- npm workspaces (shared / server / web), TS strict, project refs - @arboretum/shared: multiplexed WS protocol (JSON control + binary output frames: 1B type + u32le channel), flow-control constants (ACK 256K, HIGH 384K, LOW 128K, lagging 2M), REST types - git-arboretum server: Fastify 5 + node:sqlite (single native dep: node-pty prebuilt), token auth (sha256 at rest, HMAC cookie, global login rate limit + backoff), strict Origin check on /api and /ws, PtyManager (2MiB ring with monotonic offset, resync replay = reset + 256KiB tail, pause/resume only when ALL interactive clients exceed HIGH, observers never throttle, lagging clients resync), WS gateway (attach/stdin/resize/ack, heartbeat 30s), SIGTERM→SIGKILL 5s grace - CLI: arboretum [--port 7317] [--bind 127.0.0.1] — non-loopback bind requires an explicit safety flag - Smoke-tested: login/401/403-origin/spawn bash/kill/grace-SIGKILL all green
21 lines
345 B
JSON
21 lines
345 B
JSON
{
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"name": "@arboretum/shared",
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"version": "0.1.0",
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"type": "module",
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"main": "./dist/index.js",
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"types": "./dist/index.d.ts",
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"exports": {
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".": {
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"types": "./dist/index.d.ts",
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"default": "./dist/index.js"
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}
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},
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"files": [
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"dist"
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],
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"scripts": {
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"build": "tsc -b",
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"dev": "tsc -b --watch"
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}
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}
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