update README with technical and feature overview

[freddidierRTE]

No description provided.

[coderabbitai]

📝 Walkthrough

Walkthrough

README.md is expanded into comprehensive LoadFlow Server documentation covering capabilities, technology, computation providers, microservice interactions, asynchronous execution, REST result data, and architectural patterns.

Changes

LoadFlow Server Documentation

Layer / File(s)	Summary
Service overview and technology README.md	Adds the service description, technical stack, computation providers, and supported synchronous and asynchronous modes.
Architecture, execution, and results README.md	Documents microservice interactions, RabbitMQ flows, asynchronous execution, result datasets, and notable design patterns.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Description check	❓ Inconclusive	No pull request description was provided, so there is nothing substantive to assess.	Add a brief description summarizing the README expansion and its purpose.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly summarizes the main change: a README update adding technical and feature overview content.

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[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@README.md`:
- Line 48: Update the fenced code block in README.md to include an explicit
language identifier, using text for plain-text content, so it satisfies Markdown
linting.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 6c84823d-0af9-4fc3-8253-d21b621be637

📥 Commits

Reviewing files that changed from the base of the PR and between b4d1d7e and 7512895.

📒 Files selected for processing (1)

• README.md

[coderabbitai]

📐 Maintainability & Code Quality | 🟡 Minor | ⚡ Quick win

Specify the fenced-block language.

Add a language identifier to satisfy Markdown linting, for example:

Proposed fix

-```
+```text

📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change

```

🧰 Tools

🪛 markdownlint-cli2 (0.23.0)

[warning] 48-48: Fenced code blocks should have a language specified

(MD040, fenced-code-language)

🤖 Prompt for AI Agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@README.md` at line 48, Update the fenced code block in README.md to include
an explicit language identifier, using text for plain-text content, so it
satisfies Markdown linting.

Source: Linters/SAST tools

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud