v0.4.0

What's Changed

Other changes

• Deps upgrade + website (SEO/WebP/support links) + Pages deploy to helena.idct.tech by @bpacholek in #132
• perf: cut resident memory (no_emoji release build −75MB, reclaim large bodies) + honest memory docs by @bpacholek in #133
• perf: 7x faster startup — theme-scope reduction, parallel load, icon diet by @bpacholek in #136
• perf: script compile cache + 16 MiB response-viewer parse cap by @bpacholek in #135
• fix: SSE streams outlive the request timeout; in-place collection removal by @bpacholek in #137
• docs: true up memory figures to current measurements by @bpacholek in #138
• feat(ui): confirm before quitting with unsaved request edits (#139) by @bpacholek in #143
• feat(runner): machine-readable helena run --format json|junit (#90) by @bpacholek in #145
• build(ci): trial native windows/arm64 build leg (#142) by @bpacholek in #144
• feat(runner): folder-scoped runs (GUI + helena run --folder) (#89) by @bpacholek in #146
• feat: request/response history — record, restore, resend (#65) by @bpacholek in #147
• fix(ui): detach Variables/Assertions in snapshotRequest; skip aborts in history by @bpacholek in #148
• chore: remove Code of Conduct; roadmap polish (folder-run + CI reports) by @bpacholek in #149
• fix: send-path auth race, history corruption, and a phantom quit prompt by @bpacholek in #150
• fix(httpclient): scheme-downgrade credential leak; surface original 401 on Digest/NTLM retry failure by @bpacholek in #151
• fix(chain,vars): ID-only chain refs, object-property aliases, memoize var expansion by @bpacholek in #152
• fix(importer): never crash on a malformed spec (remote-crash via Import-from-URL) by @bpacholek in #153
• fix(session): carry active env on collection reorder; make undo index-shift-safe by @bpacholek in #154

New Contributors

• @bpacholek made their first contribution in #132

Full Changelog: https://github.com/ideaconnect/helena/commits/v0.4.0