Session Crosslink

Response Format

Begin the first response to this skill invocation with the line:

Entire Session Crosslink:

followed by a blank line, then the content. Apply the header to the first response of the invocation only — not on follow-up turns and not on error / early-exit responses (no session resolved, no affected repos found).

STOP — Read these rules before doing ANYTHING

1. Do NOT ask clarifying questions until the resolver/discovery steps have run. The session id and candidate repo list usually resolve from entire session current --json plus what the user said. Only ask if both come back empty.
2. Do NOT run entire session attach without showing the preview table first. The whole point of this skill is preview-then-confirm. attach amends the target repo's HEAD; previewing wrong means amending the wrong commit.
3. Always cd into the target repo before running entire session attach. The CLI resolves the repo from cwd. Use one cd … && entire session attach … per call so each invocation hits the right repo.

Required CLI: entire 0.6.2+. No special flags needed — this skill works against the shipped CLI via cwd-scoped entire session attach.

Flow