challengelisted
Install: claude install-skill thkt/dotclaude
# /challenge - GO / NO-GO verdict on a proposal
Judge the proposal in two phases, so the next decision starts from a verified GO / NO-GO.
## Input
`$ARGUMENTS` carries the target. It may be a proposal file path or a description. If empty, stop and ask the user to specify the target; do not infer it from the conversation. When multi-line, the first line is the target title.
## Phase 1: Grill
Verify the proposal from evidence, then return only the unsettled questions to the user.
### Step 1: Settle the questions with evidence
Every judgment below is decided by the table, never by advisor confidence.
| Subject | Condition | Treatment when it holds | Treatment when it does not |
| --------------------- | -------------------------------------------------------------------------------------------------------- | ------------------------------------------- | -------------------------------------------------------------------------------- |
| A question | Evidence settles it to one answer. One needing a choice, such as priority or scope, does not settle | subagents verify its answer in parallel | Send it unverified to the unsettled pile |
| A verified fact | The targeted state already holds, or it contradicts the proposal. advisor o