Petronori

Provisional model: each improvement is assessed by its reach for this profile type, from symbolic to transformative. The same work counts once. Contributions are combined with diminishing returns, and relevant relationships are added. Evidence adds 0 direct Impact points. This does not measure tonnes or net impact.

The highest reach levels require human confirmation; until then they receive a conservative rating. New or edited improvements use a provisional level until their current text is reviewed.

The own base combines practices and direct relationships. Direct relationships and ecosystem influence together add at most 4 points. Ecosystem influence can extend up to 3 steps away and depends on relationship trust and nearby profiles’ data. A disputed relationship transmits no influence through the graph, although it can retain direct credit if its category is eligible. Relationships do not generate negative points.

The advisory thresholds are 25 profiles with improvements, 5 with at least 25 points and at least one reaching 95 points. The current figures are 112, 34 and 72, respectively. Reaching these thresholds does not activate comparison: it requires a model decision.

The model first places the information in a band according to its supporting evidence. It then calculates the score within that band.

Insufficient documentary support

Contributions are shown rounded; the total uses the original calculation before final rounding. Ecosystem support is already included and is not added again. Under the current model, the maximum attainable is B+ (84/100).