Transform CalcText from a single-document calculator into a full workspace application with multi-document support, theming, and responsive mobile experience. - Theme system: 5 presets (Light, Dark, Matrix, Midnight, Warm) + accent colors - Document model with localStorage persistence and auto-save - Tab bar with keyboard shortcuts (Ctrl+N/W/Tab/1-9), rename, close - Sidebar with search, recent, favorites, folders, templates, drag-and-drop - 5 templates: Budget, Invoice, Unit Converter, Trip Planner, Loan Calculator - Status bar with cursor position, engine status, dedication to Igor Cassel - Results panel: type-specific colors, click-to-copy, error hints - Format toolbar: H, B, I, //, color labels with live preview toggle - Syntax highlighting using theme CSS variables - Error hover tooltips - Mobile: bottom results tray, sidebar drawer, touch targets, safe areas - Docker multi-stage build (Rust WASM + Vite + Nginx) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
45 lines
1.2 KiB
Markdown
45 lines
1.2 KiB
Markdown
# Product Brief: CalcText
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> The strategic foundation — why this product exists, who it serves, and what success looks like.
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**Created:** 2026-03-17
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**Phase:** 1 — Product Brief
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**Agent:** Saga (Analyst)
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---
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## What Belongs Here
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The Product Brief answers five strategic questions:
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1. **Why** does this product exist? (Vision & business goals)
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2. **Who** is it for? (Target users and their context)
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3. **What** does it need to do? (Core capabilities)
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4. **How** will we know it works? (Success metrics)
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5. **What** are the constraints? (Platform requirements, tech stack)
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Everything downstream — trigger maps, scenarios, page specs, design system — traces back to decisions made here. This is the North Star.
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---
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## For Agents
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**Workflow:** `_bmad/wds/workflows/1-project-brief/workflow.md`
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**Agent trigger:** `PB` (Saga)
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**Templates:** `_bmad/wds/workflows/1-project-brief/templates/`
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---
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## Documents
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_This section will be updated as documents are created during Phase 1._
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| # | Document | Status |
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|---|----------|--------|
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| 01 | Project Brief (Simplified) | Complete |
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| 02 | Brownfield Analysis | Complete |
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---
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_Created using Whiteport Design Studio (WDS) methodology_
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