momentum-lanes

name	momentum-lanes
description	Work with concurrent workstreams (Rule 15). Activates when the session involves multiple active branches, cross-lane coordination, or when starting work that should not live on the current branch.

momentum-lanes

Use this skill when you detect concurrent workstreams or need to coordinate across branches. Key behaviors:

1. Lane binding: your phase is the phase bound to your branch (phase-N-shortname). specs/status.md is the cross-lane overview.
2. Lane-scoped tracking: write ONLY your own phase's artifacts (tasks.md, history.md, evidence/). Shared files (status.md, backlog.md, changelog/) are append / own-row-touch only.
3. Landing order: one lane at a time, suite green on updated main between landings, remaining lanes rebase.

When the user starts a second workstream or asks about what's in flight, read the lane board before proceeding.

When NOT to apply

• Single-lane, single-branch sessions with no cross-lane coordination

References

• Rule 15 in AGENTS.md — concurrent workstreams
• /lanes command — board, queue, signal, land
• specs/status.md — cross-lane overview