Merge branch 'main' into prevent-number-drifts

Author: rajbos

.github/workflows/check-models.yml

@@ -114,6 +114,25 @@ jobs:
             echo "No changes detected in model data files"
             echo "changed=false" >> $GITHUB_OUTPUT
           else
+            # Check if the only change is the lastUpdated date in modelPricing.json
+            DIFF_OUTPUT=$(git diff src/modelPricing.json)
+            
+            # Count the number of changed lines (lines starting with +/- but not +++ or ---)
+            CHANGED_LINES=$(echo "$DIFF_OUTPUT" | grep -E '^[+-][^+-]' | wc -l)
+            
+            # Check if only 2 lines changed (one deletion, one addition) and both contain "lastUpdated"
+            if [ "$CHANGED_LINES" -eq 2 ]; then
+              # Check if all changed lines contain "lastUpdated"
+              if echo "$DIFF_OUTPUT" | grep -E '^[+-][^+-]' | grep -v '"lastUpdated"' | wc -l | grep -q '^0$'; then
+                # Verify no changes to tokenEstimators.json
+                if git diff --quiet src/tokenEstimators.json; then
+                  echo "Only lastUpdated date changed - skipping PR creation"
+                  echo "changed=false" >> $GITHUB_OUTPUT
+                  exit 0
+                fi
+              fi
+            fi
+            
             echo "Changes detected in model data files"
             echo "changed=true" >> $GITHUB_OUTPUT
           fi
@@ -148,6 +167,10 @@ jobs:
             
             The changes were automatically generated using Copilot CLI to fetch and parse
             the upstream documentation and update the configuration files.
+            
+            ---
+            
+            **Workflow Run:** ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
           labels: |
             autogenerated
             maintenance

.github/workflows/copilot-setup-steps.yml

@@ -133,7 +133,7 @@ jobs:
         if: ${{ vars.COPILOT_STORAGE_ACCOUNT != '' }}
         run: |
           cd .github/skills/azure-storage-loader
-          npm install --production
+          npm ci --production
 
       - name: Download aggregated usage data from Azure Table Storage
         if: ${{ vars.COPILOT_STORAGE_ACCOUNT != '' }}

.github/workflows/prompts/sync-models-prompt.md

@@ -50,7 +50,8 @@ For missing models in modelPricing.json:
 
 ## Metadata Updates
 
-- Update `lastUpdated` field in `src/modelPricing.json` to today's date (YYYY-MM-DD format)
+- **ONLY** update `lastUpdated` field in `src/modelPricing.json` to today's date (YYYY-MM-DD format) **if you added new models to the pricing file**
+- If no models were added, do NOT update the `lastUpdated` field
 - Do NOT modify the `sources` section unless you have specific pricing data
 
 ## Output Format