feat: PHP SDK update for version 24.1.0

[premtsd-code]

This PR contains updates to the PHP SDK for version 24.1.0.

Changes

• Added sizeActual property to File model for actual stored size after compression/encryption
• Updated BillingLimits properties to be nullable to match the server's sparse "limits crossed" response
• Updated Project.billingLimits to be nullable
• Updated advisor example docs to use API key authentication
• Removed orphaned Prompt enum (already unused; superseded by ProjectOAuth2GooglePrompt in 24.0.0)

[greptile-apps]

Greptile Summary

This PR bumps the PHP SDK to version 24.1.0 with three functional changes: BillingLimits fields are now all nullable to match the server's sparse response, File gains a required sizeActual field, and the orphaned Prompt enum is deleted.

• BillingLimits and Project.billingLimits made fully nullable — all required-field guards replaced with null-safe array_key_exists lookups, and Project::from() uses hydrateTypedValue with allowsNull=true.
• File model extended with a required sizeActual: int field (actual stored size after compression/encryption); all four Storage test fixtures updated accordingly.
• Advisor example docs corrected from session-based to API key auth; orphaned Prompt enum (no remaining references in source or tests) and the deleted updateDenyCanonicalEmailPolicy example doc removed cleanly.

Confidence Score: 5/5

All changes are additive or narrowly scoped model updates with consistent validation, serialization, and test fixture coverage.

The nullable BillingLimits refactor correctly handles both absent and present keys via array_key_exists guards and the existing hydrateTypedValue null-passthrough logic. The new sizeActual field on File is required and consistently plumbed through construction, validation, and serialization. The Prompt enum deletion was verified against the full source tree — zero remaining references. No logic errors or contract breaks were found across any of the changed files.

No files require special attention.

Important Files Changed

Filename	Overview
src/Appwrite/Models/BillingLimits.php	All eight fields made nullable with null defaults; required-field validation blocks removed in favor of null-safe array_key_exists lookups to match the server's sparse "limits crossed" response
src/Appwrite/Models/Project.php	billingLimits moved to an optional nullable parameter (last position); from() uses array_key_exists guard and passes allowsNull=true to hydrateTypedValue, correctly handling absent/null server responses
src/Appwrite/Models/File.php	Added required non-nullable sizeActual int field between sizeOriginal and chunksTotal; validation, construction, and serialization all updated consistently
src/Appwrite/Enums/Prompt.php	Deleted; confirmed no remaining references in source or tests — superseded by ProjectOAuth2GooglePrompt in 24.0.0
src/Appwrite/Client.php	Version bump in user-agent and x-sdk-version headers from 24.0.0 to 24.1.0
tests/Appwrite/Services/ProjectTest.php	Removed billingLimits block from all 14 test fixtures to reflect the field being optional; no assertions exist for billingLimits so test coverage for the now-null case is absent but not a regression
tests/Appwrite/Services/StorageTest.php	Added sizeActual to all four File mock response fixtures to match the new required field
docs/examples/advisor/get-insight.md	Corrected auth method from setSession('') to setKey('<YOUR_API_KEY>') across all four Advisor example docs — Advisor is a server-side API requiring key auth

_{Reviews (5): Last reviewed commit: "chore: update PHP SDK to 24.1.0" | Re-trigger Greptile}

[greptile-apps]

There is a stray blank line immediately after the opening brace of from(), left over from removing the required-field validation blocks. It has no functional impact but looks unintentional.

Suggested change

	public static function from(array $data): static
	{
	if (!array_key_exists('bandwidth', $data)) {
	throw new \InvalidArgumentException('Missing required field "bandwidth" for ' . static::class . '.');
	}
	if (!array_key_exists('storage', $data)) {
	throw new \InvalidArgumentException('Missing required field "storage" for ' . static::class . '.');
	}
	if (!array_key_exists('users', $data)) {
	throw new \InvalidArgumentException('Missing required field "users" for ' . static::class . '.');
	}
	if (!array_key_exists('executions', $data)) {
	throw new \InvalidArgumentException('Missing required field "executions" for ' . static::class . '.');
	}
	if (!array_key_exists('GBHours', $data)) {
	throw new \InvalidArgumentException('Missing required field "GBHours" for ' . static::class . '.');
	}
	if (!array_key_exists('imageTransformations', $data)) {
	throw new \InvalidArgumentException('Missing required field "imageTransformations" for ' . static::class . '.');
	}
	if (!array_key_exists('authPhone', $data)) {
	throw new \InvalidArgumentException('Missing required field "authPhone" for ' . static::class . '.');
	}
	if (!array_key_exists('budgetLimit', $data)) {
	throw new \InvalidArgumentException('Missing required field "budgetLimit" for ' . static::class . '.');
	}
	return new static(
	public static function from(array $data): static
	{
	return new static(

Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!

[ChiragAgg5k]

LGTM. Auto-generated SDK updates consistent with the matching PRs in the other language SDKs (sizeActual on File, BillingLimits nullability, advisor docs switched to API key auth, version + changelog bump).