I build tools and workflows that make failures easier to reproduce, decisions easier to audit, and changes easier to review. My work combines scoped implementation, regression tests and explicit limits on what has been verified.
Start with: an executable tool · a merged contribution · cross-platform CI
VeriTix — payment instructions and status handling
Merged by an upstream maintainer on July 22, 2026. Added a Stellar payment interface with QR/copy controls, status polling and expiry/retry states. Focused component tests cover rendering, paid-state redirects and expired-payment retries.
These submissions are still open, not accepted upstream. Status reviewed October 3, 2026.
| Contribution | Engineering focus | Verification |
|---|---|---|
| Destructive-command hook for Claude Code | Structured denial responses, regression cases and a settings-preserving installer. A guardrail, not a security sandbox. | Ubuntu + macOS CI on the submitted commit. |
| n8n GitHub → Claude → Discord workflow | Bounded pagination, retries, and deterministic checks using the real n8n expression resolver. | Validation and offline smoke CI. Live Anthropic/Discord execution is not yet verified. |
| StarbaseDB behavior tests and repairs | JSON import validation, asynchronous cron delivery and row-level security paths. | Reproduction steps and scoped local test results documented in the PR. |
An offline, read-only PowerShell diagnostic collector with sanitized JSON reports, Pester privacy checks and a reproducible incident format. No automatic uploads. Unofficial; not affiliated with OpenAI.
Source and setup · Tests / CI · Privacy guide
A static, sanitized workflow reference for evidence tracking, action queues and checkpointed follow-up. The public HTML/JSON demo illustrates the decision policy; it is not a deployed autonomous agent or a live payout feed.
View the static demo · Architecture
- Reproduce the problem before changing the implementation.
- Keep patches focused, document trade-offs and add regression coverage.
- Separate tested behavior, assumptions and unresolved integration checks.
- Keep secrets and private user data out of public examples.
Tools used in this work: TypeScript / JavaScript, Node.js, React / Next.js, SQL, Bash, PowerShell, GitHub Actions and n8n.
Funded open-source bounties, contributor rewards and written/asynchronous technical challenges with clear acceptance criteria. Not taking freelance or private-client projects.
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