feat(cli): implement a tip system for CLI commands to enhance user experience

[hyf0]

• stateless per 5 minutes display for any tip

Closes #546

[Copilot]

Pull request overview

Introduces a new Rust crate (vite_global_cli_tips) and wires it into the vp CLI to display occasional, contextual “Tip:” messages (rate-limited) to help users discover commands and aliases.

Changes:

• Added a new vite_global_cli_tips crate with a tip registry, matching logic, and a time-based display gate.
• Updated vite_global_cli to use a fallible clap parsing path and to print tips after execution (and on parse errors).
• Documented the design in rfcs/cli-tips.md and stabilized snapshot tests by disabling tips in CLI test mode.

Reviewed changes

Copilot reviewed 11 out of 12 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
rfcs/cli-tips.md	RFC documenting the CLI tips system and how to add tips
packages/tools/src/snap-test.ts	Ensures tips are disabled during snapshot tests via env var
crates/vite_global_cli_tips/src/lib.rs	Implements TipContext, Tip, and get_tip() selection + rate limiting
crates/vite_global_cli_tips/src/tips/mod.rs	Registers available tips
crates/vite_global_cli_tips/src/tips/short_aliases.rs	Adds a tip for discovering short aliases
crates/vite_global_cli_tips/src/tips/use_vpx_or_run.rs	Adds (currently disabled) unknown-command guidance tip
crates/vite_global_cli_tips/Cargo.toml	Declares the new crate
crates/vite_global_cli/src/main.rs	Integrates tip printing and switches to fallible clap parsing
crates/vite_global_cli/src/cli.rs	Introduces try_parse_args_from returning clap errors
crates/vite_global_cli/Cargo.toml	Adds dependency on vite_global_cli_tips
Cargo.toml	Adds vite_global_cli_tips to workspace dependencies
Cargo.lock	Lockfile updates to include the new crate and dependency graph changes

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[cpojer]

Can you make the tips gray?

[hyf0]

Can you make the tips gray?

Done. I think it's the issue of warp, it shows true black color for light mode. Terminal in vscode shows gray in light mode.