agentmods.dev

contam-mcp

contam-mcp is a skill for Claude Code, Codex from summer521521/CONTAM_plugin. It costs 111 tokens per session (3,405 once invoked), scanned A, original, MIT.

A toolkit for working with CONTAM, a building-airflow and indoor-air-quality simulation program, through a local server. It helps manage CONTAM project, simulation, weather and result files.

In plain words
What is it for?
Use it to find CONTAM programs and files, inspect or clone projects, run groups of baseline and intervention simulations, compare results and diagnose simulation logs.
Why use it?
It puts common CONTAM inspection and simulation tasks into one workflow and helps detect broken project references or invalid files.

Skill for Claude CodeCodex

not rated 1 2mo ago A scan 111 tokens original MIT
View the source file summer521521/CONTAM_plugin
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 skills/summer521521/contam_plugin/contam-mcp
Any agent
npx skills add summer521521/CONTAM_plugin --skill contam-mcp
Clone the repo
git clone --depth 1 https://github.com/summer521521/CONTAM_plugin

Made for: Claude Code, Codex.

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 contam-mcp

README.md
[![agentmods](https://agentmods.dev/badge/skills/summer521521/contam_plugin/contam-mcp.svg)](https://agentmods.dev/skills/summer521521/contam_plugin/contam-mcp)
Your own site
<a href="https://agentmods.dev/skills/summer521521/contam_plugin/contam-mcp"><img src="https://agentmods.dev/badge/skills/summer521521/contam_plugin/contam-mcp.svg" alt="Measured on agentmods" height="20"></a>
Per session 111 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,405 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 5.1 $0.00111 $0.03405
Opus 5 $0.00056 $0.01702
Sonnet 5 $0.00022 $0.00681
Haiku 4.5 $0.00011 $0.00341

Measured 5d ago against content hash 4be15d88e8a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

contam-mcp 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 5d 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.

skills/contam-mcp/SKILL.md · 214 lines

How it starts

The opening of the file, as written. The whole thing — 214 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CONTAM Plugin

Use this skill when the user wants to inspect, diagnose, clone, batch-run, co-simulate, upgrade, compare, analyze, or export CONTAM projects through the contam MCP server.

Setup

  • The plugin starts the MCP server through scripts/start-contam-mcp.ps1.
  • The plugin also ships scripts/Invoke-ContamProjectGuard.ps1 for local PRJ hygiene, input checks, output cleanup, result-profile updates, and XLog triage.
  • The current official CONTAM release checked for this workflow is CONTAM 3.4.0.8, with command-line tools such as ContamX 3.4.0.3. Re-check the official NIST release page before changing executable assumptions.
  • CONTAM_PLUGIN_ROOT is set by the launcher when the plugin runs from this repository.
  • CONTAM_HOME may point to the directory containing CONTAM executables.
  • CONTAM_CHINESE_HOME may point to an extracted contam_chinese release; when set, the launcher uses those localized executables unless explicit tool paths override them.
  • Optional executable overrides: CONTAMX_PATH, CONTAMW_PATH, PRJUP_PATH, SIMREAD_PATH, SIMCOMP_PATH.
  • The server targets command-line tools such as contamx3.exe, prjup.exe, simread.exe, and simcomp.exe; do not assume GUI automation through contamw3.exe.

Standard Flow

  1. Confirm the installation before running a case:
    • discover_contam_installation
    • discover_contam_api_stack
  2. Find candidate project and result files:
    • list_contam_case_files
  3. Inspect the project before edits or simulation:
    • inspect_contam_project
    • diagnose_contam_project
  4. If references are wrong, update only the requested fields:
    • update_contam_project_references
  5. For baseline/intervention studies, clone scenarios before running:
    • create_contam_case_variant
    • run_contam_case_matrix
  6. When a PRJ can run but needs ContamW-visible layout, apply SketchPad data before GUI review:
    • apply_contam_sketchpad_layout
  7. Before asking the user to open or run in ContamW, use the project guard script for local checks:
    • scripts/Invoke-ContamProjectGuard.ps1 -ProjectPath <file.prj> -Mode InputCheck -ResultProfile GuiSafeResults -CleanOutputs -RequireSingleProject
  8. For paper-style API workflows, use contamxpy when available:
    • inspect_contamxpy_project
    • run_contamxpy_cosimulation
  9. Run or upgrade the project:
    • run_contam_simulation
    • upgrade_contam_project
  10. Compare, export, or quickly triage results:
  • compare_contam_sim_results
  • export_contam_sim_text
  • analyze_contam_text_results

Read the full file on GitHub · 214 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 5d ago First seen · 214 lines · 111 tokens per session scan A 4be15d88e8a2

Subscribe to this mod's changes

contam-mcp is a skill published in the GitHub repository summer521521/CONTAM_plugin (1 stars, last pushed 2mo ago), licensed MIT. It adds 111 tokens to every session and 3,405 once invoked, about $0.0006 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 2026-08-31.

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