Implement native agent movement and teleportation (#60)

.gitea/workflows/codegen.yml

@@ -14,6 +14,9 @@ on:
       - "tools/check_codegen_gate.py"
       - "tools/check_milestone_08.py"
       - "tools/check_milestone_09_issue_59.py"
+      - "tools/check_milestone_09_issue_60.py"
+      - "crates/libremetaverse/src/agent_movement.rs"
+      - "docs/agent-movement.md"
       - "crates/libremetaverse/Cargo.toml"
       - "crates/libremetaverse/src/generated.rs"
       - "crates/libremetaverse/src/packets.rs"
@@ -39,6 +42,9 @@ on:
       - "tools/check_codegen_gate.py"
       - "tools/check_milestone_08.py"
       - "tools/check_milestone_09_issue_59.py"
+      - "tools/check_milestone_09_issue_60.py"
+      - "crates/libremetaverse/src/agent_movement.rs"
+      - "docs/agent-movement.md"
       - "crates/libremetaverse/Cargo.toml"
       - "crates/libremetaverse/src/generated.rs"
       - "crates/libremetaverse/src/packets.rs"
@@ -72,6 +78,7 @@ jobs:
           python3 tools/check_api_coverage.py
           python3 tools/check_milestone_08.py
           python3 tools/check_milestone_09_issue_59.py
+          python3 tools/check_milestone_09_issue_60.py
           cargo check --manifest-path tests/api-compile/Cargo.toml --locked
       - name: Test generated wire codecs and translated parity cases
         run: |

.gitea/workflows/rust-workspace.yml

@@ -25,7 +25,9 @@ jobs:
           components: rustfmt
       - name: Check formatting
         run: cargo fmt --all -- --check
-      - name: Audit native AgentManager boundary
+      - name: Audit native AgentManager boundaries
-        run: python3 tools/check_milestone_09_issue_59.py
+        run: |
+          python3 tools/check_milestone_09_issue_59.py
+          python3 tools/check_milestone_09_issue_60.py
       - name: Compile every workspace target with bounded memory
         run: cargo check --workspace --all-targets --locked -j 1

README.md

@@ -339,3 +339,12 @@ and UDP download paths. An offline fake grid verifies capability discovery and
 the resulting chat, animation, and sound packets. The ownership, cancellation,
 limits, and compatibility rules are documented in
 [`docs/agent-manager.md`](docs/agent-manager.md).
+
+Native movement now covers all control flags, camera frame math, periodic and
+manual `AgentUpdate`, flying/crouching/jumping/sitting/standing, always-run,
+FOV, and autopilot packets. Teleport requests and UDP/CAPS progress messages
+share cancellation-safe waiters, while region handoffs use a bounded,
+diagnosable crossing state machine with recovery to the old simulator. Paused
+time tests and a loopback fake grid verify exact wire fields and clean worker
+shutdown. The compatibility and lifecycle contract is documented in
+[`docs/agent-movement.md`](docs/agent-movement.md).

api/SHIM-COVERAGE.md

@@ -4,7 +4,7 @@ Generated by `python3 tools/generate_api_shims.py`; do not edit by hand.
 
 | Assembly | Types | Members | Status |
 |---|---:|---:|---|
-| `LibreMetaverse` | 2,711 | 27,281 | native implementation: 121 types / 14,470 members; remaining surface is callable failure-only shims |
+| `LibreMetaverse` | 2,711 | 27,281 | native implementation: 128 types / 14,611 members; remaining surface is callable failure-only shims |
 | `LibreMetaverse.Imaging.Abstractions` | 3 | 20 | native implementation: 3 types / 20 members; no generated shims remain |
 | `LibreMetaverse.Imaging.Skia` | 1 | 3 | native implementation: 1 type / 3 members; no generated shims remain |
 | `LibreMetaverse.LslTools` | 164 | 768 | callable failure-only shim |

crates/libremetaverse/src/agent_manager.rs

@@ -25,19 +25,18 @@ use crate::{
     ViewerBenefitsEventArgs,
 };
 use crate::{
-    AgentFlags, AgentManagerAgentMovement, AgentManagerAgentMovementAgentCamera, AgentState,
+    AgentManagerAgentMovement, ChatSessionMember, ChatType, EffectType, Error, GridClient,
-    ChatSessionMember, ChatType, EffectType, Error, GridClient, InstantMessageDialog,
+    InstantMessageDialog, InstantMessageOnline, LookAtType, MoneyTransactionType, MuteEntry,
-    InstantMessageOnline, LookAtType, MoneyTransactionType, MuteEntry, PointAtType, Simulator,
+    PointAtType, Simulator, TransactionFlags, network_manager::CapsEventQueueCallback,
-    TransactionFlags, network_manager::CapsEventQueueCallback,
 };
 use libremetaverse_structured_data::{OSD, OSDMap, OSDParser};
 use libremetaverse_types::compat::{EventHandler, Subscription, Uri};
-use libremetaverse_types::{Color4, Quaternion, UUID, Vector3, Vector3d};
+use libremetaverse_types::{Color4, UUID, Vector3, Vector3d};
 use std::collections::{BTreeMap, HashMap};
 use std::fmt;
 use std::panic::{AssertUnwindSafe, catch_unwind};
 use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
-use std::sync::{Arc, Mutex, RwLock};
+use std::sync::{Arc, Mutex, OnceLock, RwLock};
 use std::time::{Duration, Instant, UNIX_EPOCH};
 
 const MAX_CHAT_BYTES: usize = 1023;
@@ -127,12 +126,12 @@ fn parse_mute_list(text: &str) -> HashMap<String, MuteEntry> {
     result
 }
 
-struct EventRegistryState<T> {
+pub(crate) struct EventRegistryState<T> {
     next_id: AtomicU64,
     handlers: Mutex<Vec<(u64, EventHandler<T>)>>,
 }
 
-struct EventRegistry<T> {
+pub(crate) struct EventRegistry<T> {
     state: Arc<EventRegistryState<T>>,
 }
 
@@ -148,7 +147,7 @@ impl<T> Default for EventRegistry<T> {
 }
 
 impl<T: Clone + 'static> EventRegistry<T> {
-    fn subscribe(&self, handler: EventHandler<T>) -> Subscription {
+    pub(crate) fn subscribe(&self, handler: EventHandler<T>) -> Subscription {
         let id = self.state.next_id.fetch_add(1, Ordering::Relaxed);
         mutex(&self.state.handlers).push((id, handler));
         let state = Arc::downgrade(&self.state);
@@ -159,7 +158,7 @@ impl<T: Clone + 'static> EventRegistry<T> {
         })
     }
 
-    fn emit(&self, value: T) {
+    pub(crate) fn emit(&self, value: T) {
         let handlers: Vec<_> = mutex(&self.state.handlers)
             .iter()
             .map(|(_, handler)| Arc::clone(handler))
@@ -345,6 +344,7 @@ pub(crate) struct AgentManagerInner {
     network: Mutex<Option<crate::NetworkManager>>,
     raw_packet_subscription: Mutex<Option<Subscription>>,
     caps_subscriptions: Mutex<Vec<Subscription>>,
+    movement: OnceLock<Arc<crate::agent_movement::AgentMovementRuntime>>,
     chat_from_simulator: EventRegistry<ChatEventArgs>,
     money_balance: EventRegistry<BalanceEventArgs>,
     money_balance_reply: EventRegistry<MoneyBalanceReplyEventArgs>,
@@ -397,6 +397,7 @@ impl Default for AgentManagerInner {
             network: Mutex::new(None),
             raw_packet_subscription: Mutex::new(None),
             caps_subscriptions: Mutex::new(Vec::new()),
+            movement: OnceLock::new(),
             chat_from_simulator: EventRegistry::default(),
             money_balance: EventRegistry::default(),
             money_balance_reply: EventRegistry::default(),
@@ -420,6 +421,13 @@ impl Default for AgentManagerInner {
 
 impl AgentManagerInner {
     fn handle_raw_packet(&self, event: crate::network_manager::RawPacketReceivedEventArgs) {
+        if let Some(movement) = self.movement.get()
+            && movement
+                .handle_raw_packet(event.packet_type, &event.data, event.simulator.clone())
+                .unwrap_or(false)
+        {
+            return;
+        }
         let result = match event.packet_type {
             crate::packets::PacketType::ChatFromSimulator => {
                 self.handle_chat_packet(&event.data, event.simulator)
@@ -716,6 +724,29 @@ impl AgentManagerInner {
         }
     }
 
+    pub(crate) fn native_ids(&self, network: &crate::NetworkManager) -> (UUID, UUID) {
+        let agent_id = *self
+            .agent_id
+            .read()
+            .unwrap_or_else(std::sync::PoisonError::into_inner);
+        let session_id = *self
+            .session_id
+            .read()
+            .unwrap_or_else(std::sync::PoisonError::into_inner);
+        (
+            if agent_id == UUID::zero() {
+                network.native_agent_id()
+            } else {
+                agent_id
+            },
+            if session_id == UUID::zero() {
+                network.native_session_id()
+            } else {
+                session_id
+            },
+        )
+    }
+
     fn handle_caps_event(
         self: &Arc<Self>,
         client: Arc<GridClient>,
@@ -723,6 +754,13 @@ impl AgentManagerInner {
         message: &dyn crate::interfaces::IMessage,
         simulator: Simulator,
     ) {
+        if let Some(movement) = self.movement.get()
+            && movement
+                .handle_caps_event(name, message, simulator.clone())
+                .unwrap_or(false)
+        {
+            return;
+        }
         let result = match name {
             "ChatterBoxInvitation" => self.handle_chat_invitation(client, message, simulator),
             "ChatterBoxSessionEventReply" => self.handle_chat_session_event_reply(client, message),
@@ -926,7 +964,7 @@ pub struct AgentManager {
     pub movement: AgentManagerAgentMovement,
     pub mute_list: Arc<RwLock<HashMap<String, MuteEntry>>>,
     pub signaled_animations: Arc<RwLock<HashMap<UUID, i32>>>,
-    client: Arc<GridClient>,
+    pub(crate) client: Arc<GridClient>,
     inner: Arc<AgentManagerInner>,
 }
 
@@ -980,6 +1018,9 @@ impl AgentManager {
                     "ChatterBoxSessionAgentListUpdates",
                     "SetDisplayNameReply",
                     "NavMeshStatusUpdate",
+                    "TeleportFinish",
+                    "TeleportFailed",
+                    "CrossedRegion",
                 ] {
                     let weak_inner = Arc::downgrade(&inner);
                     let weak_client = Arc::downgrade(&client);
@@ -996,16 +1037,17 @@ impl AgentManager {
                 }
             }
         }
+        let movement_runtime = Arc::clone(inner.movement.get_or_init(|| {
+            crate::agent_movement::AgentMovementRuntime::new(
+                Arc::clone(&client),
+                network.clone(),
+                Arc::downgrade(&inner),
+            )
+        }));
         Ok(Self {
             agent_state_status: None,
             group_chat_sessions: Arc::clone(&inner.group_chat_sessions),
-            movement: AgentManagerAgentMovement {
+            movement: AgentManagerAgentMovement::from_runtime(movement_runtime),
-                body_rotation: Quaternion::identity(),
-                camera: AgentManagerAgentMovementAgentCamera { far: 128.0 },
-                flags: AgentFlags::NONE,
-                head_rotation: Quaternion::identity(),
-                state: AgentState::NONE,
-            },
             mute_list: Arc::clone(&inner.mute_list),
             signaled_animations: Arc::clone(&inner.signaled_animations),
             client,
@@ -1040,6 +1082,9 @@ impl AgentManager {
         }
         mutex(&self.inner.raw_packet_subscription).take();
         mutex(&self.inner.caps_subscriptions).clear();
+        if let Some(movement) = self.inner.movement.get() {
+            movement.stop();
+        }
         mutex(&self.inner.network).take();
         mutex(&self.inner.mute_xfers).clear();
         self.group_chat_sessions

crates/libremetaverse/src/lib.rs

@@ -6,6 +6,7 @@ extern crate self as libremetaverse;
 mod attention_catalog;
 mod agent_manager;
 mod agent_messages;
+mod agent_movement;
 mod bit_pack;
 mod caps;
 mod caps_http;

crates/libremetaverse/src/network_manager.rs

@@ -1011,6 +1011,7 @@ pub struct SimulatorData {
     pub wind_speeds: Option<Vec<Vector2>>,
     endpoint: std::net::SocketAddr,
     connected: AtomicBool,
+    movement_complete: AtomicBool,
     handshake_complete: AtomicBool,
     handshake_wait: Condvar,
     handshake_wait_lock: Mutex<()>,
@@ -1173,6 +1174,7 @@ impl Simulator {
             wind_speeds: None,
             endpoint: address,
             connected: AtomicBool::new(false),
+            movement_complete: AtomicBool::new(false),
             handshake_complete: AtomicBool::new(false),
             handshake_wait: Condvar::new(),
             handshake_wait_lock: Mutex::new(()),
@@ -1483,6 +1485,10 @@ impl Simulator {
         Ok(self.caps_running() || self.current_sim_caps_running())
     }
 
+    pub(crate) fn native_start_event_queue(&self) {
+        self.start_current_event_queue();
+    }
+
     fn caps_running(&self) -> bool {
         read(&self.caps_state).as_ref().is_some_and(|inner| {
             Caps::native_from_inner(Arc::clone(inner), self.native_clone_without_caps())
@@ -1615,6 +1621,15 @@ impl Simulator {
         self.connected.load(Ordering::Acquire)
     }
 
+    #[must_use]
+    pub(crate) fn native_agent_movement_complete(&self) -> bool {
+        self.movement_complete.load(Ordering::Acquire)
+    }
+
+    pub(crate) fn native_set_agent_movement_complete(&self, value: bool) {
+        self.movement_complete.store(value, Ordering::Release);
+    }
+
     #[cfg(test)]
     pub(crate) fn native_set_connected_for_tests(&self, connected: bool) {
         self.connected.store(connected, Ordering::Release);

docs/agent-movement.md

@@ -0,0 +1,65 @@
+# Agent movement, camera, teleport, and region crossing
+
+`AgentManager::movement` is backed by native Rust state and emits the same
+LLUDP messages as LibreMetaverse's C# `AgentMovement`. The 32 control flags keep
+their protocol bit positions. `ResetControlFlags` preserves away, fly,
+mouselook, and crouch (`UP_NEG`), and automatic reset happens only after an
+`AgentUpdate` was actually sent. Duplicate idle updates are limited to the same
+ten transmissions as the reference implementation.
+
+The camera retains the reference `CoordinateFrame` behavior, including the
+public wrapper's deliberate axis mapping: `AtAxis` exposes frame Y and
+`LeftAxis` exposes frame X, while `LookDirection` writes the requested forward
+vector to frame X. Roll, pitch, yaw, heading, look-at, and orthonormalization
+are native floating-point operations. Non-finite inputs return the mapped
+argument error instead of placing invalid values on the wire.
+
+## Update lifecycle
+
+The update worker starts after a successful login only when
+`SendUpdatesRegularly` is enabled. It uses the configured
+`AgentUpdateInterval`, wakes immediately when that interval changes, pauses on
+disconnect, and is joined by `Dispose` or normal destruction. A condition variable
+drives cadence and shutdown, so the implementation neither polls nor
+uses arbitrary sleeps. Manual updates remain available when periodic updates
+are disabled. Both paths refuse to send before simulator movement/handshake
+completion, as required by their respective C# methods.
+
+Locomotion methods send real packets: flying, crouching, jumping, standing,
+ground sitting, object sitting, always-run, FOV, and autopilot use
+`AgentUpdate`, `AgentRequestSit`, `AgentSit`, `SetAlwaysRun`, `AgentFOV`, and
+`GenericMessage` with the reference field layout and reliability choices.
+
+## Teleports and simulator crossings
+
+Landmark, location, named-region, and lure requests share a generation-tagged
+teleport waiter. UDP `TeleportStart`, `TeleportProgress`, `TeleportFailed`,
+`TeleportCancel`, `TeleportLocal`, and `TeleportFinish` packets, together with
+their CAPS finish/failure equivalents, update status before raising
+`TeleportProgress`. Finish, failure, cancellation, timeout, disposal, and a
+superseding request all resolve the waiter exactly once. Cancellation and
+timeouts are executor-driven and do not leave a task or callback registered.
+
+`CrossedRegion` starts a bounded native state machine with the C# states and
+failure reasons. It connects the destination simulator, retries failed
+connections up to three times, waits for that simulator's
+`AgentMovementComplete`, restores the old simulator after rejection, timeout,
+or manual cancellation, disconnects a partial destination, and raises
+`RegionCrossed` after state mutation. `GetCrossingState`,
+`GetCrossingFailureReason`, `GetCrossingDetails`, `IsCrossing`, and
+`CancelCrossing` expose the same diagnostic surface. Crossing and periodic
+update threads use weak ownership, cancellation wakeups, and joined handles.
+
+When `MultipleSims` is enabled, movement completion also snapshots presence,
+position, rotation, and update time per simulator. Velocity near a region edge
+raises `RegionCrossingPredicted` with the matching cardinal direction, and the
+reference child-agent request bookkeeping is maintained with its 30-second
+deduplication and two-minute expiry windows. Border-object visibility is
+tracked through `TrackObjectInSimulator`, `UntrackObjectInSimulator`, and
+`GetSimulatorsForObject`; disconnected simulator entries are pruned without
+holding locks while callbacks run.
+
+Tests use paused Tokio time for teleport timeout/cancellation and loopback UDP
+fake grids for packet-level movement. They decode the emitted control flags,
+camera/FOV values, always-run state, and invariant-culture autopilot parameters
+rather than accepting method invocation alone as evidence.

tools/check_milestone_09_issue_60.py

@@ -0,0 +1,106 @@
+#!/usr/bin/env python3
+"""Audit issue 60's native movement, teleport, and crossing boundary."""
+
+from __future__ import annotations
+
+from pathlib import Path
+import re
+
+import generate_api_shims
+
+
+ROOT = Path(__file__).resolve().parents[1]
+SOURCE = ROOT / "crates" / "libremetaverse" / "src" / "agent_movement.rs"
+DOC = ROOT / "docs" / "agent-movement.md"
+STUB_RE = re.compile(r"\b(?:not_implemented|unimplemented_api)\b|\b(?:todo|unimplemented)!\s*\(")
+
+REQUIRED_TYPES = {
+    "T:LibreMetaverse.AgentManager.AgentMovement",
+    "T:LibreMetaverse.AgentManager.AgentMovement.AgentCamera",
+    "T:LibreMetaverse.AvatarSitResponseEventArgs",
+    "T:LibreMetaverse.CameraConstraintEventArgs",
+    "T:LibreMetaverse.RegionCrossedEventArgs",
+    "T:LibreMetaverse.RegionCrossingPredictionEventArgs",
+    "T:LibreMetaverse.TeleportEventArgs",
+}
+
+REQUIRED_MEMBERS = {
+    "E:LibreMetaverse.AgentManager.AvatarSitResponse",
+    "E:LibreMetaverse.AgentManager.CameraConstraint",
+    "E:LibreMetaverse.AgentManager.RegionCrossed",
+    "E:LibreMetaverse.AgentManager.RegionCrossingPredicted",
+    "E:LibreMetaverse.AgentManager.TeleportProgress",
+    "M:LibreMetaverse.AgentManager.AutoPilot(System.Double,System.Double,System.Double)",
+    "M:LibreMetaverse.AgentManager.CancelCrossing",
+    "M:LibreMetaverse.AgentManager.CompleteAgentMovement(LibreMetaverse.Simulator)",
+    "M:LibreMetaverse.AgentManager.Crouch(System.Boolean)",
+    "M:LibreMetaverse.AgentManager.Fly(System.Boolean)",
+    "M:LibreMetaverse.AgentManager.GetCrossingDetails",
+    "M:LibreMetaverse.AgentManager.GetCrossingFailureReason",
+    "M:LibreMetaverse.AgentManager.GetCrossingState",
+    "M:LibreMetaverse.AgentManager.GetSimulatorsForObject(LibreMetaverse.UUID)",
+    "M:LibreMetaverse.AgentManager.IsCrossing",
+    "M:LibreMetaverse.AgentManager.IsNearBorder(LibreMetaverse.Vector3,System.UInt32,System.UInt32,System.Single)",
+    "M:LibreMetaverse.AgentManager.Jump(System.Boolean)",
+    "M:LibreMetaverse.AgentManager.RequestSit(LibreMetaverse.UUID,LibreMetaverse.Vector3)",
+    "M:LibreMetaverse.AgentManager.RequestTeleport(System.UInt64,LibreMetaverse.Vector3,LibreMetaverse.Vector3,System.Boolean)",
+    "M:LibreMetaverse.AgentManager.Sit",
+    "M:LibreMetaverse.AgentManager.Stand",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(System.UInt64,LibreMetaverse.Vector3,LibreMetaverse.Vector3,System.Threading.CancellationToken)",
+    "M:LibreMetaverse.AgentManager.TrackObjectInSimulator(LibreMetaverse.UUID,LibreMetaverse.Simulator)",
+    "M:LibreMetaverse.AgentManager.UntrackObjectInSimulator(LibreMetaverse.UUID,LibreMetaverse.Simulator)",
+}
+
+
+def require_markers(path: Path, markers: tuple[str, ...]) -> None:
+    source = path.read_text()
+    missing = [marker for marker in markers if marker not in source]
+    if missing:
+        raise SystemExit(f"{path.name}: audit evidence missing: " + ", ".join(missing))
+
+
+def main() -> None:
+    missing_types = sorted(REQUIRED_TYPES - generate_api_shims.NATIVE_TYPES.keys())
+    if missing_types:
+        raise SystemExit("issue 60 native types missing: " + ", ".join(missing_types))
+    missing_members = sorted(
+        REQUIRED_MEMBERS - generate_api_shims.NATIVE_MEMBER_BODIES.keys()
+    )
+    if missing_members:
+        raise SystemExit("issue 60 native members missing: " + ", ".join(missing_members))
+    if STUB_RE.search(SOURCE.read_text()):
+        raise SystemExit("issue 60 owned Rust stubs remain in agent_movement.rs")
+
+    require_markers(
+        SOURCE,
+        (
+            "libremetaverse-agent-update",
+            "libremetaverse-region-crossing",
+            "TeleportLocal",
+            "AgentMovementComplete",
+            "fake_grid_decodes_locomotion_camera_and_autopilot_packets",
+            "fake_grids_complete_a_region_crossing_and_raise_the_final_event",
+            "multi_simulator_prediction_and_object_visibility_match_reference_rules",
+            "teleport_completion_timeout_and_cancellation_are_deterministic",
+            "camera_math_preserves_the_reference_frame_axis_mapping",
+        ),
+    )
+    require_markers(
+        DOC,
+        (
+            "ResetControlFlags",
+            "condition variable",
+            "generation-tagged",
+            "GetCrossingFailureReason",
+            "loopback UDP",
+        ),
+    )
+    print(
+        "issue 60 audit: native movement/camera mappings, teleport and crossing "
+        "state machines, deterministic tests, documentation, and fake-grid wire "
+        "coverage are present"
+    )
+
+
+if __name__ == "__main__":
+    main()

tools/generate_api_shims.py

@@ -44,7 +44,10 @@ NATIVE_TYPES = {
     "T:LibreMetaverse.AgentAccessEventArgs": "crate::agent_messages::AgentAccessEventArgs",
     "T:LibreMetaverse.AgentExperiencesEventArgs": "crate::agent_messages::AgentExperiencesEventArgs",
     "T:LibreMetaverse.AgentPreferencesEventArgs": "crate::agent_messages::AgentPreferencesEventArgs",
+    "T:LibreMetaverse.AgentManager.AgentMovement": "crate::agent_movement::AgentManagerAgentMovement",
+    "T:LibreMetaverse.AgentManager.AgentMovement.AgentCamera": "crate::agent_movement::AgentManagerAgentMovementAgentCamera",
     "T:LibreMetaverse.AnimationsChangedEventArgs": "crate::agent_messages::AnimationsChangedEventArgs",
+    "T:LibreMetaverse.AvatarSitResponseEventArgs": "crate::agent_movement::AvatarSitResponseEventArgs",
     "T:LibreMetaverse.AvatarRenderInfoEventArgs": "crate::agent_messages::AvatarRenderInfoEventArgs",
     "T:LibreMetaverse.BalanceEventArgs": "crate::agent_messages::BalanceEventArgs",
     "T:LibreMetaverse.CapabilitiesReceivedEventArgs": "crate::caps::CapabilitiesReceivedEventArgs",
@@ -64,6 +67,7 @@ NATIVE_TYPES = {
     "T:LibreMetaverse.ChatSessionMember": "crate::agent_messages::ChatSessionMember",
     "T:LibreMetaverse.ChatSessionMemberAddedEventArgs": "crate::agent_messages::ChatSessionMemberAddedEventArgs",
     "T:LibreMetaverse.ChatSessionMemberLeftEventArgs": "crate::agent_messages::ChatSessionMemberLeftEventArgs",
+    "T:LibreMetaverse.CameraConstraintEventArgs": "crate::agent_movement::CameraConstraintEventArgs",
     "T:LibreMetaverse.Assets.AssetGesture": "crate::gesture::AssetGesture",
     "T:LibreMetaverse.Assets.GestureStep": "crate::gesture::GestureStep",
     "T:LibreMetaverse.Assets.GestureStepAnimation": "crate::gesture::GestureStepAnimation",
@@ -76,7 +80,10 @@ NATIVE_TYPES = {
     "T:LibreMetaverse.GroupChatJoinedEventArgs": "crate::agent_messages::GroupChatJoinedEventArgs",
     "T:LibreMetaverse.RegionExperiencesEventArgs": "crate::agent_messages::RegionExperiencesEventArgs",
     "T:LibreMetaverse.SetDisplayNameReplyEventArgs": "crate::agent_messages::SetDisplayNameReplyEventArgs",
+    "T:LibreMetaverse.TeleportEventArgs": "crate::agent_movement::TeleportEventArgs",
     "T:LibreMetaverse.ProductInfoEventArgs": "crate::agent_messages::ProductInfoEventArgs",
+    "T:LibreMetaverse.RegionCrossedEventArgs": "crate::agent_movement::RegionCrossedEventArgs",
+    "T:LibreMetaverse.RegionCrossingPredictionEventArgs": "crate::agent_movement::RegionCrossingPredictionEventArgs",
     "T:LibreMetaverse.ViewerBenefitsEventArgs": "crate::agent_messages::ViewerBenefitsEventArgs",
     "T:LibreMetaverse.Messages.Linden.ProductInfoRequestMessage": "crate::agent_manager::ProductInfoRequestMessage",
     "T:LibreMetaverse.Messages.Linden.ProductInfoRequestMessage.ProductInfo": "crate::agent_manager::ProductInfoRequestMessageProductInfo",
@@ -302,6 +309,10 @@ NATIVE_MEMBER_BODIES = {
         "self.native_subscribe_agent_data_reply(handler)",
     "E:LibreMetaverse.AgentManager.AnimationsChanged":
         "self.native_subscribe_animations_changed(handler)",
+    "E:LibreMetaverse.AgentManager.AvatarSitResponse":
+        "self.native_subscribe_avatar_sit_response(handler)",
+    "E:LibreMetaverse.AgentManager.CameraConstraint":
+        "self.native_subscribe_camera_constraint(handler)",
     "E:LibreMetaverse.AgentManager.ChatFromSimulator":
         "self.native_subscribe_chat_from_simulator(handler)",
     "E:LibreMetaverse.AgentManager.MoneyBalance":
@@ -324,6 +335,10 @@ NATIVE_MEMBER_BODIES = {
         "self.native_subscribe_viewer_benefits_updated(handler)",
     "E:LibreMetaverse.AgentManager.ProductInfoUpdated":
         "self.native_subscribe_product_info_updated(handler)",
+    "E:LibreMetaverse.AgentManager.RegionCrossed":
+        "self.native_subscribe_region_crossed(handler)",
+    "E:LibreMetaverse.AgentManager.RegionCrossingPredicted":
+        "self.native_subscribe_region_crossing_predicted(handler)",
     "E:LibreMetaverse.AgentManager.MuteListUpdated":
         "self.native_subscribe_mute_list_updated(handler)",
     "E:LibreMetaverse.AgentManager.GroupChatJoined":
@@ -336,6 +351,8 @@ NATIVE_MEMBER_BODIES = {
         "self.native_subscribe_set_display_name_reply(handler)",
     "E:LibreMetaverse.AgentManager.NavMeshStatusUpdate":
         "self.native_subscribe_nav_mesh_status_update(handler)",
+    "E:LibreMetaverse.AgentManager.TeleportProgress":
+        "self.native_subscribe_teleport_progress(handler)",
     "M:LibreMetaverse.AgentManager.#ctor(LibreMetaverse.GridClient)":
         "crate::agent_manager::AgentManager::native_new(client)",
     "M:LibreMetaverse.AgentManager.Dispose":
@@ -348,18 +365,34 @@ NATIVE_MEMBER_BODIES = {
         "self.native_animation_start(animation, reliable)",
     "M:LibreMetaverse.AgentManager.AnimationStop(LibreMetaverse.UUID,System.Boolean)":
         "self.native_animation_stop(animation, reliable)",
+    "M:LibreMetaverse.AgentManager.AutoPilot(System.Double,System.Double,System.Double)":
+        "self.native_autopilot_f64(global_x, global_y, z)",
+    "M:LibreMetaverse.AgentManager.AutoPilot(System.UInt64,System.UInt64,System.Single)":
+        "self.native_autopilot_u64(global_x, global_y, z)",
+    "M:LibreMetaverse.AgentManager.AutoPilotCancel":
+        "self.native_autopilot_cancel()",
+    "M:LibreMetaverse.AgentManager.AutoPilotLocal(System.Int32,System.Int32,System.Single)":
+        "self.native_autopilot_local(local_x, local_y, z)",
+    "M:LibreMetaverse.AgentManager.CancelCrossing":
+        "Ok(self.native_cancel_crossing())",
     "M:LibreMetaverse.AgentManager.BeamEffect(LibreMetaverse.UUID,LibreMetaverse.UUID,LibreMetaverse.Vector3d,LibreMetaverse.Color4,System.Single,LibreMetaverse.UUID)":
         "self.native_viewer_effect(source_avatar, target_object, global_offset, color, duration, effect_id, crate::EffectType::Beam, None)",
     "M:LibreMetaverse.AgentManager.Chat(System.String,System.Int32,LibreMetaverse.ChatType,System.Boolean)":
         "self.native_chat(message, channel, type_, split_large_messages)",
     "M:LibreMetaverse.AgentManager.ChatterBoxAcceptInviteAsync(LibreMetaverse.UUID,System.Threading.CancellationToken)":
         "self.native_chatter_box_accept_invite(session_id, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.CompleteAgentMovement(LibreMetaverse.Simulator)":
+        "self.native_complete_agent_movement(simulator)",
+    "M:LibreMetaverse.AgentManager.Crouch(System.Boolean)":
+        "self.native_crouch(crouching)",
     "M:LibreMetaverse.AgentManager.DeactivateGesture(LibreMetaverse.UUID)":
         "self.native_deactivate_gesture(inv_id)",
     "M:LibreMetaverse.AgentManager.DeleteClassified(LibreMetaverse.UUID)":
         "self.native_delete_classified(classified_id)",
     "M:LibreMetaverse.AgentManager.FindExperienceByNameAsync(System.String,System.Int32,System.Int32,System.Threading.CancellationToken)":
         "self.native_find_experience_by_name(query, page, page_size, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.Fly(System.Boolean)":
+        "self.native_fly(start)",
     "M:LibreMetaverse.AgentManager.ForgetExperiencePermissionAsync(LibreMetaverse.UUID,System.Threading.CancellationToken)":
         "self.native_forget_experience_permission(experience_id, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.GetAdminExperiencesAsync(System.Threading.CancellationToken)":
@@ -376,6 +409,14 @@ NATIVE_MEMBER_BODIES = {
         "self.native_get_avatar_render_info(cancellation_token).await",
     "M:LibreMetaverse.AgentManager.GetCreatorExperiencesAsync(System.Threading.CancellationToken)":
         "self.native_get_creator_experiences(cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.GetCrossingDetails":
+        "Ok(self.native_crossing_details())",
+    "M:LibreMetaverse.AgentManager.GetCrossingFailureReason":
+        "Ok(self.native_crossing_failure_reason())",
+    "M:LibreMetaverse.AgentManager.GetCrossingState":
+        "Ok(self.native_crossing_state())",
+    "M:LibreMetaverse.AgentManager.GetSimulatorsForObject(LibreMetaverse.UUID)":
+        "Ok(self.native_get_simulators_for_object(object_id))",
     "M:LibreMetaverse.AgentManager.GetExperienceInfoAsync(System.Collections.Generic.IEnumerable{LibreMetaverse.UUID},System.Threading.CancellationToken)":
         "self.native_get_experience_info(experience_ids, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.GetExperiencePermissionAsync(LibreMetaverse.UUID,System.Threading.CancellationToken)":
@@ -390,6 +431,12 @@ NATIVE_MEMBER_BODIES = {
         "self.native_get_region_experiences(cancellation_token).await",
     "M:LibreMetaverse.AgentManager.GetViewerBenefitsAsync(System.Threading.CancellationToken)":
         "self.native_get_viewer_benefits(cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.GoHomeAsync(System.Threading.CancellationToken)":
+        "self.native_teleport_landmark(libremetaverse_types::UUID::zero(), cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.IsCrossing":
+        "Ok(self.native_is_crossing())",
+    "M:LibreMetaverse.AgentManager.IsNearBorder(LibreMetaverse.Vector3,System.UInt32,System.UInt32,System.Single)":
+        "Ok(self.native_is_near_border(position, region_size_x, region_size_y, threshold.unwrap_or(32.0)))",
     "M:LibreMetaverse.AgentManager.GiveAvatarMoney(LibreMetaverse.UUID,System.Int32)":
         "self.native_give_avatar_money(target, amount, String::new())",
     "M:LibreMetaverse.AgentManager.GiveAvatarMoney(LibreMetaverse.UUID,System.Int32,System.String)":
@@ -422,6 +469,8 @@ NATIVE_MEMBER_BODIES = {
         "self.native_is_experience_role(\"IsExperienceContributor\", experience_id, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.IsGroupMessage(LibreMetaverse.InstantMessage)":
         "Ok(self.native_is_group_message(message))",
+    "M:LibreMetaverse.AgentManager.Jump(System.Boolean)":
+        "self.native_jump(jumping)",
     "M:LibreMetaverse.AgentManager.LookAtEffect(LibreMetaverse.UUID,LibreMetaverse.UUID,LibreMetaverse.Vector3d,LibreMetaverse.LookAtType,LibreMetaverse.UUID)":
         "self.native_look_at_effect(source_avatar, target_object, global_offset, type_, effect_id)",
     "M:LibreMetaverse.AgentManager.ModerateChatSessions(LibreMetaverse.UUID,LibreMetaverse.UUID,System.String,System.Boolean,System.Threading.CancellationToken)":
@@ -454,6 +503,14 @@ NATIVE_MEMBER_BODIES = {
         "self.native_leave_group_chat(group_id)",
     "M:LibreMetaverse.AgentManager.RequestMuteList":
         "self.native_request_mute_list()",
+    "M:LibreMetaverse.AgentManager.RequestSit(LibreMetaverse.UUID,LibreMetaverse.Vector3)":
+        "self.native_request_sit(target_id, offset)",
+    "M:LibreMetaverse.AgentManager.RequestTeleport(LibreMetaverse.UUID)":
+        "self.native_request_teleport_landmark(landmark)",
+    "M:LibreMetaverse.AgentManager.RequestTeleport(System.UInt64,LibreMetaverse.Vector3)":
+        "self.native_request_teleport_location(region_handle, position, libremetaverse_types::Vector3::unit_y(), Some(false))",
+    "M:LibreMetaverse.AgentManager.RequestTeleport(System.UInt64,LibreMetaverse.Vector3,LibreMetaverse.Vector3,System.Boolean)":
+        "self.native_request_teleport_location(region_handle, position, look_at, ignore_caps_status)",
     "M:LibreMetaverse.AgentManager.RequestNavMeshGenerationStatusAsync(System.Threading.CancellationToken)":
         "self.native_request_nav_mesh_generation_status(cancellation_token).await",
     "M:LibreMetaverse.AgentManager.RequestNavMeshRebakeAsync(System.Threading.CancellationToken)":
@@ -468,6 +525,16 @@ NATIVE_MEMBER_BODIES = {
         "self.native_send_postcard(jpeg_image_data, to_email, from_name, subject, message, global_position, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.SendViewerStatsAsync(LibreMetaverse.Messages.Linden.ViewerStatsMessage,System.Threading.CancellationToken)":
         "self.native_send_viewer_stats(stats, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.SendTeleportLure(LibreMetaverse.UUID)":
+        "self.native_send_teleport_lure(target_id, None)",
+    "M:LibreMetaverse.AgentManager.SendTeleportLure(LibreMetaverse.UUID,System.String)":
+        "self.native_send_teleport_lure(target_id, Some(message))",
+    "M:LibreMetaverse.AgentManager.SendTeleportLureRequest(LibreMetaverse.UUID)":
+        "self.native_send_teleport_lure_request(target_id, target_id, \"Let me join you in your location\".into())",
+    "M:LibreMetaverse.AgentManager.SendTeleportLureRequest(LibreMetaverse.UUID,LibreMetaverse.UUID,System.String)":
+        "self.native_send_teleport_lure_request(target_id, session_id, message)",
+    "M:LibreMetaverse.AgentManager.SendTeleportLureRequest(LibreMetaverse.UUID,System.String)":
+        "self.native_send_teleport_lure_request(target_id, target_id, message)",
     "M:LibreMetaverse.AgentManager.SetAgentAccessAsync(System.String,System.Threading.CancellationToken)":
         "self.native_set_agent_access_async(access, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.SetDisplayNameAsync(System.String,System.String,System.Threading.CancellationToken)":
@@ -484,6 +551,30 @@ NATIVE_MEMBER_BODIES = {
         "self.native_start_im_conference(participants, tmp_session_id, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.SetHoverHeightAsync(System.Double,System.Threading.CancellationToken)":
         "self.native_set_hover_height_async(hover_height, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.Sit":
+        "self.native_sit()",
+    "M:LibreMetaverse.AgentManager.SitOnGround":
+        "self.native_sit_on_ground()",
+    "M:LibreMetaverse.AgentManager.Stand":
+        "self.native_stand()",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(LibreMetaverse.UUID,System.Threading.CancellationToken)":
+        "self.native_teleport_landmark(landmark, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(System.String,LibreMetaverse.Vector3,LibreMetaverse.Vector3,System.Threading.CancellationToken)":
+        "self.native_teleport_name(sim_name, position, look_at, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(System.String,LibreMetaverse.Vector3,System.Threading.CancellationToken)":
+        "self.native_teleport_name(sim_name, position, libremetaverse_types::Vector3::unit_y(), cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(System.UInt64,LibreMetaverse.Vector3,LibreMetaverse.Vector3,System.Threading.CancellationToken)":
+        "self.native_teleport_location(region_handle, position, look_at, cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.TeleportAsync(System.UInt64,LibreMetaverse.Vector3,System.Threading.CancellationToken)":
+        "self.native_teleport_location(region_handle, position, libremetaverse_types::Vector3::unit_y(), cancellation_token).await",
+    "M:LibreMetaverse.AgentManager.TeleportFailedEventHandler(System.String,LibreMetaverse.Interfaces.IMessage,LibreMetaverse.Simulator)":
+        "self.native_movement_runtime().handle_caps_event(\"TeleportFailed\", message.as_ref(), simulator).map(|_| ())",
+    "M:LibreMetaverse.AgentManager.TeleportLureRespond(LibreMetaverse.UUID,LibreMetaverse.UUID,System.Boolean)":
+        "self.native_teleport_lure_respond(requester_id, session_id, accept)",
+    "M:LibreMetaverse.AgentManager.TrackObjectInSimulator(LibreMetaverse.UUID,LibreMetaverse.Simulator)":
+        "Ok(self.native_track_object_in_simulator(object_id, sim))",
+    "M:LibreMetaverse.AgentManager.UntrackObjectInSimulator(LibreMetaverse.UUID,LibreMetaverse.Simulator)":
+        "Ok(self.native_untrack_object_in_simulator(object_id, &sim))",
     "M:LibreMetaverse.AgentManager.UpdateAgentLanguageAsync(System.String,System.Boolean,System.Threading.CancellationToken)":
         "self.native_update_agent_language(language, is_public, cancellation_token).await",
     "M:LibreMetaverse.AgentManager.UpdateClassifiedInfo(LibreMetaverse.UUID,LibreMetaverse.DirectoryManager.ClassifiedCategories,LibreMetaverse.UUID,System.Int32,LibreMetaverse.Vector3d,System.String,System.String,System.Boolean)":
@@ -578,6 +669,42 @@ NATIVE_MEMBER_BODIES = {
         "self.native_session_id()",
     "P:LibreMetaverse.AgentManager.SessionID#set":
         "self.native_set_session_id(value)",
+    "P:LibreMetaverse.AgentManager.Acceleration":
+        "self.native_movement_runtime().acceleration()",
+    "P:LibreMetaverse.AgentManager.AngularVelocity":
+        "self.native_movement_runtime().angular_velocity()",
+    "P:LibreMetaverse.AgentManager.GlobalPosition":
+        "self.native_movement_runtime().global_position()",
+    "P:LibreMetaverse.AgentManager.HomePosition":
+        "self.native_movement_runtime().home_position()",
+    "P:LibreMetaverse.AgentManager.LastPositionUpdate":
+        "self.native_movement_runtime().last_position_update()",
+    "P:LibreMetaverse.AgentManager.LastPositionUpdate#set":
+        "self.native_movement_runtime().set_last_position_update(value)",
+    "P:LibreMetaverse.AgentManager.RelativePosition":
+        "self.native_movement_runtime().relative_position()",
+    "P:LibreMetaverse.AgentManager.RelativePosition#set":
+        "self.native_movement_runtime().set_relative_position(value)",
+    "P:LibreMetaverse.AgentManager.RelativePositionEstimate":
+        "self.native_movement_runtime().relative_position_estimate()",
+    "P:LibreMetaverse.AgentManager.RelativePositionEstimate#set":
+        "self.native_movement_runtime().set_relative_position(value)",
+    "P:LibreMetaverse.AgentManager.RelativeRotation":
+        "self.native_movement_runtime().relative_rotation()",
+    "P:LibreMetaverse.AgentManager.RelativeRotation#set":
+        "self.native_movement_runtime().set_relative_rotation(value)",
+    "P:LibreMetaverse.AgentManager.SimPosition":
+        "self.native_movement_runtime().sim_position()",
+    "P:LibreMetaverse.AgentManager.SimRotation":
+        "self.native_movement_runtime().sim_rotation()",
+    "P:LibreMetaverse.AgentManager.SittingOn":
+        "self.native_movement_runtime().sitting_on()",
+    "P:LibreMetaverse.AgentManager.TeleportMessage":
+        "self.native_movement_runtime().teleport_message()",
+    "P:LibreMetaverse.AgentManager.TeleportMessage#set":
+        "self.native_movement_runtime().set_teleport_message(value)",
+    "P:LibreMetaverse.AgentManager.Velocity":
+        "self.native_movement_runtime().velocity()",
     "E:LibreMetaverse.NetworkManager.Disconnected":
         "self.native_subscribe_disconnected(handler)",
     "E:LibreMetaverse.NetworkManager.EventQueueRunning":

tools/generate_rust_mapping.py

@@ -984,6 +984,7 @@ def validate_generated_shims() -> None:
                     "NotImplemented::new(",
                     "crate::agent_manager::",
                     "crate::agent_messages::",
+                    "crate::agent_movement::",
                     "crate::byte_order::",
                     "crate::attention_catalog::",
                     "crate::binary::",