Add vector query helpers

[atharvadeosthale]

Summary

• add vectorDot, vectorCosine, and vectorEuclidean query helpers across SDK query templates
• add e2e query fixture coverage for the new helpers
• include generated Rust query unit assertions and a Rector-required strict string cast

Verification

• regenerated affected SDK examples with PHP 8.5 Docker: php, web, node, cli, react-native, dart, flutter, python, ruby, go, rust, dotnet, swift, apple, kotlin, android
• docker run --rm -v "/Users/atharva/.codex/worktrees/a18c/sdk-generator":/app -w /app php:8.5-cli php vendor/bin/phpunit --testsuite Unit
• docker run --rm -v "/Users/atharva/.codex/worktrees/a18c/sdk-generator":/app -w /app php:8.5-cli php vendor/bin/rector process --dry-run
• uvx djlint templates/ --lint
• smoke-tested generated PHP helper JSON output

[greptile-apps]

Greptile Summary

This PR adds vectorDot, vectorCosine, and vectorEuclidean query helpers to every SDK template (Android, Dart, Deno, .NET, Flutter, Go, Kotlin, PHP, Python, React Native, Ruby, Rust, Swift, Web), along with matching e2e fixture calls in all per-language test files and expected JSON strings in Base.php. A minor Rector-required (string) cast is also applied in Language.php.

• Vector query templates: All 13 SDK templates receive the three new static helpers; each wraps the vector in a single-element list so the JSON output is {\"values\":[[v1,v2,v3]]}, consistent with the expected fixtures in Base.php.
• Type signatures: Language-idiomatic types are used throughout — number[] (TypeScript), []float64 (Go), List<double> (.NET/Swift), List<Number> (Kotlin), List<num> (Dart), array<float> (PHP); Rust uses the existing generic V: Into<Value> pattern.
• Test coverage: Rust gains inline unit tests asserting method name, attribute, and individual vector element values; all other language e2e tests add the three println/console.log calls to drive fixture comparison.

Confidence Score: 5/5

All changes are purely additive — new methods alongside existing ones, no modifications to existing query logic — making this safe to merge.

The new vector methods follow the exact same structural pattern as the adjacent distance helpers across every SDK: same JSON envelope verified by both the per-SDK Rust unit tests and the cross-language Base.php fixture harness. No existing code paths are modified; the PHP Language.php cast is a no-op behavior change.

No files require special attention.

Important Files Changed

Filename	Overview
src/SDK/Language.php	Adds (string) cast before passing to \preg_replace in two places — a Rector-enforced strict-types fix with no behavior change.
templates/rust/src/query.rs.twig	Adds vectorDot/vectorCosine/vectorEuclidean with V: Into<Value> generics (consistent with existing geo methods) and inline unit tests that verify method name, attribute, and individual vector element indexing.
tests/e2e/Base.php	Adds three expected JSON strings for the new vector queries in the correct position (after distanceLessThan, before intersects), matching the order in all per-language test files.
templates/go/query.go.twig	Adds three package-level Go functions with []float64 vector parameter, wrapping the slice inside []interface{}{} — consistent with existing distance helper patterns.
templates/dotnet/Package/Query.cs.twig	Adds VectorDot/VectorCosine/VectorEuclidean with List<double> — a more precise type than the List<object> used by geo methods.
templates/kotlin/src/main/kotlin/io/appwrite/Query.kt.twig	Adds vector methods with List<Number> (appropriate supertype) without KDoc comments, unlike the adjacent distanceLessThan which is fully documented.
templates/android/library/src/main/java/io/package/Query.kt.twig	Same as kotlin template — adds three vector helpers without KDoc, consistent with the parallel SDK template.
templates/web/src/query.ts.twig	Adds three fully JSDoc-documented vector query statics with number[] — consistent with all other TypeScript templates (deno, react-native).
templates/php/src/Query.php.twig	Adds three fully PHPDoc-annotated vector helpers with array<float> parameter type — complete and idiomatic for the PHP template.
templates/python/package/query.py.twig	Adds three @staticmethod vector helpers without type hints, consistent with existing Python template methods like distance_less_than.
templates/rust/tests/tests.rs	Adds smoke-test println calls for the three new vector methods using serde_json json! macro — no assertions, just output verification.

_{Reviews (3): Last reviewed commit: "Add vector query calls to Rust e2e" | Re-trigger Greptile}