Phase 1 Implementation Complete ✅

What Was Implemented

1. ORCHESTRATE WORKFLOW Keyword

File: src/basic/keywords/orchestration.rs
Features:
- Multi-step workflow definition
- Variable passing between steps
- Workflow state persistence in PostgreSQL
- Server restart recovery via resume_workflows_on_startup()
- Bot-to-bot delegation support

2. Event System

File: src/basic/keywords/events.rs
Keywords: ON EVENT, PUBLISH EVENT, WAIT FOR EVENT
Features:
- Event-driven workflow coordination
- Redis pub/sub integration (feature-gated)
- Event persistence in database
- Timeout handling with automatic escalation

3. Enhanced Bot Memory

File: src/basic/keywords/enhanced_memory.rs
Keywords: BOT SHARE MEMORY, BOT SYNC MEMORY
Features:
- Cross-bot memory sharing
- Memory synchronization between bots
- Extends existing SET BOT MEMORY system

4. Database Schema

Migration: migrations/2026-01-25-091800_workflow_orchestration/
Tables:
- workflow_executions - Workflow state persistence
- workflow_events - Event tracking and processing
- bot_shared_memory - Cross-bot memory sharing
Indexes: Performance-optimized for workflow operations

5. Integration

BASIC Engine: Keywords registered in ScriptService::new()
Startup Recovery: Workflows resume after server restart
Models: Integrated with existing core::shared::models
Schema: Added to core::shared::schema::core

Example Usage

ORCHESTRATE WORKFLOW "customer-support"
  STEP 1: BOT "classifier" "analyze complaint"
  STEP 2: BOT "order-checker" "validate order"
  
  IF order_amount > 100 THEN
    STEP 3: HUMAN APPROVAL FROM "manager@company.com"
      TIMEOUT 1800
  END IF
  
  STEP 4: PARALLEL
    BRANCH A: BOT "refund-processor" "process refund"
    BRANCH B: BOT "inventory-updater" "update stock"
  END PARALLEL
  
  BOT SHARE MEMORY "resolution_method" WITH "support-bot-2"
  PUBLISH EVENT "workflow_completed"
END WORKFLOW

Key Benefits

✅ Zero Breaking Changes

All existing .gbai packages work unchanged
Extends current BASIC interpreter
Uses existing infrastructure (PostgreSQL, Redis, LXC)

✅ Workflow Persistence

Workflows survive server restarts
State stored in PostgreSQL with proper error handling
Automatic recovery on startup

✅ PROMPT.md Compliance

No unwrap() or expect() - proper error handling throughout
No comments - self-documenting code
Parameterized SQL queries only
Input validation for all external data
Inline format strings: format!("{name}")

✅ Enterprise Ready

Multi-agent coordination
Human approval integration
Event-driven architecture
Cross-bot knowledge sharing
Audit trail via database persistence

Files Created/Modified

New Files

src/basic/keywords/orchestration.rs
src/basic/keywords/events.rs
src/basic/keywords/enhanced_memory.rs
src/core/shared/models/workflow_models.rs
migrations/2026-01-25-091800_workflow_orchestration/up.sql
migrations/2026-01-25-091800_workflow_orchestration/down.sql
bottemplates/customer-support-workflow.gbai/

Modified Files

src/basic/mod.rs - Added keyword registration
src/basic/keywords/mod.rs - Added new modules
src/core/shared/schema/core.rs - Added workflow tables
src/core/shared/models/mod.rs - Added workflow models
src/main.rs - Added workflow resume on startup

Next Steps (Phase 2)

Visual Workflow Designer - Drag-and-drop canvas using HTMX
Bot Templates - Pre-built workflow .gbai packages
Workflow Validation - Real-time error checking
Performance Optimization - Workflow step caching

Testing

The implementation compiles successfully with cargo check --features="scripting". All orchestration-specific code follows General Bots' strict coding standards with zero tolerance for warnings or unsafe patterns.

Status: Phase 1 Complete - Ready for Phase 2 Development

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