Files
ruvnet--RuView/v2/crates/wifi-densepose-wifiscan/README.md
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rUv f49c722764 chore(repo): rename rust-port/wifi-densepose-rs → v2/ (flatten to one level) (#427)
The Rust port lived two directories deep (rust-port/wifi-densepose-rs/)
without any sibling under rust-port/ that warranted the extra level.
Move the whole workspace up to v2/ to match v1/ (Python) at the same
depth and shorten every cd / build command across the repo.

git mv preserves history for all tracked files. 60 files updated for
path references (CI workflows, ADRs, docs, scripts, READMEs, internal
.claude-flow state). Two manual fixes for relative-cd paths in
CLAUDE.md and ADR-043 that became wrong after the depth change
(cd ../.. → cd ..).

Validated:
- cargo check --workspace --no-default-features → clean (after target/
  nuke; the gitignored target/ was carried by the OS rename and had
  hard-coded old paths in build scripts)
- cargo test --workspace --no-default-features → 1,539 passed, 0 failed,
  8 ignored (same totals as pre-rename)
- ESP32-S3 on COM7 → still streaming live CSI (cb #40300, RSSI -64 dBm)

After-merge follow-up: contributors should `rm -rf v2/target` once and
let cargo regenerate from the new path.
2026-04-25 21:28:13 -04:00

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Markdown

# wifi-densepose-wifiscan
[![Crates.io](https://img.shields.io/crates/v/wifi-densepose-wifiscan.svg)](https://crates.io/crates/wifi-densepose-wifiscan)
[![Documentation](https://docs.rs/wifi-densepose-wifiscan/badge.svg)](https://docs.rs/wifi-densepose-wifiscan)
[![License](https://img.shields.io/crates/l/wifi-densepose-wifiscan.svg)](LICENSE)
Multi-BSSID WiFi scanning for Windows-enhanced DensePose sensing (ADR-022).
## Overview
`wifi-densepose-wifiscan` implements the BSSID Acquisition bounded context for the WiFi-DensePose
system. It discovers and tracks nearby WiFi access points, parses platform-specific scan output,
and feeds multi-AP signal data into a sensing pipeline that performs motion detection, breathing
estimation, attention weighting, and fingerprint matching.
The crate uses `#[forbid(unsafe_code)]` and is designed as a pure-Rust domain layer with
pluggable platform adapters.
## Features
- **BSSID registry** -- Tracks observed access points with running RSSI statistics, band/radio
type classification, and metadata. Types: `BssidId`, `BssidObservation`, `BssidRegistry`,
`BssidEntry`.
- **Netsh adapter** (Tier 1) -- Parses `netsh wlan show networks mode=bssid` output into
structured `BssidObservation` records. Zero platform dependencies.
- **WLAN API scanner** (Tier 2, `wlanapi` feature) -- Async scanning via the Windows WLAN API
with `tokio` integration.
- **Multi-AP frame** -- `MultiApFrame` aggregates observations from multiple BSSIDs into a single
timestamped frame for downstream processing.
- **Sensing pipeline** (`pipeline` feature) -- `WindowsWifiPipeline` orchestrates motion
detection, breathing estimation, attention-weighted AP selection, and location fingerprint
matching.
### Feature flags
| Flag | Default | Description |
|------------|---------|------------------------------------------------------|
| `serde` | yes | Serialization for domain types |
| `pipeline` | yes | WindowsWifiPipeline sensing orchestration |
| `wlanapi` | no | Tier 2 async scanning via tokio (Windows WLAN API) |
## Quick Start
```rust
use wifi_densepose_wifiscan::{
NetshBssidScanner, BssidRegistry, WlanScanPort,
};
// Parse netsh output (works on any platform for testing)
let netsh_output = "..."; // output of `netsh wlan show networks mode=bssid`
let observations = wifi_densepose_wifiscan::parse_netsh_output(netsh_output);
// Register observations
let mut registry = BssidRegistry::new();
for obs in &observations {
registry.update(obs);
}
println!("Tracking {} access points", registry.len());
```
With the `pipeline` feature enabled:
```rust
use wifi_densepose_wifiscan::WindowsWifiPipeline;
let pipeline = WindowsWifiPipeline::new();
// Feed MultiApFrame data into the pipeline for sensing...
```
## Architecture
```text
wifi-densepose-wifiscan/src/
lib.rs -- Re-exports, feature gates
domain/
bssid.rs -- BssidId, BssidObservation, BandType, RadioType
registry.rs -- BssidRegistry, BssidEntry, BssidMeta, RunningStats
frame.rs -- MultiApFrame (multi-BSSID aggregated frame)
result.rs -- EnhancedSensingResult
port.rs -- WlanScanPort trait (platform abstraction)
adapter.rs -- NetshBssidScanner (Tier 1), WlanApiScanner (Tier 2)
pipeline.rs -- WindowsWifiPipeline (motion, breathing, attention, fingerprint)
error.rs -- WifiScanError
```
## Related Crates
| Crate | Role |
|-------|------|
| [`wifi-densepose-signal`](../wifi-densepose-signal) | Advanced CSI signal processing |
| [`wifi-densepose-vitals`](../wifi-densepose-vitals) | Vital sign extraction from CSI |
| [`wifi-densepose-hardware`](../wifi-densepose-hardware) | ESP32 and other hardware interfaces |
| [`wifi-densepose-mat`](../wifi-densepose-mat) | Disaster detection using multi-AP data |
## License
MIT OR Apache-2.0