AgentSkillsCN

save

将当前会话状态快照保存至 tasks/session.md，确保跨会话的连续性

SKILL.md
--- frontmatter
name: save
description: Snapshot current session state to tasks/session.md for cross-session continuity
argument-hint: "[optional note about current focus]"
user-invocable: true
allowed-tools: "Read, Write, Edit, Bash(git status*), Bash(git branch*), Bash(git diff --stat*), Bash(git log*)"

Save the current session state to tasks/session.md so a future session can resume with full context.

Philosophy

Compress often, persist the essentials, look up details on demand.

The session file captures what you need to know to resume — not a full transcript. Pair it with:

  • •tasks/todo.md — what the plan is
  • •tasks/lessons.md — what was learned
  • •tasks/tests.md — what's tested
  • •PROJECT_INDEX.md — what exists in the codebase

Together these form the "always available" context layer. The actual code is the "look up when needed" layer.

When to Save

  • •Before ending a session
  • •At natural checkpoints (feature complete, before a risky change)
  • •When context window is getting large (~60% capacity)
  • •Before switching to a different task
  • •If $ARGUMENTS is provided, use it as the "Current Focus" description

What to Capture

Update tasks/session.md with:

1. Current Focus

What task or feature is actively being worked on. One sentence.

2. Progress

What has been completed in the current work stream. Bullet list of concrete accomplishments. Reference specific files or commits where relevant.

3. Key Decisions

Architectural or implementation decisions made during this session. Future sessions need these to avoid re-debating settled questions.

4. Open Questions

Unresolved questions or uncertainties. Be specific — "does the API support batch operations?" not "some things are unclear."

5. Active Files

Files currently being modified or that are critical context. This tells the next session where to start reading.

6. Next Steps

Concrete actions to take when resuming. Ordered by priority.

7. Session Metadata

  • •Last saved: today's date + time
  • •Branch: current git branch
  • •Context health: estimate how much of the context window is used (light/moderate/heavy)

Rules

  • •Overwrite the previous session state — this is a snapshot, not a log.
  • •Keep it concise. Each section should be 1-5 bullet points max.
  • •Reference file paths, not file contents.
  • •If tasks/todo.md is up to date, don't duplicate progress here — just note what's changed since the last todo update.
  • •Always run git status and git branch to capture accurate git state.
  • •Mark items in tasks/todo.md as complete if they were finished during this session.