Fix Foundry UI bugs: org names, sessions, and repo selection (#250)

* Fix Foundry auth: migrate to Better Auth adapter, fix access token retrieval

- Remove @ts-nocheck from better-auth.ts, auth-user/index.ts, app-shell.ts
  and fix all type errors
- Fix getAccessTokenForSession: read GitHub token directly from account
  record instead of calling Better Auth's internal /get-access-token
  endpoint which returns 403 on server-side calls
- Re-implement workspaceAuth helper functions (workspaceAuthColumn,
  normalizeAuthValue, workspaceAuthClause, workspaceAuthWhere) that were
  accidentally deleted
- Remove all retry logic (withRetries, isRetryableAppActorError)
- Implement CORS origin allowlist from configured environment
- Document cachedAppWorkspace singleton pattern
- Add inline org sync fallback in buildAppSnapshot for post-OAuth flow
- Add no-retry rule to CLAUDE.md

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Add Foundry dev panel from fix-git-data branch

Port the dev panel component that was left out when PR #243 was replaced
by PR #247. Adapted to remove runtime/mock-debug references that don't
exist on the current branch.

- Toggle with Shift+D, persists visibility to localStorage
- Shows context, session, GitHub sync status sections
- Dev-only (import.meta.env.DEV)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Add full Docker image defaults, fix actor deadlocks, and improve dev experience

- Add Dockerfile.full and --all flag to install-agent CLI for pre-built images
- Centralize Docker image constant (FULL_IMAGE) pinned to 0.3.1-full
- Remove examples/shared/Dockerfile{,.dev} and daytona snapshot example
- Expand Docker docs with full runnable Dockerfile
- Fix self-deadlock in createWorkbenchSession (fire-and-forget provisioning)
- Audit and convert 12 task actions from wait:true to wait:false
- Add bun --hot for dev backend hot reload
- Remove --force from pnpm install in dev Dockerfile for faster startup
- Add env_file support to compose.dev.yaml for automatic credential loading
- Add mock frontend compose config and dev panel
- Update CLAUDE.md with wait:true policy and dev environment setup

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* WIP: async action fixes and interest manager

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Fix Foundry UI bugs: org names, hanging sessions, and wrong repo creation

- Fix org display name using GitHub description instead of name field
- Fix createWorkbenchSession hanging when sandbox is provisioning
- Fix auto-session creation retry storm on errors
- Fix task creation using wrong repo due to React state race conditions
- Remove Bun hot-reload from backend Dockerfile (causes port drift)
- Add GitHub sync/install status to dev panel

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

foundry/packages/shared/src/realtime-events.ts

@@ -0,0 +1,36 @@
+import type { FoundryAppSnapshot } from "./app-shell.js";
+import type { WorkbenchRepoSummary, WorkbenchSessionDetail, WorkbenchTaskDetail, WorkbenchTaskSummary } from "./workbench.js";
+
+export interface SandboxProcessSnapshot {
+  id: string;
+  command: string;
+  args: string[];
+  createdAtMs: number;
+  cwd?: string | null;
+  exitCode?: number | null;
+  exitedAtMs?: number | null;
+  interactive: boolean;
+  pid?: number | null;
+  status: "running" | "exited";
+  tty: boolean;
+}
+
+/** Workspace-level events broadcast by the workspace actor. */
+export type WorkspaceEvent =
+  | { type: "taskSummaryUpdated"; taskSummary: WorkbenchTaskSummary }
+  | { type: "taskRemoved"; taskId: string }
+  | { type: "repoAdded"; repo: WorkbenchRepoSummary }
+  | { type: "repoUpdated"; repo: WorkbenchRepoSummary }
+  | { type: "repoRemoved"; repoId: string };
+
+/** Task-level events broadcast by the task actor. */
+export type TaskEvent = { type: "taskDetailUpdated"; detail: WorkbenchTaskDetail };
+
+/** Session-level events broadcast by the task actor and filtered by sessionId on the client. */
+export type SessionEvent = { type: "sessionUpdated"; session: WorkbenchSessionDetail };
+
+/** App-level events broadcast by the app workspace actor. */
+export type AppEvent = { type: "appUpdated"; snapshot: FoundryAppSnapshot };
+
+/** Sandbox process events broadcast by the sandbox instance actor. */
+export type SandboxProcessesEvent = { type: "processesUpdated"; processes: SandboxProcessSnapshot[] };