Revert "Fortschrittsbalken: globaler Creep statt Phasen-Deckel"

This reverts commit 6ce24e80bb.

src/static/js/components.js

@@ -281,19 +281,23 @@ const UI = {
             else if (i + 1 === step.active) el.classList.add('active');
         });
 
-        // Phasen-Mindestprozent (Floors) — kein Deckel, Balken kriecht global weiter
-        const floors = {
-            queued: 2, researching: 12, deep_researching: 12,
-            analyzing: 35, factchecking: 65, cancelling: 0,
+        // Phasen-Bereiche für stetigen Fortschritt
+        const ranges = {
+            queued:            { from: 2,  to: 10 },
+            researching:       { from: 12, to: 30 },
+            deep_researching:  { from: 12, to: 30 },
+            analyzing:         { from: 33, to: 60 },
+            factchecking:      { from: 65, to: 92 },
+            cancelling:        { from: 0,  to: 5 },
         };
 
-        const floor = floors[status] ?? 2;
+        const range = ranges[status] || ranges.queued;
         const fill = document.getElementById('progress-fill');
         if (fill) {
-            // Mindestens auf Phasen-Floor springen, nie rückwärts
-            this._progressCurrentPercent = Math.max(this._progressCurrentPercent, floor);
+            // Nicht rückwärts gehen, mindestens auf Phasen-Start springen
+            this._progressCurrentPercent = Math.max(this._progressCurrentPercent, range.from);
             fill.style.width = this._progressCurrentPercent + '%';
-            this._startProgressCreep();
+            this._startProgressCreep(range.to);
         }
         const percent = Math.round(this._progressCurrentPercent);
 
@@ -327,15 +331,15 @@ const UI = {
     },
 
     /**
-     * Creep-Animation: Balken kriecht global asymptotisch Richtung 95%.
-     * Kein Phasen-Deckel — Phasenwechsel geben nur Boosts über die Floors.
+     * Creep-Animation starten: Balken kriecht asymptotisch zum Ziel.
      */
-    _startProgressCreep() {
-        if (this._progressCreepTimer) return;
+    _startProgressCreep(target) {
+        this._stopProgressCreep();
         this._progressCreepTimer = setInterval(() => {
-            const remaining = 95 - this._progressCurrentPercent;
+            const remaining = target - this._progressCurrentPercent;
             if (remaining <= 0.1) return;
-            this._progressCurrentPercent += remaining * 0.005;
+            // 3% des Restwegs pro Tick → asymptotisch, nie überschießend
+            this._progressCurrentPercent += remaining * 0.03;
             const fill = document.getElementById('progress-fill');
             if (fill) fill.style.width = this._progressCurrentPercent + '%';
             const bar = document.getElementById('progress-bar');