feat: integrate console mode with lib/async

.github/copilot-instructions.md

@@ -94,7 +94,7 @@ Tests using network sockets require special initialization handling:
 ```cpp
 #include <gtest/gtest.h>
 extern "C" {
-#include "port/io_reactor.h"
+#include "async/async_runtime.h"
 #include "port/socket_comm.h"  // Provides create_test_socket_pair()
 }
 ```
@@ -115,9 +115,9 @@ static ::testing::Environment* const winsock_env =
 ```
 
 **Test File Organization**:
-- Main test file (e.g., `test_io_reactor_main.cpp`): Contains WinsockEnvironment and GoogleTest main()
-- Individual test files (e.g., `test_io_reactor_console.cpp`): Include common header, write tests
-- Common header (e.g., `test_io_reactor_common.h`): Shared includes and helper functions
+- Main test file (e.g., `test_async_worker_main.cpp`): Contains WinsockEnvironment and GoogleTest main()
+- Individual test files (e.g., `test_async_worker_basic.cpp`): Include common header, write tests
+- Common header (e.g., `test_async_worker_common.h`): Shared includes and helper functions
 
 ### Running
 ```bash
@@ -351,7 +351,7 @@ Neolith can save compiled programs to `.b` files (enabled via `#pragma save_bina
 ### Documentation Best Practices
 1. **Don't duplicate implemented code in documentation**
    - Once code is committed and tested, reference it with links instead of copying it
-   - Example: "See [io_reactor.h](lib/port/io_reactor.h)" not full API declarations
+   - Example: "See [async_runtime.h](lib/async/async_runtime.h)" not full API declarations
 2. **Explain committed code concisely**
    - Document WHY decisions were made, not HOW the code works (code shows that)
    - Focus on design rationale, platform differences, integration patterns

CMakeLists.txt

@@ -102,9 +102,9 @@ if(BUILD_TESTING)
 		message(STATUS "Found GoogleTest")
 		add_subdirectory(tests/test_async_queue)
 		add_subdirectory(tests/test_async_worker)
+		add_subdirectory(tests/test_console_worker)
 		add_subdirectory(tests/test_backend)
 		add_subdirectory(tests/test_efuns)
-		add_subdirectory(tests/test_io_reactor)
 		add_subdirectory(tests/test_logger)
 		add_subdirectory(tests/test_lpc_compiler)
 		add_subdirectory(tests/test_lpc_interpreter)

docs/history/agent-reports/README.md

@@ -0,0 +1,88 @@
+# Agent Implementation Reports - Index
+
+This directory contains historical implementation reports and design documents from AI-assisted development sessions.
+
+## Active Implementation Reports
+
+### Async Library Implementation
+
+| Report | Date | Status | Description |
+|--------|------|--------|-------------|
+| [async-library-phase1-implementation.md](async-library-phase1-implementation.md) | 2026-01-15 | ✅ Complete | Phase 1 async runtime primitives (queues, workers, IOCP/epoll) |
+| [async-phase2-console-worker-2026-01-20.md](async-phase2-console-worker-2026-01-20.md) | 2026-01-20 | ✅ Complete | Phase 2 console worker implementation with testbot integration |
+| [console-async-plan-archived.md](console-async-plan-archived.md) | 2026-01-02 (archived 2026-01-20) | 📦 Archived Plan | Original console worker design (implementation now complete) |
+
+### Console/Testbot Integration
+
+| Report | Date | Status | Description |
+|--------|------|--------|-------------|
+| [console-testbot-phase1.md](console-testbot-phase1.md) | - | ✅ Complete | Phase 1: Console detection and type enumeration |
+| [console-testbot-phase2.md](console-testbot-phase2.md) | - | ✅ Complete | Phase 2: Piped stdin polling implementation |
+| [console-testbot-phase3-complete.md](console-testbot-phase3-complete.md) | - | ✅ Complete | Phase 3: testbot.py integration and validation |
+
+### I/O Reactor Migration (Historical)
+
+| Report | Date | Status | Description |
+|--------|------|--------|-------------|
+| [io-reactor-migration-2026-01-20.md](io-reactor-migration-2026-01-20.md) | 2026-01-20 | ✅ Complete | Migration from io_reactor to async_runtime |
+| [io-reactor-design-2025.md](io-reactor-design-2025.md) | 2025 | 🏛️ Historical | Original io_reactor unified design (replaced by async_runtime) |
+| [io-reactor-linux-design-2025.md](io-reactor-linux-design-2025.md) | 2025 | 🏛️ Historical | Linux-specific io_reactor implementation (replaced by async_runtime_epoll) |
+| [io-reactor-windows-design-2025.md](io-reactor-windows-design-2025.md) | 2025 | 🏛️ Historical | Windows-specific io_reactor implementation (replaced by async_runtime_iocp) |
+| [io-reactor-phase1.md](io-reactor-phase1.md) | - | 🏛️ Historical | Phase 1: Initial io_reactor design |
+| [io-reactor-phase2.md](io-reactor-phase2.md) | - | 🏛️ Historical | Phase 2: Cross-platform io_reactor implementation |
+| [io-reactor-phase3-console-support.md](io-reactor-phase3-console-support.md) | - | 🏛️ Historical | Phase 3: Console integration (concept replaced) |
+| [io-reactor-phase3-review.md](io-reactor-phase3-review.md) | - | 🏛️ Historical | Phase 3 review and lessons learned |
+
+### Analysis Documents
+
+| Report | Date | Description |
+|--------|------|-------------|
+| [piped-stdin-delay-analysis.md](piped-stdin-delay-analysis.md) | - | Root cause analysis of 60-second testbot delay (solved in Phase 2) |
+
+---
+
+## Document Status Legend
+
+- ✅ **Complete**: Implementation finished, tests passing, in production
+- 📦 **Archived Plan**: Planning document for completed implementation
+- 🏛️ **Historical**: Superseded design/implementation (kept for reference)
+- ⏳ **In Progress**: Active development
+- 📋 **Planned**: Approved for future implementation
+
+---
+
+## Related Documentation
+
+### Technical Design
+- [docs/internals/async-library.md](../../internals/async-library.md) - Async library architecture
+- [docs/manual/async.md](../../manual/async.md) - Async library user guide
+- [docs/history/async-support.md](../async-support.md) - Async roadmap and quick reference (archived - completed)
+
+### Implementation Files
+- [lib/async/](../../../lib/async/) - Async library source code
+- [tests/test_async_*/](../../../tests/) - Unit test suites
+
+---
+
+## How to Use This Directory
+
+### When Reviewing History
+1. Check this index for relevant implementation period
+2. Read the implementation report for detailed design decisions
+3. Cross-reference with source code and tests
+
+### When Planning New Features
+1. Review similar implementation reports for patterns
+2. Follow established documentation style (Executive Summary, Problem Statement, Deliverables, etc.)
+3. Link to related active documentation in [docs/manual/](../../manual/) and [docs/internals/](../../internals/)
+
+### When Archiving Documents
+1. Add completion banner to archived document
+2. Update this index with new entry
+3. Update references in active documentation to point to implementation reports (not archived plans)
+4. Mark status as "📦 Archived Plan" or "🏛️ Historical"
+
+---
+
+**Last Updated**: 2026-01-20  
+**Maintainer**: Neolith Development Team + AI Agent

docs/history/agent-reports/async-library-phase1-implementation.md

@@ -311,7 +311,7 @@ Phase 1 primitives support all 6 validated use cases:
 
 ### Phase 2: Console Worker (Next Priority)
 
-See [console-async.md](../plan/console-async.md) for implementation plan.
+See [async-phase2-console-worker-2026-01-20.md](async-phase2-console-worker-2026-01-20.md) for implementation report.
 
 **Target**: Windows console with native line editing + testbot instant commands.