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ckchzh

Furnace

by BytesAgain2 · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ✓ Security Clean
151
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0
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1
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1
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Install in OpenClaw
/install furnace
Description
Furnace temperature and control manager
README (SKILL.md)

furnace

Furnace temperature and control manager

Commands

status

scripts/script.sh status

Show current status

add

scripts/script.sh add

Add new entry

list

scripts/script.sh list

List all entries

search

scripts/script.sh search

Search entries

remove

scripts/script.sh remove

Remove entry by number

export

scripts/script.sh export

Export data to file

stats

scripts/script.sh stats

Show statistics

config

scripts/script.sh config

View or set config

help

scripts/script.sh help

version

scripts/script.sh version

Configuration

Use scripts/script.sh config \x3Ckey> \x3Cvalue> to set preferences.

Variable Required Description
FURNACE_DIR No Data directory (default: ~/.furnace/)

Data Storage

All data stored in ~/.furnace/ using JSONL format (one JSON object per line).

Output

Structured output to stdout. Exit code 0 on success, 1 on error.

Powered by BytesAgain | bytesagain.com | [email protected]

Usage Guidance
This skill appears to do what it says: a local CLI that stores records under ~/.furnace/. It does not perform network calls or request secrets. Before installing, consider: (1) the data is stored unencrypted in your home directory — sensitive info should not be stored there; (2) entries are written without JSON escaping, so values containing quotes or newlines may corrupt the JSONL file; (3) the script uses sed -i which has different behavior on macOS (portability issue). If you plan to use this in production or with sensitive data, review/modify the script to add proper escaping/validation and consider storing data in a safer format/location.
Capability Analysis
Type: OpenClaw Skill Name: furnace Version: 1.0.0 The 'furnace' skill bundle is a straightforward CLI tool for logging and managing temperature-related data entries in a local JSONL file. The core logic in `scripts/script.sh` implements basic CRUD operations (add, list, search, remove, export) and configuration management using standard bash utilities. The script lacks any indicators of data exfiltration, remote code execution, or persistence mechanisms, and its file operations are restricted to a user-defined or default data directory (~/.furnace/). No malicious instructions or prompt injection attempts were identified in the `SKILL.md` documentation.
Capability Assessment
✓ Purpose & Capability
Name/description match the provided script and commands. The skill only requires local data storage (FURNACE_DIR optional) and exposes expected commands (status/add/list/search/remove/export/stats/config). No unrelated credentials, binaries, or config paths are requested.
ℹ Instruction Scope
SKILL.md simply invokes scripts/script.sh for each command and the script confines activity to the DATA_DIR (default ~/.furnace). It does not access other system files or network endpoints. Note: the script appends raw values into JSONL without escaping, which may break JSON structure if entries contain quotes/newlines — this is a robustness/data-integrity concern rather than evidence of scope creep.
✓ Install Mechanism
No install spec; this is an instruction-only skill with an included shell script. Nothing is downloaded from external URLs or written outside the data directory by the script itself.
✓ Credentials
No required environment variables or credentials. The optional FURNACE_DIR env var is justified for customizing the local data directory.
✓ Persistence & Privilege
The skill is not force-included (always:false) and does not request persistent platform-wide privileges. It does not modify other skills or system-wide config.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install furnace
  3. After installation, invoke the skill by name or use /furnace
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
publish v1.0.0
Metadata
Slug furnace
Version 1.0.0
License MIT-0
All-time Installs 1
Active Installs 1
Total Versions 1
Frequently Asked Questions

What is Furnace?

Furnace temperature and control manager. It is an AI Agent Skill for Claude Code / OpenClaw, with 151 downloads so far.

How do I install Furnace?

Run "/install furnace" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Furnace free?

Yes, Furnace is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Furnace support?

Furnace is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Furnace?

It is built and maintained by BytesAgain2 (@ckchzh); the current version is v1.0.0.

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