task_charts__pictogram__category_total_extremum_label

Contract

1. Domain: charts
2. Scene id: pictogram
3. Public task id: task_charts__pictogram__category_total_extremum_label
4. Query ids: largest_total_category_label, smallest_total_category_label

Implementation

1. Registered class: trace_tasks.tasks.charts.pictogram.category_total_extremum_label.ChartsPictogramCategoryTotalExtremumLabelTask
2. Prompt bundle: src/trace_tasks/resources/prompts/charts/pictogram/charts_pictogram_v1.json
3. Answers and annotation are produced from the same metadata execution trace.

Annotation Contract

1. Answer schema: string_label.
2. Annotation schema: bbox.
3. Annotation marks the answer category row as one [x0, y0, x1, y1] pixel box.

Program Contract

Program: select_label(arg_extremum(categories, category_total(category, unit_scale), direction)); output=string_label; annotation=bbox(answer_category_row); scene=pictogram; scope=category_total_extremum_label

Candidate set: the visible pictogram rows, repeated icons, and category labels inside the category_total_extremum_label objective scope. Operands: prompt-bound labels, categories, series names, thresholds, intervals, references, and encoded chart values, plus the active query id's comparator, direction, target role, or extremum focus when present. Operation: evaluate select_label over the candidate set using the filters, comparisons, aggregations, rankings, projections, or counterfactual edits named in the program expression; generation enforces a unique final answer. Output binding: answer is the string_label value bound by string_label. Annotation witnesses: bbox witnesses bound by bbox(answer_category_row). Annotation marks the answer category row as one [x0, y0, x1, y1] pixel box. Query ids: largest_total_category_label, smallest_total_category_label.

Reasoning Operations

Families: filtering, ranking, formula_evaluation