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 tonydzi/second-brain-starter-kit --skill find-anyonegit clone --depth 1 https://github.com/tonydzi/second-brain-starter-kitWrote 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/tonydzi/second-brain-starter-kit/find-anyone)<a href="https://agentmods.dev/skills/tonydzi/second-brain-starter-kit/find-anyone"><img src="https://agentmods.dev/badge/skills/tonydzi/second-brain-starter-kit/find-anyone/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/tonydzi/second-brain-starter-kit/find-anyone"><img src="https://agentmods.dev/badge/skills/tonydzi/second-brain-starter-kit/find-anyone.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 | $0.00080 | $0.03133 |
| Opus 5.5 | $0.00032 | $0.01253 |
| Sonnet 5.5 | $0.00016 | $0.00627 |
| Haiku 4.5 | $0.00008 | $0.00313 |
Grade A, and why
find-anyone 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 6d 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.
This is a copy
97% identical to find-anyone — 27 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 — 246 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Find anyone
Turn a name into a sourced profile of one specific human. The work is 20% finding data and 80% proving the data belongs to your subject and not to someone with the same name. Beginners collect first and disambiguate later; that is how you end up with a confident, well-cited dossier describing two different people fused into one. Bind the name to a second selector before you collect anything.
Step 1 — Authorized scope
Write down, before searching: the subject, the objective, what is in bounds, what is out of bounds, and which jurisdiction's law governs you and the subject. Read ../../ETHICS.md.
Built for: counterparty and investor due diligence, fraud and asset investigation, journalism, skip tracing and debt recovery, missing persons, pre-employment integrity checks on senior or [человек] roles, and personal self-defense — running yourself to see what an attacker would find.
Out of bounds, always: establishing a private individual's home address, routine
movements, children, medical status, immigration status, or sexuality for any
purpose other than a documented lawful one; anything that puts you in contact
with the subject; and any use a reasonable person would call surveillance. If
your objective is to confront, embarrass, or reach the subject in person, stop.
See also the US employment-and-tenancy restriction in
dig-through-data-brokers, which binds a large share of the sources here.
Done when the scope note exists in the case file, names a lawful objective, and states an explicit out-of-bounds list.
Step 2 — Bind the name to a second selector
Never search on a name alone. Pick an anchor and carry it into every query.
| What you hold | First move | Why |
|---|---|---|
| Name + employer | Professional network, company bios, press releases | Employment is the strongest cheap anchor; it dates the person and gives a city |
| Name + city/region | Local records — property, court, voter file where public, local press | Geography prunes namesakes fastest |
| Name + a photo | find-the-original-image, then secrets-in-file-metadata |
A face survives name changes and transliteration |
| Name + email or handle | what-an-email-reveals, hunt-a-handle |
Machine-unique selectors; skip disambiguation almost entirely |
| Name + approximate age | Genealogy, obituaries, licensing records | Age bands split same-name clusters cleanly |
| Name only | Stop. Go back to the requester | A bare common name is not an investigable selector |
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.
- 6d ago Changed 66839ad82964
- 19d ago Changed · -1 lines 4951c1f0447e
- 24d ago Changed · +13 lines 9c03a81eb665
- 1mo ago First seen · 234 lines · 80 tokens per session scan A 3cf6ead9857a
find-anyone is a skill published in the GitHub repository tonydzi/second-brain-starter-kit (12 stars, last pushed yesterday), licensed MIT. It adds 80 tokens to every session and 3,133 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 97% identical to find-anyone, differing in 27 lines, and is treated as a copy.
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