Dpms 1.1.3

1. Sudo/Privilege Enforcement

   • Expanded NEEDS_ROOT_OPS to cover all
     mutating ops (install, uninstall,
     remove, upgrade, dist-upgrade,
     reinstall, purge, autoremove, reset,
     sync)
   • Made _escalate_if_needed hard-refuse (
     exit 1) when no escalator available
     instead of continuing unprivileged
   • Verified needs_privileges() coverage
     for every operation
   2. Progress Bar
   • Rewrote Progress class in
     dpms_progress.py — self-drawn bar with
     TTY inline redraw and non-TTY fallback
     (one line per 25% + final done line)
   • Fixed download_file callback contract (
     _on_chunk(delta, size) — 2 args)
   • Updated dpms_parallel.py docstrings
   3. Bug Fixes in dpms_core.py
   • Arch guard bypass — local-file/URL
     installs now check architecture, not
     just repo path
   • Source-tree dump guard —
     _STANDARD_INSTALL_DIRS set rejects non-
     standard tarball layouts (prevented
     atk-style incident)
   • Symlink-parent escape guard —
     _check_symlink_parent() +
     created_links tracking prevents writes
     through previously-created absolute
     symlinks
   • _install_from_archive delegation — was
     a weaker duplicate bypassing all
     safety; now delegates to
     install_package
   • Downgrade arch filter — skips foreign-
     arch candidates instead of accepting
     any
   • FilterError wrapping — tarfile filter
     errors now raise ArchiveError
   • Partial archive cleanup — failed
     downloads remove temp files from ~/
     dpms_temp

2. Interactive Prompt Fixes

   • purge_package — added noconfirm
     parameter to skip confirmation
   • clean_orphaned — added noconfirm
     parameter to skip confirmation
   • --uninstall non-installed — early exit
     with clean error instead of going to
     interactive solver
   • --search --regex — errors cleanly when
     no search term provided instead of
     launching interactive TUI

3. Performance Optimizations (~63%
   faster startup)

   • Deferred dlr.http (~110ms compiled C
     module) — lazy import in
     _stream_download and
     _fetch_content_length
   • Lazy proxy imports in main() — 13
     subcommand-only modules (dpms_commit,
     dpms_logs, dpms_search, dpms_systemd,
     dpms_utils, dpms_plugins, dpms_signing,
     dpms_groups, dpms_portcommit,
     dpms_config_preserve, dpms_cache,
     CommitPolicy, confirm_delete,
     ProgressStages) via _LazyModule/
     _LazyCallable proxies
   • Deferred rich.progress in dpms_core —
     BarColumn, Progress, TextColumn,
     TimeRemainingColumn only imported
     inside compress functions
   • Deferred hooks_mod, CustomProgress,
     confirm_delete — only imported inside
     install/uninstall/purge/clean functions
   • Result: warm --list dropped from ~1.
     88s → ~0.7s