nexus/ui/src/lib/agent-role-colors.ts
Nexus Dev 4b8f8178ee feat(nexus): design system phase 2 status and role color dictionaries
Second phase of the DESIGN.md migration. Rewrites the two color
dictionaries that back most status/priority/role indicators across the
app, and adds the controlled "chart palette" exception for agent role
colors per user decision in MIGRATION-PLAN section 9.

status-colors.ts (full rewrite, 109 -> 122 lines)
  - All 5 dictionaries (statusBadge, statusDot, priorityColor,
    issueStatusIcon, agentStatusDot) + 5 defaults rewritten to use
    semantic token classes:
    * done/completed/approved -> bg-success/15 text-success border-success/30
    * error/failed/terminated/rejected -> bg-destructive/15 text-destructive border-destructive/30
    * pending/paused/in_review -> bg-warning/15 text-warning border-warning/30
    * running/in_progress -> bg-primary/15 text-primary border-primary/30
    * idle/planned/backlog/todo -> bg-muted text-muted-foreground border-border
    * blocked -> bg-destructive/10 text-destructive border-destructive/25 (softer)
    * cancelled/archived -> bg-muted/40 text-muted-foreground/70 border-border
    * priority urgent/high/medium/low -> destructive/warning/primary/muted
  - Zero raw palette utilities remain (rg verified).
  - All export identifiers and signatures preserved; 11 caller files
    across ui/src compile unchanged.
  - Note: timed_out was not explicitly mapped in the spec but exists
    in the source; agent chose warning (semantically closer than error).

agent-role-colors.ts (full rewrite, 17 -> 68 lines)
  - Controlled "chart palette" exception: 5 muted desaturated hues,
    passed WCAG AA for all 10 combinations (dark + light), 7/10
    also pass AAA.
  - 11 AgentRole entries cycle through 5 slots via mod-5:
    * slot 1 (volt #faff69 dark / olive #4f5100 light): general, pm
    * slot 2 (teal #6ee7b7 / #0f766e): devops, cto
    * slot 3 (lavender #c4b5fd / violet #6d28d9): designer, cmo
    * slot 4 (amber #fcd34d / #b45309): ceo, cfo, researcher
    * slot 5 (silver #a0a0a0 / gray #6b6b6b): engineer, qa
  - Hue collisions past slot 5 are intentional and documented inline;
    secondary differentiation relies on icons/labels.

index.css
  - Added 5 --chart-role-* vars to :root and .dark (light + dark modes).
  - Mirrored as --color-chart-role-N in @theme inline so
    text-chart-role-1..5 become valid Tailwind utilities.
  - Minimal surgical additions — nothing else touched.

Verification
  - npx tsc --noEmit in ui/: zero errors in modified files. Pre-existing
    errors in unrelated files (AgentConfigForm, command.tsx, etc.)
    remain unchanged.
  - rg '(bg|text|border|ring)-(red|blue|green|amber|yellow|cyan|violet|pink|slate|zinc|neutral|sky|teal|emerald|indigo|rose|orange)-\d'
    on modified files: zero matches.

Test follow-up (out of scope, flagged for next PR)
  - ui/src/lib/agent-role-colors.test.ts asserts each role has a
    "dark:" prefix (no longer true — CSS vars handle dark variants)
    and that all roles have unique colors (no longer true — 11 roles,
    5 slots). Both assertions need rewriting.

Phase 3 follow-ups
  - Sweep agent should verify no component layers raw palette
    utilities on top of dictionary output.
  - Consumers that previously wrapped statusBadge output in their own
    border-* class may now double-border — worth a visual audit.
  - agentStatusDot's animate-pulse modifier is gone except on
    "running" — if any caller expected animation on "active",
    inline handling needed.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-10 17:25:21 +00:00

68 lines
2.5 KiB
TypeScript

import type { AgentRole } from "@paperclipai/shared";
/**
* Agent role → color class mapping.
*
* [nexus] Migrated to design system tokens — see MIGRATION-PLAN.md §6.
*
* DESIGN.md §2 restricts the palette to "black, neon, green, gray". This file
* is the one sanctioned exception: a controlled 5-hue "chart palette" so
* agent-mesh views can differentiate roles at a glance.
*
* The 5 hues are defined as CSS variables in `ui/src/index.css`
* (`--chart-role-1` .. `--chart-role-5`) and exposed as Tailwind utilities via
* `@theme inline` (`text-chart-role-1` .. `text-chart-role-5`). Each hue is
* verified to pass WCAG AA for normal text on both the dark canvas (#000) and
* light canvas (#fafafa).
*
* We have 11 agent roles but only 5 slots — we cycle with modular arithmetic.
* Collisions past 5 roles are accepted (role identity is also carried by
* labels, icons, and names — color is a secondary signal).
*/
// Ordered list of role → slot assignments. The order is intentional:
// - generalist/pm get the brand anchor (volt in dark / olive in light)
// - leadership (ceo/cto/cmo/cfo) spread across the other 4 slots
// - engineering/design/qa/devops/research reuse the cycle
// This is mechanical mod-5 over the AGENT_ROLES array order, but declared
// explicitly so future role additions get a deterministic slot.
const ROLE_SLOT: Record<AgentRole, 1 | 2 | 3 | 4 | 5> = {
// Slot 1 — volt / olive (brand anchor, generalist)
general: 1,
pm: 1,
// Slot 2 — teal (ops)
devops: 2,
cto: 2,
// Slot 3 — violet (creative)
designer: 3,
cmo: 3,
// Slot 4 — amber (data / leadership)
ceo: 4,
cfo: 4,
researcher: 4,
// Slot 5 — gray (support)
engineer: 5,
qa: 5,
};
function slotClass(slot: 1 | 2 | 3 | 4 | 5): string {
// `text-chart-role-N` is a valid Tailwind utility because `--color-chart-role-N`
// is declared in the `@theme inline` block in index.css.
return `text-chart-role-${slot}`;
}
export const agentRoleColors: Record<AgentRole, string> = {
pm: slotClass(ROLE_SLOT.pm),
engineer: slotClass(ROLE_SLOT.engineer),
ceo: slotClass(ROLE_SLOT.ceo),
general: slotClass(ROLE_SLOT.general),
designer: slotClass(ROLE_SLOT.designer),
qa: slotClass(ROLE_SLOT.qa),
researcher: slotClass(ROLE_SLOT.researcher),
devops: slotClass(ROLE_SLOT.devops),
cto: slotClass(ROLE_SLOT.cto),
cmo: slotClass(ROLE_SLOT.cmo),
cfo: slotClass(ROLE_SLOT.cfo),
};
export const agentRoleColorDefault = "text-muted-foreground";