mirrors/hermes-agent
1
0
Fork 0
mirror of https://github.com/NousResearch/hermes-agent.git synced 2026-05-29 06:31:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 14

fix(cli): clamp curses color 8 for 8-color terminals (Docker)

Browse source 
curses.init_pair(N, 8, -1) uses extended color 8 ("bright black" /
dim gray) which does not exist on 8-color terminals (COLORS == 8,
valid range 0-7).  This crashes the entire plugins UI, session
browser, and radio picker in Docker containers with:

    curses.error: init_pair() : color number is greater than COLORS-1

Replace all 5 occurrences across plugins_cmd.py, main.py, and
curses_ui.py with min(8, curses.COLORS - 1), which falls back to
COLOR_WHITE (7) on 8-color terminals.

Closes #13688
This commit is contained in:
Tranquil-Flow 2026-04-23 21:40:40 +10:00 • committed by Teknium
parent c769be344a
commit d3f62c6913
4 changed files with 136 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

6
hermes_cli/plugins_cmd.py
View file

@ -1051,7 +1051,7 @@ def _run_composite_ui(curses, plugin_names, plugin_labels, plugin_selected,
curses.init_pair(1, curses.COLOR_GREEN, -1)
curses.init_pair(2, curses.COLOR_YELLOW, -1)
curses.init_pair(3, curses.COLOR_CYAN, -1)
curses.init_pair(4, 8, -1) # dim gray
curses.init_pair(4, 8 if curses.COLORS > 8 else curses.COLOR_WHITE, -1) # dim gray
cursor = 0
scroll_offset = 0
@ -1196,7 +1196,7 @@ def _run_composite_ui(curses, plugin_names, plugin_labels, plugin_selected,
curses.init_pair(1, curses.COLOR_GREEN, -1)
curses.init_pair(2, curses.COLOR_YELLOW, -1)
curses.init_pair(3, curses.COLOR_CYAN, -1)
curses.init_pair(4, 8, -1)
curses.init_pair(4, 8 if curses.COLORS > 8 else curses.COLOR_WHITE, -1)
curses.curs_set(0)
elif key in {curses.KEY_ENTER, 10, 13}:
if cursor < n_plugins:
@ -1228,7 +1228,7 @@ def _run_composite_ui(curses, plugin_names, plugin_labels, plugin_selected,
curses.init_pair(1, curses.COLOR_GREEN, -1)
curses.init_pair(2, curses.COLOR_YELLOW, -1)
curses.init_pair(3, curses.COLOR_CYAN, -1)
curses.init_pair(4, 8, -1)
curses.init_pair(4, 8 if curses.COLORS > 8 else curses.COLOR_WHITE, -1)
curses.curs_set(0)
elif key in {27, ord("q")}:
# Save plugin changes on exit