Logseq Daily Summary

Overview

Summarize a LogSeq daily journal (today by default, or a specified log) and append a concise <=300 Chinese-character paragraph back into that day’s journal page.

Workflow (LogSeq journal -> usage stats -> summary -> write back)

1. Determine the target journal page.

• If the user specifies a log/date/page name, use that.
• Otherwise use today’s date based on local time. Use list_pages (include journals) and find a page whose title starts with YYYY-MM-DD. LogSeq journal titles may be YYYY-MM-DD DayName (English), YYYY-MM-DD 星期X (Chinese), or just YYYY-MM-DD.
• If multiple pages match, prefer the one marked [journal], then the one with the longest non-empty content (via get_page_content), then the English weekday variant.
• If no page matches the date, use search to confirm. If still missing, ask the user for the exact page name before creating a new page.

2. Read the journal content.

• Use get_page_content to fetch the page content.
• If the page does not exist, create it (via create_page or update_page) and note it was empty before summarizing.

3. Collect today's Codex CLI usage stats and append a usage block.

• Use the fixed script: scripts/codex_usage_stats.py.
• Example: python3 /Users/wushitao/.codex/skills/logseq-daily-summary/scripts/codex_usage_stats.py --date YYYY-MM-DD.
• The script reads ~/.codex/sessions/YYYY/MM/DD/*.jsonl, aggregates the last token_count.total_token_usage per session file, and extracts the local time range for the day (min/max timestamps).
• Append the script output as its own LogSeq block before the summary block, using the exact format below (no leading "- "):

🤖 Codex CLI 消耗（自动统计）
  ⏱️ 时间段: YYYY-MM-DD HH:MM:SS–HH:MM:SS (+0800)
  🧾 用量: N tokens
  🧠 Token: 输入 A / 输出 B / 缓存输入 C / 推理 D

4. Write the summary.

• Produce a single paragraph in Chinese, 300 characters or fewer (do not count the usage block).
• Focus on “what I was thinking about / investigating today,” derived from the journal content.
• Avoid lists in the summary paragraph; keep it clean and readable.

5. Append to the same journal page.

• Use update_page to append the usage block (if not already present), then use a second update_page call to append the summary block 今日总结: ... (no leading "- ").
• Ensure the usage block and summary block are separate top-level blocks and never nested, and do not prefix lines with "- ".
• Do not overwrite existing content.

Output rules

• Summary length: <=300 Chinese characters (usage block not counted).
• One paragraph only.
• Keep it faithful to the journal content; no fabrication.
• Always include the Codex CLI usage block in the required format (from the fixed script).
• Usage block and summary block must be separate top-level blocks.

Tools

Use MCP LogSeq tools:

• search or list_pages to locate the journal page
• get_page_content to read
• update_page to append the summary
• create_page only if necessary