v0.13.0

Changed

• scripts/pre-push is newspack-nodes' shared hook, vendored by sync-shared-scripts.sh. This plugin's scripts/pre-push.local holds only its container constants. lint:shell and lint-staged check it too.
• pre-push checks this plugin's substrate floor. The shared hook runs scripts/check-substrate-floor.sh on every push, after lint-wp-pin, so a version_at_least() floor below an API the plugin calls fails the push. The vendored test-*.sh copies are gone; those self-tests run in newspack-nodes alone.

Fixed

• A DONE still in flight at RESET completes its own cycle, not the next one. RESET appends a TM_INFO "RESET\n" fence to ingest:partition and the digest clears when that fence arrives, behind every message the previous cycle left in the pipeline. The digest's first argument is the ingest Partition (make_node Digest_Builder digest ingest:partition 3), the scored-Partition nudge is gone, and RESET answers { fence } instead of { cleared }. The digest declares that Partition in its display targets, so the console draws the edge.
• The digest composes once per cycle. It composes on the DONE that brings the reported sources to total; a replayed or surplus DONE no longer recomposes and rewrites digest.md. total is a required argument, so a make_node without it fails loud, and a worker restoring its snapshot keeps the configured total rather than the snapshot's.
• The Gate drops control signals. It no longer forwards DONE or the RESET fence, so neither writes a line to gate-decisions.jsonl.
• Dormant against an old substrate, the plugin registers no admin pages. The Publisher Insights page, the Newspack Intelligence settings page, the dashboard enqueue and the newspack_nodes/overlay_pages declaration register behind the version handshake, where the settings page could otherwise fatal on Clients_Settings.
• pre-push gates every pushed ref, and fails closed. It gathers changed paths from every non-delete ref, diffs a branch without a merge base against the empty tree, fails when git diff fails, and classifies .mjs and .ts files as JS.