Borrowing it
Nothing to install: this file belongs to ThoBustos/openyoko. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/ThoBustos/openyoko/main/.claude/skills/new-writing/SKILL.mdgit clone --depth 1 https://github.com/ThoBustos/openyokoWrote 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/thobustos/openyoko/new-writing)<a href="https://agentmods.dev/skills/thobustos/openyoko/new-writing"><img src="https://agentmods.dev/badge/skills/thobustos/openyoko/new-writing/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/thobustos/openyoko/new-writing"><img src="https://agentmods.dev/badge/skills/thobustos/openyoko/new-writing.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 | $0.00000 | $0.01275 |
| Opus 5 | $0.00000 | $0.00638 |
| Sonnet 5 | $0.00000 | $0.00255 |
| Haiku 4.5 | $0.00000 | $0.00128 |
Grade A, and why
new-writing 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 9d 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 — 221 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/new-writing Skill
Start a new writing piece from an idea or topic.
Usage
/new-writing The AI Native Company
/new-writing Why founders resist clarity - newsletter
/new-writing 10x engineer setup guide - blog
Syntax
/new-writing <topic> [- target]
Parameters:
topic: The working title or idea for the piecetarget(optional): Platform target (newsletter, blog, substack, x thread). Defaults to draft.
Flow
Phase 1: Parse Input
Extract from user input:
- Topic/Title: The working title for the piece
- Target: Platform if specified (newsletter, blog, substack, x thread)
Parsing logic:
- If ends with
- newsletter→ target: Newsletter - If ends with
- blog→ target: Blog - If ends with
- substack→ target: Substack - If ends with
- x threador- twitter→ target: X thread - Otherwise → target: draft (generic)
Phase 2: Check Prerequisites
- Read vault path from
config/vault.json - Check if Drafts folder exists:
{{vault}}/05_WRITING/Drafts/- IF MISSING: Create it
Phase 3: Generate Filename
Convert topic to filename:
- Lowercase
- Replace spaces with hyphens
- Remove special characters
- Prefix with date:
YYYY-MM-DD- - Suffix:
-DRAFT.md
Example: "The AI Native Company" → 2026-02-20-the-ai-native-company-DRAFT.md
Phase 4: Check for Existing File
Check if file already exists at {{vault}}/05_WRITING/Drafts/{{filename}}
- IF EXISTS: Inform user and ask if they want to open it or create a new version
- IF NOT EXISTS: Continue to creation
Phase 5: Create Draft File
Create file at {{vault}}/05_WRITING/Drafts/{{filename}} with template:
---
created: {{YYYY-MM-DD}}
status: draft
target: {{target}}
---
# {{Topic Title}}
## Hook
## Body
## Takeaway
---
#writing #draft
Phase 6: Check IDEAS.md
Check if the topic exists in {{vault}}/05_WRITING/Ideas/IDEAS.md:
- If found in "Ready to Draft" section → offer to mark as started
- If found in "Seeds" or "Developing" → note the connection
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.
- 9d ago First seen · 221 lines · 0 tokens per session scan A b70318cce26d
new-writing is a skill published in the GitHub repository ThoBustos/openyoko (10 stars, last pushed 8d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,275 tokens. 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 2026-08-31.
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