Release Chronicle v0.1.1 — macOS installers + Refine polish · chizhangucb/chronicle

First installable release, plus Refine mode polish and open-source housekeeping.

📦 macOS installers (FR-IMP-1)

DMG installers for Apple Silicon (Chronicle-0.1.1-arm64.dmg) and Intel (Chronicle-0.1.1-x64.dmg), built with electron-builder — attached below
Homebrew cask ready in packaging/homebrew/ (published via the chizhangucb/chronicle tap):
```
brew tap chizhangucb/chronicle
brew install --cask chronicle --no-quarantine
```
The app is not yet code-signed/notarized: install with --no-quarantine, or run
xattr -dr com.apple.quarantine "/Applications/Chronicle.app" after installing
New build command: npm run dist:mac
Slimmed 116 MB → 102 MB: client-only deps pruned from the app bundle, Electron locales stripped to EN + 中文, LZFSE DMG compression

Keep All / Delete All bulk buttons at the top of the message list — both single undoable steps
Pre-deleted noise restored: tool results and thinking start deleted again, so the compressed preview is useful immediately (press K to resurrect what matters)
Clearer savings bar: the confusing two-bar display (static reference bar + compressed-size bar + a mismatched percentage) is now a single green progress bar that fills as you delete, labeled with exactly what it shows — e.g. 69% saved

MIT license added
README overhauled: install instructions, all six importers documented, current feature list (4-step import wizard, Session Overview, mode rail, context-window bar), accurate remaining-work section
PRD gains a decision log (§9) resolving all open questions: Electron over Tauri, heuristic no-LLM causality, zero-backend share links, and implementation status through Phase 5
Contributor docs (CLAUDE.md) refreshed with packaging and release gotchas

Full changelog: v0.1.0...v0.1.1

🤖 Generated with Claude Code