docs: builder-neutral wording in validation report

docs: remove AI attribution from validation report

docs: remove REPORT.md (superseded by model card)

docs: remove redundant Re-Delivery Conclusion from REPORT.md

docs: reference compressor-reflex-mcp PyPI package on model card

docs: reference compressor-reflex-mcp PyPI package on model card

docs: reference compressor-reflex-mcp PyPI package on model card

Card accuracy fix: separate independently-verified metrics from session measurements; add independent validation report

Card accuracy fix: separate independently-verified metrics from session measurements; add independent validation report

Compressor Reflex v2 (INT8): 100% must-keep retention @ tau*=0.50

initial commit