# Features - [Actions](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions.md): Give AI characters the ability to act on what players say. Covers the complete Action system — architecture, configuration, executors, and runtime control. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/quick-start.md): A step-by-step walkthrough of your first working Convai Action — from adding components to testing a live command in Play Mode. - [Configuring Actions](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/configuring-actions.md): Define available actions, register scene objects and characters as targets, and configure executor bindings using ConvaiActionConfigSource. - [Action Executors](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/action-executors.md): A reference for every executor included in the SDK — behavior, configuration fields, and when to use each one. - [Dispatcher & Batch Policies](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/dispatcher-and-batch-policies.md): Control how the dispatcher sequences action batches, resolves command conflicts, and surfaces lifecycle events through its UnityEvent API. - [Writing Custom Executors](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/writing-custom-executors.md): Implement IConvaiActionExecutor to create any behavior your project requires — with full examples, cancellation handling, and compound action patterns. - [Attention & Reference Grounding](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/attention-and-reference-grounding.md): How the backend resolves vague player references — and how object descriptions and the current attention object shape target resolution. - [Debugging & Troubleshooting](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/actions/debugging-and-troubleshooting.md): Identify and resolve Action pipeline issues using the built-in debug probe, console log reference, and diagnostic checklist. - [Dynamic Context](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context.md): Inject live game state into a Convai character's awareness so it can reference environments, player actions, and simulation events naturally in dialogue. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/quick-start.md): A step-by-step walkthrough to your first working Dynamic Context integration — a character that knows where the player is standing, updated from a single button click. - [Command Component Reference](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/command-component-reference.md): Every field, command type, and event on the Dynamic Context Command component — the complete reference for driving character awareness from the Unity Inspector. - [Static Context at Connection Time](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/static-context-at-connection-time.md): Establish what your character knows before the first word is spoken — a fixed scenario description that persists for the entire conversation. - [Usage Examples](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/usage-examples.md): Four complete simulation scenarios — a safety drill, an onboarding walkthrough, a guided tour, and an emergency transition — each demonstrating a different context strategy. - [Scripting API Reference](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/scripting-api-reference.md): Complete reference for every method, parameter, and return value on the Dynamic Context scripting interface — for developers driving character awareness from game code. - [Sync Behavior and Timing](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/sync-behavior-and-timing.md): A precise explanation of when context updates reach the character, what happens before a conversation starts, and how the SDK decides what to send. - [Troubleshooting & Diagnostics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/dynamic-context/troubleshooting-and-diagnostics.md): Diagnose the most common Dynamic Context issues — from characters that ignore context updates to unexpected behavior after a session reset. - [Emotion](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion.md): How the Emotion system works, what each component does, and where to go next — the starting point for adding facial emotion to any Convai character. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/quick-start.md): A step-by-step setup walkthrough that ends with a Convai character reacting emotionally to live conversation. - [Emotion Profile](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/emotion-profile.md): Every configurable parameter in one place — how quickly expressions rise and fall, how micro-bursts add naturalism, and how neutral alternation prevents frozen faces. - [Output Bindings](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/output-bindings.md): Map each emotion to the specific facial shapes or Animator parameters on your character's rig, with per-slot weight and LipSync coordination. - [Emotion Taxonomy](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/emotion-taxonomy.md): The emotion vocabulary that connects backend labels to your character's expressions — how it works, what the built-in set includes, and how to extend it. - [Scripting API Reference](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/scripting-api-reference.md): Read live emotion state, drive expressions from code, react to emotion events, and lock characters to specific moods during scripted sequences. - [Usage Examples](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/usage-examples.md): Worked scenarios that show the Emotion system in action: hazard responses, scripted greetings, adaptive branching, analytics, and authoring workflows. - [Troubleshooting & Diagnostics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/emotion/troubleshooting-and-diagnostics.md): Step-by-step fixes for the most common Emotion system problems — from expressions that will not move to LipSync conflicts and production build gotchas. - [Long-Term Memory](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory.md): Give your Convai characters persistent memory of individual users across sessions. Understand how the feature works and navigate the full reference documentation. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/quick-start.md): Enable memory on a character and verify cross-session recall using the Convai dashboard and the Unity Editor. - [End-User Identity](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/end-user-identity.md): Learn how the SDK identifies users across sessions and how to replace the default device-based provider with your own account-scoped identity system. - [Enabling Memory on Characters](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/enabling-memory-on-characters.md): Enable or disable Long-Term Memory per character using the Convai dashboard or the CharacterService scripting API. Off by default — opt in explicitly. - [Memory Management API](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/memory-management-api.md): Add, list, retrieve, and delete individual memory records for any user–character pair programmatically using the MemoryService scripting API. - [End-User Management](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/end-user-management.md): Browse and manage end-user records using the Configuration Window or the EndUsersService API. Includes pagination, metadata editing, and safe deletion. - [Usage Examples](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/usage-examples.md): Complete, working code for four common Long-Term Memory scenarios: automatic persistence, account-scoped identity, memory seeding before first session, and targeted resets. - [Troubleshooting & Diagnostics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/long-term-memory/troubleshooting-and-diagnostics.md): Diagnose why Long-Term Memory is not persisting, resolve identity and API errors, and verify stored memories at runtime with built-in diagnostic tools. - [Narrative Design](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design.md): Structured narrative graphs for Convai AI characters — how sections, triggers, and template keys converge at runtime to create state-aware experiences that adapt to every player action. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/quick-start.md): Walk through the complete Inspector-first setup — Manager, Trigger, and collider zone — and trace the full signal path from player interaction through to a confirmed section change in Play Mode. - [Setting Up the Narrative Design Manager](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/setting-up-the-narrative-design-manager.md): Everything ConvaiNarrativeDesignManager controls — section syncing, per-section Unity Events, global transition callbacks, and the sync status fields that confirm what the dashboard returned. - [Setting Up Narrative Design Triggers](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/setting-up-narrative-design-triggers.md): ConvaiNarrativeDesignTrigger's four activation modes — Collision, Proximity, TimeBased, Manual — examined in full, alongside the queue system, TriggerStatus states, and per-trigger Unity Events. - [Template Keys: Dynamic Narrative Variables](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/template-keys-dynamic-narrative-variables.md): Inject runtime values into the character's narrative objectives using key-value pairs — from the Inspector or code — with automatic delivery on session open and reconnect. - [Scripting Narrative Design](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/scripting-narrative-design.md): The complete C# surface of Narrative Design — IConvaiNarrativeDesign events, InvokeTrigger, InvokeSpeech with speak tags, async section fetching, and runtime trigger reconfiguration. - [Usage Examples](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/usage-examples.md): Four worked examples at increasing complexity — from a single-trigger welcome sequence to an adaptive multi-section scenario — showing how to compose Narrative Design components in practice. - [Troubleshooting & Diagnostics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/narrative-design/troubleshooting-and-diagnostics.md): Resolve every TriggerStatus state, common Inspector misconfiguration, fetch failure, and queue timeout using the built-in validation tools, diagnostic logger, and PrintDiagnostics output. - [Vision](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision.md): Enable Convai characters to perceive and respond to your Unity scene in real time. Overview of the Vision feature, its components, and platform support. - [Quick Start](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/quick-start.md): The fastest path to a working Vision setup. Add a frame source and publisher from the Inspector, verify the stream, and understand what happens at runtime. - [Frame Sources](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/frame-sources.md): Select and configure the right frame source for your platform. Covers all Inspector fields, capture presets, platform requirements, and source state diagnostics. - [Publishing & Policies](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/publishing-and-policies.md): Control how Vision frames are delivered to the backend. Covers publish policies, frame rate and bitrate configuration, and manual publishing control. - [Debug Preview](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/debug-preview.md): Verify Vision capture in the Unity Editor with a live overlay showing the active frame source, capture statistics, and source state. - [Usage Examples](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/usage-examples.md): Four end-to-end Vision configurations covering scene cameras, physical webcams, Meta Quest passthrough, and manual-trigger publishing workflows. - [Advanced Topics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/advanced-topics.md): Scripting API reference, custom frame source implementation, domain events, WebGL platform behaviour, and cross-platform compatibility. - [Troubleshooting & Diagnostics](https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features/vision/troubleshooting-and-diagnostics.md): Diagnose and resolve Vision issues — publishing failures, blank feeds, permission errors, and platform-specific problems — using a structured checklist and decision tree. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/features.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.