Satisfies the Phase 1 Definition of Done:
- content/ validates cleanly against the frozen schema. `make validate`
reports OK: 40 document(s) validated, 0 violations.
- Six areas exist, each with an L1 entry: ai-overview, platform-overview,
edge-overview, products-overview, history-overview, about-overview.
- All six areas have an L2 entry: ai-systems, platform-estate, edge-fleet,
products-business, history-engagements, about-narrative.
- 28 L3 artefact stubs under content/<area>/l3/. Every artefacts[].url in
every document resolves to one of them; the validator proves there are no
dangling references (and a deliberately broken copy exits 1).
- Every metric value traces to a source line in the evidence notes or the
approved metric set in reference/content-map.md (per-metric citations are
recorded in the AUD-131 completion comment).
- Every document carries confidence and last_verified=2026-10-26; the
validator rejects a missing or non-canonical value.
- docs/content-redaction.md records the redaction pass: identifiers, third
party personal data, credentials and infrastructure detail excluded, with
reasons, plus the two numbers that are reported rather than smoothed.
Honesty positions held: 3 businesses active (12 adoptions over time),
Where-Woof deployed and pre-market, failures kept in (edge-failures), no
promotion of in-progress work to delivered.
No site code, no templates, no CSS, no rendering (Phase 2).
Identified an overpriced market and shipped a cheaper substitute on commodity hardware — twelve adoptions over time and three businesses still running it.
running
2014–
PHP
JavaScript
three.js
FFmpeg
ImageMagick
HDMI-CEC
Raspberry Pi
ESP32
label
value
businesses currently running the product
3
label
value
adoptions over time
12
label
value
product lines
3
type
label
url
doc
Commercial signage on commodity hardware
content/products/l3/products-signage.md
type
label
url
doc
The site builder behind it
content/products/l3/products-websitebuilder.md
type
label
url
doc
Where-Woof — deployed and pre-market
content/products/l3/products-where-woof.md
true
2026-10-26
products
signage
business
where-woof
Products
Claim. A digital signage product built as deliberate disruption to thousand-dollar wall systems — three businesses still run it — plus the site builder that produced the marketing sites and a lost-property tag system that is deployed but not yet sold.
Status. Running. The counts are the corrected ones: three businesses active now, twelve adoptions over time, and Where-Woof deployed without a market launch.
Why it is on an engineering CV. Selling, deploying and still supporting software for other businesses is a different discipline from writing it. Two of the three products carry honest caveats that are stated rather than hidden: the signage platform is being rebuilt, and Where-Woof has not gone to market.
Start here.The commercial story covers what each product is, what state it is in, and what it cost to run.
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