Install
$ agentstack add skill-anneheartrecord-charles-skill-spool ✓ 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.
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
Search your thinking with spool — a local search engine over your Claude Code and Codex CLI sessions.
Steps
- Check if spool is installed
which spool
If the command is not found, tell the user: > spool CLI is not installed. Run: npm install -g @spool/cli then spool sync to index your sessions. > Stop here.
- Run the search
spool search "$ARGS" --json --limit 5
where $ARGS is everything the user passed to /spool.
- Present the results
For each result in the JSON array, show:
- Session title and date (
startedAt) - Source (claude or codex) and project path
- The snippet with highlighted terms (strip `
/` tags for plain display) - A note of the session UUID
Example format:
1. [claude] /code/myproject — 2026-03-20
"…evaluated the database sharding tradeoffs and reached a decision…"
UUID: abc123
2. [codex] /code/api — 2026-03-18
"…the race condition was caused by a shared map write without a mutex…"
UUID: def456
- Offer to load a full session
Ask: "Want to see the full conversation for any of these? I can load it with spool show ."
If the user says yes (or specifies a number/UUID), run:
spool show
Include the output as context in your next reply.
Tips
- Add
--source claudeor--source codexto filter by source - Add
--since 7dto limit to the last 7 days - Use quotes for exact phrases:
/spool "read replicas" - Run
spool syncfirst if results seem stale
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: anneheartrecord
- Source: anneheartrecord/charles-skill
- License: MIT
- Homepage: https://www.charles-cheng.com/projects
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.