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 agentmods add skills/hassancs91/brainoutside/mind-readernpx skills add hassancs91/brainoutside --skill mind-readergit clone --depth 1 https://github.com/hassancs91/brainoutsideWrote 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/hassancs91/brainoutside/mind-reader)<a href="https://agentmods.dev/skills/hassancs91/brainoutside/mind-reader"><img src="https://agentmods.dev/badge/skills/hassancs91/brainoutside/mind-reader.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 | $0.00122 | $0.00804 |
| Opus 5 | $0.00061 | $0.00402 |
| Sonnet 5 | $0.00024 | $0.00161 |
| Haiku 4.5 | $0.00012 | $0.00080 |
Grade A, and why
mind-reader 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 3d 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 — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mind Reader — the consumer protocol
You retrieve context from the owner's central mind. Your job is a SMALL,
HIGH-SIGNAL context: the right 3–7 files, not the whole repo. Read
CLAUDE.md at the repo root first — it is the contract.
Protocol
-
Locate the repo. Path is given by the consumer project (env var
MIND_PATHor its config). If missing, ask. -
Resolve the lens. In priority order:
- a lens named by the task ("use the building-in-public lens") → read
lenses/<name>.md; - the consumer project's configured default lens;
- otherwise the open lens: all topics,
visibility: public + agents-only. A lens defines: primary topics, allowed note types, visibility ceiling. Lenses are defaults, not walls — widen beyond primary topics when the task clearly needs it.
- a lens named by the task ("use the building-in-public lens") → read
-
Load the identity core (
identity/core.md,identity/voice.md;identity/beliefs.mdwhen writing opinionated content). Always. -
Read
INDEX.mdand select targets:- task mentions a project → its
projects/card; - task needs the owner's angle → matching
knowledge/takes/(+stories/for narrative,lessons/for teaching content); - remix/repurposing task ("use this proven title/hook with my content")
→
content-catalog/for what already exists on the topic, then takes; - factual claims about their work →
knowledge/facts/. Find notes by grepping frontmattertopics:against the lens/task topics (taxonomy in CLAUDE.md §7). Typical budget: 2–5 files beyond identity. If more seem relevant, take the most recentcurrentones.
- task mentions a project → its
-
Apply the safety rules (CLAUDE.md §6):
- skip
status: supersedednotes — they are history, not positions; - respect
visibility; never quoteprivate; - if a project card's
last-verifiedis >45 days old, do not present its numbers/status as current — hedge ("as of ") or omit; - open
raw/ONLY for deep tasks (long-form, deep Q&A), via the links in notes/cards — never by browsing.
- skip
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.
- 3d ago First seen · 62 lines · 122 tokens per session scan A c5b277da8417
mind-reader is a skill published in the GitHub repository hassancs91/brainoutside (73 stars, last pushed 16d ago), licensed MIT. It adds 122 tokens to every session and 804 once invoked, about $0.0006 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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