KiCAD Library Cleanup & Update

I’m moving an already-finished GPSDO schematic into KiCAD and I’ve run into persistent library-linking errors. I am including a PDF of the schematic; the selected freelancer's job is to open the KiCAD project, clear every broken symbol or footprint reference, and bring the design onto up-to-date, well-maintained libraries. I have no preference between the official KiCAD collections or reputable community repositories—as long as the links resolve correctly.

This assignment is strictly a one-off, fixed-price task. Once I confirm the schematic loads in KiCAD without warnings or missing parts, and the libraries are current, the engagement is complete. No scope creep, no extra fees.

Deliverables (concise and specific):
• Corrected .sch file that opens error-free in the latest stable KiCAD release
• Any custom or updated library files required for the project, properly referenced
• Brief change log noting what was relinked or substituted

If the freelancer proves to be responsive and the hand-off is smooth, there may be more work later, but for now this is the only task on the table.