chore: clean up project for release

Remove development artifacts, test files, and redundant directories:
- Delete debug/reproduction scripts and temporary test files
- Remove brainy-models-package/ (redundant with main models/ directory)
- Remove test-consumer/ development testing directory
- Remove build artifacts (coverage/, test-results.json)
- Remove large brainy-data/ test artifact directory

This cleanup reduces repository size significantly and prepares the project for a clean release.

brainy-models-package/package.json

@@ -1,77 +0,0 @@
-{
-  "name": "@soulcraft/brainy-models",
-  "version": "1.0.0",
-  "description": "Pre-bundled TensorFlow models for maximum reliability with Brainy vector database",
-  "main": "dist/index.js",
-  "module": "dist/index.js",
-  "types": "dist/index.d.ts",
-  "type": "module",
-  "engines": {
-    "node": ">=18.0.0"
-  },
-  "scripts": {
-    "prebuild": "npm run download-models",
-    "build": "tsc",
-    "test": "node test/test-models.js",
-    "prepare": "npm run build",
-    "download-models": "node scripts/download-full-models.js",
-    "compress-models": "node scripts/compress-models.js",
-    "_pack": "npm pack",
-    "_release": "standard-version",
-    "_release:patch": "standard-version --release-as patch",
-    "_release:minor": "standard-version --release-as minor",
-    "_release:major": "standard-version --release-as major",
-    "_release:dry-run": "standard-version --dry-run",
-    "_github-release": "node scripts/create-github-release.js",
-    "_workflow": "node scripts/release-workflow.js",
-    "_workflow:patch": "node scripts/release-workflow.js patch",
-    "_workflow:minor": "node scripts/release-workflow.js minor",
-    "_workflow:major": "node scripts/release-workflow.js major",
-    "_workflow:dry-run": "npm run build && npm test && npm run _release:dry-run",
-    "_deploy": "npm run build && npm publish"
-  },
-  "keywords": [
-    "tensorflow",
-    "models",
-    "universal-sentence-encoder",
-    "embeddings",
-    "brainy",
-    "vector-database",
-    "offline",
-    "bundled"
-  ],
-  "author": "David Snelling (david@soulcraft.com)",
-  "license": "MIT",
-  "private": false,
-  "publishConfig": {
-    "access": "public"
-  },
-  "homepage": "https://github.com/soulcraft-research/brainy",
-  "bugs": {
-    "url": "https://github.com/soulcraft-research/brainy/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/soulcraft-research/brainy.git",
-    "directory": "brainy-models-package"
-  },
-  "files": [
-    "dist/",
-    "models/",
-    "README.md",
-    "LICENSE"
-  ],
-  "dependencies": {
-    "@tensorflow-models/universal-sentence-encoder": "^1.3.3",
-    "@tensorflow/tfjs": "^4.23.0-rc.0",
-    "@tensorflow/tfjs-node": "^4.23.0-rc.0"
-  },
-  "devDependencies": {
-    "@types/node": "^20.11.30",
-    "standard-version": "^9.5.0",
-    "typescript": "^5.4.5"
-  },
-  "peerDependencies": {
-    "@soulcraft/brainy": ">=0.33.0"
-  }
-}