SESSION_HANDOFF_2025-12-18.md

Session Handoff - 2025-12-18 Evening

Session Summary

Duration: ~2 hours Branch: development/v0.4-deploy-anywhere Status: ✅ Implementation Complete, ⏸️ Testing Blocked (aws-vault credentials)

What Was Accomplished

1. Fixed AWS Terraform @action Translation Bug

Problem: AWS target was blindly translating ALL @actions (including delegate) to Lambda/OpenAPI, which is wrong for multi-agent supervisors because Bedrock has native collaboration.

Solution: Filter delegate action for supervisors with collaborators before creating template context.

Files Modified:

• bedsheet/deploy/targets/aws.py:40-51
• bedsheet/deploy/targets/aws_terraform.py:40-48

Result:

• Supervisors with collaborators: NO Lambda for delegate, NO OpenAPI /delegate endpoint
• Single agents: All @actions generate Lambda/OpenAPI as normal
• Platform idiom correctly translated (like GCP does)

2. Added Resource Identification

bedsheet- Prefix for Infrastructure:

• IAM roles: bedsheet-${local.name_prefix}-agent-role
• IAM policies: bedsheet-${local.name_prefix}-agent-permissions
• Lambda functions: bedsheet-${local.name_prefix}-actions

Clean Names for User-Facing Resources:

• Bedrock agents: ${local.name_prefix} (e.g., "wisdom_council-dev")
• Agent aliases: live

File Modified:

• bedsheet/deploy/templates/aws-terraform/main.tf.j2:40, 71

3. Fixed Resource Tagging

Problem: Template used agent_resource_tags (invalid Terraform attribute)

Solution: Changed to tags (correct attribute)

Tags Applied:

tags = {
  ManagedBy       = "Bedsheet"
  BedsheetVersion = "0.4.0"
  Project         = var.project_name
  Environment     = local.workspace
  AgentType       = "Supervisor|Collaborator|SingleAgent"
}

File Modified:

• bedsheet/deploy/templates/aws-terraform/main.tf.j2:195-201, 226-232, 296-302

4. Verified with wisdom-council

Generated deployment artifacts and confirmed:

• ✅ 11 files generated (NO lambda directory)
• ✅ openapi.yaml only has /health endpoint (NO /delegate)
• ✅ main.tf has NO Lambda resources
• ✅ IAM resources have bedsheet- prefix
• ✅ All resources use correct tags attribute

Git Status

Branch

development/v0.4-deploy-anywhere
Ahead of origin by 3 commits (from previous sessions)

Uncommitted Changes

Modified Files:

• PROJECT_STATUS.md - Added session summary
• bedsheet/cli/main.py - (from previous session)
• bedsheet/deploy/config.py - (from previous session)
• bedsheet/deploy/targets/__init__.py - (from previous session)
• bedsheet/deploy/targets/aws.py - THIS SESSION: delegate filtering
• bedsheet/deploy/templates/aws/cdk_stack.py.j2 - (from previous session)

Untracked Files:

• .claude/ - Claude Code plan files (should add to .gitignore)
• bedsheet/deploy/targets/aws_terraform.py - THIS SESSION: new file
• bedsheet/deploy/templates/aws-terraform/ - THIS SESSION: new directory

Recommended Next Commit

cd /Users/sivan/VitakkaProjects/BedsheetAgents

# Add this session's changes
git add bedsheet/deploy/targets/aws.py
git add bedsheet/deploy/targets/aws_terraform.py
git add bedsheet/deploy/templates/aws-terraform/
git add PROJECT_STATUS.md

# Commit
git commit -m "fix(aws): filter delegate action for supervisors with collaborators

- AWS Bedrock has native multi-agent collaboration via aws_bedrockagent_agent_collaborator
- Delegate @action is for LOCAL execution only, not AWS deployment
- Filter delegate before creating template context for supervisors with collaborators
- Add bedsheet- prefix to infrastructure resources (IAM, Lambda)
- Fix resource tagging: agent_resource_tags → tags
- Verified with wisdom-council: NO Lambda, NO /delegate endpoint

Fixes user's original request: 'translate @action decorator to AWS implementation,
just as it does for GCP' - now correctly translates by filtering delegate."

Documentation Created

In BedsheetAgents Repo

1. PROJECT_STATUS.md - Updated with session summary
2. SESSION_HANDOFF_2025-12-18.md - This file

In wisdom-council Project

1. SESSION_NOTES_2025-12-18.md - Detailed technical notes
2. NEXT_SESSION_README.md - Step-by-step deployment guide

In Claude Plans

1. ~/.claude/plans/drifting-baking-swing.md - Marked as COMPLETE

What's Blocked

Terraform Deployment

Issue: aws-vault credentials not loading in current session Error: Failed to get credentials for personal Solution: Restart session for aws-vault to work properly

Debug UI Testing

Dependency: Requires successful Terraform deployment Blocker: Can't test until agents are deployed

Next Session Action Items

1. Deploy to AWS (15 minutes)

cd /Users/sivan/VitakkaProjects/wisdom-council/deploy/aws-terraform
aws-vault exec personal -- terraform plan -var-file=terraform.tfvars
aws-vault exec personal -- terraform apply -var-file=terraform.tfvars

Expected Resources:

• 3 Bedrock agents (Judge, Sage, Oracle)
• 3 agent aliases (one per agent)
• 2 collaborator resources (Sage, Oracle linked to Judge)
• 1 IAM role (bedsheet-wisdom_council-dev-agent-role)
• 0 Lambda functions (delegate was filtered)

2. Test with Debug UI (10 minutes)

export BEDROCK_AGENT_ID=$(terraform output -raw supervisor_agent_id)
export BEDROCK_AGENT_ALIAS=$(terraform output -raw supervisor_alias_id)

AWS_REGION=eu-central-1 aws-vault exec personal -- python debug-ui/server.py

Test: http://localhost:8000 Input: "What is the meaning of life?" Verify: Collaborator traces show Bedrock native delegation (NOT Lambda)

3. Verify Resource Tags (5 minutes)

aws-vault exec personal -- aws resourcegroupstaggingapi get-resources \
  --tag-filters Key=ManagedBy,Values=Bedsheet \
  --region eu-central-1

4. If Successful: Add to Examples (10 minutes)

cd /Users/sivan/VitakkaProjects/BedsheetAgents
cp -r /Users/sivan/VitakkaProjects/wisdom-council examples/
# Create example README
# Commit to repo

Important Context for Next Session

Quick Resume Phrase

When starting next session, say:

"Continue from last session. Ready to deploy wisdom-council to AWS. The delegate action filtering is complete and verified. Let's terraform apply."

Files to Reference

1. Overall Status: /Users/sivan/VitakkaProjects/BedsheetAgents/PROJECT_STATUS.md
2. Session Details: /Users/sivan/VitakkaProjects/wisdom-council/SESSION_NOTES_2025-12-18.md
3. Deployment Guide: /Users/sivan/VitakkaProjects/wisdom-council/NEXT_SESSION_README.md
4. Plan Document: /Users/sivan/.claude/plans/drifting-baking-swing.md

Key Technical Details

Delegate Action Filtering Logic:

# In aws.py and aws_terraform.py
filtered_agent = agent_metadata
if agent_metadata.is_supervisor and agent_metadata.collaborators:
    filtered_tools = [
        tool for tool in agent_metadata.tools
        if tool.name != "delegate"
    ]
    filtered_agent = replace(agent_metadata, tools=filtered_tools)

context = {"agent": filtered_agent, ...}  # All templates get filtered agent

Why This Works:

• Filtering happens BEFORE template context creation
• All templates (main.tf, openapi.yaml, lambda handler) receive filtered tools
• For supervisors with collaborators: delegate is removed, so NO Lambda generated
• For single agents: no filtering, so all @actions generate Lambda as normal

Bedrock Native Collaboration:

• Supervisors use agent_collaboration = "SUPERVISOR"
• Collaborators linked via aws_bedrockagent_agent_collaborator resources
• Delegation happens in Bedrock runtime, not via Lambda
• Debug UI shows collaborator_start/collaborator_complete events

Success Criteria Met This Session

• ✅ Delegate action filtering implemented and verified
• ✅ Resource naming conventions established (bedsheet- prefix)
• ✅ Resource tagging strategy implemented
• ✅ Generated wisdom-council deployment with NO Lambda
• ✅ Verified NO /delegate endpoint in OpenAPI
• ✅ Documentation complete for next session

Success Criteria for Next Session

• ⏳ Terraform apply succeeds without errors
• ⏳ 3 Bedrock agents deployed (Judge, Sage, Oracle)
• ⏳ Debug UI shows multi-agent collaboration working
• ⏳ Traces show Bedrock native delegation (NOT Lambda)
• ⏳ Resources properly tagged and named
• ⏳ Example added to BedsheetAgents repo

Notes for Future Development

Potential Enhancements

1. Auto-detect deployment platform:

   • Add bedsheet deploy command that runs terraform/cdk automatically
   • Parse outputs and configure Debug UI with agent IDs

2. Resource cleanup:

   • Add bedsheet destroy command
   • Use tags to identify and remove all Bedsheet resources

3. Multi-workspace deployment:

   • Document how to deploy to dev/staging/production
   • Update Makefile with workspace-aware targets

4. CDK Target Updates:

   • Apply same delegate filtering to CDK target (aws.py)
   • Ensure consistency between CDK and Terraform targets

Known Issues

None! All issues from this session were resolved.

Technical Debt

None added. This session REMOVED technical debt by:

• Fixing incorrect @action translation
• Establishing resource naming conventions
• Implementing proper tagging strategy

Environment Info

Working Directory: /Users/sivan/VitakkaProjects/wisdom-council Branch: development/v0.4-deploy-anywhere Python Version: 3.11+ Terraform Version: >= 1.0.0 AWS Region: eu-central-1 Model: eu.anthropic.claude-3-7-sonnet-20250219-v1:0

Session Artifacts

All created files are tracked in git or documented above. No temporary files to clean up.

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End of Session Handoff

Ready to continue in next session with Terraform deployment and Debug UI testing.