specter

Teaches coding agents how to add and change Specter features in generated Specter Projects. Use when adding or changing Events, Slices, scenarios, envelope calls, transports, adapters, or app wiring.

Use Codemod CLI whenever the user wants to migrate, upgrade, update, or refactor a codebase in a repeatable way. This includes framework migrations, library upgrades, version bump migrations, API surface changes, deprecations, large-scale mechanical edits, codemod package authoring, AST inspection, tree-sitter node type lookup, and Codemod documentation lookup through `codemod ai` commands. First search the Codemod Registry for an existing package, prefer deterministic codemods before open-ended AI rewrites, run dry-runs before apply, and create a codemod package only when no suitable package exists.