**chore(version): bump version to 0.9.30 and enhance publishing instructions**

- Updated version to `0.9.30` in `package.json`, `cli-package/package.json`, `src/utils/version.ts`, and `README.md`.
- Synced `@soulcraft/brainy` dependency version to `0.9.30` for CLI package consistency.
- Modified npm version badge in `README.md` to reflect the new version.
- Added detailed publishing instructions in `docs/publishing-cli.md` to guide users on publishing both, main, or CLI packages.
- Introduced new npm scripts `publish:cli` and `build:cli` for streamlined package-specific operations.

This update ensures cohesive versioning, provides clearer publishing guidelines, and improves maintainability with new build/publish scripts.

package.json

@@ -31,6 +31,7 @@
     "prebuild": "node scripts/generate-version.js",
     "build": "BUILD_TYPE=unified rollup -c rollup.config.js",
     "build:browser": "BUILD_TYPE=browser rollup -c rollup.config.js",
+    "build:cli": "cd cli-package && npm run build",
     "start": "node dist/unified.js",
     "demo": "npm run build && npm run build:browser && npx http-server -o /index.html",
     "version": "node scripts/generate-version.js",
@@ -44,6 +45,7 @@
     "check-style": "node scripts/check-code-style.js",
     "prepare": "npm run build",
     "publish": "npm run build && npm publish",
+    "publish:cli": "node scripts/generate-version.js && cd cli-package && npm run build && npm publish",
     "publish:both": "node scripts/publish-cli.js",
     "deploy:cloud:aws": "cd cloud-wrapper && npm run build && npm run deploy:aws",
     "deploy:cloud:gcp": "cd cloud-wrapper && npm run build && npm run deploy:gcp",