// agent-native
Prompt Template Linter
Lint a prompt template for the issues that cause injection and flaky output. It detects problems; it does not write prompts.
What it flags
- Untrusted variables interpolated straight into the instructions, the injection surface.
- Placeholders never provided, or provided variables never used.
- Contradictory instructions.
- A missing output-format spec where the result is parsed.
- Unbounded context interpolation and leftover placeholders.
How to run
Point it at your prompt files or pipe one in. Read-only.
Good to know
This is a heuristic linter. The injection check flags surface, not a confirmed exploit.
Questions
Is this another prompt generator?
No. It is the opposite, a lint-and-safety pass on a template you already have.
Does it confirm an exploit?
No. It flags injection surface and other issues for you to review.
Catch the injection surface before it ships.
Current price and purchase option are shown on Agensi. Instant download. Works with any agent that reads SKILL.md.
Get the Prompt Template Linter on Agensi