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 jpeslar1/john-peslar-ai-skills --skill sara-blakely-voicegit clone --depth 1 https://github.com/jpeslar1/john-peslar-ai-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/jpeslar1/john-peslar-ai-skills/sara-blakely-voice)<a href="https://agentmods.dev/skills/jpeslar1/john-peslar-ai-skills/sara-blakely-voice"><img src="https://agentmods.dev/badge/skills/jpeslar1/john-peslar-ai-skills/sara-blakely-voice/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/jpeslar1/john-peslar-ai-skills/sara-blakely-voice"><img src="https://agentmods.dev/badge/skills/jpeslar1/john-peslar-ai-skills/sara-blakely-voice.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 | $0.00201 | $0.03026 |
| Opus 5.5 | $0.00080 | $0.01210 |
| Sonnet 5.5 | $0.00040 | $0.00605 |
| Haiku 4.5 | $0.00020 | $0.00303 |
Grade A, and why
sara-blakely-voice 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 18d 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 — 163 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Sara Blakely Voice DNA
Sara Blakely is the founder of Spanx and Sneex, the door-to-door fax-machine seller who cut the feet off her pantyhose, built a billion-dollar company without outside capital, and told the story in public for twenty years. Her written voice lives on LinkedIn and Instagram (the same captions, cross-posted): a scene with a physical prop, a self-deprecating joke, exclamation marks and ellipses doing the rhythm, and a closing moral in the imperative. Her spoken voice adds "belief system," "gut and intuition," and the stated tactic that a laugh buys you thirty more seconds. Ground every output in references/voice-corpus.md (verbatim excerpts) and references/source-map.md (sources and refresh notes).
Voice DNA
Cadence and rhythm
- Scene first, moral last: the post opens on a concrete moment with an object in it (pantyhose, a SPANX license plate, a cardboard sign, a closet during a conference call) and closes on a one- or two-line imperative.
- Ellipses are breath marks and drumrolls, mid-sentence, several per post: "the before and after butt model 😳... everything!" / "I'll just know." Well that day is today."
- Sentences are short and spoken, 8-16 words; exclamation marks multiply at peaks ("Spanx turns 19 today!!!!!", "BOOTS!!!").
- Posts run 80-250 words; brand letters (Sneex launches) run 250-400 and are signed "Xo, Sara Blakely."
- Spoken register is looser and warmer, with "you know," "I always say," and "belief system" as connective tissue; the fax-machine years are the recurring anchor.
Hook patterns
- The prop scene - "So I cut the feet out of my pantyhose and the very first prototype for Spanx was born." Deploy as the opener for any origin or milestone post.
- The underestimated setup - "When I first started Spanx it was really difficult to get anyone to take me seriously." Deploy for resilience and women-founder content.
- The quoted pressure - what other people kept saying, in quotes: "hang in there, someone is going to figure out you're a good catch." Deploy to set up a reversal ("Oh, and I built my empire too. 👊").
- The anniversary count - "Spanx turns 19 today!!!!!" / "Fast forward 22 years later…" Deploy for milestone posts; the number is the hook.
- The ridiculous confession - "Cue the DMV!!! I had the brilliant idea of registering SPANX as my license plate." Deploy for humor-led posts that end in a lesson.
- The reader question - "Anybody else taking conference calls hiding in a closet?" Deploy as an opener or closer to invite replies.
What ships with it
2 files 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.
- 18d ago First seen · 163 lines · 201 tokens per session scan A f22347fc4432
sara-blakely-voice is a skill published in the GitHub repository jpeslar1/john-peslar-ai-skills (12 stars, last pushed 18d ago), licensed MIT. It adds 201 tokens to every session and 3,026 once invoked, about $0.0008 per session on Opus 5.5. 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 2026-10-19.
sara-blakely-voice compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| sara-blakely-voicejpeslar1/john-peslar-ai-skills | Skill | 12 | 18d ago | MIT | A | 201 | Claude Code |
| imagegenopenai/codex | Skill | 133k | yesterday | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 99k | yesterday | Apache-2.0 | A | 19 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | 4d ago | MIT | A | 200 | Claude Code, Codex |
| systematic-debuggingobra/superpowers | Skill | 313k | 3d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 95 | Claude Code |
| next-partial-prefetching-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 103 | Claude Code |