docs+plugins: rvAgent + RVF agentic-flow integration exploration

Land the rvAgent (vendor/ruvector/crates/rvAgent/) integration research
dossier and update both the Claude Code and Codex plugins so future
operators have a discoverable entry point for prototyping agentic flows
on top of RuView's existing sensing pipeline + RVF cognitive containers.

Added:
- docs/research/rvagent-rvf-integration/README.md
  Full integration thesis: rvAgent's 8 crates + 14 middlewares share
  RVF as their state-persistence format with RuView's existing
  v2/crates/wifi-densepose-sensing-server/src/rvf_container.rs. Three
  shippable touchpoints (each independent):
    1. Two new RVF segment types (SEG_AGENT_STATE = 0x08,
       SEG_DECISION = 0x09) so rvAgent sessions and RuView sensing
       sessions interleave in one witness-bundle-attestable blob
    2. BfldEvent → ToolOutput shim — agent reads BFLD events as
       tool context with no new IPC
    3. cog-* subagent registration under a queen-agent router
  Open questions: workspace inclusion path, sync/async adapter
  placement, privacy-class composition with rvagent-middleware
  sanitizer, Soul Signature ↔ SoulMatchOracle bridge, MCP surface.
  Proposed next: ADR-124 before scaffolding wifi-densepose-agent.

- plugins/ruview/skills/ruview-rvagent/SKILL.md
  New Claude Code skill exposing the integration surface, links to
  the research doc, and lists the three shippable touchpoints. Skill
  description tuned so Claude auto-discovers it for queries like
  "wire rvAgent into RuView" or "operator agent reacting to BFLD."

- plugins/ruview/codex/prompts/ruview-rvagent.md
  Codex counterpart prompt with trigger phrasing, reading order,
  same three touchpoints + open questions, and the ADR-124 next step.

Modified:
- plugins/ruview/.claude-plugin/plugin.json
  Version 0.1.0 → 0.2.0; description extended to mention "BFLD
  privacy layer" and "rvAgent + RVF agentic flows".

- plugins/ruview/codex/AGENTS.md
  Prompt table grows one row: `ruview-rvagent` for the new prompt.

No code changes; no test impact.

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

plugins/ruview/skills/ruview-rvagent/SKILL.md

@@ -0,0 +1,48 @@
+---
+name: ruview-rvagent
+description: Explore and prototype rvAgent + RVF integration for RuView agentic flows. Use when working on cross-cog coordination, operator-facing agents reading BFLD / pose / vitals events live, or persisting agent state alongside sensing data in the same RVF container.
+---
+
+# RuView rvAgent + RVF integration
+
+Surface area for wiring `vendor/ruvector/crates/rvAgent/` into RuView so the existing sensing pipeline becomes the substrate an agentic flow can read, reason about, and respond to.
+
+## When to use this skill
+
+- "I want an agent that reacts to BFLD presence in the kitchen and pages the carer."
+- "I need cog-pose-estimation and cog-bfld to negotiate before publishing a synthesized event."
+- "Can the witness chain attest both the sensing event AND the agent decision in one RVF blob?"
+- "How do we keep rvAgent's tool outputs class-3 compliant when the source BFLD event is Restricted?"
+
+## Key surfaces
+
+| Surface | File | Notes |
+|---------|------|-------|
+| rvAgent core | `vendor/ruvector/crates/rvAgent/rvagent-core/src/agi_container.rs` (627 LOC) | RVF-compatible state container |
+| rvAgent middleware | `vendor/ruvector/crates/rvAgent/rvagent-middleware/` | Witness, sanitizer, SONA, HNSW |
+| Agent personas | `vendor/ruvector/crates/rvAgent/.ruv/agents/rvagent-{queen,coder,tester,security}.md` | Reference patterns |
+| RVF container | `v2/crates/wifi-densepose-sensing-server/src/rvf_container.rs` | Add `SEG_AGENT_STATE`, `SEG_DECISION` |
+| BFLD event | `v2/crates/wifi-densepose-bfld/src/event.rs` | `BfldEvent::to_json()` → `ToolOutput` |
+| BFLD pipeline handle | `v2/crates/wifi-densepose-bfld/src/pipeline_handle.rs` | `BfldPipelineHandle::send` |
+
+## Research dossier
+
+Full integration analysis lives at `docs/research/rvagent-rvf-integration/README.md`.
+
+Three shippable touchpoints, each independent:
+
+1. **RVF wire**: two new segment types (`SEG_AGENT_STATE = 0x08`, `SEG_DECISION = 0x09`) let rvAgent sessions interleave with RuView sensing sessions in the same blob.
+2. **Tool surface**: `BfldEvent → ToolOutput` shim turns BFLD events into agent context with no new IPC.
+3. **Cog subagents**: `cog-pose-estimation` / `cog-person-count` / `cog-ha-matter` / `cog-bfld` register as rvAgent subagents under a queen-agent router.
+
+## Open questions
+
+- Workspace inclusion of `vendor/ruvector/crates/rvAgent/` (path dep vs published crate)
+- Sync ↔ async adapter (BFLD `Publish` is sync, rvAgent backends are tokio)
+- Privacy-class composition (does rvAgent's sanitizer consume `PrivacyClass`?)
+- Soul Signature ↔ `SoulMatchOracle` bridge
+- Whether `BfldPipelineHandle::send` lands as a public MCP tool via `rvagent-mcp`
+
+## Next decision
+
+ADR-124 (proposed) — "rvAgent + RVF integration for RuView agentic flows" — would capture segment assignments, cog-subagent contract, and the privacy-class composition rule. Land before scaffolding `v2/crates/wifi-densepose-agent`.