Best fit
Identify likely dependencies and test coverage for a proposed code change.
// developer tools
Change Impact Mapper
Map the blast radius of a code change before you run the whole suite.
Format: Agent skill, not a browser app. You need an AI agent that can load its instructions and use the required tools.
Package requirements: Agents that read the open SKILL.md format. Verify runtime and service requirements at the purchase or install destination.
You get: A map of affected imports, callers and covering tests, with gaps to review before deciding which tests to run.
Licence and purchase details
Review the package licence at the destination.
Review the offer and access method at your chosen marketplace. Agensi provides connected-agent access, not a download. Buying a skill does not include an AI-agent subscription or setup service.
Agensi access: This product’s bundled-script workflow through Agensi has not been verified here. Tests of other products do not establish this package’s compatibility. Local setup examples apply to separately obtained downloadable packages.
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
Review the Agensi listing and connect an agent with access to the required supporting files and tools. Check this product’s setup requirements before running a fictional example; SKILL.md support alone is not an execution guarantee.
Good to know
Uses the SKILL.md instruction format. Actual execution depends on your host, supporting-file access and required tools; untested hosts remain unverified.
// choose with context
Is Change Impact Mapper the right skill?
It returns
A map of affected imports, callers and covering tests, with gaps to review before deciding which tests to run.
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.
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?
Your agent must load the instructions, retrieve the supporting files and provide the required tools and runtime. Reading SKILL.md alone does not verify execution; check this product’s requirements and the recorded compatibility evidence.
Add Change Impact Mapper to your toolkit.
Current price and purchase option are shown on Agensi. Use a supported agent connection on Agensi. Review the requirements above before getting started.
Get Change Impact Mapper on Agensi