shellcheck-config-generator

# ShellCheck Config Generator Generate ShellCheck configuration for shell script linting. ## Capabilities - Generate .shellcheckrc files - Configure rule exclusions - Set shell dialect - Configure severity levels - Document rule decisions - Create project-specific configs ## Usage Invoke this skill when you need to: - Set up ShellCheck for a project - Configure linting rules - Exclude specific warnings - Document rule decisions ## Generated Configuration ```ini # .shellcheckrc - ShellCheck configuration # https://www.shellcheck.net/wiki/ # Default shell dialect (sh, bash, dash, ksh) shell=bash # Source path for sourced files source-path=SCRIPTDIR source-path=lib/ # External sources (follow source commands) external-sources=true # Severity level: error, warning, info, style severity=warning # Disable specific warnings # SC1090: Can't follow non-constant source disable=SC1090 # SC1091: Not following (sourced file not found) disable=SC1091 # SC2034: Variable appears unused (often used in sourced scripts) # disable=SC2034 # SC2086: Double quote to prevent globbing (sometimes intentional) # disable=SC2086 # SC2155: Declare and assign separately # disable=SC2155 # Enable optional checks # Check for unquoted variables that could be empty enable=check-unassigned-uppercase # Check for extra masking of return values enable=check-extra-masked-returns ``` ## Rule Categories ### Critical (Never Disable) - SC2094: File read and written in same pipeline - SC2095: Add <...