Elamur Groupantsworld-domains
The groupant beside world/src/domains.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
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 source model | forward |
| ast | partial | syntax.json |
| composition | partial source model | composition |
| cost | partial source model | cost |
| descriptant | partial source model | epoch-memory |
| invariant | partial source model | invariant |
| tests | partial source model | checks |
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 |
|---|---|---|---|
world-domains-behavior-complement | behavior_complement | partial source model | behavior-complement |
world-domains-reverse-reconstruction | reverse_reconstruction | partial source model | reverse-reconstruction |
world-domains-coupling | constraint_relation | partial source model | coupling |
Parts
Model text
model
world-domains
forward
Lexical domain inference composes configuration, expression/register evidence and an index-preserving judgment join on supplied annotations.
invariant
Stable compiled dependencies and successful bounded execution are premises. Configured lexical labels are not universal truth; finite checks are not general proofs.
cost
Compose scoped costs without double-counting shared traversals. External parser, knowledge, filesystem and teacher costs are not measured.
composition
Actual callers: domains supplies default_cfg; score_set classifies supplied Labelled rows; run/load_set/eval annotate and repair first. Native tests execute domains_with -> Matrix::global_in -> judge -> sense::arguments -> original-form reasons. tune/family build full default maps and alter explicit values; absent-map fallback is a deliberate public-API semantic repair.
epoch-memory
2026-10-30 initial source-bound epoch. Old native witnesses exposed role-index panic and spurious formal activation with empty overrides. Guards/default resolution repair these; explicit finite values and sparse-cell gap semantics remain. No optimization, surrogate or percentage bound is claimed.
checks
cargo test -p world --lib domains::wave11_models -- --test-threads=1. Root evidence.md records repeated profiles and mutants. Partial syntax leaves macro bodies opaque; no semantic AST, parser, teacher or corpus execution.
behavior-complement
Universe: terminating scoped calls and their outputs. Inner absent-behavior model excludes outputs contradicting: Stable compiled dependencies and successful bounded execution are premises. Configured lexical labels are not universal truth; finite checks are not general proofs. Unknown external behavior remains outside this exclusion.
reverse-reconstruction
Keep all scoped inputs and intermediate states consistent with child constraints and shared identities. Labels/reports discard information; no unique inverse or actual causal history is recovered.
coupling
Actual callers: domains supplies default_cfg; score_set classifies supplied Labelled rows; run/load_set/eval annotate and repair first. Native tests execute domains_with -> Matrix::global_in -> judge -> sense::arguments -> original-form reasons. tune/family build full default maps and alter explicit values; absent-map fallback is a deliberate public-API semantic repair.
All typed entries bind this scope and manifest source revision. Domain and observation/operator are stated above. Status: partial source-derived relations with finite evidence named in checks, assuming stable dependencies and bounded successful execution. Reverse relations preserve ambiguity, with no complete-search or causal claim.
Epoch notes
- Comments repointed to consolidated docs, 2026-11-04.
evidence
Native evidence, 2026-10-30
Source SHA-256: 13f24f9b029a3987adb9558aa2625a1b45680e85f827c2ea7cc72b986675370b. Partial syntax SHA-256: 55d529256b7458fada0760e82d989533aa2ccebb9874bfe1ff36159f71e10895. Raw logs: $MOVA_DATA/runs/octopus-wave11-domains-2026-10-30/.
Eight native tests pass twice debug and twice release with identical normalized test identities/results. Four tests per source. Independent finite matrix oracle: 36 score pairs, 25 valid; four malformed JSON fixtures. Role oracle: 25 score pairs x active/passive, exact index/role/swapped tuples. Three gap partitions; three unsupported roles each on file/global. Domain checks: sixteen label subsets, exact reason dedup, six thresholds x two genres, eight partial-default overrides x four default/nonfinite values, empty/default equality and explicit zero preservation. Threshold join uses actual judge outputs as interface observations; it is not an independent classifier-truth oracle.
Old code: score_role_boundary panicked at index 2; missing_and_nonfinite_overrides failed on empty map. Repair deliberately changes absent/nonfinite public override semantics; tune/family callers build full maps and explicit zero ablations remain supported. Sparse known cells still abstain without gap provenance.
Compiled production controls: swapping file matrix role columns fails role_identity_finite_oracle; replacing inclusive humor threshold with strict comparison fails annotation_judge_threshold_join. Exact source bytes restored; all eight tests pass again. No live parser/teacher/corpus/learning I/O or whole-world Clippy result. No measured optimization or surrogate profile.
- old.log: 07d0e14b6a8e7450debe53d871e622320cc9ae481629ddb83bafa03f0ca27679
- final-debug1.log: 5cd1363176f33184c8d933dcf446830740bbd60312be2ed8e73c87c90f553c90
- final-debug2.log: b5773c47d4cdeda654c0356bee29db735bb44b1aa07f58dfa903f058efe9842c
- final-release1.log: 4c7bd855c7fe45fb50aaea7dc6e33bec4d95cd0a0254e02cd74237ee51c7f3e4
- final-release2.log: 2c8c3c45a9fa96053cd5513f76538eac2e0f8a7b735f43ef34daa6ca7774eaf4
- mutant-absurd.log: 80984a63722b9cb369fe3fbc7b2f680e8ce6e5aef2e3c8bd73123fb3b23d7a9a
- mutant-domains.log: f8139f39d6746e413472bcec9a58aaff6e62399c82ea05b28b93493563caab50
- restored.log: 05c6a2ec20f16a06e0e759ccccead6d792e4b84f7190e046b6ead5fcec30c6fb
- normalized.txt: 96348f0f5c20fde6cc16afce1d34308e6eb314d6d2fcdf83bfac316146fe11b1
Only new wave11_models test fragments were rustfmt-formatted and checked; legacy production formatting is unchanged.
Two formatted source syntax runs are byte-identical. Two structural groupant reports are byte-identical and valid under an external registry scaffold: existing root plus these leaves, with one intentionally missing scaffold sidecar. Root ancestor integration is separate. Changed-source check registers both owned Rust files. Two legacy absurd::tests also pass.
- formatted-groupants1.json: ff7aae7c022d80f90e701bee2cb400f180cff623e5a6b8fe0a2e65da3f96d751
- formatted-groupants2.json: ff7aae7c022d80f90e701bee2cb400f180cff623e5a6b8fe0a2e65da3f96d751
- changed.json: e0c2f82e516cb5766b0601a12329ad6693a9916f6513f24636dbacb4709d24ff
- legacy-absurd.log: f959e97303a5fbd3828d32933d993d1720a2d4244d2f751d3d27c2dfb1356e86
This page in Markdown → https://md.groupants.elamur.ai/free/en/mova/world/src/domains.rs.groupant/