"A journey ends. A body does not. The single most likely mistake in Forge is treating health like a trip."
The One Divergence That Reshapes Everything
Forge inherited most of its shape from Waystone, which makes this the section to read most carefully. Waystone's Journey has a departure, a return, and a three-phase arc: plan, execute, reflect. A journey completes — its baseline freezes at departure, and the retrospective is written against that frozen record. Copy that onto health and you have made the defining error, because health does not complete. There is no departure and no homecoming. The body just keeps going.
The Loop That Replaces the Arc
So Forge swaps the arc for a loop:
The consequences fall out immediately. There is no "reflection" phase, because there is no end to reflect from — reading the record is something you do continuously, not once at a finish line. And interventions are not modeled as ceremonies with their own entity and workflow. A new prescription, a changed training block, a procedure — each simply arrives as an ordinary dated crumb, and analysis reads the timeline against it.
Baseline Is Not an Entity in v1
Here is the disciplined part: even though the loop talks about "baselines," Forge does not build a Baseline entity in v1. The check-up documents in the Medical tab are the natural anchors the timeline is read against — their dates and their analysis artifacts give trend work its reference points. Promoting Baseline to a first-class thing waits until real trend analysis proves the need for explicit markers beyond that. This is concrete-first in action: name the loop as a principle, but do not manufacture the machinery before the data asks for it.