feat(vision): add the opt-in image-recognition bundle

Mounts the capability seam, the configurable HTTP provider, and the
model-facing recognition consumer. Not in any default profile's bundles
list — a user opts in per profile.

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

packages/bundle/image-recognition/src/invariant.ts

@@ -0,0 +1,30 @@
+/**
+ * Package-owned invariant companion for `@deepseek-ai/dsh-image-recognition-bundle`.
+ * @module @deepseek-ai/dsh-image-recognition-bundle/invariant
+ */
+
+/* jscpd:ignore-start */
+import type { Context } from '@deepseek-ai/cordis'
+import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants'
+
+const PACKAGE_NAME = '@deepseek-ai/dsh-image-recognition-bundle'
+
+/** Cordis companion plugin name. */
+export const name = 'image-recognition-bundle-invariant'
+/** Service required before the companion can reserve package ownership. */
+export const inject = ['invariants']
+
+/**
+ * No runtime invariant: this bundle mounts a patch and owns no runtime state;
+ * the mounted capability's providers and consumer assert their own relations.
+ */
+const install: InvariantInstaller = () => {}
+
+/**
+ * Register this package's invariant companion.
+ * @param ctx - Cordis context carrying the invariant service.
+ * @returns the installed registration's disposer after setup succeeds.
+ */
+export const apply = (ctx: Context): Promise<() => void> =>
+  Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install))
+/* jscpd:ignore-end */