plugin-creator
RugkeyPro/agent-skills
Create and scaffold plugin directories for Codex with a required `.codex-plugin/plugin.json`, optional plugin folders/files, valid manifest defaults, and personal-marketplace entries by default. Use when Codex needs to create a new personal plugin, add optional plugin structure, generate or update marketplace entries for plugin ordering and availability metadata, or update an existing local plugin during development with the CLI-driven cachebuster and reinstall flow.
mitgcm
RugkeyPro/agent-skills
MITgcm full-workflow skill covering compilation (SIZE.h static memory, genmake2 build chain), package management (two-step activation), runtime namelist config, binary I/O (Big-Endian, Fortran-order), MPI/OpenMP parallel constraints, xmitgcm post-processing, LLC grid handling, and ECCO offline state estimation. TRIGGER when user mentions: MITgcm, mitgcm, mitgcmuv, genmake2, SIZE.h, mdsio, xmitgcm, open_mdsdataset, LLC90, LLC270, LLC4320, ECCO, packages.conf, data.pkg, eedata, deltaTClock, CFL stability, bathymetry .bin, pickup_ptracers, Big-Endian ocean model, LLC to lat-lon NetCDF conversion, or any MITgcm package name such as KPP, GM, ptracers, thsice, exf, gchem, seaice, offline, mnc, gmredi, diagnostics.