BINKY-WP-0006: retarget Railiance rhythm to llm-connect/OpenRouter

Reject Claude Code (or any coding agent) on railiance01. Mail-scan stays
deterministic; triage/briefs use llm-connect HTTP → structured JSON →
deterministic apply. Document in integrations/railiance-llm-rhythm.md and
rewrite WP-0006 tasks accordingly; timers no longer require_claude.

scripts/railiance-rhythm/run-daily.sh

@@ -4,9 +4,14 @@ set -euo pipefail
 # shellcheck disable=SC1091
 source "$(dirname "$0")/run-common.sh"
 require_repo
-require_claude
-log "START daily-rhythm"
-agent-harness run \
-  --task-file "${BINKY_REPO}/integrations/harness-tasks/daily-rhythm.json" \
-  2>&1 | tee -a "${LOG_DIR}/daily.log"
+require_llm_connect
+log "START daily-rhythm (llm-connect path when available; else fail until BINKY-WP-0006)"
+# Prefer dedicated command once implemented; fall back message if only Claude runner exists.
+if agent-harness brief-daily --help >/dev/null 2>&1; then
+  agent-harness brief-daily --target-repo "${BINKY_REPO}" \
+    2>&1 | tee -a "${LOG_DIR}/daily.log"
+else
+  log "ERROR: brief-daily not implemented yet (needs llm-connect structured apply — BINKY-WP-0006-T05)"
+  exit 3
+fi
 log "END daily-rhythm rc=${PIPESTATUS[0]}"