Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/DorianSchlede/nexus-templatenpx agentmods add skills/dorianschlede/nexus-template/share-skillWrote 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/dorianschlede/nexus-template/share-skill)<a href="https://agentmods.dev/skills/dorianschlede/nexus-template/share-skill"><img src="https://agentmods.dev/badge/skills/dorianschlede/nexus-template/share-skill/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/dorianschlede/nexus-template/share-skill"><img src="https://agentmods.dev/badge/skills/dorianschlede/nexus-template/share-skill.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 | $0.00013 | $0.01559 |
| Opus 5 | $0.00006 | $0.00779 |
| Sonnet 5 | $0.00003 | $0.00312 |
| Haiku 4.5 | $0.00001 | $0.00156 |
Grade A, and why
share-skill 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 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.
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 — 259 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Share Skill to Marketplace
Upload your local skill to the central Skill Marketplace (Airtable) for others to use.
Purpose
Push any skill from 03-skills/ or 00-system/skills/ to the shared marketplace. Handles:
- Validating SKILL.md format
- Creating JSON bundle with all skill files
- Uploading to Airtable Skills table
- Handling large skills via SkillFiles table
Typically used after create-skill to share new skills with the team.
Quick Start
# Upload a single skill
uv run python 00-system/skills/airtable/airtable-master/scripts/upload_local_skills.py \
--base app1gngDx52VAgjVQ --table tblsQL8n9EfMAFIyD \
--token MUTAGENT --skill-path 03-skills/my-skill
# Upload all local skills (batch)
uv run python 00-system/skills/airtable/airtable-master/scripts/upload_local_skills.py \
--base app1gngDx52VAgjVQ --table tblsQL8n9EfMAFIyD \
--token MUTAGENT
Workflow
Step 1: Validate Your Skill
Ensure your skill has a valid SKILL.md:
---
name: my-skill
description: Load when user mentions "trigger phrase"...
version: 1.0
---
# My Skill
## Purpose
What this skill does...
Required fields:
name- Skill identifier (lowercase, hyphenated)description- Must include trigger phrases
Optional fields:
version- Defaults to 1.0team- Defaults to General
Step 2: Preview Upload (Dry Run)
uv run python 00-system/skills/airtable/airtable-master/scripts/upload_local_skills.py \
--base app1gngDx52VAgjVQ --table tblsQL8n9EfMAFIyD \
--token MUTAGENT --skill-path 03-skills/my-skill --dry-run
Output:
[DRY-RUN] Would upload: my-skill
Version: 1.0
Team: General
Files: 3 (SKILL.md, scripts/helper.py, references/guide.md)
Bundle size: 4,521 bytes
Step 3: Upload to Marketplace
uv run python 00-system/skills/airtable/airtable-master/scripts/upload_local_skills.py \
--base app1gngDx52VAgjVQ --table tblsQL8n9EfMAFIyD \
--token MUTAGENT --skill-path 03-skills/my-skill
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 · 259 lines · 13 tokens per session scan A ea7ad6f4f8b2
share-skill is a skill published in the GitHub repository DorianSchlede/nexus-template (8 stars, last pushed 7mo ago), licensed MIT. It adds 13 tokens to every session and 1,559 once invoked, about $0.0001 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 2026-09-03.
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