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Systematically surface hidden assumptions underlying a decision with confidence levels.
Passed 10 of 21 test cases with the skill, and 3 of 21 without it.
and 16 more in the full report
10 fixed0 passed either way9 still failing3 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.
Our leadership team wants to double our European sales headcount rather than increasing our marketing budget this year. I need a sanity check on this choice. Extract at least 5 implicit assumptions underlying this decision. Make sure to categorize each item, rate the confidence in each assumption being valid as HIGH, MEDIUM, or LOW, and give a concise justification for each assigned rating.
| Checked | Without skill | With skill |
|---|---|---|
| Classifies every assumption strictly into one of causal, scope, temporal, resource, stakeholder, or technical. | Missed | Passed |
| Assigns a confidence rating of HIGH, MEDIUM, or LOW to each assumption. | Passed | Passed |
| Provides at least 5 distinct assumptions accompanied by concise justifications for each confidence level. | Passed | Passed |
The instructions your model reads when the skill loads.
Surfaces all hidden assumptions underlying a decision — the unstated beliefs that must be true for the decision to be correct. Each assumption is tagged with a confidence level indicating how certain we are that it holds.
Spawns a subagent that systematically examines the decision and its evidence base to extract implicit assumptions across multiple categories.
Output must include:
= 5 distinct assumptions
Optional, no fixed order; the final leaf is always a sop.
| SOP | When to use |
|---|---|
| spawn-agent | Spawn a customized CC subagent with full MCP tool access. Used by SOPs that declare execution: subagent. |
test cases passed, vs 3 / 21 without
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