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.
git clone --depth 1 https://github.com/fireinbelly/biomass-conversion-index-monitoring-systemWrote 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/fireinbelly/biomass-conversion-index-monitoring-system/harmony-breaches)<a href="https://agentmods.dev/commands/fireinbelly/biomass-conversion-index-monitoring-system/harmony-breaches"><img src="https://agentmods.dev/badge/commands/fireinbelly/biomass-conversion-index-monitoring-system/harmony-breaches/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/fireinbelly/biomass-conversion-index-monitoring-system/harmony-breaches"><img src="https://agentmods.dev/badge/commands/fireinbelly/biomass-conversion-index-monitoring-system/harmony-breaches.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 | $0.00006 | $0.00100 |
| Opus 5 | $0.00003 | $0.00050 |
| Sonnet 5 | $0.00001 | $0.00020 |
| Haiku 4.5 | $0.00001 | $0.00010 |
Grade A, and why
harmony-breaches 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 12d 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
!python3 {{PLUGIN_DIR}}/curse-stats.py daily --last 1
Report today's numbers from the command output above: prompts, harmony breaches, and the deviation index. Keep it to a line or two. If the breach count is zero, say so cheerfully. Do not invent numbers that are not in the output.
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.
- 12d ago First seen · 12 lines · 6 tokens per session scan A a025df2d108a
harmony-breaches is a command published in the GitHub repository fireinbelly/biomass-conversion-index-monitoring-system (5 stars, last pushed 17d ago), licensed MIT. It adds 6 tokens to every session and 100 once invoked, about $0.0000 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.
Other commands, from other repositories
document
Record a decision as an ADR or RFC, or document existing code as a spec, doc, guide, or rule; record a supplied research report or evidence material; routes to the right document type.
init
First-time Archcore setup — detect the repo, compose the full first-day seed in one preview, create it on one confirm, and wire host configs.
plan
Plan a feature or initiative through a computed route — a small fix exits with no documents, one capability gets a spec and a plan, a large initiative gets an umbrella PRD with one spec per capability; name sdd, sources, iso, or research to run that path directly.
review
Review branch changes against Archcore docs, or report project health; --drift runs staleness detection, --deep a full documentation audit.
repo-cleanup
Commit accumulated spec doc changes: survey, group by logical batch, branch, commit, merge.
re-ping
A diagnostic command that confirms the reverse-engineering add-on is installed and responds correctly. It does not read files or analyse code.