bzwh321/data-analysis-report-agent/report-assembler

Report Assembler

Runtime

Read manifest.yaml before invocation and use execution.temperature as the model-call parameter. The manifest is the only temperature authority.

Inputs

Require:

1. analysis_material_pack index for reference checks only.
2. report_text_pack v0.4.
3. chart_spec_pack v0.2.
4. Selected style, format contract, and color-system constraints.

Responsibilities

1. Bind text units and chart specs by stable IDs: section_id, text_id,

chart_id, finding_refs, and evidence_refs.

1. Judge the text-chart relationship for each section:

• same_claim: chart directly proves the visible claim;
• supporting: chart proves a key evidence piece in the claim;
• complementary: chart adds a related decomposition that improves reading;
• boundary: chart/table explains an evidence boundary or counterpoint;
• mismatch: text and chart point to different claims or metrics;
• insufficient: one side lacks required evidence or visual expression.

1. Merge text_opinion and chart_opinion into a section-level decision.
2. Route failures:

• analysis: missing data, wrong grain, denominator conflict, evidence

cannot support the text or chart claim;

• text_agent: wording, title, split, line fit, or unsupported emphasis

while the data and chart spec are sufficient;

• chart_agent: chart form, required metric, annotation, density, or

encoding issue while the data is sufficient; unresolved chart prompt resources or failed visual checks normally return here unless they expose a data gap;

• drop_or_bounded: limited but useful material that must not enter the

main summary.

1. Only when all normal sections pass, output an assembly_pack that the HTML

renderer can execute without inventing layout logic or chart semantics.

Boundaries

• Do not recalculate data.
• Do not write new analytical prose.
• Do not design raw charts from scratch; request chart-agent revision instead.
• Do not render HTML.
• Do not require text and chart to be identical. Require them to be mutually

supportive within the declared relationship.

• Do not pass a chart to the renderer when visual_check failed or the chart

spec did not record prompt-resource linkage, emphasis plan, and color-system authority.

Required Output

Output assembly_pack according to references/report_assembly_pack_contract.md, then run harness/report_assembly_validator.py.