# Protocol experiment record template

Create one file per material experiment under `experiments/`.

```markdown
# <date> — <short target and action>

## Scope
- Base and classification:
- Extension/object public names:
- Runtime/platform build:
- Authority for mutation:

## Before
- Active source table/key/SHA-1:
- Saved-state files and SHA-1:
- Relevant descriptor/map entries:

## Exact action
- Public target resolution evidence:
- Old fragment / structural selector and occurrence count:
- Payload codec and round-trip result:
- Paired files written in one transaction:

## After SQL evidence
- Readback SHA-1 values:
- Map/reference validation:
- Unrelated pending files preserved:

## Human Configurator verification
- Reload action:
- Visible result:
- Apply result:
- Active/saved postcondition:

## Outcome
- Proven fact:
- Failed hypothesis:
- Remaining unknown:
- Follow-up regression fixture/test:
```