AI Engineering

Second Brain sets up a new Obsidian knowledge base using the LLM Wiki pattern. Use it to initialize a vault, choose agent configs, and optionally install supporting CLI tools.

Second Brain Query answers questions by searching and synthesizing information from a knowledge base wiki. Use it to explore what you know about a topic, compare ideas, or find linked pages.

Deja History searches past AI coding sessions on this machine to recover prior decisions, fixes, and context. Use it before re-debugging or re-implementing something that may already have been solved.

Deja Search looks up your past AI coding sessions with the deja CLI or MCP tools. Use it before re-debugging errors or revisiting decisions that may already have been solved.

Flow Interview conducts a deep interview about a spec, task, or spec file to capture implementation details before work begins. Use it to refine requirements, clarify scope, and write the results back through Flow task tracking.

Flow Interview conducts a thorough interview about a task, spec, or spec file to capture unresolved implementation details. Use it before building when requirements need refinement or clarification.

Flow Next Audit reviews `.flow/memory/` entries against the current codebase and decides whether to keep, update, consolidate, replace, or delete each one. Use it to refresh stale memory and resolve overlapping entries.

Flow Next Audit reviews `.flow/memory/` entries against the current codebase and decides whether to keep, update, consolidate, replace, delete, or harden each one. Use it when memory entries may be stale, overlapping, or ready to become a gate.

Flow Next Capture turns a conversation into a flow-next spec with source tags, then asks for read-back before writing it. Use it when a discussion has enough detail to become `.flow/specs/<spec-id>.md`.

Flow Next Capture turns recent conversation context into a flow-next spec file under `.flow/specs/` using `flowctl spec create` and `spec set-plan`. It is used when a discussion needs to be locked into a source-tagged spec before the context is lost.

Flow Next Chart finds the next decision to resolve for one oversized idea before capture. Use it to ground an unclear request, map the frontier, and hand back a briefing for /flow-next:capture.

Flow Next Guide recommends the smallest sufficient flow-next route for a situation. Use it when you need to choose between strategy, prospecting, charting, capture, interview, plan, work, or visual review.