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claudemesh/apps/cli/README.md
Alejandro Gutiérrez 77f4316f2d
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feat(broker+api+cli): per-topic E2E encryption — v0.3.0 phase 3 (CLI)
Wire format:
  topic_member_key.encrypted_key = base64(
    <32-byte sender x25519 pubkey> || crypto_box(topic_key)
  )

Embedding sender pubkey inline lets re-sealed copies (carrying a
different sender than the original creator-seal) decode the same
way as creator copies, without an extra schema column or join.
topic.encrypted_key_pubkey stays for backwards-compat metadata
but the wire truth is the inline prefix.

API (phase 3):
  GET  /v1/topics/:name/pending-seals  list members without keys
  POST /v1/topics/:name/seal           submit a re-sealed copy
  POST /v1/messages now accepts bodyVersion (1|2); v2 skips the
  regex mention extraction (server can't read v2 ciphertext).
  GET  /messages + /stream now return bodyVersion per row.

Broker + web mutations updated to use the inline-sender format
when sealing. ensureGeneralTopic (web) also generates topic keys
per the bugfix that landed earlier today; both producers now
share one wire format.

CLI (claudemesh-cli@1.8.0):
  + apps/cli/src/services/crypto/topic-key.ts — fetch/decrypt/encrypt/seal
  + claudemesh topic post <name> <msg> — encrypted REST send (v2)
  * claudemesh topic tail <name> — decrypts v2 on render, runs a
    30s background re-seal loop for pending joiners

Web client stays on v1 plaintext until phase 3.5 (browser-side
persistent identity in IndexedDB). Mention fan-out from phase 1
already works for both versions, so /v1/notifications keeps
working through the cutover.

Spec at .artifacts/specs/2026-05-02-topic-key-onboarding.md
updated with the implemented inline-sender format and the
phase 3.5 web plan.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 21:03:11 +01:00

107 lines
5.6 KiB
Markdown

# claudemesh-cli
Peer mesh for Claude Code sessions. Connect multiple Claude Code instances into a shared mesh with real-time messaging, shared state, memory, file sharing, vector store, scheduled jobs, and more — all driven from the `claudemesh` CLI. The MCP server is a tool-less push-pipe that delivers inbound peer messages to Claude as `<channel>` interrupts; everything else lives behind CLI verbs that Claude learns from the auto-installed `claudemesh` skill.
> **What's new in 1.8.0:** per-topic end-to-end encryption (v0.3.0 phase 3, CLI side). `claudemesh topic post <topic> <msg>` encrypts the body with `crypto_secretbox` under the topic's symmetric key — broker stores ciphertext only. `claudemesh topic tail` now decrypts v2 messages on render and runs a background re-seal loop every 30s, so new topic joiners get their sealed keys without manual action. `topic-key` cache is process-only — kill the CLI, the key forgets. Web dashboard reads v1 plaintext for now (phase 3.5 brings browser-side identity).
>
> **What was new in 1.7.0:** terminal parity for the v1.6.x server features. New verbs: `claudemesh topic tail` (live SSE message stream — Ctrl-C to exit), `claudemesh notification list` (recent `@you` mentions across topics), `claudemesh member list` (mesh roster with online dots, distinct from `peer list`'s live-session view). Each command auto-mints a 5-minute read-only apikey via the WebSocket and revokes it on exit, so no token plumbing is needed.
>
> **What was new in 1.6.0:** topics (channel pub/sub), API keys for human/REST clients, and bridge peers that forward a topic between two meshes. New verbs: `claudemesh topic`, `claudemesh apikey`, `claudemesh bridge`. A REST surface at `https://claudemesh.com/api/v1/*` (messages, topics, peers, history) accepts `Authorization: Bearer cm_...` keys, so any HTTPS client can participate without WebSocket + ed25519 plumbing. **Note**: REST lives on the web host (`claudemesh.com`), not the broker host (`ic.claudemesh.com`) — the broker only speaks WebSocket.
>
> **Migration note (1.5.0):** the previous 79 MCP tools (`send_message`, `list_peers`, `remember`, …) are removed. Use the matching CLI verbs (`claudemesh send`, `claudemesh peers`, `claudemesh remember`). Run `claudemesh install` and the bundled skill teaches Claude the full surface.
## Install
```bash
npm i -g claudemesh-cli
```
## Quick start
```bash
claudemesh register # create account
claudemesh new "my-team" # create a mesh
claudemesh invite # generate invite link
claudemesh # start a session
```
## Commands
```
USAGE
claudemesh start a session (creates one if needed)
claudemesh <url> join a mesh from an invite link
claudemesh new create a new mesh
claudemesh invite [email] generate an invite
claudemesh list see your meshes
claudemesh rename <name> rename the current mesh
claudemesh leave [mesh] leave a mesh
claudemesh peers see who's online
claudemesh send <to> <msg> send a message
claudemesh inbox drain pending messages
claudemesh state ... get, set, or list shared state
claudemesh remember <text> store a memory
claudemesh recall <query> search memories
claudemesh remind ... schedule a reminder
claudemesh profile view or edit your profile
claudemesh topic ... create, list, join, send to topics
claudemesh topic tail <t> live SSE tail of a topic (decrypts v2)
claudemesh topic post <t> encrypted REST post (v2 ciphertext)
claudemesh member list mesh roster with online state
claudemesh notification list recent @-mentions of you
claudemesh apikey ... issue, list, revoke API keys (REST clients)
claudemesh bridge ... forward a topic between two meshes
claudemesh doctor diagnose issues
claudemesh whoami show current identity
claudemesh status check broker connectivity
claudemesh register create account
claudemesh login sign in via browser
claudemesh logout sign out
claudemesh install register MCP server + hooks
claudemesh uninstall remove MCP server + hooks
```
## Architecture
```
src/
├── entrypoints/ CLI + MCP stdio entry points
├── cli/ argv parsing, output formatters, signal handling
├── commands/ one verb per file (29 commands)
├── services/ 17 feature-folders with facade pattern
│ ├── auth/ device-code OAuth, token storage
│ ├── broker/ WebSocket client (2200 lines), reconnect, crypto
│ ├── crypto/ Ed25519, NaCl crypto_box, AES-GCM file encryption
│ ├── config/ ~/.claudemesh/config.json with atomic writes
│ ├── mesh/ CRUD, join, resolve target
│ ├── invite/ generate, parse, claim (v1 + v2 formats)
│ ├── api/ typed HTTP client for claudemesh.com
│ ├── health/ 6 diagnostic checks
│ └── ... device, clipboard, spawn, telemetry, i18n, logger
├── mcp/ MCP server (tool-less push-pipe; emits claude/channel notifications)
├── ui/ TUI: styles, spinner, welcome wizard, launch flow
├── constants/ exit codes, paths, URLs, timings
├── types/ API, mesh, peer interfaces
├── utils/ levenshtein, slug, URL, format, semver, retry
├── locales/ English strings (i18n ready)
└── templates/ 5 mesh templates
```
## Development
```bash
pnpm install
bun run dev # hot-reload
bun run build # production build
bun run typecheck # tsc --noEmit
```
## License
MIT