Cache parsed auth state per remote and validate it with on-disk
file metadata so repeated authenticated API calls can skip
redundant open/read/JSON parse work within one process.
Centralize cache load, persist, and removal helpers in the cache
module, reuse them from login, logout, and whoami, and update
the refresh path to persist structured cache data directly.
Add targeted cache tests for memory reuse, invalidation after
external writes, persist updates, and cache removal.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Phase 5: Replace all Box<dyn Error> return types with anyhow::Result<T>
throughout the codebase. Replace string-based Err("msg".into()) and
format!().into() patterns with bail!() and anyhow!() macros. Fix
dirs::home_dir().unwrap() in settings.rs to use a fallback path instead
of panicking when HOME is unset. Remove stray use std::error::Error
imports no longer needed.
Phase 6: Add From<&User> for CacheUser in models/user.rs and
From<&Laboratory>/From<&Laboratories> for CacheLaboratory/CacheLabsWrapper
in models/laboratory.rs. Simplify commands/login.rs to use .into()
conversions, removing the redundant to_cache_user() and to_cache_labs()
helper functions.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
orrisrootandCopilot