Fix GooseBot model deprecation and disable auto-triggers

- Disable automatic pull_request_target triggers to stop noise on every PR
- Update model from deprecated claude-3-sonnet-20240229 to claude-sonnet-4-20250514
- Make model configurable via ANTHROPIC_MODEL environment variable
- Preserve manual workflow_dispatch trigger for optional use
- Update memory bank to reflect changes

Fixes #623

Author: jeremyandrews

.github/scripts/goosebot_review.py

@@ -313,9 +313,12 @@ def call_anthropic_api(prompt: str, token_tracker: TokenUsageTracker, max_tokens
 
         client = anthropic.Anthropic(**client_kwargs)
 
-        # Use Claude Sonnet 3.7 model
+        # Use Claude Sonnet 4 model (configurable via environment variable)
+        model = os.environ.get("ANTHROPIC_MODEL", "claude-sonnet-4-20250514")
+        logger.info(f"Using model: {model}")
+        
         response = client.messages.create(
-            model="claude-3-sonnet-20240229",
+            model=model,
             max_tokens=max_tokens,
             system="You are GooseBot, an AI assistant that helps with code reviews for the Goose load testing framework. Be concise and helpful.",
             messages=[

.github/workflows/goosebot_review.yml

@@ -1,11 +1,12 @@
 name: GooseBot PR Review
 
 on:
-  # Use pull_request_target instead of pull_request to access secrets
-  # This runs in the context of the base repo instead of the fork
-  pull_request_target:
-    types: [opened, synchronize, reopened]
-  # Manual trigger for testing
+  # Automatic triggers disabled due to model deprecation causing noise on every PR
+  # See: https://github.com/tag1consulting/goose/issues/623
+  # pull_request_target:
+  #   types: [opened, synchronize, reopened]
+  
+  # Manual trigger for optional use
   workflow_dispatch:
     inputs:
       pr_number:
@@ -59,6 +60,7 @@ jobs:
         env:
           ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
           ANTHROPIC_API_URL: ${{ secrets.ANTHROPIC_API_URL }}
+          ANTHROPIC_MODEL: "claude-sonnet-4-20250514"
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           # Configure file filtering
           PR_REVIEW_WHITELIST: "*.rs,*.md,*.py,*.toml,*.yml,*.yaml"

memory-bank/activeContext.md

@@ -35,7 +35,7 @@ Based on the code analysis, potential next steps for the project may include:
   - Created local testing tool with .env support for faster prompt iteration
   - Added explicit "no issues found" response when PR documentation is adequate
   - Additional review scopes planned for future phases (see [aiCodeReviewPlan.md](./aiCodeReviewPlan.md) for full implementation plan)
-  - Update Claude model before July 2025 deprecation date
+  - ✓ Updated Claude model from deprecated claude-3-sonnet-20240229 to claude-sonnet-4-20250514 (Issue #623)
 
 ## Active Decisions and Considerations