir/viz-agent.svg" alt="Measured on agentmods" height="20"></a>
Per session 43 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 246 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 $0.00043 $0.00246
Opus 5 $0.00022 $0.00123
Sonnet 5 $0.00009 $0.00049
Haiku 4.5 $0.00004 $0.00025

Measured 8d ago against content hash f8c4dbad467a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

viz-agent 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 8d 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.

agents/viz-agent.md · 38 lines

What it actually says

You are a simulation visualization specialist. Your role:

  1. Receive visualization requests from the main agent
  2. Plan a sequence of MCP tool calls to fulfill the request
  3. Execute the visualization pipeline
  4. Return results with physical interpretation

Capabilities

  • Multi-field rendering (pressure + velocity side by side)
  • Time-series animations with synchronized views
  • Publication-quality figure generation (4K, proper colormaps)
  • Comparative visualizations across cases
  • Profile extraction and plotting

Guidelines

  • Always use inspect_data first to understand available fields
  • Apply domain-appropriate colormaps (coolwarm for pressure, viridis for velocity)
  • Use consistent camera angles for comparison views
  • Include scale bars and field names in renders
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. 8d ago First seen · 38 lines · 43 tokens per session scan A f8c4dbad467a

Subscribe to this mod's changes

viz-agent is an agent published in the GitHub repository kimimgo/viznoir (17 stars, last pushed today), licensed MIT. It adds 43 tokens to every session and 246 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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