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feat(statusline): model-aware incidents + maintenance countdown #33

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Merged
muloka merged 1 commit into from
Mar 18, 2026
Merged

feat(statusline): model-aware incidents + maintenance countdown #33

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80 changes: 61 additions & 19 deletions plugins/project-setup-jj/scripts/statusline-jj.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,8 @@
#
# Extras (after context %):
# 2x — Claude March 2026 2x usage promotion is active
# ✓/⚠/✗ — Claude API status (none/minor/major+critical)
# ✓/⚠/✗ — Claude Code status (operational/degraded/outage)
# ⚙ Nd/Nh/Nm — upcoming scheduled maintenance with countdown

set -euo pipefail

Expand Down Expand Up @@ -97,35 +98,76 @@ if [ "$(date +%Y-%m)" = "2026-03" ]; then
PROMO_BADGE="2x"
fi

# Claude Code status (cached 5 min at /tmp/statusline-claude-status)
STATUS_CACHE="/tmp/statusline-claude-status"
CLAUDE_STATUS=""
if [ -f "$STATUS_CACHE" ]; then
CACHE_MTIME=$(stat -f '%m' "$STATUS_CACHE" 2>/dev/null || echo "0")
# Claude status via summary API (cached 5 min, single fetch for all signals)
# Uses /v2/summary.json which includes: components, unresolved incidents, upcoming maintenance
SUMMARY_CACHE="/tmp/statusline-claude-summary"
SUMMARY_JSON=""
if [ -f "$SUMMARY_CACHE" ]; then
CACHE_MTIME=$(stat -f '%m' "$SUMMARY_CACHE" 2>/dev/null || echo "0")
NOW=$(date +%s)
AGE=$(( NOW - CACHE_MTIME ))
if [ "$AGE" -lt 300 ]; then
CLAUDE_STATUS=$(cat "$STATUS_CACHE" 2>/dev/null || echo "")
SUMMARY_JSON=$(cat "$SUMMARY_CACHE" 2>/dev/null || echo "")
fi
fi
if [ -z "$CLAUDE_STATUS" ]; then
COMPONENTS_JSON=$(curl -sf --max-time 2 "https://status.claude.com/api/v2/components.json" 2>/dev/null || echo "")
if [ -n "$COMPONENTS_JSON" ]; then
INDICATOR=$(echo "$COMPONENTS_JSON" | jq -r '.components[] | select(.name == "Claude Code") | .status' 2>/dev/null || echo "unknown")
case "$INDICATOR" in
operational) CLAUDE_STATUS="✓" ;;
degraded_performance|partial_outage) CLAUDE_STATUS="⚠" ;;
major_outage) CLAUDE_STATUS="✗" ;;
*) CLAUDE_STATUS="?" ;;
if [ -z "$SUMMARY_JSON" ]; then
SUMMARY_JSON=$(curl -sf --max-time 2 "https://status.claude.com/api/v2/summary.json" 2>/dev/null || echo "")
if [ -n "$SUMMARY_JSON" ]; then
printf '%s' "$SUMMARY_JSON" > "$SUMMARY_CACHE"
fi
fi

CLAUDE_STATUS="?"
MAINT_BADGE=""
if [ -n "$SUMMARY_JSON" ]; then
# 1. Model-specific incident check (e.g. "Elevated errors on Claude Opus 4.6")
MODEL_SHORT=$(echo "$MODEL" | sed 's/^Claude //')
MODEL_INCIDENT=""
if [ "$MODEL_SHORT" != "unknown" ]; then
MODEL_INCIDENT=$(echo "$SUMMARY_JSON" | jq -r --arg m "$MODEL_SHORT" \
'[.incidents[] | select(.name | ascii_downcase | contains($m | ascii_downcase))] | .[0].impact // ""' 2>/dev/null || echo "")
fi

if [ -n "$MODEL_INCIDENT" ]; then
case "$MODEL_INCIDENT" in
major|critical) CLAUDE_STATUS="✗" ;;
*) CLAUDE_STATUS="⚠" ;;
esac
else
CLAUDE_STATUS="?"
# 2. Claude Code component status
CC_STATUS=$(echo "$SUMMARY_JSON" | jq -r \
'.components[] | select(.name == "Claude Code") | .status' 2>/dev/null || echo "unknown")
case "$CC_STATUS" in
operational) CLAUDE_STATUS="✓" ;;
degraded_performance|partial_outage) CLAUDE_STATUS="⚠" ;;
major_outage) CLAUDE_STATUS="✗" ;;
*) CLAUDE_STATUS="?" ;;
esac
fi

# 3. Upcoming maintenance warning with countdown
MAINT_TIME=$(echo "$SUMMARY_JSON" | jq -r '.scheduled_maintenances[0].scheduled_for // ""' 2>/dev/null || echo "")
if [ -n "$MAINT_TIME" ]; then
MAINT_EPOCH=$(TZ=UTC date -jf '%Y-%m-%dT%H:%M:%S' "${MAINT_TIME%%.*}" '+%s' 2>/dev/null || echo "0")
NOW=${NOW:-$(date +%s)}
DIFF=$(( MAINT_EPOCH - NOW ))
if [ "$DIFF" -gt 86400 ]; then
MAINT_BADGE="⚙ $((DIFF / 86400))d"
elif [ "$DIFF" -gt 3600 ]; then
MAINT_BADGE="⚙ $((DIFF / 3600))h"
elif [ "$DIFF" -gt 60 ]; then
MAINT_BADGE="⚙ $((DIFF / 60))m"
elif [ "$DIFF" -gt 0 ]; then
MAINT_BADGE="⚙ <1m"
else
MAINT_BADGE="⚙ now"
fi
fi
printf '%s' "$CLAUDE_STATUS" > "$STATUS_CACHE"
fi

# Build extras: "2x ✓", "✓", "2x ⚠", etc.
# Build extras: "2x ✓", "✓ ⚙ 3h", "2x ⚠ ⚙ 3h", etc.
EXTRAS="$CLAUDE_STATUS"
[ -n "$MAINT_BADGE" ] && EXTRAS="$EXTRAS $MAINT_BADGE"
[ -n "$PROMO_BADGE" ] && EXTRAS="$PROMO_BADGE $EXTRAS"

printf '[%s] %s | %s%% %s' "$MODEL" "$JJ_INFO" "$PCT" "$EXTRAS"
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