// developer tools
Change Impact Mapper
Map the blast radius of a code change before you run the whole suite.
Format: Downloadable agent skill, not a browser app. You need an AI agent that can load its instructions and use the required tools.
Requirements: Agents that read the open SKILL.md format. Verify runtime and service requirements at the purchase or install destination.
You get: Map the blast radius of a code change before you run the whole suite. For the files and functions you changed, it lists what imports or calls them, which tests cover them, flags any change with no covering test,…
Licence and purchase details
Review the package licence at the destination.
Review the offer and download options at the linked marketplace. Buying a skill does not include an AI-agent subscription or setup service.
What it does
For the files and functions you changed, it lists what imports or calls them, which tests cover them, flags any change with no covering test, and warns when a file has a lot of dependents. It tells an agent what its edit might break instead of making it guess. Resolves Python and JavaScript/TypeScript.
How to run
Get it on Agensi and run it with any agent that reads SKILL.md, such as Claude Code, Codex, or Cursor. The listing includes setup steps and exactly what it reads.
Good to know
Works with any assistant that reads the open SKILL.md standard. Not locked to a single tool or vendor.
// choose with context
Is Change Impact Mapper the right skill?
Best fit
Map the blast radius of a code change before you run the whole suite. For the files and functions you changed, it lists what imports or calls them, which tests cover them, flags any change with no covering test, and warns when a file has a lot of dependents.…
It returns
Map the blast radius of a code change before you run the whole suite. For the files and functions you changed, it lists what imports or calls them, which tests cover them, flags any change with no covering test,….
Do not use it as
Do not treat a successful run as proof beyond the supplied files, declared scope, and evidence the skill actually checked.
Compatibility, access, version, and licence
- Reads or accesses
- Only the files or context you deliberately provide; review the listing before granting additional access.
- Compatibility
- Agents that read the open SKILL.md format. Verify runtime and service requirements at the purchase or install destination.
- Version
- Verify the current package version at the linked destination.
- Licence
- Review the package licence and seller terms at the linked destination.
What happens next
The Agensi listing opens at the current offer. Complete purchase there, inspect SKILL.md and its bundled files, then add the complete folder to your agent.
Questions
What does Change Impact Mapper do?
Map the blast radius of a code change before you run the whole suite.
What does it need to run?
It works with anything that reads SKILL.md, so it is not tied to one tool or vendor.
Add Change Impact Mapper to your toolkit.
Current price and purchase option are shown on Agensi. Instant download. Works with any agent that reads SKILL.md.
Get Change Impact Mapper on Agensi