🔗 Related SDK Implementation

This documentation is for the PHP SDK implementation in:

SDK PR: TurboDocx/SDK#7

SDK Features Documented

The SDK implementation includes:

• Modern PHP 8.1+ with strong typing
• PHPStan level 8 (zero errors)
• 31 unit tests with 82 assertions (100% passing)
• PSR-12 compliance
• Readonly classes and enums
• HttpClientConfig::fromEnvironment() helper

Documentation Highlights

This PR ensures the documentation:

• ✅ Accurately reflects SDK API signatures
• ✅ Shows all 11 field types with proper enum usage
• ✅ Demonstrates both configuration methods
• ✅ Includes error handling best practices
• ✅ Follows Stripe/PostHog documentation patterns

Both PRs should be merged together for a complete PHP SDK release! 🎊

Technical Review - PHP SDK Documentation

I've completed a comprehensive technical review of the PHP SDK documentation against the actual SDK implementation. Here are the findings:

✅ Overall Assessment

The documentation is well-structured with excellent flow and comprehensive coverage. However, there are some technical inaccuracies that need to be addressed before merging.

🔴 Critical Technical Inaccuracies

1. DocumentStatus Enum - Incomplete Values (Confidence: 100%)

Location: php.md:L645-L649

Issue: The enum is missing 4 values. Currently shows:

enum DocumentStatus: string {
    case PENDING = 'pending';
    case COMPLETED = 'completed';
}

Should be:

enum DocumentStatus: string {
    case DRAFT = 'draft';
    case SETUP_COMPLETE = 'setup_complete';
    case REVIEW_READY = 'review_ready';
    case UNDER_REVIEW = 'under_review';
    case PENDING = 'pending';
    case COMPLETED = 'completed';
}

2. Classes Shown as readonly - Incorrect Modifier (Confidence: 95%)

Locations:

• php.md:L654 - SignatureResponse
• php.md:L662 - SignatureReviewLinkResponse
• php.md:L674 - DocumentStatusResponse
• php.md:L682 - VoidDocumentResponse
• php.md:L704 - Recipient

Issue: Classes shown as final readonly class but SDK uses final class (not readonly)

Fix: Remove readonly keyword from all class declarations

3. AuditTrail Property Name - Incorrect (Confidence: 90%)

Location: php.md:L695

Issue: Shows $audit->entries but the property name is $audit->auditTrail

Current:

foreach ($status->auditTrail->entries as $entry) {

Should be:

foreach ($status->auditTrail->auditTrail as $entry) {

4. SendSignatureRequest - Missing Required Parameters (Confidence: 85%)

Location: php.md:L746-L752

Issue: Type reference missing senderEmail, senderName, and fileName parameters which are required in the SDK

Should include:

final readonly class SendSignatureRequest {
    public function __construct(
        public array $recipients,
        public array $fields,
        public string $file,
        public string $senderEmail,
        public string $senderName,
        public ?string $fileName = null,
        // ... other parameters
    ) {}
}

⚠️ Code Example Issues

Missing Imports in Code Examples (Confidence: 80%)

Affected sections:

• Quick Start examples (L183-219)
• All API method examples (L236-510)

Issue: Examples use classes like Recipient, Field, SignatureFieldType, etc. but don't show the necessary use statements

Recommendation: Add import statements at the top of each example:

use TurboDocx\Types\Recipient;
use TurboDocx\Types\Field;
use TurboDocx\Types\SignatureFieldType;
// ... etc

📋 Documentation Flow Suggestions

1. Quick Start Positioning - Consider moving Quick Start before Configuration section for better onboarding
2. First Example Complexity - The initial Quick Start example uses 2 recipients + 4 fields, which may be overwhelming
3. Duplicate Warnings - Lines 177-179 and 215-217 have identical admonitions
4. Field Positioning Concept - Important concept buried at line 534, could be elevated

✅ Action Items

• Fix DocumentStatus enum to include all 6 values
• Remove readonly keyword from class declarations
• Fix AuditTrail property access from entries to auditTrail
• Add missing parameters to SendSignatureRequest type reference
• Add missing use statements to code examples
• Consider documentation flow improvements (optional)

I'll proceed to fix all the critical technical inaccuracies now.