hermes-agent/hermes_cli/subcommands/skin.py
Brooklyn Nicholson 4f4f938aef feat(themes): hermes skin set — deterministic one-color tweak, bg untouched
Changing a single color kept wrecking the rest because the agent hand-authored a
new skin (often from `default`, which has no `background`, resetting the terminal
to black). Add `hermes skin set <key> <hex>`: edits the ACTIVE skin's one key in
place (a built-in is forked into an editable copy carrying its full palette), so
everything else — background included — is preserved. Plus `skin use` / `skin
list`. The skill now points tweaks at this command instead of hand-authoring.
2026-07-21 21:00:43 -05:00

30 lines
1.2 KiB
Python

"""``hermes skin`` subcommand parser."""
from __future__ import annotations
from typing import Callable
def build_skin_parser(subparsers, *, cmd_skin: Callable) -> None:
"""Attach the ``skin`` subcommand to ``subparsers``."""
skin_parser = subparsers.add_parser(
"skin",
help="List, switch, and tweak skins",
description="Manage Hermes skins. `set` tweaks one color of the active skin in place.",
)
skin_subparsers = skin_parser.add_subparsers(dest="skin_command")
skin_subparsers.add_parser("list", help="List available skins")
skin_use = skin_subparsers.add_parser("use", help="Switch the active skin")
skin_use.add_argument("name", help="Skin name")
# skin set — change ONE color of the active skin in place (bg untouched).
skin_set = skin_subparsers.add_parser(
"set", help="Set one color of the active skin (e.g. `skin set ui_tool '#00FFFF'`)"
)
skin_set.add_argument("key", help="Color key (e.g. ui_tool, ui_accent, background)")
skin_set.add_argument("value", help="Hex color (#rrggbb)")
skin_set.add_argument("--skin", help="Target a specific skin instead of the active one")
skin_parser.set_defaults(func=cmd_skin)