---
title: "onto-wsd-prior-file-projection — Mova code model"
description: "Mova code model of onto/src/wsd.rs: components with their labels, obernants and the model text."
url: "https://groupants.elamur.ai/free/en/mova/onto/src/wsd.rs.groupant/prior-file-projection.groupant/"
---
Elamur: [Mova](https://md.mova.elamur.ai/free/en/) · [Dictionary](https://md.dictionary.elamur.ai/free/en/) · [Research](https://md.research.elamur.ai/free/en/) · **Groupants**

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# onto-wsd-prior-file-projection

The groupant beside onto/src/wsd.rs in the Mova repository: what the code computes, what it never does, how to go back from its outputs, its invariants, cost and checks.

## Facts

- **kind:** groupant_fragment
- **status:** partial source bound model
- **source:** [`onto/src/wsd.rs`](https://github.com/ElamurAI/mova-free/blob/main/onto/src/wsd.rs)
- **source SHA-256:** `d1909a52c54bb15a…`
- **covers:** Missing path→empty. ReadUTF8; skip starts#; >=4 tabfields: share[f1]=parse(f2).unwrap_or(0); neighbors.entry(f0).or_insert(f3). (bytes 6027–6581)
- **part of:** [onto-wsd](https://md.groupants.elamur.ai/free/en/mova/onto/src/wsd.rs.groupant/)
- **repository folder:** [`onto/src/wsd.rs.groupant/prior-file-projection.groupant`](https://github.com/ElamurAI/mova-free/tree/main/onto/src/wsd.rs.groupant/prior-file-projection.groupant)
- **repository commit:** `855da7bd4a7b`

> **Implementation material.** A Mova code model describes this code at one source revision: partial models, finite checks and their stated scope. It is not a reviewed general exposition, and its labels are shown as written, never raised.

## Components

| component | label | where |
|---|---|---|
| **approximant** | partial | [approximant](#approximant) |
| **ast** | partial | `../syntax.json` |
| **composition** | partial | [composition](#composition) |
| **cost** | partial | [Cost](#cost) |
| **descriptant** | present | [descriptant](#descriptant) |
| **invariant** | partial | `model.md` |
| **tests** | executed bounded checks | [tests](#tests) |

## Obernants

The typed relations around the forward model: the behaviour complement (what the code never does), the reverse reconstruction (every input compatible with an output) and specialised views.

| id | type | label | where |
|---|---|---|---|
| `behavior_complement` | behavior_complement | partial source derived model | [behavior_complement](#behavior-complement) |
| `reverse_reconstruction` | reverse_reconstruction | partial source derived model | [reverse_reconstruction](#reverse-reconstruction) |
| `collision` | collision | partial source derived model | [collision](#collision) |
| `read_boundary` | read_boundary | partial source derived model | [read_boundary](#read-boundary) |
| `columns` | columns | partial source derived model | [columns](#columns) |
| `load_cost` | load_cost | partial source derived model | [load_cost](#load-cost) |

## Model text


### descriptant

#### onto-wsd-prior-file-projection

Missing path→empty. ReadUTF8; skip starts#; >=4 tabfields: share[f1]=parse(f2).unwrap_or(0); neighbors.entry(f0).or_insert(f3).

Epoch 2026-10-31: source byte range [6027,6581) with source and range hashes, sharing parent lexical AST. Partial source-derived scope, no semantic proof.

### approximant

#### Scoped forward relation

Missing path→empty. ReadUTF8; skip starts#; >=4 tabfields: share[f1]=parse(f2).unwrap_or(0); neighbors.entry(f0).or_insert(f3).

Scope bytes [6027,6581) only. Preconditions and exceptions in this scope's catalog; no claims for parent orchestration.

Executable approximant gap: no useful percentage metric established for these categorical/effectful observations. No surrogate or production substitution. Future caps 1/2/5/10% require a metric/domain and evidence; no numerical error bound follows here.

### invariant

## Scoped observations

Second neighbor cannot overwrite first; later share must replace earlier. NaN/inf/negative not excluded. Leading-space# not comment.

### Cost

O(file bytes) read and retained maps; HashMap expected constant insertion, collision histories lost. File/UTF8 errors propagate.

### composition

#### Scope contribution

Missing path→empty. ReadUTF8; skip starts#; >=4 tabfields: share[f1]=parse(f2).unwrap_or(0); neighbors.entry(f0).or_insert(f3).

This fragment contributes only `prior-file-projection`. Parent owns input acquisition, surrounding dispatch and downstream joins. Complement and compatible antecedents are scoped in models.md rather than copied parent statements.

### models

### behavior_complement

Second neighbor cannot overwrite first; later share must replace earlier. NaN/inf/negative not excluded. Leading-space# not comment.

### reverse_reconstruction

All sequences whose last assignment per synset and first assignment per word match observations, plus ignored comments/short rows. History not unique.

### collision

word,s1,.3,first then word,s1,bad,second→share0,neighborfirst.

### read_boundary

Absent succeeds; present unreadable/invalidUTF8 fails; global swallow outside scope.

### columns

Fourth retained, later discarded, fields not trimmed.

### load_cost

O(file bytes) and maps, no corpus/tar/model effects.

### tests

#### Evidence boundary

stem/content, tiny missing/duplicate/malformed Prior, empty IDF executed. choose/signature/WUP/corpus/global prior paths unexecuted; no live prior read.

Parent tests.md names actual selected tests; this scope does not claim all its branches executed. The compiled control listed in parent receipt applies only to the named mutated boundary.