Borrowing it
Nothing to install: this file belongs to taslim/nanoclaw-gws-ea. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/taslim/nanoclaw-gws-ea/main/.claude/skills/add-whatsapp/SKILL.mdgit clone --depth 1 https://github.com/taslim/nanoclaw-gws-eaWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/taslim/nanoclaw-gws-ea/add-whatsapp)<a href="https://agentmods.dev/skills/taslim/nanoclaw-gws-ea/add-whatsapp"><img src="https://agentmods.dev/badge/skills/taslim/nanoclaw-gws-ea/add-whatsapp/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/taslim/nanoclaw-gws-ea/add-whatsapp"><img src="https://agentmods.dev/badge/skills/taslim/nanoclaw-gws-ea/add-whatsapp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00032 | $0.02646 |
| Opus 5 | $0.00016 | $0.01323 |
| Sonnet 5 | $0.00006 | $0.00529 |
| Haiku 4.5 | $0.00003 | $0.00265 |
Grade C, and why
add-whatsapp scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf store/auth/ How it starts
The opening of the file, as written. The whole thing — 273 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Add WhatsApp Channel
Adds WhatsApp support via the native Baileys adapter (no Chat SDK bridge).
Install
NanoClaw doesn't ship channels in trunk. This skill copies the native WhatsApp (Baileys) adapter and its whatsapp-auth setup step in from the channels branch. No Chat SDK bridge.
Pre-flight (idempotent)
Skip to Credentials if all of these are already in place:
src/channels/whatsapp.tsexistssrc/channels/index.tscontainsimport './whatsapp.js';setup/whatsapp-auth.tsandsetup/groups.tsboth existsetup/index.ts'sSTEPSmap contains both'whatsapp-auth':andgroups:@whiskeysockets/baileys,qrcode,pinoare listed inpackage.jsondependencies.claude/skills/add-whatsapp/scripts/wa-qr-browser.tsexists (ships with this skill)
Otherwise continue. Every step below is safe to re-run.
1. Fetch the channels branch
git fetch origin channels
2. Copy the adapter and setup steps
git show origin/channels:src/channels/whatsapp.ts > src/channels/whatsapp.ts
git show origin/channels:setup/whatsapp-auth.ts > setup/whatsapp-auth.ts
git show origin/channels:setup/groups.ts > setup/groups.ts
3. Append the self-registration import
Append to src/channels/index.ts (skip if already present):
import './whatsapp.js';
4. Register the setup steps
In setup/index.ts, add these entries to the STEPS map (skip lines already present):
groups: () => import('./groups.js'),
'whatsapp-auth': () => import('./whatsapp-auth.js'),
5. Install the adapter packages (pinned)
pnpm install @whiskeysockets/[email protected] [email protected] @types/[email protected] [email protected]
6. Build
pnpm run build
Credentials
WhatsApp uses linked-device authentication — no API key, just a one-time pairing from your phone.
Check current state
Check if WhatsApp is already authenticated. If store/auth/creds.json exists, skip to "Shared vs dedicated number".
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 273 lines · 32 tokens per session scan C 6cab8d7ad8e0
add-whatsapp is a skill published in the GitHub repository taslim/nanoclaw-gws-ea (11 stars, last pushed 3mo ago), licensed MIT. It adds 32 tokens to every session and 2,646 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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