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 Nathan-Schwartz/dotfiles --skill epistemic-classificationgit clone --depth 1 https://github.com/Nathan-Schwartz/dotfilesWrote 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/nathan-schwartz/dotfiles/epistemic-classification)<a href="https://agentmods.dev/skills/nathan-schwartz/dotfiles/epistemic-classification"><img src="https://agentmods.dev/badge/skills/nathan-schwartz/dotfiles/epistemic-classification.svg" alt="Measured on agentmods" 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 | $0.00045 | $0.00078 |
| Opus 5 | $0.00023 | $0.00039 |
| Sonnet 5 | $0.00009 | $0.00016 |
| Haiku 4.5 | $0.00005 | $0.00008 |
Grade B, and why
epistemic-classification scanned grade B 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 8d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
!`cat ~/.claude/references/epistemic-reference.md` The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- 8d ago First seen · 11 lines · 45 tokens per session scan B 99eea0a031a1
epistemic-classification is a skill published in the GitHub repository Nathan-Schwartz/dotfiles (5 stars, last pushed 7d ago), with no licence file. It adds 45 tokens to every session and 78 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
save-memory
Export and distill the current conversation into a memory file. Use when the user asks to save, remember, or note the current session for future context.
apply-to-agents-md-git-root
Distill non-obvious, reusable information from the current session into {git-root}/AGENTS.md for future agents working in this repo, creating a minimal {git-root}/CLAUDE.md pointer if one is missing. Use when the user asks to save session learnings to AGENTS.md, or record project facts learned this session.
save-pipeline-memory
Capture a multi-step workflow into a timestamped pipeline memory after trial-and-error sessions. The core output is: (1) the final working commands saved as executable scripts (not bare shell commands), and (2) a structured markdown document separating the clean reproducible pipeline from the detours and pitfalls.…
apply-to-claude-md-home-root
Append general, cross-project information learned this session into the global /.claude/CLAUDE.md. Use when the user asks to save something globally, or when apply-to-agents-md-git-root identifies high-importance general information and the user confirms it should also go global.
session-search
Search previous Claude Code session history by keyword. Use when the user asks to find a past conversation, recall what was discussed, or locate a session where a topic came up.
devlog
Keep DEVLOG.md up to date and use it to resume project context in the user's personal developer-log style. Use when the user asks to update, write, continue, summarize, resume, catch up from, or maintain @DEVLOG.md / DEVLOG.md after or before a work session, or asks to capture what they did, learned, decided, got…