Merge pull request #135 from ruvnet/claude/mincut-research-adr-F2Gvs

Reviewed and verified:
- All CI builds pass (linux, darwin, windows)
- Crates published: ruvector-mincut@0.1.30, ruvector-mincut-wasm@0.1.29, ruvector-mincut-node@0.1.29
- NPM packages published: @ruvnet/bmssp@1.0.0
- Code compiles cleanly with workspace version 2.0.1
- BMSSP WASM integration and j-Tree optimizations verified

Author: ruvnet

Cargo.lock

@@ -42,14 +42,17 @@ mockall = { workspace = true }
 
 [features]
 default = ["exact", "approximate"]
-full = ["exact", "approximate", "integration", "monitoring", "simd", "agentic"]
+full = ["exact", "approximate", "integration", "monitoring", "simd", "agentic", "jtree", "tiered"]
 exact = []  # Exact minimum cut algorithm
 approximate = []  # (1+ε)-approximate algorithm
 integration = ["ruvector-graph"]  # GraphDB integration
 monitoring = []  # Real-time monitoring with callbacks
 simd = ["ruvector-core/simd"]
 wasm = []  # WASM compatibility mode
 agentic = []  # 256-core parallel agentic chip backend
+jtree = []  # j-Tree hierarchical decomposition (ADR-002)
+tiered = ["jtree", "exact"]  # Two-tier coordinator (j-tree + exact)
+all-cut-queries = ["jtree"]  # Sparsest cut, multiway, multicut queries
 
 [lib]
 crate-type = ["rlib"]
@@ -75,6 +78,14 @@ harness = false
 name = "snn_bench"
 harness = false
 
+[[bench]]
+name = "jtree_bench"
+harness = false
+
+[[bench]]
+name = "optimization_bench"
+harness = false
+
 [[example]]
 name = "temporal_attractors"
 path = "../../examples/mincut/temporal_attractors/src/main.rs"