feat(tasks): Add task_show_full_cmd setting

[iamkroot]

No description provided.

[Copilot]

Pull request overview

This PR adds a new configuration setting task_show_cmd_no_trunc that allows users to disable truncation of command lines in task execution output. When enabled, the full command line will be displayed regardless of terminal width.

• Introduces task_show_cmd_no_trunc boolean setting configurable via MISE_TASK_SHOW_CMD_NO_TRUNC environment variable
• Modifies the trunc() function to check this setting and skip truncation when enabled
• Optimizes settings access by reusing the same Settings::get() call

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
src/task/task_output.rs	Updates trunc() function to respect the new task_show_cmd_no_trunc setting and refactors to use a single settings instance
settings.toml	Adds configuration definition for the new task_show_cmd_no_trunc boolean setting

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[iamkroot]

Open to suggestions for better name for the setting.

Can add another setting to only print out first $n$ lines or something. Don't think it's too useful, so skipped.

[jdx]

definitely needs a different name

[iamkroot]

Renamed