feat(plugins): RuView Claude Code + Codex marketplace plugin

Add `plugins/ruview` — an end-to-end toolkit for working with RuView
(WiFi-DensePose) from Claude Code, mirrored as Codex prompts.

Marketplace: `plugins/.claude-plugin/marketplace.json` (one plugin, `ruview`).

Skills (9): ruview-quickstart, ruview-hardware-setup, ruview-configure,
ruview-applications, ruview-model-training, ruview-advanced-sensing,
ruview-cli-api, ruview-mmwave, ruview-verify — shell-first (cargo / python /
idf.py / docker / node), no claude-flow MCP dependency.

Commands (7): /ruview-start, /ruview-flash, /ruview-provision, /ruview-app,
/ruview-train, /ruview-advanced, /ruview-verify.

Agents (3): ruview-onboarding-guide, ruview-config-engineer,
ruview-training-engineer.

Codex mirror: codex/AGENTS.md + codex/README.md + codex/prompts/*.md (full
command parity, enforced by scripts/smoke.sh).

Docs: docs/adrs/0001-ruview-plugin-contract.md (Proposed). Verification:
scripts/smoke.sh (13 structural checks). Provisioning docs reflect the full
`provision.py` flag set (TDM mesh, edge tiers, vitals, hop channels, Cognitum
Seed, swarm intervals) and the issue #391 NVS-namespace-replace gotcha.

Verified: `claude plugin validate` (plugin + marketplace), loads via
`claude --plugin-dir`, smoke 13/13, and confirmed against an attached ESP32-S3
on COM8 running the RuView CSI firmware (live adaptive_ctrl + csi_collector
serial output).

Co-Authored-By: claude-flow <ruv@ruv.net>

plugins/ruview/skills/ruview-cli-api/SKILL.md

@@ -0,0 +1,82 @@
+---
+name: ruview-cli-api
+description: Use the RuView `wifi-densepose` CLI binary (incl. MAT scan/status/zones/survivors/alerts/export subcommands), the REST API (`wifi-densepose-api`, Axum), and the browser/WASM build (`wifi-densepose-wasm`, `wifi-densepose-wasm-edge`). Use when integrating RuView into another program, scripting it from the shell, exposing it over HTTP, or shipping it to the browser / ESP32-WASM3.
+allowed-tools: Bash Read Write Edit Glob Grep
+---
+
+# RuView CLI, API & WASM
+
+The programmatic surfaces of RuView — the `wifi-densepose` binary, the HTTP API, and the WebAssembly builds.
+
+## 1. The `wifi-densepose` CLI binary (`wifi-densepose-cli`)
+
+```bash
+cd v2
+cargo run -p wifi-densepose-cli -- --help        # or: cargo build -p wifi-densepose-cli --release  → target/release/wifi-densepose
+cargo run -p wifi-densepose-cli -- version
+```
+
+Top-level subcommands: `version`, and `mat` (Mass Casualty Assessment Tool).
+
+### `wifi-densepose mat …` — disaster survivor detection
+
+| Subcommand | Purpose | Key flags |
+|------------|---------|-----------|
+| `mat scan [zone]` | Start scanning for survivors | `--disaster-type <…>`, `--sensitivity 0.0–1.0`, `--max-depth <m>`, `--continuous`, `--interval <ms>`, `--simulate` |
+| `mat status` | Current scan status | `--detailed`, `--format <…>`, `--watch` |
+| `mat zones …` | Manage scan zones | `zones list [--active-only]`, plus add/remove/update |
+| `mat survivors` | List detected survivors with triage status | |
+| `mat alerts` | View / manage alerts | |
+| `mat export` | Export scan data | JSON or CSV |
+
+Example:
+```bash
+cargo run -p wifi-densepose-cli -- mat scan rubble-A --disaster-type earthquake --sensitivity 0.7 --max-depth 5 --continuous --interval 2000
+cargo run -p wifi-densepose-cli -- mat survivors --format json
+cargo run -p wifi-densepose-cli -- mat export --format csv > survivors.csv
+```
+
+Use `--simulate` for testing without hardware. Background and user guide: `docs/wifi-mat-user-guide.md`, `wifi-densepose-mat` crate.
+
+## 2. REST API (`wifi-densepose-api`, Axum)
+
+Library crate (`v2/crates/wifi-densepose-api/src/lib.rs`) — the Axum router/handlers; configured via the `wifi-densepose-config` crate. It's wired into the server binaries (e.g. the sensing server / Docker image), not a standalone `cargo run` target by itself.
+
+```bash
+# Easiest way to exercise it: the Docker image exposes the API + dashboard on :3000
+docker run -p 3000:3000 ruvnet/wifi-densepose:latest
+# Then hit the HTTP endpoints (see the API module / docs for routes) and open http://localhost:3000
+
+# v1 Python service config reference: example.env, pyproject.toml (archive/v1/)
+```
+
+When embedding the API crate in your own binary, take the router from `wifi_densepose_api`, supply config via `wifi-densepose-config`, and serve with Axum/Tokio. Keep input validation at the boundary (project rule).
+
+## 3. WASM / browser & ESP32-WASM3
+
+- **`wifi-densepose-wasm`** — compiles the stack to `wasm32-unknown-unknown` with a JS-friendly API:
+  ```bash
+  cd v2/crates/wifi-densepose-wasm
+  wasm-pack build --target web --features mat        # recommended (produces pkg/)
+  cargo build --target wasm32-unknown-unknown --features mat   # plain cargo build
+  ```
+  See `v2/crates/wifi-densepose-wasm/README.md` for the exported surface.
+- **`wifi-densepose-wasm-edge`** — 60 edge modules (609 tests) that compile to `wasm32-unknown-unknown` and run on ESP32-S3 via WASM3; shared utils in `src/vendor_common.rs`. These are the ADR-041 edge-intelligence modules in WASM form.
+- Browser demos: pose-fusion (ADR-059), point-cloud (ADR-094) — deployed via GitHub Pages from the WASM build.
+
+## 4. Where it fits
+
+| You want to… | Use |
+|--------------|-----|
+| Script a survivor scan / export results | `wifi-densepose mat …` |
+| Expose sensing over HTTP | `wifi-densepose-api` (via a server binary / Docker) |
+| Run sensing in a browser | `wifi-densepose-wasm` → `wasm-pack build --target web` |
+| Run an edge module on an ESP32 in WASM | `wifi-densepose-wasm-edge` + WASM3 |
+| A long-running CSI sink + training | `wifi-densepose-sensing-server` (see `ruview-applications` / `ruview-model-training`) |
+
+## Reference
+
+- Crates: `wifi-densepose-cli`, `wifi-densepose-api`, `wifi-densepose-config`, `wifi-densepose-wasm`, `wifi-densepose-wasm-edge`, `wifi-densepose-mat`
+- ADRs: 041 (edge modules), 059 (live ESP32 pipeline), 094 (point-cloud GitHub Pages)
+- `docs/wifi-mat-user-guide.md`, `docs/edge-modules/`, `docs/security-audit-wasm-edge-vendor.md`
+- Validate after changes: `cd v2 && cargo test -p wifi-densepose-cli -p wifi-densepose-api -p wifi-densepose-wasm --no-default-features`