cache: Add crate

Cargo.toml

@@ -12,6 +12,7 @@ categories = ["command-line-utilities"]
 
 [workspace.dependencies]
 powerpack = { version = "0.5.0", path = "." }
+powerpack-cache = { version = "0.5.0", path = "crates/cache" }
 powerpack-detach = { version = "0.5.0", path = "crates/detach" }
 powerpack-env = { version = "0.5.0", path = "crates/env" }
 
@@ -30,6 +31,7 @@ keywords.workspace = true
 categories.workspace = true
 
 [dependencies]
+powerpack-cache = { workspace = true, optional = true }
 powerpack-detach = { workspace = true, optional = true }
 powerpack-env = { workspace = true, optional = true }
 serde = { version = "1.0.193", features = ["derive"] }
@@ -40,6 +42,7 @@ goldie = "0.4.3"
 
 [features]
 default = ["env"]
+cache = ["dep:powerpack-cache"]
 detach = ["dep:powerpack-detach"]
 env = ["dep:powerpack-env"]
 

crates/cache/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "powerpack-cache"
+version.workspace = true
+authors.workspace = true
+edition.workspace = true
+description = "⚡ Cache management for your Alfred workflow"
+readme = "README.md"
+repository.workspace = true
+license.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+[dependencies]
+anyhow = "1.0.56"
+chrono = "0.4.19"
+fmutex = "0.1.0"
+home = "0.5.3"
+log = { version = "0.4.16", features = ["std"] }
+powerpack-detach.workspace = true
+powerpack-env.workspace = true
+serde = { version = "1.0.136", features = ["derive"] }
+serde_json = "1.0.79"
+thiserror = "1.0.57"