feat: add OCI JavaScript MCP server (non-isolate)

.github/workflows/build.yml

@@ -9,6 +9,27 @@ on:
 permissions:
   contents: read
 jobs:
+  javascript:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+        with:
+          node-version: "26"
+          cache: npm
+          cache-dependency-path: src/oci-javascript-mcp-server/package-lock.json
+
+      - name: Install dependencies
+        working-directory: src/oci-javascript-mcp-server
+        run: npm ci
+
+      - name: Test, coverage, type check, and package verification
+        working-directory: src/oci-javascript-mcp-server
+        run: npm run ci
+
   build:
     runs-on: ubuntu-latest
     needs: get-directories
@@ -77,7 +98,7 @@ jobs:
       - name: Get directories
         id: get-directories
         run: |
-          directories=$(ls src | grep -v dbtools-mcp-server | grep -v mysql-mcp-server | grep -v oci-pricing-mcp-server | grep -v oracle-db-doc-mcp-server | grep -v oracle-db-mcp-java-toolkit | jq -R -s -c 'split("\n")[:-1]')
+          directories=$(ls src | grep -v dbtools-mcp-server | grep -v mysql-mcp-server | grep -v oci-javascript-mcp-server | grep -v oci-pricing-mcp-server | grep -v oracle-db-doc-mcp-server | grep -v oracle-db-mcp-java-toolkit | jq -R -s -c 'split("\n")[:-1]')
           echo "directories=$directories" >> $GITHUB_OUTPUT
 
   combined-coverage:

README.md

@@ -42,6 +42,12 @@ Use [`oci-api-mcp-server`](src/oci-api-mcp-server/README.md) instead when you sp
 
 Choose one of the other purpose-built servers when you already know the Oracle product or OCI domain you want to work with. These servers target specific service and product workflows rather than providing a general OCI entry point. Browse the [`src/`](src/) directories and read the relevant `src/<server>/README.md` before configuring one.
 
+For the experimental Node.js code-execution workflow, see
+[`oci-javascript-mcp-server`](src/oci-javascript-mcp-server/README.md). Its
+locally runnable process provider is explicitly development-only; production
+startup remains disabled until an approved VM-backed isolation provider is
+implemented.
+
 ### Recommended: OCI Cloud MCP Server
 
 Run the server over stdio:

src/oci-javascript-mcp-server/.dockerignore

@@ -0,0 +1,8 @@
+*
+!package.json
+!src/
+!src/facade.ts
+!src/oci.ts
+!src/protocol.ts
+!src/runner.ts
+!src/types.ts

src/oci-javascript-mcp-server/.gitignore

@@ -0,0 +1,4 @@
+node_modules/
+coverage/
+.nyc_output/
+dist/

src/oci-javascript-mcp-server/Containerfile

@@ -0,0 +1,14 @@
+# Copyright (c) 2026, Oracle and/or its affiliates.
+# Licensed under the Universal Permissive License v1.0 as shown at
+# https://oss.oracle.com/licenses/upl.
+
+FROM node:26-bookworm-slim@sha256:cd565714d4da3e84bfd341e31448f81d47c6362198f152345297c9c1154e6341
+
+WORKDIR /app
+
+COPY --chown=65532:65532 package.json ./package.json
+COPY --chown=65532:65532 src/facade.ts src/oci.ts src/protocol.ts src/runner.ts src/types.ts ./src/
+
+USER 65532:65532
+
+CMD ["node", "--experimental-strip-types", "--max-old-space-size=256", "/app/src/runner.ts"]

src/oci-javascript-mcp-server/LICENSE.txt

@@ -0,0 +1,37 @@
+Copyright (c) 2026, Oracle and/or its affiliates.
+
+The Universal Permissive License (UPL), Version 1.0
+
+Subject to the condition set forth below, permission is hereby granted to any
+person obtaining a copy of this software, associated documentation and/or data
+(collectively the "Software"), free of charge and under any and all copyright
+rights in the Software, and any and all patent rights owned or freely licensable
+by each licensor hereunder covering either (i) the unmodified Software as
+contributed to or provided by such licensor, or (ii) the Larger Works (as
+defined below), to deal in both
+
+(a) the Software, and
+
+(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one
+is included with the Software (each a “Larger Work” to which the Software is
+contributed by such licensors),
+
+without restriction, including without limitation the rights to copy, create
+derivative works of, display, perform, and distribute the Software and make,
+use, sell, offer for sale, import, export, have made, and have sold the Software
+and the Larger Work(s), and to sublicense the foregoing rights on either these
+or other terms.
+
+This license is subject to the following condition:
+
+The above copyright notice and either this complete permission notice or at a
+minimum a reference to the UPL must be included in all copies or substantial
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.