Ai Agent Laravel Package

Changelog (https://github.com/symfony/ai-agent/compare/v0.11.0...v0.12.0)

• minor #2358 Prepare version constraints for release of v0.12.0 (@chr-hertel)
• feature #2353 Accept string and UserMessage as agent input (@chr-hertel)

Changelog (https://github.com/symfony/ai-agent/compare/v0.10.0...v0.11.0)

• minor #2320 Prepare version constraints for release of v0.11.0 (@chr-hertel)
• feature #2316 Allow attaching metadata to tools (@chr-hertel)
• bug #2289 Fix parallel tool calls being dropped (@chr-hertel)

Changelog (https://github.com/symfony/ai-agent/compare/v0.9.0...v0.10.0)

• feature #2179 Default maxToolCalls to 50 in AgentProcessor (@chr-hertel)
• bug #2009 Mutate the message bag in place in SystemPromptInputProcessor / MemoryInputProcessor (@Amoifr, @chr-hertel)
• feature #2155 Add SystemPromptInputProcessor::getSystemPrompt() (@tacman, @chr-hertel)

Changelog (https://github.com/symfony/ai-agent/compare/v0.8.0...v0.9.0)

• bug #2089 Avoid empty streamed assistant message on tool calls (@chr-hertel)
• bug #2086 Make Decision::$reasoning required for strict structured outputs (@chr-hertel)
• bug #2007 Fix nullable object argument denormalization (@valtzu)
• bug #2020 Fix denormalization of float properties (@valtzu)

Changelog (https://github.com/symfony/ai-agent/compare/v0.7.0...v0.8.0)

• feature #1557 Add support for DiscriminatorMap on single polymorphic interface parameters (@aszenz)
• feature #1900 Add MultiPartResult (@valtzu)

Changelog (https://github.com/symfony/ai-agent/compare/v0.6.0...v0.7.0)

• feature #943 Introduce Speech support (@Guikingone, @chr-hertel)
• feature #1681 Validate tool call arguments using symfony/validator (@valtzu)
• feature #1759 Replace untyped stream chunks with semantic DeltaInterface deltas (@fabpot, @chr-hertel)
• feature #1823 Use RetrieverInterface and add customizable prompt template (@OskarStark)
• feature #1583 Add support for streaming (@Guikingone)
• bug #1794 Fix dispatch of multiple tool instances of the same class (@chr-hertel)
• feature #1768 Add ToolCallRequested event for human-in-the-loop tool confirmation (@chr-hertel)
• feature #1764 Add phpdocumentor/reflection-docblock v6 support (@VincentLanglet)

Changelog (https://github.com/symfony/ai-agent/compare/v0.5.0...v0.6.0)

• feature #1683 Make JSON schema generation extensible (v2) (@valtzu)

Changelog (https://github.com/symfony/ai-agent/compare/v0.4.0...v0.5.0)

• no significant changes

Changelog (https://github.com/symfony/ai-agent/compare/v0.3.3...v0.4.0)

• bug #1607 Keep lazy iterator alive (chr-hertel)
• feature #1570 Add query abstraction with filter support (wachterjohannes)
• feature #1553 improv: Better defaults, preserve tool msgs (aszenz)
• feature #1578 Add HasSourcesTrait to Subagent (janssensglenn)
• bug #1560 Add metadata to AssistantMessage (janssensglenn)
• feature #1546 Add Filesystem wrapper tool as Agent bridge (@chr-hertel)