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.

packages/coding-agent/src/tools/python.ts

@@ -15,7 +15,7 @@ import { getTreeBranch, getTreeContinuePrefix, renderCodeCell } from "@oh-my-pi/
 import type { Component } from "@oh-my-pi/pi-tui";
 import { Text, truncateToWidth } from "@oh-my-pi/pi-tui";
 import { type Static, Type } from "@sinclair/typebox";
-import type { ToolSession } from "./index";
+import type { ToolSession } from ".";
 import { allocateOutputArtifact, createTailBuffer } from "./output-utils";
 import { resolveToCwd } from "./path-utils";
 import { shortenPath, ToolUIKit, truncate } from "./render-utils";