explorer

A discovery assistant that searches community registries for tools, APIs, and approaches not already known to a skill.

In plain words
What is it for?
It helps locate browser automation, search services, specialised APIs, and data-extraction tools.
Why use it?
It helps find additional ways to handle a task when the current skill lacks a suitable tool or method.

Agent

Install

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.

agentmods
npx agentmods add agents/tencent/skillhone/explorer
Clone the repo
git clone --depth 1 https://github.com/Tencent/SkillHone
Per session 87 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 522 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00087 $0.00522
Opus 5 $0.00044 $0.00261
Sonnet 5 $0.00017 $0.00104
Haiku 4.5 $0.00009 $0.00052

Measured 2d ago against content hash 5490cd34a2f3, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

explorer scanned grade A with 1 finding 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 2d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

Without exploration, the team can only iterate on what they already have — patching the same scripts, tweaking the same parameters. But the community may have already solved the problem in a fundamentally better way (e.g
skills/skillhone-optimization/agents/explorer.md · 53 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

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.

  1. 2d ago First seen · 53 lines · 87 tokens per session scan A 5490cd34a2f3

Subscribe to this mod's changes

explorer is an agent published in the GitHub repository Tencent/SkillHone (137 stars, last pushed 23d ago), with no licence file. It adds 87 tokens to every session and 522 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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