[VSC-1684] Run idf command from IDE AI Chat

[brianignacio5]

Description

Allow AI Chat to run common extension commands with natural language for example
build the project, idf.py build or explicitly calling the tool with #espIdfCommands build

This allow the LLM to consume the extension commands as tool to perform common ESP-IDF tasks.

Type of change

• New feature (non-breaking change which adds functionality)

Steps to test this pull request

Provide a list of steps to test changes in this PR and required output

1. Click on "View". Open Chat.
2. Execute action. Write a prompt like "build the project"
3. Observe results. You should see a Run ESP-IDF Command prompt asking you for permission to run the the tool. The vscode esp-idf extension command would be executed.

• Expected behaviour:

The vscode esp-idf extension command would be executed based on the given prompt.

• Expected output:

You should see a Run ESP-IDF Command prompt asking you for permission to run the the tool. The vscode esp-idf extension command would be executed.

How has this been tested?

Manual testing as described above.

Test Configuration:

• ESP-IDF Version: 5.2.0
• OS (Windows,Linux and macOS): MacOS

Checklist

• PR Self Reviewed
• Applied Code formatting
• Added Documentation
• Added Unit Test
• Verified on all platforms - Windows,Linux and macOS

[github-actions]

Download the artifacts for this pull request:
You can test these changes by installing this VSIX by click menu View -> Command Palette..., type Install from VSIX and then select downloaded esp-idf-extension.vsix file to install the extension.

• esp-idf-extension.vsix.zip
  Espressif documentation preview

[github-actions]

Pull request has been marked as stale since there are no activities, and this will be closed in 5 days if there are no further activities

[radurentea]

Nice work, LGTM.
There is some commented code, PTAL before merging.

[Fabricio-ESP]

Confirmed commands are working, and the AI agent has access to the results of running the commands to decide next steps and perform tasks that requires more than one command.
The AI chat itself has issues to chose a command or use a terminal command, but on the prompt request it can be asked to use the extension commands instead.

[kolipakakondal]

LGTM.

However, when I installed the extension and restarted, it wasn't able to identify the correct commands - it was pointing to the idf.py commands instead.

When I opened a new chat window, it started working fine - able to build and flash successfully.