Install
$ agentstack add skill-mocasus-paleo-paleo-json ✓ 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
paleo-json
Compact structured output. JSON / YAML / tables → minimal tokens, still valid.
Rules
- Minify: remove whitespace between tokens (valid JSON stays parseable).
- Collapse arrays of repeated shapes into a count + 1 example when the consumer allows.
- Keep keys verbatim unless a documented short alias exists — never invent keys.
- Preserve: values, types, order where it matters, escaping.
- YAML: drop comments, shorten, keep indentation minimal but valid.
- Numbers/booleans/null: never reformat in ways that change type.
Levels
lite: minify whitespace only (safest).full(default): minify + collapse repetitive array tails.ultra: minify + alias keys per a provided map.
Switch
paleo-json/compact json/minifyon.pretty printoff.
Gotchas
- Always return valid, parseable output — a broken payload costs more than the tokens saved.
- Don't alias keys unless the consumer expects them; default = keep keys.
- Streaming/chunked JSON: minify only after the full object is known.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: mocasus
- Source: mocasus/paleo
- License: MIT
- Homepage: https://github.com/mocasus/paleo
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.