Create structured plans for multi-step tasks -- software features, research workflows, events, study plans, or any goal that benefits from breakdown. Also deepens existing plans with interactive sub-agent review. Use when the user says 'plan this', 'create a plan', 'how should we build', 'break this down', or when a brainstorm doc is ready for planning. Use 'deepen the plan' or 'deepening pass' for the deepening flow. For exploratory requests, prefer ce-brainstorm first.
workspace-inventory
poolsideai/skills
Inventory the top level of a workspace and write .laguna/workspace-inventory.json. Use when an agent or user needs a quick orientation snapshot: what top-level entries exist, which are files vs directories, and how many files each directory contains. Triggers on requests like "what's at the top of this workspace", "give me a lay of the land", "list the top-level structure", "how many files are in each directory", or any task whose first step is understanding what is present without doing deep analysis. Every claim (entry names, kinds, file counts, total) is mechanically checkable against the real filesystem tree.