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/artem-from-ua/claude-plugins/technology-explainer-updatenpx skills add artem-from-ua/claude-plugins --skill technology-explainer-updategit clone --depth 1 https://github.com/artem-from-ua/claude-pluginsWrote 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/artem-from-ua/claude-plugins/technology-explainer-update)<a href="https://agentmods.dev/skills/artem-from-ua/claude-plugins/technology-explainer-update"><img src="https://agentmods.dev/badge/skills/artem-from-ua/claude-plugins/technology-explainer-update.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 | $0.00073 | $0.00444 |
| Opus 5 | $0.00036 | $0.00222 |
| Sonnet 5 | $0.00015 | $0.00089 |
| Haiku 4.5 | $0.00007 | $0.00044 |
Grade A, and why
technology-explainer-update 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 5d 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.
What it actually says
Technology Explainer Update
Quickly update a single aspect of the technology proficiency config.
Supported Operations
Update technology level
Usage: /technology-explainer-update <technology> <level>
Where <level> is one of: expert, intermediate, learning.
Steps:
- Read
~/.claude/technology-explainer.json. If it doesn't exist, create it from the template (empty arrays,defaultLevel: "learning"). - Remove
<technology>from all level arrays (expert, intermediate, learning). - Add
<technology>to the specified level array. - Write the updated config.
- Confirm: "Updated → . Restart session for changes to take effect."
Update default level
Usage: /technology-explainer-update default <level>
Steps:
- Read config (or create from template).
- Set
defaultLevelto<level>. - Write the updated config.
- Confirm: "Default level set to ."
Add custom source
Usage: /technology-explainer-update source <technology> <url-or-reference>
Steps:
- Read config (or create from template).
- Append
<url-or-reference>tosources.<technology>array (create if needed). - Write the updated config.
- Confirm: "Added source for : ."
Error Handling
- Invalid level → show valid options:
expert,intermediate,learning - No arguments → show usage examples
- Config file missing → create from template, then apply update
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.
- 5d ago First seen · 55 lines · 73 tokens per session scan A 81125d4ab31a
technology-explainer-update is a skill published in the GitHub repository artem-from-ua/claude-plugins (11 stars, last pushed 19d ago), licensed MIT. It adds 73 tokens to every session and 444 once invoked, about $0.0004 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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