Automate AST-based code transformations across multi-file repositories.
npx skills add https://github.com/Sir-chawakorn/sanook-cli --skill author-codemod
Please help me install this Agent Skill. Skill: author-codemod Source: https://github.com/Sir-chawakorn/sanook-cli/tree/main/skills/author-codemod Command: npx skills add https://github.com/Sir-chawakorn/sanook-cli --skill author-codemod
This skill solves the risk of using naive find-and-replace tools for structural code changes, which often mangle strings, comments, or shadowed variables. It provides a reliable way to perform mechanical edits across large codebases while maintaining semantic correctness.
Use the author-codemod skill to generate and run a transformation script that renames the function getUser to fetchUser across all files in the current directory.
High-intent search queries and answers about installing and using this skill.
AST manipulation targets valid code nodes to rename functions or migrate APIs across multi-file repositories. This approach updates imports, exports, and call sites while preserving formatting and avoiding false positives in strings or comments.
Grammar-aware code transformation uses Abstract Syntax Trees to ensure edits target valid code nodes. Unlike naive find-and-replace, it maintains semantic correctness by avoiding accidental modifications to shadowed variables, string literals, or comments.
Yes, this workflow integrates with jscodeshift, ast-grep, and ts-morph to ensure semantic integrity. These AST-based tools provide the structural parsing required to execute complex code transformations and idiom shifts safely.
You verify structural code edits by enforcing a safety-first workflow with fixture-based testing and dry-run verification. This ensures the transformation script produces the expected changes before applying them to the filesystem.
Naive find-and-replace fails during signature updates because it mangles strings, comments, or shadowed variables. Grammar-aware AST manipulation solves this by evaluating the structural context to maintain semantic correctness.
hafley66Craft and validate YAML ast-grep rules for JavaScript and TypeScript code analysis.
hideokamotoGenerate and validate Stripe fixture JSON sequences for multi-step testing.
Mekann2904no response
nashgaoAnalyze codebase text for grammar, spelling, clarity, and consistency issues.
