fix: showcase Turns-left counts DOWN + tracing log on tail-mode pick

User: "Turns left needs to decrease, not increase."

- scripts/live.ts: emu.context_update now emits a DECREASING
  turn_estimate (200 → 12 over ~270 iterations of the showcase
  loop). The previous `25 + Math.floor(iter/4)` counted UP — opposite
  of what "turns left" means.
- inspector/src/lib.rs::default_command: tracing::info! when bare
  \`enchanter\` picks tail mode, naming the file path. Operators can
  grep \`%LOCALAPPDATA%/enchanter/inspector.log\` to confirm which
  mode the cockpit boot picked — clears up "is this real data?"
  uncertainty without restarting.

Author: klaiderman

inspector/src/lib.rs

@@ -189,6 +189,13 @@ fn default_command() -> Command {
     let hooks_wired_up = hook_jsonl.exists()
         || hook_jsonl.parent().map(|p| p.is_dir()).unwrap_or(false);
     if hooks_wired_up {
+        // Log so users can grep ~/.cache/enchanter/inspector.log to confirm
+        // which mode bare `enchanter` picked — useful when troubleshooting
+        // "is this real or showcase data" without restarting the binary.
+        tracing::info!(
+            path = %hook_jsonl.display(),
+            "default_command: hooks wired up — tailing real Claude Code stream"
+        );
         return Command::Inspect(InspectArgs {
             tail: Some(hook_jsonl),
             ..InspectArgs::default()

scripts/live.ts

@@ -295,7 +295,13 @@ async function main(): Promise<void> {
           await client.bus.publish('emu.context_update', {
             phase: 'pre-dispatch',
             source: 'emu',
-            payload: { context_size: 12000 + iter * 50, turn_estimate: 25 + Math.floor(iter / 4) },
+            // Turns LEFT — start at a 200-turn budget and decrement. Floor
+            // at 12 so the cockpit never shows 0 (sessions usually wrap up
+            // earlier than that and emu's CI band acknowledges uncertainty).
+            payload: {
+              context_size: 12000 + iter * 50,
+              turn_estimate: Math.max(12, 200 - Math.floor(iter * 0.7)),
+            },
           });
           await client.bus.publish('crow.trust.scored', {
             phase: 'trust-gate',