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flowlines-ai/flowlines

v0.4.1MIT

Flowlines MCP observability: analyse MCP server usage, investigate sessions, and instrument MCP servers.

flowlines-cohort-builder

Turn a question about a group of users ("which users do X", "who is at risk", "how do power users differ") into a Flowlines cohort - size it, express it in Flowlines cohort rules, hand the definition to the app, and compare it against a baseline over the Flowlines MCP server. Use when the user asks about segments, populations, or comparing groups of users. Do not use for one user's activity (flowlines-investigate-session) or for a namespace review (flowlines-weekly-review).

flowlines-doctor

Diagnose missing or incomplete Flowlines data and failed MCP connections using local checks and the Flowlines MCP server. Covers instrumented MCP servers, LangSmith and Langfuse connectors, and SDK OTLP. Use when sessions are missing, analysis is stuck, users are unidentified, or MCP calls fail or require sign-in. Do not use to analyse data that is arriving; the Flowlines analysis skills cover that.

flowlines-investigate-session

Investigate a specific problem in Flowlines - a signal, a user complaint, a failed session, or a suspicious pattern - from the aggregate down to the exact turn, over the Flowlines MCP server, while handling end-user data with care. Use when the user asks why something went wrong, wants to look into a signal or a user's sessions, or needs evidence for a bug report. Do not use for periodic reviews (flowlines-weekly-review), release comparisons (flowlines-release-check), user segments (flowlines-cohort-builder), or data that is not arriving (flowlines-doctor).

flowlines-release-check

Check whether an MCP server release changed session outcomes in Flowlines - compare sessions, success rates, intents, cost, and signals before and after a deploy over the Flowlines MCP server. Use when the user asks whether a deploy, prompt change, or new version regressed or improved anything, or wants a go/no-go after shipping. Do not use for a general review of the namespace (flowlines-weekly-review), one failing session (flowlines-investigate-session), or missing data (flowlines-doctor).

flowlines-weekly-review

Produce a periodic review of a Flowlines namespace over the Flowlines MCP server - what changed since the last review, which signals fired, where outcomes moved, and what to pin for next time. Use only when the user explicitly asks for a weekly, monthly, or periodic review, a status report, or what changed over a period. Do not use for a single question about a metric, a session, a user, a release, or missing data; answer those directly with the MCP tools or use the matching Flowlines skill.