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packages/devtools/tooling/install-agent-skills/assets/skills/crypto-sodium/SKILL.md

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+---
+name: crypto-sodium
+description: Use when implementing or debugging code that uses @suaveplan/crypto-sodium: libsodium-backed engine implementations for @suaveplan/crypto — AEAD (XChaCha20-Poly1305, ChaCha20-Poly1305, AES-256-GCM), Ed25519 sign, X25519 agree, sealed-box, auth-box, KDF, BLAKE2b auth, Argon2id pwhash, Ristretto255 group ops.
+---
+
+# @suaveplan/crypto-sodium
+
+libsodium-backed engine implementations for `@suaveplan/crypto`. Provides AEAD encryption, Ed25519 signing, X25519 key agreement, sealed-box, auth-box, deterministic KDF, BLAKE2b MAC, Argon2id password hashing, and Ristretto255 group operations — all via the `libsodium-wrappers-sumo` WASM module.
+
+## When to use this skill
+
+- Implementing or debugging code that imports `@suaveplan/crypto-sodium`.
+- The task touches: see package README.
+- You need API guidance for this package's exports.
+
+## Quick reference
+
+```ts
+import { /* see API Reference below */ } from "@suaveplan/crypto-sodium";
+```
+
+## Dependencies
+
+Workspace dependencies: `@suaveplan/crypto`, `@suaveplan/error`
+
+## Where to read more
+
+This skill is intentionally short. The package's own documentation is the authoritative source — read these in order:
+
+1. **`packages/crypto/crypto-sodium/README.md`** — overview, install, quick-start, module index
+2. **`packages/crypto/crypto-sodium/src/**/*.md`** — co-located docs per implementation file (Purpose, Features, Basic + Advanced examples, full API reference, Implementation notes — all packages  ship ≥200 words per module)
+3. **`packages/crypto/crypto-sodium/package.json`** `exports` map — every subpath you can import from
+
+When the user asks an API question, read the relevant co-located `.md` first; do not answer from training-data memory.
+
+## See also
+
+- `@suaveplan/crypto`
+- `@suaveplan/error`
+
+---
+
+_This SKILL.md is auto-generated by `suaveplan-skills/scripts/generate-skills.ts` from the package's README. Do not edit by hand — re-run the generator after the README changes._