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 skills add monoes/monomind --skill mastermind-agent-detailgit clone --depth 1 https://github.com/monoes/monomindWrote 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/skills/monoes/monomind/mastermind-agent-detail)<a href="https://agentmods.dev/skills/monoes/monomind/mastermind-agent-detail"><img src="https://agentmods.dev/badge/skills/monoes/monomind/mastermind-agent-detail/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/skills/monoes/monomind/mastermind-agent-detail"><img src="https://agentmods.dev/badge/skills/monoes/monomind/mastermind-agent-detail.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 | $0.00041 | $0.02401 |
| Opus 5.5 | $0.00016 | $0.00960 |
| Sonnet 5.5 | $0.00008 | $0.00480 |
| Haiku 4.5 | $0.00004 | $0.00240 |
Grade A, and why
mastermind-agent-detail scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 244 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mastermind Agent Detail
This skill is invoked directly via /mastermind-agent-detail.
Inputs
brain_context: BRAIN CONTEXT block (injected by command, or loaded below if standalone)org_name: org the agent belongs to (required)agent_id: agent slug/id (required)action: show | runs | config | budget | heartbeat | skills | resetdays: lookback window for run history (default 7)caller: command | master
Step 0 — Brain Load (standalone only)
If caller is not "command", load brain context following mastermind-protocol/SKILL.md Brain Load Procedure with namespace: ops.
Step 1 — Load Agent Data
orgFile=".monomind/orgs/${org_name}.json"
[ ! -f "$orgFile" ] && { echo "ERROR: Org '${org_name}' not found."; exit 1; }
agentDef=$(jq -r --arg id "$agent_id" '(.roles // [])[] | select(.id == $id)' "$orgFile")
[ -z "$agentDef" ] && { echo "ERROR: Agent '$agent_id' not found in org '$org_name'."; exit 1; }
stateFile=".monomind/orgs/${org_name}-state.json"
agentState="{}"
[ -f "$stateFile" ] && agentState=$(jq -r --arg id "$agent_id" '.agents[$id] // {}' "$stateFile")
activityFile=".monomind/orgs/${org_name}-activity.jsonl"
days=${days:-7}
cutoff=$(date -u -v-${days}d +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || date -u -d "${days} days ago" +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || echo "")
Step 2 — Execute Action
show (default)
echo "AGENT DETAIL — $agent_id @ $org_name"
echo "────────────────────────────────────────────────────────"
echo "$agentDef" | jq -r '
" ID: \(.id)",
" Title: \(.title // "-")",
" Reports to: \(.reports_to // "(top)")",
" Governance: \(.governance // "inherit")",
" Model: \(.adapter.model // "default")",
" Max tokens: \((.adapter.max_tokens // 8192) | tostring)",
" Heartbeat: \(if (.heartbeat.enabled // false) then "enabled (" + ((.heartbeat.interval // 900) | tostring) + "s)" else "disabled" end)"
'
status=$(echo "$agentState" | jq -r '.status // "unknown"')
lastRun=$(echo "$agentState" | jq -r '.last_run // "-"')
totalRuns=$(echo "$agentState" | jq -r '.total_runs // 0')
tokenUsed=$(echo "$agentState" | jq -r '.tokens_used // 0')
echo ""
echo " Status: $status"
echo " Last run: $lastRun"
echo " Total runs: $totalRuns"
echo " Tokens used: $tokenUsed"
# Skills
skillCount=$(echo "$agentDef" | jq -r '(.skills // []) | length')
echo ""
echo " Skills: $skillCount assigned"
echo "$agentDef" | jq -r '(.skills // [])[] | " · \(.)"'
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.
- 2d ago First seen · 244 lines · 41 tokens per session scan A 66afcad1ac8b
mastermind-agent-detail is a skill published in the GitHub repository monoes/monomind (23 stars, last pushed 2d ago), licensed Apache-2.0. It adds 41 tokens to every session and 2,401 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 2026-10-26.
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