From b0d2a95f3a1c079f8ce1603cf1944d360dbb8718 Mon Sep 17 00:00:00 2001
From: "Jonathan D.A. Jewell" <6759885+hyperpolymath@users.noreply.github.com>
Date: Mon, 20 Jul 2026 13:58:04 +0100
Subject: [PATCH] chore(mvt): fix stale run docs (bun to deno) and declare
 kernel export

The README told contributors to run `bun test` / `bun run serve`, but bun is
not installed and the repo language policy bans it (Deno replaces Node/npm/bun).
The real entry points are the `deno task` definitions in deno.json, so the docs
now say `deno task test` / `deno task serve`.

deno.json gains an `exports` field pointing at the active kernel
(src/kernel/index.js), which both silences Deno's "exports field should be
specified when specifying a name" warning and declares the public entry the
README already documents as importable.

No mechanics changed; the 6 kernel tests remain green (deno task test).
---
 mvt/README.md | 4 ++--
 mvt/deno.json | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/mvt/README.md b/mvt/README.md
index 76bb267..84e1275 100644
--- a/mvt/README.md
+++ b/mvt/README.md
@@ -12,8 +12,8 @@ This directory is intentionally self-contained and dependency-free. The active r
 
 ```sh
 cd mvt
-bun test
-bun run serve
+deno task test
+deno task serve
 ```
 
 Then open `http://localhost:5173/`.
diff --git a/mvt/deno.json b/mvt/deno.json
index d9986cf..61fc720 100644
--- a/mvt/deno.json
+++ b/mvt/deno.json
@@ -2,6 +2,7 @@
   "$schema": "https://deno.land/x/deno/cli/schemas/config-file.v1.json",
   "name": "@hyperpolymath/econosphere-mvt",
   "version": "0.1.0",
+  "exports": "./src/kernel/index.js",
   "license": "MPL-2.0",
   "tasks": {
     "test": "deno test --allow-read tests/kernel/",