| v0.1 | STRUCTURE | 181 Reper nodes, 323 graph edges | atom/element/bond/molecule/reaction core | C@C_chem -> Rep_chem seed |
| v0.2 | STRUCTURE+QUANT | 118 elements, 12 balanced reactions, 6 ionic equations | periodic seeds, solubility, redox and safety-D | quantitative seed layer |
| v0.3 | REACTION ENGINE | 20 reaction engine cases, 40 validation rows | formula parser, mass/charge balance, redox half-reactions | reaction consistency engine |
| v0.4 | IONIC REDOX GRAPH | 55 ion graph nodes, 55 edges, 16 spectator reductions | complete/net ionic reduction and half-reaction pairing | ionic graph layer |
| v0.5 | PERIODIC STRUCTURE GRAPH | 118 elements, 162 graph nodes, 699 edges | groups/periods/blocks/valence/typical ions | periodic projective layer |
| v0.6 | COMPOUND MATERIALS GRAPH | 111 compounds, 148 graph nodes, 724 edges | acids, bases, oxides, salts, minerals, materials | compound-material layer |
| v0.7 | SOLUBILITY ACIDBASE MATERIALS | 24 solubility rules, 28 precipitate cases | pH, acid-base pairs, amphoterism, corrosion/degradation | solution/material decision layer |
| v0.8 | THERMO KINETIC MATERIALS | 32 thermo cases, 28 equilibrium cases, 30 rate-law seeds | DeltaG, equilibrium, rate law, temperature windows | feasibility/rate separation |
| v0.9 | SPECTROSCOPY ANALYTICS EVIDENCE | 45 spectroscopy features, 60 evidence bindings | IR/UV/Vis/NMR/MS/qualitative/quantitative methods | Evidence-D identification layer |
| v1.0 | INTEGRATED LAB KNOWLEDGE GRAPH | 70 KG nodes, 79 KG edges, 58 Evidence-D bindings | integrated lab workflow from substance to evidence | unified lab KG |
| v1.1 | PUBLICATION ATLAS | 13 atlas sections, 10 table maps, 6 figures | publication explanation, diagrams, routes | site/monograph atlas |
| v1.2 | SITE MONOGRAPH PUBLICATION BUNDLE | 7 site routes, 9 downloads, 10 table index rows | site page, monograph insert, download map | public publication bundle |
| v1.3 | REGISTRY FIPS DEPOSIT BUNDLE | 8 DOCX, 9 PDF, indexes, SHA256 | FIPS/Rospatent database registration deposit | registry evidence package |
| v1.4 | KURPISHEV.COM CHEMISTRY SITE PAGE | RU/EN pages, projective periodic table, visual assets | separate website page and root homepage button | site deployment package |