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.
npx agentmods add skills/nometria/claude-code-plugin/scannpx skills add nometria/claude-code-plugin --skill scangit clone --depth 1 https://github.com/nometria/claude-code-pluginWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00014 | $0.00799 |
| Opus 5 | $0.00007 | $0.00400 |
| Sonnet 5 | $0.00003 | $0.00160 |
| Haiku 4.5 | $0.00001 | $0.00080 |
Grade A, and why
scan scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
allowed-tools: Bash(curl:*), Bash(cat:*), Bash(grep:*), Bash(echo:*), Read How it starts
The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Security Scan Results
Show the user the latest output of ai-security-scan, which runs automatically on every deploy and writes its JSON to /home/ubuntu/security_scan.json. Renders a score, per-severity counts, and top findings.
Step 1: Resolve API token
echo "$NOMETRIA_API_KEY"
echo "$NOMETRIA_TOKEN"
grep -s 'NOMETRIA_API_KEY\|NOMETRIA_TOKEN' .env .env.local 2>/dev/null
cat ~/.nometria/credentials.json 2>/dev/null
If no token: tell the user to run /login. Stop.
Store: TOKEN="<the token>"
Step 2: Identify the app
cat nometria.json 2>/dev/null
If absent, use $ARGUMENTS or list migrations:
curl -s -X POST https://app.nometria.com/listUserMigrations \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $TOKEN" \
-d '{}'
Store: APP_ID="<app_id>".
Step 3: Fetch the scan
curl -s -X POST https://app.nometria.com/getSecurityScan \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $TOKEN" \
-d "{\"app_id\": \"$APP_ID\"}"
Response shape:
{
"scan": {
"passed": false,
"scanned_files": 142,
"summary": { "critical": 1, "high": 3, "medium": 5, "low": 2, "total": 11 },
"findings": [
{ "rule_id": "SEC-001", "severity": "CRITICAL", "file": "src/api.js", "line": 42,
"message": "Hardcoded API key", "snippet": "...", "fix": "..." }
]
},
"status": "ok"
}
If status === "no_scan_yet" - tell the user no scan has run yet on this app and suggest triggering a deploy. Stop.
Step 4: Compute and display the score
Score (0-100) = 100 − (critical × 25) − (high × 10) − (medium × 3) − (low × 1), clamped to [0,100].
Display:
Security Score: 72/100
CRITICAL: 1 HIGH: 3 MEDIUM: 5 LOW: 2
Total findings: 11 Scanned files: 142
Step 5: Show top findings
List the top 5 findings (sorted by severity, then file). For each:
[CRITICAL] SEC-001 - Hardcoded API key
src/api.js:42
Fix: Move the key to .env and reference via process.env.API_KEY
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.
- yesterday First seen · 98 lines · 14 tokens per session scan A 0a1d167211de
scan is a skill published in the GitHub repository nometria/claude-code-plugin (3 stars, last pushed 1mo ago), licensed MIT. It adds 14 tokens to every session and 799 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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