Before Using Flue: Figuring Out What This Framework Actually Is
A rough summary of how Flue thinks about harnesses, agents, workflows, skills, tools, sandboxes, and persistence — before actually running anything.
Series
Flue Practical Guide
7 posts
What Is Flue 1.0 Beta? New Features and Quickstart Caveats from Local Testing
Hands-on notes on running the Astro team's agent framework Flue 1.0 Beta locally, covering init, build, and run behavior plus the rough edges I hit.
Building a GitHub Issue Triage Agent with Flue 1.0 Beta
An experimental log of building a triage agent with Flue 1.0 Beta's Agent, Skill, and Workflow features that returns structured severity, reproducibility, and label suggestions for GitHub issues.
Moving Issue Triage into CI: Running a Flue Workflow from GitHub Actions
A verification log of dry-running a GitHub Issue triage workflow built with Flue 1.0 Beta from GitHub Actions' issues.opened, instead of a persistent webhook server.
Streaming Flue Observe Events to Langfuse: Monitoring an Issue Triage Agent
An experiment log where I redact Flue 1.0 Beta observe events before sending them to Langfuse, tracking the issue triage workflow's runId, model, and results.
When Using OpenAI-Compatible APIs in Flue, Check the Model Specifier First
A note on getting stuck with 'Unknown model specifier' in Flue 1.0 Beta by mixing up the actual model ID and the provider-id/model-id format.
Where Does a Flue Agent Fail? Separating Skill Execution and Structured Output
A Flue 1.0 Beta verification note that compares normal prompting with explicit skill execution on the same issue input, separating finish completion, schema validation, and classification quality.