Improve Fire TV connection error messages

[postigodev]

Summary

Some Fire TV / ADB failures still surface as messages that are technically correct but not actionable enough for first-time users.

Current behavior

Users may see connection, timeout, or reachability failures without clear guidance on what to verify next.

Expected outcome

Make error states more actionable, especially around:

• ADB not installed / not in PATH
• TV not reachable over the configured IP
• ADB debugging not enabled
• device responded slowly or timed out

Good contribution shape

• tighten existing messages
• map common failure cases to clearer next steps
• preserve the compact desktop-utility tone

Likely files

• crates/core/src/firetv/*
• �pps/tauri/src/features/status.ts
• �pps/tauri/src/pages/*
  "@
  },
  @{
  Title='Polish install docs for first-time setup'
  Labels=@('good first issue','docs')
  Body=@"

Summary

The repo and website already explain setup, but there is still room to make first-run onboarding clearer for contributors and users.

Focus areas

• ADB setup expectations on Windows
• Fire TV debugging prerequisites
• Spotify auth prerequisites
• explicit target device selection
• common first-run failure paths

Expected outcome

Tighten the documentation so a new user can install, connect, and run a first successful action with less guesswork.

Likely files

eadme.md

• CONTRIBUTING.md
• �pps/site/app/install/page.tsx
  "@
  },
  @{
  Title='Add tests for binding persistence and favorite ordering'
  Labels=@('good first issue','test','backend')
  Body=@"

Summary

Bindings and favorite ordering are core to Sendo's reusable workflow model, but they deserve stronger test coverage.

Expected coverage

• save a new binding
• update an existing binding
• delete a binding
• preserve avorite_order
• reorder favorites without corrupting persisted state

Notes

Keep the scope focused on current behavior. This is mainly about protecting existing workflow primitives.

Likely files

• crates/core/src/bindings.rs
• nearby tests or new test modules