chore: update tagline to "Awesomely fast virtual sandbox with bash and file system" (#1029)

## Summary

- Updates the project tagline from "Virtual bash interpreter for
multi-tenant environments" to "Awesomely fast virtual sandbox with bash
and file system"
- Changed in all 4 locations: root `Cargo.toml` (comment + description
field), `README.md`, and `crates/bashkit/src/lib.rs` rustdoc

## Test plan

- [x] `cargo test --all-features` — all 116 tests pass
- [x] `cargo fmt --check` — clean
- [x] `cargo clippy --all-targets --all-features -- -D warnings` — clean
- [x] No code logic changed — metadata/comments only

Author: chaliy

Cargo.toml

@@ -1,4 +1,4 @@
-# Bashkit - Virtual bash interpreter for multi-tenant environments
+# Bashkit - Awesomely fast virtual sandbox with bash and file system
 # Part of the Everruns ecosystem
 # See specs/ for design decisions
 
@@ -12,7 +12,7 @@ edition = "2024"
 license = "MIT"
 authors = ["Everruns"]
 repository = "https://github.com/everruns/bashkit"
-description = "Virtual bash interpreter for multi-tenant environments"
+description = "Awesomely fast virtual sandbox with bash and file system"
 keywords = ["bash", "virtual", "ai", "agent", "everruns"]
 categories = ["command-line-utilities", "parser-implementations"]
 

README.md

@@ -6,7 +6,7 @@
 [![docs.rs](https://img.shields.io/docsrs/bashkit)](https://docs.rs/bashkit)
 [![Repo: Agent Friendly](https://img.shields.io/badge/Repo-Agent%20Friendly-blue)](AGENTS.md)
 
-Virtual bash interpreter for multi-tenant environments. Written in Rust.
+Awesomely fast virtual sandbox with bash and file system. Written in Rust.
 
 ## Features
 

crates/bashkit/src/lib.rs

@@ -1,4 +1,4 @@
-//! Bashkit - Virtual bash interpreter for multi-tenant environments
+//! Bashkit - Awesomely fast virtual sandbox with bash and file system
 //!
 //! Virtual bash interpreter for AI agents, CI/CD pipelines, and code sandboxes.
 //! Written in Rust.

supply-chain/config.toml

@@ -1798,6 +1798,10 @@ criteria = "safe-to-deploy"
 version = "0.244.0"
 criteria = "safe-to-deploy"
 
+[[exemptions.writeable]]
+version = "0.6.2"
+criteria = "safe-to-deploy"
+
 [[exemptions.writeable]]
 version = "0.6.3"
 criteria = "safe-to-deploy"