v1.2.0

Added

• HDF5 NEB reader for ChemGP output (chemparseplot.parse.trajectory.hdf5)
• Generic trajectory NEB parser for ASE-readable formats (chemparseplot.parse.trajectory.neb)
• Optional xyzrender backend for structure strip rendering via renderer parameter

Changed

• Import NYSTROM_THRESHOLD from rgpycrumbs.surfaces instead of local constant
• RMSD-R and RMSD-P landscape calculations now run concurrently
• Uniform structure strip sizing via common bounding box
• Requires rgpycrumbs>=1.2.0

Miscellaneous

• versionadded directives on all public API docstrings, Zenodo DOI badge
• Ruff linting fixes: print replaced with logging, boolean positional args, exception formatting, timezone awareness
• prek pre-commit configuration added