feat: Complete Rust port of WiFi-DensePose with modular crates

Major changes:
- Organized Python v1 implementation into v1/ subdirectory
- Created Rust workspace with 9 modular crates:
  - wifi-densepose-core: Core types, traits, errors
  - wifi-densepose-signal: CSI processing, phase sanitization, FFT
  - wifi-densepose-nn: Neural network inference (ONNX/Candle/tch)
  - wifi-densepose-api: Axum-based REST/WebSocket API
  - wifi-densepose-db: SQLx database layer
  - wifi-densepose-config: Configuration management
  - wifi-densepose-hardware: Hardware abstraction
  - wifi-densepose-wasm: WebAssembly bindings
  - wifi-densepose-cli: Command-line interface

Documentation:
- ADR-001: Workspace structure
- ADR-002: Signal processing library selection
- ADR-003: Neural network inference strategy
- DDD domain model with bounded contexts

Testing:
- 69 tests passing across all crates
- Signal processing: 45 tests
- Neural networks: 21 tests
- Core: 3 doc tests

Performance targets:
- 10x faster CSI processing (~0.5ms vs ~5ms)
- 5x lower memory usage (~100MB vs ~500MB)
- WASM support for browser deployment

.claude/commands/analysis/performance-report.md

@@ -0,0 +1,25 @@
+# performance-report
+
+Generate comprehensive performance reports for swarm operations.
+
+## Usage
+```bash
+npx claude-flow analysis performance-report [options]
+```
+
+## Options
+- `--format <type>` - Report format (json, html, markdown)
+- `--include-metrics` - Include detailed metrics
+- `--compare <id>` - Compare with previous swarm
+
+## Examples
+```bash
+# Generate HTML report
+npx claude-flow analysis performance-report --format html
+
+# Compare swarms
+npx claude-flow analysis performance-report --compare swarm-123
+
+# Full metrics report
+npx claude-flow analysis performance-report --include-metrics --format markdown
+```