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02f4a63 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | """ANSI colored console output helpers (no external deps)."""
import sys
# ANSI codes — disabled when not a TTY
_IS_TTY = hasattr(sys.stdout, "isatty") and sys.stdout.isatty()
_RESET = "\033[0m" if _IS_TTY else ""
_BOLD = "\033[1m" if _IS_TTY else ""
_GREEN = "\033[32m" if _IS_TTY else ""
_YELLOW = "\033[33m" if _IS_TTY else ""
_RED = "\033[31m" if _IS_TTY else ""
_CYAN = "\033[36m" if _IS_TTY else ""
_DIM = "\033[2m" if _IS_TTY else ""
def info(msg: str) -> None:
print(f" {msg}")
def success(msg: str) -> None:
print(f" {_GREEN}{msg}{_RESET}")
def error(msg: str) -> None:
print(f" {_RED}{msg}{_RESET}", file=sys.stderr)
def warn(msg: str) -> None:
print(f" {_YELLOW}{msg}{_RESET}")
def step(msg: str) -> None:
"""Print a progress step (e.g. 'Pulling image...')."""
print(f" {_CYAN}{msg}{_RESET}")
def header(msg: str) -> None:
print(f"\n {_BOLD}{msg}{_RESET}")
def dim(msg: str) -> None:
print(f" {_DIM}{msg}{_RESET}")
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