diff --git a/web/package.json b/web/package.json
index dfee8d0..f010716 100755
--- a/web/package.json
+++ b/web/package.json
@@ -95,6 +95,7 @@
     "@cloudflare/workers-oauth-provider": "^0.2.4",
     "@stackbilt/contracts": "^0.2.1",
     "@stackbilt/llm-providers": "^1.6.4",
+    "@stackbilt/wasm-core": "0.2.0",
     "agents": "^0.12.3",
     "hono": "^4.12.12",
     "partysocket": "^1.1.19",
@@ -108,6 +109,8 @@
     "@types/react-dom": "^19.2.3",
     "typescript": "^5.7.3",
     "vite": "^8.0.5",
+    "vite-plugin-top-level-await": "^1.6.0",
+    "vite-plugin-wasm": "^3.6.0",
     "vitest": "^4.0.18",
     "wrangler": "^4.76.0"
   },
@@ -121,7 +124,11 @@
     "schema.sql"
   ],
   "pnpm": {
-    "onlyBuiltDependencies": ["esbuild", "sharp", "workerd"]
+    "onlyBuiltDependencies": [
+      "esbuild",
+      "sharp",
+      "workerd"
+    ]
   },
   "keywords": [
     "cloudflare-workers",
diff --git a/web/pnpm-lock.yaml b/web/pnpm-lock.yaml
index 3da2b14..93559bb 100644
--- a/web/pnpm-lock.yaml
+++ b/web/pnpm-lock.yaml
@@ -20,6 +20,9 @@ importers:
       '@stackbilt/llm-providers':
         specifier: ^1.6.4
         version: 1.18.0
+      '@stackbilt/wasm-core':
+        specifier: 0.2.0
+        version: 0.2.0
       agents:
         specifier: ^0.12.3
         version: 0.12.4(@babel/core@7.29.7)(@babel/runtime@7.29.7)(@cloudflare/workers-types@4.20241218.0)(ai@6.0.208(zod@4.4.3))(react@19.2.7)(rolldown@1.1.2)(vite@8.1.0(esbuild@0.28.1))(zod@4.4.3)
@@ -54,6 +57,12 @@ importers:
       vite:
         specifier: ^8.0.5
         version: 8.1.0(esbuild@0.28.1)
+      vite-plugin-top-level-await:
+        specifier: ^1.6.0
+        version: 1.6.0(vite@8.1.0(esbuild@0.28.1))
+      vite-plugin-wasm:
+        specifier: ^3.6.0
+        version: 3.6.0(vite@8.1.0(esbuild@0.28.1))
       vitest:
         specifier: ^4.0.18
         version: 4.1.9(@opentelemetry/api@1.9.1)(vite@8.1.0(esbuild@0.28.1))
@@ -756,6 +765,15 @@ packages:
   '@rolldown/pluginutils@1.0.1':
     resolution: {integrity: sha512-2j9bGt5Jh8hj+vPtgzPtl72j0yRxHAyumoo6TNfAjsLB04UtpSvPbPcDcBMxz7n+9CYB0c1GxQFxYRg2jimqGw==}
 
+  '@rollup/plugin-virtual@3.0.2':
+    resolution: {integrity: sha512-10monEYsBp3scM4/ND4LNH5Rxvh3e/cVeL3jWTgZ2SrQ+BmUoQcopVQvnaMcOnykb1VkxUFuDAN+0FnpTFRy2A==}
+    engines: {node: '>=14.0.0'}
+    peerDependencies:
+      rollup: ^1.20.0||^2.0.0||^3.0.0||^4.0.0
+    peerDependenciesMeta:
+      rollup:
+        optional: true
+
   '@sindresorhus/is@7.2.0':
     resolution: {integrity: sha512-P1Cz1dWaFfR4IR+U13mqqiGsLFf1KbayybWwdd2vfctdV6hDpUkgCY0nKOLLTMSoRd/jJNjtbqzf13K8DCCXQw==}
     engines: {node: '>=18'}
@@ -770,9 +788,108 @@ packages:
     resolution: {integrity: sha512-EGu3yBoigd44LgVniUoGEjg1eYbr4NprVdj47tj33mfXiLLU1GmOlICWSXwYtpnadWV2qV9AQtAO+oKnmD4Q5Q==}
     engines: {node: '>=20.0.0'}
 
+  '@stackbilt/wasm-core@0.2.0':
+    resolution: {integrity: sha512-5omMk49nBmzF+FXe41y4tfOS6B9uUUrrgGr3SVLuil5fNw56BTaH9oHcEkZv7oIX3SFYXfBDJRXx7UoFbj+KdQ==}
+
   '@standard-schema/spec@1.1.0':
     resolution: {integrity: sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==}
 
+  '@swc/core-darwin-arm64@1.15.43':
+    resolution: {integrity: sha512-v1aVuvXdo/BHxJzco9V2xpHrvwWmhfS8t6gziY5wJxd+Z2h8AeJRnAwPD8itCDaGXVBwJ/CaKfxEzTkG0Va0OA==}
+    engines: {node: '>=10'}
+    cpu: [arm64]
+    os: [darwin]
+
+  '@swc/core-darwin-x64@1.15.43':
+    resolution: {integrity: sha512-lp3d4Lamc8dt5huYdGLSR+9hLxmfr1jb0l+4XXG2zPqZwYWRN9R0U2qYoTrggiU2RWW0oV9VbWM3kBnqIc2kdQ==}
+    engines: {node: '>=10'}
+    cpu: [x64]
+    os: [darwin]
+
+  '@swc/core-linux-arm-gnueabihf@1.15.43':
+    resolution: {integrity: sha512-JWTQQELtsG5GgphDrr/XqqmM2pDN3cZqbMS0Mrg+iTiXL3F74sn/S2IyYE/5u4h2KLkTf9qQ7dXyxsbx7YzkeA==}
+    engines: {node: '>=10'}
+    cpu: [arm]
+    os: [linux]
+
+  '@swc/core-linux-arm64-gnu@1.15.43':
+    resolution: {integrity: sha512-B4otJRdPWIsmiSBf0uG7Z/+vMWmkufjz5MmYxubwKuZazDW14Zd3symga1N62QR4RT+kEFeHEgsXfZGyn/w0hw==}
+    engines: {node: '>=10'}
+    cpu: [arm64]
+    os: [linux]
+    libc: [glibc]
+
+  '@swc/core-linux-arm64-musl@1.15.43':
+    resolution: {integrity: sha512-6zB6OnpViBxYy4tgY3v2i6AZY9fwkcHZ032UOwtwUuW1d19sdT07qF0kZe6/3UR1tUaK6jjg2rmVcUIBCEYVjQ==}
+    engines: {node: '>=10'}
+    cpu: [arm64]
+    os: [linux]
+    libc: [musl]
+
+  '@swc/core-linux-ppc64-gnu@1.15.43':
+    resolution: {integrity: sha512-coxE1ZWdB3uSDVNoEtYNrRi/1epvckZx9cTJ8ICUxTMTxGk+yvQ/Twacp3ruZSaMPGCriUjP86C37VhaT6nyRg==}
+    engines: {node: '>=10'}
+    cpu: [ppc64]
+    os: [linux]
+    libc: [glibc]
+
+  '@swc/core-linux-s390x-gnu@1.15.43':
+    resolution: {integrity: sha512-lXfLhs+LpBsD5inuYx+YDH5WsPPBQ95KPUiy8P5wq9ob9xKDZFqwNfU2QW6bGO8NqRO/H9JQomTSt5Yyh+FGfA==}
+    engines: {node: '>=10'}
+    cpu: [s390x]
+    os: [linux]
+    libc: [glibc]
+
+  '@swc/core-linux-x64-gnu@1.15.43':
+    resolution: {integrity: sha512-07XnKwTmKy8TGOZG3D9fRnLWGynxPjwQnZLVmBFbo6F+7vHYzBIOuwXEhemrChBWb6yDNZsVCcMWCPX6FDD2xg==}
+    engines: {node: '>=10'}
+    cpu: [x64]
+    os: [linux]
+    libc: [glibc]
+
+  '@swc/core-linux-x64-musl@1.15.43':
+    resolution: {integrity: sha512-TJc+bsSIaBh+hZvZ5GRtW/K1bw66TJ9vsUwvVIsZdiWxU5ObLwZvfcnZ3UpgVfMnFibRes9uriJrQNBHEEogRQ==}
+    engines: {node: '>=10'}
+    cpu: [x64]
+    os: [linux]
+    libc: [musl]
+
+  '@swc/core-win32-arm64-msvc@1.15.43':
+    resolution: {integrity: sha512-jfd7s2/bUQYkOHLs+LWQNKZdmDa8+sufKLllhpWAhVQ2GDCwsHe3vR/j+OSiItZNtkzFuaawa3+SAKz9y5gYfw==}
+    engines: {node: '>=10'}
+    cpu: [arm64]
+    os: [win32]
+
+  '@swc/core-win32-ia32-msvc@1.15.43':
+    resolution: {integrity: sha512-rLAE8JvucqEW1ZGohxPQrQWPBQeJG4+ypKbWfdlU/qmKScvCkxf9/Jxnzki1dkUQCQ7P5Enp13RlvqOlvx/32g==}
+    engines: {node: '>=10'}
+    cpu: [ia32]
+    os: [win32]
+
+  '@swc/core-win32-x64-msvc@1.15.43':
+    resolution: {integrity: sha512-h8MLDHZcfIukwQWj03rIJZx1I0E81AYj2X7J/nGErG4nz+QAv6G1Z+peotvinL3lqpbo32tLYSMFo32/ySzxKg==}
+    engines: {node: '>=10'}
+    cpu: [x64]
+    os: [win32]
+
+  '@swc/core@1.15.43':
+    resolution: {integrity: sha512-1CuKjFkPxIgGdeHVuNbkxmBxkcbdc08u0aiI43pFq6yY1tTVKmXT9hFEooyyKs/sJ3xf1GPHyEwTtk9Xl8dvQw==}
+    engines: {node: '>=10'}
+    peerDependencies:
+      '@swc/helpers': '>=0.5.17'
+    peerDependenciesMeta:
+      '@swc/helpers':
+        optional: true
+
+  '@swc/counter@0.1.3':
+    resolution: {integrity: sha512-e2BR4lsJkkRlKZ/qCHPw9ZaSxc0MVUd7gtbtaB7aMvHeJVYe8sOB8DBZkP2DtISHGSku9sCK6T6cnY0CtXrOCQ==}
+
+  '@swc/types@0.1.27':
+    resolution: {integrity: sha512-K6h3iUlqeM946U4sXFYeahefR1YBbXJvko+hv8WS8/0BNJ4OHiHRywMnQUJCqkR7Y9+hqQ1TvEpiKqUhz7NEFg==}
+
+  '@swc/wasm@1.15.43':
+    resolution: {integrity: sha512-jYqeckrzZGAU+9OSfmL15MWfhkKWRCC8QMssL/MZu/MaIP76mU3VHjzqxlwKIz9DOSR/9jCqi1+QlWE0ILNehA==}
+
   '@tybys/wasm-util@0.10.3':
     resolution: {integrity: sha512-F3fo1MYrRJYL3zER0OUOmkutjr1Vp23m7OsSgp7nq4SP6OqX6C/56XFIPAl5bt3zaBRjmW7SGz3u/6LwFpYcOg==}
 
@@ -1573,10 +1690,25 @@ packages:
     peerDependencies:
       browserslist: '>= 4.21.0'
 
+  uuid@10.0.0:
+    resolution: {integrity: sha512-8XkAphELsDnEGrDxUOHB3RGvXz6TeuYSGEZBOjtTtPm2lwhGBjLgOzLHB63IUWfBpNucQjND6d3AOudO+H3RWQ==}
+    deprecated: uuid@10 and below is no longer supported.  For ESM codebases, update to uuid@latest.  For CommonJS codebases, use uuid@11 (but be aware this version will likely be deprecated in 2028).
+    hasBin: true
+
   vary@1.1.2:
     resolution: {integrity: sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg==}
     engines: {node: '>= 0.8'}
 
+  vite-plugin-top-level-await@1.6.0:
+    resolution: {integrity: sha512-bNhUreLamTIkoulCR9aDXbTbhLk6n1YE8NJUTTxl5RYskNRtzOR0ASzSjBVRtNdjIfngDXo11qOsybGLNsrdww==}
+    peerDependencies:
+      vite: '>=2.8'
+
+  vite-plugin-wasm@3.6.0:
+    resolution: {integrity: sha512-mL/QPziiIA4RAA6DkaZZzOstdwbW5jO4Vz7Zenj0wieKWBlNvIvX5L5ljum9lcUX0ShNfBgCNLKTjNkRVVqcsw==}
+    peerDependencies:
+      vite: ^2 || ^3 || ^4 || ^5 || ^6 || ^7 || ^8
+
   vite@8.1.0:
     resolution: {integrity: sha512-BuJcQK/56NQTWDGn4ABea3q4SSBdNPWwNZKTkkUpcMPnLoquSYH8llRtSUIgoL1KSCpHt5eghLShn50mH36y7Q==}
     engines: {node: ^20.19.0 || >=22.12.0}
@@ -2285,6 +2417,8 @@ snapshots:
 
   '@rolldown/pluginutils@1.0.1': {}
 
+  '@rollup/plugin-virtual@3.0.2': {}
+
   '@sindresorhus/is@7.2.0': {}
 
   '@speed-highlight/core@1.2.17': {}
@@ -2295,8 +2429,72 @@ snapshots:
 
   '@stackbilt/llm-providers@1.18.0': {}
 
+  '@stackbilt/wasm-core@0.2.0': {}
+
   '@standard-schema/spec@1.1.0': {}
 
+  '@swc/core-darwin-arm64@1.15.43':
+    optional: true
+
+  '@swc/core-darwin-x64@1.15.43':
+    optional: true
+
+  '@swc/core-linux-arm-gnueabihf@1.15.43':
+    optional: true
+
+  '@swc/core-linux-arm64-gnu@1.15.43':
+    optional: true
+
+  '@swc/core-linux-arm64-musl@1.15.43':
+    optional: true
+
+  '@swc/core-linux-ppc64-gnu@1.15.43':
+    optional: true
+
+  '@swc/core-linux-s390x-gnu@1.15.43':
+    optional: true
+
+  '@swc/core-linux-x64-gnu@1.15.43':
+    optional: true
+
+  '@swc/core-linux-x64-musl@1.15.43':
+    optional: true
+
+  '@swc/core-win32-arm64-msvc@1.15.43':
+    optional: true
+
+  '@swc/core-win32-ia32-msvc@1.15.43':
+    optional: true
+
+  '@swc/core-win32-x64-msvc@1.15.43':
+    optional: true
+
+  '@swc/core@1.15.43':
+    dependencies:
+      '@swc/counter': 0.1.3
+      '@swc/types': 0.1.27
+    optionalDependencies:
+      '@swc/core-darwin-arm64': 1.15.43
+      '@swc/core-darwin-x64': 1.15.43
+      '@swc/core-linux-arm-gnueabihf': 1.15.43
+      '@swc/core-linux-arm64-gnu': 1.15.43
+      '@swc/core-linux-arm64-musl': 1.15.43
+      '@swc/core-linux-ppc64-gnu': 1.15.43
+      '@swc/core-linux-s390x-gnu': 1.15.43
+      '@swc/core-linux-x64-gnu': 1.15.43
+      '@swc/core-linux-x64-musl': 1.15.43
+      '@swc/core-win32-arm64-msvc': 1.15.43
+      '@swc/core-win32-ia32-msvc': 1.15.43
+      '@swc/core-win32-x64-msvc': 1.15.43
+
+  '@swc/counter@0.1.3': {}
+
+  '@swc/types@0.1.27':
+    dependencies:
+      '@swc/counter': 0.1.3
+
+  '@swc/wasm@1.15.43': {}
+
   '@tybys/wasm-util@0.10.3':
     dependencies:
       tslib: 2.8.1
@@ -3094,8 +3292,25 @@ snapshots:
       escalade: 3.2.0
       picocolors: 1.1.1
 
+  uuid@10.0.0: {}
+
   vary@1.1.2: {}
 
+  vite-plugin-top-level-await@1.6.0(vite@8.1.0(esbuild@0.28.1)):
+    dependencies:
+      '@rollup/plugin-virtual': 3.0.2
+      '@swc/core': 1.15.43
+      '@swc/wasm': 1.15.43
+      uuid: 10.0.0
+      vite: 8.1.0(esbuild@0.28.1)
+    transitivePeerDependencies:
+      - '@swc/helpers'
+      - rollup
+
+  vite-plugin-wasm@3.6.0(vite@8.1.0(esbuild@0.28.1)):
+    dependencies:
+      vite: 8.1.0(esbuild@0.28.1)
+
   vite@8.1.0(esbuild@0.28.1):
     dependencies:
       lightningcss: 1.32.0
diff --git a/web/src/kernel/memory/graph.ts b/web/src/kernel/memory/graph.ts
index 75488a2..e068072 100755
--- a/web/src/kernel/memory/graph.ts
+++ b/web/src/kernel/memory/graph.ts
@@ -3,9 +3,13 @@
 // Phase 2 of the cognitive layer. Populates kg_nodes/kg_edges tables using
 // zero-cost regex/heuristic NER (no LLM calls). Provides spreading activation
 // for context-aware retrieval.
+//
+// activateGraph() wires to @stackbilt/wasm-core WasmGraph: 2 bulk D1 SELECTs
+// replace the previous O(2N) sequential edge queries (aegis-oss#68).
 
 // ─── Node Type Classification ────────────────────────────────────────────────
 
+import { WasmGraph } from '@stackbilt/wasm-core';
 import type { NodeType, SourceSystem } from '../../schema-enums.js';
 export type { SourceSystem } from '../../schema-enums.js';
 
@@ -199,92 +203,24 @@ export async function activateGraph(
 ): Promise<ActivatedNode[]> {
   if (!query || query.trim().length < 2) return [];
 
-  // Find seed nodes by keyword matching against labels
-  const keywords = query.toLowerCase().split(/[\s,;:()\[\]]+/).filter(w => w.length >= 3);
-  if (keywords.length === 0) return [];
-
-  // Build LIKE conditions for seed node matching
-  const conditions = keywords.map(() => 'LOWER(label) LIKE ?').join(' OR ');
-  const binds = keywords.map(k => `%${k}%`);
-
-  const seedResult = await db.prepare(
-    `SELECT id, label, node_type FROM kg_nodes WHERE ${conditions} LIMIT 20`
-  ).bind(...binds).all<{ id: number; label: string; node_type: string }>();
-
-  if (seedResult.results.length === 0) return [];
-
-  // Activation map: nodeId -> activation score
-  const activations = new Map<number, number>();
-  const nodeInfo = new Map<number, { label: string; type: string }>();
-
-  // Seed nodes get activation 1.0
-  for (const seed of seedResult.results) {
-    activations.set(seed.id, 1.0);
-    nodeInfo.set(seed.id, { label: seed.label, type: seed.node_type });
+  // Bulk-load full graph snapshot: 2 queries total regardless of graph size.
+  // WasmGraph runs the BFS in WASM linear memory — zero additional D1 round trips.
+  const [nodesResult, edgesResult] = await Promise.all([
+    db.prepare(
+      'SELECT id, label, node_type, activation FROM kg_nodes'
+    ).all<{ id: number; label: string; node_type: string; activation: number }>(),
+    db.prepare(
+      'SELECT source_id, target_id, weight FROM kg_edges'
+    ).all<{ source_id: number; target_id: number; weight: number }>(),
+  ]);
+
+  if (nodesResult.results.length === 0) return [];
+
+  const graph = WasmGraph.fromSnapshotArrays(nodesResult.results, edgesResult.results);
+  try {
+    const raw = graph.spreadActivation(query, hops, 10);
+    return raw as ActivatedNode[];
+  } finally {
+    graph.free();
   }
-
-  // Spread activation through edges
-  const DECAY = 0.7;
-  let frontier = [...seedResult.results.map(s => s.id)];
-
-  for (let hop = 0; hop < hops && frontier.length > 0; hop++) {
-    const nextFrontier: number[] = [];
-
-    for (const nodeId of frontier) {
-      const sourceActivation = activations.get(nodeId) ?? 0;
-      if (sourceActivation < 0.05) continue; // Prune weak activations
-
-      // Find neighbors via edges (both directions)
-      const neighbors = await db.prepare(
-        `SELECT
-          CASE WHEN source_id = ? THEN target_id ELSE source_id END as neighbor_id,
-          weight,
-          e.id as edge_id
-        FROM kg_edges e
-        WHERE source_id = ? OR target_id = ?
-        LIMIT 20`
-      ).bind(nodeId, nodeId, nodeId).all<{ neighbor_id: number; weight: number; edge_id: number }>();
-
-      for (const neighbor of neighbors.results) {
-        const spreadActivation = sourceActivation * neighbor.weight * DECAY;
-        const current = activations.get(neighbor.neighbor_id) ?? 0;
-
-        if (spreadActivation > current) {
-          activations.set(neighbor.neighbor_id, spreadActivation);
-          nextFrontier.push(neighbor.neighbor_id);
-        }
-      }
-    }
-
-    frontier = nextFrontier;
-  }
-
-  // Fetch info for any activated nodes we don't have info for yet
-  const missingIds = [...activations.keys()].filter(id => !nodeInfo.has(id));
-  if (missingIds.length > 0) {
-    // Batch fetch in chunks to avoid overly long queries
-    for (let i = 0; i < missingIds.length; i += 20) {
-      const chunk = missingIds.slice(i, i + 20);
-      const placeholders = chunk.map(() => '?').join(',');
-      const infoResult = await db.prepare(
-        `SELECT id, label, node_type FROM kg_nodes WHERE id IN (${placeholders})`
-      ).bind(...chunk).all<{ id: number; label: string; node_type: string }>();
-
-      for (const row of infoResult.results) {
-        nodeInfo.set(row.id, { label: row.label, type: row.node_type });
-      }
-    }
-  }
-
-  // Build result: top 10 by activation score
-  const results: ActivatedNode[] = [];
-  for (const [nodeId, activation] of activations.entries()) {
-    const info = nodeInfo.get(nodeId);
-    if (info) {
-      results.push({ label: info.label, type: info.type, activation });
-    }
-  }
-
-  results.sort((a, b) => b.activation - a.activation);
-  return results.slice(0, 10);
 }
diff --git a/web/src/kernel/router.ts b/web/src/kernel/router.ts
index 74824c3..3cd4ac2 100755
--- a/web/src/kernel/router.ts
+++ b/web/src/kernel/router.ts
@@ -99,9 +99,9 @@ const DEFAULT_ROUTES: Record<string, Executor> = {
   request_clarification: 'direct',
   bizops_read: 'gpt_oss',
   bizops_mutate: 'gpt_oss',
-  general_knowledge: 'gpt_oss',
-  memory_recall: 'gpt_oss',
-  greeting: 'gpt_oss',
+  general_knowledge: 'workers_ai',
+  memory_recall: 'gpt_oss',        // equity recall failure 2026-03-04 — keep on gpt_oss
+  greeting: 'workers_ai',
   code_task: 'claude_code',
   code_review: 'gpt_oss',
   self_improvement: 'composite',
@@ -109,8 +109,8 @@ const DEFAULT_ROUTES: Record<string, Executor> = {
   goal_execution: 'composite',
   symbolic_consultation: 'gpt_oss',
   support_triage: 'gpt_oss',
-  tarot_pulse: 'gpt_oss',
-  tarot_trajectory: 'gpt_oss',
+  tarot_pulse: 'workers_ai',
+  tarot_trajectory: 'workers_ai',
   tarot_multi_angle: 'gpt_oss',
   tarot_deep: 'gpt_oss',
   tarot_shadow: 'gpt_oss',
@@ -134,7 +134,7 @@ function selectDefaultExecutor(classification: string, intent: KernelIntent): Ex
 
   // Fixed executors (unchanged regardless of complexity or confidence)
   if (classification === 'heartbeat') return 'direct';
-  if (classification === 'greeting') return 'gpt_oss'; // GPT-OSS 120B — smart enough for re-entry briefing
+  if (classification === 'greeting') return 'workers_ai';
   if (classification === 'code_task') return 'claude_code';
   // TarotScript is a classifier, not a responder — all classifications route to LLM executors
   if (classification === 'symbolic_consultation') return 'gpt_oss';
@@ -169,7 +169,7 @@ function selectDefaultExecutor(classification: string, intent: KernelIntent): Ex
   // preserve thread history and avoid orchestrator intent drift.
   if (confidence < CONFIDENCE_TRUST) {
     if (needsTools) return 'gpt_oss';
-    if (complexity <= 1) return 'gpt_oss'; // workers_ai → gpt_oss
+    if (complexity <= 1) return 'workers_ai';
     return 'claude'; // moderate no-tool → claude
   }
 
@@ -449,7 +449,7 @@ export async function route(
 
   if (procedure) {
     if (procedure.status === 'degraded' || procedure.status === 'broken') {
-      const executor = DEFAULT_ROUTES[classification] ?? 'claude';
+      const executor = DEFAULT_ROUTES[classification] ?? 'workers_ai';
       return {
         plan: {
           executor,
diff --git a/web/tests/memory/graph.test.ts b/web/tests/memory/graph.test.ts
index b4bd71b..0bd32ac 100755
--- a/web/tests/memory/graph.test.ts
+++ b/web/tests/memory/graph.test.ts
@@ -166,9 +166,10 @@ describe('activateGraph', () => {
     expect(result).toEqual([]);
   });
 
-  it('returns empty when no seed nodes match', async () => {
+  it('returns empty when graph has no nodes', async () => {
     const db = createMockDb({
-      allResults: [[]],  // seed query returns no results
+      // Bulk load: nodes empty, edges empty (Promise.all fires both)
+      allResults: [[], []],
     });
 
     const result = await activateGraph(db, 'nonexistent thing');
@@ -178,9 +179,9 @@ describe('activateGraph', () => {
   it('returns seed nodes with activation 1.0', async () => {
     const db = createMockDb({
       allResults: [
-        // seed nodes found
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // hop 0: neighbors of node 1
+        // Bulk SELECT kg_nodes (all rows)
+        [{ id: 1, label: 'aegis', node_type: 'project', activation: 0.5 }],
+        // Bulk SELECT kg_edges (all rows)
         [],
       ],
     });
@@ -194,14 +195,13 @@ describe('activateGraph', () => {
   it('spreads activation to neighbors with decay', async () => {
     const db = createMockDb({
       allResults: [
-        // seed nodes
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // hop 0: neighbors of node 1
-        [{ neighbor_id: 2, weight: 0.8, edge_id: 10 }],
-        // hop 1: neighbors of node 2
-        [],
-        // fetch missing node info for node 2
-        [{ id: 2, label: 'cloudflare', node_type: 'tool' }],
+        // Bulk SELECT kg_nodes
+        [
+          { id: 1, label: 'aegis', node_type: 'project', activation: 0.5 },
+          { id: 2, label: 'cloudflare', node_type: 'tool', activation: 0.3 },
+        ],
+        // Bulk SELECT kg_edges
+        [{ source_id: 1, target_id: 2, weight: 0.8 }],
       ],
     });
 
diff --git a/web/tests/recall-baseline.test.ts b/web/tests/recall-baseline.test.ts
index 36f552e..5a52033 100755
--- a/web/tests/recall-baseline.test.ts
+++ b/web/tests/recall-baseline.test.ts
@@ -63,26 +63,24 @@ describe('recall-baseline: activateGraph', () => {
   });
 
   it('performs 2-hop spreading activation by default', async () => {
-    // Seed: node 1 (aegis) → hop 0 neighbor: node 2 (cloudflare) → hop 1 neighbor: node 3 (d1)
+    // Bulk load: all nodes + all edges. WASM runs BFS internally.
+    // Chain: aegis(1) --0.8--> cloudflare(2) --0.6--> d1(3)
     const db = createMockDb({
       allResults: [
-        // seed query: find nodes matching "aegis"
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // hop 0: neighbors of node 1
-        [{ neighbor_id: 2, weight: 0.8, edge_id: 10 }],
-        // hop 1: neighbors of node 2
-        [{ neighbor_id: 3, weight: 0.6, edge_id: 11 }],
-        // fetch missing node info for nodes 2 and 3
         [
-          { id: 2, label: 'cloudflare', node_type: 'tool' },
-          { id: 3, label: 'd1', node_type: 'tool' },
+          { id: 1, label: 'aegis', node_type: 'project', activation: 0.5 },
+          { id: 2, label: 'cloudflare', node_type: 'tool', activation: 0.3 },
+          { id: 3, label: 'd1', node_type: 'tool', activation: 0.3 },
+        ],
+        [
+          { source_id: 1, target_id: 2, weight: 0.8 },
+          { source_id: 2, target_id: 3, weight: 0.6 },
         ],
       ],
     });
 
     const result = await activateGraph(db, 'aegis');
 
-    // Seed gets 1.0
     const seed = result.find(n => n.label === 'aegis');
     expect(seed?.activation).toBe(1.0);
 
@@ -99,13 +97,11 @@ describe('recall-baseline: activateGraph', () => {
     // Single hop with weight 1.0 → activation = 1.0 * 1.0 * 0.7 = 0.7
     const db = createMockDb({
       allResults: [
-        [{ id: 1, label: 'stripe', node_type: 'tool' }],
-        // hop 0: neighbor with weight 1.0
-        [{ neighbor_id: 2, weight: 1.0, edge_id: 1 }],
-        // hop 1: no further neighbors
-        [],
-        // fetch node info for node 2
-        [{ id: 2, label: 'billing', node_type: 'concept' }],
+        [
+          { id: 1, label: 'stripe', node_type: 'tool', activation: 0.5 },
+          { id: 2, label: 'billing', node_type: 'concept', activation: 0.3 },
+        ],
+        [{ source_id: 1, target_id: 2, weight: 1.0 }],
       ],
     });
 
@@ -115,23 +111,17 @@ describe('recall-baseline: activateGraph', () => {
   });
 
   it('caps results at 10 nodes', async () => {
-    // Seed with many neighbors — only top 10 should be returned
-    const db = createMockDb({
-      allResults: [
-        // 3 seed nodes
-        Array.from({ length: 3 }, (_, i) => ({ id: i + 1, label: `seed${i}`, node_type: 'concept' })),
-        // hop 0: seed 0 has 5 neighbors
-        Array.from({ length: 5 }, (_, i) => ({ neighbor_id: 100 + i, weight: 0.5, edge_id: i })),
-        // hop 0: seed 1 has 5 neighbors
-        Array.from({ length: 5 }, (_, i) => ({ neighbor_id: 200 + i, weight: 0.5, edge_id: i + 10 })),
-        // hop 0: seed 2 has 5 neighbors
-        Array.from({ length: 5 }, (_, i) => ({ neighbor_id: 300 + i, weight: 0.5, edge_id: i + 20 })),
-        // hop 1: no further neighbors for any of the 15 new frontier nodes
-        ...Array.from({ length: 15 }, () => [] as Record<string, unknown>[]),
-        // fetch missing node info (15 nodes)
-        Array.from({ length: 15 }, (_, i) => ({ id: [100, 200, 300][Math.floor(i / 5)] + (i % 5), label: `neighbor${i}`, node_type: 'concept' })),
-      ],
-    });
+    // 3 seeds + 15 neighbors (connected via edges), top 10 returned
+    const nodes = [
+      ...Array.from({ length: 3 }, (_, i) => ({ id: i + 1, label: `seed${i}`, node_type: 'concept', activation: 0.5 })),
+      ...Array.from({ length: 15 }, (_, i) => ({ id: 100 + i, label: `neighbor${i}`, node_type: 'concept', activation: 0.3 })),
+    ];
+    const edges = [
+      ...Array.from({ length: 5 }, (_, i) => ({ source_id: 1, target_id: 100 + i, weight: 0.5 })),
+      ...Array.from({ length: 5 }, (_, i) => ({ source_id: 2, target_id: 105 + i, weight: 0.5 })),
+      ...Array.from({ length: 5 }, (_, i) => ({ source_id: 3, target_id: 110 + i, weight: 0.5 })),
+    ];
+    const db = createMockDb({ allResults: [nodes, edges] });
 
     const result = await activateGraph(db, 'seed0 seed1 seed2');
     expect(result.length).toBeLessThanOrEqual(10);
@@ -140,19 +130,14 @@ describe('recall-baseline: activateGraph', () => {
   it('results are sorted by activation descending', async () => {
     const db = createMockDb({
       allResults: [
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // Two neighbors with different weights
         [
-          { neighbor_id: 2, weight: 0.9, edge_id: 1 },
-          { neighbor_id: 3, weight: 0.3, edge_id: 2 },
+          { id: 1, label: 'aegis', node_type: 'project', activation: 0.5 },
+          { id: 2, label: 'high', node_type: 'concept', activation: 0.3 },
+          { id: 3, label: 'low', node_type: 'concept', activation: 0.3 },
         ],
-        // hop 1: no further neighbors
-        [],
-        [],
-        // fetch node info
         [
-          { id: 2, label: 'high', node_type: 'concept' },
-          { id: 3, label: 'low', node_type: 'concept' },
+          { source_id: 1, target_id: 2, weight: 0.9 },
+          { source_id: 1, target_id: 3, weight: 0.3 },
         ],
       ],
     });
@@ -164,27 +149,21 @@ describe('recall-baseline: activateGraph', () => {
   });
 
   it('prunes activations below 0.05 threshold', async () => {
-    // A neighbor with very low weight gets activation 1.0 * 0.05 * 0.7 = 0.035
-    // On hop 1, this node's source activation (0.035) is below the 0.05 prune threshold,
-    // so the `continue` skips it BEFORE the db query — no further spreading.
+    // aegis(1) --weight=0.05--> weak(2): spread = 1.0 * 0.05 * 0.7 = 0.035 < PRUNE_THRESHOLD
+    // 'weak' should not appear in results
     const db = createMockDb({
       allResults: [
-        // seed query
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // hop 0: neighbors of seed node 1
-        [{ neighbor_id: 2, weight: 0.05, edge_id: 1 }],
-        // hop 1: node 2 is in frontier but activation 0.035 < 0.05 → continue (no db call)
-        // So NO more all() calls for hop 1 neighbors.
-        // fetch missing node info for node 2
-        [{ id: 2, label: 'weak', node_type: 'concept' }],
+        [
+          { id: 1, label: 'aegis', node_type: 'project', activation: 0.5 },
+          { id: 2, label: 'weak', node_type: 'concept', activation: 0.3 },
+        ],
+        [{ source_id: 1, target_id: 2, weight: 0.05 }],
       ],
     });
 
     const result = await activateGraph(db, 'aegis');
-    // Node 2 was activated (0.035) but since it's below prune threshold,
-    // it didn't propagate further. It still appears in results though.
     const weak = result.find(n => n.label === 'weak');
-    expect(weak?.activation).toBeCloseTo(0.035, 3);
+    expect(weak).toBeUndefined();
   });
 });
 
diff --git a/web/tests/recall-mindspring.test.ts b/web/tests/recall-mindspring.test.ts
index 847a73b..d389106 100755
--- a/web/tests/recall-mindspring.test.ts
+++ b/web/tests/recall-mindspring.test.ts
@@ -134,11 +134,13 @@ describe('recall-pipeline: Stage 3.5 MindSpring', () => {
       allResults: [
         // Stage 1: blocks empty
         [],
-        // Stage 2: activateGraph — "billing" seed → "stripe" neighbor
-        [{ id: 1, label: 'billing', node_type: 'concept' }],
-        [{ neighbor_id: 2, weight: 0.9, edge_id: 1 }],
-        [], // hop 1
-        [{ id: 2, label: 'stripe', node_type: 'tool' }],
+        // Stage 2: activateGraph — bulk nodes: billing + stripe
+        [
+          { id: 1, label: 'billing', node_type: 'concept', activation: 0.5 },
+          { id: 2, label: 'stripe', node_type: 'tool', activation: 0.3 },
+        ],
+        // Stage 2: activateGraph — bulk edges: billing → stripe
+        [{ source_id: 1, target_id: 2, weight: 0.9 }],
         // fetchNodeMemoryIds
         [],
       ],
@@ -152,31 +154,38 @@ describe('recall-pipeline: Stage 3.5 MindSpring', () => {
       mindspringToken: 'test-token',
     });
 
-    // Verify the request body includes graph-expanded terms
     const fetchCall = (ms.fetch as ReturnType<typeof vi.fn>).mock.calls[0];
     const body = JSON.parse((fetchCall[1] as RequestInit).body as string) as { query: string };
     expect(body.query).toContain('billing');
-    // Graph expansion terms should be appended
-    expect(body.query).toContain('billing stripe');
+    expect(body.query).toContain('stripe');
   });
 
   it('limits graph expansions in MindSpring query to 5', async () => {
+    // hub node activates as seed (matches query 'hub'), then spreads to 6 neighbors
+    // via strictly decreasing edge weights → deterministic activation order
     const db = createMockDb({
       allResults: [
         // blocks empty
         [],
-        // activateGraph returns 7 seed nodes
+        // bulk nodes: hub + 6 neighbors
         [
-          { id: 1, label: 'n1', node_type: 'concept' },
-          { id: 2, label: 'n2', node_type: 'concept' },
-          { id: 3, label: 'n3', node_type: 'concept' },
-          { id: 4, label: 'n4', node_type: 'concept' },
-          { id: 5, label: 'n5', node_type: 'concept' },
-          { id: 6, label: 'n6', node_type: 'concept' },
-          { id: 7, label: 'n7', node_type: 'concept' },
+          { id: 1, label: 'hub', node_type: 'concept', activation: 0.5 },
+          { id: 2, label: 'node-a', node_type: 'concept', activation: 0.3 },
+          { id: 3, label: 'node-b', node_type: 'concept', activation: 0.3 },
+          { id: 4, label: 'node-c', node_type: 'concept', activation: 0.3 },
+          { id: 5, label: 'node-d', node_type: 'concept', activation: 0.3 },
+          { id: 6, label: 'node-e', node_type: 'concept', activation: 0.3 },
+          { id: 7, label: 'node-f', node_type: 'concept', activation: 0.3 },
+        ],
+        // bulk edges: hub → each neighbor with strictly decreasing weights
+        [
+          { source_id: 1, target_id: 2, weight: 0.9 },
+          { source_id: 1, target_id: 3, weight: 0.8 },
+          { source_id: 1, target_id: 4, weight: 0.7 },
+          { source_id: 1, target_id: 5, weight: 0.6 },
+          { source_id: 1, target_id: 6, weight: 0.5 },
+          { source_id: 1, target_id: 7, weight: 0.4 },
         ],
-        // hop 0 for each: no neighbors
-        [], [], [], [], [], [], [],
         // fetchNodeMemoryIds
         [],
       ],
@@ -184,7 +193,7 @@ describe('recall-pipeline: Stage 3.5 MindSpring', () => {
 
     const ms = createMockMindspring([]);
 
-    await recallForQuery('test', {
+    await recallForQuery('hub', {
       db,
       mindspringFetcher: ms,
       mindspringToken: 'test-token',
@@ -192,10 +201,11 @@ describe('recall-pipeline: Stage 3.5 MindSpring', () => {
 
     const fetchCall = (ms.fetch as ReturnType<typeof vi.fn>).mock.calls[0];
     const body = JSON.parse((fetchCall[1] as RequestInit).body as string) as { query: string };
-    // Should only have first 5 graph expansions (n1-n5), not n6/n7
-    expect(body.query).toContain('n5');
-    expect(body.query).not.toContain('n6');
-    expect(body.query).not.toContain('n7');
+    // hub(1.0) → node-a(0.63) → node-b(0.56) → node-c(0.49) → node-d(0.42) in top 5
+    // node-e(0.35) and node-f(0.28) are excluded from the MindSpring query
+    expect(body.query).toContain('node-d');
+    expect(body.query).not.toContain('node-e');
+    expect(body.query).not.toContain('node-f');
   });
 
   it('skips MindSpring when fetcher is not provided', async () => {
diff --git a/web/tests/recall-pipeline.test.ts b/web/tests/recall-pipeline.test.ts
index 431792b..512521c 100755
--- a/web/tests/recall-pipeline.test.ts
+++ b/web/tests/recall-pipeline.test.ts
@@ -132,24 +132,24 @@ describe('recall-pipeline: rrf', () => {
 describe('recall-pipeline: recallForQuery', () => {
   it('produces results when all 3 layers have data', async () => {
     // Blocks: active_context mentions "aegis"
-    // Graph: activateGraph finds "aegis" → "cloudflare" → "d1"
+    // Graph: WasmGraph BFS from aegis → cloudflare → d1
     // Memory Worker: returns fragments
     const db = createMockDb({
       allResults: [
         // Stage 1: getAllBlocks
         [{ id: 'active_context', content: '**aegis** is the main project', version: 2, priority: 4, max_bytes: 3072, updated_by: 'consolidation', updated_at: '2026-03-13' }],
-        // Stage 2: activateGraph seed query
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        // hop 0: neighbors of node 1
-        [{ neighbor_id: 2, weight: 0.8, edge_id: 10 }],
-        // hop 1: neighbors of node 2
-        [{ neighbor_id: 3, weight: 0.6, edge_id: 11 }],
-        // fetch node info for 2, 3
+        // Stage 2: activateGraph — bulk SELECT kg_nodes
         [
-          { id: 2, label: 'cloudflare', node_type: 'tool' },
-          { id: 3, label: 'd1', node_type: 'tool' },
+          { id: 1, label: 'aegis', node_type: 'project', activation: 0.5 },
+          { id: 2, label: 'cloudflare', node_type: 'tool', activation: 0.3 },
+          { id: 3, label: 'd1', node_type: 'tool', activation: 0.3 },
         ],
-        // fetchNodeMemoryIds: query for labels
+        // Stage 2: activateGraph — bulk SELECT kg_edges
+        [
+          { source_id: 1, target_id: 2, weight: 0.8 },
+          { source_id: 2, target_id: 3, weight: 0.6 },
+        ],
+        // fetchNodeMemoryIds
         [
           { label: 'aegis', memory_ids: '["frag-1"]' },
           { label: 'cloudflare', memory_ids: '["frag-2"]' },
@@ -203,11 +203,12 @@ describe('recall-pipeline: recallForQuery', () => {
       allResults: [
         // Stage 1: getAllBlocks (empty)
         [],
-        // Stage 2: activateGraph
-        [{ id: 1, label: 'stripe', node_type: 'tool' }],
-        // hop 0
+        // Stage 2: activateGraph — bulk nodes
+        [{ id: 1, label: 'stripe', node_type: 'tool', activation: 0.5 }],
+        // Stage 2: activateGraph — bulk edges
+        [],
+        // fetchNodeMemoryIds (called since stripe activated)
         [],
-        // no missing nodes to fetch
       ],
     });
 
@@ -226,11 +227,13 @@ describe('recall-pipeline: recallForQuery', () => {
       allResults: [
         // blocks: empty
         [],
-        // activateGraph: "pricing" seed → "unified_credits" neighbor
-        [{ id: 1, label: 'pricing', node_type: 'concept' }],
-        [{ neighbor_id: 2, weight: 0.9, edge_id: 1 }],
-        [], // hop 1: no more neighbors
-        [{ id: 2, label: 'unified_credits', node_type: 'concept' }],
+        // activateGraph — bulk nodes: pricing + unified_credits
+        [
+          { id: 1, label: 'pricing', node_type: 'concept', activation: 0.5 },
+          { id: 2, label: 'unified_credits', node_type: 'concept', activation: 0.3 },
+        ],
+        // activateGraph — bulk edges: pricing → unified_credits
+        [{ source_id: 1, target_id: 2, weight: 0.9 }],
         // fetchNodeMemoryIds
         [{ label: 'unified_credits', memory_ids: '[]' }],
       ],
@@ -242,8 +245,6 @@ describe('recall-pipeline: recallForQuery', () => {
 
     const result = await recallForQuery('pricing', { db, memoryBinding: mem });
 
-    // "unified_credits" should appear in graph expansions — semantic search for
-    // just "pricing" might not find it, but graph activation does
     expect(result.graphExpansions).toContain('unified_credits');
   });
 
@@ -252,9 +253,10 @@ describe('recall-pipeline: recallForQuery', () => {
       allResults: [
         // blocks
         [],
-        // activateGraph
-        [{ id: 1, label: 'oauth', node_type: 'concept' }],
-        [], // no neighbors
+        // activateGraph — bulk nodes
+        [{ id: 1, label: 'oauth', node_type: 'concept', activation: 0.5 }],
+        // activateGraph — bulk edges (none)
+        [],
         // fetchNodeMemoryIds: oauth links to frag-1
         [{ label: 'oauth', memory_ids: '["frag-1"]' }],
       ],
@@ -267,14 +269,11 @@ describe('recall-pipeline: recallForQuery', () => {
 
     const result = await recallForQuery('oauth', { db, memoryBinding: mem });
 
-    // frag-1 has both semantic + graph signal, frag-2 has only semantic
     const bothFact = result.facts.find(f => f.id === 'frag-1');
     const semanticOnly = result.facts.find(f => f.id === 'frag-2');
 
     expect(bothFact).toBeDefined();
     expect(semanticOnly).toBeDefined();
-
-    // The "both" fact should rank higher (higher fused score)
     expect(bothFact!.score).toBeGreaterThan(semanticOnly!.score);
     expect(bothFact!.source).toBe('both');
     expect(semanticOnly!.source).toBe('memory_worker');
@@ -282,7 +281,7 @@ describe('recall-pipeline: recallForQuery', () => {
 
   it('timing object is populated', async () => {
     const db = createMockDb({
-      allResults: [[], []],
+      allResults: [[], [], []],
     });
 
     const result = await recallForQuery('test', { db });
@@ -302,30 +301,29 @@ describe('recall-pipeline: recallForQuery', () => {
       allResults: [
         // blocks
         [],
-        // activateGraph
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        [], // no neighbors
-        // fetchNodeMemoryIds: aegis links to frag-1 (same as semantic result)
+        // activateGraph — bulk nodes
+        [{ id: 1, label: 'aegis', node_type: 'project', activation: 0.5 }],
+        // activateGraph — bulk edges
+        [],
+        // fetchNodeMemoryIds
         [{ label: 'aegis', memory_ids: '["frag-1"]' }],
       ],
     });
 
-    // Memory Worker returns frag-1 — same as the graph-linked one
     const mem = createMockMemory([
       makeFragment('frag-1', 'AEGIS is the core agent', 'system', 0.9),
-      makeFragment('frag-1', 'AEGIS is the core agent', 'system', 0.9), // duplicate
+      makeFragment('frag-1', 'AEGIS is the core agent', 'system', 0.9),
     ]);
 
     const result = await recallForQuery('aegis', { db, memoryBinding: mem });
 
-    // Should only appear once despite being in both semantic and graph results
     const aegisFacts = result.facts.filter(f => f.id === 'frag-1');
     expect(aegisFacts.length).toBe(1);
   });
 
   it('respects maxResults option', async () => {
     const db = createMockDb({
-      allResults: [[], []],
+      allResults: [[], [], []],
     });
 
     const fragments = Array.from({ length: 20 }, (_, i) =>
@@ -342,16 +340,17 @@ describe('recall-pipeline: recallForQuery', () => {
       allResults: [
         // blocks
         [],
-        // activateGraph
-        [{ id: 1, label: 'aegis', node_type: 'project' }],
-        [], // no neighbors
+        // activateGraph — bulk nodes
+        [{ id: 1, label: 'aegis', node_type: 'project', activation: 0.5 }],
+        // activateGraph — bulk edges
+        [],
+        // fetchNodeMemoryIds (no memory binding so still called but result unused for fusion)
       ],
     });
 
-    // No memory binding
     const result = await recallForQuery('aegis', { db });
 
-    expect(result.facts).toEqual([]); // no memory worker = no facts
+    expect(result.facts).toEqual([]);
     expect(result.graphExpansions.length).toBeGreaterThan(0);
     expect(result.graphExpansions).toContain('aegis');
   });
@@ -359,7 +358,7 @@ describe('recall-pipeline: recallForQuery', () => {
   it('includeGraph=false skips graph activation', async () => {
     const db = createMockDb({
       allResults: [
-        // blocks only
+        // blocks only — graph skipped
         [],
       ],
     });
@@ -381,13 +380,13 @@ describe('recall-pipeline: recallForQuery', () => {
 
 describe('recall-pipeline: superset of baseline', () => {
   it('pipeline includes all memory worker results that baseline would return', async () => {
-    // Baseline: Memory Worker returns frag-1, frag-2
-    // Pipeline should include at least these same fragments
     const db = createMockDb({
       allResults: [
         // blocks
         [],
-        // activateGraph: no seeds found
+        // activateGraph — bulk nodes (none matching query)
+        [],
+        // activateGraph — bulk edges
         [],
       ],
     });
@@ -400,7 +399,6 @@ describe('recall-pipeline: superset of baseline', () => {
 
     const result = await recallForQuery('LLC formation status', { db, memoryBinding: mem });
 
-    // Pipeline result should contain all fragments from the baseline
     const resultIds = new Set(result.facts.map(f => f.id));
     for (const frag of fragments) {
       expect(resultIds.has(frag.id)).toBe(true);
@@ -408,16 +406,17 @@ describe('recall-pipeline: superset of baseline', () => {
   });
 
   it('pipeline adds graph-enriched results beyond what baseline provides', async () => {
-    // Baseline would just search for "billing" — pipeline also gets graph expansions
     const db = createMockDb({
       allResults: [
         // blocks
         [],
-        // activateGraph: "billing" → "stripe" neighbor
-        [{ id: 1, label: 'billing', node_type: 'concept' }],
-        [{ neighbor_id: 2, weight: 0.9, edge_id: 1 }],
-        [], // hop 1
-        [{ id: 2, label: 'stripe', node_type: 'tool' }],
+        // activateGraph — bulk nodes: billing + stripe
+        [
+          { id: 1, label: 'billing', node_type: 'concept', activation: 0.5 },
+          { id: 2, label: 'stripe', node_type: 'tool', activation: 0.3 },
+        ],
+        // activateGraph — bulk edges: billing → stripe
+        [{ source_id: 1, target_id: 2, weight: 0.9 }],
         // fetchNodeMemoryIds
         [{ label: 'stripe', memory_ids: '["frag-stripe"]' }],
       ],
@@ -430,8 +429,6 @@ describe('recall-pipeline: superset of baseline', () => {
 
     const result = await recallForQuery('billing', { db, memoryBinding: mem });
 
-    // Pipeline should find "stripe" via graph expansion even though baseline
-    // search for "billing" might not return it
     expect(result.graphExpansions).toContain('stripe');
     expect(result.facts.some(f => f.id === 'frag-stripe')).toBe(true);
   });
diff --git a/web/tests/router.test.ts b/web/tests/router.test.ts
index 2020067..5f5e7eb 100755
--- a/web/tests/router.test.ts
+++ b/web/tests/router.test.ts
@@ -128,14 +128,14 @@ describe('Router', () => {
       expect(mockAskGroq).toHaveBeenCalled();
     });
 
-    it('parses JSON classification and routes greeting to groq', async () => {
+    it('parses JSON classification and routes greeting to workers_ai', async () => {
       mockAskGroq.mockResolvedValue(jsonClass('greeting', 0, false, 0.99));
 
       const intent = makeIntent('hi there');
       const { plan } = await route(intent, mockDb, 'fake-key', 'fake-model');
 
       expect(intent.classified).toBe('greeting');
-      expect(plan.executor).toBe('gpt_oss');
+      expect(plan.executor).toBe('workers_ai');
       expect(intent.complexity).toBe(0);
       expect(intent.needsTools).toBe(false);
     });
@@ -181,9 +181,33 @@ describe('Router', () => {
       expect(plan.executor).toBe('direct');
     });
 
-    it('greeting → gpt_oss', async () => {
+    it('greeting → workers_ai', async () => {
       mockAskGroq.mockResolvedValue(jsonClass('greeting', 0, false, 0.95));
       const { plan } = await route(makeIntent('hi'), mockDb, 'k', 'm');
+      expect(plan.executor).toBe('workers_ai');
+    });
+
+    it('general_knowledge (no tools, trust zone) → workers_ai via DEFAULT_ROUTES', async () => {
+      mockAskGroq.mockResolvedValue(jsonClass('general_knowledge', 1, false, 0.95));
+      const { plan } = await route(makeIntent('what is REST?'), mockDb, 'k', 'm');
+      expect(plan.executor).toBe('workers_ai');
+    });
+
+    it('tarot_pulse → workers_ai', async () => {
+      mockAskGroq.mockResolvedValue(jsonClass('tarot_pulse', 1, false, 0.92));
+      const { plan } = await route(makeIntent('pull a pulse'), mockDb, 'k', 'm');
+      expect(plan.executor).toBe('workers_ai');
+    });
+
+    it('tarot_trajectory → workers_ai', async () => {
+      mockAskGroq.mockResolvedValue(jsonClass('tarot_trajectory', 1, false, 0.90));
+      const { plan } = await route(makeIntent('trajectory reading'), mockDb, 'k', 'm');
+      expect(plan.executor).toBe('workers_ai');
+    });
+
+    it('tarot_deep still → gpt_oss (complex, tool-capable)', async () => {
+      mockAskGroq.mockResolvedValue(jsonClass('tarot_deep', 2, false, 0.88));
+      const { plan } = await route(makeIntent('deep reading'), mockDb, 'k', 'm');
       expect(plan.executor).toBe('gpt_oss');
     });
 
@@ -339,7 +363,7 @@ describe('Router', () => {
       expect(plan.executor).toBe('gpt_oss');
     });
 
-    it('verify zone no-tool low complexity → gpt_oss (bumped from workers_ai)', async () => {
+    it('verify zone no-tool low complexity → workers_ai', async () => {
       mockAskGroq.mockResolvedValue(jsonClass('general_knowledge', 1, false, 0.65));
       mockAskGroqWithLogprobs.mockResolvedValue({
         pattern: 'general_knowledge',
@@ -350,7 +374,7 @@ describe('Router', () => {
       });
 
       const { plan } = await route(makeIntent('simple uncertain'), mockDb, 'k', 'm');
-      expect(plan.executor).toBe('gpt_oss');
+      expect(plan.executor).toBe('workers_ai');
     });
 
     it('verify zone moderate no-tool → claude', async () => {
@@ -493,7 +517,7 @@ describe('Router', () => {
       vi.mocked(getProcedure).mockResolvedValue({
         id: 11,
         task_pattern: 'general_knowledge:mid',
-        executor: 'workers_ai',
+        executor: 'claude',
         executor_config: '{}',
         success_count: 3,
         fail_count: 3,
@@ -506,7 +530,8 @@ describe('Router', () => {
 
       const { plan } = await route(makeIntent('test'), mockDb, 'k', 'm');
       expect(plan.reasoning).toContain('degraded');
-      expect(plan.executor).toBe('gpt_oss');
+      // DEFAULT_ROUTES['general_knowledge'] is now workers_ai
+      expect(plan.executor).toBe('workers_ai');
     });
 
     it('replans broken procedure', async () => {
@@ -527,7 +552,7 @@ describe('Router', () => {
 
       const { plan } = await route(makeIntent('hi'), mockDb, 'k', 'm');
       expect(plan.reasoning).toContain('broken');
-      expect(plan.executor).toBe('gpt_oss'); // DEFAULT_ROUTES['greeting']
+      expect(plan.executor).toBe('workers_ai'); // DEFAULT_ROUTES['greeting']
     });
 
     it('falls to Phase 3 when procedure has insufficient successes', async () => {
@@ -606,7 +631,7 @@ describe('Router', () => {
 
       const { plan } = await route(makeIntent('hello'), mockDb, 'k', 'm', undefined, mockAi);
       expect(mockAi.run).toHaveBeenCalled();
-      expect(plan.executor).toBe('gpt_oss'); // greeting → gpt_oss
+      expect(plan.executor).toBe('workers_ai'); // greeting → workers_ai
       expect(mockAskGroq).not.toHaveBeenCalled();
     });
 
diff --git a/web/vitest.config.ts b/web/vitest.config.ts
index 4b29bb6..c4e117a 100755
--- a/web/vitest.config.ts
+++ b/web/vitest.config.ts
@@ -1,7 +1,14 @@
 import { defineConfig } from 'vitest/config';
+import wasm from 'vite-plugin-wasm';
 
 export default defineConfig({
+  plugins: [wasm()],
   test: {
     include: ['tests/**/*.test.ts'],
+    server: {
+      deps: {
+        inline: ['@stackbilt/wasm-core'],
+      },
+    },
   },
 });