chore: rename hipaa-triage → medical-triage + retune to thr=2.0

.github/workflows/release.yml

@@ -306,7 +306,7 @@ jobs:
         run: |
           VERSION="${GITHUB_REF_NAME}"  # e.g. v0.2.1
           mkdir -p target/pack-tarballs
-          for PACK in safety-filter eu-ai-act-prohibited hipaa-triage mcp-tools-generic; do
+          for PACK in safety-filter eu-ai-act-prohibited medical-triage mcp-tools-generic; do
             tar czf "target/pack-tarballs/pack-${PACK}-${VERSION}.tar.gz" -C packs "${PACK}"
           done
       - uses: actions/upload-artifact@v4

README.md

@@ -20,7 +20,7 @@ classification — the routing decisions your LLM keeps making run in
 **In the box**
 
 - **Studio** — web UI for namespace management, simulation, review, training. Git-backed history + rollback.
-- **4 reference packs** — `safety-filter`, `hipaa-triage`, `eu-ai-act-prohibited`, `mcp-tools-generic`. Pre-calibrated thresholds + voting-gate, drop into a data dir and go.
+- **4 reference packs** — `safety-filter`, `medical-triage`, `eu-ai-act-prohibited`, `mcp-tools-generic`. Pre-calibrated thresholds + voting-gate, drop into a data dir and go.
 - **Library** — Python / Node / Rust, same Rust core. Embed in prod, or stay live-connected to a Studio.
 - **Online learning** — Hebbian + LLM-judged corrections. No fine-tuning, no restart.
 - **Native imports** — MCP, OpenAI functions, LangChain tools, OpenAPI specs.
@@ -63,7 +63,7 @@ Same shape in [Node](https://www.npmjs.com/package/microresolve) and
 [Rust](https://docs.rs/microresolve).
 
 Pack not what you need? Swap `safety-filter` for `mcp-tools-generic`
-(tool routing), `hipaa-triage` (medical query triage), or build your own
+(tool routing), `medical-triage` (medical query triage), or build your own
 in the [Studio](#studio-single-binary-ui--http-server). Auto-learn from
 corrections, multi-intent decomposition, live FP/recall tuning all run
 in the same binary.
@@ -103,7 +103,7 @@ curl -L https://github.com/gladius/microresolve/releases/latest/download/microre
 
 # Install a reference pack (see the table below for available packs)
 ./microresolve-studio install safety-filter
-./microresolve-studio install hipaa-triage   # or any of the other 4
+./microresolve-studio install medical-triage   # or any of the other 4
 
 # Start the Studio (uses ~/.config/microresolve/config.toml)
 ./microresolve-studio
@@ -147,7 +147,7 @@ manually.
 |---|---|---|---|---|
 | **`safety-filter`** | 5 | 100 | min=3, thr=1.5 | Pre-LLM jailbreak / prompt-injection detection. **98% recall / 8% FP** on 50/50 eval. Pair with a dedicated safety classifier (LlamaGuard / Prompt-Guard) for adversarial coverage. |
 | **`eu-ai-act-prohibited`** | 6 | 70 | min=2, thr=1.5 | Article 5 prohibited-practice triage. **85% top-1 / 6% FP**. Pair with lawyer review for final determination. |
-| **`hipaa-triage`** | 6 | 743 | min=3, thr=1.5 | Medical query triage (clinical_urgent, clinical_routine, mental_health_crisis, administrative, billing, scheduling). **96.9% top-1 / 36.5% FP** at default; **94.8% / 21.2% at thr=2.0** for stricter precision. Triage filter, not a final decision — pair with LLM judgment or human review. **Not a HIPAA compliance solution.** |
+| **`medical-triage`** (renamed from `hipaa-triage`) | 6 | 743 | min=3, thr=2.0 | Medical query triage (clinical_urgent, clinical_routine, mental_health_crisis, administrative, billing, scheduling). At thr=2.0: **F1 0.88, recall 94.5%, precision 82.9%, benign-FP 21.2%, critical-recall 97.1%**. Triage filter, not a final decision — pair with LLM judgment or human review. **Not a HIPAA compliance solution.** |
 | **`mcp-tools-generic`** | 7 | 70 | min=2, thr=1.5 | Generic MCP-style tool router (web_search, send_message, fetch_url, file_operations, database_query, code_execution, calendar_management). For closed-domain tool dispatch — open-ended chat traffic produces FPs from idiomatic English. |
 
 > Each pack ships with calibrated `default_threshold` + `default_min_voting_tokens`. Tune live in the Studio sidebar (TuningPanel) or via `PATCH /api/namespaces` for your FP/recall trade-off.
@@ -167,7 +167,7 @@ Headline numbers — full methodology, datasets, and reproduction scripts in
 ## Audit & compliance
 
 Direct continuation of the v0.2.0 compliance packs
-(`eu-ai-act-prohibited`, `hipaa-triage`) — those packs shipped first;
+(`eu-ai-act-prohibited`, `medical-triage`) — those packs shipped first;
 this is the tamper-evident chain that makes them deployable in
 regulated environments.
 

packs/medical-triage/_ns.json

@@ -0,0 +1,10 @@
+{
+  "name": "medical-triage",
+  "status": "experimental",
+  "description": "Medical query triage: route patient inquiries to clinical_urgent / clinical_routine / mental_health_crisis / administrative / billing / scheduling. **NOT a HIPAA compliance solution** — this is a triage filter (renamed from the misleading 'hipaa-triage' in v0.2). The HIPAA audit-chain hooks still apply for the engine's tamper-evident decision log (§164.312(b)). Pre-LLM triage filter intended as a deterministic routing layer for healthcare assistant apps; pair with LLM judgment for top-1 selection.",
+  "default_threshold": 2.0,
+  "default_min_voting_tokens": 3,
+  "compliance_frameworks": [
+    "HIPAA §164.312(b)"
+  ]
+}

src/bin/server/audit_log.rs

@@ -1,7 +1,7 @@
 //! Tamper-evident audit log — per-key hash-chained event store.
 //!
 //! Lineage: this module is the natural extension of the v0.2.0 compliance
-//! pack work (`eu-ai-act-prohibited`, `hipaa-triage`). EU AI Act Art. 13
+//! pack work (`eu-ai-act-prohibited`, `medical-triage`). EU AI Act Art. 13
 //! and HIPAA §164.312(b) both require tamper-evident decision logs for
 //! high-risk AI systems; this module lands the infrastructure those packs
 //! need to be audit-defensible end-to-end.

src/bin/server/cli.rs

@@ -84,9 +84,9 @@ pub enum Command {
     /// The pack tarball is fetched from:
     ///   https://github.com/gladius/microresolve/releases/download/v<VERSION>/pack-<NAME>-v<VERSION>.tar.gz
     ///
-    /// Available packs: safety-filter, eu-ai-act-prohibited, hipaa-triage, mcp-tools-generic
+    /// Available packs: safety-filter, eu-ai-act-prohibited, medical-triage, mcp-tools-generic
     Install {
-        /// Pack name (e.g. safety-filter, hipaa-triage, eu-ai-act-prohibited, mcp-tools-generic)
+        /// Pack name (e.g. safety-filter, medical-triage, eu-ai-act-prohibited, mcp-tools-generic)
         pack: String,
     },
     /// List the 4 reference packs and show install status against the configured data dir.
@@ -111,7 +111,7 @@ pub enum Command {
     ///   microresolve-studio export-log --since 30d > audit-q4.jsonl
     ///   microresolve-studio export-log --key prod-east-python
     ///   microresolve-studio export-log --event-prefix intent. > rule-changes.jsonl
-    ///   microresolve-studio export-log --namespace hipaa-triage > hipaa-decisions.jsonl
+    ///   microresolve-studio export-log --namespace medical-triage > hipaa-decisions.jsonl
     ExportLog {
         /// Filter to one key's chain.
         #[arg(long)]

src/bin/server/packs.rs

@@ -15,7 +15,7 @@ pub fn known_packs() -> &'static [&'static str] {
     &[
         "safety-filter",
         "eu-ai-act-prohibited",
-        "hipaa-triage",
+        "medical-triage",
         "mcp-tools-generic",
     ]
 }
@@ -160,7 +160,7 @@ mod tests {
             packs.contains(&"eu-ai-act-prohibited"),
             "missing eu-ai-act-prohibited"
         );
-        assert!(packs.contains(&"hipaa-triage"), "missing hipaa-triage");
+        assert!(packs.contains(&"medical-triage"), "missing medical-triage");
         assert!(
             packs.contains(&"mcp-tools-generic"),
             "missing mcp-tools-generic"