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 kdr/overcast --skill overcast-dork-recongit clone --depth 1 https://github.com/kdr/overcastWrote 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/kdr/overcast/overcast-dork-recon)<a href="https://agentmods.dev/skills/kdr/overcast/overcast-dork-recon"><img src="https://agentmods.dev/badge/skills/kdr/overcast/overcast-dork-recon/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/kdr/overcast/overcast-dork-recon"><img src="https://agentmods.dev/badge/skills/kdr/overcast/overcast-dork-recon.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00051 | $0.01067 |
| Opus 5 | $0.00026 | $0.00534 |
| Sonnet 5 | $0.00010 | $0.00213 |
| Haiku 4.5 | $0.00005 | $0.00107 |
Grade A, and why
overcast-dork-recon 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 10d 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 — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
overcast-dork-recon
Use this skill to search a target domain's public exposure with Google dorking.
The dork source (Serper.dev) passes your query verbatim to Google, so
operators (site: filetype: inurl: intitle: ext: -term OR) are
honored — unlike web (Tavily/Brave), which ignores them. Use the broad
overcast skill and overcast/reference/verbs.md for exact flags.
⚠️ Authorized recon only. Dorking surfaces exposed and often sensitive material. Run it only against domains you are permitted to investigate.
dorkis never a default source — you bind it deliberately.
Setup
overcast doctor --sources --json # confirm SERPER_API_KEY is set
overcast case init --json
overcast case setup --target "<domain>" --yes --json
overcast source add 'dork:site:<domain>' --json # register the dork source (any starter dork)
Dork template battery
Run each template as its own scan against the target domain <domain> — the
ad-hoc --query overrides the bound ref, so one registered dork source serves
the whole battery. --pull captures each result page as evidence.
# Exposed documents (reports, spreadsheets, slides, configs)
overcast scan --source dork --query 'site:<domain> filetype:pdf OR filetype:xls OR filetype:xlsx OR filetype:doc OR filetype:docx' --limit 20 --pull --json
# Open directory listings
overcast scan --source dork --query 'site:<domain> intitle:"index of"' --limit 20 --pull --json
# Login / admin portals
overcast scan --source dork --query 'site:<domain> inurl:login OR inurl:admin OR inurl:signin OR intitle:"admin"' --limit 20 --pull --json
# Config / secret / log files
overcast scan --source dork --query 'site:<domain> ext:env OR ext:sql OR ext:log OR ext:bak OR ext:ini OR ext:conf' --limit 20 --pull --json
# Error / debug pages that leak stack traces or paths
overcast scan --source dork --query 'site:<domain> "sql syntax near" OR "stack trace" OR "Warning: mysql" OR "Fatal error"' --limit 20 --pull --json
# Git / backup / archive exposure
overcast scan --source dork --query 'site:<domain> inurl:.git OR inurl:backup OR ext:zip OR ext:tar OR ext:gz' --limit 20 --pull --json
# Subdomain / host discovery (exclude the apex www)
overcast scan --source dork --query 'site:*.<domain> -www' --limit 20 --pull --json
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.
- 10d ago First seen · 80 lines · 51 tokens per session scan A 1eaca3734993
overcast-dork-recon is a skill published in the GitHub repository kdr/overcast (16 stars, last pushed 7d ago), licensed Apache-2.0. It adds 51 tokens to every session and 1,067 once invoked, about $0.0003 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 2026-08-30.
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