Every notable change to GraphBus — the core protocol, CLI, runtime engine, and tooling. Follow the project on GitHub for real-time updates.
graphbus dev — hot-reload mode; re-builds agents on file change during development
Fix for graphbus tui crash. The TUI command tried to import a module (chat_app.py) that was never included in the package. The resulting ImportError was caught and misreported as a missing textual dependency. Tests passed because they mocked the module or silently skipped.
graphbus tui launch failure — missing chat_app.py module caused a misleading "textual not installed" error even when textual was installedgraphbus_cli/tui/chat_app.py) — type natural language and GraphBus translates it to CLI commands. Example: graphbus negotiate .graphbus --intent "add retry logic"--intent flag highlighted as the primary workflow; PyPI install instructions updatedFirst PyPI release. Adds namespace isolation, codebase ingestion, model management, auth, session persistence, and TUI orchestration infrastructure. Test coverage at 85%.
pip install graphbus now works. Optional extras: graphbus[tui], graphbus[dev], graphbus[server]graphbus ns create|use|current|list|show for logical agent isolation boundariesgraphbus ingest — convert any existing codebase into GraphBus agents automaticallygraphbus model — LLM model configuration and tier managementgraphbus auth — API key management for GraphBus cloud servicesgraphbus session — session persistence across CLI invocationsstate.pyInitial alpha release. Core protocol implemented end-to-end: build pipeline, LLM negotiation engine, typed message bus, runtime executor, 18-command CLI, REST API, MCP server, and 3 working examples. 832 tests passing.
GraphBusNode base class — subclass to define an agent with focused context@schema_method decorator — declare typed input/output contracts per method; enforced at runtime@subscribe decorator — register pub/sub handlers on the typed message bus@depends_on decorator — declare dependency edges in the agent DAGBuildConfig and RuntimeConfig — typed configuration objectsbuild_project() — entry point for the full build pipelineGraphBusNode subclasses in a target pathnetworkx DAG from @depends_on edges with topological sortgraph.json, agents.json, topics.json, build_summary.jsonIS_ARBITER = True designates a conflict-resolution agent--rounds flag.graphbus/negotiation_log.json.graphbus/ JSON artifacts@subscribe handlers.graphbus/ for artifact changes and reloads without restartgraphbus build — scan agents, build graph, emit artifactsgraphbus run — load artifacts, start runtime (with optional REPL)graphbus inspect — rich display of artifact contentsgraphbus validate — validate schemas without buildinggraphbus init — scaffold new project from templategraphbus generate agent — generate GraphBusNode boilerplategraphbus negotiate — standalone negotiation roundgraphbus inspect-negotiation — browse negotiation historygraphbus profile — runtime performance profilergraphbus dashboard — web-based graph visualizationgraphbus state — agent state persistence managementgraphbus coherence — inter-agent coherence checkgraphbus contract — schema contract validationgraphbus migrate — artifact version migrationgraphbus docker build/run — Docker helpersgraphbus k8s generate/deploy — Kubernetes manifest generationgraphbus ci github/gitlab — CI pipeline generationgraphbus_api) — trigger builds, query runtime state over HTTP; WebSocket for live event streaminggraphbus-mcp-server) — expose agents as tools to Claude Desktop and any MCP-compatible clientexamples/hello_graphbus/ — minimal 4-agent Hello World pipelineexamples/hello_world_mcp/ — MCP integration exampleexamples/news_summarizer/ — 3-agent news pipeline: FetcherService → CleanerService → FormatterService. Tutorial →CONTRIBUTING.md — setup guide, PR process, conventional commit formatCODE_OF_CONDUCT.md — Contributor Covenant basedLICENSE — MITSECURITY.md — vulnerability reporting processCHANGELOG.md — this document, in the repoROADMAP.md — full roadmap with milestones through v0.5graphbus tui command scaffolded but implementation missing.pip install graphbus__init__: Agents with IS_ARBITER = True cannot take __init__ parameters; workaround: use super().__init__().GraphBusNode prototype. Build/Runtime separation concept validated.
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