diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..867cd67
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,40 @@
+# Normalize text files by default
+* text=auto
+
+# Force LF for source/config
+*.sh     text eol=lf
+*.py     text eol=lf
+*.js     text eol=lf
+*.ts     text eol=lf
+*.jsx    text eol=lf
+*.tsx    text eol=lf
+*.css    text eol=lf
+*.scss   text eol=lf
+*.html   text eol=lf
+*.json   text eol=lf
+*.md     text eol=lf
+*.yml    text eol=lf
+*.yaml   text eol=lf
+*.toml   text eol=lf
+*.ini    text eol=lf
+*.cfg    text eol=lf
+*.txt    text eol=lf
+
+# Force CRLF for Windows scripts
+*.bat    text eol=crlf
+*.cmd    text eol=crlf
+*.ps1    text eol=crlf
+
+# Treat binaries as binary (no EOL conversions)
+*.png   -text
+*.jpg   -text
+*.jpeg  -text
+*.gif   -text
+*.webp  -text
+*.pdf   -text
+*.ico   -text
+*.woff  -text
+*.woff2 -text
+*.eot   -text
+*.ttf   -text
+*.otf   -text
\ No newline at end of file
diff --git a/run_agentui.sh b/run_agentui.sh
new file mode 100644
index 0000000..8c95da9
--- /dev/null
+++ b/run_agentui.sh
@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# НадTavern Linux launcher
+# Usage:
+#   chmod +x ./run_agentui.sh
+#   ./run_agentui.sh
+
+# Go to repo root (script location)
+cd "$(dirname "$0")"
+
+PORT="${PORT:-7860}"
+HOST="${HOST:-127.0.0.1}"
+
+echo "Installing dependencies..."
+
+if command -v python3 >/dev/null 2>&1; then
+  PY=python3
+else
+  PY=python
+fi
+
+"$PY" -m pip install --upgrade pip
+"$PY" -m pip install -r requirements.txt
+
+echo "Starting НадTavern on http://$HOST:$PORT/"
+
+# Try to open UI editor in default browser (non-fatal if fails)
+if command -v xdg-open >/dev/null 2>&1; then
+  xdg-open "http://$HOST:$PORT/ui/editor.html" >/dev/null 2>&1 || true
+elif command -v open >/dev/null 2>&1; then
+  open "http://$HOST:$PORT/ui/editor.html" >/dev/null 2>&1 || true
+fi
+
+exec "$PY" -m uvicorn agentui.api.server:app --host "$HOST" --port "$PORT" --log-level info
\ No newline at end of file