Session Cleanup
Backup old AMCP sessions by renaming with execution date, then clean and compact sessions and memory.
Install
$ agentstack add skill-tao12345666333-amcp-session-cleanup ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-tao12345666333-amcp-session-cleanup) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Session Cleanup
Backup old AMCP sessions by renaming with execution date, then clean and compact sessions and memory to keep the system efficient.
What to Clean
- Session files backup: Rename session JSON files in
~/.config/amcp/sessions/that haven't been modified in 30+ days toYYYY-MM-DD_.json.bak - Active sessions keep: Keep the most recent 10 session files (by modification time) as active
- Memory compaction: Compact
~/.config/amcp/memory/HISTORY.mdto keep only the last 50 entries
Procedure
Step 1: Backup Old Sessions
- List all
.jsonfiles in~/.config/amcp/sessions/directory - Get modification time of each file
- Sort by modification time (oldest first)
- Keep the 10 most recent files as active
- For files older than 30 days (or beyond the 10 most recent):
- Rename to
YYYY-MM-DD_.json.bakwhere YYYY-MM-DD is the current execution date - Move to a
backups/subdirectory within sessions folder
Step 2: Clean Backup Files
- Remove
.bakbackup files older than 90 days to free space - Report: "Backed up N session files, cleaned M old backups, freed X MB"
Step 3: Compact Memory
- Read
~/.config/amcp/memory/HISTORY.md - Count the number of entries (each
-bullet is an entry) - If more than 50 entries, keep only the last 50 entries
- Add a summary entry at the top: "Compacted from X entries to 50 entries on YYYY-MM-DD"
Safety
- Never delete the currently active session (most recent)
- Only delete
.jsonand.bakfiles (not directories or other file types) - Always create backups before any cleanup operation
- Log each operation for audit trail
Example Output
Session Cleanup Report (2026-02-16):
- Active sessions kept: 10
- Sessions backed up: 15
- Old backups removed: 3
- Space freed: 45 MB
- Memory entries: compacted from 120 to 50Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: tao12345666333
- Source: tao12345666333/amcp
- License: Apache-2.0
- Homepage: https://x.com/zhangjintao9020/status/1995170132973466018?s=20
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.