mozex/anthropic-laravel

What's Changed

Added

Server-side fallback for refused requests

• On Claude Fable 5 and Opus 5 you can pass 'fallbacks' => 'default' with the server-side-fallback-2026-07-01 beta so the API retries a refused request on another model instead of returning the refusal. The response DTOs from anthropic-php 1.8.0 parse the whole flow: the fallback content block, per-attempt usage->iterations, and stop_details->recommended_model.

use Anthropic\Laravel\Facades\Anthropic;
use Illuminate\Support\Facades\Log;

$response = Anthropic::messages()->create([
    'model' => 'claude-fable-5',
    'max_tokens' => 1024,
    'fallbacks' => 'default',
    'betas' => ['server-side-fallback-2026-07-01'],
    'messages' => [['role' => 'user', 'content' => $prompt]],
]);

foreach ($response->usage->iterations ?? [] as $iteration) {
    if ($iteration->type === 'fallback_message') {
        Log::info('Served by fallback model', ['model' => $iteration->model]);
    }
}

Improved

Documentation

• The Messages guide covers the expanded refusal categories (frontier_llm, reasoning_extraction, general_harms) and the new fallback section with a logging pattern, so refusal metrics don't misreport which model answered.
• The Server Tools guide mentions the latest web_search_20260318 version and its response_inclusion parameter.

Boost skill

• The refusal section of resources/boost/skills/anthropic-laravel/SKILL.md picks up the expanded category list and a pointer to the fallback flow, so AI assistants working in your app suggest current values.

Dependency

• Bump mozex/anthropic-php to ^1.8.0. Everything in that release flows through the facade automatically: usage->outputTokensDetails (thinking token breakdown), usage->speed (fast mode), usage->iterations, compaction content blocks and context_management, and cache diagnostics. See the PHP 1.8.0 release notes for details and examples.

Full Changelog: 1.7.0...1.8.0

What's Changed

Added

Files API

• Anthropic::files() exposes the full Files resource: upload, list, retrieveMetadata, download, delete. Upload a document once and reference it by file_id in later Messages calls, or read outputs produced by the code execution tool and Skills.

use Anthropic\Laravel\Facades\Anthropic;
use Illuminate\Support\Facades\Storage;

$file = Anthropic::files()->upload([
    'file' => Storage::disk('local')->readStream('doc.pdf'),
]);

$response = Anthropic::messages()->create([
    'model' => 'claude-opus-4-6',
    'max_tokens' => 1024,
    'betas' => ['files-api-2025-04-14'],
    'messages' => [[
        'role' => 'user',
        'content' => [
            ['type' => 'text', 'text' => 'Summarise this.'],
            ['type' => 'document', 'source' => ['type' => 'file', 'file_id' => $file->id]],
        ],
    ]],
]);

• Anthropic currently flags this endpoint as beta. The SDK auto-injects the required anthropic-beta: files-api-2025-04-14 header on every Anthropic::files() call, so there's nothing to configure. When you reference a file_id inside a Messages call, pass 'betas' => ['files-api-2025-04-14'] on the Messages call as well; the Messages endpoint also needs the header when a file is referenced. If every Messages call in your app references uploaded files, put the beta globally via config('anthropic.beta') instead.

Testing

• FileResponse::fake(), FileListResponse::fake(), and DeletedFileResponse::fake() now plug into Anthropic::fake([...]) with assertSent(Files::class, ...) assertions, same as every other resource.

Documentation

• New Files guide covering upload, list, retrieve, download, delete, and Messages integration with Laravel-idiomatic patterns: Storage::readStream for uploads, queued jobs that stream downloads to S3, Eloquent anthropic_file_id columns, and the RateLimiter::for('anthropic-files', fn () => Limit::perMinute(90)) throttle for bulk uploads.

Boost skill

• resources/boost/skills/anthropic-laravel/SKILL.md picks up a new Files section covering the five methods, the Messages-side beta gotcha, block-to-file-type pairing, and the Eloquent + queued-job patterns. Triggers expanded to include Anthropic::files(), FileResponse, and file upload/reference work.

Improved

• Bump mozex/anthropic-php to ^1.7.0. See the PHP 1.7.0 release notes for the underlying implementation, including the auto-injection mechanism and the 40 Files-specific tests behind this release.

Full Changelog: 1.6.0...1.7.0

What's Changed

• Add Anthropic beta header support

Full Changelog: 1.5.0...1.6.0

What's Changed

Added

Laravel Boost skill

• Ship a Laravel Boost skill at resources/boost/skills/anthropic-laravel/SKILL.md so AI coding assistants pick up package conventions automatically when working in a Laravel project. Activates on any mention of the Anthropic facade, the underlying SDK classes, or Claude-related work.
• Covers the full surface: messages, streaming, tool use, extended thinking, web search, code execution, citations, batches, token counting, models, testing with Anthropic::fake(), and error handling with the queue-retry pattern.
• Calls out the five gotchas that actually cause bugs: inconsistent property casing across DTOs, the caller?->type === 'direct' filter required in tool dispatchers, pause_turn resume semantics, refusal responses arriving with HTTP 200, and mid-stream errors throwing after the response started.
• Designed for progressive disclosure: keeps Laravel patterns and pitfalls in full, defers exhaustive reference material to Context7 (/mozex/anthropic-laravel, /mozex/anthropic-php) or direct fetches from the docs site, both of which serve markdown for AI agents.

Documentation site

• Ship the full documentation at mozex.dev/docs/anthropic-laravel/v1 with dedicated pages for every feature: introduction, configuration, messages, streaming, tool use, thinking, server tools, citations, token counting, models, batches, completions, meta information, error handling, and testing.
• Every page leads with Laravel-idiomatic examples: Facade calls, ShouldQueue jobs, Cache::remember for the model list, Storage::disk for vision and PDF citations, broadcasting from streamed responses, scheduled commands for batch polling, and bootstrap/app.php reportable() callbacks for silencing overload errors.
• Each page links back to the matching page in the PHP SDK docs for deeper schema reference, so the Laravel docs stay focused on the 80% Laravel path without duplicating SDK material.

Improved

• Bump mozex/anthropic-php to ^1.5.0. All API additions land transparently through the Anthropic facade: the caller object on tool blocks, container_upload blocks, stop_details on refusals, the typed model capabilities tree, inferenceGeo on usage, and Priority Tier rate-limit headers as typed properties on MetaInformation. See the PHP 1.5.0 release notes for the full feature list.

Full Changelog: 1.4.0...1.5.0

• Expand README to document new Anthropic features and improved testing controls
• bump mozex/anthropic-php dependency

Full Changelog: 1.3.3...1.4.0

What's Changed

• Laravel 13.x Compatibility by @laravel-shift in #12
• updated model names for consistency

New Contributors

• @laravel-shift made their first contribution in #12

Full Changelog: 1.3.2...1.3.3

• bump anthropic-php
• update readme
• sync version with anthropic-php

Full Changelog: 1.3.0...1.3.2

What's Changed

• Bump mozex/anthropic-php to ^1.2.0
• bump dependencies
• dropped php 8.1 support
• dropped laravel 9 and 10 support

See the anthropic-php UPGRADING.md for details on new features and changes. All changes are backwards compatible.

Full Changelog: 1.2.0...1.3.0

What's Changed

• Add Laravel 12 compatibility by @mozex in #6

Full Changelog: 1.1.0...1.2.0

• Changed underlying mozex/anthropic-php package version from v1.0.3 to v1.1.0

Full Changelog: 1.0.3...1.1.0