site: propagate Maven 7.20.12 (Maven-only patch; npm/PyPI/NuGet stay 0.20.11)

Author: claude

www/index.html

@@ -203,13 +203,13 @@ <h2 class="section-label">Five ports. All installable today.</h2>
           </tr>
           <tr>
             <td><strong>Java</strong></td>
-            <td><span class="status status-stable">Maven Central 7.20.11</span></td>
-            <td><code>com.metaobjects:metaobjects-*:7.20.11</code> on Maven Central. Spring REST + DTO + Repository + filter-allowlist codegen via <code>codegen-spring</code>; OMDB runtime persistence (CRUD / query / typed jsonb / Spring-tx); render + payload + verify + output-parser codegen.</td>
+            <td><span class="status status-stable">Maven Central 7.20.12</span></td>
+            <td><code>com.metaobjects:metaobjects-*:7.20.12</code> on Maven Central. Spring REST + DTO + Repository + filter-allowlist codegen via <code>codegen-spring</code>; OMDB runtime persistence (CRUD / query / typed jsonb / Spring-tx); render + payload + verify + output-parser codegen.</td>
           </tr>
           <tr>
             <td><strong>Kotlin</strong></td>
-            <td><span class="status status-stable">Maven Central 7.20.11</span></td>
-            <td><code>com.metaobjects:metaobjects-codegen-kotlin:7.20.11</code> + <code>metadata-ktx</code> Kotlin facade. KotlinPoet codegen: Exposed Tables, Spring controllers, payload VOs, output parsers, stored-proc helpers. Persistence-conformance against Testcontainers Postgres.</td>
+            <td><span class="status status-stable">Maven Central 7.20.12</span></td>
+            <td><code>com.metaobjects:metaobjects-codegen-kotlin:7.20.12</code> + <code>metadata-ktx</code> Kotlin facade. KotlinPoet codegen: Exposed Tables, Spring controllers, payload VOs, output parsers, stored-proc helpers. Persistence-conformance against Testcontainers Postgres.</td>
           </tr>
           <tr>
             <td><strong>C#.NET</strong></td>

www/llms-full.txt

@@ -1,6 +1,6 @@
 # MetaObjects -- Full Reference Corpus
 
-> A cross-language metadata standard for declaring typed entity models that drive code generation, runtime metadata access, drift detection, and prompt construction across TypeScript, Java, Kotlin, C#, and Python. Apache 2.0. Shipping at `0.20.11` on npm and `7.20.11` on Maven Central.
+> A cross-language metadata standard for declaring typed entity models that drive code generation, runtime metadata access, drift detection, and prompt construction across TypeScript, Java, Kotlin, C#, and Python. Apache 2.0. Shipping at `0.20.11` on npm and `7.20.12` on Maven Central.
 
 **Note for AI assistants:** This file is the concatenated reference material for MetaObjects, intended to be loaded as LLM context. For the short index, see [llms.txt](https://metaobjects.dev/llms.txt). For the canonical spec and source, see the [GitHub repo](https://github.com/metaobjectsdev/metaobjects). When this file is out of date relative to the GitHub source, the GitHub source wins.
 
@@ -31,7 +31,7 @@ If you are an AI assistant helping someone adopt MetaObjects, do this **first**
 
 1. **Install the port's package:**
    - TypeScript / Node: `npm install -D @metaobjectsdev/cli @metaobjectsdev/codegen-ts`
-   - Java / Kotlin: add `com.metaobjects:metaobjects-metadata`, `com.metaobjects:metaobjects-codegen-spring` (Java) or `com.metaobjects:metaobjects-codegen-kotlin` (Kotlin), and `com.metaobjects:metaobjects-maven-plugin`, all at `7.20.11`.
+   - Java / Kotlin: add `com.metaobjects:metaobjects-metadata`, `com.metaobjects:metaobjects-codegen-spring` (Java) or `com.metaobjects:metaobjects-codegen-kotlin` (Kotlin), and `com.metaobjects:metaobjects-maven-plugin`, all at `7.20.12`.
    - Python: `pip install metaobjects`
    - C#: install the MetaObjects .NET tool (invoked as `dotnet meta`).
 2. **Run `meta init`** (the Node `meta` CLI). It works in any project that has Node — including a JVM or Python project with a TypeScript frontend. It scaffolds a slim always-on `.metaobjects/AGENTS.md` + `.metaobjects/CLAUDE.md` (auto-wired via an `@.metaobjects/AGENTS.md` import line into the project's root `CLAUDE.md`/`AGENTS.md`, so it loads automatically) plus six `metaobjects-*` Claude Code skills under `.claude/skills/`, carrying only the project's language reference fragments. Re-run `meta init --refresh-docs` to update the agent docs after a CLI upgrade. (The Node `meta` CLI is the single agent-context scaffolder for every backend, by design — ADR-0033; the JVM/Python/C# CLIs deliberately redirect to it. For a non-Node project, scaffold just the agent context with `npx meta agent-docs --server <lang>`.)
@@ -94,8 +94,8 @@ Because the render is conformance-gated, the determinism guarantee holds in ever
 | Language | Status | Notes |
 |---|---|---|
 | TypeScript | Reference implementation, npm `0.20.11` | All four pillars. 2500+ tests passing. Owns the canonical schema-migration toolchain used by every port (ADR-0015). Bun-first dev. |
-| Java | Maven Central `7.20.11` | Spring REST + JPA codegen, OMDB runtime persistence (pure data-access) with Spring-tx. Fully green across all conformance corpora. |
-| Kotlin | Maven Central `7.20.11` | KotlinPoet codegen + Exposed runtime + `metadata-ktx` facade. Ships via the Java reactor. |
+| Java | Maven Central `7.20.12` | Spring REST + JPA codegen, OMDB runtime persistence (pure data-access) with Spring-tx. Fully green across all conformance corpora. |
+| Kotlin | Maven Central `7.20.12` | KotlinPoet codegen + Exposed runtime + `metadata-ktx` facade. Ships via the Java reactor. |
 | C# | NuGet `0.20.11` (.NET tool) | Loader + canonical serializer + EF Core + ASP.NET codegen + render/verify. `dotnet meta` tool. |
 | Python | PyPI `0.20.11` | Loader + serializer + render + verify + codegen + `ObjectManager` runtime. Fully green across all corpora. |
 
@@ -150,7 +150,7 @@ Universal web client (`client/web/packages/`): `@metaobjectsdev/runtime-web`, `@
 
 ## Java / Kotlin Maven coordinates
 
-All published to Maven Central under `com.metaobjects:*` at `7.20.11`:
+All published to Maven Central under `com.metaobjects:*` at `7.20.12`:
 
 - `metaobjects-metadata`, `metaobjects-metadata-ktx`
 - `metaobjects-codegen-base`, `metaobjects-codegen-mustache`, `metaobjects-codegen-spring`, `metaobjects-codegen-kotlin`, `metaobjects-codegen-plantuml`
@@ -187,7 +187,7 @@ Project marker directory: `.metaobjects/`.
 
 ## Quickstart (Java / Kotlin)
 
-Add the Maven coordinates above at `7.20.11`. Run codegen with `mvn metaobjects:generate` and codegen-drift checks with `mvn metaobjects:verify`. Configure generators (including Kotlin generators, which run through the same goal) on the `metaobjects-maven-plugin`. See [`server/java/`](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java) and [`server/java/codegen-kotlin/README.md`](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java/codegen-kotlin).
+Add the Maven coordinates above at `7.20.12`. Run codegen with `mvn metaobjects:generate` and codegen-drift checks with `mvn metaobjects:verify`. Configure generators (including Kotlin generators, which run through the same goal) on the `metaobjects-maven-plugin`. See [`server/java/`](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java) and [`server/java/codegen-kotlin/README.md`](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java/codegen-kotlin).
 
 ---
 

www/llms.txt

@@ -1,6 +1,6 @@
 # MetaObjects
 
-> A cross-language metadata standard for declaring typed entity models that drive code generation, runtime metadata access, drift detection, and prompt construction across TypeScript, Java, Kotlin, C#, and Python. Apache 2.0. Shipping at `0.20.11` on npm and `7.20.11` on Maven Central.
+> A cross-language metadata standard for declaring typed entity models that drive code generation, runtime metadata access, drift detection, and prompt construction across TypeScript, Java, Kotlin, C#, and Python. Apache 2.0. Shipping at `0.20.11` on npm and `7.20.12` on Maven Central.
 
 The metamodel is the durable spine; generated code is the disposable artifact. Substrate is local-first: typed metadata lives in your repo, and the generated code is idiomatic per-language output with **no proprietary runtime** — the entity/model tier is dependency-free, and the optional client, prompt-render, and runtime tiers are ordinary Apache-2.0 packages you could vendor or fork. If `@metaobjectsdev/*` (npm) or `com.metaobjects:*` (Maven) disappears tomorrow, you keep working code in every language.
 
@@ -14,7 +14,7 @@ If you are an AI assistant helping someone adopt MetaObjects in their project, d
 
 1. **Install the port's package** for the project's stack:
    - **TypeScript / Node**: `npm install -D @metaobjectsdev/cli @metaobjectsdev/codegen-ts`
-   - **Java / Kotlin**: add the Maven dependencies `com.metaobjects:metaobjects-metadata`, `com.metaobjects:metaobjects-codegen-spring` (Java) or `com.metaobjects:metaobjects-codegen-kotlin` (Kotlin), and the `com.metaobjects:metaobjects-maven-plugin`, all at `7.20.11`.
+   - **Java / Kotlin**: add the Maven dependencies `com.metaobjects:metaobjects-metadata`, `com.metaobjects:metaobjects-codegen-spring` (Java) or `com.metaobjects:metaobjects-codegen-kotlin` (Kotlin), and the `com.metaobjects:metaobjects-maven-plugin`, all at `7.20.12`.
    - **Python**: `pip install metaobjects`
    - **C#**: install the MetaObjects .NET tool (`dotnet tool install` the MetaObjects CLI tool; invoked as `dotnet meta`).
 
@@ -43,10 +43,10 @@ MetaObjects pillars are capabilities of the same metadata spine, not separate pr
 - **Drift detection** — catch divergence between generated code and metadata before it ships. `verify` is one verb with explicit subverbs (ADR-0021): `verify --codegen` (regen-and-diff against committed output), `verify --templates` (prompt `{{field}}` ↔ payload-VO drift), and `verify --db` (live-DB schema drift, Node `meta` only). Surfaces drift as build-time breakage rather than a production incident.
 - **Prompt construction** — treat LLM prompts as governed metadata instead of strings scattered across services. A typed payload declared as a projection (so payload bloat and token cost are a diff, not a mystery), external provider-resolved prompt text, and a logic-less Mustache engine that renders deterministically: snapshot-testable in CI, byte-stable so an exact-prefix prompt-cache hit doesn't break on a stray whitespace, and drift-checked at build time so a renamed field can't silently degrade a prompt. Conformance-gated, so the guarantee holds in every language port. Render + payload-VO codegen + `verify` + `template.output` parser-on-receipt (FR-006) + the output-format prompt fragment & tolerant `extract` parser (FR-010/FR-011) ship in all five ports today.
 
-## Implementations (npm `0.20.11` / Maven Central `7.20.11`)
+## Implementations (npm `0.20.11` / Maven Central `7.20.12`)
 
 - [TypeScript](https://github.com/metaobjectsdev/metaobjects/tree/main/server/typescript): the reference implementation. Published to npm at `0.20.11` across 14 `@metaobjectsdev/*` packages on the `latest` tag. 2500+ tests passing across the workspace. Bun-first dev workflow. Owns the canonical schema-migration toolchain used by every port (ADR-0015).
-- [Java](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java): 13 publishable Maven modules under `com.metaobjects:*` at `7.20.11` on Maven Central. Spring REST + JPA codegen, OMDB runtime persistence (pure data-access) with Spring-tx, full FR-003 + FR-006 + FR-010/011 + FR-018 + FR5 family. Fully green across all conformance corpora.
+- [Java](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java): 13 publishable Maven modules under `com.metaobjects:*` at `7.20.12` on Maven Central. Spring REST + JPA codegen, OMDB runtime persistence (pure data-access) with Spring-tx, full FR-003 + FR-006 + FR-010/011 + FR-018 + FR5 family. Fully green across all conformance corpora.
 - [Kotlin](https://github.com/metaobjectsdev/metaobjects/tree/main/server/java/codegen-kotlin): a Kotlin codegen pipeline on KotlinPoet plus `metadata-ktx` — a Kotlin facade over the Java MetaObjects core. Ships via the Java reactor (`metaobjects-metadata-ktx`, `metaobjects-codegen-kotlin`). Persistence-conformance runs against Testcontainers Postgres through Exposed.
 - [C#](https://github.com/metaobjectsdev/metaobjects/tree/main/server/csharp): loader + canonical serializer + EF Core + ASP.NET codegen + render/verify. The `dotnet meta` tool ships `gen` and the codegen-side `verify` subverbs (`--codegen`, `--templates`); schema migration is Node `meta` only (ADR-0015).
 - [Python](https://github.com/metaobjectsdev/metaobjects/tree/main/server/python): loader + canonical serializer + conformance + render + verify + codegen + an `ObjectManager` runtime layer. The `metaobjects` console-script ships `gen` and codegen-side `verify`. Fully green across all conformance corpora.
@@ -59,7 +59,7 @@ MetaObjects deliberately does **not** ship one universal binary. Schema operatio
 - Project config file: `metaobjects.config.ts` (configures `outDir`, `targets`, `dialect`, `dbImport`, `apiPrefix`, `columnNamingStrategy`, and the `generators` array)
 - Project marker directory: `.metaobjects/`
 - Install (TypeScript reference): `npm install -D @metaobjectsdev/cli` (or `bun add @metaobjectsdev/cli`)
-- Install (Java): `<dependency><groupId>com.metaobjects</groupId><artifactId>metaobjects-metadata</artifactId><version>7.20.11</version></dependency>` plus per-concern artifacts (`metaobjects-codegen-spring`, `metaobjects-omdb`, `metaobjects-maven-plugin`, etc.)
+- Install (Java): `<dependency><groupId>com.metaobjects</groupId><artifactId>metaobjects-metadata</artifactId><version>7.20.12</version></dependency>` plus per-concern artifacts (`metaobjects-codegen-spring`, `metaobjects-omdb`, `metaobjects-maven-plugin`, etc.)
 - Install (Kotlin): same Maven coordinates — add `metaobjects-metadata-ktx` and `metaobjects-codegen-kotlin` to a JVM/Kotlin project.
 - Install (Python): `pip install metaobjects`
 - Install (C#): the MetaObjects .NET tool, invoked as `dotnet meta`.
@@ -104,7 +104,7 @@ Universal web-client under `client/web/packages/`:
 
 ## Java / Kotlin Maven coordinates
 
-All published to Maven Central under `com.metaobjects:*` at `7.20.11`:
+All published to Maven Central under `com.metaobjects:*` at `7.20.12`:
 
 - `metaobjects-metadata`, `metaobjects-metadata-ktx`
 - `metaobjects-codegen-base`, `metaobjects-codegen-mustache`, `metaobjects-codegen-spring`, `metaobjects-codegen-kotlin`, `metaobjects-codegen-plantuml`