refactor: consolidated module import paths

- Removed custom TypeScript path aliases and the associated transformation script.
- Replaced aliased imports with direct `@oh-my-pi` package imports for improved clarity.
- Simplified internal module references by removing explicit `/index` suffixes.

bun.lock

@@ -22,7 +22,7 @@
     },
     "packages/agent": {
       "name": "@oh-my-pi/pi-agent-core",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "dependencies": {
         "@oh-my-pi/pi-ai": "workspace:*",
         "@oh-my-pi/pi-tui": "workspace:*",
@@ -36,7 +36,7 @@
     },
     "packages/ai": {
       "name": "@oh-my-pi/pi-ai",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "bin": {
         "pi-ai": "./src/cli.ts",
       },
@@ -64,7 +64,7 @@
     },
     "packages/coding-agent": {
       "name": "@oh-my-pi/pi-coding-agent",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "bin": {
         "omp": "src/cli.ts",
       },
@@ -100,9 +100,9 @@
         "ms": "^2.1.3",
       },
     },
-    "packages/omp-stats": {
+    "packages/stats": {
       "name": "@oh-my-pi/omp-stats",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "bin": {
         "omp-stats": "./src/index.ts",
       },
@@ -122,7 +122,7 @@
     },
     "packages/pi-utils": {
       "name": "@oh-my-pi/pi-utils",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "dependencies": {
         "strip-ansi": "^7.1.2",
         "winston": "^3.17.0",
@@ -151,7 +151,7 @@
     },
     "packages/tui": {
       "name": "@oh-my-pi/pi-tui",
-      "version": "8.0.0",
+      "version": "8.1.0",
       "dependencies": {
         "@types/mime-types": "^2.1.4",
         "chalk": "^5.5.0",
@@ -340,7 +340,7 @@
 
     "@modelcontextprotocol/sdk": ["@modelcontextprotocol/sdk@1.25.3", "", { "dependencies": { "@hono/node-server": "^1.19.9", "ajv": "^8.17.1", "ajv-formats": "^3.0.1", "content-type": "^1.0.5", "cors": "^2.8.5", "cross-spawn": "^7.0.5", "eventsource": "^3.0.2", "eventsource-parser": "^3.0.0", "express": "^5.0.1", "express-rate-limit": "^7.5.0", "jose": "^6.1.1", "json-schema-typed": "^8.0.2", "pkce-challenge": "^5.0.0", "raw-body": "^3.0.0", "zod": "^3.25 || ^4.0", "zod-to-json-schema": "^3.25.0" }, "peerDependencies": { "@cfworker/json-schema": "^4.1.1" }, "optionalPeers": ["@cfworker/json-schema"] }, "sha512-vsAMBMERybvYgKbg/l4L1rhS7VXV1c0CtyJg72vwxONVX0l4ZfKVAnZEWTQixJGTzKnELjQ59e4NbdFDALRiAQ=="],
 
-    "@oh-my-pi/omp-stats": ["@oh-my-pi/omp-stats@workspace:packages/omp-stats"],
+    "@oh-my-pi/omp-stats": ["@oh-my-pi/omp-stats@workspace:packages/stats"],
 
     "@oh-my-pi/pi-agent-core": ["@oh-my-pi/pi-agent-core@workspace:packages/agent"],