# 樹洞香港 TreeholeHK

> Probe-verified (tier 2 of 3). Last checked 2026-08-23. 2 of 5 capability checks passed.

- host: treehole.hk
- url: https://treehole.hk/
- category: psychology courses
- type: business
- locations: Hong Kong, Hong Kong SAR
- language: zh

## Probe-verified · tier 2 of 3

Probed live on 2026-08-23 against rubric v1. 2 of 5 checks passed.

- PASS — Markdown negotiation
- fail — Markdown twin at a predictable URL
- fail — llms.txt
- PASS — API catalog
- fail — MCP server answers

## Unverified actions

Read from the page's own content, with the wording each was drawn from. Inference is kept separate from tested facts; an agent completing the action is tier 3.

- **book** — "了解詳情"
- **register** — "現正招生" → `https://treehole.hk/events/`
- **apply** — "工作機會" → `https://treeholehk.notion.site/Current-Openings-0cd01e9caebb48a6addb1e62916068f7`

## Summary

樹洞香港 offers psychology courses, counseling, and corporate training services in Hong Kong.

## Context

2 sites in this index share the category "psychology courses"; 2 are transactional.

## How we grade

- tier 1 — **Declared**: The site says agents are welcome in its robots.txt. A permission, not a capability.
- tier 2 — **Probe-verified** (this site): We fetched the site and tested each signal ourselves. Dated, repeatable, re-checked on a schedule.
- tier 3 — **Behaviourally verified**: An agent completed the action end to end — booked, bought, submitted — and it worked.

## About this record

Known-Good probes sites live and publishes what was tested and when.
Method: https://knowngood.sh/about.md · Rubric: https://knowngood.sh/benchmark