mirror of
https://github.com/l0ng-ai/tty7.git
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l0ng-ai
22e1ab1694
tty7 is split into two Rust processes: a persistent daemon that owns the shells and a GPU-rendered client that talks to it over a local socket. Because the shells live in the daemon, quitting and reopening the app leaves the session intact — detach and reattach, no tmux required. - Persistent sessions — the daemon holds the PTYs and child processes, so closing a window or swapping in a new build never takes a shell down. - Performance — an 11 MB `cat` completes in 95 ms and DOOM-fire renders at 888 fps; the daemon drains the PTY at device speed off the render path. - Shell-aware — new tabs and splits open in the current working directory; zsh, bash, fish, and PowerShell are set up automatically. - Enhanced prompt — inline completion, syntax highlighting, history, and in-terminal search, with rich flag/subcommand signatures for common tools. - Tabs, resizable splits, a command palette, click-to-open links, desktop notifications, eight themes, and CJK/IME input. Native builds for macOS, Windows, and Linux. Built on Zed's gpui and Alacritty's VT core.
103 lines
3.5 KiB
Bash
Executable File
103 lines
3.5 KiB
Bash
Executable File
#!/bin/zsh
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# Driver: launch ONE terminal running ONE benchmark script as its shell, wait
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# for the "done" marker in the result file, then clean up and print results.
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#
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# run_one.sh <tty7|alacritty|ghostty|kitty> <io|fire> [cols rows]
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#
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# Grid fairness: run tty7 first — its result file records the grid it opened
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# at ("grid: <rows> <cols>"), and later alacritty/ghostty runs of the same
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# test default to that grid (both accept a cell-based window size at launch;
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# tty7 has no such flag, so it is the reference). Pass cols/rows explicitly to
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# override.
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#
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# Only processes whose argv references this harness's paths are ever killed —
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# a daily-driver tty7/Ghostty/Alacritty running alongside is never touched.
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set -u
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SELF=${0:A}
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HERE=${SELF:h}
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REPO=${HERE:h:h}
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WORK=${TTY7_BENCH_DIR:-$REPO/.bench}
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TTY7_BIN=${TTY7_BIN:-$REPO/target/release/tty7}
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TERM_NAME=$1
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TEST=$2
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COLS=${3:-}
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ROWS=${4:-}
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R=$WORK/results
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mkdir -p $R
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res=$R/$TEST-$TERM_NAME.txt
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# Default the grid to tty7's recorded one for the same test.
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if [ -z "$COLS" ] && [ "$TERM_NAME" != tty7 ] && [ -f $R/$TEST-tty7.txt ]; then
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ROWS=$(awk '/^grid:/ {print $2; exit}' $R/$TEST-tty7.txt)
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COLS=$(awk '/^grid:/ {print $3; exit}' $R/$TEST-tty7.txt)
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fi
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# Stale processes from a previous aborted run (scoped to harness paths).
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pkill -f -- "$WORK/cfg-" 2>/dev/null
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pkill -f -- "$HERE/io.sh" 2>/dev/null
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pkill -f -- "$HERE/fire.sh" 2>/dev/null
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sleep 1
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rm -f $res
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case $TERM_NAME in
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tty7)
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cfg=$WORK/cfg-$TEST-tty7
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rm -rf $cfg && mkdir -p $cfg
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printf '{"shell":{"program":"%s","args":["tty7"]}}\n' "$HERE/$TEST.sh" > $cfg/config.json
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$TTY7_BIN --config-dir $cfg >/dev/null 2>&1 &
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pid=$!
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;;
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alacritty)
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opts=()
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[ -n "$COLS" ] && opts=(-o "window.dimensions.columns=$COLS" -o "window.dimensions.lines=$ROWS")
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: > $WORK/alacritty-empty.toml # default config, isolated from the user's
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/Applications/Alacritty.app/Contents/MacOS/alacritty \
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--config-file $WORK/alacritty-empty.toml "${opts[@]}" \
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-e $HERE/$TEST.sh alacritty >/dev/null 2>&1 &
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pid=$!
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;;
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ghostty)
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opts=()
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[ -n "$COLS" ] && opts=("--window-width=$COLS" "--window-height=$ROWS")
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# --window-save-state=never: macOS window restoration otherwise overrides
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# the requested size with the last session's.
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/Applications/Ghostty.app/Contents/MacOS/ghostty \
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--config-default-files=false --window-save-state=never "${opts[@]}" \
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-e $HERE/$TEST.sh ghostty >/dev/null 2>&1 &
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pid=$!
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;;
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kitty)
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opts=()
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# remember_window_size defaults to yes even under --config NONE, and the
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# restored size would override initial_window_*; the "c" suffix means cells.
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[ -n "$COLS" ] && opts=(-o remember_window_size=no \
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-o "initial_window_width=${COLS}c" -o "initial_window_height=${ROWS}c")
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/Applications/kitty.app/Contents/MacOS/kitty \
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--config NONE "${opts[@]}" \
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$HERE/$TEST.sh kitty >/dev/null 2>&1 &
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pid=$!
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;;
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*)
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echo "unknown terminal: $TERM_NAME (want tty7|alacritty|ghostty|kitty)" >&2
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exit 1
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;;
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esac
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# Wait for the in-terminal script to write its "done" marker.
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deadline=$((SECONDS + 200))
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while (( SECONDS < deadline )); do
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if [ -f $res ] && grep -q '^done' $res; then
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break
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fi
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sleep 2
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done
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kill $pid 2>/dev/null
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pkill -f -- "$WORK/cfg-$TEST-tty7" 2>/dev/null # tty7 GUI + its daemon
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pkill -f -- "$HERE/$TEST.sh" 2>/dev/null
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sleep 1
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pkill -9 -f -- "$WORK/cfg-$TEST-tty7" 2>/dev/null
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echo "=== $res ==="
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cat $res 2>/dev/null || echo "(no result file — did the window open and stay visible?)"
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