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 aaronjmars/aeon-agent --skill defi-overviewgit clone --depth 1 https://github.com/aaronjmars/aeon-agentWrote 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/aaronjmars/aeon-agent/defi-overview)<a href="https://agentmods.dev/skills/aaronjmars/aeon-agent/defi-overview"><img src="https://agentmods.dev/badge/skills/aaronjmars/aeon-agent/defi-overview/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/aaronjmars/aeon-agent/defi-overview"><img src="https://agentmods.dev/badge/skills/aaronjmars/aeon-agent/defi-overview.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 | $0.00046 | $0.07529 |
| Opus 5 | $0.00023 | $0.03764 |
| Sonnet 5 | $0.00009 | $0.01506 |
| Haiku 4.5 | $0.00005 | $0.00753 |
Grade A, and why
defi-overview scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s -X POST "${rpc_url}" \ This is a copy
100% identical to defi-overview — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 474 lines — stays where its author put it; the contents beside it link to each section on GitHub.
${var} — Scope selector. Empty → full combined overview (tracked-protocol positions + macro context).
positions→ positions facet only (all watched positions);positions:<label>→ a single tracked position by label.macro→ macro facet only. Any other value → treat as a chain or protocol focus (e.g.solana,aave,arbitrum) applied to the macro read; positions are filtered to that chain when applicable.
Read memory/MEMORY.md for context. Read the last 2 days of memory/logs/ to avoid repeating numbers, to diff position values over time, and to cite yesterday's figure when flagging today's change. Read memory/on-chain-watches.yml (tracked positions) and the existing memory/topics/market-context.md (prior macro snapshot) — both are inputs below.
Thesis
The original produced a table of numbers. This version produces a read of the market: one verdict line at the top, then only items that changed or matter, each with a one-line reason a reader should care. TVL alone is lagging and emission-subsidized — we pair it with fees/revenue (real fundamentals) and split yields into sustainable (apyBase) vs incentive-driven (apyReward) so readers stop chasing scam-tier APYs. On top of the market read this skill also (a) checks the operator's tracked-protocol positions for health/liquidation/yield-drift risk, and (b) refreshes the decision-ready macro context file that downstream skills (token-pick, narrative-tracker) consume — all in one pass.
Facets & var routing
The skill has two facets. ${var} selects which run and how to scope them:
- Empty → run both facets: Positions and Macro. This is the comprehensive default.
positions→ Positions facet only, all watched positions.positions:<label>→ Positions facet only, restricted to the position whoselabelmatches<label>.macro→ Macro facet only (DeFi market read + broad crypto context +market-context.mdrefresh).- Any other value → Macro facet, run in focus mode:
- matches a chain name in
/v2/chains(case-insensitive) → chain focus: scope DEX volume, fees, and yields to that chain; keep a 2-line market header for context; filter positions (if the Positions facet also runs) to that chain. - matches a protocol slug in
/protocols→ protocol focus: pull/protocol/{slug},/summary/fees/{slug},/summary/dexs/{slug}if it is a DEX; compare against its chain and its 30-day self. - matches neither → proceed as a full macro overview and note
var unresolved: ${var}in the footer.
- matches a chain name in
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.
- 9d ago First seen · 474 lines · 46 tokens per session scan A 01e96f1e5657
defi-overview is a skill published in the GitHub repository aaronjmars/aeon-agent (11 stars, last pushed today), licensed MIT. It adds 46 tokens to every session and 7,529 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to defi-overview, differing in 0 lines, and is treated as a copy.
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