Generate ACSL specifications and run Frama-C/WP verification on C programs.
npx skills add https://github.com/leisure118/spectool --skill spectool
Please help me install this Agent Skill. Skill: spectool Source: https://github.com/leisure118/spectool/tree/main/spectool Command: npx skills add https://github.com/leisure118/spectool --skill spectool
This Skill automates the process of generating ACSL specifications and verifying C programs, significantly reducing the manual effort required for formal specification and verification workflows.
To run Frama-C/WP on a C file with ACSL annotations, use the command:
spectool verify -f input.acsl.c --timeout 8 --save-stdout wp.log
High-intent search queries and answers about installing and using this skill.
You can automatically generate ACSL specifications by using tools that inject contracts and loop annotations directly into C source code. This process extracts functions, slices projects, and prepares files for formal verification.
To run Frama-C/WP verification on annotated C files, execute a command that processes the input, applies a timeout, and saves the verification output. This automates checking specified properties and localizes failed goals.
Yes, formal verification with Frama-C requires veri-clang and Python 3.8 or higher. These dependencies handle standard scripting, process execution, and project slicing for verifying C program correctness.
The best way to localize failed verification goals in Frama-C/WP is to use an automated workflow that runs the verifier, captures the output log, and pinpoints exactly which ACSL annotations or C functions failed to prove.
Automated ACSL injection handles admit policies by running specific checks during specification generation to detect and manage the usage of //@ admit, ensuring verification integrity within the C code.
You can verify C program correctness without manually writing formal specifications by using tools that extract functions, inject ACSL contracts automatically, and execute Frama-C/WP to prove program properties deterministically.
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