A few things I build.

Disciples of Dirt · Portal & operations

A member portal for Lane County’s mountain bike trail stewardship club. The goal: bring memberships, payments, waivers, and volunteer records together, with less administrative work for the club.

01 / 06

Membership, in one place.

Members find their card and status themselves, so organizers spend less time answering routine questions.

Under the hood

Google Wallet

The member card connects to Google Wallet. Its QR code opens a live membership check, so a shop can verify current status even when the saved card is out of date.

02 / 06

Members manage their account.

Clear dues and renewal details help members stay current and reduce billing questions.

The actual preview account screen showing membership status, annual dues, paid-through date, and membership change link.

Under the hood

Stripe + PostgreSQL

Stripe payment events update membership records. Database constraints prevent duplicate records when an event is delivered twice. Midyear plan upgrades preserve the existing renewal date.

03 / 06

Waivers and family records.

Keep signed agreements and family coverage together, so staff can check records without chasing paperwork.

The preview waiver overview showing an annual waiver to sign and a separate section for dependents.

Under the hood

Versioned records

Each signature links to the exact waiver version signed. A saved document includes the wording, acknowledgments, timestamp, and a SHA-256 content hash. Guardian records also preserve who was covered at signing.

04 / 06

See the work add up.

See where volunteer time goes, so you can plan work and share progress with the board.

Volunteer reporting in the preview portal, with a bar chart of hours by year from 2013 through 2026.

Under the hood

API + CSV imports

TrailWerk API data and CSV imports feed the reporting system. The API sync matches members, standardizes trail names, and keeps unmatched entries for later. Repeated syncs update existing records without duplicating hours.

05 / 06

Make updates without code.

Staff can update content, sponsors, and records themselves, without waiting on a developer.

Expanded Admin tools menu with board profiles, documents, sponsors, FAQs, store and donation tools, volunteer records, and identity review. — Admin tools

Admin member search filtered to the Preview Admin and Preview Member demo accounts, with membership and account status. — Member search

Under the hood

PostgreSQL + admin controls

Content lives in PostgreSQL. Admin forms check permissions, validate edits, and refresh the public pages. FAQs, board profiles, and sponsor listings can be maintained without a code change or redeploy.

06 / 06

Agentic workflows.

Turn error alerts into proposed fixes for review, with less manual investigation and coordination.

Sentry Triage bot in Slack explaining a missing query parameter error and proposing a code patch. — Slack triage

Live n8n workflow with 20 nodes routing Slack decisions through SSH commands, preview verification, and deployment confirmation. — n8n workflow

Under the hood

n8n + Claude Code + Slack

n8n calls Claude Code over SSH to investigate Sentry errors. Approval in Slack starts a separate agent run to implement the fix and open a PR; another checks the Vercel preview.

Actual captures from Vercel Preview, Slack, and n8n. Select an image to enlarge.

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