Add comprehensive Windows port architecture plan #26
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- Complete component-by-component mapping from macOS (Swift) to Windows (C#) - Detailed implementation plan with 7 phases over 2-3 weeks - Code examples for all major components (system tray, process mgmt, HTTP proxy, etc.) - Project structure, build configuration, and deployment strategy - Testing strategy and risk mitigation - Confirms cli-proxy-api backend already supports Windows (binaries available)
WalkthroughA comprehensive Windows porting architecture document for VibeProxy has been added, detailing the migration strategy from macOS Swift/SwiftUI to Windows C#/WPF, including component mappings, tech stack recommendations, phased implementation plan, build configuration, and testing strategy. Changes
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~20–25 minutes Areas requiring particular attention:
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✨ Finishing touches🧪 Generate unit tests (beta)
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Actionable comments posted: 2
🧹 Nitpick comments (6)
WINDOWS_PORT_ARCHITECTURE.md (6)
181-219: HTTP Proxy implementation needs error handling and resilience guidance.The proxy code example shows basic structure but lacks critical production concerns:
- No timeout handling for slow/hung connections
- No request validation or error recovery
- No rate limiting or concurrent connection limits
- Malformed HTTP requests could crash or hang the proxy
- Streaming responses need explicit error handling
Consider adding resilience patterns to the implementation phase tasks (Phase 2):
- Connection timeouts (client idle detection)
- Invalid request handling with graceful rejection
- Bounded concurrent connections to prevent resource exhaustion
- Backpressure handling for streaming responses
This is critical for production stability. Recommend adding explicit success criteria in Phase 2 (line 451) such as "Handle 1000+ concurrent connections without memory leak" and "Gracefully close connections on timeout/error."
588-596: Consider framework version flexibility for wider adoption.The target framework specifies
net8.0-windows10.0.19041.0, which requires Windows 10 build 19041 or later. While reasonable for 2025, consider:
- Rationale for current spec: Build 19041 (May 2020) provides reliable WPF support and modern APIs
- Alternative: Use
net8.0-windowswithout specific version pin for broader compatibility- Trade-off: Slightly reduces access to cutting-edge APIs but simplifies support matrix
For maximum adoption among existing users, could target
net8.0-windowsand let CI/testing validate compatibility.Research current Windows version distribution in your user base before finalizing.
616-643: Add version management strategy for cli-proxy-api dependency.Resource bundling section hardcodes version (v6.3.25) but lacks:
- Version validation logic (does bundled binary match expected version?)
- Update strategy (how do users receive cli-proxy-api updates?)
- Fallback if binary is missing or corrupted
- Version compatibility matrix (which VibeProxy versions work with which cli-proxy-api versions?)
Consider:
- Store version in config file and validate at startup
- Log warning if mismatch detected
- Document update policy (e.g., "cli-proxy-api included in each VibeProxy release")
This becomes important as both projects evolve independently. Would help to define a version pinning strategy in Phase 1 (Core Infrastructure).
415-567: Phase plan is well-structured; consider timeline buffer for integration risk.The 7-phase breakdown is clear with concrete deliverables. However:
Strengths:
- Each phase has explicit success criteria and dependencies
- Complexity ratings help manage expectations
- Testing phase includes both automated and manual coverage
Potential timeline risks:
- Phase 2 (HTTP Proxy, 2 days) marked as "Medium" complexity; error handling, timeouts, and streaming concerns not in scope
- Phase 5 (System Integration, 2 days) is dense for features like launch-at-login, firewall exceptions, graceful shutdown
- Phase 7 testing checklist suggests 3-5 days despite "2-3 days" estimate
Recommendation: Pad Phase 5-7 by 1 additional day for integration testing and bug fixes, especially for first-time Windows development.
775-840: Comprehensive risk and success planning; suggest additions for v1.1 roadmap.Risk mitigation section is pragmatic and well-thought-out. Success metrics clearly tier MVP vs future enhancements. Overall planning quality is excellent.
Optional future considerations for v1.1+:
- Accessibility: Keyboard-only navigation, screen reader support, high-contrast mode
- Internationalization: Support for non-English locales
- Auto-update security: If implementing auto-update (Phase 6), document code signature verification and rollback strategy
- User feedback loop: Beta testing program or opt-in telemetry to identify pain points on diverse Windows configurations
- Data resilience: Backup/recovery for corrupted config files
These are "nice-to-have" but prevent future tech debt if user base grows.
Would be valuable to add a "Future Considerations" section referencing these areas, even if deferring implementation. Happy to expand any of these if needed.
1-1026: Excellent comprehensive architecture document; ready for implementation with noted additions.This is a well-crafted Windows porting plan that demonstrates clear thinking about component mapping, phased delivery, and realistic risk assessment. The document successfully translates macOS Swift/SwiftUI patterns to Windows C#/WPF with concrete code examples and complexity ratings.
Key strengths:
- Scope is tightly focused (UI only; backend already supports Windows)
- Component mapping includes code samples, libraries, and complexity assessment
- 7-phase implementation plan is detailed with clear deliverables and success criteria
- Risk mitigation is pragmatic (firewall, learning curve, binary issues, cost)
- Testing strategy covers unit, integration, and manual paths
- Appendix includes real working examples (MainApplication.cs)
Items addressed in individual comments above:
- Static analysis fixes (MD040 code block language, QB_NEW_EN_HYPHEN grammar)
- HTTP proxy error handling and resilience patterns
- Target framework version flexibility
- CLI dependency version management strategy
- Timeline buffer for integration risk
- Optional v1.1 enhancements (accessibility, i18n, auto-update security)
Recommendation: Merge this architecture document and use it as the north star for implementation. The phased approach and clear success criteria will keep development on track. The identified gaps (especially proxy resilience) are excellent to tackle in Phase 2 implementation.
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📒 Files selected for processing (1)
WINDOWS_PORT_ARCHITECTURE.md(1 hunks)
🧰 Additional context used
🪛 LanguageTool
WINDOWS_PORT_ARCHITECTURE.md
[grammar] ~815-~815: Use a hyphen to join words.
Context: ...fications for server start/stop - ✅ Code signed executable - ✅ Auto-update checke...
(QB_NEW_EN_HYPHEN)
🪛 markdownlint-cli2 (0.18.1)
WINDOWS_PORT_ARCHITECTURE.md
378-378: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
769-769: Emphasis used instead of a heading
(MD036, no-emphasis-as-heading)
🔇 Additional comments (1)
WINDOWS_PORT_ARCHITECTURE.md (1)
3-31: Well-justified architecture and tech stack decision.The executive summary clearly articulates scope and feasibility. The WPF recommendation is well-reasoned with concrete tradeoffs (bundle size, native integration, development speed) versus alternatives. Timeline estimates appropriately account for developer experience level.
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Add language specifier to fenced code block.
Markdown linter flagged missing language specifier (MD040). Update to explicitly mark as PowerShell:
-**Download in Build Script:**
-```bash
+**Download in Build Script:**
+```powershell🧰 Tools
🪛 markdownlint-cli2 (0.18.1)
378-378: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
🤖 Prompt for AI Agents
In WINDOWS_PORT_ARCHITECTURE.md around line 378, the fenced code block lacks a
language specifier; update the opening fence from ``` to ```powershell so the
block is explicitly marked as PowerShell and also replace the stray "bash" label
in the preceding descriptive line with "PowerShell" (or remove it) to match the
code fence.
| ### Should Have (v1.0) | ||
| - ✅ Launch at login | ||
| - ✅ Notifications for server start/stop | ||
| - ✅ Code signed executable |
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Fix hyphenation in bullet point.
Static analysis flagged grammar: use hyphen to join compound adjective.
-- ✅ Notifications for server start/stop
+- ✅ Notifications for server start-and-stopCommittable suggestion skipped: line range outside the PR's diff.
🧰 Tools
🪛 LanguageTool
[grammar] ~815-~815: Use a hyphen to join words.
Context: ...fications for server start/stop - ✅ Code signed executable - ✅ Auto-update checke...
(QB_NEW_EN_HYPHEN)
🤖 Prompt for AI Agents
In WINDOWS_PORT_ARCHITECTURE.md around line 815, the bullet "✅ Code signed
executable" is missing the hyphen for the compound adjective; change it to "✅
Code-signed executable" to fix the hyphenation.
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