docs(adr): Studio desktop console — swappable skin over an MCP core - #5
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brettchien wants to merge 3 commits into
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docs(adr): Studio desktop console — swappable skin over an MCP core#5brettchien wants to merge 3 commits into
brettchien wants to merge 3 commits into
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Proposes the GUI architecture: skin<->core boundary is the existing oab-mcp surface (stdio local + streamable-HTTP remote), a Tauri web skin as the throwaway interim front-end (Rust backend = thin bridge), SwiftUI native skins later on macOS/iOS, and polling-first live updates. Builds on ADR-1/2.
Desktop (macOS/Windows) runs the core locally over stdio, so streamable-HTTP and remote-core hosting are deferred to when browser/iOS land. Tauri covers both desktop platforms now; macOS goes SwiftUI later, Windows-native open.
…ide creds - 'from one build' → one codebase built per-platform (Tauri can't cross-compile) - scope the 'credentials stay server-side' driver to the remote/mobile path; the desktop-now path resolves AWS creds on-device (§3.2) - normalize MCP-over-HTTP → streamable-HTTP Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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ADR-3. GUI architecture from the thread with Brett.
Scope now: macOS + Windows desktop. iOS kept as a future option, not a driver.
Core decision: skin ↔ core boundary = the existing
oab-mcpMCP surface. Desktop runs the core locally over stdio (creds via the standard AWS chain) — streamable-HTTP is deferred until browser/iOS land.Choices (decided in-thread):
Open questions (§6): per-caller authz, deferred iOS/browser + remote-core hosting, Windows-native decision, streaming.
Draft — for review/wording pass before Accepted.