kuddev
d265595163
Track completion history, candidates and async directory results by the active SSH/WSL connection, and restore the parent shell when the connection returns. Use shared ownership rules in both UI adapters and report expanded arguments from shell execution hooks. Preserve user PSReadLine prediction settings. Add regression coverage for context transitions, stale results and actual Windows ConPTY transport. Validate native SSH, WSL, local PowerShell and SSH from PowerShell, including cross-environment negatives and native predictions. History deletion and migration remain outside this change.
59 lines
1.8 KiB
Bash
59 lines
1.8 KiB
Bash
if [[ -r $HOME/.bashrc ]]; then
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source "$HOME/.bashrc"
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fi
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__pebrel_shell_token=$(printf '%s' "${WSL_DISTRO_NAME:+wsl|${WSL_DISTRO_NAME}|}bash:${HOSTNAME:-localhost}:${BASHPID:-$$}:$RANDOM" | base64 | tr -d '\r\n')
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_nebula_cwd() {
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local LC_ALL=C cwd_value=$PWD encoded='' character ordinal index
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for ((index=0; index<${#cwd_value}; index++)); do
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character=${cwd_value:index:1}
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case $character in
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[a-zA-Z0-9/._~-]) encoded+=$character ;;
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*) printf -v ordinal '%02X' "'$character"; encoded+="%$ordinal" ;;
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esac
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done
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printf '\e]7;file://localhost%s\a' "$encoded"
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}
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_nebula_preexec() {
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if [[ ${_nebula_at_prompt:-0} == 1 && $BASH_COMMAND != _nebula_capture_status* ]]; then
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_nebula_at_prompt=0
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_nebula_command_running=1
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printf '\e]133;C\a'
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fi
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}
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_nebula_capture_status() {
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_nebula_last_status=$?
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if [[ ${_nebula_native_preexec:-0} == 1 ]]; then
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_nebula_command_running=${_nebula_at_prompt:-0}
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fi
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_nebula_at_prompt=0
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return "$_nebula_last_status"
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}
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_nebula_precmd() {
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printf '\e]1337;SetUserVar=pebrel_shell=%s\a' "$__pebrel_shell_token"
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if [[ ${_nebula_command_running:-0} == 1 ]]; then
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printf '\e]133;D;%s\a' "$_nebula_last_status"
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fi
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_nebula_command_running=0
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_nebula_cwd
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printf '\e]133;A\a'
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_nebula_at_prompt=1
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return "$_nebula_last_status"
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}
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if ((BASH_VERSINFO[0] > 4 || (BASH_VERSINFO[0] == 4 && BASH_VERSINFO[1] >= 4))); then
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_nebula_native_preexec=1
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PS0=$'\e]133;C\a'${PS0-}
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elif [[ -z $(trap -p DEBUG) ]]; then
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trap '_nebula_preexec' DEBUG
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fi
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if [[ $(declare -p PROMPT_COMMAND 2>/dev/null) == 'declare -a '* ]]; then
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PROMPT_COMMAND=(_nebula_capture_status "${PROMPT_COMMAND[@]}" _nebula_precmd)
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else
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PROMPT_COMMAND="_nebula_capture_status;${PROMPT_COMMAND:+$PROMPT_COMMAND;}_nebula_precmd"
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fi
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