task_charts__parallel_coords__axis_condition_count

Contract

1. Domain: charts
2. Scene id: parallel_coords
3. Source implementation domain/scene: charts/parallel_coords
4. Supported query_id: above_on_both_axes, below_on_both_axes, above_on_one_below_on_other
5. Query ids select the threshold-comparator pair used in the prompt and program.

Implementation

1. Registered class: trace_tasks.tasks.charts.parallel_coords.axis_condition_count.ChartsParallelCoordinatesAxisConditionCountTask
2. Prompt lookup domain/scene: charts/parallel_coords
3. Generation is deterministic from instance_seed, explicit params, prompt bundle, renderer config, and code versions.
4. Answers and annotation are produced from the same metadata execution trace.

Program Contract

Program: count(filter(profiles, compare(value(axis_i), threshold, comparator_i) and compare(value(axis_j), threshold, comparator_j))); comparator_pair={above_above,below_below,above_below}; axes=adjacent_pair; output=integer_count; annotation=segment_set(matching_profile_segments); scene=parallel_coords; scope=axis_condition_count

Candidate set: the visible polylines, axes, and axis-value positions inside the axis_condition_count 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 count 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 integer_count value bound by integer_count. Annotation witnesses: segment_set witnesses bound by segment_set(matching_profile_segments). Annotation marks each counted profile segment between the adjacent named axes as [[x0,y0],[x1,y1]]. Axes, labels, threshold text, and decorative context are renderer context unless explicitly requested. Query ids: above_on_both_axes, below_on_both_axes, above_on_one_below_on_other.

Reasoning Operations

Families: filtering, counting, comparison, logical_composition

Annotation Contract

1. Answer schema: integer_count.
2. Annotation schema: segment_set.
3. Annotation marks each counted profile segment between the adjacent named axes as [[x0,y0],[x1,y1]].
4. Axes, labels, threshold text, and decorative context are renderer context unless explicitly requested.

Query Details

Query id	Program signature	Answer schema	Annotation schema
above_on_both_axes	count.two_axis_threshold_predicate	integer_count	segment_set
below_on_both_axes	count.two_axis_threshold_predicate	integer_count	segment_set
above_on_one_below_on_other	count.two_axis_threshold_predicate	integer_count	segment_set