TraceArena v0.1.5 — Adoption and onboarding polish

This release improves the path from first discovery to a reproducible first run and a bounded pilot conversation.

Highlights:

• fixed and audited public Markdown links (clean audit: 0 missing internal links);
• published the public candidate scope and qualified-lead log template;
• added permission-aware community distribution targets and targeted outreach drafts;
• improved macOS/Linux and Windows installer diagnostics, including explicit Python interpreter selection;
• linked the v0.1.4 technical discussion from the English and Chinese READMEs;
• kept the HF Demo footer and README connected to feedback and pilot paths.

Start here:

• Demo: https://tonyworld888-tracearena-demo.static.hf.space/index.html
• Quickstart: https://github.com/tonyhyworld/TraceArena/blob/main/docs/quickstart.md
• Technical discussion: #8
• Pilot: #7

This remains a public preview. It does not claim external adoption, revenue, model performance, investment returns, or business outcomes.