Add validation step for required bridge files

This adds a new validation script that ensures all bridges contain
required files: LICENSE, composer.json, phpunit.xml.dist, phpstan.dist.neon,
CHANGELOG.md, README.md, .gitignore, .gitattributes, and GitHub templates.

Also adds missing files to Elasticsearch and OpenMeteo bridges.

Author: OskarStark

.github/scripts/validate-bridge-files.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+#
+# Validates that all bridges contain required files.
+#
+# Usage: validate-bridge-files.sh <bridge_type> [component]
+#
+# Arguments:
+#   bridge_type     Type of bridge (e.g., "store", "tool") - used in output messages
+#   component       Name of the parent component (e.g., agent, platform, store)
+#                   If not provided, defaults to bridge_type
+#
+# Example:
+#   validate-bridge-files.sh store
+#   validate-bridge-files.sh tool agent
+#
+# The script builds the bridge path internally as: src/${component}/src/Bridge/*
+
+set -e
+
+BRIDGE_TYPE="${1:?Bridge type is required (e.g., store, tool)}"
+COMPONENT="${2:-$BRIDGE_TYPE}"
+BRIDGE_PATH="src/${COMPONENT}/src/Bridge/*"
+
+# Required files that must exist in every bridge
+REQUIRED_FILES=(
+    "LICENSE"
+    "composer.json"
+    "phpunit.xml.dist"
+    "phpstan.dist.neon"
+    "CHANGELOG.md"
+    "README.md"
+    ".gitignore"
+    ".gitattributes"
+    ".github/close-pull-request.yml"
+    ".github/PULL_REQUEST_TEMPLATE.md"
+)
+
+ERRORS=0
+
+echo "Validating ${BRIDGE_TYPE} bridges have required files (${BRIDGE_PATH})..."
+echo ""
+
+for bridge_dir in ${BRIDGE_PATH}/; do
+    if [[ ! -d "$bridge_dir" ]]; then
+        continue
+    fi
+
+    bridge_name=$(basename "$bridge_dir")
+    bridge_errors=0
+
+    for required_file in "${REQUIRED_FILES[@]}"; do
+        file_path="${bridge_dir}${required_file}"
+        if [[ ! -f "$file_path" ]]; then
+            echo "::error file=${bridge_dir%/}::${BRIDGE_TYPE} bridge '$bridge_name' is missing required file: $required_file"
+            bridge_errors=$((bridge_errors + 1))
+            ERRORS=$((ERRORS + 1))
+        fi
+    done
+
+    if [[ $bridge_errors -eq 0 ]]; then
+        echo "✓ $bridge_name: all required files present"
+    fi
+done
+
+if [[ $ERRORS -gt 0 ]]; then
+    echo ""
+    echo "::error::Found $ERRORS missing required file(s) in ${BRIDGE_TYPE} bridges"
+    exit 1
+fi
+
+echo ""
+echo "All ${BRIDGE_TYPE} bridges have required files!"

.github/workflows/validation.yaml

@@ -9,6 +9,7 @@ on:
             - '.github/workflows/validation.yaml'
             - '.github/scripts/validate-bridge-naming.sh'
             - '.github/scripts/validate-bridge-splitsh.sh'
+            - '.github/scripts/validate-bridge-files.sh'
     pull_request:
         paths:
             - 'src/*/src/Bridge/**/composer.json'
@@ -17,6 +18,7 @@ on:
             - '.github/workflows/validation.yaml'
             - '.github/scripts/validate-bridge-naming.sh'
             - '.github/scripts/validate-bridge-splitsh.sh'
+            - '.github/scripts/validate-bridge-files.sh'
 
 concurrency:
     group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
@@ -36,6 +38,9 @@ jobs:
             - name: Validate store bridges are in splitsh.json
               run: .github/scripts/validate-bridge-splitsh.sh store
 
+            - name: Validate store bridges have required files
+              run: .github/scripts/validate-bridge-files.sh store
+
     validate_tools:
         name: Tool Bridges
         runs-on: ubuntu-latest
@@ -48,3 +53,6 @@ jobs:
 
             - name: Validate tool bridges are in splitsh.json
               run: .github/scripts/validate-bridge-splitsh.sh tool agent
+
+            - name: Validate tool bridges have required files
+              run: .github/scripts/validate-bridge-files.sh tool agent

src/agent/src/Bridge/OpenMeteo/.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,8 @@
+Please do not submit any Pull Requests here. They will be closed.
+---
+
+Please submit your PR here instead:
+https://github.com/symfony/ai
+
+This repository is what we call a "subtree split": a read-only subset of that main repository.
+We're looking forward to your PR there!

src/store/src/Bridge/Elasticsearch/.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,8 @@
+Please do not submit any Pull Requests here. They will be closed.
+---
+
+Please submit your PR here instead:
+https://github.com/symfony/ai
+
+This repository is what we call a "subtree split": a read-only subset of that main repository.
+We're looking forward to your PR there!

src/store/src/Bridge/Elasticsearch/.github/close-pull-request.yml

@@ -0,0 +1,20 @@
+name: Close Pull Request
+
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: superbrothers/close-pull-request@v3
+      with:
+        comment: |
+          Thanks for your Pull Request! We love contributions.
+
+          However, you should instead open your PR on the main repository:
+          https://github.com/symfony/ai
+
+          This repository is what we call a "subtree split": a read-only subset of that main repository.
+          We're looking forward to your PR there!

src/store/src/Bridge/Elasticsearch/CHANGELOG.md

@@ -0,0 +1,7 @@
+CHANGELOG
+=========
+
+0.1
+---
+
+ * Add the bridge

src/store/src/Bridge/Elasticsearch/README.md

@@ -0,0 +1,12 @@
+Elasticsearch Store
+===================
+
+Provides [Elasticsearch](https://www.elastic.co/elasticsearch) vector store integration for Symfony AI Store.
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/ai/issues) and
+   [send Pull Requests](https://github.com/symfony/ai/pulls)
+   in the [main Symfony AI repository](https://github.com/symfony/ai)