refac

CHANGELOG.md

@@ -5,6 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.5] - 2026-06-15
+
+### Fixed
+
+- 🧠 **Reasoning models no longer lose chain of thought across parallel tool calls.** Multiple tool calls in the same turn are now grouped into a single assistant message with shared reasoning items, instead of being split into separate messages that broke reasoning model round-tripping (e.g. o3, o4-mini).
+- 🛡️ **Orphaned tool calls no longer break chat history.** If a crash or data corruption left a function call without a matching result, the Responses API conversion now skips the orphaned call instead of sending invalid input that caused permanent 400 errors.
+- 🔄 **Tool output ordering prevents corrupted history on crash.** Tool call outputs are now appended to the output list *before* marking the call as "completed", so a crash between the two steps can no longer produce a "completed" call with no output — which would corrupt the message history on reload.
+- 🧹 **In-progress tool calls scrubbed on error or cancellation.** When a chat task is cancelled or hits an error, any tool calls still marked "in_progress" are now set to "failed" before persisting, preventing stale in-progress items from lingering in the database.
+
 ## [0.4.4] - 2026-06-15
 
 ### Added

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "cptr"
-version = "0.4.4"
+version = "0.4.5"
 description = "Your computer, from anywhere. Code, manage, and control your machine from the web."
 license = {file = "LICENSE"}
 readme = "README.md"