fix(plugin-kit): resolve the --secondary text/surface collision in theme.css (0.1.2)

@unom/ui reads --secondary as muted TEXT; this palette (like the console's) uses
it as a dark SURFACE, so EmptyState captions, badge text and table headers
rendered dark-on-dark. Tailwind derives both utilities from one token, so the
text lane is re-pointed at --muted-foreground here — once, for every plugin,
instead of in each plugin's stylesheet.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

plugin-kit/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@punktfunk/plugin-kit",
-	"version": "0.1.1",
+	"version": "0.1.2",
 	"description": "Effect-based framework for punktfunk plugins: lifecycle runtime, config/state, sync engine, UI serving, CLI scaffold, and browser helpers.",
 	"type": "module",
 	"license": "MIT OR Apache-2.0",

plugin-kit/src/theme.css

@@ -239,3 +239,14 @@
 			"calt" 1;
 	}
 }
+
+/* ── One vocabulary collision, resolved ──────────────────────────────────────
+   @unom/ui reads `--secondary` as muted TEXT (its own theme sets a mid-grey, used
+   for EmptyState captions, badge text, table headers); this palette — like the
+   console's — uses `--secondary` as a dark SURFACE (`bg-secondary`). Tailwind
+   derives both utilities from the same `--color-secondary`, so the text lane has
+   to be re-pointed here or every caption renders dark-on-dark. Unlayered on
+   purpose: unlayered rules beat Tailwind's layered utility of equal specificity. */
+.text-secondary {
+	color: var(--muted-foreground);
+}