Controller-owned execution
Long-running model work is coordinated through the controller rather than delegated to UI state or transient chat context.

DevTurtle is the controller layer around a working model: preserving execution continuity, tool evidence, operator-visible telemetry, recovery state, and persistent interactive task execution across long-running work.
The current DevTurtle operator surfaces: live controller workspace, prompt composition, reasoning telemetry, and the controller-owned PTY.
Cataloged from the working project and current operator surfaces.
Long-running model work is coordinated through the controller rather than delegated to UI state or transient chat context.
Tool results, operational events, recovery state, and trajectory context are kept available so later iterations can work from the same reality.
Interactive task execution remains available through a persistent controller-owned PTY with operator input and mirrored execution output.