jpmschweitzerandClaude Opus 4.5
2523db4da7
- SQLAlchemy async database layer (SQLite dev, PostgreSQL prod) - Conversation and Message models with UUID primary keys - Token counting utilities using litellm - Context summarization at 80% token threshold - REST API endpoints for multi-turn conversations - 19 conversation tests, 6 token tests (176 total passing) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
136 lines
4.9 KiB
Markdown
136 lines
4.9 KiB
Markdown
# Changelog
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [Unreleased]
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## [0.4.0] - 2026-01-11
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### Added
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- Conversation persistence layer with SQLAlchemy async
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- Database models: `Conversation`, `Message` with UUID primary keys
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- SQLite (dev) and PostgreSQL (prod) support via async engines
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- Lazy database initialization pattern
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- Context management infrastructure
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- Token counting utilities using `litellm`
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- Context summarization at 80% token threshold
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- XML-tagged context prompt building for agent injection
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- REST API for multi-turn conversations
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- `POST /conversations/` - Create new conversation
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- `GET /conversations/` - List conversations
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- `GET /conversations/{id}` - Get conversation with history
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- `POST /conversations/{id}/messages` - Add message (triggers agent)
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- `DELETE /conversations/{id}` - Delete conversation
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- New dependencies: `sqlalchemy[asyncio]~=2.0.36`, `aiosqlite~=0.21.0`, `litellm~=1.57.0`
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- Config settings: `database_url`, `summarization_threshold`, `keep_recent_messages`
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- 19 conversation tests, 6 token counting tests (176 total tests passing)
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### Changed
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- Updated COVERAGE.md to ~80% complete
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- Quieter pytest output (`-q --tb=short` instead of `-v`)
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## [0.3.4] - 2026-01-11
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### Added
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- Task Agent - Full orchestrator for autonomous multi-step task execution
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- Has ALL tools: read, write, edit, bash (full), web_search
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- New `spawn_agent` tool to launch sub-agents (Explore, Plan) for focused work
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- Recursion prevention: cannot spawn nested Task agents
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- 22 unit tests for registration, tools, spawn_agent, and API
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- Complete agent hierarchy: Explore (read-only) → Plan (read-only) → Task (orchestrator)
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## [0.3.3] - 2026-01-11
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### Added
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- Plan Agent - READ-ONLY software architect that designs implementation strategies
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- Uses only read-only tools: `read_file`, `glob_files`, `grep_content`, `bash_readonly`
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- Creates step-by-step implementation plans with critical files list
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- 15 unit tests for registration, tools, and API
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- Web search summarizer added to roadmap (future feature)
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### Changed
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- Updated COVERAGE.md to ~70% complete
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## [0.3.2] - 2026-01-11
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### Added
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- Mandatory release procedure documentation in AGENTS.md
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## [0.3.1] - 2026-01-11
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### Added
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- Integration test infrastructure with pytest markers (integration, e2e, slow)
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- 10 LLM integration tests (requires Ollama)
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- 12 E2E API tests (requires running server)
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- Command line options: `--run-integration`, `--run-e2e`, `--ollama-url`, `--api-url`
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- Sample project fixtures for testing
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- 14 security tests (path traversal, command injection, input validation)
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- Helper functions: `assert_contains_any`, `assert_contains_all`
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### Changed
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- Updated COVERAGE.md to ~65% complete
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## [0.3.0] - 2026-01-10
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### Added
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- Explore agent with PydanticAI tool calling and Mistral Nemo
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- Coding tools: `edit_file`, `write_file`, `bash` (full)
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- Web search tool using SearXNG integration
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- Streaming responses via SSE for API and CLI
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- CLI commands: `explore`, `chat`, `status`
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- Sanitized Ollama provider (fixes `content: null` issue)
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### Changed
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- Reorganized into monorepo structure (webber-api/, webber-cli/, webber-sandbox/)
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- Added ruff linter and fixed mypy errors
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## [0.2.3] - 2026-01-09
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### Added
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- Docker healthcheck for container health monitoring
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## [0.2.2] - 2026-01-09
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### Fixed
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- Config parsing for empty environment variables (allowed_paths, cors_*)
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- Use `env_parse_none_str=""` to treat empty strings as None
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## [0.2.1] - 2026-01-09
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### Fixed
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- CI/CD pipeline credentials configured
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## [0.2.0] - 2026-01-09
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### Added
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- Reference prompts from claude-code-system-prompts for all agent types
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- Detailed documentation for Explore, Plan, and Task agents
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- Detailed documentation for File, Shell, and Search tools
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- Utility prompts (TodoWrite, AskUserQuestion, conversation summarization, etc.)
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- Security review prompt for code analysis
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### Changed
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- Expanded agents/README.md with capabilities and use cases
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- Expanded tools/README.md with parameter details and behaviors
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## [0.1.0] - 2026-01-09
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### Added
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- Initial FastAPI boilerplate setup
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- Domain-based project structure (src/domains/, src/shared/)
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- BaseController pattern with lazy router instantiation
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- Pydantic Settings configuration with env file support
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- Logger decorator with temporal benchmarking and trace IDs
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- UserProvider singleton for request-scoped context
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- Custom exception hierarchy
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- Health endpoints (/, /health)
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- Placeholder domains for agents (explore, plan, task)
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- Placeholder domains for tools (file, shell, search)
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- Placeholder domain for auth (tatlock integration)
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- CI/CD workflow for Gitea with Docker build and Watchtower deployment
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- Dockerfile for containerized deployment
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- CVE-checked dependencies (2026-01-09)
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