# Counterexample Challenge Template

Use this template for scientific counterexamples, not for security probing, harassment, or private-system requests.

Before filing, compare your report against the example packets:
https://mmjbds-mianzhang-org.static.hf.space/counterexamples/examples.html

## Target

- Target page / paper / claim:
- Claim ID, DOI, or URL:
- What the claim says:

## Counterexample Class

Choose one:

- Claim counterexample
- Data leakage or provenance error
- Stronger baseline
- Reproduction failure
- Claim boundary too broad
- Evidence-to-action gap
- False no-go / over-conservative gate
- Credit contamination
- Other:

## Public Evidence

- Minimal public input:
- Public dataset or synthetic case:
- Reproduction command, if any:
- Expected behavior:
- Observed behavior:

## Why This Matters

Explain the smallest reason this weakens the claim. Avoid general criticism; isolate the failure.

## Proposed Repair

- Narrow the claim
- Add missing baseline
- Add missing receipt
- Add missing falsifier / null arm / stop rule
- Add reproduction command or artifact manifest row
- Change formula or variable definition
- Mark as negative result
- Add no-authority / no-credit test
- Other:

## Safety Boundary

Confirm:

- No private customer data
- No credentials or API keys
- No instructions for harmful real-world action
- No request for private financial execution logic
- No deanonymization of conference submissions