tmux-stare @ 7984755ea09e213bcac207425e9fbcf99744f694

#!/usr/bin/env bash

CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

source "$CURRENT_DIR/helpers.sh"

set -euo pipefail

DAYS=7

DIR="$(get_opt_dir)"

cd "$DIR"

CUTOFF=$(date -d "$DAYS days ago" +%Y%m%dT%H%M%S)

# Build set of active session names (those with a _last symlink)

declare -A ACTIVE

for l in *_last; do

  [ -L "$l" ] || continue

  ACTIVE["${l%_last}"]=1

done

DELETED=0

FIXED=0

for f in *_[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]T[0-9][0-9][0-9][0-9][0-9][0-9]; do

  [ -f "$f" ] || continue

  name="${f%_*}"

  ts="${f##*_}"

  if [[ -v ACTIVE["$name"] ]]; then

    # Active session: keep the _last target always, prune old others

    target="$(readlink "$name"_last 2>/dev/null || true)"

    if [ "$f" = "$target" ]; then continue; fi  # always keep the _last target

    if [[ "$ts" < "$CUTOFF" ]]; then

      rm "$f"

      echo "pruned: $f"

      DELETED=$((DELETED + 1))

    fi

  else

    # Orphaned session: delete everything

    rm "$f"

    echo "pruned (orphan): $f"

    DELETED=$((DELETED + 1))

  fi

done

# Clean dangling _last symlinks (target was deleted)

for l in *_last; do

  [ -L "$l" ] || continue

  [ -e "$l" ] && continue

  rm "$l"

  echo "cleaned: $l (broken symlink)"

  FIXED=$((FIXED + 1))

done

# Clean dangling global last symlink

if [ -L "last" ] && [ ! -e "last" ]; then

  rm "last"

  echo "cleaned: last (broken symlink)"

  FIXED=$((FIXED + 1))

fi

echo "Done. $DELETED session files pruned, $FIXED broken symlinks cleaned."