Capture the work.
Measure the work.
The trade owns the data.

Any camera the crew already has — phone today, glasses or hardhat cam tomorrow. The protocol never cares about the device; it defines what a usable capture is, and the consent and data owner are recorded before the first frame is accepted.

Every installation type has a taxonomy — its real steps, in order. The capture is marked against it, so each step gets true timestamps and true durations, with standard-of-work notes and safety checkpoints built in. Human-reviewed, super intelligence (SI)-assisted, never fabricated.

The shop owns its data — full stop. Sessions roll up into the shop's own observed labor database: what an installation actually takes, by the people who actually do it. Associations can use it to measure the trade. Insurers get safety evidence, not paperwork.

ConTech's founder is a fourth-generation plumber. The taxonomies are written in the trade's own terms — the steps, the order, the standard of work — because they come from the work, not from a dataset.

Not a policy page — the database itself. A capture session cannot exist without recorded consent and a named data owner. The trade's process knowledge stays the trade's property.

Captures document the standard of work and flag safety checkpoints step by step. Documented safe work is evidence an insurer can price — that's a measurable return for the shop, not another dashboard.