Tableau Dashboard Plugin

Extracts design tokens (palette, type, spacing) into DESIGN-TOKENS.md for the tableau-dashboard-plugin workflow, so the mock and the Tableau workbook match the brand. Reads the analyst's branding/ (a branding.md spec and/or an org template .twb, plus logo/icons), or runs a short brand interview when none exists. Every value guessed from a Tableau default is flagged. Skippable only once branding/branding.md exists. Use when the user wants to set up branding/design tokens, or when tableau-route reports brand is next. Step 4 of 8 in the workflow.

Acquires the data for a tableau-dashboard-plugin project and writes the DATA-MODEL.md handoff artifact. CSV mode (the default, zero-credential path) profiles the analyst's data/*.csv into documented field names + types and validates that headers match exactly; the scaffold/sample-data/ demo CSVs are the fallback. The published-ds route (datasources.json + .env) samples published sources through the VizQL Data Service into data/*.csv. Use when the user wants to acquire or model dashboard data, build DATA-MODEL.md, or when tableau-route reports data is next. Step 3 of 8 in the workflow.

Scaffolds a new tableau-dashboard-plugin project. Creates a scaffold/ folder of demo examples (EXAMPLE-DASHBOARD-REQUEST.md, EXAMPLE-datasources.json, .env.example, branding/EXAMPLE-branding.md, starter sample-data/) and initializes the STATE.md manifest, recording the target Tableau Desktop version so the build step never has to re-ask. Use when the user wants to start a new Tableau dashboard project, scaffold the workflow, or when tableau-route reports a fresh project. Step 1 of 8 in the workflow.

Turns a free-form dashboard request into a structured PRD.md for the tableau-dashboard-plugin workflow. Reads the analyst's DASHBOARD-REQUEST.md (or text pasted into the terminal, or the scaffold/ demo example) and authors a schema-complete PRD.md. Optional and idempotent — if a PRD.md already exists it offers to refine rather than overwrite. Use when the user wants to structure a dashboard request, write a PRD, or when tableau-route reports intake is next. Step 2 of 8 in the workflow.

Renders the interactive HTML demo (mock.html) for the tableau-dashboard-plugin workflow at the plan's screen size, populated from the real sample CSVs, so the analyst can share a realistic demo and validate direction before any Tableau work. Builds strictly from DASHBOARD-PLAN.md — every KPI, chart, filter, and interaction — and ends with a coverage checklist proving each plan element (screen size, every filter, every interaction) was rendered, so omissions are visible before the stakeholder sees it. Enforces readable slot sizing (no compressed, out-of-bounds, or empty-space-heavy charts). Reads DASHBOARD-PLAN.md and the sample CSVs, and DESIGN-TOKENS.md if present. Use when the user wants to build the mock, render the demo, or when tableau-route reports mock is next. Step 6 of 8 in the workflow.