session-summary

Session Summary

Analyze the current session context and output a structured summary in a fixed format.

Workflow

Scan session history — Review the complete conversation, identifying all user inputs and assistant actions one by one
Extract key information — Organize core topics, decisions, file changes, executed commands, and important notes
Read output template — Refer to the fixed format in references/summary-template.md Fixed format in
Generate short title — Generate a kebab-case short title (2-5 words) based on the session's core content, in the same language as the session's primary language
Fill in summary and write to file — Generate the complete summary according to the template, use the Write tool to save it to the current working directory, file name format:session-summary-YYYY-MM-DD-短标题.md

Start time / End time: Record the session's start and end times, format YYYY-MM-DD HH:MM
Interaction turns: Count the number of user messages and assistant replies in the conversation
Token consumption: Estimate Input / Output / Cache Read / Cache Write / Total by dimension; when the quantities are large, use k (thousand) / m (million) abbreviations, e.g. ~120k, ~1.2m
Primary language: Identify the primary language used in the session

Core topics: Sort by importance, one sentence each
Decisions and conclusions: List only explicitly reached decisions; do not include pending items
File changes: List only file operations that actually occurred in this session
Code and command summary: List key Bash commands and code modifications
Important notes: Record key context that affects the next session

Output turn by turn, including every user input and the Agent's actions
User input: Preserve verbatim in a markdown code block, without any modification or abbreviation
Assistant reply: Compress into a summary of actions and replies, placed in a markdown code block