c2e1fc23fe
Hono and pg, run under --experimental-strip-types, so the deployed thing is the source. GET /api/sync?cursor=N pages rows above the cursor; POST /api/sync upserts last-write-wins. Bearer token on everything under /api; /health is open, for the container healthcheck. Rows are stored generically — primary key as text, body as JSONB — because the server never reads inside a row. It stores and orders them and the client interprets them, which keeps the two schemas from having to move in lockstep. change_seq is bumped by a BEFORE UPDATE trigger rather than by the write path. A row edited after a client last pulled would otherwise keep its old sequence, sit below that client's cursor, and never be delivered; putting it in the database means no future write path can forget. The last-write-wins comparison is in the ON CONFLICT clause itself, so a losing row is not written at all and does not bump change_seq — a conflict does not become traffic for every other device. test/sync/roundtrip.test.ts runs two clients against a real Postgres and asserts what actually goes wrong in sync: that a fresh client's seeded rows cannot overwrite the server's history (the artifact's bug, as an executable test), that a delete propagates, and that dict.loadedBands never crosses the wire. It skips without HANKAN_TEST_SERVER, so npm test still runs anywhere. POST /api/test/reset exists only when HANKAN_TEST_MODE=1, so it cannot be reached on the Pi even if the token leaks. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
21 lines
467 B
JSON
21 lines
467 B
JSON
{
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"name": "@hankan/server",
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"version": "0.1.0",
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"private": true,
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"type": "module",
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"scripts": {
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"dev": "node --experimental-strip-types --watch src/main.ts",
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"start": "node --experimental-strip-types src/main.ts",
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"typecheck": "tsc --noEmit"
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},
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"dependencies": {
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"@anthropic-ai/sdk": "^0.124.0",
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"@hono/node-server": "^1.14.0",
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"hono": "^4.13.7",
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"pg": "^8.13.1"
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},
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"devDependencies": {
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"@types/pg": "^8.11.10"
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}
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}
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