---
model: openai/gpt-5.6-sol
service: opencode
session: 3e2eb8c9-6cfb-49a5-bf1a-1c0c2c2a4ddd
timestamp: 2026-08-28T20:03:52Z
git_ref: dd676857
scope: config
substantive: true
raw_file: 20260828T200352Z_dd676857_prompt_io.raw.md
---

## Prompt

Update the xonsh version used by the repository dev shell before stacking
the Binance work, while retaining the dotrc compatibility shim as an
immediate workaround for older shells.

## Response summary

Raises the xonsh dependency floor to `0.24.2` and refreshes its lock entry.
The new release supports Python 3.13, handles Git alias completion natively,
and works in the updated Nix development shell.

## Files changed

- `pyproject.toml` - require xonsh `0.24.2` or newer.
- `uv.lock` - lock xonsh `0.24.2` wheels and source metadata.
- `ai/prompt-io/opencode/20260828T200352Z_dd676857_prompt_io.raw.md` - retain
  the triggering prompt, generated configuration summary, and checks.
- `ai/prompt-io/opencode/20260828T200352Z_dd676857_prompt_io.md` - record
  structured provenance for the dependency update.

## Human edits

The user identified old xonsh behavior as the root cause, reported the
separate dotrc compatibility shim, and directed that the repository update
remain a distinct flake-layer change before the Binance stack continues.