Architecture decision: Tauri 2.x + Svelte 5 + Claude Agent SDK (Node.js sidecar). Includes research on Agent SDK streaming, xterm.js performance, WebKit2GTK limitations, and adversarial review corrections (two-tier observation, Svelte 5 over Solid.js, SDK abstraction layer). Six implementation phases defined, MVP = Phases 1-4.
37 lines
1.6 KiB
Markdown
37 lines
1.6 KiB
Markdown
# BTerminal v2 — Progress Log
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## Session: 2026-03-05
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### Research Phase (complete)
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- [x] Analyzed current BTerminal v1 codebase (2092 lines Python, GTK3+VTE)
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- [x] Queried Memora — no existing BTerminal memories
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- [x] Researched Claude Agent SDK — found structured streaming, subagent tracking, hooks
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- [x] Researched Tauri + xterm.js ecosystem — found 4+ working projects
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- [x] Researched terminal latency benchmarks — xterm.js acceptable for AI output
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- [x] Researched 32:9 ultrawide layout patterns
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- [x] Evaluated GTK4 vs Tauri vs pure Rust — Tauri wins for this use case
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- [x] Created task_plan.md with 8 phases
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- [x] Created findings.md with 7 research areas
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### Technology Decision (complete)
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- Decision: **Tauri 2.x + Solid.js + Claude Agent SDK + xterm.js**
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- Rationale documented in task_plan.md Phase 0
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### Adversarial Review (complete)
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- [x] Spawned devil's advocate agent to attack the plan
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- [x] Identified 5 fatal/critical issues:
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1. Node.js sidecar requirement unacknowledged
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2. SDK 0.2.x instability — need abstraction layer
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3. Three-tier observation overengineered → simplified to two-tier
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4. Solid.js ecosystem too small → switched to Svelte 5
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5. Missing: packaging, error handling, testing, responsive design
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- [x] Revised plan (Rev 2) incorporating all corrections
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- [x] Added error handling strategy table
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- [x] Added testing strategy table
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- [x] Defined MVP boundary (Phases 1-4)
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- [x] Added responsive layout requirement (1920px degraded mode)
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### Next Steps
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- [ ] Present plan to user for review and decision
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- [ ] Create feature branch
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- [ ] Begin Phase 1: Project scaffolding
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