import type { EnvironmentId, ServerConfig, ServerSelfUpdateCapability } from "@t3tools/contracts";import type { ServerUpdateState } from "@t3tools/client-runtime/state/server";import { compareSemverVersions, parseSemver } from "@t3tools/shared/semver";import * as Schema from "effect/Schema";import { APP_VERSION } from "./branding";import { getLocalStorageItem, setLocalStorageItem } from "./hooks/useLocalStorage";export interface VersionMismatch { readonly clientVersion: string; readonly serverVersion: string; readonly hint: string;}const VERSION_MISMATCH_DISMISSALS_STORAGE_KEY = "t3code:version-mismatch-dismissals:v1";// Runtime failures retain their identity until the next attempt. Dismiss only// that attempt, across chat remounts, without clearing the error in Settings.const dismissedServerUpdateFailures = new WeakSet<ServerUpdateState>();export function isServerUpdateFailureDismissed(state: ServerUpdateState): boolean { return state.status === "failed" && dismissedServerUpdateFailures.has(state);}export function dismissServerUpdateFailure(state: ServerUpdateState): void { if (state.status === "failed") dismissedServerUpdateFailures.add(state);}const VersionMismatchDismissalsSchema = Schema.Struct({ keys: Schema.Array(Schema.String),});type VersionMismatchDismissals = typeof VersionMismatchDismissalsSchema.Type;function normalizeVersion(version: string | null | undefined): string | null { const trimmed = version?.trim(); return trimmed && trimmed.length > 0 ? trimmed : null;}/** Core `major.minor.patch`, dropping any prerelease or build suffix. */function versionCore(version: string): string { return version.replace(/[-+].*$/, "");}/** * The skew a user can act on: the connected server runs an older T3 Code than * this client, so the server is the side that needs updating. * * Two nightly builds compare their full versions, including the date and run. * Other combinations compare their core `major.minor.patch` only, so a stable * build and a nightly build with the same core do not cause an update warning. * A server ahead of the client does not need an update. Versions that do not * parse as semver fall back to plain string inequality. */export function resolveVersionMismatch( serverVersion: string | null | undefined,): VersionMismatch | null { const normalizedClientVersion = normalizeVersion(APP_VERSION); const normalizedServerVersion = normalizeVersion(serverVersion); if (!normalizedClientVersion || !normalizedServerVersion) { return null; } const clientCore = versionCore(normalizedClientVersion); const serverCore = versionCore(normalizedServerVersion); const compareNightlyBuilds = parseSemver(normalizedClientVersion)?.prerelease[0] === "nightly" && parseSemver(normalizedServerVersion)?.prerelease[0] === "nightly"; const serverIsBehind = parseSemver(clientCore) && parseSemver(serverCore) ? compareSemverVersions( compareNightlyBuilds ? normalizedServerVersion : serverCore, compareNightlyBuilds ? normalizedClientVersion : clientCore, ) < 0 : normalizedServerVersion !== normalizedClientVersion; if (!serverIsBehind) { return null; } return { clientVersion: normalizedClientVersion, serverVersion: normalizedServerVersion, hint: "Version mismatch. Try syncing the client and server to the same T3 Code version.", };}export function resolveServerConfigVersionMismatch( serverConfig: Pick<ServerConfig, "environment"> | null | undefined,): VersionMismatch | null { return resolveVersionMismatch(serverConfig?.environment.serverVersion);}/** The update path the connected server offers, or null when it only supports a manual relaunch (older servers, dev checkouts, Windows). */export function resolveServerSelfUpdateCapability( serverConfig: Pick<ServerConfig, "environment"> | null | undefined,): ServerSelfUpdateCapability | null { return serverConfig?.environment.capabilities.serverSelfUpdate ?? null;}/** True when the desktop app supervising this server can be told to update itself over RPC. Older desktop servers only get the manual instruction. */export function supportsDesktopAppUpdate( serverConfig: Pick<ServerConfig, "environment"> | null | undefined,): boolean { return serverConfig?.environment.capabilities.desktopAppUpdate === true;}/** True when the connected server can recover opted-in running turns after its self-update restart. */export function supportsServerUpdateThreadContinuation( serverConfig: Pick<ServerConfig, "environment"> | null | undefined,): boolean { return serverConfig?.environment.capabilities.serverUpdateThreadContinuation === true;}/** The command to hand users whose server cannot update itself. */export function manualServerUpdateCommand(targetVersion: string): string { return `npx t3@${targetVersion}`;}export function serverUpdateGuidance(capability: ServerSelfUpdateCapability): string { return capability === "desktop-managed" ? "Update the desktop app" : "Update to stay in sync";}export function buildVersionMismatchDismissalKey( environmentId: EnvironmentId, mismatch: Pick<VersionMismatch, "clientVersion" | "serverVersion">,): string { return `${environmentId}:${mismatch.clientVersion}:${mismatch.serverVersion}`;}function readVersionMismatchDismissals(): VersionMismatchDismissals { try { return ( getLocalStorageItem( VERSION_MISMATCH_DISMISSALS_STORAGE_KEY, VersionMismatchDismissalsSchema, ) ?? { keys: [] } ); } catch (error) { console.error("Could not read version-mismatch dismissals.", error); return { keys: [] }; }}function writeVersionMismatchDismissals(document: VersionMismatchDismissals): void { try { setLocalStorageItem( VERSION_MISMATCH_DISMISSALS_STORAGE_KEY, document, VersionMismatchDismissalsSchema, ); } catch (error) { console.error("Could not persist version-mismatch dismissals.", error); }}export function isVersionMismatchDismissed(dismissalKey: string | null | undefined): boolean { if (!dismissalKey) { return false; } return readVersionMismatchDismissals().keys.includes(dismissalKey);}export function dismissVersionMismatch(dismissalKey: string | null | undefined): void { if (!dismissalKey) { return; } const document = readVersionMismatchDismissals(); if (document.keys.includes(dismissalKey)) { return; } writeVersionMismatchDismissals({ keys: [...document.keys, dismissalKey], });}
import type { EnvironmentId, ServerConfig, ServerSelfUpdateCapability } from "@t3tools/contracts";
import type { ServerUpdateState } from "@t3tools/client-runtime/state/server";
import { compareSemverVersions, parseSemver } from "@t3tools/shared/semver";
import * as Schema from "effect/Schema";
import { APP_VERSION } from "./branding";
import { getLocalStorageItem, setLocalStorageItem } from "./hooks/useLocalStorage";
export interface VersionMismatch {
readonly clientVersion: string;
readonly serverVersion: string;
readonly hint: string;
}
const VERSION_MISMATCH_DISMISSALS_STORAGE_KEY = "t3code:version-mismatch-dismissals:v1";
// Runtime failures retain their identity until the next attempt. Dismiss only
// that attempt, across chat remounts, without clearing the error in Settings.
const dismissedServerUpdateFailures = new WeakSet<ServerUpdateState>();
export function isServerUpdateFailureDismissed(state: ServerUpdateState): boolean {
return state.status === "failed" && dismissedServerUpdateFailures.has(state);
}
export function dismissServerUpdateFailure(state: ServerUpdateState): void {
if (state.status === "failed") dismissedServerUpdateFailures.add(state);
}
const VersionMismatchDismissalsSchema = Schema.Struct({
keys: Schema.Array(Schema.String),
});
type VersionMismatchDismissals = typeof VersionMismatchDismissalsSchema.Type;
function normalizeVersion(version: string | null | undefined): string | null {
const trimmed = version?.trim();
return trimmed && trimmed.length > 0 ? trimmed : null;
}
/** Core `major.minor.patch`, dropping any prerelease or build suffix. */
function versionCore(version: string): string {
return version.replace(/[-+].*$/, "");
}
/**
* The skew a user can act on: the connected server runs an older T3 Code than
* this client, so the server is the side that needs updating.
*
* Two nightly builds compare their full versions, including the date and run.
* Other combinations compare their core `major.minor.patch` only, so a stable
* build and a nightly build with the same core do not cause an update warning.
* A server ahead of the client does not need an update. Versions that do not
* parse as semver fall back to plain string inequality.
*/
export function resolveVersionMismatch(
serverVersion: string | null | undefined,
): VersionMismatch | null {
const normalizedClientVersion = normalizeVersion(APP_VERSION);
const normalizedServerVersion = normalizeVersion(serverVersion);
if (!normalizedClientVersion || !normalizedServerVersion) {
return null;
}
const clientCore = versionCore(normalizedClientVersion);
const serverCore = versionCore(normalizedServerVersion);
const compareNightlyBuilds =
parseSemver(normalizedClientVersion)?.prerelease[0] === "nightly" &&
parseSemver(normalizedServerVersion)?.prerelease[0] === "nightly";
const serverIsBehind =
parseSemver(clientCore) && parseSemver(serverCore)
? compareSemverVersions(
compareNightlyBuilds ? normalizedServerVersion : serverCore,
compareNightlyBuilds ? normalizedClientVersion : clientCore,
) < 0
: normalizedServerVersion !== normalizedClientVersion;
if (!serverIsBehind) {
return null;
}
return {
clientVersion: normalizedClientVersion,
serverVersion: normalizedServerVersion,
hint: "Version mismatch. Try syncing the client and server to the same T3 Code version.",
};
}
export function resolveServerConfigVersionMismatch(
serverConfig: Pick<ServerConfig, "environment"> | null | undefined,
): VersionMismatch | null {
return resolveVersionMismatch(serverConfig?.environment.serverVersion);
}
/** The update path the connected server offers, or null when it only
supports a manual relaunch (older servers, dev checkouts, Windows). */
export function resolveServerSelfUpdateCapability(
serverConfig: Pick<ServerConfig, "environment"> | null | undefined,
): ServerSelfUpdateCapability | null {
return serverConfig?.environment.capabilities.serverSelfUpdate ?? null;
}
/** True when the desktop app supervising this server can be told to update
itself over RPC. Older desktop servers only get the manual instruction. */
export function supportsDesktopAppUpdate(
serverConfig: Pick<ServerConfig, "environment"> | null | undefined,
): boolean {
return serverConfig?.environment.capabilities.desktopAppUpdate === true;
}
/** True when the connected server can recover opted-in running turns after
its self-update restart. */
export function supportsServerUpdateThreadContinuation(
serverConfig: Pick<ServerConfig, "environment"> | null | undefined,
): boolean {
return serverConfig?.environment.capabilities.serverUpdateThreadContinuation === true;
}
/** The command to hand users whose server cannot update itself. */
export function manualServerUpdateCommand(targetVersion: string): string {
return `npx t3@${targetVersion}`;
}
export function serverUpdateGuidance(capability: ServerSelfUpdateCapability): string {
return capability === "desktop-managed" ? "Update the desktop app" : "Update to stay in sync";
}
export function buildVersionMismatchDismissalKey(
environmentId: EnvironmentId,
mismatch: Pick<VersionMismatch, "clientVersion" | "serverVersion">,
): string {
return `${environmentId}:${mismatch.clientVersion}:${mismatch.serverVersion}`;
}
function readVersionMismatchDismissals(): VersionMismatchDismissals {
try {
return (
getLocalStorageItem(
VERSION_MISMATCH_DISMISSALS_STORAGE_KEY,
VersionMismatchDismissalsSchema,
) ?? { keys: [] }
);
} catch (error) {
console.error("Could not read version-mismatch dismissals.", error);
return { keys: [] };
}
}
function writeVersionMismatchDismissals(document: VersionMismatchDismissals): void {
try {
setLocalStorageItem(
VERSION_MISMATCH_DISMISSALS_STORAGE_KEY,
document,
VersionMismatchDismissalsSchema,
);
} catch (error) {
console.error("Could not persist version-mismatch dismissals.", error);
}
}
export function isVersionMismatchDismissed(dismissalKey: string | null | undefined): boolean {
if (!dismissalKey) {
return false;
}
return readVersionMismatchDismissals().keys.includes(dismissalKey);
}
export function dismissVersionMismatch(dismissalKey: string | null | undefined): void {
if (!dismissalKey) {
return;
}
const document = readVersionMismatchDismissals();
if (document.keys.includes(dismissalKey)) {
return;
}
writeVersionMismatchDismissals({
keys: [...document.keys, dismissalKey],
});
}