feat: attach a GitHub account per project

apps/mobile/src/features/archive/archivedThreadList.test.ts

@@ -14,6 +14,7 @@ function makeProject(
     workspaceRoot: `/workspaces/${input.id}`,
     repositoryIdentity: null,
     defaultModelSelection: null,
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-06-01T00:00:00.000Z",
     updatedAt: "2026-06-01T00:00:00.000Z",

apps/mobile/src/features/home/homeListItems.test.ts

@@ -26,6 +26,7 @@ function makeProject(id: string, title: string): EnvironmentProject {
     workspaceRoot: `/workspaces/${id}`,
     repositoryIdentity: null,
     defaultModelSelection: null,
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-06-01T00:00:00.000Z",
     updatedAt: "2026-06-01T00:00:00.000Z",

apps/mobile/src/features/home/homeThreadList.test.ts

@@ -18,6 +18,7 @@ function makeProject(
     workspaceRoot: `/workspaces/${input.id}`,
     repositoryIdentity: null,
     defaultModelSelection: null,
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-06-01T00:00:00.000Z",
     updatedAt: "2026-06-01T00:00:00.000Z",

apps/mobile/src/features/home/homeThreadList.ts

@@ -306,6 +306,7 @@ export function buildHomeThreadGroups(input: {
               pendingTask.creation.projectCwd ?? String(pendingTask.creation.projectId),
             repositoryIdentity: null,
             defaultModelSelection: null,
+            gitHubAccount: null,
             scripts: [],
             createdAt: pendingTask.message.createdAt,
             updatedAt: pendingTask.message.createdAt,

apps/mobile/src/features/showcase/showcasePendingTasks.test.ts

@@ -15,6 +15,7 @@ const projects: ReadonlyArray<EnvironmentProject> = [
     workspaceRoot: "/workspace/t3code",
     repositoryIdentity: null,
     defaultModelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-07-16T08:00:00.000Z",
     updatedAt: "2026-07-16T08:00:00.000Z",
@@ -26,6 +27,7 @@ const projects: ReadonlyArray<EnvironmentProject> = [
     workspaceRoot: "/workspace/react",
     repositoryIdentity: null,
     defaultModelSelection: null,
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-07-16T08:00:00.000Z",
     updatedAt: "2026-07-16T08:00:00.000Z",

apps/mobile/src/features/threads/new-task-flow-provider.tsx

@@ -260,6 +260,7 @@ export function NewTaskFlowProvider(props: React.PropsWithChildren) {
       workspaceRoot: creation.projectCwd ?? "",
       repositoryIdentity: null,
       defaultModelSelection: editingPendingTask.modelSelection ?? null,
+      gitHubAccount: null,
       scripts: [],
       createdAt: editingPendingTask.createdAt,
       updatedAt: editingPendingTask.createdAt,

apps/mobile/src/lib/repositoryGroups.test.ts

@@ -12,6 +12,7 @@ function makeProject(
     workspaceRoot: `/workspaces/${input.id}`,
     repositoryIdentity: null,
     defaultModelSelection: null,
+    gitHubAccount: null,
     scripts: [],
     createdAt: "2026-04-01T00:00:00.000Z",
     updatedAt: "2026-04-01T00:00:00.000Z",

apps/server/src/orchestration/Layers/OrchestrationEngine.test.ts

@@ -123,6 +123,7 @@ describe("OrchestrationEngine", () => {
             instanceId: ProviderInstanceId.make("codex"),
             model: "gpt-5-codex",
           },
+          gitHubAccount: null,
           scripts: [],
           createdAt: "2026-03-03T00:00:00.000Z",
           updatedAt: "2026-03-03T00:00:01.000Z",

apps/server/src/orchestration/Layers/ProjectionPipeline.ts

@@ -495,6 +495,7 @@ const makeOrchestrationProjectionPipeline = Effect.fn("makeOrchestrationProjecti
             title: event.payload.title,
             workspaceRoot: event.payload.workspaceRoot,
             defaultModelSelection: event.payload.defaultModelSelection,
+            gitHubAccount: event.payload.gitHubAccount ?? null,
             scripts: event.payload.scripts,
             createdAt: event.payload.createdAt,
             updatedAt: event.payload.updatedAt,
@@ -518,6 +519,9 @@ const makeOrchestrationProjectionPipeline = Effect.fn("makeOrchestrationProjecti
             ...(event.payload.defaultModelSelection !== undefined
               ? { defaultModelSelection: event.payload.defaultModelSelection }
               : {}),
+            ...(event.payload.gitHubAccount !== undefined
+              ? { gitHubAccount: event.payload.gitHubAccount }
+              : {}),
             ...(event.payload.scripts !== undefined ? { scripts: event.payload.scripts } : {}),
             updatedAt: event.payload.updatedAt,
           });

apps/server/src/orchestration/Layers/ProjectionSnapshotQuery.test.ts

@@ -266,6 +266,7 @@ projectionSnapshotLayer("ProjectionSnapshotQuery", (it) => {
             instanceId: ProviderInstanceId.make("codex"),
             model: "gpt-5-codex",
           },
+          gitHubAccount: null,
           scripts: [
             {
               id: "script-1",
@@ -381,6 +382,7 @@ projectionSnapshotLayer("ProjectionSnapshotQuery", (it) => {
             instanceId: ProviderInstanceId.make("codex"),
             model: "gpt-5-codex",
           },
+          gitHubAccount: null,
           scripts: [
             {
               id: "script-1",

apps/server/src/orchestration/Layers/ProjectionSnapshotQuery.ts

@@ -1,6 +1,7 @@
 import {
   ChatAttachment,
   CheckpointRef,
+  GitHubAccountRef,
   IsoDateTime,
   MessageId,
   NonNegativeInt,
@@ -65,6 +66,7 @@ const decodeThread = Schema.decodeUnknownEffect(OrchestrationThread);
 const ProjectionProjectDbRowSchema = ProjectionProject.mapFields(
   Struct.assign({
     defaultModelSelection: Schema.NullOr(Schema.fromJsonString(ModelSelection)),
+    gitHubAccount: Schema.NullOr(Schema.fromJsonString(GitHubAccountRef)),
     scripts: Schema.fromJsonString(Schema.Array(ProjectScript)),
   }),
 );
@@ -234,6 +236,7 @@ function mapProjectShellRow(
     workspaceRoot: row.workspaceRoot,
     repositoryIdentity,
     defaultModelSelection: row.defaultModelSelection,
+    gitHubAccount: row.gitHubAccount,
     scripts: row.scripts,
     createdAt: row.createdAt,
     updatedAt: row.updatedAt,
@@ -307,6 +310,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
           title,
           workspace_root AS "workspaceRoot",
           default_model_selection_json AS "defaultModelSelection",
+          github_account_json AS "gitHubAccount",
           scripts_json AS "scripts",
           created_at AS "createdAt",
           updated_at AS "updatedAt",
@@ -680,6 +684,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
           title,
           workspace_root AS "workspaceRoot",
           default_model_selection_json AS "defaultModelSelection",
+          github_account_json AS "gitHubAccount",
           scripts_json AS "scripts",
           created_at AS "createdAt",
           updated_at AS "updatedAt",
@@ -702,6 +707,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
           title,
           workspace_root AS "workspaceRoot",
           default_model_selection_json AS "defaultModelSelection",
+          github_account_json AS "gitHubAccount",
           scripts_json AS "scripts",
           created_at AS "createdAt",
           updated_at AS "updatedAt",
@@ -1183,6 +1189,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
                 workspaceRoot: row.workspaceRoot,
                 repositoryIdentity: repositoryIdentities.get(row.projectId) ?? null,
                 defaultModelSelection: row.defaultModelSelection,
+                gitHubAccount: row.gitHubAccount,
                 scripts: row.scripts,
                 createdAt: row.createdAt,
                 updatedAt: row.updatedAt,
@@ -1309,6 +1316,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
                   title: row.title,
                   workspaceRoot: row.workspaceRoot,
                   defaultModelSelection: row.defaultModelSelection,
+                  gitHubAccount: row.gitHubAccount,
                   scripts: row.scripts,
                   createdAt: row.createdAt,
                   updatedAt: row.updatedAt,
@@ -1757,6 +1765,7 @@ const makeProjectionSnapshotQuery = Effect.gen(function* () {
                     workspaceRoot: option.value.workspaceRoot,
                     repositoryIdentity,
                     defaultModelSelection: option.value.defaultModelSelection,
+                    gitHubAccount: option.value.gitHubAccount,
                     scripts: option.value.scripts,
                     createdAt: option.value.createdAt,
                     updatedAt: option.value.updatedAt,

apps/server/src/orchestration/commandInvariants.test.ts

@@ -33,6 +33,7 @@ const readModel: OrchestrationReadModel = {
         instanceId: ProviderInstanceId.make("codex"),
         model: "gpt-5-codex",
       },
+      gitHubAccount: null,
       scripts: [],
       createdAt: now,
       updatedAt: now,
@@ -46,6 +47,7 @@ const readModel: OrchestrationReadModel = {
         instanceId: ProviderInstanceId.make("codex"),
         model: "gpt-5-codex",
       },
+      gitHubAccount: null,
       scripts: [],
       createdAt: now,
       updatedAt: now,

apps/server/src/orchestration/decider.ts

@@ -250,6 +250,7 @@ export const decideOrchestrationCommand = Effect.fn("decideOrchestrationCommand"
           title: command.title,
           workspaceRoot: command.workspaceRoot,
           defaultModelSelection: command.defaultModelSelection ?? null,
+          gitHubAccount: command.gitHubAccount ?? null,
           scripts: [],
           createdAt: command.createdAt,
           updatedAt: command.createdAt,
@@ -287,6 +288,9 @@ export const decideOrchestrationCommand = Effect.fn("decideOrchestrationCommand"
           ...(command.defaultModelSelection !== undefined
             ? { defaultModelSelection: command.defaultModelSelection }
             : {}),
+          ...(command.gitHubAccount !== undefined
+            ? { gitHubAccount: command.gitHubAccount }
+            : {}),
           ...(command.scripts !== undefined ? { scripts: command.scripts } : {}),
           updatedAt: occurredAt,
         },

apps/server/src/orchestration/projector.ts

@@ -211,6 +211,7 @@ export function projectEvent(
             title: payload.title,
             workspaceRoot: payload.workspaceRoot,
             defaultModelSelection: payload.defaultModelSelection,
+            gitHubAccount: payload.gitHubAccount ?? null,
             scripts: payload.scripts,
             createdAt: payload.createdAt,
             updatedAt: payload.updatedAt,
@@ -243,6 +244,9 @@ export function projectEvent(
                   ...(payload.defaultModelSelection !== undefined
                     ? { defaultModelSelection: payload.defaultModelSelection }
                     : {}),
+                  ...(payload.gitHubAccount !== undefined
+                    ? { gitHubAccount: payload.gitHubAccount }
+                    : {}),
                   ...(payload.scripts !== undefined ? { scripts: payload.scripts } : {}),
                   updatedAt: payload.updatedAt,
                 }

apps/server/src/persistence/Layers/ProjectionProjects.ts

@@ -5,7 +5,7 @@ import * as Layer from "effect/Layer";
 import * as Schema from "effect/Schema";
 import * as Struct from "effect/Struct";
 
-import { ModelSelection, ProjectScript } from "@t3tools/contracts";
+import { GitHubAccountRef, ModelSelection, ProjectScript } from "@t3tools/contracts";
 import { toPersistenceSqlError } from "../Errors.ts";
 import {
   DeleteProjectionProjectInput,
@@ -18,6 +18,7 @@ import {
 const ProjectionProjectDbRow = ProjectionProject.mapFields(
   Struct.assign({
     defaultModelSelection: Schema.NullOr(Schema.fromJsonString(ModelSelection)),
+    gitHubAccount: Schema.NullOr(Schema.fromJsonString(GitHubAccountRef)),
     scripts: Schema.fromJsonString(Schema.Array(ProjectScript)),
   }),
 );
@@ -35,6 +36,7 @@ const makeProjectionProjectRepository = Effect.gen(function* () {
           title,
           workspace_root,
           default_model_selection_json,
+          github_account_json,
           scripts_json,
           created_at,
           updated_at,
@@ -45,6 +47,7 @@ const makeProjectionProjectRepository = Effect.gen(function* () {
           ${row.title},
           ${row.workspaceRoot},
           ${row.defaultModelSelection !== null ? JSON.stringify(row.defaultModelSelection) : null},
+          ${row.gitHubAccount !== null ? JSON.stringify(row.gitHubAccount) : null},
           ${JSON.stringify(row.scripts)},
           ${row.createdAt},
           ${row.updatedAt},
@@ -55,6 +58,7 @@ const makeProjectionProjectRepository = Effect.gen(function* () {
           title = excluded.title,
           workspace_root = excluded.workspace_root,
           default_model_selection_json = excluded.default_model_selection_json,
+          github_account_json = excluded.github_account_json,
           scripts_json = excluded.scripts_json,
           created_at = excluded.created_at,
           updated_at = excluded.updated_at,
@@ -72,6 +76,7 @@ const makeProjectionProjectRepository = Effect.gen(function* () {
           title,
           workspace_root AS "workspaceRoot",
           default_model_selection_json AS "defaultModelSelection",
+          github_account_json AS "gitHubAccount",
           scripts_json AS "scripts",
           created_at AS "createdAt",
           updated_at AS "updatedAt",
@@ -91,6 +96,7 @@ const makeProjectionProjectRepository = Effect.gen(function* () {
           title,
           workspace_root AS "workspaceRoot",
           default_model_selection_json AS "defaultModelSelection",
+          github_account_json AS "gitHubAccount",
           scripts_json AS "scripts",
           created_at AS "createdAt",
           updated_at AS "updatedAt",

apps/server/src/persistence/Layers/ProjectionRepositories.test.ts

@@ -33,6 +33,7 @@ projectionRepositoriesLayer("Projection repositories", (it) => {
           instanceId: ProviderInstanceId.make("codex"),
           model: "gpt-5.4",
         },
+        gitHubAccount: null,
         scripts: [],
         createdAt: "2026-03-24T00:00:00.000Z",
         updatedAt: "2026-03-24T00:00:00.000Z",

apps/server/src/persistence/Migrations.ts

@@ -47,6 +47,7 @@ import Migration0031 from "./Migrations/031_AuthAuthorizationScopes.ts";
 import Migration0032 from "./Migrations/032_AuthPairingProofKeyThumbprint.ts";
 import Migration0033 from "./Migrations/033_ProjectionThreadsSettled.ts";
 import Migration0034 from "./Migrations/034_ProjectionThreadsSnoozed.ts";
+import Migration0035 from "./Migrations/035_ProjectionProjectsGitHubAccount.ts";
 
 /**
  * Migration loader with all migrations defined inline.
@@ -93,6 +94,7 @@ export const migrationEntries = [
   [32, "AuthPairingProofKeyThumbprint", Migration0032],
   [33, "ProjectionThreadsSettled", Migration0033],
   [34, "ProjectionThreadsSnoozed", Migration0034],
+  [35, "ProjectionProjectsGitHubAccount", Migration0035],
 ] as const;
 
 export const makeMigrationLoader = (throughId?: number) =>

apps/server/src/persistence/Migrations/035_ProjectionProjectsGitHubAccount.ts

@@ -0,0 +1,16 @@
+import * as Effect from "effect/Effect";
+import * as SqlClient from "effect/unstable/sql/SqlClient";
+
+export default Effect.gen(function* () {
+  const sql = yield* SqlClient.SqlClient;
+  const columns = yield* sql<{ readonly name: string }>`
+    PRAGMA table_info(projection_projects)
+  `;
+
+  if (!columns.some((column) => column.name === "github_account_json")) {
+    yield* sql`
+      ALTER TABLE projection_projects
+      ADD COLUMN github_account_json TEXT
+    `;
+  }
+});

apps/server/src/persistence/Services/ProjectionProjects.ts

@@ -6,7 +6,13 @@
  *
  * @module ProjectionProjectRepository
  */
-import { IsoDateTime, ModelSelection, ProjectId, ProjectScript } from "@t3tools/contracts";
+import {
+  GitHubAccountRef,
+  IsoDateTime,
+  ModelSelection,
+  ProjectId,
+  ProjectScript,
+} from "@t3tools/contracts";
 import * as Option from "effect/Option";
 import * as Schema from "effect/Schema";
 import * as Context from "effect/Context";
@@ -19,6 +25,7 @@ export const ProjectionProject = Schema.Struct({
   title: Schema.String,
   workspaceRoot: Schema.String,
   defaultModelSelection: Schema.NullOr(ModelSelection),
+  gitHubAccount: Schema.NullOr(GitHubAccountRef),
   scripts: Schema.Array(ProjectScript),
   createdAt: IsoDateTime,
   updatedAt: IsoDateTime,

apps/server/src/project/ProjectSetupScriptRunner.test.ts

@@ -18,6 +18,7 @@ const makeProject = (scripts: OrchestrationProject["scripts"]): OrchestrationPro
   title: "Project",
   workspaceRoot: "/repo/project",
   defaultModelSelection: null,
+  gitHubAccount: null,
   scripts,
   createdAt: "2026-01-01T00:00:00.000Z",
   updatedAt: "2026-01-01T00:00:00.000Z",

apps/server/src/relay/AgentAwarenessRelay.test.ts

@@ -428,6 +428,7 @@ describe.sequential("signRelayAgentActivityPublishProof", () => {
           workspaceRoot: "/workspace",
           repositoryIdentity: null,
           defaultModelSelection: null,
+          gitHubAccount: null,
           scripts: [],
           createdAt: now,
           updatedAt: now,
@@ -586,6 +587,7 @@ describe.sequential("signRelayAgentActivityPublishProof", () => {
           workspaceRoot: "/workspace",
           repositoryIdentity: null,
           defaultModelSelection: null,
+          gitHubAccount: null,
           scripts: [],
           createdAt: now,
           updatedAt: now,

apps/server/src/server.test.ts

@@ -153,6 +153,7 @@ const makeDefaultOrchestrationReadModel = () => {
         title: "Default Project",
         workspaceRoot: "/tmp/default-project",
         defaultModelSelection,
+        gitHubAccount: null,
         scripts: [],
         createdAt: now,
         updatedAt: now,
@@ -5687,6 +5688,7 @@ it.layer(NodeServices.layer)("server router seam", (it) => {
             title: "Project A",
             workspaceRoot: "/tmp/project-a",
             defaultModelSelection,
+            gitHubAccount: null,
             scripts: [],
             createdAt: now,
             updatedAt: now,