feat(grid-agent): add bounded world perception tools (#124)

crates/metacrate-grid-agent/src/lib.rs

@@ -9,6 +9,7 @@ pub mod config;
 pub mod conversation;
 pub mod interaction;
 pub mod llm;
+pub mod perception;
 pub mod policy;
 pub mod service;
 pub mod session;
@@ -20,6 +21,8 @@ mod conversation_tests;
 #[cfg(test)]
 mod interaction_tests;
 #[cfg(test)]
+mod perception_tests;
+#[cfg(test)]
 mod policy_tests;
 #[cfg(test)]
 mod session_tests;
@@ -31,6 +34,7 @@ pub use backend::{
 #[cfg(feature = "live-grid")]
 pub use backend::{
     LibremetaverseClientOwner, LibremetaverseInteractionSink, LibremetaverseSessionBackend,
+    LibremetaverseWorldSnapshotSource,
 };
 pub use config::{
     AgentConfig, BehaviorSettings, ConfigError, ConfigLoader, ConversationSettings, EndpointUrl,
@@ -55,6 +59,14 @@ pub use llm::{
     Completion, CompletionMessage, ContentPart, ImageDetail, LlmClient, LlmError,
     LlmTransportLimits, ToolDefinition, ToolSchema, Usage,
 };
+pub use perception::{
+    AGENT_STATE_TOOL, AgentSnapshot, EnvironmentSnapshot, INVENTORY_SEARCH_TOOL, InventoryMetadata,
+    LOCATION_TOOL, LandmarkMetadata, NEARBY_AVATARS_TOOL, ObservedAvatar, ObservedObject,
+    PARCEL_ENVIRONMENT_TOOL, PerceptionBackend, PerceptionError, PerceptionIngress,
+    PerceptionObservation, PerceptionOutcome, RECEIVED_LANDMARKS_TOOL, RECENT_PARTICIPANTS_TOOL,
+    SnapshotFuture, VISIBLE_OBJECTS_TOOL, WorldPosition, WorldSnapshot, WorldSnapshotSource,
+    perception_policy_tools, unix_millis_now,
+};
 pub use policy::{
     ActionOrigin, AllowedOrigins, ApprovalId, ApprovalRule, AuthenticatedPrincipal,
     AuthorizedAction, BudgetLimits, Capability, FixedCost, Idempotency, MemoryPolicyAudit,