feat(theme): dark/light mode with a Radix Colors-based palette

Adds a working Dark/Light toggle (next to the language switcher, same row as EN/VI) and re-themes the whole dashboard, not just the handful of components that already used semantic tokens. - Tailwind darkMode:"class" + CSS-variable color tokens (client/src/index.css, tailwind.config.js): surface.0-5, border/border-light, accent/accent-hover, fg.primary/secondary/muted, status.success/danger/warning. One class flip on <html> re-themes everything — no per-element dark: variant pairs. - useTheme() hook: localStorage-persisted, defaults to dark, no prefers-color-scheme fallback (client/src/hooks/useTheme.ts). - Mechanical, table-driven migration (scripts/migrate-color-tokens.mjs, scripts/tokenize-status-colors.mjs, scripts/darken-status-colors.mjs) of every raw neutral/gray/slate + emerald/red/amber Tailwind utility across client/src onto the new tokens, so every badge/button/component pulls the same shade per status/role instead of each picking its own. - Palette values are the literal Radix Colors (radix-ui.com/colors) scale constants — slate/blue/green/red/amber steps 1-12 — adopted after three rounds of hand-picked values that kept overshooting (flat, then too dark, then glaring); see docs/superpowers/specs/2026-07-31-color-redesign- dark-light-mode-design.md for the full history and role mapping. - PipelineMap: done/current/failed/passed-no-evidence/detected share one visual language (border + text + translucent wash of the same status color); `current` alone stays a solid accent fill, the one state that gets to look bolder ("you are here"). - LaneCard: removed the stage/kind/auto-stage chips that duplicated the Workspace lane-detail header already showing them. Categorical/decorative hues (violet, indigo, cyan, teal, sky, rose, pink, orange, yellow, and blue where it plays a role-coloring part e.g. message bubbles) are deliberately out of scope — collapsing those onto shared tokens would erase the distinction between different kinds of thing, not a status.
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+# Color redesign + dark/light mode — Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** Ship a working Dark/Light toggle (Azure accent) that actually re-themes the whole dashboard, not just the components already on semantic tokens.
+
+**Architecture:** Tailwind `darkMode: "class"` + CSS custom properties (RGB triplets, so Tailwind opacity modifiers like `/70` keep working) for `surface.0-5`, `border`, `border-light`, `accent`, `accent-hover`, `accent-muted`, `fg.primary/secondary/muted`. A `useTheme()` hook toggles the `dark` class on `<html>` and persists to `localStorage`. A scripted, table-driven find/replace converts every raw gray-scale utility (`neutral-*`/`gray-*`/`slate-*`/`zinc-*`) across `client/src` to the new tokens — that scale is unambiguously UI chrome. Status colors (emerald/red/amber) already carry real meaning (live/dead/needs-you) and are handled per-usage, not by blind substitution.
+
+**Tech Stack:** Tailwind CSS 3 (`darkMode: "class"`), React, i18next, `localStorage`.
+
+## Global Constraints
+
+- Accent stays `#2563eb` / hover `#4c8bf5` in both themes (per design doc).
+- Dark surfaces: page `#1F2533`, sidebar `#232A3B`, card `#252E42`, border `#343F57`.
+- Light surfaces: page `#f4f7fd`, sidebar/card `#ffffff`, border `#dde6f5`.
+- Default theme: dark. No `prefers-color-scheme` fallback — `localStorage` only.
+- Toggle lives in `client/src/components/Sidebar.tsx`, same row as the EN/VI language buttons.
+- Every `.js/.ts/.tsx/.css` file touched or created must carry the project's file header (`@author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>`) — already present on every file this plan modifies, so no new headers needed unless a new file is created.
+- Scope descoped from the design doc, stated explicitly here rather than silently: the categorical/decorative hue palette (violet, indigo, cyan, teal, sky, rose, pink, orange, yellow — used for tags, subagent-type badges, chart legends) is NOT touched by this plan. Recoloring it per-theme requires per-usage contrast review that the "mechanical, table-driven" approach this plan relies on cannot safely automate. Flagged as follow-up in the final task.
+
+---
+
+### Task 1: Theme tokens (Tailwind config + CSS variables)
+
+**Files:**
+- Modify: `client/tailwind.config.js`
+- Modify: `client/src/index.css`
+
+**Interfaces:**
+- Produces: Tailwind color tokens `surface.0-5`, `border`/`border.light`, `accent`/`accent.hover`/`accent.muted`, `fg.primary`/`fg.secondary`/`fg.muted` — every later task's class names (`bg-surface-1`, `text-fg-secondary`, etc.) resolve through these.
+
+- [x] **Step 1: Add CSS variables for both themes**
+
+Replace the top of `client/src/index.css` (before the existing `@layer base` block) with:
+
+```css
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root {
+  /* light theme — default (no class needed) */
+  --surface-0: 244 247 253; /* #f4f7fd */
+  --surface-1: 255 255 255; /* #ffffff */
+  --surface-2: 255 255 255;
+  --surface-3: 255 255 255;
+  --surface-4: 238 242 250;
+  --surface-5: 221 230 245; /* #dde6f5 */
+  --border: 221 230 245; /* #dde6f5 */
+  --border-light: 200 212 235;
+  --accent: 37 99 235; /* #2563eb */
+  --accent-hover: 76 139 245; /* #4c8bf5 */
+  --accent-muted: 37 99 235 / 0.12;
+  --fg-primary: 27 37 54; /* #1b2536 */
+  --fg-secondary: 91 107 140; /* #5b6b8c */
+  --fg-muted: 130 150 184;
+}
+
+.dark {
+  --surface-0: 31 37 51; /* #1F2533 */
+  --surface-1: 35 42 59; /* #232A3B */
+  --surface-2: 37 46 66; /* #252E42 */
+  --surface-3: 42 51 73;
+  --surface-4: 52 63 87; /* #343F57 */
+  --surface-5: 61 73 100;
+  --border: 52 63 87; /* #343F57 */
+  --border-light: 74 87 115;
+  --accent: 37 99 235;
+  --accent-hover: 76 139 245;
+  --accent-muted: 37 99 235 / 0.15;
+  --fg-primary: 226 233 245; /* #e2e9f5 */
+  --fg-secondary: 150 165 200; /* #96a5c8 */
+  --fg-muted: 110 126 163;
+}
+```
+
+- [x] **Step 2: Point Tailwind's tokens at the variables**
+
+In `client/tailwind.config.js`, replace the `colors` block under `theme.extend`:
+
+```js
+colors: {
+  surface: {
+    0: "rgb(var(--surface-0) / <alpha-value>)",
+    1: "rgb(var(--surface-1) / <alpha-value>)",
+    2: "rgb(var(--surface-2) / <alpha-value>)",
+    3: "rgb(var(--surface-3) / <alpha-value>)",
+    4: "rgb(var(--surface-4) / <alpha-value>)",
+    5: "rgb(var(--surface-5) / <alpha-value>)",
+  },
+  border: {
+    DEFAULT: "rgb(var(--border) / <alpha-value>)",
+    light: "rgb(var(--border-light) / <alpha-value>)",
+  },
+  accent: {
+    DEFAULT: "rgb(var(--accent) / <alpha-value>)",
+    hover: "rgb(var(--accent-hover) / <alpha-value>)",
+    muted: "rgb(var(--accent) / 0.15)",
+  },
+  fg: {
+    primary: "rgb(var(--fg-primary) / <alpha-value>)",
+    secondary: "rgb(var(--fg-secondary) / <alpha-value>)",
+    muted: "rgb(var(--fg-muted) / <alpha-value>)",
+  },
+},
+```
+
+Also add `darkMode: "class",` as a top-level key in the exported config object (next to `content`).
+
+- [x] **Step 3: Verify the build picks up the new tokens**
+
+Run: `cd client && npx tailwindcss -i ./src/index.css -o /tmp/tw-check.css --content "./src/**/*.tsx"`
+Expected: exits 0, and `grep -c "surface-1" /tmp/tw-check.css` is non-zero (confirms the token compiled into utility classes somewhere it's used).
+
+- [x] **Step 4: Commit**
+
+```bash
+git add client/tailwind.config.js client/src/index.css
+git commit -m "feat(theme): CSS-variable-backed color tokens for dark/light mode"
+```
+
+---
+
+### Task 2: `useTheme` hook + Sidebar toggle
+
+**Files:**
+- Create: `client/src/hooks/useTheme.ts`
+- Create: `client/src/hooks/__tests__/useTheme.test.ts`
+- Modify: `client/src/components/Sidebar.tsx`
+- Modify: `client/src/i18n/locales/en/lanes.json` → actually `client/src/i18n/locales/en/nav.json` and `client/src/i18n/locales/vi/nav.json` (the `nav:` namespace Sidebar already uses for `language`/`languageNames`/`switchLanguage`)
+
+**Interfaces:**
+- Consumes: nothing new (Sidebar already imports `useTranslation(["nav", ...])`, confirm the exact import list in the file before editing).
+- Produces: `useTheme(): { theme: "dark" | "light"; setTheme: (t: "dark" | "light") => void; toggleTheme: () => void }`, exported from `client/src/hooks/useTheme.ts`. Later tasks do not depend on this, but any future screen wanting to read the active theme imports this hook.
+
+- [x] **Step 1: Write the failing test**
+
+```ts
+/**
+ * @file Tests for useTheme — the dark/light mode hook.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+import { describe, it, expect, beforeEach, afterEach } from "vitest";
+import { renderHook, act } from "@testing-library/react";
+import { useTheme } from "../useTheme";
+
+describe("useTheme", () => {
+  beforeEach(() => {
+    localStorage.clear();
+    document.documentElement.classList.remove("dark");
+  });
+  afterEach(() => {
+    document.documentElement.classList.remove("dark");
+  });
+
+  it("defaults to dark when localStorage is empty", () => {
+    const { result } = renderHook(() => useTheme());
+    expect(result.current.theme).toBe("dark");
+    expect(document.documentElement.classList.contains("dark")).toBe(true);
+  });
+
+  it("reads a persisted light theme on mount", () => {
+    localStorage.setItem("theme", "light");
+    const { result } = renderHook(() => useTheme());
+    expect(result.current.theme).toBe("light");
+    expect(document.documentElement.classList.contains("dark")).toBe(false);
+  });
+
+  it("toggleTheme flips the theme, the DOM class, and persists it", () => {
+    const { result } = renderHook(() => useTheme());
+    act(() => result.current.toggleTheme());
+    expect(result.current.theme).toBe("light");
+    expect(document.documentElement.classList.contains("dark")).toBe(false);
+    expect(localStorage.getItem("theme")).toBe("light");
+  });
+
+  it("setTheme sets an explicit value", () => {
+    const { result } = renderHook(() => useTheme());
+    act(() => result.current.setTheme("light"));
+    expect(result.current.theme).toBe("light");
+    act(() => result.current.setTheme("dark"));
+    expect(result.current.theme).toBe("dark");
+    expect(document.documentElement.classList.contains("dark")).toBe(true);
+  });
+});
+```
+
+- [x] **Step 2: Run test to verify it fails**
+
+Run: `cd client && npx vitest run src/hooks/__tests__/useTheme.test.ts`
+Expected: FAIL — `useTheme` module does not exist.
+
+- [x] **Step 3: Write the implementation**
+
+```ts
+/**
+ * @file useTheme — dark/light mode state, backed by localStorage and the
+ * `dark` class on <html> that Tailwind's `darkMode: "class"` reads.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+import { useCallback, useEffect, useState } from "react";
+
+export type Theme = "dark" | "light";
+
+const STORAGE_KEY = "theme";
+
+function readStoredTheme(): Theme {
+  return localStorage.getItem(STORAGE_KEY) === "light" ? "light" : "dark";
+}
+
+function applyTheme(theme: Theme) {
+  document.documentElement.classList.toggle("dark", theme === "dark");
+}
+
+export function useTheme(): {
+  theme: Theme;
+  setTheme: (theme: Theme) => void;
+  toggleTheme: () => void;
+} {
+  const [theme, setThemeState] = useState<Theme>(() => readStoredTheme());
+
+  useEffect(() => {
+    applyTheme(theme);
+  }, [theme]);
+
+  const setTheme = useCallback((next: Theme) => {
+    localStorage.setItem(STORAGE_KEY, next);
+    setThemeState(next);
+  }, []);
+
+  const toggleTheme = useCallback(() => {
+    setTheme(theme === "dark" ? "light" : "dark");
+  }, [theme, setTheme]);
+
+  return { theme, setTheme, toggleTheme };
+}
+```
+
+- [x] **Step 4: Run test to verify it passes**
+
+Run: `cd client && npx vitest run src/hooks/__tests__/useTheme.test.ts`
+Expected: PASS, 4/4.
+
+- [x] **Step 5: Add i18n keys**
+
+In `client/src/i18n/locales/en/nav.json`, add next to the existing `language`/`languageNames`/`switchLanguage` keys:
+
+```json
+"theme": "Theme",
+"themeNames": { "dark": "Dark", "light": "Light" },
+"switchTheme": "Switch to {{theme}}"
+```
+
+In `client/src/i18n/locales/vi/nav.json`:
+
+```json
+"theme": "Giao diện",
+"themeNames": { "dark": "Tối", "light": "Sáng" },
+"switchTheme": "Chuyển sang {{theme}}"
+```
+
+(Read the existing file first — insert alongside the current `language`/`languageNames` keys rather than duplicating the object.)
+
+- [x] **Step 6: Wire the toggle into Sidebar, same row as EN/VI**
+
+Read `client/src/components/Sidebar.tsx` fully before editing — it already has `SUPPORTED_LANGUAGES.map(...)` rendering the EN/VI grid (search for `nav:language` and `languageShort`). Add, in the same row-container as that language grid (the `<div className="mt-2 grid grid-cols-4 gap-1">` block for the expanded state, and the collapsed-state single button above it):
+
+1. Import `useTheme` from `../hooks/useTheme`.
+2. Call `const { theme, toggleTheme } = useTheme();` alongside the existing `i18n`/`currentLanguage` locals.
+3. In the collapsed-state single button (the one showing `languageShort.${currentLanguage}`), add a second icon button right after it, same size/classes, that calls `toggleTheme()` and shows a sun/moon glyph (reuse whatever icon import convention the file already uses — check the top `import { ... } from "lucide-react"` line for `Sun`/`Moon`, add them if missing).
+4. In the expanded-state block (the `rounded-lg border border-border bg-surface-2 p-2` panel with the language grid), add a second 2-button row below the language grid — same `grid grid-cols-2 gap-1` shape as the language grid but 2 columns instead of 4 — with `Dark`/`Light` buttons calling `() => setTheme("dark")` / `() => setTheme("light")`, `aria-pressed={theme === "dark"}` etc., mirroring the exact `active ? ... : ...` className ternary the language buttons already use.
+5. Labels via `t("theme")` (small header, same style as the existing `t("nav:language")` label) and `t(\`themeNames.${t}\`)` per button.
+
+- [x] **Step 7: Run the existing Sidebar tests**
+
+Run: `cd client && npx vitest run src/components/__tests__/Sidebar.test.tsx` (adjust path if the test file lives elsewhere — `find client/src -iname "*Sidebar*test*"` first)
+Expected: PASS. If the file doesn't exist yet, skip this step (no regression to protect).
+
+- [x] **Step 8: Commit**
+
+```bash
+git add client/src/hooks/useTheme.ts client/src/hooks/__tests__/useTheme.test.ts client/src/components/Sidebar.tsx client/src/i18n/locales/en/nav.json client/src/i18n/locales/vi/nav.json
+git commit -m "feat(theme): dark/light toggle next to the language switcher"
+```
+
+---
+
+### Task 3: Mechanical gray-scale → semantic token migration
+
+**Files:**
+- Modify: every `client/src/**/*.tsx` file matching raw `neutral-*`/`gray-*`/`slate-*`/`zinc-*`/`stone-*` color utilities (64 files at design time — re-run the grep below to get the current, exact list; do not hand-pick a subset).
+- Create: `scripts/migrate-color-tokens.mjs` (one-off, deleted after use in the final commit of this task — or left in `scripts/` if the user wants it kept for a future pass; ask nothing, just note it in the commit message).
+
+**Interfaces:**
+- Consumes: the tokens from Task 1 (`surface.0-5`, `border`, `border.light`, `fg.primary/secondary/muted`).
+- Produces: no new interface — this task only changes class strings.
+
+- [x] **Step 1: Enumerate the exact strings to replace**
+
+Run:
+```bash
+cd client/src && grep -rohE "(bg|text|border|placeholder|fill|ring)-(neutral|gray|slate|zinc|stone)-[0-9]+(/[0-9]+)?" --include=*.tsx . | sort -u
+```
+This is the authoritative input list for the mapping table in Step 2 — if it has grown or shrunk since this plan was written, update the table to match rather than silently ignoring new entries.
+
+- [x] **Step 2: Write the mapping table and apply it**
+
+Create `scripts/migrate-color-tokens.mjs`:
+
+```js
+#!/usr/bin/env node
+/**
+ * @file One-off codemod: rewrites raw Tailwind gray-scale utility classes
+ * (neutral-*/gray-*/slate-*/zinc-*/stone-*) across client/src to the
+ * semantic surface/border/fg tokens introduced for dark/light mode.
+ * Status colors (emerald/red/amber) and the categorical hue palette
+ * (violet/indigo/cyan/teal/sky/rose/pink/orange/yellow) are deliberately
+ * out of scope — see docs/superpowers/plans/2026-07-31-color-redesign-dark-light-mode.md.
+ * @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
+ */
+import { readdirSync, readFileSync, writeFileSync, statSync } from "node:fs";
+import { join } from "node:path";
+
+// prop: bg | text | border | placeholder | fill | ring
+// Ordered longest-shade-string-first within each prop so e.g. "gray-900" is
+// matched before a hypothetical "gray-90" prefix collision (none exist today,
+// kept for safety).
+const MAP = {
+  text: {
+    "gray-100": "fg-primary",
+    "gray-50": "fg-primary",
+    "neutral-50": "fg-primary",
+    "neutral-100": "fg-primary",
+    "gray-200": "fg-secondary",
+    "gray-300": "fg-secondary",
+    "gray-400": "fg-secondary",
+    "neutral-300": "fg-secondary",
+    "neutral-400": "fg-secondary",
+    "slate-300": "fg-secondary",
+    "gray-500": "fg-muted",
+    "gray-600": "fg-muted",
+    "gray-700": "fg-muted",
+    "neutral-500": "fg-muted",
+    "neutral-600": "fg-muted",
+  },
+  placeholder: {
+    "gray-500": "fg-muted",
+    "gray-600": "fg-muted",
+  },
+  fill: {
+    "gray-600": "fg-muted",
+    "gray-300": "fg-secondary",
+    "gray-100": "fg-primary",
+  },
+  bg: {
+    "neutral-900": "surface-0",
+    "gray-900": "surface-0",
+    "neutral-800": "surface-2",
+    "gray-800": "surface-2",
+    "neutral-700": "surface-3",
+    "gray-700": "surface-3",
+    "neutral-500": "surface-4",
+    "gray-500": "surface-4",
+    "gray-400": "surface-4",
+    "gray-600": "surface-4",
+  },
+  border: {
+    "neutral-800": "border",
+    "gray-800": "border",
+    "neutral-700": "border-light",
+    "gray-700": "border-light",
+    "neutral-500": "border-light",
+    "gray-500": "border-light",
+  },
+  ring: {
+    "slate-500": "border-light",
+    "slate-400": "border-light",
+  },
+};
+
+function rewriteLine(text) {
+  let out = text;
+  for (const [prop, shadeMap] of Object.entries(MAP)) {
+    for (const [rawShade, token] of Object.entries(shadeMap)) {
+      // Matches `bg-gray-500`, `bg-gray-500/10`, `bg-gray-500/50` etc. — the
+      // opacity suffix is preserved verbatim since the token's CSS var
+      // already supports `<alpha-value>`.
+      const re = new RegExp(`\\b${prop}-${rawShade}(\\/[0-9]+)?\\b`, "g");
+      out = out.replace(re, (_m, opacity) => `${prop}-${token}${opacity || ""}`);
+    }
+  }
+  return out;
+}
+
+function walk(dir, files = []) {
+  for (const entry of readdirSync(dir)) {
+    const full = join(dir, entry);
+    const st = statSync(full);
+    if (st.isDirectory()) {
+      if (entry === "node_modules" || entry === "__tests__") continue;
+      walk(full, files);
+    } else if (entry.endsWith(".tsx")) {
+      files.push(full);
+    }
+  }
+  return files;
+}
+
+const root = join(process.cwd(), "src");
+const files = walk(root);
+let changed = 0;
+for (const file of files) {
+  const before = readFileSync(file, "utf8");
+  const after = rewriteLine(before);
+  if (after !== before) {
+    writeFileSync(file, after);
+    changed++;
+  }
+}
+console.log(`rewrote ${changed} file(s)`);
+```
+
+Run: `cd client && node ../scripts/migrate-color-tokens.mjs` (adjust the relative path so it runs from `client/` and walks `client/src`).
+
+- [x] **Step 3: Confirm no raw gray-scale utility survives**
+
+Run:
+```bash
+cd client/src && grep -rlE "(bg|text|border|placeholder|fill|ring)-(neutral|gray|slate|zinc|stone)-[0-9]+" --include=*.tsx .
+```
+Expected: no output. If any file still matches, its exact string is missing from `MAP` in Step 2 — add it and re-run Step 2, don't hand-patch the file directly (keeps the table authoritative for the next person who re-runs this).
+
+- [x] **Step 4: Typecheck**
+
+Run: `cd client && npx tsc --noEmit`
+Expected: `TypeScript: No errors found` (class-string rewrites cannot introduce type errors, but a botched regex could corrupt a `.tsx` file's syntax — this is the safety net for that).
+
+- [x] **Step 5: Run the client test suite and review the snapshot diff**
+
+Run: `cd client && npx vitest run`
+Expected: only `src/pages/__tests__/screens.snapshot.test.tsx` shows diffs (every other test is behavior, not color, so it must still pass unchanged). Read the diff — confirm it is exactly the token renames (e.g. `bg-neutral-900` → `bg-surface-0`) and nothing structural. Then regenerate: `npx vitest run -u`.
+
+- [x] **Step 6: Manual visual pass**
+
+Start the app (`npm run dev` from repo root, or rely on whatever dev server the user already has running), toggle Dark ↔ Light from the Sidebar, and check: Dashboard, Workspace (lane strip + detail + console), Sidebar itself. Confirm no screen still reads hardcoded dark in light mode. This cannot be scripted — say explicitly which screens were checked.
+
+- [x] **Step 7: Commit**
+
+```bash
+git add -A
+git commit -m "refactor(theme): migrate raw gray-scale utilities to semantic tokens"
+```
+
+---
+
+### Task 4: Descope note for categorical/status colors (no code — documentation only)
+
+**Files:**
+- Modify: `docs/superpowers/specs/2026-07-31-color-redesign-dark-light-mode-design.md` (append, don't rewrite)
+
+**Interfaces:** none.
+
+- [x] **Step 1: Append a "Follow-up" section to the design doc**
+
+```markdown
+## Follow-up (not built in this pass)
+
+Task 3 of the implementation plan migrated only the gray-scale chrome
+(`neutral-*`/`gray-*`/`slate-*`/`zinc-*`) — unambiguously UI structure, safe
+to blanket-replace. Two color families were deliberately left untouched:
+
+- **Status colors** (`emerald-*`/`red-*`/`amber-*` used for liveness dots,
+  destructive buttons, the "needs you" banner). These carry real meaning and
+  read fine on the new light background at a glance, but were not checked
+  pixel-by-pixel for contrast — a future pass should audit each usage against
+  WCAG AA on `#f4f7fd`/`#ffffff`, not just eyeball it.
+- **The categorical/decorative hue palette** (violet, indigo, cyan, teal,
+  sky, rose, pink, orange, yellow — tags, subagent-type badges, chart
+  legends). These are chosen for visual *distinction between categories*,
+  not for theme-appropriateness, and there is no single correct light-mode
+  remap — each usage would need its own review. Left as-is.
+```
+
+- [x] **Step 2: Commit**
+
+```bash
+git add docs/superpowers/specs/2026-07-31-color-redesign-dark-light-mode-design.md
+git commit -m "docs: note descoped status/categorical color follow-up"
+```