= Phenix =

=== Fit Loops ===
 * Revamped command/backend to handle possibly remodeling *only* a gap (no side residues)
 * Fixed ChimeraX bug that incorrectly sequenced newly modeled gap residues
 * Have tool warn user when modeling too many residues

=== Emplace Local ===
 * Tool interface tweaks based on feedback
   * Left-align text
   * Align check boxes
   * Space between check boxes and bottom buttons

= ChimeraX completed =
 * Repeat last phi/psi in build structure if needed
 * Sequential model display controls in model panel
 * 'altlocs show/hide' command
 * Log now notes that an opened structure has altlocs
 * 'combine' command can retain chain IDs; smartened up combining sequences of combined chains
 * Swapaa/na allows multiple types
 * Work on moving to AmberTools23
 * Investigate garbage-collection crashes
 * Tweaks to atom typing for SPICE
 * Join models through non-peptide bond