0.19.0

What's Changed

• fix: handle void|null tool response graceful by @chr-hertel in #254
• fix: remove +x on example files by @chr-hertel in #253
• test: fix coverage again by @chr-hertel in #257
• feat: add whisper azure support by @chr-hertel in #252
• feat: support stringable system prompt by @chr-hertel in #259
• refactor: introduce execution reference in tool metadata by @chr-hertel in #260
• feat: introduce chain and memory tool metadata factory by @chr-hertel in #256
• refactor: rename toolbox to lowercase by @chr-hertel in #258
• test: fix namespaces and coverage usage by @chr-hertel in #261
• feat: support date time tool results by @chr-hertel in #263
• docs: add section about different tool metadata factories by @chr-hertel in #262
• feat: add object support for MemoryFactory::addTool by @chr-hertel in #264
• fix: exception message in ToolMetadataException by @chr-hertel in #265
• fix: complex json schema default by @chr-hertel in #267
• feat: add chain wrapper tool by @chr-hertel in #266
• docs: add section about chain in chain by @chr-hertel in #268

Breaking Changes

• ToolBox renamed to Toolbox in corresponding namespace, classes and variables, see #258
• Tool's Metadata introduced a new ExecutionReference object instead $className and $method properties/arguments
• Tool's interface MetadataFactory::getMetadata changed argument type from mixed to string
• PhpLlm\LlmChain\Chain\ToolBox\ToolResultConverter::convert(...) type declaration was narrowed down from mixed to \JsonSerializable|\Stringable|array|float|string|null, see #254

Full Changelog: 0.18.0...0.19.0