Bug Description

The Logs page in the Control Dashboard uses UTC date for the log filename, but the gateway writes logs using local server time.

Steps to Reproduce

1. Open http://127.0.0.1:18789/logs when local time is near midnight UTC
2. Example: At 16:01 PST (Jan 20) = 00:01 UTC (Jan 21)
3. Dashboard looks for: /tmp/clawdbot/clawdbot-2026-01-21.log
4. Actual file exists at: /tmp/clawdbot/clawdbot-2026-01-20.log

Expected Behavior

Dashboard should use the same timezone as the gateway when determining which log file to display (likely server local time, or allow user to select date).

Actual Behavior

Dashboard shows "No log entries" because it's looking for a file that doesn't exist yet.

Environment

• Clawdbot version: 2026.1.17-1
• OS: macOS (arm64)
• Timezone: America/Los_Angeles (PST, UTC-8)

Workaround

View logs directly:

tail -f /tmp/clawdbot/clawdbot-2026-01-20.log | jq .