Make approved baselines immutable. Create new revisions that safely inherit locked structures, ensuring iteration without compromising certified configurations.
When a design is supposed to be frozen for industrialization, someone always accidentally overwrites a crucial parameter. There's no audit trail, no lock mechanism, and no way to prove which version was actually certified. This is a regulatory time bomb that every hardware team faces.
Koddex implements Lock & Revision Management natively. Approved baselines become immutable: every attribute, every link, every requirement is frozen. To lock a top-level system, the entire sub-graph must be verified. When evolution is needed, engineers create a V2 revision that inherits the locked V1 structure, allowing safe iteration without altering the certified baseline.
Once locked, a baseline cannot be altered. Every attribute, link, and requirement is frozen. Guaranteed.
Locking a system recursively locks every sub-component. No orphan node can escape the freeze.
New revisions inherit the locked structure. Modify only what evolves. Everything else stays certified.
Every action is recorded: who locked what, when, and why. Tamper-proof and always accessible.
Built-in support for ISO 13485, AS9100D, IEC 62304 design control requirements.
Compare any two revisions side-by-side. See exactly what changed between certified versions.