What problem does it solve? AI agents working across multiple workstreams lose track of which area of a roadmap they are focused on, and parallel agents in different worktrees can overwrite each other's context. This Skill records a durable, per-caller focus of workstream plus mode (shape, build, or listen) so subsequent work happens in the right place. ## Core Features & Use Cases - Per-caller focus state: Stores a {lane, workstream, mode} tuple via the roadmap_focus_set and roadmap_focus_get MCP tools, keyed by a stable lane such as the worktree root path. - Fuzzy workstream resolution: Accepts exact names, case-insensitive matches, or unambiguous fragments, and returns server-side candidate lists when a name is unknown or ambiguous. - Frontier reporting: Always reports ready and blocked chunk counts plus the next chunk id for the selected workstream, including honest empty or fully blocked states. - Use Case: A user says "switch to authentication in build mode"; the agent sets the focus for its lane and reports that Authentication has 3 ready chunks with auth-session-rotation next, without touching any code or chunk status. ## Quick Start Ask the agent to switch to a named workstream in shape, build, or listen mode, or ask which workstream it is currently focused on.