elide-dev · Sam Gammon (sgammon) · Jul 15, 2026 · Jul 15, 2026 · Jul 15, 2026 · Jul 15, 2026
diff --git a/.claude/skills/react-doctor/SKILL.md b/.claude/skills/react-doctor/SKILL.md
@@ -0,0 +1,51 @@
+---
+name: react-doctor
+description: Use when finishing a feature, fixing a bug, before committing React code, or when the user types `/doctor`, asks to scan, triage, or clean up React diagnostics. Covers lint, accessibility, bundle size, architecture. Includes a regression check and a full local-triage workflow that fetches the canonical playbook.
+version: "1.2.0"
+---
+
+# React Doctor
+
+Scans React codebases for security, performance, correctness, and architecture issues. Outputs a 0–100 health score.
+
+## After making React code changes:
+
+Run `npx react-doctor@latest --verbose --scope changed` and check the score did not regress.
+
+If the score dropped, fix the regressions before committing.
+
+## For general cleanup or code improvement:
+
+Run `npx react-doctor@latest --verbose` (the default `--scope full`) to scan the full codebase. Fix issues by severity — errors first, then warnings.
+
+## /doctor — full local triage workflow
+
+When the user types `/doctor`, says "run react doctor", or asks for a full triage / cleanup pass (not just a regression check), fetch the canonical local-triage playbook and follow every step in it:
+
+```bash
+curl --fail --silent --show-error \
+  --header 'Cache-Control: no-cache' \
+  https://www.react.doctor/prompts/react-doctor-agent.md
+```
+
+The playbook is the single source of truth — a scan → filter → triage → fix → validate loop that edits the working tree directly (never commits, never opens PRs). Updating the prompt at its source updates every agent on its next fetch — no skill reinstall needed.
+
+Pair it with the matching per-rule prompts at `https://www.react.doctor/prompts/rules/<plugin>/<rule>.md` (fetched on demand inside the playbook) so each fix uses the canonical, reviewer-tested recipe.
+
+## Configuring or explaining rules
+
+When the user wants to understand a rule, disagrees with one, or wants to disable / tune which rules run (not fix code), read [references/explain.md](references/explain.md) and follow it. Start with `npx react-doctor@latest rules explain <rule>`, then apply the narrowest control via `npx react-doctor@latest rules disable|set|category|ignore-tag …`, which edits your `doctor.config.*` (or `package.json#reactDoctor`).
+
+## Command
+
+```bash
+npx react-doctor@latest --verbose --scope changed
+```
+
+| Flag              | Purpose                                                          |
+| ----------------- | ---------------------------------------------------------------- |
+| `.`               | Scan current directory                                           |
+| `--verbose`       | Show affected files and line numbers per rule                    |
+| `--scope changed` | Only report issues introduced vs the base branch (default: full) |
+| `--scope lines`   | Only report issues on the changed lines                          |
+| `--score`         | Output only the numeric score                                    |
diff --git a/.claude/skills/react-doctor/references/explain.md b/.claude/skills/react-doctor/references/explain.md
@@ -0,0 +1,72 @@
+# Explaining and configuring rules
+
+Explain React Doctor rules and edit `doctor.config.*` safely. Use this when a user
+wants to understand a rule or change which rules run — not for fixing diagnostics
+(that is the main `react-doctor` skill / `/doctor`).
+
+Triggers: "why did this rule fire", "I disagree with this rule", "turn this rule off",
+"stop flagging X", "too noisy", "disable design rules".
+
+## Workflow
+
+1. Identify the rule key from the diagnostic (e.g. `react-doctor/no-array-index-as-key`).
+2. Explain it before changing anything:
+
+```bash
+npx react-doctor@latest rules explain react-doctor/no-array-index-as-key
+```
+
+3. Pick the narrowest control that matches the user's intent (see decision guide).
+4. Apply it with a `rules` subcommand (edits your `doctor.config.*` or `package.json#reactDoctor` in place, preserving other fields and formatting).
+5. Validate the change did what they wanted:
+
+```bash
+npx react-doctor@latest --verbose --diff
+```
+
+## Commands
+
+```bash
+npx react-doctor@latest rules list                         # every rule + its effective severity
+npx react-doctor@latest rules list --configured            # only what your config changed
+npx react-doctor@latest rules list --category Performance   # filter by category
+npx react-doctor@latest rules explain <rule>               # why it matters + how to configure
+npx react-doctor@latest rules disable <rule>               # rule never runs
+npx react-doctor@latest rules enable <rule>                # turn back on at its recommended severity
+npx react-doctor@latest rules set <rule> warn              # off | warn | error
+npx react-doctor@latest rules category "React Native" off   # whole category
+npx react-doctor@latest rules ignore-tag design            # skip a rule family (design, test-noise, …)
+npx react-doctor@latest rules unignore-tag design
+```
+
+Rule references accept the full key (`react-doctor/no-danger`), the bare id (`no-danger`), or a legacy key (`react/no-danger`).
+
+## Decision guide
+
+Match the control to the intent — prefer the narrowest one:
+
+- **User disagrees with one rule / it's a false positive for them** → `rules disable <rule>` (sets `rules.<key> = "off"`; the rule stops running everywhere). This is the default for "I don't want this rule".
+- **Rule is fine but wrong severity** → `rules set <rule> warn` or `rules set <rule> error`.
+- **A disabled-by-default rule they want on** → `rules enable <rule>`.
+- **A whole area is unwanted** (e.g. all React Native rules) → `rules category "<Category>" off`.
+- **A behavioral family is noisy** (`design`, `test-noise`, `migration-hint`) → `rules ignore-tag <tag>`.
+- **Keep it locally but hide from PR comment / score / CI gate only** → do NOT disable. Edit `surfaces` in your config (`surfaces.prComment.excludeRules`, `surfaces.score.excludeTags`, `surfaces.ciFailure.excludeCategories`). The rule still shows in local `cli` output.
+
+How the layers combine: `ignore.tags` disables every rule carrying that tag **before** linting, so a tagged rule stays off even if `rules`/`categories` set it to `warn`/`error` (a rule-level override cannot re-enable a tag-ignored rule). For rules that aren't tag-disabled, `rules` overrides `categories` overrides the rule's default. `surfaces` is visibility-only and never changes whether a rule runs.
+
+## Config shape
+
+Config lives in `doctor.config.ts` (or `.js`/`.mjs`/`.cjs`/`.json`/`.jsonc`), or the `reactDoctor` key in `package.json`. The `rules` commands edit whichever exists — TS/JS edits preserve formatting (via magicast) — and create `doctor.config.json` when none does, stamping `$schema`:
+
+```ts
+// doctor.config.ts
+export default {
+  rules: { "react-doctor/no-array-index-as-key": "off" },
+  categories: { "React Native": "warn" },
+  ignore: { tags: ["design"] },
+};
+```
+
+## Educating the user
+
+When explaining a rule, lead with the "Why it matters" guidance from `rules explain` and, when they want depth, the per-rule recipe at `https://www.react.doctor/prompts/rules/<plugin>/<rule>.md`. Only after they understand it should you offer to disable it — many "bad" rules are catching real issues.
diff --git a/.github/workflows/react-doctor.yml b/.github/workflows/react-doctor.yml
@@ -0,0 +1,53 @@
+# React Doctor — finds security, performance, correctness, accessibility,
+# bundle-size, and architecture issues in React codebases.
+#
+# Docs: https://www.react.doctor/ci
+# Source: https://github.com/millionco/react-doctor
+
+name: React Doctor
+
+on:
+  # Scans the PR's changed files and posts a sticky summary comment listing only the new issues introduced relative to the merge base of the target branch.
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review]
+  # Scans `main` on every push to track the health-score trend and catch regressions that slipped past PR review.
+  push:
+    branches: ["main"]
+
+permissions:
+  contents: read
+  pull-requests: write
+  issues: write
+  statuses: write
+
+# Cancels any in-flight scan for the same PR (or branch, on push) the moment a new commit arrives, so reviewers only ever see the latest run.
+concurrency:
+  group: react-doctor-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  react-doctor:
+    runs-on: ubuntu-latest
+    steps:
+      # fetch-depth: 0 gives React Doctor the full git history it needs to find the merge base with the target branch. Without it a shallow checkout has no merge base, so PR runs can't compare against the base and fall back to reporting every issue in the changed files (pre-existing ones included) instead of only the ones the PR introduced.
+      - uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - uses: millionco/react-doctor@v2
+        # Advisory by default: React Doctor reports findings on every PR — a
+        # sticky summary comment, inline review comments, and a commit status
+        # with the health score — but never fails the check, so it won't red-X
+        # a teammate's PR on day one. When your team trusts the signal, graduate
+        # the gate: uncomment the block below and set blocking to "error" (fail
+        # on new error-severity findings) or "warning" (fail on any finding).
+        # Full reference: https://www.react.doctor/ci
+        # with:
+        #   blocking: error          # Gate level: "none" (advisory, the default) | "warning" | "error"
+        #   scope: full              # On PRs, scan the whole project instead of just changed files
+        #   comment: false           # Disable the sticky PR summary comment
+        #   review-comments: false   # Disable inline review comments on changed lines
+        #   commit-status: false     # Disable the commit status (score + counts, links to the run)
+        #   version: "0.4.0"         # Pin to a specific react-doctor version instead of "latest"
+        #   directory: apps/web      # Scan a sub-directory (default: ".")
+        #   project: "web,admin"     # In a monorepo, scan specific workspace project(s)
diff --git a/package.json b/package.json
@@ -17,7 +17,8 @@
     "build-storybook": "turbo run build --filter=@elide/tokens --filter=@elide/ui && bun run --filter=@elide/storybook build-storybook",
     "chromatic": "bun run --filter @elide/storybook chromatic",
     "changeset": "changeset",
-    "release": "changeset publish"
+    "release": "changeset publish",
+    "doctor": "npx react-doctor@latest"
   },
   "devDependencies": {
     "@changesets/cli": "^2.31.0",

diff --git a/packages/ui/src/components/ai-actions.tsx b/packages/ui/src/components/ai-actions.tsx
@@ -1,7 +1,7 @@
 import * as React from "react";
 import { Check, Copy, ExternalLink, Sparkles } from "lucide-react";
 import { cn } from "../lib/utils";
-import { useMessages } from "../i18n/provider";
+import { useMessages } from "../i18n/context";
 
 /**
  * AiActions — the "Use with AI" panel in the docs right rail: copy the page as

diff --git a/packages/ui/src/components/app-nav.tsx b/packages/ui/src/components/app-nav.tsx
@@ -3,7 +3,7 @@ import { ChevronDown, Globe, History, Search, Sparkles, Sun } from "lucide-react
 import { cn } from "../lib/utils";
 import { Button } from "./button";
 import { ElideLogo } from "./elide-logo";
-import { useMessages } from "../i18n/provider";
+import { useMessages } from "../i18n/context";
 
 /**
  * AppNav — the 56px top nav bar present on every docs page: brand + "DOCS"
@@ -120,12 +120,23 @@ export function AppNav({
         <ChevronDown aria-hidden className="h-[13px] w-[13px]" />
       </button>
 
-      <Button variant="changelog" size="sm" render={<a href={changelogHref} />}>
+      {/* The render-prop anchors get their visible text merged in by Button at
+          runtime; the aria-label keeps them labelled for static analysis and
+          mirrors the visible text exactly. */}
+      <Button
+        variant="changelog"
+        size="sm"
+        render={<a href={changelogHref} aria-label={m.appNav.changelog} />}
+      >
         <History aria-hidden className="h-[15px] w-[15px]" />
         {m.appNav.changelog}
       </Button>
 
-      <Button variant="gradient" size="sm" render={<a href={installHref} />}>
+      <Button
+        variant="gradient"
+        size="sm"
+        render={<a href={installHref} aria-label={m.appNav.install} />}
+      >
         {m.appNav.install}
       </Button>
     </nav>

diff --git a/packages/ui/src/components/badge-variants.ts b/packages/ui/src/components/badge-variants.ts
@@ -0,0 +1,25 @@
+import { cva } from "class-variance-authority";
+
+/**
+ * Badge class variants. Kept out of badge.tsx so that file exports only
+ * components and Fast Refresh can preserve state on edit.
+ */
+export const badgeVariants = cva(
+  "inline-flex items-center gap-1.5 rounded-full font-semibold leading-none",
+  {
+    variants: {
+      variant: {
+        neutral: "border border-border text-muted-foreground",
+        primary: "text-[var(--primary-emphasis)] [background:var(--primary-soft)]",
+        supported: "text-[var(--eld-success-strong)] [background:color-mix(in_oklab,var(--eld-success-strong)_14%,transparent)]",
+        partial: "text-[var(--eld-warning-strong)] [background:color-mix(in_oklab,var(--eld-warning-strong)_14%,transparent)]",
+        missing: "text-muted-foreground [background:var(--muted)]",
+      },
+      size: {
+        sm: "px-2 py-0.5 text-[10px]",
+        md: "px-2.5 py-1 text-xs",
+      },
+    },
+    defaultVariants: { variant: "neutral", size: "md" },
+  },
+);
diff --git a/packages/ui/src/components/badge.tsx b/packages/ui/src/components/badge.tsx
@@ -1,31 +1,12 @@
 import * as React from "react";
-import { cva, type VariantProps } from "class-variance-authority";
+import { type VariantProps } from "class-variance-authority";
 import { cn } from "../lib/utils";
+import { badgeVariants } from "./badge-variants";
 
 /**
  * Badge — leaf primitive. Includes the API-reference status tones
  * (supported / partial / missing) used across the docs reference pages.
  */
-const badgeVariants = cva(
-  "inline-flex items-center gap-1.5 rounded-full font-semibold leading-none",
-  {
-    variants: {
-      variant: {
-        neutral: "border border-border text-muted-foreground",
-        primary: "text-[var(--primary-emphasis)] [background:var(--primary-soft)]",
-        supported: "text-[var(--eld-success-strong)] [background:color-mix(in_oklab,var(--eld-success-strong)_14%,transparent)]",
-        partial: "text-[var(--eld-warning-strong)] [background:color-mix(in_oklab,var(--eld-warning-strong)_14%,transparent)]",
-        missing: "text-muted-foreground [background:var(--muted)]",
-      },
-      size: {
-        sm: "px-2 py-0.5 text-[10px]",
-        md: "px-2.5 py-1 text-xs",
-      },
-    },
-    defaultVariants: { variant: "neutral", size: "md" },
-  },
-);
-
 export interface BadgeProps
   extends React.HTMLAttributes<HTMLSpanElement>,
     VariantProps<typeof badgeVariants> {
@@ -41,5 +22,3 @@ export function Badge({ className, variant, size, dot, children, ...props }: Bad
     </span>
   );
 }
-
-export { badgeVariants };
diff --git a/packages/ui/src/components/breadcrumbs.tsx b/packages/ui/src/components/breadcrumbs.tsx
@@ -23,7 +23,7 @@ export function Breadcrumbs({ segments, className, ...props }: BreadcrumbsProps)
         {segments.map((segment, i) => {
           const isLast = i === segments.length - 1;
           return (
-            <li key={`${segment.label}-${i}`} className="flex items-center gap-1.5">
+            <li key={segment.href ?? segment.label} className="flex items-center gap-1.5">
               {isLast ? (
                 <span aria-current="page" className="font-medium text-foreground">
                   {segment.label}

diff --git a/packages/ui/src/components/button-variants.ts b/packages/ui/src/components/button-variants.ts
@@ -0,0 +1,31 @@
+import { cva } from "class-variance-authority";
+
+/**
+ * Button class variants. Kept out of button.tsx so that file exports only
+ * components and Fast Refresh can preserve state on edit.
+ *
+ * `gradient` is the Elide brand CTA (the "Install" button). `changelog` is the
+ * violet-outlined affordance used in the docs nav.
+ */
+export const buttonVariants = cva(
+  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-lg font-medium transition-colors outline-none focus-visible:ring-2 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0",
+  {
+    variants: {
+      variant: {
+        primary: "bg-primary text-primary-foreground hover:bg-primary/90",
+        gradient: "text-white [background:var(--eld-gradient-brand)] hover:opacity-95",
+        outline: "border border-border bg-transparent text-foreground hover:bg-[var(--hover)]",
+        ghost: "bg-transparent text-muted-foreground hover:bg-[var(--hover)] hover:text-foreground",
+        changelog:
+          "border text-foreground [border-color:var(--eld-accent-violet)] [background:color-mix(in_oklab,var(--eld-accent-violet)_10%,transparent)] [box-shadow:0_0_0_1px_color-mix(in_oklab,var(--eld-accent-violet)_22%,transparent),0_0_16px_-4px_color-mix(in_oklab,var(--eld-accent-violet)_55%,transparent)] hover:[background:color-mix(in_oklab,var(--eld-accent-violet)_16%,transparent)]",
+      },
+      size: {
+        sm: "h-8 px-3 text-xs",
+        md: "h-9 px-4 text-sm",
+        icon: "h-9 w-9 p-0",
+        "icon-sm": "h-8 w-8 p-0",
+      },
+    },
+    defaultVariants: { variant: "primary", size: "md" },
+  },
+);
diff --git a/packages/ui/src/components/button.tsx b/packages/ui/src/components/button.tsx
@@ -1,41 +1,17 @@
 import * as React from "react";
-import { cva, type VariantProps } from "class-variance-authority";
+import { type VariantProps } from "class-variance-authority";
 import { cn } from "../lib/utils";
+import { buttonVariants } from "./button-variants";
 
 /**
  * Button — leaf primitive.
  *
  * Styled entirely from @elide/tokens (bg-primary, text-primary-foreground, …).
- * `gradient` is the Elide brand CTA (the "Install" button). `changelog` is the
- * violet-outlined affordance used in the docs nav.
  *
  * The `render` prop mirrors Base UI's composition model (replaces Radix
  * `asChild`): pass an element and the button's props/classes merge onto it —
  * e.g. `<Button render={<a href="/install" />}>Install</Button>`.
  */
-const buttonVariants = cva(
-  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-lg font-medium transition-colors outline-none focus-visible:ring-2 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0",
-  {
-    variants: {
-      variant: {
-        primary: "bg-primary text-primary-foreground hover:bg-primary/90",
-        gradient: "text-white [background:var(--eld-gradient-brand)] hover:opacity-95",
-        outline: "border border-border bg-transparent text-foreground hover:bg-[var(--hover)]",
-        ghost: "bg-transparent text-muted-foreground hover:bg-[var(--hover)] hover:text-foreground",
-        changelog:
-          "border text-foreground [border-color:var(--eld-accent-violet)] [background:color-mix(in_oklab,var(--eld-accent-violet)_10%,transparent)] [box-shadow:0_0_0_1px_color-mix(in_oklab,var(--eld-accent-violet)_22%,transparent),0_0_16px_-4px_color-mix(in_oklab,var(--eld-accent-violet)_55%,transparent)] hover:[background:color-mix(in_oklab,var(--eld-accent-violet)_16%,transparent)]",
-      },
-      size: {
-        sm: "h-8 px-3 text-xs",
-        md: "h-9 px-4 text-sm",
-        icon: "h-9 w-9 p-0",
-        "icon-sm": "h-8 w-8 p-0",
-      },
-    },
-    defaultVariants: { variant: "primary", size: "md" },
-  },
-);
-
 export interface ButtonProps
   extends React.ButtonHTMLAttributes<HTMLButtonElement>,
     VariantProps<typeof buttonVariants> {
@@ -65,5 +41,3 @@ export const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
   },
 );
 Button.displayName = "Button";
-
-export { buttonVariants };