Individual skill

acsl-annotation-assistant

Create ACSL (ANSI/ISO C Specification Language) formal annotations for C/C++ programs. Use this skill when working with formal verification, adding function contracts (requires/ensures), loop invariants, assertions, memory safety annotations, or any ACSL specifications. Supports Frama-C verification and generates comprehensive formal specifications for C/C++ code.

skills/acsl-annotation-assistant/SKILL.md

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Last checked: Nov 11, 2026

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Repository stars (not skill ratings): 260
Repository last updated: Aug 21, 2026
License: Apache-2.0

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claude-skills Repository topic
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software-development Repository topic
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SKILL.mdcore · 7,004 bytes
references/acsl_reference.mddoc · 8,596 bytes
references/common_patterns.mddoc · 11,604 bytes
references/frama_c_integration.mddoc · 10,042 bytes

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# ACSL Annotation Assistant

Generate comprehensive ACSL (ANSI/ISO C Specification Language) annotations for C/C++ programs to support formal verification with tools like Frama-C.

## Core Capabilities

### 1. Function Contracts

Add complete function specifications with preconditions and postconditions:

```c
/*@
  requires \valid(array + (0..n-1));
  requires n > 0;