MCP Server

Recruiter-facing public presentation generated from the verified local NALLAR portfolio package.

30-second summary

This project is presented around four questions: what was built, how it was tested, what was measured, and what is not being claimed.

Related MCP server: Engineering Knowledge Graph MCP Server

Evidence model

• Runnable implementation or portfolio artifact.

• Executable tests and/or quantitative evaluation.

• Reproducible local commands.

• Explicit limitations.

Proof points

• Read-only stdio / JSON-RPC MCP-facing server.

• Tools, resources, prompts, initialize/ping, and negative-path handling.

• 10/10 protocol/integration tests passed.

Recruiter demo

Run the server and show initialize, tools/list, then one negative-path request.

Evidence boundary

Protocol tests prove the documented local server behavior; they do not prove exhaustive compatibility with every MCP host or production deployment.

Reproduce locally

See the project files and original run notes below. Use the repository's own test/evaluation commands and inspect the generated evidence artifacts rather than relying on screenshots alone.

Original run notes

NALLAR MCP Server

Read-only MCP portfolio server for NALLAR engineering evidence.

Run

cd ~/Downloads/NALLAR_AI_ENGINEERING_PORTFOLIO/02_MCP_SERVER
python server.py

Each stdio request/response is one JSON-RPC 2.0 object per line.

Test

python -m unittest discover -s tests -v

Environment variables:

• NALLAR_MCP_EVIDENCE

• NALLAR_MCP_PORTFOLIO_ROOT

The server exposes tools, resources, and prompts while leaving canonical NALLAR source unchanged.

Public claim boundary

This repository is published as an evidence-backed portfolio artifact. Test and evaluation results apply to the documented local/bundled scope. No production deployment, foundation-model training, or other unverified capability is implied.