new-tool
Add a new tool to Waku the right way — schema, safe execution, deterministic eval, honest output.
Skill by gxiaopang
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/gxiaopang-new-tool
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: agent-building
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What's inside
- Skill name
new-tool- Description
- Add a new tool to Waku the right way — schema, safe execution, deterministic eval, honest output. Use when adding or modifying agent tools or when the user asks for a new capability.
- License
- MIT
- Instructions
- 22 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
## Procedure
1. One file per tool in `waku/tools/`, exposing `make_tool(...) -> Tool`.
Copy the shape of `waku/tools/calendar.py` (the reference implementation).
2. The tool function must be:
- **Idempotent** where repeat calls could occur (check-before-insert, like
create_event's title+start guard).
- **Honest in its return string**: say exactly where the artifact went
(file path, table) and how the user can see it. Never imply effects the
tool doesn't have.
- **Local-first by default**: write to `.waku/` or state.db; real external
services go behind env-gated adapters.
3. Register it in `waku/tools/__init__.py:build_registry`.
4. Add deterministic eval coverage in `evals/deterministic/`:
- offline: scripted client fires the tool → assert the artifact (DB row/file)
- a dataset case in `evals/dataset.jsonl` for the live tier
5. If the tool needs usage guidance, add a rule to DEFAULT_SOUL
(`waku/runtime/session.py`) or a skill in `skills/`.
6. Check scope first: the repo ships flagship-task tools only. New capabilities
beyond scheduling/notes/messages should be discussed before building.From gxiaopang/ContractGuard-Agent, MIT.
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ip-ownership
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IP ownership assignment review procedures examine intellectual property transfers, background rights, retained licenses.
SkillAFreshness: AClaude Code +9 - 0.558score
cap-on-liability
gxiaopang
Cap on liability procedures examine aggregate ceilings, monetary limits, fee multiples, sublimits.
SkillAFreshness: AClaude Code +9 - 0.558score
change-of-control
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Change of control procedures examine ownership thresholds, mergers, acquisitions, consent triggers.
SkillAFreshness: AClaude Code +9 - 0.558score
confidentiality
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Confidentiality procedures examine obligations, confidential information, nondisclosure duties, disclosure exceptions.
SkillAFreshness: AClaude Code +9 - 0.558score
exclusivity
gxiaopang
Exclusivity review procedures examine exclusive rights, sole suppliers, distribution arrangements.
SkillAFreshness: AClaude Code +9 - 0.558score
indemnification
gxiaopang
Indemnification review procedures examine indemnity coverage, defense duties, covered claims, beneficiaries.
SkillAFreshness: AClaude Code +9 - 0.558score
governing-law
gxiaopang
Governing law procedures examine choice-of-law provisions, jurisdiction selections, conflicting laws.
SkillAFreshness: AClaude Code +9 - 0.558score
non-compete
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Non-compete procedures examine restrictions, competing businesses, competitive activities, territorial scope.
SkillAFreshness: AClaude Code +9 - 0.558score
termination-for-convenience
gxiaopang
Termination for convenience procedures examine no-cause cancellation, notice periods, exit fees.
SkillAFreshness: AClaude Code +9 - 0.558score
uncapped-liability
gxiaopang
Uncapped liability procedures examine unlimited exposure, limitation carve-outs, damage exclusions.
SkillAFreshness: AClaude Code +9 - 0.524score
excalidraw
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Generate an Excalidraw whiteboard in Sean's hand-drawn video style (Excalifont, roughness 1, green signature, socials + watermark, source labels).
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review-pr
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Walk Sean through an incoming waku-agent PR or issue and present it his way — four fixed sections: what this is, why it matters, how HE can test it with you…
SkillBFreshness: BClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Jul 15, 2026 (3 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/gxiaopang/ContractGuard-Agent
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
More from gxiaopang
- 0.561score
ip-ownership
gxiaopang
IP ownership assignment review procedures examine intellectual property transfers, background rights, retained licenses.
SkillAFreshness: AClaude Code +9 - 0.558score
cap-on-liability
gxiaopang
Cap on liability procedures examine aggregate ceilings, monetary limits, fee multiples, sublimits.
SkillAFreshness: AClaude Code +9 - 0.558score
change-of-control
gxiaopang
Change of control procedures examine ownership thresholds, mergers, acquisitions, consent triggers.
SkillAFreshness: AClaude Code +9 - 0.558score
confidentiality
gxiaopang
Confidentiality procedures examine obligations, confidential information, nondisclosure duties, disclosure exceptions.
SkillAFreshness: AClaude Code +9 - 0.558score
exclusivity
gxiaopang
Exclusivity review procedures examine exclusive rights, sole suppliers, distribution arrangements.
SkillAFreshness: AClaude Code +9 - 0.558score
indemnification
gxiaopang
Indemnification review procedures examine indemnity coverage, defense duties, covered claims, beneficiaries.
SkillAFreshness: AClaude Code +9
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Cite this page
new-tool skill. Agent Mart. https://agentmart.dev/skills/gxiaopang-new-tool (last updated 2026-10-24)