Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/TheLobbi/claudenpx agentmods add commands/thelobbi/claude/healthWrote 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.
[](https://agentmods.dev/commands/thelobbi/claude/health)<a href="https://agentmods.dev/commands/thelobbi/claude/health"><img src="https://agentmods.dev/badge/commands/thelobbi/claude/health/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.
<a href="https://agentmods.dev/commands/thelobbi/claude/health"><img src="https://agentmods.dev/badge/commands/thelobbi/claude/health.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00011 | $0.01174 |
| Opus 5.5 | $0.00004 | $0.00470 |
| Sonnet 5.5 | $0.00002 | $0.00235 |
| Haiku 4.5 | $0.00001 | $0.00117 |
Grade A, and why
health 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 188 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Health Check Command
Run comprehensive health checks on the Claude orchestration system to identify and fix issues.
Usage
/health [options]
Options
--verbose- Show detailed health information including all check details--fix- Automatically attempt to fix auto-fixable issues--component [name]- Check only a specific component (registry, mcp-servers, hooks, agents, database)--json- Output results in JSON format--list- List all available health checks--metrics- Show health metrics and statistics
Examples
Quick Health Check
/health
Shows overall system health status with summary.
Detailed Health Check
/health --verbose
Shows full health report with all component details and issues.
Auto-Fix Issues
/health --fix
Runs health checks and attempts to automatically fix any auto-fixable issues.
Check Specific Component
/health --component registry
/health --component mcp-servers
/health --component hooks
JSON Output
/health --json
Outputs health status in JSON format for programmatic use.
List Available Checks
/health --list
Lists all registered health checks with their descriptions.
View Metrics
/health --metrics
Shows health check metrics and statistics.
Health Check Components
- Registry - Validates registry index files and references
- MCP Servers - Checks MCP server availability and configuration
- Hooks - Validates hook script executability
- Agents - Checks agent file existence and frontmatter
- Database - Tests database connectivity (if applicable)
Status Indicators
- ✅ HEALTHY - Component is functioning normally
- ⚠️ DEGRADED - Component has warnings but is functional
- ❌ UNHEALTHY - Component has critical issues
- ❓ UNKNOWN - Component status cannot be determined
Issue Severity
- 🔴 CRITICAL - Requires immediate attention
- 🟡 WARNING - Should be addressed soon
- 🔵 INFO - Informational, no action required
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.
- 1mo ago First seen · 188 lines · 11 tokens per session scan A 16453e54ec71
health is a command published in the GitHub repository TheLobbi/claude (21 stars, last pushed yesterday), licensed MIT. It adds 11 tokens to every session and 1,174 once invoked, about $0.0000 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 2026-08-31.
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