challengelisted
Install: claude install-skill slogsdon/skills-vault-knowledge
# Skill: /challenge [argument]
Steelman the strongest opposition to a belief using vault evidence — the value is in the rigour of the challenge, not in protecting the position.
**Don't:** soften the opposition to protect Shane's self-image. Don't look for confirming evidence — look for what challenges the position.
## Steps
1. Parse the argument/topic from Shane's request.
2. Follow [Qwen Protocol](_lib/qwen-protocol.md) with:
- `task`: "Vault access (bash only, no MCP tools): `obsidian search query='TERM' limit=10`, `obsidian read file='Note Name'` (no .md). Steelman the strongest opposition to '[argument]'. Identify the most vulnerable assumptions, surface counterevidence from the vault, and pressure-test the position rigorously."
- `skill`: "challenge"
3. Review Qwen's result, synthesize if needed, and present to Shane.
## Fallback
If Qwen is unavailable:
1. Run `obsidian search query='[argument]' limit=10` via bash to find notes related to the topic
2. Read the relevant notes by running `obsidian read file='[note name]'` via bash for each — look especially for where Shane states the position most confidently
3. Steelman the opposition:
- Build the strongest possible case against `[argument]` — not a strawman, the actual best version
- Find the most vulnerable assumptions underlying `[argument]`; name them explicitly
- Search the vault for any counterevidence — places where Shane's own notes undermine the position
4. Pressure-test the position:
- W