feat(base): export the package.json

packages/base/README.md

@@ -6,6 +6,14 @@ The data is generated from the Containerbase sources and released with the same
 This allows a consumer of this library to determine which tools can be used with a given version of Containerbase (via `/usr/local/containerbase/version`): if the image has the same major version as this package and a version greater than or equal to the package version, every tool listed here can be installed in that image.
 A new major version may remove tools, so compare against the package of the image's major version.
 
+The package version to compare with is exported too:
+
+```ts
+import pkg from '@containerbase/base/package.json' with { type: 'json' };
+
+pkg.version; // eg. '14.2.0'
+```
+
 ## Usage
 
 ```ts

packages/base/package.json

@@ -23,6 +23,7 @@
       "types": "./dist/zod.d.ts",
       "default": "./dist/zod.js"
     },
+    "./package.json": "./package.json",
     "./tools.json": "./data/tools.json",
     "./tools.schema.json": "./data/tools.schema.json"
   },