Marine · Vocabulary configured
Hulls and blocks.Weld NDT to sea trials.
A hull is a tree, a block is a branch, and a bulkhead weld is an item with an inspection attached to it. Nothing about the engine had to change to say so.
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Project management with a full audit trail for every item, in one place.
Cairn OS is for work that has to be proven, not just reported. A project is broken down into every individual item it contains. Each item carries the records that prove it reached each stage, and each record carries who signed it and when.
The engine holds no vocabulary of its own. You define what your levels, items, records and stages are called, and every screen, dashboard and export uses your words. That is how one system fits any project shape without being rebuilt for it, and how progress, sign-off and traceability end up in one place rather than three.
- Item
- The smallest thing you track. You decide what it is and what it is called.
- Record
- The form that proves an item reached a stage. You define its fields and its rules.
- Stage
- How far along an item is. You define the sequence, and what each stage holds shut.
- Roll-up
- Completion added up from single items to the whole project, recomputed as records are signed.
- Audit trail
- Every record, signature and revision, kept immutably and queryable.
Column positions never move. Only what the headers say.
That is the whole argument. Change the vocabulary and every screen, dashboard and export follows, because the shape of the data never depended on the words in the first place.
| Component | Component Type | Block | Hull | Inspection | Stage | Status |
|---|---|---|---|---|---|---|
| ME-01 | MAIN ENGINE | BLOCK 41 ENGINE RM | HULL 812 | IR-22 ALIGNMENT | OUTFITTED | VERIFIED |
| BW-P-02 | BALLAST PUMP | BLOCK 38 PUMP RM | HULL 812 | IR-14 PRESSURE | TESTED | SIGNED |
| SWB-MAIN | SWITCHBOARD | BLOCK 41 ENGINE RM | HULL 812 | IR-31 MEGGER | OUTFITTED | IN PROGRESS |
| BHD-118-P | BULKHEAD | BLOCK 22 FWD | HULL 812 | IR-03 WELD NDT | ERECTED | ISSUE |
| STG-04 | STEERING GEAR | BLOCK 52 AFT | HULL 812 | IR-27 FUNCTION | TESTED | IN PROGRESS |
| FW-TK-03 | TANK | BLOCK 30 MID | HULL 812 | IR-09 HYDRO | ERECTED | SIGNED |
Demonstration data · in marine vocabulary
What this shape gives you
Defects, not punch items
Inspections, not ITRs
Roll-up per block to the hull