Fixed-scope product engineering

We turn hard product decisions into software your team owns.

Fixed-scope product engineering for launches, rescues, and rebuilds. Production code and a documented handoff. Every request is reviewed by Rodolf, founder and delivery lead. Reply within two business days.

Request a project review See the proof

  • PL MapsClient delivery

  • mcp-scanPublic tool + source
  • ProTeachPredates ThynkQ

Fixed-scope engagements from $7,500 to $60,000. See pricing

Every request is reviewed by Rodolf, founder and delivery lead. Reply within two business days.

Chapter 01 · Navigation

PL Maps

Client-owned provider search.

Read the case study
PL Maps product interface filtered to Chiropractor: result cards with specialty, distance, and a book-appointment action, running on synthetic records
Synthetic demo capture. No production records.

SpecialtyChiropractor

LocationLos Angeles

Matches3 resolved

  • Garwyn Point ChiropracticInglewood · Tue 16:00
  • Orenfall ChiropracticWhittier · Thu 14:00
  • Vessmark Ridge ChiropracticWest Covina · Wed 15:45

Chapter 02 · Security · Open source

mcp-scan

Security scanner for MCP server configurations. One command, open source, MIT licensed, zero telemetry.

Scan result · synthetic configuration

mcp-scan v2.0.7 · 2026-08-29
$ npx mcp-scan
CRITICAL exposed-secret
HIGH unverified-source
Scanned 1 server across 1 client in 295ms
1 critical 1 high 0 medium 0 low
# our read: 1 finding needs a human decision.
View on npm View source
Request the MCP Risk Review

Chapter 03 · ProTeach · Founder co‑founded, predates ThynkQ

Complex underneath. Operable by the people running it.

Homeschool platform our founder co-founded and built end to end: teacher-guided lessons, gamified learning, and parent progress tracking. Predates ThynkQ. Not a client engagement.

ProTeach public product surface
Request a project review

Chapter 04 · Decision tools

Choose the diagnostic that fits the constraint.

Both run in the browser, free, no signup, and route a stalled situation to the shortest safe next step.

Delivery bottleneck

Free · Browser tool

Sprint Fit

Five questions to the right next step for a stuck build.

Q1 · What's the main pain?Blocked workflow · AI integration · Product launch
Routes to
Rescue SprintReadiness AuditLaunch Build

MCP rollout risk

Free · Browser tool

MCP Risk

Five questions to the safest next step for an MCP rollout.

Q1 · Where's MCP in the rollout?Still exploring · Internal workflow · Already live
Routes to
Run mcp-scanPro previewMCP Risk Review
Explore diagnostics

Chapter 05 · Operating standard

Make the work easier to trust after launch.

Delivery stays inspectable after launch: the controls, the ownership, and the handoff are public record, not a claim you take on faith.

  • 01

    Evidence over theatre

    Claims stay tied to the system, the owner, and the decision that changed.

  • 02

    Direct ownership

    The delivery lead remains close to the constraint through the production handoff.

  • 03

    A useful ending

    Source, operating knowledge, and the next decision stay legible to the team that owns the outcome.

See the full delivery record

The delivery lead stays on the build through the production handoff. The full studio roster is public. See the studio

Chapter 06 · Engagement paths

What is blocked?

Scope is unclear

Build Readiness Audit

$7,500

One workflow is blocked

Rescue Sprint

$15,000

One validated surface must ship

Launch Build

$30,000

More than one surface must ship

Product Build

$60,000

PL Maps shipped on the Launch Build model: four weeks, fixed price, client-owned handoff. See the week-by-week delivery

Know the right next build before you commit.

Request a project review
thynk

We ship on the first date.