The post-CGA / ProblemFrame pivot comes to fruition: geometric dilation for
fraction_decrease is built from the bound scale role's GroundedScalar
(exact Fraction from kernel slash_fraction / pack numerics), not from a
local "decrease to N/M of" regex on evidence spans.
- Remove _build_fraction_decrease_payload_and_bind (legacy overfitting path)
- Add _fraction_decrease_scale_binding + _versor_binding_from_scale_value
- assess_fraction_decrease attaches VersorBindings when runnable
- assess_geometric_proposals uses frame scale only for fraction_decrease
- compose fallback prefers obligation-complete contracts with bindings
- Guard test: contracts source must not reintroduce the prose regex
Invariants: construction-boundary CGA only; versor_condition < 1e-6;
no new derivation-organ prose parser.
- root_normalize + depths in anti_unifier/derive/recognize for AC1
- default enrichment no flag for AC2
- depth to pass_manager + assess for AC3
- graph_anti_unify helper for AC4
- direct tests + verif per plan
Aligned with exact recall, immutability, cognitive spine path.
* fix: final cleanups for CGA substrate migration PR
- Update UI test fixtures to packs/data paths
- Clean CLAUDE.md/GEMINI.md to minimal per AGENTS.md
- Refactor fraction geometric construction into dedicated helper in problem_frame_contracts.py
- No TODOs left in code; notes in PR description
This completes the mechanical readiness for the CGA substrate + registry consolidation work.
* docs: include PR description for review
* chore: enforce forgejo tooling in AGENTS.md
* docs: update bootstrap skill and add git-forgejo config doc per new rules
* docs: remove deprecated git-forgejo wrapper docs
* chore: ignore local .mcp.json configuration file
* fix(ui): remove unsupported assessment.bindings usage to fix TS2339/TS7006 in constructionEvidencePanelModel
