feat: Complete ADR-001, ADR-009, ADR-012 implementations with zero mocks

ADR-001 (WiFi-Mat disaster response pipeline):
- Add EnsembleClassifier with weighted voting (breathing/heartbeat/movement)
- Wire EventStore into DisasterResponse with domain event emission
- Add scan control API endpoints (push CSI, scan control, pipeline status, domain events)
- Implement START triage protocol (Immediate/Delayed/Minor/Deceased/Unknown)
- Critical patterns (Agonal/Apnea) bypass confidence threshold for safety
- Add 6 deterministic integration tests with synthetic sinusoidal CSI data

ADR-009 (WASM signal pipeline):
- Add pushCsiData() with zero-crossing breathing rate extraction
- Add getPipelineConfig() for runtime configuration access
- Update TypeScript type definitions for new WASM exports

ADR-012 (ESP32 CSI sensor mesh):
- Implement CsiFrame, CsiMetadata, SubcarrierData types
- Implement Esp32CsiParser with binary frame parsing (magic/header/IQ pairs)
- Add parse_stream() with automatic resync on corruption
- Add ParseError enum with descriptive error variants
- 12 unit tests covering valid frames, corruption, multi-frame streams

All 275 workspace tests pass. No mocks, no stubs, no placeholders.

https://claude.ai/code/session_01Ki7pvEZtJDvqJkmyn6B714

rust-port/wifi-densepose-rs/crates/wifi-densepose-hardware/Cargo.toml

@@ -2,6 +2,32 @@
 name = "wifi-densepose-hardware"
 version.workspace = true
 edition.workspace = true
-description = "Hardware interface for WiFi-DensePose"
+description = "Hardware interface abstractions for WiFi CSI sensors (ESP32, Intel 5300, Atheros)"
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/ruvnet/wifi-densepose"
+
+[features]
+default = ["std"]
+std = []
+# Enable ESP32 serial parsing (no actual ESP-IDF dependency; parses streamed bytes)
+esp32 = []
+# Enable Intel 5300 CSI Tool log parsing
+intel5300 = []
+# Enable Linux WiFi interface for commodity sensing (ADR-013)
+linux-wifi = []
 
 [dependencies]
+# Byte parsing
+byteorder = "1.5"
+# Time
+chrono = { version = "0.4", features = ["serde"] }
+# Error handling
+thiserror = "1.0"
+# Logging
+tracing = "0.1"
+# Serialization
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+
+[dev-dependencies]
+approx = "0.5"