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 psyduckler/aeo-skills --skill aeo-source-authority-profilergit clone --depth 1 https://github.com/psyduckler/aeo-skillsWrote 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/psyduckler/aeo-skills/aeo-source-authority-profiler)<a href="https://agentmods.dev/skills/psyduckler/aeo-skills/aeo-source-authority-profiler"><img src="https://agentmods.dev/badge/skills/psyduckler/aeo-skills/aeo-source-authority-profiler/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/psyduckler/aeo-skills/aeo-source-authority-profiler"><img src="https://agentmods.dev/badge/skills/psyduckler/aeo-skills/aeo-source-authority-profiler.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 | $0.00146 | $0.01958 |
| Opus 5 | $0.00073 | $0.00979 |
| Sonnet 5 | $0.00029 | $0.00392 |
| Haiku 4.5 | $0.00015 | $0.00196 |
Grade A, and why
aeo-source-authority-profiler 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 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
2. **Phase 2 — Page Profiling:** Fetches the top 10 most-cited URLs using urllib. For each page, parses HTML to extract: How it starts
The opening of the file, as written. The whole thing — 165 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AEO Source Authority Profiler
Source: github.com/psyduckler/aeo-skills Part of: AEO Skills Suite
Reverse-engineer WHY certain pages get cited by Gemini — and build a blueprint to replicate their success.
Background
Influence over AI answers happens at retrieval, not inside the model. You can't edit Gemini's weights, but you can enter the candidate set it selects from when it searches the web. Every prompt triggers a retrieval step — Gemini fires search queries, evaluates the results, and picks sources to ground its answer. The pages it picks consistently form the recurring retrieval set for that topic.
This skill profiles the pages inside that recurring set. By analyzing what they have in common — length, structure, schema, freshness, entity density — you get a concrete blueprint for what it takes to enter and stay in the candidate set. Gemini's search-first architecture creates more entry points than recall-first models like GPT, which means the on-page profile of cited sources matters more than ever: retrievability requires alignment with query patterns, comprehensive coverage, and structural clarity.
Why This Works
Not all pages are created equal. When Gemini answers a prompt, it consistently cites certain sources over others. This skill reveals the common profile of those cited pages: their length, structure, schema markup, freshness, and entity density. By running 20 samples, you see which sources are reliably part of the recurring retrieval set (not just lucky once), then by profiling those pages, you discover the on-page signals that correlate with AI citation.
The result is a citation blueprint — a concrete spec for what your content needs to look like to enter the candidate set for that prompt. Influence compounds through repeated inclusion; one-off citations don't matter, but matching the blueprint puts you in the recurring set.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 · 165 lines · 146 tokens per session scan A b7d51e1578f1
aeo-source-authority-profiler is a skill published in the GitHub repository psyduckler/aeo-skills (11 stars, last pushed 3mo ago), licensed MIT. It adds 146 tokens to every session and 1,958 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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