https://blog.baifan.site/en/tags/tool-scheduling/Recent content in Tool Scheduling on ByF (BaiFan) · Daily Deep ThinkHugo -- gohugo.ioenblog@baifan.site (ByF (BaiFan))blog@baifan.site (ByF (BaiFan))CC BY-NC 4.0Sun, 04 Oct 2026 22:06:00 +0800https://blog.baifan.site/en/pi-codemode-vs-deepseek-harness-ptc/Sun, 04 Oct 2026 22:06:00 +0800blog@baifan.site (ByF (BaiFan))https://blog.baifan.site/en/pi-codemode-vs-deepseek-harness-ptc/<p>When designing runtime architectures for modern coding agents, the traditional single-step tool-calling loop hits a hard engineering ceiling. In multi-file refactoring and cross-module codebase exploration, discrete JSON RPC turn-taking leads to interactive round-trip explosions and runaway context bloating. It also fails to express asynchronous dependencies between tool invocations. To overcome this scheduling bottleneck, Pi Coding Agent&rsquo;s CodeMode and DeepSeek Harness&rsquo;s (CLI: <code>dsh</code>) Programmatic Tool Calling (PTC) mode represent two divergent code-execution paradigms.</p>