DESIGN.md@brand/showcase/components/10-settings-terminal · diff

alpha to alpha

32 added, 30 removed. Audit A to A.

---

version: alpha

name: "rackhound"

description: "Design system generated by OpenDesigner"

colors:

primary: "#ffb000"

on-primary: "#252423"

surface: "#fdfdfc"

on-surface: "#252423"

error: "#d93834"

typography:

body-md: { fontFamily: "JetBrains Mono", fontSize: 14px, lineHeight: 20px }

rounded:

control: 0px

container: 0px

spacing:

unit: 4px

---

# rackhound

**rackhound** is a design system; what it is for is not recorded yet (Q-scope-01).

- **For:** people who use it all day for work, in screens full of data

- **Screens:** screens where people get work done

- **Runs on:** web

- **Feel:** retro, technical, nerdy (heritage, playful, modern, serious; picked for you)

- **Brand color:** Your brand color (#FFB000) is on the buttons exactly, with dark text on it, because white text would be too faint.

- **Decided:** 6 picked for you; everything else uses sourced defaults

- **Standards:** 289 house standards followed (locked, house standards v2); see the Standards section

- **Next:** zoom into Colors, Typography, Layout, or stop here: each level works

- **Licence risks:** none found

> Generated by the OpenDesigner engine 1.0.0 from `opendesigner/state.json` and `opendesigner/decisions.md`; `opendesigner/tokens/` is the source of truth. Change the system with `engine.py set ...` and `engine.py build`, not by editing this file (notes inside `` blocks survive). Each section opens with one plain sentence; open **More** for the designer and engineer detail.

## Overview

> Zoom: sketch (0 of 3), 6 decisions in this area. To zoom in, answer Q-dir-01, Q-dir-02.

**rackhound feels heritage, playful, modern and serious. Screens are compact, in a flat style.**

Designers: visual style: flat, tonal, glass · Code: `preset in state.json`

**Your answers here** (each one either sets tokens or is a rule for this section):

- What are these screens mostly for: selling, getting work done, reading, or enjoying an experience? **Operate** (delegated; tokens; Q-scope-06)

**Intent.** A design system generated from eight dials and a few raw inputs.

- Audience: people who use it all day for work, in screens full of data

- The memorable thing: not recorded yet (Q-brand-02)

- Surfaces: screens where people get work done

- Platforms: web; inputs: pointer, touch

- Direction: preset flat2 (the default until Q-dir-01 is answered); feel heritage, playful, modern, serious (words picked for you: retro, technical, nerdy)

**Principles (ranked).**

No principles recorded yet (Q-brand-07). Until they are, the dials act as the tie-breakers below.

**Dial positions.** Three posture dials set the overall stance. Five character dials fine-tune it.

- **Expression 70/100** (productive to expressive: expressive): type ratio 1.2, hero moments: 1-2-per-product, expressive motion: throughout, brand color role: brand-chrome-allowed, containment: visible-containers.

- **Brand presence 80/100** (native to brand-led: brand-led): typeface suggestion: proprietary-brand-face, brand color placement: large-surfaces+custom-components, native component share about 32%, voice guidance: full.

- **Density 72/100** (spacious to compact: compact): body 14px on the web, default control 32px, density mode compact, icons 16px; hit areas never shrink.

- **Energy 40/100** (calm to energetic: leaning calm): standard easing [0.77, 0, 0.175, 1], duration multiplier 0.96, spring damping 1.0, heading weight 650, navigation: neutral.

- **Roundness 0/100** (sharp to soft: sharp): control radius 0, icon corners sharp, caps square.

- - **Depth 10/100** (flat to deep: flat): depth model: borders.

+ - **Depth 4/100** (flat to deep: flat): depth model: borders.

- **Colorfulness 85/100** (monochrome to vivid: vivid): scheme expressive, accent chroma 76.8 (HCT), 1 accent(s), surfaces: brand-or-dynamic-surfaces.

- **Warmth 58/100** (cool/formal to warm/friendly: leaning warm/friendly): neutral tint chroma 0.004 at hue 58, borders: default, sentence-case, contractions allowed.

**Zoom by area** (sketch, broad, defined, detailed). You can stop at any level; each one works.

| Area | Zoom | Next questions |

|---|---|---|

| Colors | sketch | Q-color-02 |

| Typography | sketch | Q-type-01 |

| Layout | sketch | Q-space-01, Q-space-02, Q-space-03 |

| Elevation & Depth | sketch | Q-depth-01 |

| Shapes | sketch | Q-shape-01 |

| Components | sketch | Q-comp-01, Q-comp-02, Q-state-01 |

| Motion | sketch | Q-motion-01 |

| Modes and Themes | sketch | Q-theme-03 |

| Iconography and Imagery | sketch | Q-icon-01, Q-icon-02, Q-icon-06 |

| Content and Voice | sketch | Q-voice-01, Q-voice-02, Q-voice-03 |

| Accessibility | sketch | Q-aud-02, Q-aud-03, Q-aud-04 |

| Platforms and Devices | sketch | Q-plat-05, Q-plat-10, Q-plat-08 |

The tokens in `opendesigner/tokens/` (DTCG 2025.10 with `opendesigner.resolver.json`) are the source of truth. This file is a generated view.

Decisions: D-0002 (answers.Q-aud-01), D-0007 (macros), D-0010 (answers.Q-scope-06), D-0012 (dials.expression), D-0013 (dials.brandPresence), D-0014 (dials.density).

</details>

## Colors

> Zoom: sketch (0 of 3), 5 decisions in this area. To zoom in, answer Q-color-02.

**One accent color: your brand color `#ffb000` (exactly) marks buttons, links and focus.** Everything else stays neutral.

Designers: primary or brand accent · Code: `color.bg.accent`

**Your answers here** (each one either sets tokens or is a rule for this section):

- Do you have fixed brand colors, or should I build the palette from one color? **Keep your exact brand colors and tune the shades by hand (Carbon, Primer, Atlassian, GOV.UK)** (delegated; tokens; Q-color-01)

**Intent.** Brand color `#ffb000` drives the accent ramp's hue; the Colorfulness dial (85) sets its chroma (scheme expressive, peak HCT chroma 76.8). The brand's role is **brand-chrome-allowed** and it sits closest to accent step 9. Your brand color #FFB000 is on the buttons exactly (dark text on it, because white text would be too faint).

**How ramps are built.** Each hue gets twelve steps in OKLCH, placed by contrast. Step 8 reaches at least 3:1 (edges and focus). Steps 10 and 11 reach the text minimum on backgrounds 1-4. Step 12 reaches at least 7:1. Steps 2-6 are spaced evenly in lightness between step 1 and step 7. Light and dark ramps are solved separately. Dark solids are lighter and carry dark text (dark mode is a separate mapping, never an inversion). Text minimum: 4.5:1 (WCAG 2.2 AA).

| Ramp | Light steps 1-12 | Solid carries |

|---|---|---|

| `accent` | `#fffcf9` `#f9f3ec` `#f6eada` `#f3e0c7` `#f0d7b3` `#edcda0` `#eac48c` `#ad7d2e` `#ffb000` `#e4a438` `#875c00` `#482f02` | dark |

| `danger` | `#fffcfc` `#fff1ef` `#ffe6e3` `#ffdbd6` `#ffcfc9` `#ffc4bc` `#ffb8af` `#d76258` `#d93834` `#c72f2c` `#a82321` `#5c201c` | light |

| `info` | `#fbfdff` `#eaf6ff` `#d9efff` `#c7e7ff` `#b5e0ff` `#a3d8ff` `#8fd1ff` `#008ed0` `#007cb7` `#0070a6` `#005c8a` `#003755` | light |

| `neutral` | `#fdfdfc` `#f5f4f3` `#ecebea` `#e4e3e1` `#dcdad9` `#d3d1d0` `#cbc9c7` `#888684` `#777573` `#666462` `#595755` `#252423` | light |

| `success` | `#f9fef9` `#ebf7ed` `#d9f1dd` `#c6eccc` `#b2e7bc` `#9de2ab` `#87dc9a` `#089a47` `#00883d` `#007b36` `#00652c` `#003d17` | light |

| `warning` | `#fffcf8` `#f8f4ec` `#f5ead9` `#f1e1c6` `#eed8b3` `#ebce9f` `#e7c58b` `#aa7f2c` `#efb239` `#dda331` `#845d00` `#463001` | dark |

**Step-distance guarantee** (neutral, light; WCAG contrast of a foreground step on background steps 1-5):

| Foreground | on 1 | on 2 | on 3 | on 4 | on 5 |

|---|---|---|---|---|---|

| neutral 8 | 3.56 | 3.30 | 3.05 | 2.83 | 2.60 |

| neutral 9 | 4.51 | 4.18 | 3.85 | 3.58 | 3.29 |

| neutral 10 | 5.79 | 5.36 | 4.95 | 4.59 | 4.23 |

| neutral 11 | 7.07 | 6.55 | 6.04 | 5.61 | 5.16 |

| neutral 12 | 15.22 | 14.11 | 13.01 | 12.08 | 11.12 |

**States.** Hover is at least 1.15:1 from its fill and pressed at least 1.3:1, as shade steps (DC-L01-17). Where a color is unknown at design time, use the state opacities in `opacity.state.*`.

|---|---|---|---|

| `color.bg.action.primary` | `#ffb000` | `#e4a438` (1.19:1) | `#d99a29` (1.33:1) |

| `color.bg.accent.bold` | `#ffb000` | `#e4a438` (1.19:1) | `#d99a29` (1.33:1) |

**Semantic roles** (use these, never the ramps):

|---|---|---|---|

- | `color.bg.accent.bold` | `#ffb000` | `#eeb763` | Solid accent fill. |

- | `color.bg.accent.bold-hover` | `#e4a438` | `#ffc874` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

- | `color.bg.accent.subtle-hover` | `#f3e0c7` | `#3b2d18` | Hover on accent subtle fills. |

- | `color.bg.accent.subtle-pressed` | `#f0d7b3` | `#473417` | Pressed accent subtle fills. |

- | `color.bg.action.primary` | `#ffb000` | `#eeb763` | Primary action. One per view (DC-L15-03, L15 P08). |

- | `color.bg.action.primary-hover` | `#e4a438` | `#ffc874` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

- | `color.bg.brand` | `#ffb000` | `#eeb763` | Brand fill for signature surfaces; carries text.on-brand (brandAnchor rule, DC-L01-09). |

+ | `color.bg.accent.bold` | `#ffb000` | `#ffb000` | Solid accent fill. |

+ | `color.bg.accent.bold-hover` | `#e4a438` | `#ffc670` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

+ | `color.bg.accent.subtle-hover` | `#f3e0c7` | `#3e2c11` | Hover on accent subtle fills. |

+ | `color.bg.accent.subtle-pressed` | `#f0d7b3` | `#4a330a` | Pressed accent subtle fills. |

+ | `color.bg.action.primary` | `#ffb000` | `#ffb000` | Primary action. One per view (DC-L15-03, L15 P08). |

+ | `color.bg.action.primary-hover` | `#e4a438` | `#ffc670` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

+ | `color.bg.brand` | `#ffb000` | `#ffb000` | Brand fill for signature surfaces; carries text.on-brand (brandAnchor rule, DC-L01-09). |

| `color.bg.danger.bold` | `#d93834` | `#da5b51` | Danger solid fill. |

| `color.bg.danger.bold-hover` | `#c72f2c` | `#e9695e` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

| `color.bg.danger.bold-pressed` | `#bc2323` | `#f47367` | Pressed: at least 1.3:1 from the solid. |

| `color.bg.info.bold` | `#007cb7` | `#008bcd` | Info solid fill. |

| `color.bg.info.bold-hover` | `#0070a6` | `#0099e0` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

| `color.bg.info.bold-pressed` | `#006799` | `#00a3ee` | Pressed: at least 1.3:1 from the solid. |

| `color.bg.neutral.subtle-hover` | `#e4e3e1` | `#403f3e` | Hover: +1 step (DC-L01-17). |

| `color.bg.success.bold` | `#00883d` | `#009845` | Success solid fill. |

| `color.bg.success.bold-hover` | `#007b36` | `#00a74c` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

| `color.bg.success.bold-pressed` | `#007132` | `#19b155` | Pressed: at least 1.3:1 from the solid. |

| `color.bg.warning.bold` | `#efb239` | `#e6b55d` | Warning solid fill. |

| `color.bg.warning.bold-hover` | `#dda331` | `#f7c56e` | Hover: one step, at least 1.15:1 from the solid (DC-L01-17). |

| `color.bg.warning.bold-pressed` | `#d29921` | `#ffd388` | Pressed: at least 1.3:1 from the solid. |

| `color.border.danger` | `#d76258` | `#cd6057` | Danger boundary, for example an invalid field (3:1). |

- | `color.border.focus` | `#875c00` | `#ffd496` | Focus ring (3:1 against every surface, DC-L04-09). |

+ | `color.border.focus` | `#875c00` | `#ffd291` | Focus ring (3:1 against every surface, DC-L04-09). |

| `color.border.info` | `#008ed0` | `#0089c9` | Info boundary, for example an invalid field (3:1). |

| `color.border.input` | `#888684` | `#82807e` | Text field and select borders (3:1, DC-L01-16). |

+ | `color.border.separator` | `#e4e3e1` | `#373635` | Hairlines between table rows and list items, lighter than border.subtle; decorative, so never the only cue (DC-L23-05). |

| `color.border.strong` | `#888684` | `#82807e` | Boundaries that are the only cue: inputs, checkboxes, switches (3:1, WCAG 1.4.11). |

| `color.border.subtle` | `#d3d1d0` | `#403f3e` | Dividers and card edges (decorative). |

| `color.border.success` | `#089a47` | `#199547` | Success boundary, for example an invalid field (3:1). |

- | `color.icon.accent` | `#875c00` | `#ffd496` | Selected and interactive icons. |

+ | `color.icon.accent` | `#875c00` | `#ffd291` | Selected and interactive icons. |

| `color.icon.on-accent` | `#252423` | `#151515` | Icons on solid accent fills. |

| `color.icon.subtle` | `#666462` | `#979593` | Decorative icons. |

| `color.overlay.scrim` | `#252423 @0.45` | `#000000` | Modal backdrop (DC-L04-18; Q-depth-06). |

| `color.surface.sunken` | `#f5f4f3` | `#151515` | Wells, code blocks, page gutters. |

- | `color.text.accent` | `#875c00` | `#ffd496` | Accent text and selected labels. |

+ | `color.text.accent` | `#875c00` | `#ffd291` | Accent text and selected labels. |

| `color.text.danger` | `#a82321` | `#ff8c80` | Danger text and icons; pair with an icon or label (DC-L01-15). |

| `color.text.disabled` | `#888684` | `#82807e` | Disabled labels; exempt from contrast minimums (WCAG 1.4.3 exception). |

- | `color.text.link` | `#875c00` | `#ffd496` | Links. Underline them in running text so color is not the only cue. |

+ | `color.text.link` | `#875c00` | `#ffd291` | Links. Underline them in running text so color is not the only cue. |

| `color.text.on-accent` | `#252423` | `#151515` | Text and icons on color.bg.accent.bold* (auto-picked light or dark, S-L06-094). |

| `color.text.on-action` | `#252423` | `#151515` | Text on the primary action fill. |

| `color.text.on-brand` | `#252423` | `#151515` | Text on color.bg.brand. |

| `color.text.on-warning` | `#252423` | `#151515` | Text on bg.warning.bold. |

| `color.text.success` | `#00652c` | `#47c26c` | Success text and icons; pair with an icon or label (DC-L01-15). |

| `color.text.tertiary` | `#666462` | `#979593` | Captions and placeholders (still meets the text minimum on surfaces 1-4). |

**Use / avoid.**

- Use one solid accent fill per view for the primary action; spend chroma on small, meaningful elements.

- Avoid gray text on colored fills; use the matching `text.on-*` role.

- Avoid color as the only signal: pair status colors with an icon or label.

- Charts: no chart palette yet (Q-color-19). Take chart colors from the status and accent hues, and check them separately.

**Tailwind classes:** `bg-action-primary`, `hover:bg-action-primary-hover`, `active:bg-action-primary-pressed`, `text-on-action`, `bg-surface-base`, `bg-surface-raised`, `text-fg-primary`, `text-fg-secondary`, `text-fg-link`, `border-line-subtle`, `border-line-input`, `outline-line-focus`, `bg-danger-bold`.

Decisions: D-0009 (answers.Q-theme-01), D-0019 (dials.warmth), D-0024 (dials.colorfulness), D-0025 (answers.Q-color-01), D-0026 (raw.brandColor).

</details>

## Typography

> Zoom: sketch (0 of 3), 3 decisions in this area. To zoom in, answer Q-type-01.

**Body text is 14px, and each larger size is about 1.2 times the one below.**

Designers: type scale: base size and ratio · Code: `font.size.14`

**Intent.** Body text is 14px; sizes follow `round(14 x 1.2^n)` for n from -2 to 5, reaching about 2.5x body (product surfaces only). Sizes: 12, 14, 17, 20, 24, 29, 35px.

- Text face: JetBrains Mono, system-ui, -apple-system, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif. Licence status (hook H-type): **pending**.

- Licence by platform: text: JetBrains Mono (open licence or system font: web, apps and self-hosting); display: VT323: licensed for web, apps, self-hosting.

- On iOS the Swift file uses Dynamic Type text styles (body 17 pt), so text follows the person's text size setting; Compose uses sp, which follows the Android font scale.

- Weights: body 400, label 500, heading 650, display 750 (two or three distinct weights per view).

- Emphasized variants (Expression 70, on from 67): 11 styles under `text.emphasized.*`, the same size one weight heavier, for the selected item, key actions and headlines (DC-L02-11).

- Line heights snap to a 4px grid: 1.5 up to 17px, 1.4 to 26px, 1.25 to 44px, 1.12 above.

- Letter spacing: +0.02em at 11-12px, -0.01em from 32px, -0.02em from 48px.

- Text scaling: CSS sizes are rem, line heights unitless, so text scales to 200% (WCAG 1.4.4); containers must grow with it.

- Scripts: Latin only; add scripts in raw.scripts to get per-script line heights (DC-L02-25).

|---|---|---|---|---|

| `text.body.lg` | 17/24 | 400 | 0em | Long-form reading, onboarding copy. |

| `text.body.md` | 14/20 | 400 | 0em | Default UI text: forms, tables, descriptions. |

| `text.body.sm` | 12/16 | 400 | 0.02em | Helper text, timestamps, captions. |

| `text.code.md` | 14/20 | 400 | 0em | Code blocks, token names. |

| `text.code.sm` | 12/16 | 400 | 0.02em | Inline values, dense code rows. |

| `text.headline.lg` | 35/44 | 650 | -0.01em | Page and section titles. |

| `text.headline.md` | 29/36 | 650 | 0em | Page and section titles. |

| `text.headline.sm` | 24/32 | 650 | 0em | Page and section titles. |

| `text.label.lg` | 14/20 | 500 | 0em | Button and control labels. |

| `text.label.md` | 12/16 | 500 | 0.02em | Small control labels, badges, dense tabs. |

| `text.title.lg` | 20/28 | 650 | 0em | Card, panel and group titles. |

| `text.title.md` | 17/24 | 650 | 0em | Card, panel and group titles. |

| `text.title.sm` | 14/20 | 650 | 0em | Table headers, field-group titles. |

**Use / avoid.**

- Use at most three sizes and two weights in one view; let color and weight carry hierarchy before size.

- Avoid all caps for sentences and in scripts without case; use weight for emphasis there.

**Tailwind classes:** `text-body-md`, `text-label-lg`, `text-title-md`, `text-headline-md`.

Decisions: D-0020 (raw.textFace), D-0021 (raw.displayFace), D-0022 (raw.monoFace).

</details>

## Layout

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-space-01, Q-space-02, Q-space-03.

**Spacing comes in steps of 4px, and screens use compact spacing by default.**

Designers: spacing scale, 0 to 96 · Code: `space.0 to space.96`

**Intent.** Everything sits on a 4px unit: ladder 0, 2, 4, 6, 8, 12, 16, 20, 24, 32, 40, 48, 64, 80, 96. Density is a mode on the semantic layer (default **compact**). Primitives and minimum tap areas never change.

- |---|---|---|---|---|

- | spacious | 6 / 12 / 16 / 20 / 32 | 64 / 80 / 96 | 40 / 48 / 56 | 3.5 |

- | comfortable | 4 / 8 / 12 / 16 / 24 | 32 / 40 / 64 | 32 / 40 / 48 | 2.5 |

- | compact (default) | 2 / 6 / 8 / 12 / 20 | 16 / 24 / 40 | 24 / 32 / 40 | 2.0 |

+ |---|---|---|---|---|---|

+ | spacious | 6 / 12 / 16 / 20 / 32 | 64 / 80 / 96 | 40 / 48 / 56 | 52 / 56 / 64 / 80 | 3.5 |

+ | comfortable | 4 / 8 / 12 / 16 / 24 | 32 / 40 / 64 | 32 / 40 / 48 | 44 / 48 / 56 / 72 | 2.5 |

+ | compact (default) | 2 / 6 / 8 / 12 / 20 | 16 / 24 / 40 | 24 / 32 / 40 | 36 / 40 / 48 / 64 | 2.0 |

- Target sizes: pointer 24px, touch 44px; `size.target.min` is the floor for the primary input, and `space.target.gap` separates adjacent targets.

- Inner gaps stay below outer gaps (at least half), so grouping reads without borders (L15 P16).

- Breakpoints and grid: not generated yet; use the platform defaults and keep layout spacing independent of density (DC-L03-17).

**Use / avoid.**

- Parents own spacing (padding and gap); children never set outer margins.

- Avoid values off the ladder; if one is needed, add it as a decision.

Decisions: D-0014 (dials.density).

</details>

## Elevation & Depth

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-depth-01.

**Surfaces are separated by thin borders, with no shadows.**

Designers: flat, shadowed, tonal or glass · Code: `$extensions.opendesigner.model`

- **Intent.** Depth 10/100 selects the **borders** model. Shadow alpha in light mode is 0.0; dark mode doubles it and lifts surfaces by lightness instead (sunken, base, raised, overlay).

+ **Intent.** Depth 4/100 selects the **borders** model. Shadow alpha in light mode is 0.0; dark mode doubles it and lifts surfaces by lightness instead (sunken, base, raised, overlay).

| Token | Layers (x y blur spread) | Use |

|---|---|---|

| `elevation.raised` | none | Cards that lift on hover, sticky headers, dragged rows. |

| `elevation.floating` | none | Menus, popovers, dropdowns. |

| `elevation.overlay` | none | Dialogs and sheets (with color.overlay.scrim). |

- Borders: 1px default, 2px selected and focus, 4px emphasis; width changes use an inset shadow so layout does not jump.

- Stacking: page < raised < floating (menus) < overlay (dialogs with `color.overlay.scrim`).

- No materials or glass in this system.

- Decisions: D-0017 (dials.depth).

+ Decisions: D-0029 (dials.depth).

</details>

## Shapes

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-shape-01.

**Buttons and fields have 0px corners; cards have 0px corners.**

Designers: corner radius, sharp to pill · Code: `radius.control, CSS border-radius`

**Intent.** Roundness 0/100 gives controls a **0** radius; details 0px, containers 0px, overlays 0px, people full. Controls under 32px tall use `radius.control-sm` (0).

- Nested radius: inner = max(outer - padding, smallest step). Here it is 0px inside a container with `space.inset.lg` padding. Equal radii on nested shapes look uneven (DC-L04-05).

- Focus ring: 2px, 2px offset, radius = control radius + offset (0).

- Icons: sharp corners, square caps. On iOS, use continuous corners (DC-L04-04).

- Signature shapes: none generated; a brand shape library is a designer asset (hook H-motif).

Decisions: D-0016 (dials.roundness).

</details>

## Components

> Zoom: sketch (0 of 3), 0 decisions in this area. To zoom in, answer Q-comp-01, Q-comp-02, Q-state-01.

**Version 1 plans 25 components, all built from these tokens.**

Designers: core set of about 25 components · Code: `button.* (proposed), APG pattern`

**Intent.** v1 components use the semantic tokens only. Base: not chosen yet (Q-comp-01). Buttons are 32px tall (compact), 0 radius, `text.label.lg`; one primary action per view.

| Component | Status |

|---|---|

| button | planned (tokens ready) |

| text-field | planned (tokens ready) |

| textarea | planned (tokens ready) |

| select | planned (tokens ready) |

| checkbox | planned (tokens ready) |

| radio | planned (tokens ready) |

| switch | planned (tokens ready) |

| slider | planned (tokens ready) |

| tabs | planned (tokens ready) |

| tooltip | planned (tokens ready) |

| popover | planned (tokens ready) |

| dialog | planned (tokens ready) |

| menu | planned (tokens ready) |

| progress-bar | planned (tokens ready) |

| spinner | planned (tokens ready) |

| banner | planned (tokens ready) |

| badge | planned (tokens ready) |

| avatar | planned (tokens ready) |

| card | planned (tokens ready) |

| list | planned (tokens ready) |

| table | planned (tokens ready) |

| link | planned (tokens ready) |

| breadcrumbs | planned (tokens ready) |

| side-navigation | planned (tokens ready) |

| accordion | planned (tokens ready) |

**Contested policies:** Validation timing and disabled submit: pending; Field style: pending; Toasts: pending; Undo versus confirm: pending; Danger actions: pending; Button emphasis levels: pending.

**Use / avoid.**

- Every interactive component shows hover, pressed, focus-visible and disabled states from the tokens.

- Inputs keep a 3:1 boundary (`color.border.input`); signifier strength: strong.

- Component docs belong in `opendesigner/components/<name>.md` (spec 7.8).

Decisions: none recorded yet; values are defaults from references/levers.json.

</details>

## Do's and Don'ts

**These rules keep screens clear and easy to read.** The engine checks the ones it can.

Designers: guardrails and design linting · Code: `engine.py validate, engine.py review`

**Enforced by construction.** The generator cannot break these:

- text contrast 4.5:1, and 3:1 for edges, in every mode

- text on colored fills picked automatically

- tap areas pointer 24px, touch 44px

- a 2px focus ring with a 2px offset

- a reduced-motion mode

- inner spacing smaller than outer spacing, three text colors, and nested radii

**Do**

- Use semantic tokens; never raw hex, px or ms values in components.

- Keep one primary action per view and at most three type sizes per view.

- Pair every status color with an icon or label; underline links in running text.

**Don't**

- Don't shrink hit areas in dense layouts; shrink visuals and extend the hit area.

- Don't use motion as the only signal, or flash more than three times a second.

- Don't copy another brand's identity from a reference (colors, typeface, logo, imagery, copy).

- **Current validation findings:** warn: light: color.bg.action.primary (#ffb000) on color.surface.base (#fdfdfc) is 1.80:1, needs 3.0:1, warn: light: color.bg.action.primary (#ffb000) on color.surface.raised (#ffffff) is 1.83:1, needs 3.0:1, warn: vivid color on a dense layout can feel noisy, warn: the feel words playful, serious pull expression in opposite directions. Pick which one wins, warn: the feel words playful, serious pull energy in opposite directions. Pick which one wins, warn: the feel words playful, serious pull roundness in opposite directions. Pick which one wins, warn: the feel words playful, serious pull colorfulness in opposite directions. Pick which one wins

+ **Current validation findings:** warn: light: color.bg.action.primary (#ffb000) on color.surface.base (#fdfdfc) is 1.80:1, needs 3.0:1, warn: light: color.bg.action.primary (#ffb000) on color.surface.raised (#ffffff) is 1.83:1, needs 3.0:1, warn: vivid color on a dense layout can feel noisy

**Waivers:** none.

</details>

## Standards

**Follow these rules when you build.** They come from sources marked non-negotiable, their values are locked, and `engine.py review` checks the ones it can.

House standards v2: 289 rules followed in this project.

**Don't break these:**

- No motion on 100+ times-a-day actions (STD-when-to-animate-05).

- Never use ease-in on UI (STD-easing-duration-03).

- Never enter from scale(0) (STD-enter-exit-origin-01).

- Never use transition: all (STD-performance-properties-06).

- Never disable pinch zoom (STD-accessibility-motion-27).

<details><summary>Every theme (225 rules)</summary>

- **When to animate** (14 rules, 12 must): Decide whether to animate first; Name a valid purpose for every animation; Scale motion down as frequency rises; No motion on 100+ times-a-day actions; Never animate keyboard-initiated actions; Remove or shrink motion seen tens-of-times daily; Spend delight only on rare moments; Explanatory motion only in marketing, onboarding; and 4 more must rules. Locks `motion.duration.instant` 0ms.

- **Easing and duration** (12 rules, 10 must): Pick easing by the motion's job; Strong custom curves, not built-in keywords; Never use ease-in on UI; UI motion under 300ms unless justified; Duration budget for each element; Nothing over 1s unless illustrative; Duration grows with size and distance; Slow deliberate phase, snappy response; and 2 more must rules. Locks `motion.easing.linear` [0, 0, 1, 1], `motion.easing.hover` [0.25, 0.1, 0.25, 1], `motion.easing.enter` [0.23, 1, 0.32, 1], `motion.easing.exit` [0.23, 1, 0.32, 1], `motion.easing.standard` [0.77, 0, 0.175, 1], `motion.duration.micro` 100ms, `motion.duration.short` 150ms, `motion.duration.medium` 200ms, `motion.duration.long` 250ms.

- **Enter, exit and origin** (29 rules, 16 must): Never enter from scale(0); No opacity-only fade entrances; Scale popovers from their trigger; Keep modals scaling from center; Exit the way it entered; Dropdowns and popovers: scale 0.95, 200ms; Tooltips: scale 0.97, 125ms; Delay only the first tooltip; and 8 more must rules. Locks `motion.scale.enter` 0.95, `motion.duration.medium` 200ms (STD-easing-duration-07 wins), `motion.duration.tooltip` 125ms, `motion.scale.enter-tooltip` 0.97, `motion.duration.instant` 0ms (STD-when-to-animate-05 wins), `motion.duration.modal` 250ms, `motion.scale.enter-modal` 0.96, `motion.duration.stagger` 50ms, `motion.duration.reveal` 600ms, `motion.blur.crossfade` 2px, `motion.easing.drawer` [0.32, 0.72, 0, 1], `motion.duration.drawer` 500ms.

- **Springs and gestures** (32 rules, 21 must): Springs for anything a finger drives; Default springs are critically damped; Bounce only after a momentum gesture; Keep bounce subtle, 0.1 to 0.3; Sheet and drawer spring values; Every animation can be grabbed mid-flight; Never block input during transitions; Start from the on-screen value; and 13 more must rules. Locks `motion.spring.spatial.dampingRatio` 1.0, `motion.spring.spatial.stiffness` 246.7, `motion.spring.momentum` a composite value (see standards.md), `motion.spring.sheet` a composite value (see standards.md), `motion.spring.rotation` a composite value (see standards.md), `motion.gesture.deceleration-rate` 0.998, `motion.gesture.dismiss-velocity` 0.11, `motion.gesture.rubberband-constant` 0.55, `motion.gesture.direction-threshold` 10px.

- **Performance and properties** (14 rules, 9 must): Animate only transform and opacity; Only clip-path, accordion height, childless width; Never use transition: all; Motion: animate the full transform string; Keep per-frame values out of React state; Set drag transforms on the moving element; Pick the cheapest animation tool; Treat dropped frames as a regression; and 1 more must rule.

- **Accessibility in motion** (18 rules, 11 must): Ship reduced motion with the animation; Reduced motion is gentler, never zero; Check reduced motion by toggling it; Reduced transparency makes surfaces solid; Increased contrast gets solid, bordered surfaces; Scale layout with the user's text size; Gate hover motion to fine pointers; Build overlays on accessible primitives; and 3 more must rules. Locks `raw.reducedMotion` "replace", `motion.duration.reduced-fade` 200ms, `reduced:motion.transition.enter` a composite value (see standards.md), `reduced:motion.transition.exit` a composite value (see standards.md), `reduced:motion.transition.expand` a composite value (see standards.md).

- **Toasts, drawers and overlays** (23 rules, 7 must): Fill gaps between toasts for hover; Pause toast timers in a hidden tab; Toast classNames need !important; Copy Sonner styles into shadow DOM; Drawer curve: cubic-bezier(0.32, 0.72, 0, 1); Feedback on press, commit on release; Hold to confirm: slow press, fast release. Locks `motion.duration.toast` 400ms, `motion.easing.toast` [0.25, 0.1, 0.25, 1], `component.toast.gap` 14px, `component.toast.visible` 3, `component.toast.duration` 4000ms, `component.toast.offset.desktop` 32px, `component.toast.offset.mobile` 16px, `motion.easing.drawer` [0.32, 0.72, 0, 1] (STD-enter-exit-origin-41 wins), `motion.gesture.drag-lock-after-scroll` 100ms.

- **Mobile and touch** (20 rules, 16 must): Detect touch by capability, never by device; Remove the tap highlight flash globally; Press feedback scales to 0.97, briefly; Remove the tap delay on tappables; Touch targets 44pt on iOS, 48dp on Android; Size full-height layouts with dvh and svh; Form inputs at 16px or larger; Contain overscroll in app layouts; and 8 more must rules. Locks `motion.scale.press` 0.97, `motion.duration.micro` 100ms (STD-easing-duration-07 wins), `size.target.touch` 44px, `size.target.min` 44px, `font.size.input` 16px.

- **Visual details** (49 rules, 19 must): Cap body text near 65ch; Tabular digits for changing numbers; Use the ellipsis character; Loosen tracking on uppercase labels; Make letter-spacing specific to size; Reserve underlines for links; Metric-matched fallback font stack; Never stack light translucent surfaces; and 11 more must rules.

- **Process, review and taste** (14 rules, 8 must): Motion that merely runs is not done; Self-check motion before finishing; Report review findings as one table; Close every motion review with Block or Approve; Make the motion call yourself; Keep the motion note to a few lines; Say when feel can't be judged from code; Judge feel on real hardware.

</details>

Every rule, with its values, reasons and sources: `opendesigner/standards.md` (it also has the 64 rules this file leaves out). Read the themes you touch before you build.

## Motion

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-motion-01.

**Most movements take 200ms.** They turn into fades when a person asks for less motion.

Designers: motion system: duration, easing, springs · Code: `motion.duration.*, motion.easing.*`

**Intent.** Energy 40/100: the duration multiplier x0.96 scales the extra step (standards fix medium, long). Standard easing `cubic-bezier(0.77, 0, 0.175, 1)`, enter `cubic-bezier(0.23, 1, 0.32, 1)`, exit `cubic-bezier(0.23, 1, 0.32, 1)`. Spatial spring: damping 1.0, stiffness 246.7 (Apple duration 0.4s, bounce 0.0; web `linear()` sample over 590ms).

| Token | Value | Note |

|---|---|---|

| `motion.duration.instant` | 0ms | set by house standard STD-when-to-animate-05 |

| `motion.duration.micro` | 100ms | set by house standard STD-easing-duration-07 |

| `motion.duration.short` | 150ms | set by house standard STD-easing-duration-07 |

| `motion.duration.medium` | 200ms | set by house standard STD-easing-duration-07 |

| `motion.duration.long` | 250ms | set by house standard STD-easing-duration-07 |

| `motion.duration.extra` | 670ms | illustrative and marketing motion only, never UI (STD-easing-duration-06) |

| `motion.duration.medium-exit` | 160ms | derived: about 0.8 x medium |

| `motion.duration.long-exit` | 200ms | derived: about 0.8 x long |

| `motion.duration.drawer` | 500ms | set by house standard STD-enter-exit-origin-41 |

| `motion.duration.modal` | 250ms | set by house standard STD-enter-exit-origin-11 |

| `motion.duration.reduced-fade` | 200ms | set by house standard STD-accessibility-motion-02 |

| `motion.duration.reveal` | 600ms | set by house standard STD-enter-exit-origin-26 |

| `motion.duration.stagger` | 50ms | set by house standard STD-enter-exit-origin-13 |

| `motion.duration.toast` | 400ms | set by house standard STD-components-toasts-drawers-07 |

| `motion.duration.tooltip` | 125ms | set by house standard STD-enter-exit-origin-09 |

- Exits are derived, not set on their own: each is about 20% shorter than the entrance in force (medium-exit 160ms from medium 200ms, long-exit 200ms from long 250ms; STD-easing-duration-11). Change an entrance and its exit follows. Linear easing only for spinners and progress.

- Reduced motion (`prefers-reduced-motion` or `data-motion="reduced"`): travel becomes opacity, feedback stays, `motion.transition.move` is 0ms.

- Springs are stored as damping and stiffness in `$extensions.opendesigner.spring` because DTCG 2025.10 has no spring type.

- Haptics: medium intensity where the platform has them; sound: hook H-sound is pending.

Decisions: D-0011 (34 values, standards), D-0015 (dials.energy).

</details>

## Modes and Themes

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-theme-03.

**The system has light and dark color modes, three spacing densities and a reduced-motion mode.**

Designers: modes: light, dark, density, motion · Code: `resolver modifiers, Figma collection modes`

**Your answers here** (each one either sets tokens or is a rule for this section):

- Should the app have light and dark modes that follow the device, or just one mode? **Light and dark, matching the device setting** (delegated; tokens; Q-theme-01)

**Intent.** Modes live in the DTCG resolver (`opendesigner/tokens/opendesigner.resolver.json`); modifiers are orthogonal, so no two set the same token.

| Modifier | Contexts | Default |

|---|---|---|

| theme | light, dark | light |

| density | spacious, comfortable, compact | compact |

| motion | standard, reduced | standard |

- Web: `prefers-color-scheme` with a `[data-theme]` override; `[data-density]`; `prefers-reduced-motion` with `[data-motion]` (see `opendesigner/build/css/tokens.css`).

- High-contrast themes are not generated; set `raw.contrastTarget` to AAA for 7:1 text everywhere.

- A second brand or a client re-skin may override the color primitives and `color.bg.brand`; semantic names never change.

Decisions: D-0009 (answers.Q-theme-01).

</details>

## Iconography and Imagery

> Zoom: sketch (0 of 3), 0 decisions in this area. To zoom in, answer Q-icon-01, Q-icon-02, Q-icon-06.

**Icons are 16px by default.** The logo, photos and custom icons come from a person, not from the engine.

Designers: icon system: style, sizes, color · Code: `size.icon.*, icon.stroke.*, color.icon.*`

**Intent.** Default icon size 16px; sizes 16/20/24 pair with 14/16/20px text. Stroke follows the label weight: 1.5px at 16, 2.0px at 20, 2.5px at 24. Rest style: outline.

| Asset | Hook | Status |

|---|---|---|

| Logo and marks | H-logo | pending |

| Favicon set | H-favicon | pending |

| App icon | H-appicon | pending |

| Custom icons | H-icons | pending |

| Illustration | H-illus | pending |

| Photography | H-photo | pending |

| Motifs and brand shapes | H-motif | pending |

- Placeholders are labelled as placeholders. A generated stand-in is never shown as a finished brand asset.

- Icon-only buttons need an accessible name and a hit area of `size.target.min`.

Decisions: none recorded yet; values are defaults from references/levers.json.

</details>

## Content and Voice

> Zoom: sketch (0 of 3), 0 decisions in this area. To zoom in, answer Q-voice-01, Q-voice-02, Q-voice-03.

**Words stay plain and short, and every button says what it does.**

Designers: content: voice, tone, microcopy · Code: `DESIGN.md Content and Voice section`

**Intent.** Draft: voice guidance level **full** (Brand presence 80); **sentence-case**; contractions **allowed** (Warmth 58). Voice guide hook H-voice: pending.

- Buttons say what they do in two to four words; errors say what happened and how to fix it.

- Reading level: plain language; avoid jargon in UI copy.

- Word list: not recorded yet (Q-voice-03).

Decisions: none recorded yet; values are defaults from references/levers.json.

</details>

## Accessibility

> Zoom: sketch (0 of 3), 0 decisions in this area. To zoom in, answer Q-aud-02, Q-aud-03, Q-aud-04.

**Text passes WCAG 2.2 AA contrast in every mode, and focus is always visible.**

Designers: WCAG 2.2 AA target · Code: `raw.contrastTarget`

**Your answers here** (each one either sets tokens or is a rule for this section):

- Who uses it, and how often: all day for work, often, or now and then on the go? **All day, in tools full of data** (delegated; tokens; Q-aud-01)

**Intent.** Standard: WCAG 2.2 AA. APCA is reported as advice only.

**The system guarantees:**

- text and edge contrast in every mode

- visible focus (2px ring, 2px offset, 3:1)

- minimum target sizes for each kind of input

- a reduced-motion mode

- rem-based type, so text scales to 200%

- text on colored fills chosen automatically

**Product teams own:** accessible names and labels, alt text, reading and focus order, and never using color alone. Also: clear error messages, dialogs that can be closed, no pre-checked consent boxes, and captions for media.

**Test on each platform:**

- keyboard only

- a screen reader (VoiceOver, NVDA or TalkBack)

- 200% zoom

- forced colors (Windows High Contrast)

- reduced motion

- touch on a phone, for every surface that allows touch

Decisions: none recorded yet; values are defaults from references/levers.json.

</details>

## Platforms and Devices

> Zoom: sketch (0 of 3), 1 decision in this area. To zoom in, answer Q-plat-05, Q-plat-10, Q-plat-08.

**It runs on web, and each platform keeps its own navigation.**

Designers: target platforms · Code: `raw.platforms; size.target.min`

**Your answers here** (each one either sets tokens or is a rule for this section):

- Where will it run first: web, iOS, Android or desktop? **Web** (delegated; tokens; Q-plat-01)

**Intent.** Platforms: web. Inputs: pointer, touch. Brand presence 80: each platform keeps its own shapes and materials: no; each platform keeps its own body text size: no.

- Navigation, back, sheets and pickers stay native on every platform (DC-L10-02).

- Swift and Compose files in `opendesigner/build/` use the same names as the CSS variables (Figma code syntax matches them).

- Fonts by platform: text: JetBrains Mono (open licence or system font: web, apps and self-hosting); display: VT323: licensed for web, apps, self-hosting.

Decisions: D-0006 (answers.Q-plat-01).

</details>

## Decisions

- **27 decisions so far.** Each one says who set it and why.

+ **29 decisions so far.** Each one says who set it and why.

Designers: decision history with reasons · Code: `opendesigner/decisions.md`

Your own decisions first (the newest value per path), then your changes to standards, then one row per standards batch. Full log: [opendesigner/decisions.md](opendesigner/decisions.md).

|---|---|---|---|---|

- | D-0017 | `dials.depth` | 10 | delegated | no shadows; glow instead |

| D-0023 | `raw.fontLicence` | {"web": true, "app": true, "selfHost": true} | delegated | both SIL OFL on Google Fonts |

+ | D-0029 | `dials.depth` | 4 | delegated | round 3: no scanlines, glow only on the big readouts |

| D-0011 | standards | House standards v2: 289 applied | standard (locked) | OpenDesigner's house standards (sources marked non-negotiable) are applied without asking and locked. Change one only when the person asks: engine.py... |

</details>

## Open Items

**These parts are still defaults, guesses, or waiting for a person.**

- Still defaults (zoom 0, sketch): Colors, Typography, Layout, Elevation & Depth, Shapes, Components, Motion, Modes and Themes, Iconography and Imagery, Content and Voice, Accessibility, Platforms and Devices

- Assets not final: Logo, wordmark, symbol, lockups (H-logo): pending; App icon (H-appicon): pending; Favicon set (H-favicon): pending; Custom icons, pictograms, spot icons (H-icons): pending; Illustration, characters, empty-state art (H-illus): pending; Photography and art direction (H-photo): pending; Brand typeface files (H-type): pending; Fixed brand colors (H-color): pending; Motion signature and rich media (H-motion): pending; Graphic devices, patterns, textures, brand gradients, signature shape (H-motif): pending; UI sounds and sonic logo (H-sound): pending; Custom haptic patterns (H-haptic): pending; Voice and tone guide (H-voice): pending; Brand guidelines PDF (H-brandbook): pending

- - Answers taken on assumption or delegated: answers.Q-aud-01 (delegated), context.audience (delegated), answers.Q-plat-01 (delegated), macros (delegated), taste.feelWords (delegated), answers.Q-theme-01 (delegated), answers.Q-scope-06 (delegated), dials.expression (delegated), dials.brandPresence (delegated), dials.density (delegated), dials.energy (delegated), dials.roundness (delegated), dials.depth (delegated), dials.colorfulness (delegated), dials.warmth (delegated), raw.textFace (delegated), raw.displayFace (delegated), raw.monoFace (delegated), raw.fontLicence (delegated), answers.Q-color-01 (delegated), raw.accentCount (delegated)

+ - Answers taken on assumption or delegated: answers.Q-aud-01 (delegated), context.audience (delegated), answers.Q-plat-01 (delegated), macros (delegated), taste.feelWords (delegated), answers.Q-theme-01 (delegated), answers.Q-scope-06 (delegated), dials.expression (delegated), dials.brandPresence (delegated), dials.density (delegated), dials.energy (delegated), dials.roundness (delegated), dials.depth (delegated), dials.colorfulness (delegated), dials.warmth (delegated), raw.textFace (delegated), raw.displayFace (delegated), raw.monoFace (delegated), raw.fontLicence (delegated), answers.Q-color-01 (delegated), raw.accentCount (delegated), raw.domain (delegated)

- Waivers: none.

- Licence risks: none found.

- - Validation: 0 errors, 7 warnings.

+ - Validation: 0 errors, 3 warnings.

## For Agents

**AI agents: read this file and the tokens before you change any screen.**

1. Before any visual work, read this file, PRODUCT.md and `opendesigner/tokens/` (start at `opendesigner/tokens/opendesigner.resolver.json`).

- 2. Use tokens, never raw values: CSS `var(--ds-...)`, Tailwind classes from `opendesigner/build/tailwind/theme.css`, `DS.*` in Swift, `DsTheme` in Compose.

+ 2. Use tokens, never raw values: CSS `var(--ds-...)`, Tailwind classes from `opendesigner/build/tailwind/theme.css`, `DS.*` in Swift. In Compose: colors from `LocalDsColors.current` (provide `DsLightColors` or `DsDarkColors`), then `DsSpace`, `DsType` and `DsMotion`.

3. Do not change a locked decision without asking the owner.

4. To change the system: `engine.py set <path> <value> --why "..."`, then `engine.py generate`, `engine.py validate`, `engine.py design-md`.

5. To extend: add a decision (never hand-edit tokens or this file). Keep semantic names the same across modes. Deprecate instead of deleting.

6. After any implementation, run `engine.py review` and re-read this file.

7. Follow the Standards section. Change a standard only when the person explicitly asks: `engine.py standard override <id> --why "<their words>"`.

**Tailwind v4 classes** (one import: `@import "tailwindcss"; @import "<path>/opendesigner/build/tailwind/theme.css";`; Tailwind's default colors, text sizes, radii and shadows are switched off, so only these exist):

| Area | Classes |

|---|---|

| Color | `bg-action-primary`, `hover:bg-action-primary-hover`, `active:bg-action-primary-pressed`, `text-on-action`, `bg-surface-base`, `bg-surface-raised`, `text-fg-primary`, `text-fg-secondary`, `text-fg-link`, `border-line-subtle`, `border-line-input`, `outline-line-focus`, `bg-danger-bold` |

| Layout | `p-inset-md`, `gap-stack-md`, `gap-inline-sm`, `h-control-md`, `size-icon-md`, `min-h-target-min` |

| Shape | `rounded-control`, `rounded-container`, `rounded-overlay`, `rounded-full` |

| Elevation | `shadow-raised`, `shadow-floating`, `shadow-overlay` |

| Type | `text-body-md`, `text-label-lg`, `text-title-md`, `text-headline-md` |

| Motion | `transition-feedback`, `ease-enter`, `ease-exit`, `ease-hover` |