Rohit MahtoandClaude Opus 4.8
35202d2561
The spawned shell inherited ComfyUI's launch TERM (often unset or a non-xterm value like xterm-ghostty), so terminfo-aware programs failed with "unknown terminal type". PtySession now resolves TERM against the host terminfo DB, preferring xterm-256color and degrading to xterm-color/xterm so slim Linux/containers lose colors instead of breaking. Bump to 0.3.1. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
chamdev-nodes
Custom ComfyUI node pack by chamdev.
Nodes
Champdev Save Image
Save-image output node compatible with ComfyUI's standard image flow, with extra controls for temporary output and filename handling.
Inputs:
images(IMAGE)filename_prefix(STRING)save_to_comfy_temp_dir(BOOLEAN): saves to ComfyUI temp directory instead of output directory.overwrite_existing(BOOLEAN): when fixed filename mode is on, overwrite existing file instead of auto-increment fallback.fixed_filename_no_increment(BOOLEAN): save using a fixed filename (no default counter suffix).auto_delete_after_seconds(INT): delete saved file after N seconds (0disables).
Champdev Save video
Save-video output node that follows core Save Video behavior (takes a VIDEO input and saves via Comfy's video pipeline), with extra file-handling options.
Inputs:
video(VIDEO)filename_prefix(STRING)format(auto+ core-supported containers)codec(auto+ core-supported codecs)save_to_comfy_temp_dir(BOOLEAN)overwrite_existing(BOOLEAN)fixed_filename_no_increment(BOOLEAN)auto_delete_after_seconds(INT)
Champdev File Manager
A utility node (ChampdevFM) that embeds a file manager in its body. Browse any
folder on the machine running ComfyUI, preview images, play video/audio, and
manage files.
Widgets:
start_path(STRING): folder the manager opens at (defaults to the output directory).show_hidden(BOOLEAN): show dotfiles.
Features: editable path bar (Enter to jump anywhere), up/refresh, filter, sortable columns, multi-select, full-screen preview for images/video/audio, side properties pane, and these operations — upload (button or drag-and-drop), download, rename, move, copy, new folder, delete (with confirmation), and properties.
⚠️ Security: this node can read, rename, move, and delete files anywhere the ComfyUI server process can access. It is meant for local, single-user use only. Do not enable it on a ComfyUI instance exposed to a network (
--listen, reverse proxy, or shared host): anyone who can reach the UI could delete or exfiltrate arbitrary files. Use at your own risk.
Champdev Terminal
A utility node (ChampdevTerminal) that embeds a full interactive terminal in its
body, backed by a real pseudo-terminal on the machine running ComfyUI. Supports
interactive programs (vim, top), ANSI colors, and resizing.
Widgets:
shell(STRING): shell to launch (default empty = auto-detect —$SHELLor/bin/bash//bin/shon macOS/Linux,cmd.exeon Windows).start_dir(STRING): working directory the shell starts in (defaults to the output directory).
The shell session is fresh per connection: it starts when the terminal connects
and is killed when you close/reload (the ⟳ Restart button starts a new shell).
macOS/Linux use the Python standard library (no extra dependency); Windows
requires the pywinpty package (installed automatically on Windows).
⚠️ Security: this node opens a fully interactive shell on the machine running ComfyUI — arbitrary command execution by design. It is for local, single-user use only. Do not enable it on a network-exposed ComfyUI (
--listen, reverse proxy, or shared host): anyone who can reach the UI gets a shell on your machine. Use at your own risk.
Installation
Clone into your ComfyUI custom nodes directory:
cd /path/to/ComfyUI/custom_nodes
git clone https://github.com/rohit267/chamdev-comfyui-nodes.git
Restart ComfyUI.
Compatibility
- Python 3.10+
- ComfyUI (recent versions)
License
MIT. See LICENSE.