Compress the Context, Keep the Commitments: A Formal Framework for Verifiable LLM Context Compression

In three linesContext Codec introduces a formal framework for compressing LLM context while preserving semantic commitments (goals, constraints, decisions, evidence). It defines metrics (Critical Atom Recall, Commitment Density) and CCL, an ASCII-first compact rendering language, to make context compression verifiable and auditable.

Summary generated by Claude — human-verified