Initial release

.github/CONTRIBUTING.md

@@ -0,0 +1,53 @@
+# Contributing
+
+Contributions are **welcome** and will be fully **credited**.
+
+Please read and understand the contribution guide before creating an issue or pull request.
+
+## Etiquette
+
+This project is open source, and as such, the maintainers give their free time to build and maintain the source code
+held within. They make the code freely available in the hope that it will be of use to other developers. It would be
+extremely unfair for them to suffer abuse or anger for their hard work.
+
+Please be considerate towards maintainers when raising issues or presenting pull requests. Let's show the
+world that developers are civilized and selfless people.
+
+It's the duty of the maintainer to ensure that all submissions to the project are of sufficient
+quality to benefit the project. Many developers have different skillsets, strengths, and weaknesses. Respect the maintainer's decision, and do not be upset or abusive if your submission is not used.
+
+## Viability
+
+When requesting or submitting new features, first consider whether it might be useful to others. Open
+source projects are used by many developers, who may have entirely different needs to your own. Think about
+whether or not your feature is likely to be used by other users of the project.
+
+## Procedure
+
+Before filing an issue:
+
+- Attempt to replicate the problem, to ensure that it wasn't a coincidental incident.
+- Check to make sure your feature suggestion isn't already present within the project.
+- Check the pull requests tab to ensure that the bug doesn't have a fix in progress.
+- Check the pull requests tab to ensure that the feature isn't already in progress.
+
+Before submitting a pull request:
+
+- Check the codebase to ensure that your feature doesn't already exist.
+- Check the pull requests to ensure that another person hasn't already submitted the feature or fix.
+
+## Requirements
+
+If the project maintainer has any additional requirements, you will find them listed here.
+
+- **Pint Coding Standard** - The easiest way to apply the conventions is to install [Laravel Pint](https://laravel.com/docs/11.x/pint).
+
+- **Add tests!** - Your patch won't be accepted if it doesn't have tests.
+
+- **Document any change in behaviour** - Make sure the `README.md` and any other relevant documentation are kept up-to-date.
+
+- **Consider our release cycle** - We try to follow [](http://semver.org/). Randomly breaking public APIs is not an option.
+
+- **One pull request per feature** - If you want to do more than one thing, send multiple pull requests.
+
+- **Send coherent history** - Make sure each individual commit in your pull request is meaningful. If you had to make multiple intermediate commits while developing, please [squash them](http://www.git-scm.com/book/en/v2/Git-Tools-Rewriting-History#Changing-Multiple-Commit-Messages) before submitting.

.github/SECURITY.md

@@ -0,0 +1,6 @@
+# Reporting Security Issues
+If you believe you have found a security vulnerability in Prism, we encourage you to let us know right away.
+
+We will investigate all legitimate reports and do our best to quickly fix the problem.
+
+Email `security@echolabs.dev` to disclose any security vulnerabilities.

.gitignore

@@ -3,3 +3,5 @@ composer.lock
 /build/
 task/
 .idea/
+scratch
+phpunit.xml

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 TJ MIller
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -2,8 +2,51 @@
 
 # Prism
 
-Prism makes it easier to work with LLMs by offering a consistent integration
- method for your app. This way, you can focus on developing outstanding AI
+Prism is a powerful Laravel package for integrating Large Language Models (LLMs) into your applications. It provides a fluent interface for generating text, handling multi-step conversations, and utilizing tools with various AI providers. This way, you can focus on developing outstanding AI
  applications for your users without getting lost in the technical intricacies.
 
-## Generating Text
+Official documentation can be found at [prism.echolabs.dev](https://prism.echolabs.dev).
+
+## Installation
+
+### Step 1: Composer Installation
+
+First, let's add Prism to your project using Composer. Open your terminal, navigate to your project directory, and run:
+
+```shell
+composer require echolabsdev/prism
+```
+
+This command will download Prism and its dependencies into your project.
+
+### Step 2: Publish the Configuration
+
+Prism comes with a configuration file that you'll want to customize. Publish it to your config directory by running:
+
+```shell
+php artisan vendor:publish --tag=prism-config
+```
+
+This will create a new file at `config/prism.php`. We'll explore how to configure Prism in the next section.
+
+## Usage
+
+```php
+<?php
+
+$response = Prism::using('anthropic', 'claude-3-5-sonnet-20240620')
+ ->generateText()
+ ->withSystemMessage(view('prompts.nyx'))
+ ->withPrompt('Explain quantum computing to a 5-year-old.')();
+
+echo $response->text;
+```
+
+## Authors
+
+This library is created by [TJ Miller](https://tjmiller.me) with contributions from the [Open Source Community](https://github.com/vercel/ai/graphs/contributors).
+
+## License
+
+The MIT License (MIT). Please see [License File](LICENSE) for more information.
+

bin/git-hooks/formatting

@@ -1,16 +1,16 @@
 #!/usr/bin/env bash
 
-_print() {
+_header() {
  printf "\e[38;5;4m%s\e[0m\n" "$1"
 }
 
 main() {
  files_before_format=$(git diff --name-only --diff-filter=d)
 
- _print "Running pint..."
+ _header "Running pint..."
  vendor/bin/pint --dirty
 
- _print "Running rector..."
+ _header "Running rector..."
  vendor/bin/rector process --no-diffs
 
  files_after_format=$(git diff --name-only --diff-filter=d)
@@ -19,7 +19,8 @@ main() {
  files_fixed_by_format=$(comm -13 <(sort <<<"$files_before_format") <(sort <<<"$files_after_format"))
 
  # Re-stage files fixed by pint
- _print "Re-staging changed files..."
+ _header "Re-staging changed files..."
+ for f in $files_fixed_by_format; do echo "Re-staging: $f"; done || exit
  for f in $files_fixed_by_format; do git add "$f"; done || exit
 }
 

composer.json

@@ -1,6 +1,6 @@
 {
- "name": "echolabs/prism",
- "description": "AI",
+ "name": "echolabsdev/prism",
+ "description": "A powerful Laravel package for integrating Large Language Models (LLMs) into your applications.",
  "type": "library",
  "license": "MIT",
  "autoload": {
@@ -15,6 +15,7 @@
  }
  ],
  "require": {
+ "php": "^8.3",
  "laravel/framework": "^11.0"
  },
  "config": {
@@ -25,22 +26,33 @@
  }
  },
  "require-dev": {
- "pestphp/pest": "^2.34",
+ "pestphp/pest": "^3.0",
  "laravel/pint": "^1.14",
  "phpstan/phpstan": "^1.11",
- "pestphp/pest-plugin-arch": "^2.7",
- "pestphp/pest-plugin-laravel": "^2.4",
+ "pestphp/pest-plugin-arch": "^3.0",
+ "pestphp/pest-plugin-laravel": "^3.0",
  "phpstan/extension-installer": "^1.3",
  "phpstan/phpstan-deprecation-rules": "^1.2",
  "rector/rector": "^1.1",
- "projektgopher/whisky": "^0.7.0"
+ "projektgopher/whisky": "^0.7.0",
+ "orchestra/testbench": "^9.4",
+ "mockery/mockery": "^1.6"
  },
  "autoload-dev": {
  "psr-4": {
- "Tests\\": "tests/"
+ "Tests\\": "tests/",
+ "Workbench\\App\\": "workbench/app/",
+ "Workbench\\Database\\Factories\\": "workbench/database/factories/",
+ "Workbench\\Database\\Seeders\\": "workbench/database/seeders/"
  }
  },
  "scripts": {
+ "post-install-cmd": [
+ "whisky update"
+ ],
+ "post-update-cmd": [
+ "whisky update"
+ ],
  "post-autoload-dump": [
  "@clear",
  "@prepare"
@@ -54,6 +66,31 @@
  ],
  "test": [
  "@php vendor/bin/pest"
+ ],
+ "clear": "@php vendor/bin/testbench package:purge-skeleton --ansi",
+ "prepare": "@php vendor/bin/testbench package:discover --ansi",
+ "build": "@php vendor/bin/testbench workbench:build --ansi",
+ "serve": [
+ "Composer\\Config::disableProcessTimeout",
+ "@build",
+ "@php vendor/bin/testbench serve --ansi"
+ ],
+ "lint": [
+ "@php vendor/bin/pint --ansi",
+ "@php vendor/bin/phpstan analyse --verbose --ansi"
+ ],
+ "toc": [
+ "markdown-toc -i README.md"
  ]
+ },
+ "extra": {
+ "laravel": {
+ "providers": [
+ "EchoLabs\\Prism\\PrismServiceProvider"
+ ],
+ "aliases": {
+ "PrismServer": "EchoLabs\\Prism\\Facades\\PrismServer"
+ }
+ }
  }
 }

config/prism.php

@@ -1,6 +1,9 @@
 <?php
 
 return [
+ 'prism_server' => [
+ 'enabled' => env('PRISM_SERVER_ENABLED', true),
+ ],
  'providers' => [
  'openai' => [
  'driver' => 'openai',
@@ -12,5 +15,9 @@
  'api_key' => env('ANTHROPIC_API_KEY'),
  'version' => env('ANTHROPIC_API_VERSION', '2023-06-01'),
  ],
+ 'ollama' => [
+ 'driver' => 'openai',
+ 'url' => env('OLLAMA_URL', 'http://localhost:11434/v1'),
+ ],
  ],
 ];

ray.php

@@ -4,7 +4,7 @@
  /*
  * This settings controls whether data should be sent to Ray.
  */
- 'enable' => $_ENV['RAY_ENABLED'] ?? false,
+ 'enable' => true,
 
  /*
  * The host used to communicate with the Ray app.
@@ -16,7 +16,7 @@
  */
  // 'port' => 23517,
  // Buggerator config
- 'port' => 8000,
+ 'port' => 8001,
 
  /*
  * Absolute base path for your sites or projects in Homestead, Vagrant, Docker, or another remote development server.

src/Concerns/HandlesToolCalls.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace EchoLabs\Prism\Concerns;
+
+use EchoLabs\Prism\Exceptions\PrismException;
+use EchoLabs\Prism\Tool;
+use EchoLabs\Prism\ValueObjects\ToolCall;
+use Illuminate\Support\ItemNotFoundException;
+use Illuminate\Support\MultipleItemsFoundException;
+use Throwable;
+
+trait HandlesToolCalls
+{
+ /**
+ * @param array<int, Tool> $tools
+ */
+ protected function handleToolCall(array $tools, ToolCall $toolCall): string
+ {
+ try {
+ /** @var Tool $tool */
+ $tool = collect($tools)
+ ->sole(fn (Tool $tool): bool => $tool->name() === $toolCall->name);
+
+ return call_user_func_array($tool->handle(...), $toolCall->arguments());
+ } catch (ItemNotFoundException $e) {
+ throw PrismException::toolNotFound($toolCall, $e);
+ } catch (MultipleItemsFoundException $e) {
+ throw PrismException::multipleToolsFound($toolCall, $e);
+ } catch (Throwable $e) {
+ throw PrismException::toolCallFailed($toolCall, $e);
+ }
+ }
+}

src/Concerns/HasDriver.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace EchoLabs\Prism\Concerns;
+
+use EchoLabs\Prism\Contracts\Driver;
+
+trait HasDriver
+{
+ protected Driver $driver;
+
+ public function using(string $provider, string $model): self
+ {
+ $this->driver = app('prism-manager')->resolve($provider);
+ $this->driver->usingModel($model);
+
+ return $this;
+ }
+}

src/Concerns/HasModel.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace EchoLabs\Prism\Concerns;
+
+trait HasModel
+{
+ protected string $model;
+}