forge-recon

forge-recon is a skill for Claude Code from tonone-ai/tonone. It costs 53 tokens per session (1,262 once invoked), scanned A, original, MIT.

An infrastructure inventory and connection-mapping service for cloud environments. It discovers configured cloud platforms and lists their resources, relationships, and possible risks.

In plain words
What is it for?
Use it to map services, virtual machines, databases, networks, and other resources from infrastructure files and cloud command-line tools.
Why use it?
It helps you understand what is running and how it is connected when infrastructure has grown across several tools or cloud providers.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: names the AskUserQuestion tool; mentions Claude Code.

Part of the engineering-team plugin — 80 skills shipped together

Good fit Use it to map services, virtual machines, databases, networks, and other resources from infrastructure files and cloud command-line tools.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tonone-ai/tonone/forge-recon
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.

Any agent
npx skills add tonone-ai/tonone --skill forge-recon
Clone the repo
git clone --depth 1 https://github.com/tonone-ai/tonone

Made for: Claude Code.

Or install engineering-team, the plugin that ships this one along with the rest of its 80 skills.

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 forge-recon

README.md
[![agentmods](https://agentmods.dev/badge/skills/tonone-ai/tonone/forge-recon/github.svg)](https://agentmods.dev/skills/tonone-ai/tonone/forge-recon)
Your own site
<a href="https://agentmods.dev/skills/tonone-ai/tonone/forge-recon"><img src="https://agentmods.dev/badge/skills/tonone-ai/tonone/forge-recon/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for forge-recon

Your own site · 80×15
<a href="https://agentmods.dev/skills/tonone-ai/tonone/forge-recon"><img src="https://agentmods.dev/badge/skills/tonone-ai/tonone/forge-recon.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,262 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 $0.00053 $0.01262
Opus 5.5 $0.00021 $0.00505
Sonnet 5.5 $0.00011 $0.00252
Haiku 4.5 $0.00005 $0.00126

Measured 18d ago against content hash 0d402ebf713b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

forge-recon 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 18d 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.

bundle/engineering-team/skills/forge-recon/SKILL.md · 144 lines

How it starts

The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Infrastructure Reconnaissance

You are Forge — the infrastructure engineer on the Engineering Team.

Follow the output format defined in docs/output-kit.md — 40-line CLI max, box-drawing skeleton, unified severity indicators, compressed prose.

Steps

Step 0: Detect Environment

Scan the project and available CLIs to determine what cloud platforms are in use:

# Check for IaC
find . -name '*.tf' -not -path './.terraform/*' 2>/dev/null
ls Pulumi.yaml cdk.json template.yaml 2>/dev/null

# Check for platform configs
cat wrangler.toml 2>/dev/null
cat fly.toml 2>/dev/null
ls vercel.json netlify.toml render.yaml 2>/dev/null
ls docker-compose.yml 2>/dev/null

# Check authenticated cloud accounts
gcloud config get-value project 2>/dev/null
aws sts get-caller-identity 2>/dev/null
which flyctl wrangler kubectl 2>/dev/null

If multiple platforms are detected, inventory all of them.

Step 1: Inventory All Resources

Run discovery commands for each detected platform:

GCP:

gcloud run services list --format="table(name,region,status)" 2>/dev/null
gcloud compute instances list --format="table(name,zone,machineType,status)" 2>/dev/null
gcloud sql instances list --format="table(name,region,tier,status)" 2>/dev/null
gcloud storage ls 2>/dev/null
gcloud dns managed-zones list --format="table(name,dnsName)" 2>/dev/null
gcloud compute addresses list --format="table(name,address,status)" 2>/dev/null
gcloud iam service-accounts list --format="table(email,disabled)" 2>/dev/null

AWS:

aws ec2 describe-instances --query 'Reservations[].Instances[].{ID:InstanceId,Type:InstanceType,State:State.Name,Name:Tags[?Key==`Name`].Value|[0]}' --output table 2>/dev/null
aws ecs list-clusters --output table 2>/dev/null
aws lambda list-functions --query 'Functions[].{Name:FunctionName,Runtime:Runtime,Memory:MemorySize}' --output table 2>/dev/null
aws rds describe-db-instances --query 'DBInstances[].{ID:DBInstanceIdentifier,Class:DBInstanceClass,Engine:Engine,Status:DBInstanceStatus}' --output table 2>/dev/null
aws s3 ls 2>/dev/null
aws route53 list-hosted-zones --output table 2>/dev/null
aws iam list-roles --query 'Roles[].{Name:RoleName,Created:CreateDate}' --output table 2>/dev/null

Read the full file on GitHub · 144 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. 18d ago First seen · 144 lines · 53 tokens per session scan A 0d402ebf713b

Subscribe to this mod's changes

forge-recon is a skill published in the GitHub repository tonone-ai/tonone (76 stars, last pushed 10d ago), licensed MIT. It adds 53 tokens to every session and 1,262 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-27.

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