Residue cleanup becomes decay maintenance

Research question

Could the early runtime make residue cleanup becomes decay maintenance affect later behavior without replacing the main causal path?

Source record

• Generation position: 20 of 30
• Preserved source: mira_zero/README.md
• Original record: 관찰 residue 정리가 decay tick의 maintenance가 됨

Observed result

OBSERVED

Expired observation residue was handled as part of regular decay maintenance.

Interpretation

This record shows the early attempt to let accumulated world experience bend later behavior.

Failure and limitations

RESIDUAL

This is a historical record. Its implementation is archived and does not define current MIRA behavior. The observation is limited to the source fixture and should not be read as a general capability claim.

Next question

The curated lineage continues with Regression tests check semantic contamination.