- Marked MIR builder modularization as completed
- Added completion dates and commit hashes
- Updated next priority tasks from copilot_issues.txt
- Cleaned up completed task descriptions
- Add comprehensive dual-mode design document (script vs application mode)
- Update phase 9.8 documentation with implementation progress
- Enhance VM with improved error handling and debugging
- Add MIR verification improvements
- Add test cases for MIR/VM POC
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Add early TypeOp lowering in build_expression for method-style is()/as()
- Add early TypeOp lowering in build_expression for function-style isType()/asType()
- Add special handling in build_print_statement for print(isType/asType(...))
- Fix MIR optimizer borrow checker issues and remove obsolete BoxFieldLoad
- Extract string literal helper supports both direct literals and StringBox wrappers
- Note: isType call generation still has issues (undefined SSA value in print)
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Fixed me ValueId inconsistency in static box methods
- Previously, each me reference generated a new const __me__ ValueId
- Now caches the first me ValueId in variable_map for reuse
- This ensures RefSet and RefGet operate on the same object
- ArrayBox get/set/push now working correctly in VM mode
- Test results: 1, 42, 3 (as expected)
🔧 Technical Details:
- build_me_expression() now stores fallback ValueId in variable_map
- Subsequent me references reuse the same ValueId
- VM BoxCall debug logs confirm ArrayBox methods dispatch correctly
Co-Authored-By: ChatGPT5
Co-Authored-By: Claude <noreply@anthropic.com>
- Document dynamic type conversion implementations
- Add test results for Integer non-zero conditions
- Update ArrayBox/MapBox VM method support status
- Record SocketBox timeout method implementations
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add dynamic bool conversion for BoxRef(BoolBox)→bool and BoxRef(VoidBox)→false
- Implement String concatenation with Bool and BoxRef types via toString()
- Add Void/Bool comparison support (Eq/Ne only) to prevent VM crashes
- Implement comprehensive ArrayBox methods in VM:
- push/pop/length/get/set/remove
- contains/indexOf/clear/join/sort/reverse/slice
- Implement comprehensive MapBox methods in VM:
- set/get/has/delete/keys/values/size/clear
- Add SocketBox timeout methods (acceptTimeout/recvTimeout)
- Update VM documentation with all new operations
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add e2e_vm_http_status_404/500 tests to verify HTTP status handling
- ResultBox properly returns Ok(Response) for HTTP errors, Err for connection failures
- Create dynamic-plugin-flow.md documenting MIR→VM→Registry→Plugin flow
- Add vm-stats test files for HTTP 404/500 status codes
- Update net-plugin.md with HTTP error handling clarification
- Create E2E_TESTS.md documenting all E2E test behaviors
- Add mir-26-instruction-diet.md for MIR optimization plans
- Add vm-stats-cookbook.md for VM statistics usage guide
- Update MIR verifier to properly track self-assignment patterns
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
✅ All E2E tests passing:
- e2e_vm_plugin_filebox_copy_from_handle: Handle arguments (tag=8) working
- e2e_vm_http_get_basic: GET with ResultBox.get_value() working
- e2e_vm_http_post_and_headers: POST with status/headers/body verified (201:V:R)
Key achievement:
- VM already had ResultBox methods (is_ok/get_value/get_error) implemented
- HTTP plugin methods now correctly return values through ResultBox
- Full VM×Plugin integration verified
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add VM instruction statistics (--vm-stats, --vm-stats-json)
- Fix missing fields in ast.rs test code (public_fields, private_fields)
- Add CliConfig fields for VM statistics
- Enable TLV debug logging in plugin_loader_v2
- Successfully test FileBox handle passing and HTTP plugin creation
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major changes:
- Add --vm-stats and --vm-stats-json CLI flags for VM instruction profiling
- Implement instruction counting by opcode type with JSON output support
- Add enhanced TLV debug logging with NYASH_DEBUG_PLUGIN=1 environment variable
- Fix missing fields in CliConfig and ASTNode::BoxDeclaration for test compatibility
- Improve plugin method call error messages with argument count/type details
This enables MIR→VM conversion health checks and supports the Phase 8.6 VM optimization goals.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add VM→Plugin and Plugin→VM boundary logging for method calls
- Enhanced debug output for tracking plugin invocation flow
- Added return value type/instance logging for better debugging
- Improved plugin communication traceability
This helps debug issues like the recent 45-day HTTP response debugging saga.
All logging is controlled by NYASH_DEBUG_PLUGIN=1 environment variable.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Fixed the method ID order in HttpRequestBox configuration to match plugin implementation:
- path: method_id 1 (was incorrectly 2)
- readBody: method_id 2 (was incorrectly 3)
- respond: method_id 3 (was incorrectly 1)
This resolves the 45-day debugging issue where req.respond(resp) was calling
the wrong plugin method, causing HTTP responses to have empty bodies.
All E2E tests now pass:
- e2e_http_stub_end_to_end ✅
- e2e_http_multiple_requests_order ✅
- e2e_http_post_and_headers ✅
- e2e_http_server_restart ✅
- e2e_http_server_shutdown_and_restart ✅🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add returns_result.md documenting Result正規化 (returns_result = true)
- Add when-pattern-matching.md with future pattern matching syntax design
- Update E2E tests to use get_value() for HTTP responses
- Update plugin system README with B案 (Result-based) support
- Remove singleton from HttpServerBox and SocketServerBox for stability
This prepares for gradual migration to Result-based error handling,
starting with Net plugin methods, as agreed with ChatGPT5's design.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add e2e_plugin_net_additional.rs with parallel server tests
- Fix test to properly handle request objects (no double accept)
- Add comprehensive net-plugin documentation
- Implement debug tracing for method calls
- Enhance plugin lifecycle documentation
- Improve error handling in plugin loader
- Add leak tracking infrastructure (for future use)
- Update language spec with latest plugin features
This enhances test coverage for concurrent HTTP servers and improves
the overall plugin system documentation and debugging capabilities.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Implement full HTTP flow test: server → client → accept → respond → readBody
- All HTTP Box types working correctly (HttpServerBox, HttpClientBox, HttpRequestBox, HttpResponseBox)
- Handle type encoding for plugin method arguments working properly
- Test validates complete HTTP request/response cycle
- Net plugin E2E test passing ✅
HTTPネットワークプラグインのE2Eテスト追加
- サーバー起動からレスポンス読み取りまでの完全なフロー検証
- Handle型引数のTLVエンコーディングも正常動作
- 非同期HTTPフローの完全動作確認
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Add singleton support for plugin boxes (e.g., CounterBox)
- Implement shutdown_plugins_v2() for controlled plugin lifecycle
- Plugin instances now shared across multiple new() calls
- Shutdown properly releases and allows re-initialization
- All singleton E2E tests passing ✅
ChatGPT5による高度なプラグインライフサイクル管理実装
- シングルトンパターンでプラグインインスタンス共有
- 明示的なshutdownでリソース解放と再初期化対応
- Nyashの統一ライフサイクルポリシー維持
Note: ast.rs test failures are due to rapid development pace -
tests need updating for new BoxDeclaration fields (private_fields, public_fields)
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Add internal access tracking to distinguish me.field from external.field access
- Interpreter correctly allows methods to access their own private fields
- VM tracks object class context during method calls for visibility checks
- Fix VM nested box declaration collection in collect_box_declarations
- Both interpreter and VM now pass all visibility tests consistently
Test results:
- visibility_ok.nyash: ✅ Internal private access allowed in methods
- visibility_error.nyash: ✅ External private access correctly blocked
- All private fields accessible from within their own methods
- Public fields remain accessible from anywhere
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
## Major Features Added
### Field Visibility System
- Added `private { ... }` and `public { ... }` blocks in box declarations
- Default visibility is now handled explicitly (fields must be in either block)
- Visibility checks enforced at both interpreter and VM levels
### Parser Enhancements
- Extended AST with public_fields and private_fields vectors
- Added parsing for visibility blocks in box definitions
- Maintained backward compatibility with existing `init { ... }` syntax
### Interpreter Implementation
- Added visibility checks in field access (get_field/set_field)
- External access to private fields now throws appropriate errors
- Internal access (within methods) always allowed
### VM Implementation
- Extended VM with object_class tracking for visibility checks
- RefGet/RefSet instructions now enforce field visibility
- Fixed nested box declaration collection (boxes defined inside methods)
### Test Examples Added
- docs/examples/visibility_ok.nyash - demonstrates correct usage
- docs/examples/visibility_error.nyash - tests private field access errors
## Technical Details
### Error Messages
- Interpreter: "Field 'X' is private in Y"
- VM: Same error message for consistency
### Current Limitations
- All RefGet/RefSet treated as external access in VM (internal flag future work)
- Legacy `init { ... }` fields treated as having unspecified visibility
## Test Results
✅ Interpreter: Both test cases pass correctly
✅ VM: Both test cases pass correctly after nested declaration fix
This implements the foundation for proper encapsulation in Nyash,
following the "explicit is better than implicit" philosophy.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Fixed deadlock in FileBox plugin copyFrom implementation (single lock)
- Added TLV Handle (tag=8) parsing in calls.rs for returned BoxRefs
- Improved plugin loader with config path consistency and detailed logging
- Fixed loader routing for proper Handle type_id/fini_method_id resolution
- Added detailed logging for TLV encoding/decoding in plugin_loader_v2
Test docs/examples/plugin_boxref_return.nyash now works correctly:
- cloneSelf() returns FileBox Handle properly
- copyFrom(Box) accepts plugin Box arguments
- Both FileBox instances close and fini correctly
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
🌟 Major fixes:
- Fix birth constructor lookup (was searching for 'init/N', now 'birth/N')
- Fix builtin Box method inheritance via __builtin_content field
- Remove InstanceBox wrapping for builtin Boxes
- Update execute_builtin_birth_method to properly store builtin content
- Update method resolution to check __builtin_content for builtin methods
✅ All tests pass:
- Birth constructors work correctly
- User-to-user Box delegation works
- User-to-builtin Box delegation works (toString() properly inherited)
- Apps folder tested (chip8, kilo editor run successfully)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
🎉 Victory\! instance.rs (v1) has been completely removed\!
Changes:
- Delete src/instance.rs
- Remove 'pub mod instance;' from lib.rs and main.rs
- instance_v2 is now the only InstanceBox implementation
- Library builds successfully without instance.rs
Technical notes:
- Legacy compatibility layer remains in instance_v2 for smooth transition
- Type conversion TODOs remain (SharedNyashBox <-> NyashValue)
- Binary builds still have import path issues to fix later
- Basic functionality fully operational with instance_v2
🎯 Phase 9.78e complete: instance_v2への完全移行成功！
- instance_v2 now includes legacy compatibility layer
- All interpreter code migrated to use instance_v2
- Added legacy field access methods (get_fields, set_field_legacy, etc.)
- Fixed type conversion issues (NyashValue vs SharedNyashBox)
- instance.rs still exists but no longer used in interpreter
- TODO: Remove instance.rs completely in next phase
- TODO: Implement proper SharedNyashBox -> NyashValue conversion
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
