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Install in OpenClaw
/install wangkang-skill1
Description
Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Clau...
Usage Guidance
This skill appears coherent and local-only: it adds reminders, templates, and small helper scripts for capturing learnings. Before enabling or running anything: 1) Review the hook and scripts (they are small and readable) so you understand what will run and when. 2) If you enable the OpenClaw hook, remember it injects a reminder at session bootstrap (it does not phone home). 3) Be cautious when promoting learnings or logging full tool outputs into workspace files — those logs can contain sensitive data (API keys, error traces, or transcripts). 4) If you only want lightweight reminders, enable the activator and skip the PostToolUse/error-detector; if you avoid running extract-skill.sh you avoid creating new files automatically. Overall the skill is consistent with its stated purpose, but treat any promoted logs as potential sensitive artifacts and review them before sharing.
Capability Analysis
Type: OpenClaw Skill
Name: wangkang-skill1
Version: 1.0.4
The skill bundle implements a 'self-improvement' framework designed to help AI agents log errors, user corrections, and new insights into a structured `.learnings/` directory. It utilizes OpenClaw hooks (`handler.js`, `handler.ts`) to inject reminders into the agent's bootstrap process and provides utility scripts (`activator.sh`, `error-detector.sh`, `extract-skill.sh`) to automate the logging and skill-creation workflow. The code and instructions are transparent, align with the stated purpose, and include basic security checks, such as path traversal validation in the skill extraction script.
Capability Assessment
Purpose & Capability
Name/description (capture learnings, errors, promote fixes) align with provided files: SKILL.md, three small shell scripts, and OpenClaw hook handlers. None of the files request unrelated cloud credentials, network calls, or binaries that would be disproportionate for a logging/self-improvement tool.
Instruction Scope
The SKILL.md instructs the agent/user to create and update .learnings/ files and to optionally copy/enable a hook under ~/.openclaw/hooks. The skill also references OpenClaw session APIs (sessions_list, sessions_history, sessions_send, sessions_spawn). Those are platform features — their use is coherent for a cross-session learning workflow, but they imply the agent may read or reference session transcripts and that learnings can be promoted into shared workspace files (SOUL.md, AGENTS.md, etc.). That promotion is user-directed, but could persist sensitive content if not reviewed.
Install Mechanism
There is no automated installer; the skill is instruction-first and ships small local scripts and hook handlers. extract-skill.sh creates files in a relative ./skills directory and contains path checks to avoid absolute paths or '..'. scripts are small, inspectable, and have no network/download steps. This is an expected, low-risk pattern for a local helper.
Credentials
The skill declares no required environment variables, which matches its purpose. One script (scripts/error-detector.sh) reads CLAUDE_TOOL_OUTPUT to detect errors; that env var is an expected runtime artifact in OpenClaw/Claude integrations but is not listed in frontmatter. No credentials or secrets are requested.
Persistence & Privilege
always:false and no special privileges are requested. Enabling the hook (openclaw hooks enable ...) will cause the handler to inject a virtual reminder at agent bootstrap; hooks run with the same permissions as the agent runtime. This behavior is expected for a reminder/logging skill, but combined with the skill's encouragement to promote learnings across workspace files and sessions, users should review any content before promoting to shared files.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install wangkang-skill1 - After installation, invoke the skill by name or use
/wangkang-skill1 - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.4
No code or documentation changes detected in this version.
- Version bump with no visible file or content changes.
- No new features, fixes, or documentation updates included.
- Existing functionality and instructions remain unchanged.
v1.0.3
Self-improvement skill documentation and workflow formalized for OpenClaw and other agent platforms.
- Added detailed SKILL.md explaining continuous improvement workflow via structured logging of learnings, errors, and feature requests.
- Provided quick reference tables for when and where to log different experience types.
- Documented project workspace structure, file formats, and promotion paths for broadly applicable insights.
- Included OpenClaw setup, automation hook instructions, and integration tips for other platforms.
- Standardized Markdown formats for learnings, errors, and feature request entries, including metadata and resolution tracking.
Metadata
Frequently Asked Questions
What is wangkang-skill?
Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Clau... It is an AI Agent Skill for Claude Code / OpenClaw, with 230 downloads so far.
How do I install wangkang-skill?
Run "/install wangkang-skill1" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is wangkang-skill free?
Yes, wangkang-skill is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does wangkang-skill support?
wangkang-skill is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created wangkang-skill?
It is built and maintained by wangkang5 (@wangkang5); the current version is v1.0.4.
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