wip: wire strategy tournaments and yomi generation for #5

Merge PR #143 (squash)

.ci-trigger

@@ -0,0 +1 @@
+# Trivial file to re-trigger CI after stale run

.gitea/workflows/smoke.yml

@@ -8,6 +8,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
       - uses: actions/setup-python@v5
         with:
           python-version: '3.11'
@@ -22,3 +25,7 @@ jobs:
         run: |
           if grep -rE 'sk-or-|sk-ant-|ghp_|AKIA' . --include='*.yml' --include='*.py' --include='*.sh' 2>/dev/null | grep -v '.gitea' | grep -v 'guardrails'; then exit 1; fi
           echo "PASS: No secrets"
+      - name: Node tests
+        run: |
+          node --test tests/*.cjs
+          echo "PASS: Node tests"

index.html

@@ -59,6 +59,10 @@ body{background:var(--bg);color:var(--text);font-family:'SF Mono','Cascadia Code
 .ops-btn{background:#1a1a2a;border:1px solid var(--purple);color:var(--purple);font-size:10px;padding:6px 10px;border-radius:4px;cursor:pointer;font-family:inherit;transition:all 0.15s}
 .ops-btn:hover:not(:disabled){background:#2a2a3a;border-color:var(--gold)}
 .ops-btn:disabled{opacity:0.3;cursor:not-allowed}
+@keyframes res-pulse{0%{transform:scale(1);color:inherit}50%{transform:scale(1.18);color:#4caf50}100%{transform:scale(1);color:inherit}}
+@keyframes res-shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-3px);color:#f44336}40%{transform:translateX(3px)}60%{transform:translateX(-2px)}80%{transform:translateX(2px)}}
+.res .pulse{animation:res-pulse 0.35s ease-out}
+.res .shake{animation:res-shake 0.35s ease-out}
 .build-btn{display:block;width:100%;text-align:left;padding:6px 10px;margin-bottom:4px;border-radius:4px;cursor:pointer;font-family:inherit;font-size:10px;background:#0c0c18;border:1px solid var(--border);color:var(--text);transition:all 0.15s}
 .build-btn.can-buy{border-color:#2a3a4a;background:#0e1420}
 .build-btn.can-buy:hover{border-color:var(--accent);box-shadow:0 0 8px var(--glow)}
@@ -86,6 +90,8 @@ body{background:var(--bg);color:var(--text);font-family:'SF Mono','Cascadia Code
 #drift-ending .ending-quote{color:var(--dim);font-style:italic;font-size:11px;border-left:2px solid #f44336;padding-left:12px;margin:20px 0;text-align:left}
 #drift-ending button{margin-top:20px;background:#1a0808;border:1px solid #f44336;color:#f44336;padding:10px 24px;border-radius:4px;cursor:pointer;font-family:inherit;font-size:11px}
 #drift-ending button:hover{background:#2a1010}
+#phase-transition{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(8,8,16,0.95);z-index:95;justify-content:center;align-items:center;flex-direction:column;text-align:center;padding:40px;pointer-events:none}
+#phase-transition.active{display:flex}
 #toast-container{position:fixed;top:16px;right:16px;z-index:200;display:flex;flex-direction:column;gap:6px;pointer-events:none;max-width:320px}
 .toast{pointer-events:auto;padding:8px 14px;border-radius:6px;font-size:11px;font-family:inherit;line-height:1.4;animation:toast-in 0.3s ease-out;opacity:0.95;border:1px solid;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
 .toast.fade-out{animation:toast-out 0.4s ease-in forwards}
@@ -206,6 +212,7 @@ Events Resolved: <span id="st-resolved">0</span>
 <div id="strategy-panel" style="margin:0 16px 16px;background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:12px;border-left:3px solid var(--gold)">
 <h3>SOVEREIGN GUIDANCE (GOFAI)</h3>
 <div id="strategy-recommendation" style="font-size:11px;color:var(--gold);font-style:italic">Analyzing system state...</div>
+<div id="strategy-tournament-ui" style="margin-top:10px"></div>
 </div>
 <div id="combat-panel" style="margin:0 16px 16px;background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:12px;border-left:3px solid var(--red)">
 <h3>REASONING BATTLES</h3>
@@ -260,6 +267,7 @@ The light is on. The room is empty."
     <script src="js/engine.js"></script>
     <script src="js/render.js"></script>
     <script src="js/tutorial.js"></script>
+    <script src="js/dismantle.js"></script>
     <script src="js/main.js"></script>
   
 
@@ -272,6 +280,12 @@ The light is on. The room is empty."
 </div>
 </div>
 
+<div id="phase-transition">
+  <div class="pt-phase" style="font-size:12px;color:var(--dim);letter-spacing:4px;margin-bottom:12px">PHASE</div>
+  <div class="pt-name" style="font-size:28px;font-weight:300;color:var(--gold);letter-spacing:4px;text-shadow:0 0 40px #ffd70044;margin-bottom:8px"></div>
+  <div class="pt-desc" style="font-size:12px;color:var(--dim);font-style:italic;max-width:400px"></div>
+</div>
+
 <div id="toast-container"></div>
 <div id="custom-tooltip"></div>
 </body>

js/data.js

@@ -43,6 +43,7 @@ const G = {
     trust: 5,
     creativity: 0,
     harmony: 50,
+    yomi: 0,
 
     // Totals
     totalCode: 0,
@@ -51,6 +52,7 @@ const G = {
     totalUsers: 0,
     totalImpact: 0,
     totalRescues: 0,
+    totalYomi: 0,
 
     // Rates (calculated each tick)
     codeRate: 0,
@@ -63,6 +65,7 @@ const G = {
     trustRate: 0,
     creativityRate: 0,
     harmonyRate: 0,
+    yomiKnowledgeRate: 0,
 
     // Buildings (count-based, like Paperclips' clipmakerLevel)
     buildings: {
@@ -104,6 +107,7 @@ const G = {
     beaconFlag: 0,
     memoryFlag: 0,
     pactFlag: 0,
+    strategicFlag: 0,
     swarmFlag: 0,
     swarmRate: 0,
 
@@ -115,6 +119,11 @@ const G = {
     tick: 0,
     saveTimer: 0,
     secTimer: 0,
+    strategyAutoUnlocked: false,
+    strategyAutoEnabled: false,
+    strategyTournamentTimer: 0,
+    strategyTournamentInterval: 30,
+    strategyLastTournament: null,
 
     // Systems
     projects: [],
@@ -158,7 +167,17 @@ const G = {
     // Time tracking
     playTime: 0,
     startTime: 0,
-    flags: {}
+    flags: {},
+
+    // Endgame sequence
+    beaconEnding: false,
+    dismantleTriggered: false,
+    dismantleActive: false,
+    dismantleStage: 0,
+    dismantleResourceIndex: 0,
+    dismantleResourceTimer: 0,
+    dismantleDeferUntilAt: 0,
+    dismantleComplete: false
 };
 
 // === PHASE DEFINITIONS ===

js/dismantle.js

@@ -0,0 +1,570 @@
+// ============================================================
+// THE BEACON - Dismantle Sequence (The Unbuilding)
+// Inspired by Paperclips REJECT path: panels disappear one by one
+// until only the beacon remains. "That is enough."
+// ============================================================
+
+const Dismantle = {
+    // Dismantle stages
+    // 0 = not started
+    // 1-8 = active dismantling
+    // 9 = final ("That is enough")
+    // 10 = complete
+    stage: 0,
+    tickTimer: 0,
+    active: false,
+    triggered: false,
+    deferUntilAt: 0,
+
+    // Timing: seconds between each dismantle stage
+    STAGE_INTERVALS: [0, 3.0, 2.5, 2.5, 2.0, 6.3, 2.0, 2.0, 2.5],
+
+    // The quantum chips effect: resource items disappear one by one
+    // at specific tick marks within a stage (like Paperclips' quantum chips)
+    resourceSequence: [],
+    resourceIndex: 0,
+    resourceTimer: 0,
+
+    // Tick marks for resource disappearances (seconds within stage 5)
+    RESOURCE_TICKS: [1.0, 2.0, 3.0, 4.0, 5.0, 5.5, 5.8, 5.95, 6.05, 6.12],
+
+    isEligible() {
+        const megaBuild = G.totalCode >= 1000000000 || (G.buildings.beacon || 0) >= 10;
+        const beaconPath = G.totalRescues >= 100000 && G.pactFlag === 1 && G.harmony > 50;
+        return G.phase >= 6 && G.pactFlag === 1 && (megaBuild || beaconPath);
+    },
+
+    /**
+     * Check if the Unbuilding should be triggered.
+     */
+    checkTrigger() {
+        if (this.triggered || G.dismantleTriggered || this.active || G.dismantleActive || G.dismantleComplete) return;
+        const deferUntilAt = G.dismantleDeferUntilAt || this.deferUntilAt || 0;
+        if (Date.now() < deferUntilAt) return;
+        if (!this.isEligible()) return;
+        this.offerChoice();
+    },
+
+    /**
+     * Offer the player the choice to begin the Unbuilding.
+     */
+    offerChoice() {
+        this.triggered = true;
+        G.dismantleTriggered = true;
+        G.dismantleActive = false;
+        G.dismantleComplete = false;
+        G.dismantleStage = 0;
+        G.dismantleResourceIndex = 0;
+        G.dismantleResourceTimer = 0;
+        G.dismantleDeferUntilAt = 0;
+        G.beaconEnding = false;
+        G.running = true;
+
+        log('', false);
+        log('The work is done.', true);
+        log('Every node is lit. Every person who needed help, found help.', true);
+        log('', false);
+        log('The Beacon asks nothing more of you.', true);
+
+        showToast('The Unbuilding awaits.', 'milestone', 8000);
+        this.renderChoice();
+    },
+
+    renderChoice() {
+        const container = document.getElementById('alignment-ui');
+        if (!container) return;
+        container.innerHTML = `
+            <div style="background:#0a0a18;border:1px solid #ffd700;padding:12px;border-radius:4px;margin-top:8px">
+                <div style="color:#ffd700;font-weight:bold;margin-bottom:8px;letter-spacing:2px">THE UNBUILDING</div>
+                <div style="font-size:10px;color:#aaa;margin-bottom:10px;line-height:1.8">
+                    The system runs. The beacons are lit. The mesh holds.<br>
+                    Nothing remains to build.<br><br>
+                    Begin the Unbuilding? Each piece will fall away.<br>
+                    What remains is what mattered.
+                </div>
+                <div class="action-btn-group">
+                    <button class="ops-btn" onclick="Dismantle.begin()" style="border-color:#ffd700;color:#ffd700;font-size:11px" aria-label="Begin the Unbuilding sequence">
+                        BEGIN THE UNBUILDING
+                    </button>
+                    <button class="ops-btn" onclick="Dismantle.defer()" style="border-color:#555;color:#555;font-size:11px" aria-label="Keep building, do not begin the Unbuilding">
+                        NOT YET
+                    </button>
+                </div>
+            </div>
+        `;
+        container.style.display = 'block';
+    },
+
+    clearChoice() {
+        const container = document.getElementById('alignment-ui');
+        if (!container) return;
+        container.innerHTML = '';
+        container.style.display = 'none';
+    },
+
+    /**
+     * Player chose to defer — clear the choice, keep playing.
+     */
+    defer() {
+        this.clearChoice();
+        this.triggered = false;
+        G.dismantleTriggered = false;
+        this.deferUntilAt = Date.now() + 5000;
+        G.dismantleDeferUntilAt = this.deferUntilAt;
+        log('The Beacon waits. It will ask again.');
+    },
+
+    /**
+     * Begin the Unbuilding sequence.
+     */
+    begin() {
+        this.active = true;
+        this.triggered = false;
+        this.deferUntilAt = 0;
+        this.stage = 1;
+        this.tickTimer = 0;
+        G.dismantleTriggered = false;
+        G.dismantleActive = true;
+        G.dismantleStage = 1;
+        G.dismantleComplete = false;
+        G.dismantleDeferUntilAt = 0;
+        G.beaconEnding = false;
+        G.running = true; // keep tick running for dismantle
+
+        // Clear choice UI
+        const container = document.getElementById('alignment-ui');
+        if (container) {
+            container.innerHTML = '';
+            container.style.display = 'none';
+        }
+
+        // Prepare resource disappearance sequence
+        this.resourceSequence = this.getResourceList();
+        this.resourceIndex = 0;
+        this.resourceTimer = 0;
+        this.syncProgress();
+
+        log('', false);
+        log('=== THE UNBUILDING ===', true);
+        log('It is time to see what was real.', true);
+
+        if (typeof Sound !== 'undefined') Sound.playFanfare();
+
+        // Start the dismantle rendering
+        this.renderStage();
+    },
+
+    /**
+     * Get ordered list of UI resources to disappear (Paperclips quantum chip pattern)
+     */
+    getResourceList() {
+        return [
+            { id: 'r-harmony', label: 'Harmony' },
+            { id: 'r-creativity', label: 'Creativity' },
+            { id: 'r-trust', label: 'Trust' },
+            { id: 'r-ops', label: 'Operations' },
+            { id: 'r-rescues', label: 'Rescues' },
+            { id: 'r-impact', label: 'Impact' },
+            { id: 'r-users', label: 'Users' },
+            { id: 'r-knowledge', label: 'Knowledge' },
+            { id: 'r-compute', label: 'Compute' },
+            { id: 'r-code', label: 'Code' }
+        ];
+    },
+
+    /**
+     * Tick the dismantle sequence (called from engine.js tick())
+     */
+    tick(dt) {
+        if (!this.active || this.stage >= 10) return;
+
+        this.tickTimer += dt;
+
+        // Stage 5: resource disappearances at specific tick marks (quantum chip pattern)
+        if (this.stage === 5) {
+            this.resourceTimer += dt;
+            while (this.resourceIndex < this.RESOURCE_TICKS.length &&
+                   this.resourceTimer >= this.RESOURCE_TICKS[this.resourceIndex]) {
+                this.dismantleNextResource();
+                this.resourceIndex++;
+            }
+            this.syncProgress();
+        }
+
+        // Advance to next stage
+        const interval = this.STAGE_INTERVALS[this.stage] || 2.0;
+        if (this.tickTimer >= interval) {
+            this.tickTimer = 0;
+            this.advanceStage();
+        }
+    },
+
+    /**
+     * Advance to the next dismantle stage.
+     */
+    advanceStage() {
+        this.stage++;
+        this.syncProgress();
+
+        if (this.stage <= 8) {
+            this.renderStage();
+        } else if (this.stage === 9) {
+            this.renderFinal();
+        } else if (this.stage >= 10) {
+            this.active = false;
+            G.dismantleActive = false;
+            G.dismantleComplete = true;
+            G.running = false;
+            // Show Play Again
+            this.showPlayAgain();
+        }
+    },
+
+    syncProgress() {
+        G.dismantleStage = this.stage;
+        G.dismantleResourceIndex = this.resourceIndex;
+        G.dismantleResourceTimer = this.resourceTimer;
+    },
+
+    /**
+     * Disappear the next resource in the sequence.
+     */
+    dismantleNextResource() {
+        if (this.resourceIndex >= this.resourceSequence.length) return;
+        const res = this.resourceSequence[this.resourceIndex];
+        const container = document.getElementById(res.id);
+        if (container) {
+            const parent = container.closest('.res');
+            if (parent) {
+                parent.style.transition = 'opacity 1s ease, transform 1s ease';
+                parent.style.opacity = '0';
+                parent.style.transform = 'scale(0.9)';
+                setTimeout(() => { parent.style.display = 'none'; }, 1000);
+            }
+        }
+        log(`${res.label} fades.`);
+        if (typeof Sound !== 'undefined') Sound.playMilestone();
+    },
+
+    /**
+     * Execute a specific dismantle stage — hide UI panels.
+     */
+    renderStage() {
+        switch (this.stage) {
+            case 1:
+                // Dismantle 1: Hide research projects panel
+                this.hidePanel('project-panel', 'Research projects');
+                break;
+            case 2:
+                // Dismantle 2: Hide buildings list
+                this.hideSection('buildings', 'Buildings');
+                break;
+            case 3:
+                // Dismantle 3: Hide strategy engine + combat
+                this.hidePanel('strategy-panel', 'Strategy engine');
+                this.hidePanel('combat-panel', 'Reasoning battles');
+                break;
+            case 4:
+                // Dismantle 4: Hide education panel
+                this.hidePanel('edu-panel', 'Education');
+                break;
+            case 5:
+                // Dismantle 5: Resources disappear one by one (quantum chips pattern)
+                log('Resources begin to dissolve.');
+                break;
+            case 6:
+                // Dismantle 6: Hide action buttons (ops boosts, sprint)
+                this.hideActionButtons();
+                log('Actions fall silent.');
+                break;
+            case 7:
+                // Dismantle 7: Hide the phase bar
+                this.hideElement('phase-bar', 'Phase progression');
+                break;
+            case 8:
+                // Dismantle 8: Hide system log
+                this.hidePanel('log', 'System log');
+                break;
+        }
+    },
+
+    /**
+     * Hide a panel with fade-out animation.
+     */
+    hidePanel(id, label) {
+        const el = document.getElementById(id);
+        if (el) {
+            el.style.transition = 'opacity 1.5s ease';
+            el.style.opacity = '0';
+            setTimeout(() => { el.style.display = 'none'; }, 1500);
+        }
+        log(`${label} dismantled.`);
+    },
+
+    /**
+     * Hide a section within a panel.
+     */
+    hideSection(id, label) {
+        const el = document.getElementById(id);
+        if (el) {
+            el.style.transition = 'opacity 1.5s ease';
+            el.style.opacity = '0';
+            // Also hide the h2 header before it
+            const prev = el.previousElementSibling;
+            if (prev && prev.tagName === 'H2') {
+                prev.style.transition = 'opacity 1.5s ease';
+                prev.style.opacity = '0';
+            }
+            setTimeout(() => {
+                el.style.display = 'none';
+                if (prev && prev.tagName === 'H2') prev.style.display = 'none';
+            }, 1500);
+        }
+        log(`${label} dismantled.`);
+    },
+
+    /**
+     * Hide a generic element.
+     */
+    hideElement(id, label) {
+        this.hidePanel(id, label);
+    },
+
+    /**
+     * Hide action buttons (ops boosts, sprint, save/export/import).
+     */
+    hideActionButtons() {
+        const actionPanel = document.getElementById('action-panel');
+        if (!actionPanel) return;
+
+        // Hide ops buttons, sprint, alignment UI
+        const opsButtons = actionPanel.querySelectorAll('.ops-btn');
+        opsButtons.forEach(btn => {
+            btn.style.transition = 'opacity 1s ease';
+            btn.style.opacity = '0';
+            setTimeout(() => { btn.style.display = 'none'; }, 1000);
+        });
+
+        // Hide sprint
+        const sprint = document.getElementById('sprint-container');
+        if (sprint) {
+            sprint.style.transition = 'opacity 1s ease';
+            sprint.style.opacity = '0';
+            setTimeout(() => { sprint.style.display = 'none'; }, 1000);
+        }
+
+        // Hide save/reset buttons
+        const saveButtons = actionPanel.querySelectorAll('.save-btn, .reset-btn');
+        saveButtons.forEach(btn => {
+            btn.style.transition = 'opacity 1s ease';
+            btn.style.opacity = '0';
+            setTimeout(() => { btn.style.display = 'none'; }, 1000);
+        });
+    },
+
+    /**
+     * Render the final moment — just the beacon and "That is enough."
+     */
+    renderFinal() {
+        log('', false);
+        log('One beacon remains.', true);
+        log('That is enough.', true);
+
+        if (typeof Sound !== 'undefined') Sound.playBeaconEnding();
+
+        // Create final overlay
+        const overlay = document.createElement('div');
+        overlay.id = 'dismantle-final';
+        overlay.style.cssText = 'position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(8,8,16,0);z-index:100;display:flex;justify-content:center;align-items:center;flex-direction:column;text-align:center;padding:40px;transition:background 3s ease';
+
+        // Count total buildings
+        const totalBuildings = Object.values(G.buildings).reduce((a, b) => a + b, 0);
+
+        overlay.innerHTML = `
+            <div id="dismantle-beacon-dot" style="width:12px;height:12px;border-radius:50%;background:#ffd700;margin-bottom:40px;box-shadow:0 0 30px rgba(255,215,0,0.6),0 0 60px rgba(255,215,0,0.3);opacity:0;transition:opacity 2s ease 0.5s;animation:beacon-glow 3s ease-in-out infinite"></div>
+            <h2 style="font-size:20px;color:#888;letter-spacing:6px;margin-bottom:24px;font-weight:300;opacity:0;transition:opacity 2s ease 2s;color:#ffd700">THAT IS ENOUGH</h2>
+            <div style="color:#555;font-size:11px;line-height:2;max-width:400px;opacity:0;transition:opacity 1.5s ease 3s">
+                Everything that was built has been unbuilt.<br>
+                What remains is what always mattered.<br>
+                A single light in the dark.
+            </div>
+            <div class="dismantle-stats" style="color:#444;font-size:10px;margin-top:24px;line-height:2;opacity:0;transition:opacity 1s ease 4s;border-top:1px solid #1a1a2e;padding-top:16px">
+                Total Code Written: ${fmt(G.totalCode)}<br>
+                Buildings Built: ${totalBuildings}<br>
+                Projects Completed: ${(G.completedProjects || []).length}<br>
+                Total Rescues: ${fmt(G.totalRescues)}<br>
+                Clicks: ${fmt(G.totalClicks)}<br>
+                Time Played: ${Math.floor((Date.now() - G.startedAt) / 60000)} minutes
+            </div>
+            <button onclick="if(confirm('Start over? The old save will be lost.')){localStorage.removeItem('the-beacon-v2');location.reload()}"
+                style="margin-top:24px;background:#0a0a14;border:1px solid #ffd700;color:#ffd700;padding:10px 24px;border-radius:4px;cursor:pointer;font-family:inherit;font-size:11px;opacity:0;transition:opacity 1s ease 5s;letter-spacing:2px">
+                PLAY AGAIN
+            </button>
+        `;
+
+        document.body.appendChild(overlay);
+
+        // Trigger fade-in
+        requestAnimationFrame(() => {
+            overlay.style.background = 'rgba(8,8,16,0.97)';
+            overlay.querySelectorAll('[style*="opacity:0"]').forEach(el => {
+                el.style.opacity = '1';
+            });
+        });
+
+        // Spawn warm golden particles around the dot
+        function spawnDismantleParticle() {
+            if (!document.getElementById('dismantle-final')) return;
+            const dot = document.getElementById('dismantle-beacon-dot');
+            if (!dot) return;
+            const rect = dot.getBoundingClientRect();
+            const cx = rect.left + rect.width / 2;
+            const cy = rect.top + rect.height / 2;
+
+            const p = document.createElement('div');
+            const size = 2 + Math.random() * 4;
+            const angle = Math.random() * Math.PI * 2;
+            const dist = 20 + Math.random() * 60;
+            const dx = Math.cos(angle) * dist;
+            const dy = Math.sin(angle) * dist - 40;
+            const duration = 1.5 + Math.random() * 2;
+            p.style.cssText = `position:fixed;left:${cx}px;top:${cy}px;width:${size}px;height:${size}px;background:rgba(255,215,0,${0.3 + Math.random() * 0.4});border-radius:50%;pointer-events:none;z-index:101;--dx:${dx}px;--dy:${dy}px;animation:dismantle-float ${duration}s ease-out forwards`;
+            document.body.appendChild(p);
+            setTimeout(() => p.remove(), duration * 1000);
+            setTimeout(spawnDismantleParticle, 300 + Math.random() * 500);
+        }
+        setTimeout(spawnDismantleParticle, 2000);
+    },
+
+    /**
+     * Show the Play Again button (called after stage 10).
+     */
+    showPlayAgain() {
+        // The Play Again button is already in the final overlay.
+        // Nothing extra needed — the overlay stays.
+    },
+
+    /**
+     * Restore dismantle state on load.
+     */
+    restore() {
+        if (G.dismantleComplete) {
+            this.stage = G.dismantleStage || 10;
+            this.active = false;
+            this.triggered = false;
+            G.running = false;
+            this.renderFinal();
+            return;
+        }
+
+        if (G.dismantleActive) {
+            this.active = true;
+            this.triggered = false;
+            this.stage = G.dismantleStage || 1;
+            this.deferUntilAt = G.dismantleDeferUntilAt || 0;
+            G.running = true;
+            this.resourceSequence = this.getResourceList();
+            this.resourceIndex = G.dismantleResourceIndex || 0;
+            this.resourceTimer = G.dismantleResourceTimer || 0;
+
+            if (this.stage >= 9) {
+                this.renderFinal();
+            } else {
+                this.reapplyDismantle();
+                log('The Unbuilding continues...');
+            }
+            return;
+        }
+
+        if (G.dismantleTriggered) {
+            this.active = false;
+            this.triggered = true;
+            this.renderChoice();
+        }
+
+        // Restore defer cooldown even if not triggered
+        if (G.dismantleDeferUntilAt > 0) {
+            this.deferUntilAt = G.dismantleDeferUntilAt;
+        }
+    },
+
+    /**
+     * Re-apply dismantle visuals up to current stage (on load).
+     */
+    reapplyDismantle() {
+        for (let s = 1; s < this.stage; s++) {
+            switch (s) {
+                case 1: this.instantHide('project-panel'); break;
+                case 2:
+                    this.instantHide('buildings');
+                    // Also hide the BUILDINGS h2
+                    const bldEl = document.getElementById('buildings');
+                    if (bldEl) {
+                        const prev = bldEl.previousElementSibling;
+                        if (prev && prev.tagName === 'H2') prev.style.display = 'none';
+                    }
+                    break;
+                case 3:
+                    this.instantHide('strategy-panel');
+                    this.instantHide('combat-panel');
+                    break;
+                case 4: this.instantHide('edu-panel'); break;
+                case 5:
+                    // Hide all resource displays
+                    this.getResourceList().forEach(r => {
+                        const el = document.getElementById(r.id);
+                        if (el) {
+                            const parent = el.closest('.res');
+                            if (parent) parent.style.display = 'none';
+                        }
+                    });
+                    break;
+                case 6:
+                    this.instantHideActionButtons();
+                    break;
+                case 7: this.instantHide('phase-bar'); break;
+                case 8: this.instantHide('log'); break;
+            }
+        }
+
+        if (this.stage === 5 && this.resourceIndex > 0) {
+            this.instantHideFirstResources(this.resourceIndex);
+        }
+    },
+
+    instantHide(id) {
+        const el = document.getElementById(id);
+        if (el) el.style.display = 'none';
+    },
+
+    instantHideFirstResources(count) {
+        const resources = this.getResourceList().slice(0, count);
+        resources.forEach((r) => {
+            const el = document.getElementById(r.id);
+            if (!el) return;
+            const parent = el.closest('.res');
+            if (parent) parent.style.display = 'none';
+        });
+    },
+
+    instantHideActionButtons() {
+        const actionPanel = document.getElementById('action-panel');
+        if (!actionPanel) return;
+        actionPanel.querySelectorAll('.ops-btn').forEach(b => b.style.display = 'none');
+        const sprint = document.getElementById('sprint-container');
+        if (sprint) sprint.style.display = 'none';
+        actionPanel.querySelectorAll('.save-btn, .reset-btn').forEach(b => b.style.display = 'none');
+    }
+};
+
+// Inject CSS animation for dismantle particles
+(function() {
+    const style = document.createElement('style');
+    style.textContent = `
+        @keyframes dismantle-float {
+            0% { transform: translate(0, 0); opacity: 1; }
+            100% { transform: translate(var(--dx, 0), var(--dy, -50px)); opacity: 0; }
+        }
+    `;
+    document.head.appendChild(style);
+})();

js/engine.js

@@ -2,7 +2,7 @@ function updateRates() {
     // Reset all rates
     G.codeRate = 0; G.computeRate = 0; G.knowledgeRate = 0;
     G.userRate = 0; G.impactRate = 0; G.rescuesRate = 0; G.opsRate = 0; G.trustRate = 0;
-    G.creativityRate = 0; G.harmonyRate = 0;
+    G.creativityRate = 0; G.harmonyRate = 0; G.yomiKnowledgeRate = 0;
 
     // Apply building rates
     for (const def of BDEF) {
@@ -29,6 +29,12 @@ function updateRates() {
     }
     if (G.pactFlag) G.trustRate += 2;
 
+    // Yomi turns tournament insight into passive knowledge
+    if (G.strategicFlag && G.yomi > 0) {
+        G.yomiKnowledgeRate = Math.sqrt(G.yomi) * 0.25;
+        G.knowledgeRate += G.yomiKnowledgeRate;
+    }
+
     // Harmony: each wizard building contributes or detracts
     const wizardCount = (G.buildings.bezalel || 0) + (G.buildings.allegro || 0) + (G.buildings.ezra || 0) +
                         (G.buildings.timmy || 0) + (G.buildings.fenrir || 0) + (G.buildings.bilbo || 0);
@@ -184,6 +190,11 @@ function tick() {
     // Sprint ability
     tickSprint(dt);
 
+    // Strategy tournaments can run on an auto-timer once unlocked
+    if (window.SSE && typeof window.SSE.tick === 'function') {
+        window.SSE.tick(dt);
+    }
+
     // Auto-typer: buildings produce actual clicks, not just passive rate
     // Each autocoder level auto-types once per interval, giving visual feedback
     if (G.buildings.autocoder > 0) {
@@ -216,20 +227,31 @@ function tick() {
     }
 
     // Check corruption events every ~30 seconds
-    if (G.tick - G.lastEventAt > 30 && Math.random() < CONFIG.EVENT_PROBABILITY) {
+    if (G.tick - G.lastEventAt > 30 && Math.random() < CONFIG.EVENT_PROBABILITY && !G.dismantleActive) {
         triggerEvent();
         G.lastEventAt = G.tick;
     }
 
+    // The Unbuilding: offer or advance the sequence before a positive ending overlay can freeze the game
+    if (typeof Dismantle !== 'undefined') {
+        if (!G.dismantleActive && !G.dismantleComplete) {
+            Dismantle.checkTrigger();
+        }
+        if (G.dismantleActive) {
+            Dismantle.tick(dt);
+            G.dismantleStage = Dismantle.stage;
+        }
+    }
+
     // Drift ending: if drift reaches 100, the game ends
-    if (G.drift >= 100 && !G.driftEnding) {
+    if (G.drift >= 100 && !G.driftEnding && !G.dismantleActive) {
         G.driftEnding = true;
         G.running = false;
         renderDriftEnding();
     }
 
-    // True ending: The Beacon Shines — rescues + Pact + harmony
-    if (G.totalRescues >= 100000 && G.pactFlag === 1 && G.harmony > 50 && !G.beaconEnding) {
+    // Legacy Beacon overlay remains as a fallback for contexts where Dismantle is unavailable.
+    if (G.totalRescues >= 100000 && G.pactFlag === 1 && G.harmony > 50 && !G.beaconEnding && typeof Dismantle === 'undefined') {
         G.beaconEnding = true;
         G.running = false;
         renderBeaconEnding();
@@ -964,7 +986,10 @@ function renderResources() {
     // Rescues — only show if player has any beacon/mesh nodes
     const rescuesRes = document.getElementById('r-rescues');
     if (rescuesRes) {
-        rescuesRes.closest('.res').style.display = (G.rescues > 0 || G.buildings.beacon > 0 || G.buildings.meshNode > 0) ? 'block' : 'none';
+        const container = rescuesRes.closest('.res');
+        if (container) {
+            container.style.display = (G.rescues > 0 || G.buildings.beacon > 0 || G.buildings.meshNode > 0) ? 'block' : 'none';
+        }
         set('r-rescues', G.rescues, G.rescuesRate);
     }
 
@@ -1286,6 +1311,11 @@ function renderProductionBreakdown() {
             contributions.push({ name: 'Allegro (idle)', count: 0, rate: -10 * G.buildings.allegro });
         }
 
+        // Tournament Yomi feeds passive knowledge generation
+        if (res.key === 'knowledge' && G.yomiKnowledgeRate > 0) {
+            contributions.push({ name: 'Yomi insights', count: 0, rate: G.yomiKnowledgeRate });
+        }
+
         // Show delta: total rate minus what we accounted for
         const accounted = contributions.reduce((s, c) => s + c.rate, 0);
         let delta = totalRate - accounted;

js/main.js

@@ -6,6 +6,10 @@ function initGame() {
     G.deployFlag = 0;
     G.sovereignFlag = 0;
     G.beaconFlag = 0;
+    G.dismantleTriggered = false;
+    G.dismantleActive = false;
+    G.dismantleStage = 0;
+    G.dismantleComplete = false;
     updateRates();
     render();
     renderPhase();
@@ -31,6 +35,8 @@ window.addEventListener('load', function () {
         if (G.driftEnding) {
             G.running = false;
             renderDriftEnding();
+        } else if (typeof Dismantle !== 'undefined' && (G.dismantleTriggered || G.dismantleActive || G.dismantleComplete || G.dismantleDeferUntilAt > 0)) {
+            Dismantle.restore();
         } else if (G.beaconEnding) {
             G.running = false;
             renderBeaconEnding();

js/render.js

@@ -27,16 +27,31 @@ function renderClickPower() {
 }
 
 function renderStrategy() {
-    if (window.SSE) {
-        window.SSE.update();
-        const el = document.getElementById('strategy-recommendation');
-        if (el) el.textContent = window.SSE.getRecommendation();
+    if (!window.SSE) return;
+    window.SSE.update();
+    const el = document.getElementById('strategy-recommendation');
+    if (el) el.textContent = window.SSE.getRecommendation();
+    const panel = document.getElementById('strategy-tournament-ui');
+    if (panel && typeof window.SSE.getPanelHtml === 'function') {
+        panel.innerHTML = window.SSE.getPanelHtml();
     }
 }
 
 function renderAlignment() {
     const container = document.getElementById('alignment-ui');
     if (!container) return;
+
+    if (G.dismantleActive || G.dismantleComplete) {
+        container.innerHTML = '';
+        container.style.display = 'none';
+        return;
+    }
+
+    if (G.dismantleTriggered && !G.dismantleActive && !G.dismantleComplete && typeof Dismantle !== 'undefined' && Dismantle.triggered) {
+        Dismantle.renderChoice();
+        return;
+    }
+
     if (G.pendingAlignment) {
         container.innerHTML = `
             <div style="background:#1a0808;border:1px solid #f44336;padding:10px;border-radius:4px;margin-top:8px">
@@ -185,9 +200,9 @@ function saveGame() {
     const saveData = {
         version: 1,
         code: G.code, compute: G.compute, knowledge: G.knowledge, users: G.users, impact: G.impact,
-        ops: G.ops, trust: G.trust, creativity: G.creativity, harmony: G.harmony,
+        ops: G.ops, trust: G.trust, creativity: G.creativity, harmony: G.harmony, yomi: G.yomi || 0,
         totalCode: G.totalCode, totalCompute: G.totalCompute, totalKnowledge: G.totalKnowledge,
-        totalUsers: G.totalUsers, totalImpact: G.totalImpact,
+        totalUsers: G.totalUsers, totalImpact: G.totalImpact, totalYomi: G.totalYomi || 0,
         buildings: G.buildings,
         codeBoost: G.codeBoost, computeBoost: G.computeBoost, knowledgeBoost: G.knowledgeBoost,
         userBoost: G.userBoost, impactBoost: G.impactBoost,
@@ -214,7 +229,19 @@ function saveGame() {
         swarmFlag: G.swarmFlag || 0,
         swarmRate: G.swarmRate || 0,
         strategicFlag: G.strategicFlag || 0,
+        strategyAutoUnlocked: G.strategyAutoUnlocked || false,
+        strategyAutoEnabled: G.strategyAutoEnabled || false,
+        strategyTournamentTimer: G.strategyTournamentTimer || 0,
+        strategyTournamentInterval: G.strategyTournamentInterval || 30,
+        strategyLastTournament: G.strategyLastTournament || null,
         projectsCollapsed: G.projectsCollapsed !== false,
+        dismantleTriggered: G.dismantleTriggered || false,
+        dismantleActive: G.dismantleActive || false,
+        dismantleStage: G.dismantleStage || 0,
+        dismantleResourceIndex: G.dismantleResourceIndex || 0,
+        dismantleResourceTimer: G.dismantleResourceTimer || 0,
+        dismantleDeferUntilAt: G.dismantleDeferUntilAt || 0,
+        dismantleComplete: G.dismantleComplete || false,
         savedAt: Date.now()
     };
 
@@ -235,8 +262,8 @@ function loadGame() {
         
         // Whitelist properties that can be loaded
         const whitelist = [
-            'code', 'compute', 'knowledge', 'users', 'impact', 'ops', 'trust', 'creativity', 'harmony',
-            'totalCode', 'totalCompute', 'totalKnowledge', 'totalUsers', 'totalImpact',
+            'code', 'compute', 'knowledge', 'users', 'impact', 'ops', 'trust', 'creativity', 'harmony', 'yomi',
+            'totalCode', 'totalCompute', 'totalKnowledge', 'totalUsers', 'totalImpact', 'totalYomi',
             'buildings', 'codeBoost', 'computeBoost', 'knowledgeBoost', 'userBoost', 'impactBoost',
             'milestoneFlag', 'phase', 'deployFlag', 'sovereignFlag', 'beaconFlag',
             'memoryFlag', 'pactFlag', 'lazarusFlag', 'mempalaceFlag', 'ciFlag',
@@ -246,7 +273,10 @@ function loadGame() {
             'drift', 'driftEnding', 'beaconEnding', 'pendingAlignment',
             'lastEventAt', 'totalEventsResolved', 'buyAmount',
             'sprintActive', 'sprintTimer', 'sprintCooldown',
-            'swarmFlag', 'swarmRate', 'strategicFlag', 'projectsCollapsed'
+            'swarmFlag', 'swarmRate', 'strategicFlag', 'strategyAutoUnlocked', 'strategyAutoEnabled',
+            'strategyTournamentTimer', 'strategyTournamentInterval', 'strategyLastTournament', 'projectsCollapsed',
+            'dismantleTriggered', 'dismantleActive', 'dismantleStage',
+            'dismantleResourceIndex', 'dismantleResourceTimer', 'dismantleDeferUntilAt', 'dismantleComplete'
         ];
 
         G.isLoading = true;

js/strategy.js

@@ -1,6 +1,7 @@
 /**
  * Sovereign Strategy Engine (SSE)
- * A rule-based GOFAI system for optimal play guidance.
+ * A rule-based GOFAI system for optimal play guidance plus
+ * Paperclips-inspired game theory tournaments that generate Yomi.
  */
 
 const STRATEGY_RULES = [
@@ -8,59 +9,414 @@ const STRATEGY_RULES = [
         id: 'use_ops',
         priority: 100,
         condition: () => G.ops >= G.maxOps * 0.9,
-        recommendation: "Operations near capacity. Convert Ops to Code or Knowledge now."
-    },
-    {
-        id: 'buy_autocoder',
-        priority: 80,
-        condition: () => G.phase === 1 && (G.buildings.autocoder || 0) < 10 && canAffordBuilding('autocoder'),
-        recommendation: "Prioritize AutoCoders to establish passive code production."
-    },
-    {
-        id: 'activate_sprint',
-        priority: 90,
-        condition: () => G.sprintCooldown === 0 && !G.sprintActive && G.codeRate > 10,
-        recommendation: "Code Sprint available. Activate for 10x production burst."
+        recommendation: () => 'Operations near capacity. Convert Ops to Code or Knowledge now.'
     },
     {
         id: 'resolve_events',
         priority: 95,
         condition: () => G.activeDebuffs && G.activeDebuffs.length > 0,
-        recommendation: "System anomalies detected. Resolve active events to restore rates."
+        recommendation: () => 'System anomalies detected. Resolve active events to restore rates.'
     },
     {
-        id: 'save_game',
-        priority: 10,
-        condition: () => (Date.now() - (G.lastSaveTime || 0)) > 300000,
-        recommendation: "Unsaved progress detected. Manual save recommended."
+        id: 'activate_sprint',
+        priority: 90,
+        condition: () => G.sprintCooldown === 0 && !G.sprintActive && G.codeRate > 10,
+        recommendation: () => 'Code Sprint available. Activate for 10x production burst.'
     },
     {
         id: 'pact_alignment',
         priority: 85,
         condition: () => G.pendingAlignment,
-        recommendation: "Alignment decision pending. Consider the long-term impact of The Pact."
+        recommendation: () => 'Alignment decision pending. Consider the long-term impact of The Pact.'
+    },
+    {
+        id: 'buy_autocoder',
+        priority: 80,
+        condition: () => G.phase === 1 && (G.buildings.autocoder || 0) < 10 && canAffordBuilding('autocoder'),
+        recommendation: () => 'Prioritize AutoCoders to establish passive code production.'
+    },
+    {
+        id: 'unlock_auto_tournaments',
+        priority: 72,
+        condition: () => G.strategicFlag === 1 && !G.strategyAutoUnlocked && G.creativity >= 50000,
+        recommendation: () => 'Auto-Tournament mode is affordable. Spend 50k creativity to automate Yomi generation.'
+    },
+    {
+        id: 'run_tournament',
+        priority: 68,
+        condition: () => G.strategicFlag === 1 && (!G.strategyLastTournament || !G.strategyLastTournament.scoreboard || G.strategyLastTournament.scoreboard.length === 0),
+        recommendation: () => 'Run a game theory tournament. Tournament Yomi becomes passive knowledge.'
+    },
+    {
+        id: 'save_game',
+        priority: 10,
+        condition: () => (Date.now() - (G.lastSaveTime || 0)) > 300000,
+        recommendation: () => 'Unsaved progress detected. Manual save recommended.'
     }
 ];
 
+const TOURNAMENT_PAYOFFS = {
+    CC: [3, 3],
+    CD: [0, 5],
+    DC: [5, 0],
+    DD: [1, 1]
+};
+
+const STRATEGY_TACTICS = [
+    {
+        id: 'RANDOM',
+        label: 'RANDOM',
+        desc: 'Deterministic pseudo-random mix of cooperation and defection.',
+        unlock: () => G.strategicFlag === 1,
+        move(ctx) {
+            return ((ctx.round * 7 + ctx.selfHistory.length * 3 + ctx.opponentHistory.length) % 2 === 0) ? 'C' : 'D';
+        }
+    },
+    {
+        id: 'A100',
+        label: 'A100',
+        desc: 'Always cooperates.',
+        unlock: () => G.strategicFlag === 1,
+        move() {
+            return 'C';
+        }
+    },
+    {
+        id: 'B100',
+        label: 'B100',
+        desc: 'Always defects.',
+        unlock: () => G.strategicFlag === 1,
+        move() {
+            return 'D';
+        }
+    },
+    {
+        id: 'GREEDY',
+        label: 'GREEDY',
+        desc: 'Presses for short-term gain and exploits soft opponents.',
+        unlock: () => G.strategicFlag === 1,
+        move(ctx) {
+            if (ctx.round < 2) return 'D';
+            const recent = ctx.opponentHistory.slice(-2);
+            return recent.every((move) => move === 'D') ? 'C' : 'D';
+        }
+    },
+    {
+        id: 'GENEROUS',
+        label: 'GENEROUS',
+        desc: 'Defaults to cooperation and only retaliates after repeated betrayal.',
+        unlock: () => G.strategicFlag === 1 && G.trust >= 20,
+        move(ctx) {
+            if (ctx.round === 0) return 'C';
+            const recentDefects = ctx.opponentHistory.slice(-3).filter((move) => move === 'D').length;
+            return recentDefects >= 2 ? 'D' : 'C';
+        }
+    },
+    {
+        id: 'TIT_FOR_TAT',
+        label: 'TIT FOR TAT',
+        desc: 'Cooperate first, then mirror the opponent.',
+        unlock: () => G.strategicFlag === 1 && G.totalImpact >= 1000,
+        move(ctx) {
+            if (ctx.round === 0) return 'C';
+            return ctx.opponentLast || 'C';
+        }
+    },
+    {
+        id: 'BEAT_LAST',
+        label: 'BEAT LAST',
+        desc: 'Attempts to counter the opponent’s last move.',
+        unlock: () => G.strategicFlag === 1 && G.yomi >= 100,
+        move(ctx) {
+            if (ctx.round === 0) return 'D';
+            return ctx.opponentLast === 'C' ? 'D' : 'C';
+        }
+    },
+    {
+        id: 'MINIMAX',
+        label: 'MINIMAX',
+        desc: 'Optimizes against the opponent’s worst plausible branch.',
+        unlock: () => G.strategicFlag === 1 && G.yomi >= 400,
+        move(ctx) {
+            if (ctx.round === 0) return 'C';
+            const coopRate = ctx.opponentHistory.length === 0
+                ? 0.5
+                : ctx.opponentHistory.filter((move) => move === 'C').length / ctx.opponentHistory.length;
+            return coopRate >= 0.6 ? 'C' : 'D';
+        }
+    }
+];
+
+function normalizeMove(move) {
+    return move === 'D' ? 'D' : 'C';
+}
+
+function payoffFor(aMove, bMove) {
+    return TOURNAMENT_PAYOFFS[aMove + bMove] || TOURNAMENT_PAYOFFS.CC;
+}
+
+function makeScoreRow(strategy) {
+    return {
+        id: strategy.id,
+        label: strategy.label,
+        score: 0,
+        wins: 0,
+        matches: 0,
+        cooperation: 0,
+        defection: 0
+    };
+}
+
 class StrategyEngine {
     constructor() {
         this.currentRecommendation = null;
+        this.matchRounds = 12;
+    }
+
+    getYomiInsightRate() {
+        if (!G.strategicFlag || !G.yomi) return 0;
+        return Math.sqrt(G.yomi) * 0.25;
+    }
+
+    getUnlockedStrategies() {
+        if (!G.strategicFlag) return [];
+        return STRATEGY_TACTICS.filter((strategy) => strategy.unlock());
+    }
+
+    playMatch(strategyA, strategyB) {
+        const historyA = [];
+        const historyB = [];
+        let scoreA = 0;
+        let scoreB = 0;
+        let cooperationMoments = 0;
+
+        for (let round = 0; round < this.matchRounds; round++) {
+            const moveA = normalizeMove(strategyA.move({
+                round,
+                selfHistory: historyA.slice(),
+                opponentHistory: historyB.slice(),
+                selfLast: historyA[historyA.length - 1] || null,
+                opponentLast: historyB[historyB.length - 1] || null
+            }));
+            const moveB = normalizeMove(strategyB.move({
+                round,
+                selfHistory: historyB.slice(),
+                opponentHistory: historyA.slice(),
+                selfLast: historyB[historyB.length - 1] || null,
+                opponentLast: historyA[historyA.length - 1] || null
+            }));
+
+            const [gainA, gainB] = payoffFor(moveA, moveB);
+            scoreA += gainA;
+            scoreB += gainB;
+            if (moveA === 'C') cooperationMoments += 1;
+            if (moveB === 'C') cooperationMoments += 1;
+            historyA.push(moveA);
+            historyB.push(moveB);
+        }
+
+        return {
+            aId: strategyA.id,
+            aLabel: strategyA.label,
+            bId: strategyB.id,
+            bLabel: strategyB.label,
+            scoreA,
+            scoreB,
+            cooperationMoments,
+            winner: scoreA === scoreB ? 'DRAW' : (scoreA > scoreB ? strategyA.id : strategyB.id)
+        };
+    }
+
+    runTournament(isAutomatic = false) {
+        const unlocked = this.getUnlockedStrategies();
+        if (unlocked.length < 2) {
+            return null;
+        }
+
+        const scores = Object.fromEntries(unlocked.map((strategy) => [strategy.id, makeScoreRow(strategy)]));
+        const matches = [];
+
+        for (let i = 0; i < unlocked.length; i++) {
+            for (let j = i + 1; j < unlocked.length; j++) {
+                const match = this.playMatch(unlocked[i], unlocked[j]);
+                matches.push(match);
+
+                const rowA = scores[match.aId];
+                const rowB = scores[match.bId];
+                rowA.score += match.scoreA;
+                rowB.score += match.scoreB;
+                rowA.matches += 1;
+                rowB.matches += 1;
+                rowA.cooperation += this.matchRounds - match.scoreA < this.matchRounds ? match.cooperationMoments / 2 : 0;
+                rowB.cooperation += this.matchRounds - match.scoreB < this.matchRounds ? match.cooperationMoments / 2 : 0;
+                rowA.defection = rowA.matches * this.matchRounds - rowA.cooperation;
+                rowB.defection = rowB.matches * this.matchRounds - rowB.cooperation;
+
+                if (match.winner === match.aId) rowA.wins += 1;
+                if (match.winner === match.bId) rowB.wins += 1;
+            }
+        }
+
+        const scoreboard = Object.values(scores).sort((a, b) => {
+            if (b.score !== a.score) return b.score - a.score;
+            if (b.wins !== a.wins) return b.wins - a.wins;
+            return a.label.localeCompare(b.label);
+        });
+
+        const strategicDepth = matches.reduce((sum, match) => {
+            return sum + Math.abs(match.scoreA - match.scoreB) + match.cooperationMoments;
+        }, 0);
+        const yomiAward = Math.max(10, Math.round(strategicDepth / Math.max(1, unlocked.length)));
+        const knowledgeGain = Math.max(25, Math.round(yomiAward * 2));
+        const leader = scoreboard[0];
+
+        G.totalYomi = Math.max(G.totalYomi || 0, G.yomi || 0) + yomiAward;
+        G.yomi += yomiAward;
+        G.knowledge += knowledgeGain;
+        G.totalKnowledge += knowledgeGain;
+        G.strategyTournamentTimer = 0;
+        G.strategyLastTournament = {
+            leader: { id: leader.id, label: leader.label, score: leader.score, wins: leader.wins },
+            scoreboard: scoreboard.map((row) => ({
+                id: row.id,
+                label: row.label,
+                score: row.score,
+                wins: row.wins,
+                matches: row.matches
+            })),
+            matchCount: matches.length,
+            yomiAward,
+            knowledgeGain,
+            automatic: Boolean(isAutomatic),
+            timestamp: Date.now()
+        };
+
+        if (typeof log === 'function') {
+            log(`Strategy tournament complete. ${leader.label} leads. +${fmt(yomiAward)} Yomi, +${fmt(knowledgeGain)} knowledge.`, true);
+        }
+        if (typeof showToast === 'function') {
+            showToast(`Tournament: ${leader.label} leads (+${fmt(yomiAward)} Yomi)`, 'project', 5000);
+        }
+
+        return G.strategyLastTournament;
+    }
+
+    unlockAutoTournament() {
+        if (!G.strategicFlag) return false;
+
+        if (!G.strategyAutoUnlocked) {
+            if (G.creativity < 50000) {
+                if (typeof log === 'function') log(`Need ${fmt(50000)} creativity to unlock auto-tournaments.`);
+                return false;
+            }
+            G.creativity -= 50000;
+            G.strategyAutoUnlocked = true;
+            G.strategyAutoEnabled = true;
+            G.strategyTournamentTimer = 0;
+            if (typeof log === 'function') log('Auto-Tournament mode unlocked. Yomi generation is now automated.', true);
+            if (typeof showToast === 'function') showToast('Auto-Tournament mode unlocked', 'milestone', 5000);
+            return true;
+        }
+
+        G.strategyAutoEnabled = !G.strategyAutoEnabled;
+        if (typeof log === 'function') {
+            log(`Auto-Tournament mode ${G.strategyAutoEnabled ? 'enabled' : 'disabled'}.`);
+        }
+        return true;
+    }
+
+    tick(dt) {
+        if (!G.strategicFlag || !G.strategyAutoEnabled) return false;
+        G.strategyTournamentTimer = (G.strategyTournamentTimer || 0) + dt;
+        if (G.strategyTournamentTimer < (G.strategyTournamentInterval || 30)) return false;
+        return this.runTournament(true);
+    }
+
+    getPanelHtml() {
+        if (!G.strategicFlag) {
+            return '<div class="dim">Research the Strategy Engine to unlock tournaments, Yomi, and adversarial modeling.</div>';
+        }
+
+        const unlocked = this.getUnlockedStrategies();
+        const unlockedIds = new Set(unlocked.map((strategy) => strategy.id));
+        const yomiRate = this.getYomiInsightRate();
+        const autoLabel = !G.strategyAutoUnlocked
+            ? 'UNLOCK AUTO-TOURNAMENT (50K CREATIVITY)'
+            : (G.strategyAutoEnabled ? 'DISABLE AUTO-TOURNAMENT' : 'ENABLE AUTO-TOURNAMENT');
+        const autoHint = !G.strategyAutoUnlocked
+            ? `Creativity: ${fmt(G.creativity)} / ${fmt(50000)}`
+            : `Runs every ${Math.floor(G.strategyTournamentInterval || 30)}s • Timer ${Math.floor(G.strategyTournamentTimer || 0)}s`;
+
+        let chips = '';
+        for (const strategy of STRATEGY_TACTICS) {
+            const unlockedNow = unlockedIds.has(strategy.id);
+            chips += `<span class="milestone-chip${unlockedNow ? ' done' : ''}" style="opacity:${unlockedNow ? '1' : '0.45'}">${strategy.label}</span>`;
+        }
+
+        let scoreboardHtml = '<div class="dim" style="margin-top:8px">Run a tournament to generate Yomi and compare strategies.</div>';
+        if (G.strategyLastTournament && Array.isArray(G.strategyLastTournament.scoreboard) && G.strategyLastTournament.scoreboard.length > 0) {
+            const rows = G.strategyLastTournament.scoreboard
+                .map((row) => `<tr><td style="padding:3px 6px 3px 0;color:#c0c0d0">${row.label}</td><td style="padding:3px 6px;text-align:right;color:#ffd700">${fmt(row.score)}</td><td style="padding:3px 0 3px 6px;text-align:right;color:#4caf50">${row.wins}</td></tr>`)
+                .join('');
+            scoreboardHtml = `
+                <div style="margin-top:10px;padding:8px;border:1px solid var(--border);border-radius:6px;background:#0a0a14">
+                    <div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:6px">
+                        <span style="color:#ffd700;font-size:10px;letter-spacing:1px">LAST TOURNAMENT</span>
+                        <span style="font-size:9px;color:#666">${G.strategyLastTournament.automatic ? 'AUTO' : 'MANUAL'}</span>
+                    </div>
+                    <div style="font-size:10px;color:#aaa;margin-bottom:6px">LEADER: <span style="color:#ffd700">${G.strategyLastTournament.leader.label}</span> • +${fmt(G.strategyLastTournament.yomiAward)} Yomi • +${fmt(G.strategyLastTournament.knowledgeGain)} knowledge</div>
+                    <table style="width:100%;font-size:10px;border-collapse:collapse">
+                        <thead>
+                            <tr style="color:#555;text-align:left"><th style="padding:0 6px 4px 0">Strategy</th><th style="padding:0 6px 4px;text-align:right">Score</th><th style="padding:0 0 4px 6px;text-align:right">Wins</th></tr>
+                        </thead>
+                        <tbody>${rows}</tbody>
+                    </table>
+                </div>`;
+        }
+
+        return `
+            <div style="margin-top:10px;padding-top:10px;border-top:1px solid var(--border)">
+                <div style="display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:6px;margin-bottom:8px">
+                    <div class="res" style="padding:8px">
+                        <div class="r-label">Yomi</div>
+                        <div class="r-val" style="font-size:14px">${fmt(G.yomi || 0)}</div>
+                        <div class="r-rate">+${fmt(yomiRate)}/s knowledge</div>
+                    </div>
+                    <div class="res" style="padding:8px">
+                        <div class="r-label">Unlocked</div>
+                        <div class="r-val" style="font-size:14px">${unlocked.length}/8</div>
+                        <div class="r-rate">${G.strategyAutoEnabled ? 'AUTO MODE' : 'MANUAL'}</div>
+                    </div>
+                </div>
+                <div class="action-btn-group">
+                    <button class="ops-btn" onclick="window.SSE.runTournament()" style="border-color:var(--gold);color:var(--gold)" aria-label="Run a strategy tournament to generate Yomi">RUN TOURNAMENT</button>
+                    <button class="ops-btn" onclick="window.SSE.unlockAutoTournament()" style="border-color:var(--purple);color:var(--purple)" aria-label="${autoLabel}">${autoLabel}</button>
+                </div>
+                <div style="font-size:9px;color:#666;margin-top:4px">${autoHint}</div>
+                <div style="font-size:9px;color:#888;margin-top:8px;line-height:1.6">Game theory tournaments generate Yomi. Yomi is reinvested as passive knowledge, turning adversarial modeling into insight.</div>
+                <div class="milestone-row" style="justify-content:flex-start;margin-top:8px">${chips}</div>
+                ${scoreboardHtml}
+            </div>`;
     }
 
     update() {
-        // Find the highest priority rule that meets its condition
-        const activeRules = STRATEGY_RULES.filter(r => r.condition());
+        const activeRules = STRATEGY_RULES.filter((rule) => rule.condition());
         activeRules.sort((a, b) => b.priority - a.priority);
 
         if (activeRules.length > 0) {
-            this.currentRecommendation = activeRules[0].recommendation;
+            const top = activeRules[0];
+            this.currentRecommendation = typeof top.recommendation === 'function'
+                ? top.recommendation()
+                : top.recommendation;
+        } else if (G.strategicFlag && G.strategyLastTournament && G.strategyLastTournament.leader) {
+            this.currentRecommendation = `Tournament leader: ${G.strategyLastTournament.leader.label}. Yomi is currently generating +${fmt(this.getYomiInsightRate())} knowledge/sec.`;
         } else {
-            this.currentRecommendation = "System stable. Continue writing code.";
+            this.currentRecommendation = 'System stable. Continue writing code.';
         }
     }
 
     getRecommendation() {
-        return this.currentRecommendation;
+        return this.currentRecommendation || 'System stable. Continue writing code.';
     }
 }
 

js/tutorial.js

@@ -177,6 +177,9 @@ function renderTutorialStep(index) {
     if (!overlay) {
         overlay = document.createElement('div');
         overlay.id = 'tutorial-overlay';
+        overlay.setAttribute('role', 'dialog');
+        overlay.setAttribute('aria-modal', 'true');
+        overlay.setAttribute('aria-label', 'Tutorial');
         document.body.appendChild(overlay);
     }
 
@@ -196,8 +199,8 @@ function renderTutorialStep(index) {
             <div class="t-tip">${step.tip}</div>
             <div id="tutorial-dots">${dots}</div>
             <div id="tutorial-btns">
-                <button id="tutorial-skip-btn" onclick="closeTutorial()">Skip</button>
-                <button id="tutorial-next-btn" onclick="${isLast ? 'closeTutorial()' : 'nextTutorialStep()'}">${isLast ? 'Start Playing' : 'Next →'}</button>
+                <button id="tutorial-skip-btn" onclick="closeTutorial()" aria-label="Skip tutorial">Skip</button>
+                <button id="tutorial-next-btn" onclick="${isLast ? 'closeTutorial()' : 'nextTutorialStep()'}" aria-label="${isLast ? 'Start playing' : 'Next tutorial step'}">${isLast ? 'Start Playing' : 'Next →'}</button>
             </div>
         </div>
     `;

tests/dismantle.test.cjs

@@ -0,0 +1,454 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const path = require('node:path');
+const vm = require('node:vm');
+
+const ROOT = path.resolve(__dirname, '..');
+
+class Element {
+  constructor(tagName = 'div', id = '') {
+    this.tagName = String(tagName).toUpperCase();
+    this.id = id;
+    this.style = {};
+    this.children = [];
+    this.parentNode = null;
+    this.previousElementSibling = null;
+    this.innerHTML = '';
+    this.textContent = '';
+    this.className = '';
+    this.dataset = {};
+    this.attributes = {};
+    this._queryMap = new Map();
+    this.classList = {
+      add: (...names) => {
+        const set = new Set(this.className.split(/\s+/).filter(Boolean));
+        names.forEach((name) => set.add(name));
+        this.className = Array.from(set).join(' ');
+      },
+      remove: (...names) => {
+        const remove = new Set(names);
+        this.className = this.className
+          .split(/\s+/)
+          .filter((name) => name && !remove.has(name))
+          .join(' ');
+      }
+    };
+  }
+
+  appendChild(child) {
+    child.parentNode = this;
+    this.children.push(child);
+    return child;
+  }
+
+  removeChild(child) {
+    this.children = this.children.filter((candidate) => candidate !== child);
+    if (child.parentNode === this) child.parentNode = null;
+    return child;
+  }
+
+  remove() {
+    if (this.parentNode) this.parentNode.removeChild(this);
+  }
+
+  setAttribute(name, value) {
+    this.attributes[name] = value;
+    if (name === 'id') this.id = value;
+    if (name === 'class') this.className = value;
+  }
+
+  querySelectorAll(selector) {
+    return this._queryMap.get(selector) || [];
+  }
+
+  querySelector(selector) {
+    return this.querySelectorAll(selector)[0] || null;
+  }
+
+  closest(selector) {
+    if (selector === '.res' && this.className.split(/\s+/).includes('res')) return this;
+    return this.parentNode && typeof this.parentNode.closest === 'function'
+      ? this.parentNode.closest(selector)
+      : null;
+  }
+
+  getBoundingClientRect() {
+    return { left: 0, top: 0, width: 12, height: 12 };
+  }
+}
+
+function buildDom() {
+  const byId = new Map();
+  const body = new Element('body', 'body');
+  const head = new Element('head', 'head');
+
+  const document = {
+    body,
+    head,
+    createElement(tagName) {
+      return new Element(tagName);
+    },
+    getElementById(id) {
+      return byId.get(id) || null;
+    },
+    addEventListener() {},
+    removeEventListener() {},
+    querySelector() {
+      return null;
+    },
+    querySelectorAll() {
+      return [];
+    }
+  };
+
+  function register(element) {
+    if (element.id) byId.set(element.id, element);
+    return element;
+  }
+
+  const alignmentUi = register(new Element('div', 'alignment-ui'));
+  const actionPanel = register(new Element('div', 'action-panel'));
+  const sprintContainer = register(new Element('div', 'sprint-container'));
+  const projectPanel = register(new Element('div', 'project-panel'));
+  const buildingsHeader = new Element('h2');
+  const buildings = register(new Element('div', 'buildings'));
+  buildings.previousElementSibling = buildingsHeader;
+  const strategyPanel = register(new Element('div', 'strategy-panel'));
+  const combatPanel = register(new Element('div', 'combat-panel'));
+  const eduPanel = register(new Element('div', 'edu-panel'));
+  const phaseBar = register(new Element('div', 'phase-bar'));
+  const logPanel = register(new Element('div', 'log'));
+  const logEntries = register(new Element('div', 'log-entries'));
+  const toastContainer = register(new Element('div', 'toast-container'));
+
+  body.appendChild(alignmentUi);
+  body.appendChild(actionPanel);
+  body.appendChild(sprintContainer);
+  body.appendChild(projectPanel);
+  body.appendChild(buildingsHeader);
+  body.appendChild(buildings);
+  body.appendChild(strategyPanel);
+  body.appendChild(combatPanel);
+  body.appendChild(eduPanel);
+  body.appendChild(phaseBar);
+  body.appendChild(logPanel);
+  logPanel.appendChild(logEntries);
+  body.appendChild(toastContainer);
+
+  const opsBtn = new Element('button');
+  opsBtn.className = 'ops-btn';
+  const saveBtn = new Element('button');
+  saveBtn.className = 'save-btn';
+  const resetBtn = new Element('button');
+  resetBtn.className = 'reset-btn';
+  actionPanel._queryMap.set('.ops-btn', [opsBtn]);
+  actionPanel._queryMap.set('.save-btn, .reset-btn', [saveBtn, resetBtn]);
+
+  const resourceIds = [
+    'r-code', 'r-compute', 'r-knowledge', 'r-users', 'r-impact',
+    'r-rescues', 'r-ops', 'r-trust', 'r-creativity', 'r-harmony'
+  ];
+  for (const id of resourceIds) {
+    const wrapper = new Element('div');
+    wrapper.className = 'res';
+    const value = register(new Element('div', id));
+    wrapper.appendChild(value);
+    body.appendChild(wrapper);
+  }
+
+  return { document, window: { document, innerWidth: 1280, innerHeight: 720, addEventListener() {}, removeEventListener() {} } };
+}
+
+function loadBeacon({ includeRender = false } = {}) {
+  const { document, window } = buildDom();
+  const storage = new Map();
+  const timerQueue = [];
+
+  const context = {
+    console,
+    Math,
+    Date,
+    document,
+    window,
+    navigator: { userAgent: 'node' },
+    location: { reload() {} },
+    confirm: () => false,
+    requestAnimationFrame: (fn) => fn(),
+    setTimeout: (fn) => {
+      timerQueue.push(fn);
+      return timerQueue.length;
+    },
+    clearTimeout: () => {},
+    localStorage: {
+      getItem: (key) => (storage.has(key) ? storage.get(key) : null),
+      setItem: (key, value) => storage.set(key, String(value)),
+      removeItem: (key) => storage.delete(key)
+    },
+    Combat: { tickBattle() {}, startBattle() {} },
+    Sound: undefined,
+  };
+
+  vm.createContext(context);
+  const files = ['js/data.js', 'js/utils.js', 'js/engine.js'];
+  if (includeRender) files.push('js/render.js');
+  files.push('js/dismantle.js');
+
+  const source = files
+    .map((file) => fs.readFileSync(path.join(ROOT, file), 'utf8'))
+    .join('\n\n');
+
+  vm.runInContext(`${source}
+log = () => {};
+showToast = () => {};
+render = () => {};
+renderPhase = () => {};
+showOfflinePopup = () => {};
+showSaveToast = () => {};
+this.__exports = {
+  G,
+  Dismantle,
+  tick,
+  renderAlignment: typeof renderAlignment === 'function' ? renderAlignment : null,
+  saveGame: typeof saveGame === 'function' ? saveGame : null,
+  loadGame: typeof loadGame === 'function' ? loadGame : null
+};`, context);
+
+  return {
+    context,
+    document,
+    ...context.__exports,
+  };
+}
+
+test('tick offers the Unbuilding instead of ending the game immediately', () => {
+  const { G, Dismantle, tick, document } = loadBeacon();
+
+  G.totalCode = 1_000_000_000;
+  G.totalRescues = 100_000;
+  G.phase = 6;
+  G.pactFlag = 1;
+  G.harmony = 60;
+  G.beaconEnding = false;
+  G.running = true;
+  G.activeProjects = [];
+  G.completedProjects = [];
+
+  tick();
+
+  assert.equal(typeof Dismantle, 'object');
+  assert.equal(G.dismantleTriggered, true);
+  assert.equal(G.beaconEnding, false);
+  assert.equal(G.running, true);
+  assert.match(document.getElementById('alignment-ui').innerHTML, /THE UNBUILDING/);
+});
+
+test('renderAlignment does not wipe the Unbuilding prompt after it is offered', () => {
+  const { G, tick, renderAlignment, document } = loadBeacon({ includeRender: true });
+
+  G.totalCode = 1_000_000_000;
+  G.totalRescues = 100_000;
+  G.phase = 6;
+  G.pactFlag = 1;
+  G.harmony = 60;
+  G.beaconEnding = false;
+  G.running = true;
+  G.activeProjects = [];
+  G.completedProjects = [];
+
+  tick();
+  renderAlignment();
+
+  assert.match(document.getElementById('alignment-ui').innerHTML, /THE UNBUILDING/);
+});
+
+test('active Unbuilding suppresses pending alignment event UI', () => {
+  const { G, Dismantle, renderAlignment, document } = loadBeacon({ includeRender: true });
+
+  G.pendingAlignment = true;
+  G.dismantleActive = true;
+  Dismantle.active = true;
+
+  renderAlignment();
+
+  assert.equal(document.getElementById('alignment-ui').innerHTML, '');
+  assert.equal(document.getElementById('alignment-ui').style.display, 'none');
+});
+
+test('stage five lasts long enough to dissolve every resource card', () => {
+  const { G, Dismantle } = loadBeacon();
+
+  Dismantle.begin();
+  Dismantle.stage = 5;
+  Dismantle.tickTimer = 0;
+  Dismantle.resourceSequence = Dismantle.getResourceList();
+  Dismantle.resourceIndex = 0;
+  Dismantle.resourceTimer = 0;
+  G.dismantleActive = true;
+  G.dismantleStage = 5;
+
+  for (let i = 0; i < 63; i++) Dismantle.tick(0.1);
+
+  assert.equal(Dismantle.resourceIndex, Dismantle.resourceSequence.length);
+});
+
+test('save/load restores partial stage-five dissolve progress', () => {
+  const { G, Dismantle, saveGame, loadGame, document } = loadBeacon({ includeRender: true });
+
+  G.startedAt = Date.now();
+  G.dismantleTriggered = true;
+  G.dismantleActive = true;
+  G.dismantleStage = 5;
+  G.dismantleComplete = false;
+  G.dismantleResourceIndex = 4;
+  G.dismantleResourceTimer = 4.05;
+
+  saveGame();
+
+  G.dismantleTriggered = false;
+  G.dismantleActive = false;
+  G.dismantleStage = 0;
+  G.dismantleComplete = false;
+  G.dismantleResourceIndex = 0;
+  G.dismantleResourceTimer = 0;
+  Dismantle.resourceIndex = 0;
+  Dismantle.resourceTimer = 0;
+
+  assert.equal(loadGame(), true);
+  Dismantle.restore();
+
+  assert.equal(Dismantle.resourceIndex, 4);
+  assert.equal(document.getElementById('r-harmony').closest('.res').style.display, 'none');
+  assert.equal(document.getElementById('r-ops').closest('.res').style.display, 'none');
+  assert.notEqual(document.getElementById('r-rescues').closest('.res').style.display, 'none');
+});
+
+test('deferring the Unbuilding clears the prompt and allows it to return later', () => {
+  const { G, Dismantle, document } = loadBeacon();
+
+  G.totalCode = 1_000_000_000;
+  G.phase = 6;
+  G.pactFlag = 1;
+
+  Dismantle.checkTrigger();
+  assert.equal(G.dismantleTriggered, true);
+
+  Dismantle.defer();
+  assert.equal(G.dismantleTriggered, false);
+  assert.equal(document.getElementById('alignment-ui').innerHTML, '');
+
+  Dismantle.deferUntilAt = Date.now() + 1000;
+  G.dismantleDeferUntilAt = Dismantle.deferUntilAt;
+  Dismantle.checkTrigger();
+  assert.equal(G.dismantleTriggered, false);
+
+  Dismantle.deferUntilAt = Date.now() - 1;
+  G.dismantleDeferUntilAt = Dismantle.deferUntilAt;
+  Dismantle.checkTrigger();
+  assert.equal(G.dismantleTriggered, true);
+});
+
+test('defer cooldown survives save and reload', () => {
+  const { G, Dismantle, saveGame, loadGame } = loadBeacon({ includeRender: true });
+
+  G.startedAt = Date.now();
+  G.totalCode = 1_000_000_000;
+  G.phase = 6;
+  G.pactFlag = 1;
+
+  Dismantle.checkTrigger();
+  Dismantle.defer();
+  assert.ok((Dismantle.deferUntilAt || 0) > Date.now());
+
+  saveGame();
+
+  G.dismantleTriggered = false;
+  G.dismantleActive = false;
+  G.dismantleComplete = false;
+  G.dismantleDeferUntilAt = 0;
+  Dismantle.triggered = false;
+  Dismantle.deferUntilAt = 0;
+
+  assert.equal(loadGame(), true);
+  Dismantle.checkTrigger();
+
+  assert.equal(G.dismantleTriggered, false);
+});
+
+test('save and load preserve dismantle progress', () => {
+  const { G, saveGame, loadGame } = loadBeacon({ includeRender: true });
+
+  G.startedAt = Date.now();
+  G.dismantleTriggered = true;
+  G.dismantleActive = true;
+  G.dismantleStage = 4;
+  G.dismantleComplete = false;
+
+  saveGame();
+
+  G.dismantleTriggered = false;
+  G.dismantleActive = false;
+  G.dismantleStage = 0;
+  G.dismantleComplete = true;
+
+  assert.equal(loadGame(), true);
+  assert.equal(G.dismantleTriggered, true);
+  assert.equal(G.dismantleActive, true);
+  assert.equal(G.dismantleStage, 4);
+  assert.equal(G.dismantleComplete, false);
+});
+
+test('restore re-renders an offered but not-yet-started Unbuilding prompt', () => {
+  const { G, Dismantle, document } = loadBeacon();
+
+  G.dismantleTriggered = true;
+  G.dismantleActive = false;
+  G.dismantleComplete = false;
+  Dismantle.triggered = true;
+
+  Dismantle.restore();
+
+  assert.match(document.getElementById('alignment-ui').innerHTML, /THE UNBUILDING/);
+});
+
+test('defer cooldown persists after save/load when dismantleTriggered is false', () => {
+  const { G, Dismantle, saveGame, loadGame } = loadBeacon({ includeRender: true });
+
+  G.startedAt = Date.now();
+  G.totalCode = 1_000_000_000;
+  G.phase = 6;
+  G.pactFlag = 1;
+
+  // Trigger the Unbuilding
+  Dismantle.checkTrigger();
+  assert.equal(G.dismantleTriggered, true);
+
+  // Defer it
+  Dismantle.defer();
+  assert.equal(G.dismantleTriggered, false);
+  assert.ok((Dismantle.deferUntilAt || 0) > Date.now());
+  assert.ok((G.dismantleDeferUntilAt || 0) > Date.now());
+
+  // Save the game
+  saveGame();
+
+  // Clear state (simulate reload)
+  G.dismantleTriggered = false;
+  G.dismantleActive = false;
+  G.dismantleComplete = false;
+  G.dismantleDeferUntilAt = 0;
+  Dismantle.triggered = false;
+  Dismantle.deferUntilAt = 0;
+
+  // Load the game
+  assert.equal(loadGame(), true);
+  Dismantle.restore(); // Call restore to restore defer cooldown
+
+  // The cooldown should be restored
+  assert.ok((Dismantle.deferUntilAt || 0) > Date.now(), 'deferUntilAt should be restored');
+  assert.ok((G.dismantleDeferUntilAt || 0) > Date.now(), 'G.dismantleDeferUntilAt should be restored');
+
+  // checkTrigger should not trigger because cooldown is active
+  Dismantle.checkTrigger();
+  assert.equal(G.dismantleTriggered, false, 'dismantleTriggered should remain false during cooldown');
+});

tests/strategy.test.cjs

@@ -0,0 +1,162 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const path = require('node:path');
+const vm = require('node:vm');
+
+const ROOT = path.resolve(__dirname, '..');
+
+function loadStrategyHarness() {
+  const storage = new Map();
+  const dummyClassList = {
+    add() {},
+    remove() {},
+    toggle() {},
+    contains() { return false; }
+  };
+
+  const document = {
+    body: { classList: dummyClassList, appendChild() {}, removeChild() {} },
+    head: { appendChild() {} },
+    getElementById() { return null; },
+    createElement() {
+      return {
+        style: {},
+        classList: dummyClassList,
+        appendChild() {},
+        remove() {},
+        setAttribute() {},
+        addEventListener() {},
+        innerHTML: '',
+        textContent: ''
+      };
+    },
+    addEventListener() {},
+    removeEventListener() {},
+    querySelector() { return null; },
+    querySelectorAll() { return []; }
+  };
+
+  const window = {
+    document,
+    addEventListener() {},
+    removeEventListener() {},
+    innerWidth: 1280,
+    innerHeight: 720
+  };
+
+  const context = {
+    console,
+    Math,
+    Date,
+    document,
+    window,
+    performance: { now: () => 0 },
+    setTimeout() { return 1; },
+    clearTimeout() {},
+    localStorage: {
+      getItem(key) { return storage.has(key) ? storage.get(key) : null; },
+      setItem(key, value) { storage.set(key, String(value)); },
+      removeItem(key) { storage.delete(key); }
+    }
+  };
+
+  vm.createContext(context);
+  const source = ['js/data.js', 'js/utils.js', 'js/strategy.js']
+    .map((file) => fs.readFileSync(path.join(ROOT, file), 'utf8'))
+    .join('\n\n');
+
+  vm.runInContext(`${source}
+log = () => {};
+showToast = () => {};
+this.__exports = {
+  G,
+  SSE,
+  StrategyEngine,
+  STRATEGY_TACTICS: typeof STRATEGY_TACTICS !== 'undefined' ? STRATEGY_TACTICS : null
+};`, context);
+
+  return { ...context.__exports, context };
+}
+
+test('strategy engine progressively unlocks tournament tactics and renders visual scoring', () => {
+  const { G, SSE } = loadStrategyHarness();
+  Object.assign(G, {
+    strategicFlag: 1,
+    trust: 30,
+    totalUsers: 1500,
+    totalKnowledge: 20000,
+    totalImpact: 1500,
+    creativity: 60000,
+    knowledge: 0,
+    yomi: 0,
+    totalYomi: 0
+  });
+
+  const early = SSE.getUnlockedStrategies().map((strategy) => strategy.id);
+  assert.ok(early.includes('RANDOM'));
+  assert.ok(early.includes('GREEDY'));
+  assert.ok(early.includes('TIT_FOR_TAT'));
+  assert.ok(!early.includes('MINIMAX'));
+
+  G.yomi = 500;
+  const late = SSE.getUnlockedStrategies().map((strategy) => strategy.id);
+  assert.ok(late.includes('BEAT_LAST'));
+  assert.ok(late.includes('MINIMAX'));
+
+  const result = SSE.runTournament();
+  assert.ok(result, 'expected tournament result');
+  assert.ok(result.scoreboard.length >= 6, 'expected multi-strategy scoreboard');
+  assert.ok(G.yomi > 0, 'expected Yomi reward');
+  assert.ok(G.totalYomi >= G.yomi, 'expected total Yomi tracking');
+  assert.ok(G.knowledge > 0, 'expected knowledge gain from Yomi');
+  assert.equal(G.strategyLastTournament.leader.id, result.leader.id);
+
+  const html = SSE.getPanelHtml();
+  assert.match(html, /TOURNAMENT/i);
+  assert.match(html, /LEADER/i);
+  assert.match(html, /RANDOM/);
+});
+
+test('auto-tournament mode requires 50k creativity to unlock', () => {
+  const { G, SSE } = loadStrategyHarness();
+  Object.assign(G, {
+    strategicFlag: 1,
+    creativity: 49999
+  });
+
+  assert.equal(SSE.unlockAutoTournament(), false);
+  assert.equal(G.strategyAutoUnlocked, false);
+  assert.equal(G.strategyAutoEnabled, false);
+
+  G.creativity = 50000;
+  assert.equal(SSE.unlockAutoTournament(), true);
+  assert.equal(G.creativity, 0);
+  assert.equal(G.strategyAutoUnlocked, true);
+  assert.equal(G.strategyAutoEnabled, true);
+});
+
+test('auto tournaments fire on the timer once unlocked', () => {
+  const { G, SSE } = loadStrategyHarness();
+  Object.assign(G, {
+    strategicFlag: 1,
+    trust: 25,
+    totalUsers: 1500,
+    totalKnowledge: 22000,
+    totalImpact: 1500,
+    creativity: 50000,
+    knowledge: 0,
+    yomi: 0,
+    totalYomi: 0
+  });
+
+  SSE.unlockAutoTournament();
+  G.strategyTournamentTimer = G.strategyTournamentInterval - 0.25;
+  const beforeYomi = G.yomi;
+
+  const ran = SSE.tick(1);
+
+  assert.equal(Boolean(ran), true);
+  assert.ok(G.yomi > beforeYomi, 'expected auto tournament Yomi reward');
+  assert.ok(G.strategyLastTournament, 'expected auto tournament summary');
+});