The collapse of mediation between Samsung Electronics and its largest union, as detailed in the National Labor Relations Commission proceedings, underscores competing claims over profit allocation in a sector where memory chips underpin AI infrastructure expansion. Union representatives emphasize parity with arrangements at SK Hynix, including a 15 percent operating profit share written into contracts, framing demands as essential for worker retention amid record company earnings. Company negotiators counter that such terms exceed sustainable thresholds, particularly given existing commitments to special compensation and a 10 percent bonus pool, and warn of production risks at domestic facilities that account for the bulk of global DRAM and NAND output. Government perspectives, reflected in prior invocations of emergency arbitration powers since 1969 and Bank of Korea assessments of potential KRW 30 trillion production losses, prioritize supply chain continuity for export-driven growth. Market reactions, including KOSPI declines and USDKRW volatility, illustrate how domestic labor dynamics intersect with international hyperscaler capex cycles exceeding $700 billion, though primary corporate disclosures from Samsung reveal limited contingency planning for extended disruptions beyond standard inventory buffers.