prompt now display contextual infos

doc/profile.conf.example

@@ -171,6 +171,24 @@ TERM=xterm-256color
 #
 # Working directory
 #PROMPT_COLOR_DIR_FG=$ICyan
+#
+# Context segment (Git branch / Conda environment) on the top bar
+#PROMPT_COLOR_CTX_FG=$BIYellow
+#
+# Show Git branch at the end of the top bar when inside a repository.
+#PROMPT_SHOW_GIT=1
+#
+# Include Git dirty marker and upstream drift (+ahead/-behind) in the context.
+#PROMPT_SHOW_GIT_STATUS=1
+#
+# Show Conda environment name at the end of the top bar when active.
+#PROMPT_SHOW_CONDA=1
+#
+# Show Python venv name when active (ignored if Conda is active).
+#PROMPT_SHOW_VENV=1
+#
+# Show session markers (ssh, tmux, screen) when applicable.
+#PROMPT_SHOW_SESSION=1
 
 # ==============================================================================
 [pwd]