Source state
Which repository, branch, worktree and file state did the implementation actually work from?
URSA Dev / Active development
AI-assisted development moves very quickly. It’s difficult to keep a clean record of what the model actually worked from, what it changed, what really ran, what was verified, and what it only thinks happened.
URSA Dev keeps that state visible while the work is happening.
Execution
A command proposed, submitted, returned and successfully completed are different states.
Evidence
Code existing is not the same as code running. A plausible explanation is not execution evidence.
Verification
The coding system’s own account of its work is not enough to establish that the result is correct.
Acceptance
Tests passing does not silently become human acceptance, integration or release.
AI-native development
The model can carry more of the implementation load without quietly carrying more authority with it.
The code in my own development process is produced through AI coding models and agents. The development system handles the agent structure underneath the work rather than requiring me to micromanage individual agents.
My role stays at architecture, direction, constraints, correction and consequential acceptance. Verification is established through tests, execution evidence, repository state and separate review functions rather than my pretending to be a conventional source-code reviewer.
Making development more accessible shouldn’t require making it less rigorous.
URSA Dev grew directly out of that problem.