Context Offload Free v0.4.0-alpha

First public alpha of the read-only Context Offload Skill.

Install into Codex and Claude Code:

npx --yes github:zdayang/context-offload-free#v0.4.0-alpha --platform all

This release scans active attachment payloads and prepares a bounded new-session
handoff. It does not modify transcripts, upload files, or include Context
Offload Pro code.