Graphene: Fine-grained context caching (#2500)

* RFC: Fine Grained Context Caching

* Fix typos

* Fix label

* Add description of inject traits

* Explicitly support context modification

* Start implementation of context invalidation

* Add inject trait variants
* Route Extract / Inject traits to the proto nodes

* Implement context dependency analysis

* Implement context modification node insertion

* Fix erronous force graph run message

* Fix Extract* Inject* annotations in the nodes

* Require Hash implementation for VarArgs

* Fix nullification node insertion

* Cross of done items unresolved questions section

* Update Cargo.lock

* Fix context features propagation

* Update demo artwork

* Remove BondlessFootprint and FreezeRealTime nodes

* Fix migration

* Add migrations for adding context features to old networks

* Always update real time regardless of animation state

* Cargo fmt

* Fix tests

* Readd sed command to hopefully fix profile result parsing

* Add debug output to profiling pr

* Use new totals instead of summaries for for iai results

* Even more debugging

* Use correct debug metrics (hopefully)

* Add more MemoNode implementations

* Add context features annotation to shader node macro

* Cleanup

* Time -> RealTime

* Code review

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>

node-graph/gcore/src/registry.rs

@@ -1,4 +1,4 @@
-use crate::{Node, NodeIO, NodeIOTypes, ProtoNodeIdentifier, Type, WasmNotSend};
+use crate::{ContextFeature, Node, NodeIO, NodeIOTypes, ProtoNodeIdentifier, Type, WasmNotSend};
 use dyn_any::{DynAny, StaticType};
 use std::collections::HashMap;
 use std::marker::PhantomData;
@@ -16,6 +16,7 @@ pub struct NodeMetadata {
 	pub fields: Vec<FieldMetadata>,
 	pub description: &'static str,
 	pub properties: Option<&'static str>,
+	pub context_features: Vec<ContextFeature>,
 }
 
 // Translation struct between macro and definition