Docs: README routing/feature note, ERROR_ANALYSIS Category 7 (session-state + intent + new routes)

Strict cleanup: remove internal handoff docs, neutralize teammate/sprint naming in public docs

Repo cleanup: tighten public README + remove internal docs from tracking

V4.4 Tier 3: refreshed full project audit + error analysis writeup

V4.4 Tier 2: safety-pipeline UI visualization, paper results section, demo script, mobile CSS, HIPAA + privacy docs

V4.4 Tier 1: regex hardening, clarify-stage enum, stat caveats, PDF unicode, retry/backoff, reproducibility doc

V4.3: prompt-injection audit, input length cap, per-layer ablation, unguarded baseline, limitations restored

V4.2 part 1: fix broken ISSS URL, ship URL audit + Karthik data brief

V4.1: fix repetition/scroll/topbar, add PDF export, counselor-assist note

V4: streaming, controlled paraphrasing, support plan, voice, sweeps

Add full Opus project audit

Improve conversational MVP routing

Update Core project notes

Add Eval B safety supplement

Ingest Core dataset and harden router policy

Prepare Core dataset intake and resource registry

Add live demo decision console

Polish peer helper and scope handling

Add Core safety metadata and eval summaries

Lock checklist and Karthik dataset handoff

Organize project documentation

Document EmpathRAG Core merged plan

Implement EmpathRAG Core hybrid router

Start V2.5 support navigator hardening

Checkpoint V2 curated support navigator

Add curated corpus integration scaffold

Start v2 safety hardening