Native HMAC apiSigner and signed infoRollup appKeys - #6183
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Apply strict-boolean, nullish, and return-type fixes in files leaving the relaxed-rules list.
Single-flight the initial load and serialize every write through a promise chain so overlapping patches cannot clobber each other or blank on-disk fields. Adds keysCache fields for remote key fetch.
Replace the flat env.json/ENV singleton with config.json + keys.json and runtime CONFIG, KEYS, globalKeys, and pluginMaps accessors. Partner secrets live nested under globalKeys.
Boot from baked-in KEYS, then overlay a signed infoRollup appKeys payload and device cache. Mutate KEYS and globalKeys in place and rebuild pluginMaps.
Print only LAYER-* overlay markers from the local info_keys seed, plus whether the native signer loaded, so device e2e can confirm remote key fetch without dumping secrets.
Plugins whose API keys are absent or malformed do not register with the core, which leaves them out of `currencyConfig` and `swapConfig`. Diff the plugin list we handed to `makeEdgeContext` against what the account came back with, and show the missing plugin IDs in an error drop-down so a misconfigured key surfaces instead of silently removing assets and exchanges from the app. Plugin loading happens once per core context, so this reports once per session rather than on every login. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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Description
Splits runtime
env.jsoninto non-secretconfig.jsonand secretkeys.json, with four plugin maps (corePlugins,swapPlugins,guiApiKeys,rampPlugins) plusglobalKeys. WalletConnect isglobalKeys.WALLETCONNECT_PROJECT_ID. Plugin maps are opaque objects (no field-by-field*_INIT/*_API_KEYflattening).Fetches remote secrets from signed
GET /v1/infoRollup/:appIdas siblingappKeys(partner idconfig.appId ?? 'edge'), with DeviceSettingsgetKeysCacheand baked-inkeys.jsonas fallbacks.pluginApiKeys.posthogis never served.Adds a native Edge API HMAC signer (
edgeKey.json+ XOR-split C shards) so login-server requests can be signed outside the JS bundle viaapiSigner, with JSKEYS.EDGE_API_*remaining as a fallback.Rebased onto current
develop(keeps Swapter and marketing-push tracking).