chore: exclude .windsurf, test-results, wallet files from git tracking

home/client/client_wallet.json

@@ -1,44 +0,0 @@
-{
-  "address": "aitbc18f75b7eb7e2ecc7567b6",
-  "balance": 9364.94794,
-  "transactions": [
-    {
-      "type": "earn",
-      "amount": 10000.0,
-      "job_id": "genesis_distribution",
-      "description": "Initial funding from genesis block",
-      "timestamp": "2026-01-23T14:55:27.329418"
-    },
-    {
-      "type": "spend",
-      "amount": -100.0,
-      "description": "Payment for GPU training",
-      "timestamp": "2026-01-23T14:55:49.690981"
-    },
-    {
-      "type": "spend",
-      "amount": -500.0,
-      "description": "GPU inference batch",
-      "timestamp": "2026-01-23T14:55:56.229075"
-    },
-    {
-      "type": "spend",
-      "amount": -10.0,
-      "description": "Payment for job 78f7546575e24d3dbf64b96e78d8e54b",
-      "timestamp": "2026-01-23T15:09:30.029201"
-    },
-    {
-      "type": "spend",
-      "amount": -25.0,
-      "description": "Payment for job e3b3fd7ddd684270932cfd8107771e81",
-      "timestamp": "2026-01-23T15:09:41.183693"
-    },
-    {
-      "type": "spend",
-      "amount": -0.05206,
-      "description": "Payment for job 44c27e1a02e74a5584691eacf9e06e29",
-      "timestamp": "2026-01-29T12:56:26.896360"
-    }
-  ],
-  "created_at": "2026-01-23T14:55:27.329386"
-}

home/genesis_wallet.json

@@ -1,27 +0,0 @@
-{
-  "address": "aitbc11ba32784718bcc7d004e",
-  "balance": 989000.0,
-  "transactions": [
-    {
-      "type": "genesis",
-      "amount": 1000000.0,
-      "description": "Genesis block creation",
-      "timestamp": "2026-01-23T14:55:27.329231"
-    },
-    {
-      "type": "transfer",
-      "amount": -10000.0,
-      "to": "aitbc18f75b7eb7e2ecc7567b6",
-      "description": "Initial client funding",
-      "timestamp": "2026-01-23T14:55:27.329683"
-    },
-    {
-      "type": "transfer",
-      "amount": -1000.0,
-      "to": "aitbc1721d5bf8c0005ded6704",
-      "description": "Initial miner funding",
-      "timestamp": "2026-01-23T14:55:27.329688"
-    }
-  ],
-  "created_at": "2026-01-23T14:55:27.329225"
-}

home/miner/miner_wallet.json

@@ -1,35 +0,0 @@
-{
-  "address": "aitbc1721d5bf8c0005ded6704",
-  "balance": 1525.05206,
-  "transactions": [
-    {
-      "type": "earn",
-      "amount": 1000.0,
-      "job_id": "genesis_distribution",
-      "description": "Initial funding from genesis block",
-      "timestamp": "2026-01-23T14:55:27.329538"
-    },
-    {
-      "type": "earn",
-      "amount": 500.0,
-      "job_id": "job_456",
-      "description": "Payment received from client",
-      "timestamp": "2026-01-23T14:55:59.086655"
-    },
-    {
-      "type": "earn",
-      "amount": 25.0,
-      "job_id": "e3b3fd7ddd684270932cfd8107771e81",
-      "description": "Processed hello job",
-      "timestamp": "2026-01-23T15:09:41.109718"
-    },
-    {
-      "type": "earn",
-      "amount": 0.05206,
-      "job_id": "44c27e1a02e74a5584691eacf9e06e29",
-      "description": "Inference: capital of France",
-      "timestamp": "2026-01-29T12:56:42.732228"
-    }
-  ],
-  "created_at": "2026-01-23T14:55:27.329401"
-}