Engineering portfolio, architecture case studies, technical projects, and open-source work by EslaM-X.
This repository is the single source of truth for my engineering identity: original projects, open-source contributions, architecture notes, case studies, and the evidence that backs them. The goal is not to claim — it is to show.
Live portfolio: https://eslamx.vercel.app
| Area | Path | What you will find |
|---|---|---|
| 📄 CV | CV.md |
One-page, evidence-based CV — every claim links to a repository, PR, test, or benchmark |
| 🔗 LinkedIn Kit | linkedin-positioning.md |
Positioning, headline, About, Featured, experience, projects, OSS, skills — same evidence graph, no CV copy |
| 📣 Distribution & Adoption | distribution/ |
Launch posts per project (X / LinkedIn / Medium), contributor on-ramp, measurement log |
| 🏗️ Original Projects | projects/ |
Independent systems I designed and built from zero |
| 🔬 Case Studies | case-studies/ |
Deep dives into real problems I solved — including open-source contributions |
| 🧭 Engineering | engineering/ |
Architecture, security, testing and methodology notes |
| 📄 This Index | README.md |
Navigation, evidence matrix, and links |
Every claim in my profile points to something inspectable: a repository, a pull request, tests, benchmarks, or a release.
| Area | System / Contribution | Evidence |
|---|---|---|
| 🤖 Robotics | Policy-driven simulation + sim-to-sim validation | robot-sim-policy-lab |
| 🤖 Robotics (OSS) | Unitree Go2 Tier-1 simulation for Fabric RoboPay — 9 skills incl. obstacle navigation, sim-to-sim ≤ 0.02 cm, EIP-3009 settlement | RoboPay PR #89 |
| 🦿 Robotics (OSS) | Boston Dynamics Spot Tier-1 simulation — 8 skills, sim-to-sim 0.06 cm | RoboPay PR #86 |
| 💳 Payments | x402 payment-gated execution, replay-safe semantics | RoboPay case study |
| 🧠 AI | Agent orchestration, deterministic evaluation, regression gate — 17 cases, 6 dimensions, 22 tests | ai-agent-automation-platform · case study |
| ⚙️ Systems | Idempotency, replay, circuit breakers, HMAC auth, hash-chained audit — 37 tests | production-systems-lab · case study |
| 📚 Knowledge | Technical deep dives with failure modes and benchmarks | engineering-notes |
| ⛓️ Web3 | PiRC1 protocol standards (Pi Network), Stellar upstream PR | PiRC PR #2 · case study |
| 🛡️ Security | Security architecture & threat-modeling approach | engineering/security |
The difference matters, so it is stated explicitly:
| External OSS Contributions | My Engineering Work | |
|---|---|---|
| What | Code I wrote inside someone else's codebase | Repositories I own, designed, and maintain |
| Examples | stellar/stellar-core PR #5409 · PiNetwork/PiRC PR #2 · fabricfoundation/RoboPay PR #86/#89 |
ai-agent-automation-platform · production-systems-lab · robot-sim-policy-lab |
| Ownership | The upstream project owns the code; I authored specific changes | I own the full design, code, tests, and governance |
| Proof | A merged (or open) PR inside the upstream repo | My own repositories, CI, releases, benchmarks |
| Pinned on profile | stellar-core · PiRC (forks of upstream) | ai-agent · portfolio · production-systems · robot-sim |
Rule of attribution: anything under EslaM-X/* is my original work; anything
under another owner's name is a contribution to their project. A fork on the
profile means "I contributed to and follow this project" — not "I own it".
Every row in the Evidence Matrix below states which of the
two it is.
Three deep dives that show how each system was designed, how it is tested, and the evidence that backs every claim:
| Case Study | What it proves | Evidence at a glance |
|---|---|---|
| AI Agent Automation Platform | Governed agent orchestration: deterministic evaluation, policy enforcement, auditability, idempotent execution, CI regression gating | 17 cases · 6 dimensions · 22 tests · committed baseline + versioned history |
| RoboPay — Spot & Go2 Tier-1 | Two distinct OSS robotics submissions: paid-skill execution, sim-to-sim honesty, no-settle-on-failure | PR #86 (8 skills) · PR #89 (9 skills, obstacle nav, EIP-3009) |
| Production Systems Lab | Reliability primitives: idempotency, replay, circuit breakers, HMAC auth, hash-chained audit | 37 tests · failure matrix · every row tied to a real test |
| Project | Stack | Status |
|---|---|---|
| robot-sim-policy-lab | Python · MuJoCo · PyBullet | v0.1.0 |
| ai-agent-automation-platform | Python · agents · workflows | v0.3.0 |
| production-systems-lab | Go · HTTP · reliability | v0.1.0 |
See
projects/for per-area summaries.
| Project | Role | Proof |
|---|---|---|
| fabricfoundation/RoboPay | Open-source contributor — Spot (PR #86) + Go2 (PR #89) Tier-1 simulations, CI, security, registry, Python tooling | PR #89 · PR #86 · #91 · #92 · #93 · #94 · #95 |
| PiNetwork/PiRC | Authored PiRC1 utility standards | Upstream PR, founder-endorsed |
| stellar/stellar-core | Reference P2P consensus implementation | Upstream PR |
- Prove, then claim. Every claim ships with tests, benchmarks, or a PR.
- Independent architecture. I build original systems; external projects are contributions, not ownership.
- Honest boundaries. I document what was validated and what was not.
- Reproducible results. Experiments pin versions, seeds and parameters.
- Content in this repository: All Rights Reserved — © 2026 EslaM-X. Contact me for permission to reuse.
- Source code in the linked projects: see each project's own LICENSE.
Please read SECURITY.md before reporting anything, and
CONTRIBUTING.md if you want to help keep this portfolio
honest and up to date.