Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add CallMeTechie/fleet-manager/plugin install fleet-managerWrote 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/callmetechie/fleet-manager/health-summary)<a href="https://agentmods.dev/commands/callmetechie/fleet-manager/health-summary"><img src="https://agentmods.dev/badge/commands/callmetechie/fleet-manager/health-summary.svg" alt="Measured on agentmods" 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 | $0.00023 | $0.00400 |
| Opus 5 | $0.00012 | $0.00200 |
| Sonnet 5 | $0.00005 | $0.00080 |
| Haiku 4.5 | $0.00002 | $0.00040 |
Grade A, and why
health-summary scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Health Summary
set -euo pipefail
source "${CLAUDE_PLUGIN_ROOT:-plugin}/commands/_fleet-lib.sh"
names="$(list_server_names)"
[ -n "$names" ] || { echo "Inventory empty — run /first-run."; exit 0; }
active=""; [ -f "$FM_ACTIVE_FILE" ] && active="$(tr -d '[:space:]' < "$FM_ACTIVE_FILE")"
printf '%s%-13s %-7s %-15s %-6s %-6s %-6s %s\n' " " "SERVER" "STATUS" "OS" "DISK/" "LOAD" "MEM" "DOCKER"
up=0; total=0; skipped=0
while IFS= read -r n; do
[ -n "$n" ] || continue
total=$((total+1))
# if-let captures the 0/1/2 return AND prevents set -e from aborting on DOWN/SKIP;
# a bare `if…fi` followed by `rc=$?` would always be 0.
if row="$(server_health_line "$n" "$active")"; then rc=0; else rc=$?; fi
case "$rc" in 0) up=$((up+1)) ;; 2) skipped=$((skipped+1)) ;; esac
printf '%s\n' "$row"
done <<< "$names"
echo "Verdict: $up/$total up"
if [ "$skipped" -eq "$total" ] && [ "$total" -gt 0 ]; then
echo "(All servers SKIP — tick 'system_monitoring' in the profiles to enable health checks.)"
fi
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.
- 7d ago First seen · 34 lines · 23 tokens per session scan A 0205ab5ba5d4
health-summary is a command published in the GitHub repository CallMeTechie/fleet-manager (1 stars, last pushed 1mo ago), licensed MIT. It adds 23 tokens to every session and 400 once invoked, about $0.0001 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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