* feat: add LlamaIndex SDK for Go Micro services
Add LlamaIndex integration package that enables LlamaIndex agents to
discover and call Go Micro microservices through the MCP gateway.
Follows the same pattern as the existing LangChain SDK.
- GoMicroToolkit with from_gateway() factory and tool filtering
- FunctionTool integration via llama_index.core.tools
- Auth support, error handling, and retry configuration
- Examples for basic agent and RAG + microservices workflows
- Unit tests with mocked gateway responses
https://claude.ai/code/session_01GkduEhcrqcG45rdfYh8dAc
* docs: update status for OTel, WebSocket, and LlamaIndex SDK completion
Reflect recently completed work in roadmap and status documents:
- Q2 progress: 85% -> 95% (WebSocket, LlamaIndex SDK done)
- Q3 progress: 40% -> 50% (OpenTelemetry integration done)
- Transports: 2 -> 3 (added WebSocket)
- Agent SDKs: 1 -> 2 (added LlamaIndex)
- Test coverage: 568 -> 1,000+ lines
https://claude.ai/code/session_01GkduEhcrqcG45rdfYh8dAc
* feat: add WithMCP convenience option, improve startup banner, and blog post
- Add mcp.WithMCP(":3000") service option for one-line MCP setup
- Improve `micro run` startup banner to show Agent playground, MCP
tools, and WebSocket endpoints prominently
- Add blog post: "Building the AI-Native Future of Go Micro with Claude"
covering WebSocket transport, OTel integration, LlamaIndex SDK, and
Anthropic's Claude Max sponsorship
- Update blog index and navigation links
https://claude.ai/code/session_01GkduEhcrqcG45rdfYh8dAc
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Update docs and roadmap to March 2026 with focus priorities
- ROADMAP.md: Updated from Nov 2025 to reflect Q1 completions and current state
- ROADMAP_2026.md: Updated status to March 2026, added model package as delivered
- CURRENT_STATUS_SUMMARY.md: Rewrote with March 2026 status and clear next priorities
- PROJECT_STATUS_2026.md: Added model package section, updated recommendations
- Website roadmap: Updated Q3 security status and timestamps
Key focus areas identified: documentation guides, multi-protocol MCP,
LlamaIndex SDK, and OpenTelemetry integration.
https://claude.ai/code/session_01GkduEhcrqcG45rdfYh8dAc
* Add CLAUDE.md and four documentation guides to fill doc gaps
- CLAUDE.md: Project guide with structure, build commands, and priorities
- ai-native-services.md: End-to-end tutorial building an MCP-enabled task service
- mcp-security.md: Production security guide (auth, scopes, rate limiting, audit)
- tool-descriptions.md: Best practices for writing Go comments that help agents
- agent-patterns.md: Six integration patterns from single-agent to event-driven
- Updated docs index with new "AI & Agents" section linking all four guides
These were the highest priority gaps identified in the roadmap analysis:
the framework has solid features that were under-documented.
https://claude.ai/code/session_01GkduEhcrqcG45rdfYh8dAc
---------
Co-authored-by: Claude <noreply@anthropic.com>
Major Features:
- Unified gateway architecture (micro run + micro server use same code)
- MCP (Model Context Protocol) integration as library package
- AI-accessible microservices with 3 lines of code
Gateway Unification:
- Created reusable gateway module (cmd/micro/server/gateway.go)
- Updated micro run to use unified gateway (removed duplicate code)
- Conditional authentication (disabled in dev, required in prod)
- Reduced code duplication, simplified maintenance
MCP Integration:
- New library package: gateway/mcp
- Automatic service discovery → MCP tools
- HTTP/SSE transport support (stdio coming soon)
- Works for both library users and CLI users
- CLI flags: --mcp-address for micro run and micro server
Documentation:
- ADR-010: Unified Gateway Architecture
- CLI & Gateway Guide for users
- MCP Gateway README and examples
- Blog post: Making Your Microservices AI-Native with MCP
Breaking Changes: None (fully backward compatible)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Major Features:
- Unified gateway architecture (micro run + micro server use same code)
- MCP (Model Context Protocol) integration as library package
- AI-accessible microservices with 3 lines of code
Gateway Unification:
- Created reusable gateway module (cmd/micro/server/gateway.go)
- Updated micro run to use unified gateway (removed duplicate code)
- Conditional authentication (disabled in dev, required in prod)
- Reduced code duplication, simplified maintenance
MCP Integration:
- New library package: gateway/mcp
- Automatic service discovery → MCP tools
- HTTP/SSE transport support (stdio coming soon)
- Works for both library users and CLI users
- CLI flags: --mcp-address for micro run and micro server
Documentation:
- ADR-010: Unified Gateway Architecture
- CLI & Gateway Guide for users
- MCP Gateway README and examples
- Blog post: Making Your Microservices AI-Native with MCP
Breaking Changes: None (fully backward compatible)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- /blog/ - Blog index page
- /blog/1 - First post announcing micro deploy
- /docs/deployment.md - Deployment guide in website docs
- Updated navigation to include Blog link
- New blog layout template
Co-authored-by: Shelley <shelley@exe.dev>
micro build:
- Default: builds Go binaries to ./bin/
- Cross-compile with --os and --arch
- Docker is optional via --docker flag
micro deploy:
- Requires --ssh user@host
- Copies pre-built binaries (if ./bin/ exists)
- Or syncs source and builds on remote
- No Docker dependency
Go binaries are self-contained. No runtime needed.
Co-authored-by: Shelley <shelley@exe.dev>
Provides a test harness for running micro services in isolation:
h := testing.NewHarness(t)
defer h.Stop()
h.Name("users").Register(new(UsersHandler))
h.Start()
var rsp Response
h.Call("UsersHandler.Create", &req, &rsp)
Features:
- Isolated registry, transport, and broker per harness
- Simple API: Name(), Register(), Start(), Stop()
- Call helpers: Call(), CallContext()
- Assertions: AssertServiceRunning(), AssertCallSucceeds(), AssertCallFails()
- Access to underlying Client(), Server(), Registry()
Note: Due to go-micro's global defaults, each harness tests one service.
For multi-service testing, use integration tests or mocks.
Also fixes README.md example showing conflicting port 8080.
Co-authored-by: Shelley <shelley@exe.dev>
micro run now starts an HTTP gateway alongside your services:
- Web dashboard at http://localhost:8080
- API proxy at /api/{service}/{method}
- Health checks at /health
- Service listing at /services
The experience is now:
$ micro new helloworld
$ cd helloworld
$ micro run
Open http://localhost:8080 to see and call your services.
New flags:
--address :3000 # Custom gateway port
--no-gateway # Disable gateway (services only)
Updated documentation to make this the central experience.
Co-authored-by: Shelley <shelley@exe.dev>
Adds a new health package providing:
- /health endpoint for overall health status
- /health/live for Kubernetes liveness probes
- /health/ready for Kubernetes readiness probes
- Built-in checks: PingCheck, TCPCheck, HTTPCheck, DNSCheck
- Critical vs non-critical checks
- Concurrent check execution
- Configurable timeouts
- Service info metadata
Integrates with micro run's health check waiting when services
specify a port in their micro.mu configuration.
Example usage:
health.Register("database", health.PingCheck(db.Ping))
health.Register("redis", health.TCPCheck("localhost:6379", time.Second))
health.RegisterHandlers(mux)
Co-authored-by: Shelley <shelley@exe.dev>
* Initial plan
* docs: clarify gRPC server option ordering and service name usage
- Fix all examples to show Server option before Name option
- Add note explaining why option ordering matters
- Add new section on "Option Ordering Issue" in Common Errors
- Add new section on "Service Name vs Package Name" in Common Errors
- Update transport.md to show proper ordering with comment
Co-authored-by: asim <17530+asim@users.noreply.github.com>
* docs: refine comments based on code review feedback
- Clarify that Server ordering before Name is mandatory
- Remove confusing comment about Client ordering being for consistency
Co-authored-by: asim <17530+asim@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: asim <17530+asim@users.noreply.github.com>
Asim Aslam