Opt-in Pi extension that filters older messages from model requests while preserving the original session history.
Read Chinese translation
需主动启用的 Pi 扩展，从模型请求中筛除较旧的消息，同时保留原始会话历史。
These tools select what reaches a model. Preserving retained text verbatim does not prove that omitted history was unnecessary.
Directory and research sources
Provenance is retained from the previous edition. This edition did not install or re-audit the project.
cobanov/awesome-jev →Pinned source evidence: README.md →Pinned source evidence: jev.ts →