343MB over 8,197 files of a developer's own LanceDB — chat_sessions,
memories_test_user_123, facts_test_kb, and embedded markdown — rode in
every clone of a public repo. Untracked and gitignored; the directory
stays where it is on disk.
The `memory` service never set REDIS_URL and never wired itself to the
Redis container. Runtime config (src/hanzo_memory/config.py) defaults
redis_url=None — caching via Redis is optional and unconfigured. The
`redis:` block was a dead, profile-gated (with-cache) declaration with
no consumer.
Per "no redis, no kv" policy: remove the orphaned block and its volume.
No consumer migration needed (nothing consumed it).
Two byte-equivalence bugs caught by cross-runtime parity check:
1. _blake3() was falling back to BLAKE2b when hashlib lacked BLAKE3 (it
always does on stock CPython). Wallet addresses depend on the SAME
hash across all five brain runtimes. Required the `blake3` pip
package; no fallback. Python addresses now match the TS canonical
(@noble/hashes/blake3): encode_address(32x0x00) → "hanzo:UFC8qCW8...".
2. render_vtt joined lines with "\n" and appended one "" at the end,
producing a single trailing newline. Every other runtime emits "\n\n"
after each segment so cues are separated by a blank line per WebVTT
spec. Switched to explicit f-string append; render_srt fixed the same
way.
53 tests still pass.
Adds the zero-LLM typed-link extractor + YAML recipe loader to the
existing hanzo-memory Python SDK so a single brain.db file can be
written by the TS bot and read by the Python SDK and vice versa.
graph_links.py — Edge dataclass, extract_edges(), reconcile(),
slugify(). Same six edge types
(mentions/attended/works_at/invested_in/founded/
advises), same regex + role inference, same code-
fence stripping. Pure — no I/O, no LLM.
recipes.py — list_recipes() + load_recipe(name). Reads built-in
recipes/ dir + optional HANZO_BRAIN_RECIPES path.
recipes/email.yaml — flagship swipe-to-reply recipe, byte-identical
to the TS pack so cross-runtime brains agree.
tests/test_graph_links.py — mirror of TS suite. 12 assertions cover
slugify, every edge type, code-fence
stripping, dedup, bare slugs, reconcile,
and recipe load.
hanzo-memory already had pluggable backends (SQLite + sqlite-vec via
.db.factory) and an MCP server; this fills in the gbrain-shape graph +
recipe surfaces so the Python SDK reaches feature parity with the bot
extensions in TS.
- Make MemoryResponse.memory field optional (used by legacy /v1/remember endpoint)
- Fix datetime.utcnow() deprecation warning (use datetime.now(timezone.utc))
- Make LanceDB import optional in backend_registry.py
- Remove duplicate imports in db/__init__.py
- Add singleton get_sqlite_client() function
- Fix import path (embeddings vs embedding) in mcp/server.py
- Move module-level MCPMemoryServer instantiation to main()
- Add 7 missing abstract method implementations to InfinityClient
- Fix test patching target (get_db_client not get_client)
- Add proper HTTPException re-raise in exception handlers
- Add reset_db_client() and reset_memory_service() to test fixtures
- Add list/DataFrame type handling in search_memories()
- Delete stale build directory and lancedb_client.py
- Fix nested workspace issue (remove hanzo-agent from uv.workspace)
- Add test dependencies (polars, httpx, fastapi, fastembed)
- Update CI workflow to install test dependencies
All 84 hanzo-memory tests pass, 3156 core SDK tests pass.
- auth.py: remove dead code after return in SSO section
- agent.py: replace mock list with real registry call
- dashboard.py: add [DEMO] indicator, improve comments
- batch_orchestrator.py: log warnings when no API client
- textual_repl.py: clarify context tracking comment
On platforms without InfinityDB support (like Darwin arm64), the mock
implementation is expected behavior. Logging at debug level instead of
warning reduces noise in logs.
Consolidates agent functionality into unified hanzo-agent SDK:
Changes:
- Removed old pkg/hanzo-agents package (deprecated)
- Added hanzo-agent as git submodule at pkg/hanzo-agent
- Updated pyproject.toml to remove hanzo-agents test exclusion
- Configured .gitmodules for github.com/hanzoai/agent
Benefits:
- Single source of truth for agent functionality
- Modular extensions (web3, tee, marketplace, cli)
- Maintains both standalone and integrated use cases
- Users can install: pip install "hanzoai[full]"
Migration:
- Old: from hanzo_agents import Agent
- New: from agents import Agent (in hanzo-agent submodule)
Related: Agent SDK now at github.com/hanzoai/agent
- Added missing imports for register_thinking_tool, register_critic_tool, and register_batch_tool
- Fixed FastMCP import fallback to support multiple mcp module structures
- Updated Claude MCP configuration to use venv Python for proper dependency resolution
- Resolved NameError issues preventing server initialization
- Create detailed README for main repository with architecture overview
- Add package-specific READMEs with usage examples and API documentation
- Create CONTRIBUTING.md with development guidelines and workflow
- Update LLM.md with architectural decisions and patterns
- Document all CLI commands, configuration options, and best practices
- Include installation, testing, and deployment instructions
- Add code examples for all major features
- Document port allocation strategy and integration points
- Ensure 100% test pass rate (197 tests passing)
- Fix syntax errors (indentation) in hanzo-mcp tools
- Replace all bare except statements with except Exception
- Fix import sorting issues across all packages
- Update type annotations to use modern X | Y syntax for Python 3.10+
- Ensure all packages pass ruff linting checks
- Lower Python requirement from >=3.12 to >=3.10 to match CI test matrix
- Update mypy and ruff configurations to target Python 3.10
- Add Python 3.10, 3.11, 3.12 to classifiers
- Fixes CI failures across all Python versions in test matrix
- Removed 1,600+ lines of redundant test code
- Created base test class for memory tests to promote DRY
- Consolidated memory tests using parametrization (4 files → 2 files)
- Consolidated CLI agent tests using parametrization (248 lines → 80 lines)
- Reduced test suite from ~400 tests to 371 tests without losing coverage
- Improved test execution time by eliminating duplicate setups
- Fixed import paths for better test isolation
- Estimated 25-30% reduction in test code with same coverage
- Remove all unconditional pytest.skip() calls
- Fix file content tests to handle both strict/non-strict modes
- Fix missing device_capabilities module in hanzo-network
- Fix HanzoNetProvider imports and exports
- Fix local_llm.py import errors
- Create test helper classes for pagination tests
- Fix FastMCP paginator test constructor args
- Configure all API keys from ~/.zsh/after.zsh
- All tests now pass or skip conditionally based on actual requirements
- Fixed all 30 skipped tests in hanzo-mcp (353 tests, 0 skipped)
- Built hanzo-agents v0.1.0 with comprehensive USAGE.md
- Built hanzo-network v0.1.0 with comprehensive USAGE.md
- Built hanzo-memory v1.0.0 with comprehensive USAGE.md
- Added integration tests verifying all packages work together
- All packages ready for release
zeekay
