fix: hide inert provider toggle on public demo; report real model name in telemetry

On the public Space (PUBLIC_DEMO=1) the provider is forced to Anthropic, so the
Anthropic/Ollama toggle was inert — now hidden on the public demo, kept for local
dev. Also fixes a telemetry label bug: the run footer always showed the Claude
model id even on Ollama runs; triage() now reads the real model's .model_name.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

api.py

@@ -95,6 +95,9 @@ def stats() -> dict:
         "precedent_cases": count(CONFIG.cases_collection),
         "provider": CONFIG.llm_provider,
         "providers": list(_PROVIDERS),
+        # On the public demo the provider is forced to Anthropic (see run_triage), so the UI hides
+        # the otherwise-inert provider toggle.
+        "public_demo": CONFIG.public_demo,
     }
 
 

frontend/src/components/Header.tsx

@@ -53,22 +53,26 @@ export function Header({
         </div>
       )}
 
-      <div
-        className="flex items-center rounded-lg border border-line p-0.5 bg-panel"
-        title="Anthropic = Claude (demo). Ollama = free local model — watch the policy gate hold it to the same floor."
-      >
-        {["anthropic", "ollama"].map((p) => (
-          <button
-            key={p}
-            onClick={() => onProvider(p)}
-            className={`px-3 py-1 text-xs rounded-md capitalize transition ${
-              provider === p ? "bg-surface shadow-sm text-accent font-semibold" : "text-muted hover:text-heading"
-            }`}
-          >
-            {p}
-          </button>
-        ))}
-      </div>
+      {/* Provider toggle — hidden on the public demo, where the provider is forced to Anthropic and
+          the toggle would be inert/misleading. It stays for local dev (Anthropic vs free Ollama). */}
+      {!stats?.public_demo && (
+        <div
+          className="flex items-center rounded-lg border border-line p-0.5 bg-panel"
+          title="Anthropic = Claude (demo). Ollama = free local model — watch the policy gate hold it to the same floor."
+        >
+          {["anthropic", "ollama"].map((p) => (
+            <button
+              key={p}
+              onClick={() => onProvider(p)}
+              className={`px-3 py-1 text-xs rounded-md capitalize transition ${
+                provider === p ? "bg-surface shadow-sm text-accent font-semibold" : "text-muted hover:text-heading"
+              }`}
+            >
+              {p}
+            </button>
+          ))}
+        </div>
+      )}
 
       <button
         onClick={onHelp}

frontend/src/components/TriagePanel.tsx

@@ -69,8 +69,10 @@ export function TriagePanel({
             <Scale size={14} className="mt-0.5 shrink-0 text-gold-deep" />
             <span>
               The model only recommends. A deterministic <b>policy gate</b> then enforces the rules in
-              code and can only route a case to a human — never auto-approve/reject. On <b>ollama</b> (a
-              weak local model) you'll see the gate fire more often.
+              code and can only route a case to a human — never auto-approve/reject.
+              {provider === "ollama" && (
+                <> On <b>ollama</b> (a weak local model) you'll see the gate fire more often.</>
+              )}
             </span>
           </div>
         </div>

frontend/src/types.ts

@@ -80,6 +80,9 @@ export interface Stats {
   precedent_cases: number;
   provider: string;
   providers: string[];
+  // True on the deployed public demo, where the provider is forced to Anthropic — the UI hides the
+  // (then-inert) provider toggle.
+  public_demo: boolean;
 }
 
 export interface PolicyRuleRef {

scripts/test_api.py

@@ -44,6 +44,7 @@ def t_stats():
     body = r.json()
     assert "policy_rules" in body and "precedent_cases" in body
     assert body["provider"] in body["providers"]
+    assert isinstance(body["public_demo"], bool)  # drives the UI's provider-toggle visibility
 
 
 def t_list_campaigns():

src/agent.py

@@ -166,9 +166,16 @@ def triage(campaign: Campaign, model: object | None = None) -> GatedDecision:
     gated = apply_policy_gate(campaign, result.output)
     gated.tokens_in, gated.tokens_out = _usage_tokens(result)
     gated.latency_ms = latency_ms
-    # The default deploy/demo path is Anthropic; reflect the configured model unless a string model
-    # override carries its own name (e.g. "anthropic:claude-..."). Strip the provider prefix for display.
-    name = model if isinstance(model, str) else CONFIG.anthropic_model
+    # Report the model that actually ran. A string model carries its own name (e.g.
+    # "anthropic:claude-..."); None is the default Anthropic path; a model *object* is the Ollama path
+    # (OllamaModel.model_name, e.g. "qwen2.5:7b-instruct") — so the footer reflects the real provider,
+    # not always Anthropic. Strip any "provider:" prefix for display.
+    if isinstance(model, str):
+        name = model
+    elif model is None:
+        name = CONFIG.anthropic_model
+    else:
+        name = getattr(model, "model_name", None) or CONFIG.ollama_model
     gated.model_name = name.split(":", 1)[1] if isinstance(name, str) and ":" in name else name
     return gated