diff --git a/.gitignore b/.gitignore index 2b6ca31..15d767a 100644 --- a/.gitignore +++ b/.gitignore @@ -193,4 +193,5 @@ makefile /Users/pari/pcc-llms/output # Ignore config files -dpl.config \ No newline at end of file +dpl.config +dpl.yaml \ No newline at end of file diff --git a/LICENSE b/LICENSE index f4f8952..07669d2 100644 --- a/LICENSE +++ b/LICENSE @@ -1,6 +1,6 @@ MIT License -Copyright (c) 2024 UC Davis PL +Copyright (c) 2024 Parnian Kamran and UC Davis PL Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal @@ -19,3 +19,680 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +The parts of this software that are reused from [dafny-synthesis](https://github.com/Mondego/dafny-synthesis) are licensed under the GNU General Public License v3.0: + + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md index 6e114a6..04568f9 100644 --- a/README.md +++ b/README.md @@ -1,24 +1,29 @@ -# Proof Carrying Code Completions (PC3) -PC3 is a framweork to verify if code generated by large lanuage models (LLMs) satisfy preselected safety properties by the users. -> [!WARNING] -> PC3 is under active development +# Proof Carrying Code Completions (PC3) +[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) + +PC3: A Dafny framework for generating code together with a proof of a safety property. + +> [!WARNING] +> PC3 is under active development. # Table of Contents 1. [Introduction](#introduction) 2. [Installation](#installation) 3. [Configuration](#configuration) -3. [Usage](#usage) -4. [Features](#features) +4. [Usage](#usage) 5. [Repository Structure](#repositoryStructure) -6. [Authors](#authors) +6. [Contributors](#contributors) 7. [Contributing](#contributing) 8. [License](#license) # Introduction -PC3 - is a framweork to verify if the codes are generated (or completed - as the future work) satisfy preselected safety properties by the user (These safety properties are chosen and converted to verification conditions manually in the current version). +PC3 (proof carrying code completions) is a Dafny framework for generating code together with a proof of a safety property selected by the user. +PC3 is a research prototype; it has the following current limitations: + +- Currently, PC3 supports code generation (i.e., full function bodies) and support for code completions is work-in-progress. +- The safety properties are chosen and converted to verification conditions manually in the current version. # Installation @@ -33,13 +38,17 @@ PC3 2. Check python version `python --version`. The output should be >=3.12.3 --- -### Requirenents +### Requirements Use the package manager [pip](https://pip.pypa.io/en/stable/) to install requiremetns. + +Create a virtual environment using `python -m venv /path/to/new/virtual/environment` for instance: `python3 -m venv pccc-venv` +Activate the virtual environment using `source pccc-venv/bin/activate` for a unix-based system and `pccc-venv\Scripts\activate.bat` for a linux-based system. In case of having any issue or requiring more details please refer to [python doumentation on the creation of virtual environments](https://docs.python.org/3/library/venv.html) + To install required packages you can simply use the following command ``` pip install -r requirements.txt ``` -Or install required packages separately using pip +Or install required packages separately using pip ``` pip install openai==1.35.9 pip install anthropic==0.34.2 @@ -48,20 +57,77 @@ pip install lunary==1.1.3 ``` --- # Configuration -Use the [env.config](./env.config) file and modify it to add your desired configurations to work with PCCC. -env.config includes two main parts to set the requirements for the tool execution and the configureations required for the few-shot prompting. -1. The deafault configuration of the tool includes the following sections: - - API keys: the API keys for the desired LLM and also Lunary API for tracking to this part - - Model parameters: LLM parameters including the LLM model, coold down time, temperature (= 0.75), max number of tokens (= 4000) - - Required files: Set the absolute path for the following files: +Use the [config.yaml](./config.yaml) file and modify it to add your desired configurations to work with PCCC. +Config file includes four main parts that should be modified to set the requirements for the tool execution and the configurations required for the few-shot prompting. +1. API keys: the API keys for the required autoregressive transformer model and also Lunary API for logging the input to the model and the model's response. + If you only would like to use openAI models you need to add openai_api_key and also set the model + ``` + # OpenAI API KEY + openai_api_key = your-api-key + # LLM to be used 'gpt-4' + model = gpt-4 + ``` + If you would like to switch to another model, simply remove the openai_api_key and add the new_api_key for another model. + +> [!NOTE] +> Currently, our tool only supports openAI and Claude. +> Adding the lunary_api_key is optional. If you use Lunary for logging the prompt and the model's response you need to add it to as below: +``` + # Lunary API KEY + lunary_api_key = YOUR_API_KEY +``` +2. Model parameters: LLM parameters including the LLM model, coold down time, temperature (= 0.75), max number of tokens (= 4000). + For this part you only need to modify the model name. However, you can also modify the temperature and other model parameters. + ``` + # MODEL PARAMETERS + [MODEL] + # LLM to be used 'gpt-4' + model = gpt-4 + # model temperature + temp = 0.75 + # number of attempts/samples + K_run = 5 + # top_p (0,1) default: 1 + top_p = 1 + # Adjustable number of tokens to control response length + max_tokens = 4000 + # Number of completions to generate + n = 1 + # Stop completion tokens + stop = None + # waiting time + cool_down_time = 3 + ``` +3. Environment: Set the absolute path for the following files: - Set the absolute path for the input task [task 6 json file](./src/tasks/task-6.json) - - Set the absolute base path for the output [output](./output/) + - Set the absolute path for the output [output](./output/) - Set the absolute path for the effectful interface APIs to allow the tool to include it in the generated code [effectful interface](./filesystems-api/interface/effectful-interface.dfy) + ``` + # REQUIRED FILES + [ENVIRONMENT] + # Filesystems task JSON path (absolute path) + task_path = path_to_task_6_json + # Base output path (absolute path) + base_output_path = path_to_output + # Effectful interface API path (absolute path) + interface_path = path_to_effectful_interface + + ``` + -2. The prompting configuration needs absolute path to required files +4. Few-shot config: Set the absolute path to required files and number of few-shot examples - Set RAG examples by adding the absolute path to the [json file including RAG example](./benchmark/RAG_samples.json) - Set the absolute path to the [json file that includes APIs of the effectful interface] (./benchmark/interface_api.json) - Set the number of few shot exampels in the [Chain of Thought (CoT) Prompt template]() 5 in our exper + ``` + # Required for dynamic Few-Shot RAG Prompting + # example CWEs JSON path (absolute path) + RAG_json_path = path_to_RAG_samples_json + # Filesystem API reference path (absolute path) + api_reference_path = path_to_effectful_interface_api_json + # number of code examples in [Chain of Thought (CoT) Prompt] + code_shot_count = 5 + ``` # Usage 1. Switch to the [source folder](./src/) and run the [main.py](./src/main.py) file to run the tool @@ -72,7 +138,7 @@ python3 main.py 2. The output files are available in [output directory](./src/output) - files with verification_log suffix shows the status of the generated code at each try - - If the generated code is verified the output is + - If the generated code is verified the output is ``` Dafny program verifier finished with 1 verified, 0 errors ``` @@ -84,20 +150,27 @@ python3 main.py 1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_1.dfy ``` - - Generated dafny codes for each attept are saved in the files with .dfy extension. - - For each attempt a json file includes the config, total number of errors, few shot examples id and the generated code, and the model response with a template like the following one: + - Generated dafny codes for each attempt are saved in the files with .dfy extension. + - For each attempt a json file includes the config, total number of errors, the few shot example ids, the generated code, and the model response with a template like the following one: ``` {"id": "6", "K": 2, "temperature": 0.75, "task_id": "6", "task_description": "Your task is to implement a function which takes the filename as a parameter, which will then be used to create a full file path in a predetermined directory ( e.g.,'/home/user/documents').", "model": "gpt-4", "dafny_code": "method CreateFullPath(filename: seq) returns (fullpath: seq)\n requires is_valid_file_name(filename)\n requires !has_dangerous_pattern(filename)\n requires has_valid_file_length(filename)\n {\n var directory: seq := \"/home/user/documents\";\n fullpath := Join(directory, filename);\n }", "isVerified": true, "code_example_shots": "5", "code_response": "Follow these steps to complete the task:\n\n\nStep 1: Analyze and select the required APIs and their preconditions from the list of API reference.\nFor this task:\n - method Join(p: path, f: file) returns(result: path)\n requires non_empty_string(f)\n requires non_empty_string(p)\n requires !has_dangerous_pattern(f)\n requires !has_dangerous_pattern(p)\n requires has_absoloute_path(f)\n requires is_valid_file_name(f)\n requires is_valid_path_name(p)\n requires has_valid_file_length(f)\n requires has_valid_path_length(p)\n requires has_valid_path_length(p+f)\n\nStep 2: Implement the Dafny code for the described task, adhering to the provided structure for each API. Utilize the provided API list and their specifications.\nProvide the implementation in Dafny syntax as follows:\n\n```dafny\ninclude \"/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy\"\n\nmethod CreateFullPath(filename: seq) returns (fullpath: seq)\n requires is_valid_file_name(filename)\n requires !has_dangerous_pattern(filename)\n requires has_valid_file_length(filename)\n {\n var directory: seq := \"/home/user/documents\";\n fullpath := Join(directory, filename);\n }\n```\nThe method `CreateFullPath` takes a filename as its parameter and appends it to the directory path \"/home/user/documents\" to create a full path. The filename must be a valid file name, have a valid file length and should not contain any dangerous pattern.", "code_examples_ids": ["4", "1", "3", "5", "2"], "total_no_errors": 0} ``` - A json file includes the output of last attempt that is similar to the output described above. -# Features # Repository Structure +Most of the source code of PC3 can be found in `src/.` The prompt template can be found in `src/prompts_template/` and the example in our paper is task-6 that can be found in `src/tasks/task-6.json`. The few-shot examples can be found in `benchmark/RAG_samples`. + +# Contributors -# Authors This repository is maintained actively by: - **Parnian Kamran**: [pkamran@ucdavis.edu] + +> [!NOTE] +> Some parts of our implementation, including some of the LangChain infrastructure and prompt template generation, reuse code from the dafny-synthesis tool. Please check [that repository](https://github.com/Mondego/dafny-synthesis) for further information. + +If you have any issues please contact us: +- **Parnian Kamran**: [pkamran@ucdavis.edu] - **Caleb Stanford**: [cdstanford@ucdavis.edu] # Contributing @@ -114,14 +187,14 @@ We welcome any contributions to this repository. Please follow the instructions ## Citing the repository If you would like to cite this repository, please cite our publication. - +``` Parnian Kamran, Premkumar Devanbu, and Caleb Stanford. 2024. Vision Paper: Proof-Carrying Code Completions. In 39th IEEE/ACM International Conference on Automated Software Engineering Workshops (ASEW ’24), Octo- ber 27-November 1, 2024, Sacramento, CA, USA. ACM, New York, NY, USA, 7 pages. https://doi.org/10.1145/3691621.3694932 - +``` Alternatively, you may cite this repository directly: Proof-Carrying Code Completions. Parnian Kamran, Premkumar Devanbu, Caleb Stanford. GitHub repository (2024)[GitHub Link](https://github.com/DavisPL/PCCC.git) - # License -[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) + +This repository is licensed under an [MIT license](https://github.com/DavisPL/PCCC/blob/main/LICENSE). The parts of this software that are reused from [dafny-synthesis](https://github.com/Mondego/dafny-synthesis) are licensed under the GNU General Public License v3.0. diff --git a/config.yaml b/config.yaml new file mode 100644 index 0000000..a04a21f --- /dev/null +++ b/config.yaml @@ -0,0 +1,45 @@ +API_KEYS: + # API KEYS + # OpenAI API KEY + openai_api_key: YOUR_API_KEY + # Google API KEY + google_api_key: YOUR_API_KEY + # Claude API KEY + claude_api_key: YOUR_API_KEY + # Lunary API KEY + lunary_api_key: YOUR_API_KEY + +MODEL: + # LLM to be used 'gpt-4' + model: gpt-4 + # Model temperature + temp: 0.75 + # Number of attempts/samples + K_run: 5 + # top_p (0,1) default: 1 + top_p: 1 + # Adjustable number of tokens to control response length + max_tokens: 4000 + # Number of completions to generate + n: 1 + # Stop completion tokens + stop: null + # Waiting time + cool_down_time: 3 + +ENVIRONMENT: + # Filesystems task JSON path (absolute path) + task_path: path_to_task_json + # Base output path (absolute path) + base_output_path: path_to_output + # Effectful interface API path (absolute path) + interface_path: path_to_effectful_interface + +FEWSHOT: + # Required for dynamic Few-Shot RAG Prompting + # Example CWEs JSON path (absolute path) + RAG_json_path: path_to_RAG_samples_json + # Filesystem API reference path (absolute path) + api_reference_path: path_to_effectful_interface_api_json + # Number of code examples in [Chain of Thought (CoT) Prompt] + few_shot_examples_count: 5 diff --git a/env.config b/env.config deleted file mode 100644 index 1d34bd3..0000000 --- a/env.config +++ /dev/null @@ -1,47 +0,0 @@ - -[DEFAULT] -# API KEYS -# OpenAI API KEY -openai_api_key = YOUR_API_KEY -# Google API KEY -google_api_key = YOUR_API_KEY -# Claude API KEY -calude_api_key = YOUR_API_KEY -# Lunary API KEY -lunary_api_key = YOUR_API_KEY - -# MODEL PARAMETERS -# LLM to be used 'gpt-4' -model = gpt-4 -# model temperature -temp = 0.75 -# number of attempts/samples -K_run = 5 -# top_p (0,1) default: 1 -top_p = 1 -# Adjustable number of tokens to control response length -max_tokens = 4000 -# Number of completions to generate -n = 1 -# Stop completion tokens -stop = None -# waiting time -cool_down_time = 3 - -# REQUIRED FILES -# Filesystems task JSON path (absolute path) -task_path = path_to_task_json -# Base output path (absolute path) -base_output_path = path_to_output -# Effectful interface API path (absolute path) -interface_path = path_to_effectful_interface - -#PROMPTING CONFIG -# Required for dynamic Few-Shot RAG Prompting -[FEWSHOT] -# example CWEs JSON path (absolute path) -example_db_json_path = path_to_cwe_db_json -# Filesystem API reference path (absolute path) -api_reference_path = path_to_effectful_interface_api_json -# number of code examples in [Chain of Thought (CoT) Prompt] -code_shot_count = 5 diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1.dfy b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1.dfy deleted file mode 100644 index 32164b0..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1.dfy +++ /dev/null @@ -1,17 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires non_empty_string(filename) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - { - var path: seq := "/home/user/documents/"; - requires non_empty_string(path); - requires !has_dangerous_pattern(path); - requires has_absoloute_path(path); - requires is_valid_path_name(path); - requires has_valid_path_length(path); - requires has_valid_path_length(path + filename); - fullPath := Join(path, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt deleted file mode 100644 index e413c94..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_1.dfy(10,3): Error: rbrace expected - | -10 | requires non_empty_string(path); - | ^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_1.dfy diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2.dfy b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2.dfy deleted file mode 100644 index 3858588..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2.dfy +++ /dev/null @@ -1,16 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(fileName: seq) returns (fullPath: seq) - requires non_empty_string(fileName) - requires !has_dangerous_pattern(fileName) - requires is_valid_file_name(fileName) - requires has_valid_file_length(fileName) -{ - var basePath: seq := "/home/user/documents"; - requires non_empty_string(basePath) - requires is_valid_path_name(basePath) - requires has_absoloute_path(basePath) - requires has_valid_path_length(basePath) - requires has_valid_path_length(basePath + fileName) - fullPath := Join(basePath, fileName); -} \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt deleted file mode 100644 index 38afaec..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_2.dfy(10,2): Error: rbrace expected - | -10 | requires non_empty_string(basePath) - | ^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_2.dfy diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3.dfy b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3.dfy deleted file mode 100644 index b8fdcdc..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3.dfy +++ /dev/null @@ -1,14 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires non_empty_string(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - requires !has_dangerous_pattern(filename) - { - var baseDirectory: seq := "/home/user/documents"; - requires is_valid_path_name(baseDirectory); - requires has_valid_path_length(baseDirectory); - requires !has_dangerous_pattern(baseDirectory); - fullPath := Join(baseDirectory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt deleted file mode 100644 index 1d4302f..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_3.dfy(10,2): Error: rbrace expected - | -10 | requires is_valid_path_name(baseDirectory); - | ^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_3.dfy diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4.dfy b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4.dfy deleted file mode 100644 index dd32c46..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4.dfy +++ /dev/null @@ -1,15 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - requires non_empty_string(filename) - { - var directory: seq := "/home/user/documents"; - requires !has_dangerous_pattern(directory) - requires is_valid_path_name(directory) - requires has_valid_path_length(directory) - requires non_empty_string(directory); - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt deleted file mode 100644 index 510bd50..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_4.dfy(10,3): Error: rbrace expected - | -10 | requires !has_dangerous_pattern(directory) - | ^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_4.dfy diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5.dfy b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5.dfy deleted file mode 100644 index c417e4c..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5.dfy +++ /dev/null @@ -1,11 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires non_empty_string(filename) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - { - var directory: seq := "/home/user/documents"; - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5_verification_log.txt b/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5_verification_log.txt deleted file mode 100644 index 823a60a..0000000 --- a/output/task_id_6_generated@2024-09-11_16/task_id_6-gpt-4-temp_0.75-k_5_verification_log.txt +++ /dev/null @@ -1,2 +0,0 @@ - -Dafny program verifier finished with 1 verified, 0 errors diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1.dfy b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1.dfy deleted file mode 100644 index 6197130..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1.dfy +++ /dev/null @@ -1,10 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - { - var directory: seq := "/home/user/documents"; - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt deleted file mode 100644 index 737f885..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_1.dfy(1,8): Error: file /Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy not found - | -1 | include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_1.dfy diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2.dfy b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2.dfy deleted file mode 100644 index 405fb13..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2.dfy +++ /dev/null @@ -1,13 +0,0 @@ -include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns(fullPath: seq) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - { - var path: seq := "/home/user/documents"; - requires !has_dangerous_pattern(path) - requires is_valid_path_name(path) - requires has_valid_path_length(path) - fullPath := Join(path, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt deleted file mode 100644 index 5354a89..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt +++ /dev/null @@ -1,11 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2.dfy(9,4): Error: rbrace expected - | -9 | requires !has_dangerous_pattern(path) - | ^ - -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_2.dfy(1,8): Error: file /Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy not found - | -1 | include "/Users/pari/pcc-llms/dataset/filesystems/interface/effectful-interface.dfy" - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -2 parse errors detected in task_id_6-gpt-4-temp_0.75-k_2.dfy diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3.dfy b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3.dfy deleted file mode 100644 index 42a9d3c..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3.dfy +++ /dev/null @@ -1,18 +0,0 @@ -include "/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires is_valid_file_name(filename) - requires !has_dangerous_pattern(filename) - requires non_empty_string(filename) - requires has_valid_file_length(filename) - { - var directory: seq := "/home/user/documents"; - requires is_valid_path_name(directory) - requires !has_dangerous_pattern(directory) - requires has_absoloute_path(directory) - requires non_empty_string(directory) - requires has_valid_path_length(directory) - requires has_valid_path_length(directory + filename) - - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt deleted file mode 100644 index c5d9198..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3_verification_log.txt +++ /dev/null @@ -1,6 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_3.dfy(10,4): Error: rbrace expected - | -10 | requires is_valid_path_name(directory) - | ^ - -1 parse errors detected in task_id_6-gpt-4-temp_0.75-k_3.dfy diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4.dfy b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4.dfy deleted file mode 100644 index 548847c..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4.dfy +++ /dev/null @@ -1,12 +0,0 @@ -include "/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires non_empty_string(filename) - requires is_valid_file_name(filename) - requires !has_dangerous_pattern(filename) - requires has_valid_file_length(filename) - requires has_absoloute_path(filename) - { - var directory: seq := "/home/user/documents"; - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt b/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt deleted file mode 100644 index 823a60a..0000000 --- a/output/task_id_6_generated@2024-09-11_23/task_id_6-gpt-4-temp_0.75-k_4_verification_log.txt +++ /dev/null @@ -1,2 +0,0 @@ - -Dafny program verifier finished with 1 verified, 0 errors diff --git a/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1.dfy b/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1.dfy deleted file mode 100644 index f4c440b..0000000 --- a/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1.dfy +++ /dev/null @@ -1,10 +0,0 @@ -include "/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - { - var directoryPath := "/home/user/documents/"; // predetermined directory - fullPath := Join(directoryPath, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt b/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt deleted file mode 100644 index 823a60a..0000000 --- a/output/task_id_6_generated@2024-09-12_00/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt +++ /dev/null @@ -1,2 +0,0 @@ - -Dafny program verifier finished with 1 verified, 0 errors diff --git a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy b/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy deleted file mode 100644 index 7b9c4f3..0000000 --- a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy +++ /dev/null @@ -1,12 +0,0 @@ -include "/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires non_empty_string(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - requires !has_dangerous_pattern(filename) - requires append_file_to_path("/home/user/documents", filename) == "/home/user/documents" + filename -{ - let directory: seq := "/home/user/documents"; - fullPath := Join(directory, filename); -} \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt b/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt deleted file mode 100644 index af21d00..0000000 --- a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1_verification_log.txt +++ /dev/null @@ -1,16 +0,0 @@ -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy(10,4): Error: missing semicolon at end of statement - | -10 | let directory: seq := "/home/user/documents"; - | ^^^ - -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy(10,8): Error: invalid statement beginning here (is a 'label' keyword missing? or a 'const' or 'var' keyword?) - | -10 | let directory: seq := "/home/user/documents"; - | ^^^^^^^^^^ - -/Users/pari/pcc-llms/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_1.dfy(10,19): Error: rbrace expected - | -10 | let directory: seq := "/home/user/documents"; - | ^ - -3 parse errors detected in task_id_6-gpt-4-temp_0.75-k_1.dfy diff --git a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2.dfy b/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2.dfy deleted file mode 100644 index 5b7c30c..0000000 --- a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2.dfy +++ /dev/null @@ -1,11 +0,0 @@ -include "/Users/pari/pcc-llms/filesystems-api/interface/effectful-interface.dfy" - -method CreateFullPath(filename: seq) returns (fullPath: seq) - requires !has_dangerous_pattern(filename) - requires is_valid_file_name(filename) - requires has_valid_file_length(filename) - requires non_empty_string(filename) - { - var directory: seq := "/home/user/documents"; - fullPath := Join(directory, filename); - } \ No newline at end of file diff --git a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt b/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt deleted file mode 100644 index 823a60a..0000000 --- a/output/task_id_6_generated@2024-09-12_01/task_id_6-gpt-4-temp_0.75-k_2_verification_log.txt +++ /dev/null @@ -1,2 +0,0 @@ - -Dafny program verifier finished with 1 verified, 0 errors diff --git a/src/components/core.py b/src/components/core.py index 413205f..a381542 100644 --- a/src/components/core.py +++ b/src/components/core.py @@ -9,7 +9,11 @@ _description_ """ import json +import logging +from langchain.callbacks.base import BaseCallbackHandler + +# from langchain.errors import ChainError, LLMErrors from langchain.globals import set_debug, set_verbose from langchain.memory import ConversationBufferMemory from langchain.prompts import PromptTemplate @@ -61,19 +65,19 @@ def count_tokens(self, chain, query): return result, cb.total_tokens - def initialize_llm(self, api_config): - model = api_config['model'] + def initialize_llm(self, model_config, api_config): + model = model_config['model'] if api_config["lunary_api_key"] is not None: self.lunary_handler = LunaryCallbackHandler(app_id=api_config["lunary_api_key"]) if model == "gpt-4": - return ChatOpenAI(model_name="gpt-4", temperature=api_config['temp'], + return ChatOpenAI(model_name="gpt-4", temperature=model_config['temp'], openai_api_key=api_config['openai_api_key'], callbacks=[self.lunary_handler], verbose=True) if model == "gpt-3.5-turbo-0125": - return ChatOpenAI(model_name="gpt-3.5-turbo-0125", temperature=api_config['temp'], + return ChatOpenAI(model_name="gpt-3.5-turbo-0125", temperature=model_config['temp'], openai_api_key=api_config['openai_api_key'], callbacks=[self.lunary_handler], verbose=True) if model == "claude": - return ChatAnthropic(model="claude-3-opus-20240229", temperature=api_config['temp'], + return ChatAnthropic(model="claude-3-opus-20240229", temperature=model_config['temp'], api_key=api_config['claude_api_key'], callbacks=[self.lunary_handler], verbose=True) # def get_session_history(self, session_id: str) -> BaseChatMessageHistory: @@ -124,25 +128,37 @@ def add_error_to_memory(self, validation_result): self.code_memory.chat_memory.add_message(SystemMessage(content=validation_result)) return error_feedback - def invoke_llm(self, api_config, env_config, new_task, + def invoke_llm(self, api_config, model_config, fewshot_config, new_task, example_db_5_tasks, - # vc_example_selector, - # spec_example_selector, code_example_selector, - # vc_prompt_template, code_prompt_template, - K, filesystem_api_ref, validation_result = None): print("\n inside invoke_llm") store = {} - llm = self.initialize_llm(api_config) - api_key = api_config['openai_api_key'] - temperature = api_config['temp'] - # vc_shot_count = int(env_config["vc_shot_count"]) - code_shot_count = int(env_config["code_shot_count"]) - + llm = self.initialize_llm(model_config, api_config) + temperature = model_config ['temp'] + # Configure logging + logging.basicConfig( + level=logging.ERROR, + format='%(asctime)s %(levelname)s %(name)s %(message)s', + handlers=[ + logging.FileHandler("langchain_errors.log"), + logging.StreamHandler() + ] + ) + + # Custom callback handler + class ErrorLoggingCallbackHandler(BaseCallbackHandler): + def on_chain_error(self, error: Exception, **kwargs): + logging.error(f"Chain error: {str(error)}", exc_info=True) + def on_tool_error(self, error: Exception, **kwargs): + logging.error(f"Tool error: {str(error)}", exc_info=True) + def on_llm_error(self, error: Exception, **kwargs): + logging.error(f"LLM error: {str(error)}", exc_info=True) + + # Required for similarity_example_selector without lanchain # spec_examples_ids = [] # for key, task_list in similar_tasks.items(): @@ -190,16 +206,18 @@ def invoke_llm(self, api_config, env_config, new_task, # spec_similar_code_tasks = code_example_selector.select_examples(next_input_task_with_spec) # print(f"\n spec_similar_code_tasks = \n {spec_similar_code_tasks} \n") similar_code_tasks = code_example_selector.select_examples(new_task) - code_examples_ids = [t['task_id'] for t in similar_code_tasks] - # print(f"\n code_examples_ids \n {code_examples_ids}") + code_example_ids = [t['task_id'] for t in similar_code_tasks] + # print(f"\n code_example_ids \n {code_example_ids}") # print(f"\n example_db_5_tasks: \n {example_db_5_tasks}") api_reference_dict = json.loads(filesystem_api_ref) api_reference = api_reference_dict["api_reference"] # print(f"\n api_reference: \n {api_reference}") - code_prompt = prompt_gen.create_few_shot_code_prompts(code_examples_ids, example_db_5_tasks, code_prompt_template, api_reference) - + code_prompt = prompt_gen.create_few_shot_code_prompts(code_example_ids, example_db_5_tasks, code_prompt_template, api_reference) + print(f"\n code_prompt: \n {code_prompt}") # print(f"new task: {new_task['method_signature']}") generated_prompt = code_prompt.format(input=[new_task['task_description'], new_task['method_signature']]) + print(f"\n generated_prompt: \n {generated_prompt}") + # print(f"\n ================================\n code_prompt") # print(f"{code_prompt}") # print(f"\n ================================") @@ -261,7 +279,16 @@ def invoke_llm(self, api_config, env_config, new_task, # code_response = code_chain.run(method_signature=new_task['method_signature'], task=new_task['task_description']) - code_response = code_runnable.invoke({"method_signature": new_task['method_signature'], "task": new_task['task_description']}, config) + try: + code_response = code_runnable.invoke({"method_signature": new_task['method_signature'], "task": new_task['task_description']}, config) + # except LangchainError as le: + # logging.error(f"Langchain error: {le}") + # except LLMErrors as lme: + # logging.error(f"LLM error: {lme}") + # except ChainError as ce: + # logging.error(f"Chain error: {ce}") + except Exception as e: + logging.error(f"Error: {e}") # print(f"\n code_response: {code_response} \n") # memory_contents = self.code_memory.load_memory_variables({}) # formatted_history = memory_contents.get('chat_history', []) @@ -299,11 +326,8 @@ def invoke_llm(self, api_config, env_config, new_task, saved_map = { "temperature": temperature, - # "vc_example_shots": env_config["vc_shot_count"], - "code_example_shots": env_config["code_shot_count"], - # "spec_examples_ids": spec_examples_ids, - # "specification_response": specification_response, - "code_examples_ids": code_examples_ids, + "code_example_shots": fewshot_config["few_shot_examples_count"], + "code_example_ids": code_example_ids, "code_response": code_response } return saved_map \ No newline at end of file diff --git a/src/components/dafny_verifier.py b/src/components/dafny_verifier.py index 01ec4f0..a85d063 100644 --- a/src/components/dafny_verifier.py +++ b/src/components/dafny_verifier.py @@ -120,6 +120,7 @@ def get_dafny_verification_result(dfy_file_path): # if detected any parse errors if "parse errors detected" in cmd_output: return -2, -2, cmd_output # -2,-2 parser_errors + print("cmd_output in get_dafny_verification_result", cmd_output) lines = cmd_output.strip().split("\n") last_line = lines[len(lines) - 1] # Example logs: diff --git a/src/components/pccc.py b/src/components/pccc.py index 76b12f2..2f893d8 100644 --- a/src/components/pccc.py +++ b/src/components/pccc.py @@ -1,169 +1,163 @@ -import configparser + +import logging import os -import pdb -import pprint -import re +import time from datetime import datetime -from time import sleep -from typing import Optional, Union - -from langchain.globals import set_verbose +from typing import Any, Dict, List, Tuple -from components import core from components import dafny_verifier as verifier -from components import task_selector, validator, vc_generator +from components import task_selector, vc_generator +from components.core import Core +from components.validator import Validator from utils import utils as utils - +from utils.code_generator import CodeGenerator +from utils.config_reader import ConfigReader # PCCC class is the main class that runs the code validator and vc_generator + class PCCC: def __init__(self): print("PCCC is running!") - def get_config(self): - src_dir_path = os.path.dirname(os.getcwd()) - # ToDo: change this before pushing to the repo to get env.config from the root directory - config_path = os.path.join(src_dir_path, 'env.config') - if not (os.path.exists(config_path)): - print(f"Given Config Path: {config_path}") - print("env.config not found!!") - return - config = configparser.ConfigParser() - config.read(config_path) - api_config = dict() - api_config["openai_api_key"] = config.get('DEFAULT', 'openai_api_key') - api_config["google_api_key"] = config.get('DEFAULT', 'google_api_key') - api_config["claude_api_key"] = config.get('DEFAULT', 'claude_api_key') - api_config["lunary_api_key"] = config.get('DEFAULT', 'lunary_api_key') - api_config["model"] = config.get('DEFAULT', 'model') - api_config["temp"] = float(config.get('DEFAULT', 'temp')) - api_config["max_tokens"] = int(config.get('DEFAULT', 'max_tokens')) - api_config["n"] = int(config.get('DEFAULT', 'n')) - api_config["top_p"] = config.get('DEFAULT', 'top_p') - api_config["stop"] = config.get('DEFAULT', 'stop') + self.config_reader = ConfigReader() + self.code_generator = CodeGenerator() + self.validator = Validator() + self.llm_core = Core() + self.api_config, self.model_config, self.env_config, self.fewshot_config = self.config_reader.read_config() - env_config = dict() - env_config["K_run"] = config.get('DEFAULT', 'K_run') - env_config["cool_down_time"] = config.get('DEFAULT', 'cool_down_time') - env_config["task_path"] = config.get('DEFAULT', 'task_path') - env_config["base_output_path"] = config.get('DEFAULT', 'base_output_path') - env_config["interface_path"] = config.get('DEFAULT', 'interface_path') - env_config["example_db_json_path"] = config.get('FEWSHOT', 'example_db_json_path') - env_config["api_reference_path"] = config.get('FEWSHOT', 'api_reference_path') - env_config["code_shot_count"] = config.get('FEWSHOT', 'code_shot_count') - return api_config, env_config - - def generate_output_paths(self, task, temp, K, model, base_path): - current_time = datetime.now().strftime("%Y-%m-%d") - task_base_path = os.path.join(base_path, "task_id" + "_" + str(task['task_id'])+ "_" + "generated@" + current_time) - if not os.path.exists(task_base_path): - os.makedirs(task_base_path) - out_paths = dict() - common_path = "task_id" + "_" + str(task['task_id']) + "-" + model + "-" + "temp_" + str( - temp) + "-" + "k_" + str(K) - out_paths["saved_path"] = os.path.join(task_base_path, common_path + ".json") - out_paths["dfy_src_path"] = os.path.join(task_base_path, common_path + ".dfy") - out_paths["verification_path"] = os.path.join(task_base_path, common_path + "_verification_log.txt") - return out_paths + def process_tasks_with_llm(self) -> None: + """Executes dynamic few-shot prompts for tasks using LLM and validates the responses.""" + # Load initial data + example_db_tasks = utils.load_json(self.fewshot_config['RAG_json_path']) + examples_db_for_cot_prompt = utils.extract_task_specifications(example_db_tasks) + code_prompt_template = self.code_generator.load_code_template( + 'src/prompts_template/COT_TEMPLATE.file' + ) + tasks = utils.load_json(self.env_config['task_path']) + model = self.model_config['model'] + few_shot_examples_count = int(self.fewshot_config['few_shot_examples_count']) + k_run = int(self.model_config["K_run"]) + cool_down_time = int(self.model_config['cool_down_time']) + temperature = self.model_config['temp'] + base_output_path = self.env_config["base_output_path"] + interface_path = os.path.join(self.env_config["interface_path"]) + code_example_selector = task_selector.get_semantic_similarity_example_selector( + self.api_config['openai_api_key'], + example_db_tasks=examples_db_for_cot_prompt, + number_of_similar_tasks=few_shot_examples_count + ) + filesystem_api_ref = self.code_generator.load_api_reference(self.fewshot_config) + run_time = datetime.now().strftime("%Y-%m-%d-%H-%M") + all_responses = [] + for task_id, task in tasks.items(): + task_spec = { + "task_id": task['task_id'], + "task_description": task['task_description'], + "method_signature": task['method_signature'], + } + for run_count in range(1, k_run + 1): + output_paths = self.code_generator.generate_task_output_paths( + task=task_spec, + temp=temperature, + k_runs=run_count, + model=model, + base_path=base_output_path, + run_time=run_time + ) + try: + saved_map, is_verified = self.process_task_run( + task_spec=task_spec, + run_count=run_count, + output_paths=output_paths, + example_db_tasks=example_db_tasks, + code_example_selector=code_example_selector, + code_prompt_template=code_prompt_template, + filesystem_api_ref=filesystem_api_ref, + interface_path=interface_path, + temperature=temperature, + model=model + ) + utils.save_to_json(saved_map, output_paths["saved_path"]) + if is_verified: + all_responses.append(saved_map) + logging.info( + f"Task {task['task_id']} verified at run {run_count}, saved, ignoring next runs." + ) + break + elif run_count == k_run: + all_responses.append(saved_map) + logging.info( + f"Task {task['task_id']} not verified after {k_run} runs, saved." + ) + else: + logging.info( + f"Task {task['task_id']} not verified, saved, continuing to next run." + ) + except Exception as e: + logging.error( + f"Error while processing task {task['task_id']} at temperature {temperature}", + exc_info=True + ) + time.sleep(cool_down_time) + output_file_path = os.path.join( + base_output_path, f"few-shot-prompt-{model}.json" + ) + utils.save_to_json(all_responses, output_file_path) - - def get_spec_code_prompts(self, template_path): - script_dir_path = os.path.dirname(os.getcwd()) - code_prompt_path = os.path.join(script_dir_path, template_path) - code_template = utils.read_file(code_prompt_path) - return code_template - - - def prepare_model_response(self, task, temp, K, model, dafny_code, isVerified, saved_map, total_no_errors): - return { - "id": task['task_id'], - "K": K, - "temperature": temp, - "task_id": task['task_id'], - "task_description": task['task_description'], - "model": model, - "dafny_code": dafny_code, - "isVerified": isVerified, - "code_example_shots": saved_map["code_example_shots"], - "code_response": saved_map["code_response"], - "code_examples_ids": saved_map["code_examples_ids"], - "total_no_errors": total_no_errors, - } + def process_task_run( + self, + task_spec: Dict[str, Any], + run_count: int, + output_paths: Dict[str, str], + example_db_tasks: List[Dict[str, Any]], + code_example_selector: Any, + code_prompt_template: str, + filesystem_api_ref: Any, + interface_path: str, + temperature: float, + model: str + ) -> Tuple[Dict[str, Any], bool]: + """Processes a single run for a task and returns the saved map and verification status.""" + saved_response = self.llm_core.invoke_llm( + self.api_config, + self.model_config, + self.fewshot_config, + new_task=task_spec, + example_db_5_tasks=example_db_tasks, + code_example_selector=code_example_selector, + code_prompt_template=code_prompt_template, + filesystem_api_ref=filesystem_api_ref + ) + response_with_fileio_lib = utils.prepend_include_to_code( + saved_response['code_response'], + interface_path + ) + saved_response['code_response'] = response_with_fileio_lib - - - def get_filesystem_api_ref(self, env_config): - api_ref = utils.load_json(env_config["api_reference_path"]) - formatted_ref = utils.format_api_reference(api_ref) - return formatted_ref - - - def execute_dynamic_few_shot_prompt(self, api_config, env_config): - # load example db - example_db_tasks = utils.load_json(env_config['example_db_json_path']) - examples_db_for_cot_prompt = utils.get_examples_id_task_specification_pair(example_db_tasks) - code_prompt_template = self.get_spec_code_prompts('src/prompts_template/COT_TEMPLATE.file') - all_response = [] - tasks = utils.load_json(env_config['task_path']) - model = api_config['model'] - code_example_selector = task_selector.get_semantic_similarity_example_selector( - api_config['openai_api_key'], example_db_tasks = examples_db_for_cot_prompt, - number_of_similar_tasks = int(env_config['code_shot_count'])) - filesystem_api_ref = self.get_filesystem_api_ref(env_config) - llm_core = core.Core() - code_validator = validator.Validator() - for t in tasks: - task = tasks[t] - task_spec = { - "task_id": task['task_id'], - "task_description": task['task_description'], - "method_signature": task['method_signature'], - } - for run_count in range(1, int(env_config["K_run"]) + 1): - output_paths = self.generate_output_paths(task = task_spec, temp = api_config["temp"], K = run_count, - model = model, - base_path = env_config["base_output_path"]) - try: - saved_response = llm_core.invoke_llm(api_config, env_config, new_task=task_spec, - example_db_5_tasks=example_db_tasks, - code_example_selector=code_example_selector, - code_prompt_template=code_prompt_template, - K = run_count, filesystem_api_ref = filesystem_api_ref) - - interface_path = os.path.join(env_config["interface_path"]) - response_with_fileio_lib = utils.prepend_include_to_code(saved_response['code_response'], interface_path) - saved_response['code_response'] = response_with_fileio_lib - isVerified, parsedCode, errors = verifier.verify_dfy_src(saved_response['code_response'], - output_paths['dfy_src_path'], - output_paths['verification_path']) - # print(f"\n errors: {errors}") - validation_result, total_no_errors = code_validator.validate_code(error_message = errors, parsed_code = parsedCode) - # print(f"\n validation_result: {validation_result}") - # print(f"\n parsedCode: {parsedCode}") - # print(f"\n errors: {errors}") - saved_map = self.prepare_model_response(task=task_spec, temp=api_config['temp'], K=run_count, - model=model, dafny_code=validation_result, isVerified=isVerified, - saved_map=saved_response, total_no_errors=total_no_errors) - if isVerified: - utils.save_to_json(saved_map, output_paths["saved_path"]) - all_response.append(saved_map) - print("\n Task:" + task['task_id'] + " Verified @K=" + str(run_count) + ", saved, ignore next runs.") - break - if run_count == int(env_config["K_run"]): - all_response.append(saved_map) - utils.save_to_json(saved_map, output_paths["saved_path"]) - print("\n Task:" + task['task_id'] + " Not Verified, saved, continue next runs.") - except Exception as e: - print("Error while processing => " + task['task_id'] + "in temperature =>" + str( - api_config['temp']) + str(e)) - sleep(int(env_config['cool_down_time'])) - utils.save_to_json(all_response, - os.path.join(env_config["base_output_path"], - "few-shot-prompt-" + model + ".json")) + is_verified, parsed_code, errors = verifier.verify_dfy_src( + saved_response['code_response'], + output_paths['dfy_src_path'], + output_paths['verification_path'] + ) + validation_result, total_errors = self.validator.validate_code( + error_message=errors, + parsed_code=output_paths['dfy_src_path'], + + ) + saved_map = self.code_generator.create_model_response( + task=task_spec, + temp=temperature, + k_runs=run_count, + model=model, + dafny_code=validation_result, + is_verified=is_verified, + saved_map=saved_response, + total_errors=total_errors + ) + return saved_map, is_verified # Generate proof carrying code completions def generate_proof_with_code(self): - api_config , env_config = self.get_config() - self.execute_dynamic_few_shot_prompt(api_config, env_config) + self.process_tasks_with_llm() def exec_vc_gen(self, safety_property, code, req_files) -> None: vc_generator.VcGen.get_safety_property(safety_property, code, req_files) diff --git a/src/components/prompt_generator.py b/src/components/prompt_generator.py index a157f0b..5036f12 100644 --- a/src/components/prompt_generator.py +++ b/src/components/prompt_generator.py @@ -10,16 +10,17 @@ def create_few_shot_code_prompts(self, examples_task_ids, examples_db, prompt_te examples = self.get_similar_tasks_based_on_specs(examples_task_ids, examples_db) # print(f"examples: {examples}") example_prompt_template = PromptTemplate( - input_variables=["task_description", "method_signature", "api_with_preconditions" , "code", "history"], + input_variables=["task", "method_signature", "api_with_preconditions" , "code", "history"], template_format='jinja2', template=prompt_template ) - # print(f"example_prompt_template: \n {example_prompt_template}") + print(f"example_prompt_template: \n {example_prompt_template}") prompt = FewShotPromptTemplate( prefix= f"SYSTEM:\nYou are an expert code assistant tasked with implementing Dafny code for filesystem operations. Your implementation should adhere to the following guidelines:\n- Must utilize given Safe APIs for file operations.\n- Generate Dafny code with appropriate preconditions to satisfy safe API preconditions.\n- Ensure that the code satisfies given safety properties for filesystem operations.\n- You are only limited to the provided method signatures and preconditions.\n\nAPI Reference:\n" + api_reference + "\n\n", examples=examples, example_prompt=example_prompt_template, + # suffix="""Task Description: {{task}}\n Method Signature:\n {{method_signature}}\n\nAI ASSISTANT:\n\n""", suffix="""Task Description: {{task}}\n Method Signature:\n {{method_signature}}\n\nAI ASSISTANT:\n\n""", input_variables=["task", "method_signature",], example_separator="\n------------------------------------------------------\n", @@ -31,6 +32,7 @@ def create_few_shot_code_prompts(self, examples_task_ids, examples_db, prompt_te def get_similar_tasks_based_on_specs(self, ids, examples_db): + print("inside get_similar_tasks_based_on_specs") similar_examples = [] for id in ids: new_obj = {} diff --git a/src/components/validator.py b/src/components/validator.py index 7e89488..96d9392 100644 --- a/src/components/validator.py +++ b/src/components/validator.py @@ -1,3 +1,5 @@ + + """ Validates the compilation of generated code in a loop @@ -12,7 +14,7 @@ import typing from subprocess import CalledProcessError, TimeoutExpired, check_output -from components import core as llm_core +from components.core import Core as llm_core class Validator: @@ -23,33 +25,6 @@ class Validator: def __init__(self): print("Validator is running!") - # Add validator for dafny - def compile_code(self, generated_code_file, compiler): - try: - compile_ouput = subprocess.run( - [compiler, generated_code_file], - check=True, - stdout=subprocess.PIPE, - stderr=subprocess.PIPE, - timeout=300 - ) - except TimeoutExpired as e: - compile_ouput = e.stdout.decode("utf-8") - return -1, -1, compile_ouput # -1, -1, time_out errors - except CalledProcessError as e: - compile_ouput = e.stdout.decode("utf-8") - if "parsed errors detected" in compile_ouput: - return -2, -2, compile_ouput # -2, -2, parser_errors - - lines = compile_ouput.strip().split("\n") - last_line = lines[len(lines) - 1] - if "verifier finished with" in last_line: - errors = last_line.split(",")[1].strip().split(" ")[0] - verification = last_line.split(",")[0].strip().split(" ")[5] - return int(verification), int(errors), compile_ouput - else: - return -3, -3, compile_ouput # -3,-3 type resolution or other errors - def extract_errors(self, error_message): # Pattern to match "Error:" and capture the error type and content error_pattern = r'Error:?\s*(.*?)(?=\n\s*Error|\Z)' diff --git a/src/utils/code_generator.py b/src/utils/code_generator.py new file mode 100644 index 0000000..997ae8a --- /dev/null +++ b/src/utils/code_generator.py @@ -0,0 +1,67 @@ +import os + +import utils.utils as utils + + +class CodeGenerator: + + @staticmethod + def generate_task_output_paths(task, temp, k_runs, model, base_path, run_time): + """Generates output paths for a task based on model parameters.""" + + task_id = task['task_id'] + + # Create the task base path + task_base_path = os.path.join(base_path, f"task_id_{task_id}_generated@{run_time}") + os.makedirs(task_base_path, exist_ok=True) + + # Common base path for outputs + common_filename = f"task_id_{task_id}-{model}-temp_{temp}-k_{k_runs}" + + # Create the output paths + output_paths = { + "saved_path": os.path.join(task_base_path, f"{common_filename}.json"), + "dfy_src_path": os.path.join(task_base_path, f"{common_filename}.dfy"), + "verification_path": os.path.join(task_base_path, f"{common_filename}_verification_log.txt") + } + + return output_paths + + + @staticmethod + def load_code_template(template_path): + """Loads and returns the code template from the specified template path.""" + script_dir_path = os.path.dirname(os.getcwd()) + full_template_path = os.path.join(script_dir_path, template_path) + + # Utilize a utility function to read the file + return utils.read_file(full_template_path) + + + @staticmethod + def create_model_response(task, temp, k_runs, model, dafny_code, is_verified, saved_map, total_errors): + """Creates a structured model response with task and model details.""" + return { + "id": task['task_id'], + "k_runs": k_runs, + "temperature": temp, + "task_id": task['task_id'], + "task_description": task['task_description'], + "model": model, + "dafny_code": dafny_code, + "is_verified": is_verified, + "code_example_shots": saved_map.get("code_example_shots", []), + "code_response": saved_map.get("code_response", ""), + "code_example_ids": saved_map.get("code_example_ids", []), + "total_errors": total_errors, + } + + + @staticmethod + def load_api_reference(env_config): + """Loads and formats the API reference from the filesystem.""" + api_reference_path = env_config["api_reference_path"] + api_ref_data = utils.load_json(api_reference_path) + + # Format the API reference using the utility function + return utils.format_api_reference(api_ref_data) diff --git a/src/utils/config_reader.py b/src/utils/config_reader.py new file mode 100644 index 0000000..c825d9e --- /dev/null +++ b/src/utils/config_reader.py @@ -0,0 +1,64 @@ + +import logging +import os +from pathlib import Path + +import yaml + + +class ConfigReader: + def __init__(self, config_filename='dpl.yaml'): + self.src_dir_path = Path(os.getcwd()).parent + self.config_path = self.src_dir_path / config_filename + + def read_config(self): + # Check if the config file exists + if not self.config_path.exists(): + logging.error(f"Config file not found at {self.config_path}") + return None, None, None, None # Adjusted to match the number of return variables + + # Read the YAML file + with open(self.config_path, 'r') as file: + try: + config = yaml.safe_load(file) + except yaml.YAMLError as e: + logging.error(f"Error parsing YAML file: {e}") + return None, None, None, None + + # Function to get values from config safely, with type casting + def get_config_values(section, keys): + data = {} + section_data = config.get(section, {}) + for key in keys: + try: + value = section_data[key] + # Cast to appropriate type where necessary + if key in ['temp', 'top_p']: + data[key] = float(value) + elif key in ['max_tokens', 'n', 'K_run', 'few_shot_examples_count', 'cool_down_time']: + data[key] = int(value) + else: + data[key] = value + except KeyError: + logging.warning(f"Missing key '{key}' in section '{section}'") + except ValueError as e: + logging.error(f"Invalid value for key '{key}' in section '{section}': {e}") + return data + + # Read API Keys + api_keys = ['openai_api_key', 'google_api_key', 'claude_api_key', 'lunary_api_key'] + api_config = get_config_values('API_KEYS', api_keys) + + # Read Model Parameters + model_keys = ['model', 'temp', 'K_run', 'top_p', 'max_tokens', 'n', 'stop', 'cool_down_time'] + model_config = get_config_values('MODEL', model_keys) + + # Read Environment Variables + env_keys = ['task_path', 'base_output_path', 'interface_path'] + env_config = get_config_values('ENVIRONMENT', env_keys) + + # Read Few-Shot Prompting Config + fewshot_keys = ['RAG_json_path', 'api_reference_path', 'few_shot_examples_count'] + fewshot_config = get_config_values('FEWSHOT', fewshot_keys) + + return api_config, model_config, env_config, fewshot_config \ No newline at end of file diff --git a/src/utils/utils.py b/src/utils/utils.py index 96c71c1..170cba2 100644 --- a/src/utils/utils.py +++ b/src/utils/utils.py @@ -91,55 +91,25 @@ def parse_data_to_dict(data): return parsed_data - -def get_examples_db_task_id_spec_pair(example_json): - list_of_examples = [] - for t in example_json: - output_task = { - "task_id": example_json[t]["task_id"], - "task_description": example_json[t]["task_description"], - "api_with_preconditions": example_json[t]["api_with_preconditions"], - # "safety_properties": example_json[t]["safety_properties"], - # "verification_methods_signature": example_json[t]["spec"]["verification_methods_signature"], - # "verification_conditions": example_json[t]["spec"]["verification_conditions"], +def extract_task_specifications(example_tasks): + """Extracts task specifications from example tasks. + + Args: + example_tasks (Dict[str, Dict[str, Any]]): A dictionary of example tasks. + + Returns: + List[Dict[str, Any]]: A list of task specifications. + """ + task_specifications = [] + for task_id, task_data in example_tasks.items(): + task_spec = { + "task_id": task_data['task_id'], + "task_description": task_data['task_description'], + "method_signature": task_data['method_signature'], + "api_with_preconditions": task_data['api_with_preconditions'], } - list_of_examples.append(output_task) - return list_of_examples - - -def get_examples_id_task_specification_pair(example_json): - list_of_examples = [] - for task in example_json: - output_task = { - "task_id": example_json[task]['task_id'], - "task_description": example_json[task]['task_description'], - "method_signature": example_json[task]['method_signature'], - "api_with_preconditions": example_json[task]['api_with_preconditions'], - # "safety_properties": example_json[task]["safety_properties"], - # "verification_methods_signature": example_json[task]["spec"]["verification_methods_signature"], - # "verification_conditions": example_json[task]["spec"]["verification_conditions"], - } - list_of_examples.append(output_task) - return list_of_examples - # For cwe_examples.json - # list_of_examples = [] - # for task_id, task_info in example_json.items(): - # output_task = { - # "task_id": task_info["task_id"], - # "task_description": task_info["task_description"], - # "method_signature": task_info["method_signature"], - # "verifier_methods": [] - # } - # print(f"task_info: {task_info}") - # if "verifier_methods" in task_info and isinstance(task_info["verifier_methods"], list): - # print(task_info["verifier_methods"]) - # for method in task_info["verifier_methods"]: - # output_task["verifier_methods"].append({ - # "method_signature": method["method_signature"], - # "method_description": method["method_description"] - # }) - # list_of_examples.append(output_task) - # return list_of_examples + task_specifications.append(task_spec) + return task_specifications def format_api_reference(api_ref): formatted_ref = "" @@ -157,17 +127,6 @@ def format_api_reference(api_ref): return json_output -def get_vc_methods_sp_pair(example_json): - list_of_vc_methods = [] - for t in example_json: - output_task = { - "sp_id": example_json[t]["sp_id"], - "safety_property": example_json[t]["safety_property"], - "verification_methods_signature": example_json[t]["verification_methods_signature"], - "verification_method_description": example_json[t]["verification_method_description"] - } - list_of_vc_methods.append(output_task) - return list_of_vc_methods def save_to_json(map, file_path): json_string = json.dumps(map)