feat(prompt-budget): bundle startup context estimates

adapters/prompt-budget-baseline.json

@@ -1,23 +1,27 @@
 {
   "regression_percent": 10,
-  "permanent_context_soft_target_tokens": 4000,
-  "permanent_context_hard_limit_tokens": 6000,
+  "permanent_context_soft_target_tokens": 10000,
+  "permanent_context_hard_limit_tokens": 15000,
   "metrics": {
     "permanent_context_tokens": {
-      "claude": 4029,
-      "codex": 2603
+      "claude": 14521,
+      "codex": 12997
     },
     "instruction_tokens": {
-      "claude": 1479,
-      "codex": 1479
+      "claude": 1485,
+      "codex": 1485
     },
     "skill_metadata_tokens": {
-      "claude": 2550,
-      "codex": 1124
+      "claude": 12233,
+      "codex": 10784
+    },
+    "auto_loaded_rule_tokens": {
+      "claude": 678,
+      "codex": 678
     },
     "rule_catalog_tokens": {
-      "claude": 28036,
-      "codex": 8058
+      "claude": 28818,
+      "codex": 8510
     },
     "agent_metadata_tokens": {
       "claude": 126,