#!/bin/bash
# ==============================================================================================
# ============================= Partnership Offboard ===========================================
# ==============================================================================================
#
# PURPOSE
# ─────────────────────────────────────────────────────────────────────────────
# Cleanly ends a partnership. Role is detected automatically — run on either server.
# Owner path runs the full sequence including remote cleanup and final sync.
# Mirror path handles the local side and signals the owner to complete its own cleanup.
#
# ==============================================================================================
# OPERATIONAL MODEL
# ==============================================================================================
#
# OWNER PATH (10 steps)
#   Step 1:  Stop rsync         — halt any running sync before state changes
#   Step 2:  Final sync         — mirror leaves with current Critical-Data state
#   Step 3:  Reconfigure WebUIs — mirror's auth WebUIs → localhost
#   Step 4:  Disable sync       — CRITICAL_RSYNC_ENABLED=false in master.conf
#   Step 5:  Local cleanup      — remove fallback coverage containers + appdata
#   Step 6:  Restart own stack  — bring up owner's own parked containers
#   Step 7:  Remote cleanup     — remove auth/arr stack + fallback containers from mirror
#   Step 8:  Restart mirror     — bring up mirror's own parked containers
#   Step 9:  Revocation         — Emby admin, SSH keys
#   Step 10: Write state        — INACTIVE locally + pushed to mirror, mirror blocklisted
#            Tailscale          — grace window then device removal (after state written)
#
# MIRROR PATH (8 steps)
#   Step 1: Stop rsync          — halt any running sync
#   Step 2: Reconfigure WebUIs  — local auth WebUIs → localhost
#   Step 3: Remote stack clean  — remove owner-deployed containers locally (auth/arr stack)
#   Step 4: Fallback cleanup    — remove fallback coverage containers
#   Step 5: Disable sync        — CRITICAL_RSYNC_ENABLED=false in master.conf
#   Step 6: Revoke Emby admin   — remove own admin account from local Emby instance
#   Step 7: Restart own stack   — bring up own parked containers
#   Step 8: SSH revocation      — revoke keys both directions, write state, signal owner
#
# ==============================================================================================
# CONFIGURATION
# ==============================================================================================
#
# host*.conf
#
#   HOST*_PARTNERSHIP_AUTH_STACK
#       Auth container XMLs to push during onboard — used on offboard to identify what
#       to remove. Owner's PARTNERSHIP_AUTH_STACK determines which containers get removed
#       from the mirror on both owner-initiated and mirror-initiated offboard.
#
#   HOST*_PARTNERSHIP_ARR_STACK
#       Arr container XMLs — same cleanup logic as auth stack.
#
#   HOST*_PARTNERSHIP_SERVICES_STACK
#       Shared services XMLs (Emby, Jellyfin, Seerr, SeerrFin) — same cleanup logic.
#
# ==============================================================================================
# RUNTIME MODES
# ==============================================================================================
#
# Partnership/partnership_offboard.sh
#     Full offboard — role detected automatically
#
# Partnership/partnership_offboard.sh --dry-run
#     Preview all steps without executing
#
# Partnership/partnership_offboard.sh --log
#     Verbose per-step output
#
# Partnership/partnership_offboard.sh --reason=<string>
#     Tag the offboard reason in state file and blocklist (default: manual)
#     Called by partnership_manager.sh --offboard (reason passed through)
#
# ==============================================================================================

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SCRIPTS_ROOT="$SCRIPT_DIR/.."
SSH_TIMEOUT=15

source "$SCRIPTS_ROOT/load_config.sh"
source "$SCRIPTS_ROOT/Plugin/$PLATFORM/Partnership/containers.sh"

# ── Parse flags ───────────────────────────────────────────────────────────────────────────────
REASON="manual"
FILTERED_ARGS=()

for arg in "$@"; do
    case "$arg" in
        --reason=*) REASON="${arg#--reason=}" ;;
        *)          FILTERED_ARGS+=("$arg") ;;
    esac
done

parse_args "${FILTERED_ARGS[@]}"

# ── Source partnership_manager.sh for shared helpers ──────────────────────────────────────────
# PARTNERSHIP_LIB_MODE=1 skips mode dispatch — functions are defined, nothing is executed.
PARTNERSHIP_LIB_MODE=1 source "$SCRIPT_DIR/partnership_manager.sh"

# ==============================================================================================
# ━━━ Setup ━━━
# ==============================================================================================
[[ "$EUID" -ne 0 ]] && { error "Must be run as root"; exit 1; }

if ! command -v docker &>/dev/null; then
    error "Docker command not found"
    exit 1
fi

detect_hosts

OWNER_ID="${PARTNERSHIP_OWNER_HOST:-HOST1}"
MIRROR_ID=$( [[ "$OWNER_ID" == "HOST1" ]] && echo "HOST2" || echo "HOST1" )
OWNER="${!OWNER_ID}"
MIRROR="${!MIRROR_ID}"
MIRROR_SSH_KEY="$SSH_KEY"
OWNER_SSH_KEY="$SSH_KEY"

AM_OWNER=false
AM_MIRROR=false
[[ "$MY_ID" == "$OWNER_ID" ]] && AM_OWNER=true
[[ "$MY_ID" == "$MIRROR_ID" ]] && AM_MIRROR=true

LOCAL_STATE_FILE="${STATE_DIR}/partnership_${LOCAL_SERVER_NAME}.db"
REMOTE_STATE_FILE="${STATE_DIR}/partnership_${REMOTE_SERVER_NAME}.db"
OWNER_STATE_FILE="${STATE_DIR}/partnership_${OWNER}.db"
MIRROR_STATE_FILE="${STATE_DIR}/partnership_${MIRROR}.db"
OFFLINE_COUNTER="${STATE_DIR}/partnership_offline_days.db"

acquire_lock "strict"

trap _pm_trap_restart_stopped EXIT

# Check already offboarded
if [[ -f "$LOCAL_STATE_FILE" ]]; then
    CURRENT_STATE=$(read_state_file "$LOCAL_STATE_FILE" "state")
    if [[ "$CURRENT_STATE" == "INACTIVE" ]]; then
        warn "Partnership already INACTIVE — use partnership_manager.sh --status to verify both servers agree"
        exit 0
    fi
fi

START=$(date +%s)

echo ""
echo "━━━ $ICON_FALLBACK Partnership Offboard — $MY_ID ($LOCAL_SERVER_NAME) — $(date '+%Y-%m-%d %H:%M:%S') ━━━"
echo ""
echo "  Role:    $( [[ "$AM_OWNER" == true ]] && echo "OWNER" || echo "MIRROR" )"
echo "  This:    $MY_ID ($LOCAL_SERVER_NAME)"
echo "  Partner: $( [[ "$AM_OWNER" == true ]] && echo "$MIRROR_ID ($MIRROR)" || echo "$OWNER_ID ($OWNER)" )"
echo "  Reason:  $REASON"
echo ""
[[ "$DRY_RUN" == true ]] && warn "DRY RUN — no permanent changes will be made"

# ==============================================================================================
# ── HELPER: revoke own admin account from local Emby instance ────────────────────────────────
#
# Mirror-initiated path only. Called before start_own_stack so Emby is still running.
# Uses local EMBY_API_KEY and the mirror's own short name as the username to delete.
# ==============================================================================================
revoke_local_emby_admin() {
    local emby_port="${PARTNERSHIP_EMBY_PORT:-8096}"
    local emby_url="http://127.0.0.1:${emby_port}"

    echo ""
    echo "━━━ $ICON_EMBY Emby Admin Revocation ━━━"

    if [[ "${PARTNERSHIP_PROVISION_EMBY_ADMIN:-false}" != true ]]; then
        log "PARTNERSHIP_PROVISION_EMBY_ADMIN=false — skipping"
        return 0
    fi

    if [[ -z "${EMBY_API_KEY:-}" ]]; then
        warn "EMBY_API_KEY not set — skipping local Emby admin revocation"
        return 1
    fi

    # The account to revoke is this server's own short name (the mirror user's account)
    local username="${PARTNERSHIP_EMBY_ADMIN_USER:-$(derive_short_name "$LOCAL_SERVER_NAME")}"

    if [[ "$DRY_RUN" == true ]]; then
        warn "DRY RUN — would delete Emby admin '$username' at $emby_url"
        return 0
    fi

    log "Looking up Emby user '$username' at $emby_url..."

    local users_json user_id
    users_json=$(curl -sf --max-time 15 \
        -H "X-Emby-Authorization: MediaBrowser Token=\"$EMBY_API_KEY\"" \
        "${emby_url}/Users" 2>/dev/null)

    user_id=$(echo "$users_json" | \
        grep -o "\"Id\":\"[^\"]*\"[^}]*\"Name\":\"${username}\"" | \
        grep -o '"Id":"[^"]*"' | cut -d'"' -f4 | head -1)

    if [[ -z "$user_id" ]]; then
        warn "Emby user '$username' not found at $emby_url — may already be removed"
        return 0
    fi

    local del_code
    del_code=$(curl -sf --max-time 15 -w "%{http_code}" -o /dev/null \
        -X DELETE \
        -H "X-Emby-Authorization: MediaBrowser Token=\"$EMBY_API_KEY\"" \
        "${emby_url}/Users/${user_id}" 2>/dev/null)

    if [[ "$del_code" == "200" ]] || [[ "$del_code" == "204" ]] || [[ "$del_code" == "404" ]]; then
        echo "Emby admin '$username' removed ✅"
    else
        warn "Failed to delete Emby user '$username' (HTTP $del_code) — remove manually"
    fi
}

# ==============================================================================================
# ── MIRROR PATH ───────────────────────────────────────────────────────────────────────────────
# ==============================================================================================
if [[ "$AM_MIRROR" == true ]]; then
    warn "$MIRROR_ID ($MIRROR) is initiating offboard"
    warn "Owner ($OWNER) will see INACTIVE state on its next --check cycle and finalize"

    if [[ "$DRY_RUN" == false ]]; then
        echo ""
        echo "You have 10 seconds to cancel (Ctrl+C)..."
        sleep 10
    fi

    OWNER_IP=$(resolve_tailscale_ip "$OWNER")
    OWNER_REACHABLE=false
    [[ -n "$OWNER_IP" ]] && OWNER_REACHABLE=true

    STEP_STOP_RSYNC_OK=true
    STEP_WEBUI_OK=true
    STEP_STACK_CLEANUP_OK=true
    STEP_FALLBACK_CLEANUP_OK=true
    STEP_DISABLE_RSYNC_OK=true
    STEP_EMBY_OK=true
    SSH_REVOKE_REMOTE_OK=false
    SSH_REVOKE_LOCAL_OK=false

    # ── Step 1: Stop rsync ────────────────────────────────────────────────────────────────────
    echo ""
    echo "━━━ $ICON_STOP Step 1/8 — Stop Rsync ━━━"

    if [[ "$DRY_RUN" == false ]]; then
        bash "$SCRIPTS_ROOT/Rsync/rsync_stop.sh" --rsync-only 2>/dev/null || true
        echo "Rsync stopped ✅"
    else
        warn "DRY RUN — would stop rsync"
    fi

    # ── Step 2: Reconfigure local WebUIs → localhost ──────────────────────────────────────────
    echo ""
    echo "━━━ $ICON_CONTAINERS Step 2/8 — Reconfigure Local WebUIs → localhost ━━━"

    reconfigure_local_webuis "localhost" || STEP_WEBUI_OK=false

    # ── Step 3: Remove owner-deployed containers (auth/arr stack) locally ─────────────────────
    echo ""
    echo "━━━ $ICON_CONTAINERS Step 3/8 — Remove Owner-Deployed Containers ━━━"

    if [[ "$OWNER_REACHABLE" == true ]]; then
        cleanup_deployed_stack_locally "$OWNER_IP" "$OWNER_SSH_KEY" || STEP_STACK_CLEANUP_OK=false
    else
        warn "Owner unreachable — cannot read deployed stack list"
        warn "Auth/arr containers will remain — remove manually or re-run when owner is reachable"
        STEP_STACK_CLEANUP_OK=false
    fi

    # ── Step 4: Remove fallback coverage containers ───────────────────────────────────────────
    echo ""
    echo "━━━ $ICON_CONTAINERS Step 4/8 — Fallback Container Cleanup ━━━"

    cleanup_partner_containers || STEP_FALLBACK_CLEANUP_OK=false

    # ── Step 5: Disable critical sync ─────────────────────────────────────────────────────────
    echo ""
    echo "━━━ $ICON_GEAR Step 5/8 — Disable Critical Sync ━━━"

    if [[ "$DRY_RUN" == false ]]; then
        update_master_conf "CRITICAL_RSYNC_ENABLED" "false" && \
            warn "CRITICAL_RSYNC_ENABLED=false ✅" || \
            { warn "Failed to update CRITICAL_RSYNC_ENABLED"; STEP_DISABLE_RSYNC_OK=false; }
    else
        warn "DRY RUN — would set CRITICAL_RSYNC_ENABLED=false"
    fi

    # ── Step 6: Revoke Emby admin locally ─────────────────────────────────────────────────────
    revoke_local_emby_admin || STEP_EMBY_OK=false

    # ── Step 7: Restart own stack ─────────────────────────────────────────────────────────────
    start_own_stack

    # ── Step 8: SSH key revocation, write state, signal owner ────────────────────────────────
    echo ""
    echo "━━━ $ICON_SHIELD Step 8/8 — SSH Revocation + State ━━━"

    do_ssh_key_revocation "${OWNER_IP:-}"

    NOW=$(date '+%Y-%m-%d %H:%M:%S')
    if [[ "$DRY_RUN" == false ]]; then
        write_state_file "$LOCAL_STATE_FILE" \
            "INACTIVE" "" "$NOW" "$LOCAL_SERVER_NAME" "$REASON"
        echo "Local state: INACTIVE ✅"
        add_to_blocklist "$OWNER" "$REASON"
    else
        warn "DRY RUN — would write INACTIVE state and blocklist $OWNER"
    fi

    if [[ "$OWNER_REACHABLE" == true ]]; then
        push_state_to_remote "$LOCAL_STATE_FILE" "$OWNER_IP" "$OWNER_SSH_KEY"
        notify "Partnership offboard requested by $MIRROR — $OWNER will finalise on next check" \
            "Partnership" "normal"
    else
        warn "$OWNER unreachable — state written locally, owner will see it when reachable"
    fi

    # ── Summary ───────────────────────────────────────────────────────────────────────────────
    END=$(date +%s)
    echo ""
    echo "━━━━━ $ICON_SUMMARY OFFBOARD SUMMARY (Mirror) ━━━━━"
    echo "  Mirror:  $MY_ID ($LOCAL_SERVER_NAME)"
    echo "  Owner:   $OWNER_ID ($OWNER)"
    echo "  Reason:  $REASON"
    echo "  Duration: $(format_duration $(( END - START )))"
    echo ""
    _ok()   { [[ "$1" == true ]] && echo "✅" || echo "❌"; }
    _skip() { [[ "$1" == true ]] && echo "skipped" || echo "$(_ok "$2")"; }
    _revoke_status() {
        if   [[ "${SSH_REVOKE_REMOTE_OK:-false}" == true && "${SSH_REVOKE_LOCAL_OK:-false}" == true ]]; then
            echo "both directions ✅"
        elif [[ "${SSH_REVOKE_LOCAL_OK:-false}" == true ]]; then
            echo "local only ✅ — remote failed (revoke manually on $OWNER)"
        else
            echo "⚠️  failed — check warnings above"
        fi
    }

    echo "  Step 1 — Stop rsync:       $(_ok "$STEP_STOP_RSYNC_OK")"
    echo "  Step 2 — WebUIs:           $(_ok "$STEP_WEBUI_OK")"
    echo "  Step 3 — Stack cleanup:    $(_ok "$STEP_STACK_CLEANUP_OK")"
    echo "  Step 4 — Fallback cleanup: $(_ok "$STEP_FALLBACK_CLEANUP_OK")"
    echo "  Step 5 — Disable sync:     $(_ok "$STEP_DISABLE_RSYNC_OK")"
    echo "  Step 6 — Emby revoke:      $(_ok "$STEP_EMBY_OK")"
    echo "  Step 7 — Own stack:        started"
    echo "  Step 8 — Keys revoked:     $(_revoke_status)"
    echo ""
    echo "  State:    INACTIVE ✅"
    echo "  Blocklist: $OWNER blocked ✅"
    echo "  Owner:    will finalise + final sync on next --check"
    echo ""
    [[ "$DRY_RUN" == true ]] && warn "DRY RUN — no changes made" || \
        warn "$ICON_DONE DONE — mirror separation complete ✅"
    echo "━━━━━━━━━━━━━━━━━━━━━━━"
    exit 0
fi

# ==============================================================================================
# ── OWNER PATH ────────────────────────────────────────────────────────────────────────────────
# ==============================================================================================
warn "Offboarding $MIRROR_ID ($MIRROR) from partnership"
warn "Final sync will run — mirror leaves with current state"

if [[ "$DRY_RUN" == false ]]; then
    echo ""
    echo "You have 10 seconds to cancel (Ctrl+C)..."
    sleep 10
    echo "Proceeding..."
fi

WEBUI_FAILURES=0
STEP_STOP_OK=true
STEP_SYNC_OK=true
SSH_REVOKE_REMOTE_OK=false
SSH_REVOKE_LOCAL_OK=false

# ── Step 1: Stop rsync ────────────────────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_STOP Step 1/10 — Stop Rsync ━━━"

if [[ "$DRY_RUN" == false ]]; then
    bash "$SCRIPTS_ROOT/Rsync/rsync_stop.sh" --rsync-only 2>/dev/null || STEP_STOP_OK=false
    echo "Rsync stopped ✅"
else
    warn "DRY RUN — would stop rsync"
fi

# ── Step 2: Final sync ────────────────────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_SYNC Step 2/10 — Final Sync ━━━"

do_final_sync || STEP_SYNC_OK=false

# ── Step 3: Reconfigure mirror WebUIs → localhost ─────────────────────────────────────────────
echo ""
echo "━━━ $ICON_CONTAINERS Step 3/10 — Reconfigure Mirror WebUIs → localhost ━━━"

MIRROR_IP=$(resolve_tailscale_ip "$MIRROR")
MIRROR_REACHABLE=false
[[ -n "$MIRROR_IP" ]] && MIRROR_REACHABLE=true

if [[ "$MIRROR_REACHABLE" == true ]]; then
    for entry in "${PARTNERSHIP_AUTH_WEBUIS[@]}"; do
        [[ -z "$entry" ]] && continue
        container="${entry%%|*}"
        port="${entry##*|}"
        reconfigure_webui "$container" "$port" "localhost" \
            "$MIRROR_SSH_KEY" "$MIRROR_IP" "$MIRROR" || (( WEBUI_FAILURES++ ))
    done
else
    warn "$MIRROR unreachable — WebUI reconfiguration skipped"
    warn "$MIRROR will reconfigure its own WebUIs when it sees INACTIVE state on --check"
    (( WEBUI_FAILURES++ ))
fi

# ── Step 4: Disable critical sync ─────────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_GEAR Step 4/10 — Disable Critical Sync ━━━"

if [[ "$DRY_RUN" == false ]]; then
    update_master_conf "CRITICAL_RSYNC_ENABLED" "false"
    warn "CRITICAL_RSYNC_ENABLED=false ✅"
else
    warn "DRY RUN — would set CRITICAL_RSYNC_ENABLED=false"
fi

# ── Step 5: Local container cleanup ───────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_CONTAINERS Step 5/10 — Local Container Cleanup ━━━"

cleanup_partner_containers

# ── Step 6: Restart own stack ─────────────────────────────────────────────────────────────────
start_own_stack

# ── Step 7: Remote container cleanup ──────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_CONTAINERS Step 7/10 — Remote Container Cleanup ━━━"

if [[ "$MIRROR_REACHABLE" == true ]]; then
    # Remove auth/arr stack containers deployed during onboard (by config array)
    cleanup_deployed_stack_on_remote "$MIRROR_IP" "$MIRROR_SSH_KEY"
    # Remove fallback coverage containers (by *-owner_short naming pattern)
    cleanup_owner_containers_on_mirror "$MIRROR_IP"
else
    warn "$MIRROR unreachable — remote container cleanup skipped"
    warn "Run 'partnership_offboard.sh' on $MIRROR to clean up manually"
fi

# ── Step 8: Restart mirror's own stack ────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_START Step 8/10 — Restart Mirror Stack ━━━"

[[ "$MIRROR_REACHABLE" == true ]] && start_mirror_own_stack "$MIRROR_IP"

# ── Step 9: Revocation (Emby + SSH) ──────────────────────────────────────────────────────────
echo ""
echo "━━━ $ICON_SHIELD Step 9/10 — Revocation ━━━"

# Emby admin — before SSH key revocation while Emby still reachable
[[ "$MIRROR_REACHABLE" == true ]] && revoke_emby_admin "$MIRROR_IP"

# SSH key revocation — mutual, both directions; must run while Tailscale still active
do_ssh_key_revocation "${MIRROR_IP:-}"

# ── Step 10: Write state, push to mirror, blocklist ───────────────────────────────────────────
# State is written after container cleanup and SSH revocation so that:
#   • Re-running after a crash between steps 5–9 restarts from scratch (no early-exit on INACTIVE)
#   • --check sees INACTIVE during the Tailscale grace sleep and does not re-trigger offboard
echo ""
echo "━━━ $ICON_GEAR Step 10/10 — Write State ━━━"

NOW=$(date '+%Y-%m-%d %H:%M:%S')

if [[ "$DRY_RUN" == false ]]; then
    write_state_file "$LOCAL_STATE_FILE" \
        "INACTIVE" "" "$NOW" "$LOCAL_SERVER_NAME" "$REASON"
    echo "Local state: INACTIVE ✅"
    add_to_blocklist "$MIRROR" "$REASON"
    [[ "$MIRROR_REACHABLE" == true ]] && \
        push_state_to_remote "$LOCAL_STATE_FILE" "$MIRROR_IP" "$MIRROR_SSH_KEY"
else
    warn "DRY RUN — would write INACTIVE state, blocklist $MIRROR, push to remote"
fi

# Tailscale removal — after state written so --check does not re-trigger offboard during grace sleep
if [[ "${PARTNERSHIP_REMOVE_TAILSCALE:-true}" == true ]]; then
    echo ""
    echo "━━━ $ICON_NET Tailscale Separation ━━━"
    if [[ "$MIRROR_REACHABLE" == true ]]; then
        grace_seconds=$(( ${PARTNERSHIP_GRACE_HOURS:-6} * 3600 ))
        warn "Waiting ${PARTNERSHIP_GRACE_HOURS:-6}hr grace — mirror can collect backups..."
        if [[ "$DRY_RUN" == false ]]; then
            trap 'warn "Offboard interrupted during grace sleep"; exit 0' SIGTERM SIGINT
            sleep "$grace_seconds"
            trap - SIGTERM SIGINT
        fi
    fi
    remove_tailscale_device "$MIRROR"
fi

# Backup handover notification
if [[ ${#PARTNERSHIP_MIRROR_BACKUPS[@]} -gt 0 ]]; then
    echo ""
    echo "━━━ $ICON_DISK Backup Handover ━━━"
    echo "Backups available for $MIRROR:"
    for path in "${PARTNERSHIP_MIRROR_BACKUPS[@]}"; do
        [[ -z "$path" ]] && continue
        echo "  $path"
    done
    notify "$MIRROR offboard complete — backups available for ${PARTNERSHIP_GRACE_HOURS:-6}hr. Tailscale access expires then." \
        "Partnership" "warning"
fi

# ── Summary ───────────────────────────────────────────────────────────────────────────────────
END=$(date +%s)
echo ""
echo "━━━━━ $ICON_SUMMARY OFFBOARD SUMMARY (Owner) ━━━━━"
echo "  Owner:    $MY_ID ($LOCAL_SERVER_NAME)"
echo "  Mirror:   $MIRROR_ID ($MIRROR)"
echo "  Reason:   $REASON"
echo "  Duration: $(format_duration $(( END - START )))"
echo ""
_ok()   { [[ "$1" == true ]] && echo "✅" || echo "❌"; }
_revoke_status() {
    if   [[ "${SSH_REVOKE_REMOTE_OK:-false}" == true && "${SSH_REVOKE_LOCAL_OK:-false}" == true ]]; then
        echo "both directions ✅"
    elif [[ "${SSH_REVOKE_LOCAL_OK:-false}" == true ]]; then
        echo "local only ✅ — remote failed (revoke manually on $MIRROR)"
    else
        echo "⚠️  failed — check warnings above"
    fi
}

echo "  Step 1  — Stop rsync:     $(_ok "$STEP_STOP_OK")"
echo "  Step 2  — Final sync:     $(_ok "$STEP_SYNC_OK")"
echo "  Step 3  — WebUI failures: $WEBUI_FAILURES"
echo "  Step 4  — Disable sync:   ✅"
echo "  Step 5  — Local cleanup:  ✅"
echo "  Step 6  — Own stack:      started"
echo "  Step 7  — Remote cleanup: $( [[ "$MIRROR_REACHABLE" == true ]] && echo "✅" || echo "skipped (unreachable)" )"
echo "  Step 8  — Mirror stack:   $( [[ "$MIRROR_REACHABLE" == true ]] && echo "started" || echo "skipped (unreachable)" )"
echo "  Step 9  — Keys revoked:   $(_revoke_status)"
echo "  Step 10 — State:          INACTIVE ✅"
echo ""
echo "  Blocklist: $MIRROR blocked — re-onboard to permit access again ✅"
[[ "${PARTNERSHIP_REMOVE_TAILSCALE:-true}" == true ]] && \
    echo "  Tailscale:   $MIRROR removed ✅"
echo ""
echo "  $MIRROR leaves with:"
echo "    ✓ Current auth config (final sync)"
echo "    ✓ Auth WebUIs → localhost"
echo "    ✓ ${PARTNERSHIP_GRACE_HOURS:-6}hr to collect backups"
echo ""
[[ "$DRY_RUN" == true ]] && warn "DRY RUN — no changes made" || \
    warn "$ICON_DONE DONE — clean separation complete ✅"
echo "━━━━━━━━━━━━━━━━━━━━━━━"
exit 0