halkyon/packages/halkyon_app/lib/halkyon_app.dart
Tizian 「ティツィアーン」 7aee78bd87
feat(base,app,learn,todo,train,meditate): agent accounts with tokens
ADR 0044's step 6a (D42, D43, D45): accounts for programs, such as AI
assistants, that an identified person makes from the Profile.

halkyon_base keeps them on the instance's register, which its members
ask: an agent is an account (agent_account: its owner, its name, its
public keys, set by itself once) with one token (agent_token: 32
random bytes, kept as their SHA-256 alone, shown once). agents.create,
mine, newToken, revoke, delete and setKeys serve its owner;
agentSignIn.signIn exchanges the token for an ordinary server-side
session of a day, with the scopes identified and agent, at most 60
sign-ins an hour from a network. Revoking a token or making a new one
ends the agent's sessions; a token unused for 90 days lapses in every
service's pruning. Up to 5 agents a person, where the operator didn't
switch them off (AGENTS=off; said on the privacy page and in
instance.basics). An agent makes no agents, creates or owns no shared
space, is invited and raised as a Viewer alone, is never handed a
space on, is named no operator and granted no assistants; each refusal
has its test. Deleting a person deletes their agents first; an agent's
public profile names whose agent it is.

In the apps, every Profile has an Agents card (halkyon_app's
AgentsSection): made with a name and a handle, its token shown once to
copy, a new token, the token taken back, deleted. Learn's Share sheet
marks an agent among the members and offers it no role above Viewer.

The migrations, the module's and each host's (Learn, Meditate, Todo,
Train), are additive alone: CREATE TABLE "agent_account" with a unique
index on "agentId" (one row an agent account) and one on "ownerId" (a
person's agents, and deleting them with the person), and CREATE TABLE
"agent_token" with unique indexes on "agentId" (one token an agent)
and "tokenHash" (the sign-in finds the token by its hash). No existing
table is touched, so the server before the deploy keeps working on the
migrated database.

Whats-New: Make agents in your Profile: accounts for programs such as AI assistants, which sign in with a token and see only what you share with them.
Whats-New-De: Leg in deinem Profil Agenten an: Konten für Programme wie KI-Assistenten, die sich mit einem Token anmelden und nur sehen, was du mit ihnen teilst.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
2026-11-11 19:56:13 +01:00

228 lines
11 KiB
Dart

/// What every Halkyon app is built around, on an instance's halkyon_base:
///
/// - **Instances**: the ones a device keeps an account on, one in use at a
/// time (`InstanceChoice`), chosen at first start (`FirstStartScreen`) or
/// added later (`showAccountSwitcher`), each checked before the app moves
/// there (`InstanceChecker`) and saying where it keeps people's data.
/// - **Gates**: `InstanceGate` opens the app's dependencies on the instance
/// in use (`AppDependencies`, `AppScope`); `SessionGate` keeps a person
/// signed in and asks how to start once signed out (`StartScreen`);
/// `PersonScope` opens each person's own dependencies. While an account
/// waits for the instance's operator, `WaitScreen` shows where its wait
/// stands (Halkyon Learn's ADR 0021, D31).
/// - **The look**: the device's appearance and language (`Look`), kept on
/// it (`FileLookStore`) and applied before anyone signs in (`LookCubit`),
/// chosen in Settings (`DeviceLookCard`, `LookSettingsCard`; ADR 0014's
/// amendment of 4 Nov 2026).
/// - **The account and About**: `AccountTiles` for an app's settings,
/// `showAppAbout` with the source of what the instance runs, and
/// `resolveAppLocale`, the language every Halkyon app picks.
/// - **The instance's operators**: `InstanceOperatorCard` (or
/// `InstanceOperatorTiles`) and `WaitingAccountsBadge` for whoever
/// operates the instance, on `OperatingCubit`, leading to
/// `InstanceOperatorScreen`, an overview whose screens approve, refuse and
/// suspend accounts and name operators (Halkyon Learn's ADR 0021, D21 to
/// D24, D61, D62).
/// - **Assistants**: `AssistantsCard` for an app's settings, what the
/// operator grants a person and their own keys where allowed, on
/// `AssistantRepository`; `AssistantGrantsScreen` from the operator's
/// screen, on `AssistantOperatorRepository` (Halkyon Learn's ADR 0021,
/// step 2, D57 to D63).
/// `package:halkyon_app/assistant_models.dart` holds the models alone.
/// - **Signing in**: with SimpleLogin (ADR 0020: `SimpleLoginRepository`,
/// its sheet and `SimpleLoginSection`), with a password and TOTP (ADR
/// 0017: `PasswordRepository`, its sheets and `AccountSecuritySection`),
/// the session on `AuthRepository` and `ServerpodAuthGateway`, the
/// account's keys on the device. Every account has a way in: there are no
/// anonymous ones (ADR 0020, D4).
/// - **What's new**: `WhatsNew` reads what each release changed from the
/// app's `assets/whats_new/` (`tool/release.dart` drafts it), and
/// `WhatsNewOnUpdate` shows it once after an update, `WhatsNewTile` in
/// Settings again, both under the app's `WhatsNewScope`.
/// - **Sync**: `SyncService` on triggers, the changes still waiting, and
/// where it stands (`SyncStatusBloc`, `SyncStatusCard`, `AppMismatchBanner`,
/// `SyncTroubleBadge`).
/// - **Shared spaces' keys** (Halkyon's ADR 0044, D3, D18): `SharedKeys`
/// seals a space's data keys to its members and opens those sealed to
/// the person, holding each member to the public keys `KeyPins` pinned
/// on first sight, with the safety code to compare them by.
///
/// An app gives its name, look and own words as an `AppFrame`, and installs
/// `HalkyonAppLocalizations.delegate` beside its own.
library;
// A member's public keys, as `SharedKeys` and `KeyPins` take them.
export 'package:halkyon_keys/halkyon_keys.dart' show PublicKeys;
export 'l10n/halkyon_app_localizations.dart';
export 'src/agent/bloc/agents_cubit.dart';
export 'src/agent/data/agent_gateway.dart';
export 'src/agent/data/agent_repository.dart';
export 'src/agent/data/serverpod_agent_gateway.dart';
export 'src/agent/model/agent.dart';
export 'src/agent/widget/agents_section.dart';
export 'src/app/about.dart';
export 'src/app/app_frame.dart' show AppFrame, AppFrameScope, LookSettings;
export 'src/app/app_locale.dart';
export 'src/app/app_scope.dart';
export 'src/app/instance_gate.dart';
export 'src/app/person_scope.dart';
export 'src/assistant/bloc/assistant_grant_cubit.dart';
export 'src/assistant/bloc/assistant_use_cubit.dart';
export 'src/assistant/bloc/assistants_cubit.dart';
export 'src/assistant/data/assistant_gateway.dart';
export 'src/assistant/data/assistant_messages.dart'
show
eventsOf,
failureOf,
llmMessageOf,
messageOf,
ownKeyFailureOf,
questionOf;
export 'src/assistant/data/assistant_repository.dart';
export 'src/assistant/data/serverpod_assistant_gateway.dart';
export 'src/assistant/model/assistant_amount.dart';
export 'src/assistant/model/assistant_failed.dart';
export 'src/assistant/model/assistant_grant.dart';
export 'src/assistant/model/assistant_offer.dart';
export 'src/assistant/model/assistant_provider.dart';
export 'src/assistant/model/own_assistant.dart';
export 'src/assistant/model/provider_terms.dart';
export 'src/assistant/widget/assistant_grants_screen.dart';
export 'src/assistant/widget/assistant_provider_view.dart';
export 'src/assistant/widget/assistant_use_view.dart';
export 'src/assistant/widget/assistant_words.dart';
export 'src/assistant/widget/assistants_card.dart';
export 'src/async/delayed_deletions.dart';
export 'src/auth/bloc/session_bloc.dart';
export 'src/auth/bloc/sign_in_ways_cubit.dart';
export 'src/auth/bloc/wait_cubit.dart';
export 'src/auth/data/account_wait_store.dart';
export 'src/auth/data/auth_gateway.dart';
export 'src/auth/data/auth_repository.dart';
export 'src/auth/data/serverpod_auth_gateway.dart';
export 'src/auth/data/sign_in_addresses.dart';
export 'src/auth/model/account_wait.dart';
export 'src/auth/model/auth_status.dart';
export 'src/auth/model/session_grant.dart';
export 'src/auth/model/sign_in_ways.dart';
export 'src/auth/model/sign_ups.dart';
export 'src/auth/widget/account_tiles.dart';
export 'src/auth/widget/session_gate.dart';
export 'src/auth/widget/start_screen.dart';
export 'src/auth/widget/wait_screen.dart';
export 'src/base/base_client.dart';
export 'src/files/file_cache.dart';
export 'src/files/file_opener.dart';
export 'src/files/file_picker.dart';
export 'src/files/file_saver.dart';
export 'src/files/file_server_gateway.dart';
export 'src/files/serverpod_file_server_gateway.dart';
export 'src/handle/bloc/handle_check_cubit.dart';
export 'src/handle/model/handle_problem.dart';
export 'src/handle/widget/handle_field.dart';
export 'src/instance/cldr_license.dart';
export 'src/instance/country_names.dart';
export 'src/instance/european_union.dart';
export 'src/instance/flag_icons_license.dart';
export 'src/instance/instance.dart';
export 'src/instance/instance_checker.dart';
export 'src/instance/instance_choice.dart';
export 'src/instance/instance_locations.dart';
export 'src/instance/instance_scope.dart';
export 'src/instance/instance_storage.dart';
export 'src/instance/instance_store.dart';
export 'src/instance/subdivision_names.dart';
export 'src/instance/widget/account_switcher_sheet.dart';
export 'src/instance/widget/first_start_screen.dart';
export 'src/instance/widget/instance_location.dart';
export 'src/instance/widget/instance_location_words.dart';
export 'src/instance/widget/instance_step.dart';
export 'src/instance/widget/instance_tile.dart';
export 'src/look/bloc/look_cubit.dart';
export 'src/look/data/look_store.dart';
export 'src/look/model/look.dart';
export 'src/look/widget/look_settings_card.dart';
export 'src/operator/bloc/account_suggestions_cubit.dart';
export 'src/operator/bloc/operating_cubit.dart';
export 'src/operator/bloc/operator_list_cubit.dart';
export 'src/operator/bloc/operator_overview_cubit.dart';
export 'src/operator/data/instance_operator_gateway.dart';
export 'src/operator/data/instance_operator_repository.dart';
export 'src/operator/data/serverpod_instance_operator_gateway.dart';
export 'src/operator/model/operated_account.dart';
export 'src/operator/widget/instance_operator_card.dart';
export 'src/operator/widget/instance_operator_screen.dart';
export 'src/password/bloc/account_recovery_cubit.dart';
export 'src/password/bloc/account_security_cubit.dart';
export 'src/password/bloc/account_setup_cubit.dart';
export 'src/password/bloc/password_sign_in_cubit.dart';
export 'src/password/data/account_crypto.dart';
export 'src/password/data/account_key_store.dart';
export 'src/password/data/password_gateway.dart';
export 'src/password/data/password_repository.dart';
export 'src/password/data/serverpod_password_gateway.dart';
export 'src/password/data/sodium_account_crypto.dart';
export 'src/password/model/account_authenticator.dart';
export 'src/password/model/account_security.dart';
export 'src/password/model/mail_code_purpose.dart';
export 'src/password/model/password_failed.dart';
export 'src/password/model/phrase_check.dart';
export 'src/password/model/unlocked_account_keys.dart';
export 'src/password/widget/account_recovery_sheet.dart';
export 'src/password/widget/account_security_section.dart';
export 'src/password/widget/account_setup_sheet.dart';
export 'src/password/widget/password_sign_in_sheet.dart';
export 'src/password/widget/password_texts.dart';
export 'src/password/widget/password_widgets.dart';
export 'src/password/widget/secret_clipboard.dart';
export 'src/password/widget/secret_screen.dart';
export 'src/person/person_folders.dart';
export 'src/privacy/content_cipher.dart';
export 'src/privacy/payload_envelope.dart';
export 'src/privacy/sealed_file.dart';
export 'src/profile/bloc/public_profile_bloc.dart';
export 'src/profile/data/avatar_image.dart';
export 'src/profile/data/base_public_profile_gateway.dart';
export 'src/profile/data/public_profile_gateway.dart';
export 'src/profile/data/public_profile_repository.dart';
export 'src/profile/model/public_profile.dart';
export 'src/profile/widget/halkyon_profile.dart';
export 'src/profile/widget/profile_sheet.dart';
export 'src/profile/widget/public_profile_section.dart';
export 'src/shared_space/key_pins.dart';
export 'src/shared_space/serverpod_shared_keys_gateway.dart';
export 'src/shared_space/serverpod_shared_space_gateway.dart';
export 'src/shared_space/shared_keys.dart';
export 'src/shared_space/shared_keys_gateway.dart';
export 'src/shared_space/shared_space_gateway.dart';
export 'src/simplelogin/bloc/simplelogin_cubit.dart';
export 'src/simplelogin/bloc/simplelogin_standing_cubit.dart';
export 'src/simplelogin/data/serverpod_simplelogin_gateway.dart';
export 'src/simplelogin/data/simplelogin_gateway.dart';
export 'src/simplelogin/data/simplelogin_repository.dart';
export 'src/simplelogin/model/simplelogin_arrival.dart';
export 'src/simplelogin/model/simplelogin_failed.dart';
export 'src/simplelogin/model/simplelogin_standing.dart';
export 'src/simplelogin/widget/keys_reset.dart';
export 'src/simplelogin/widget/simplelogin_section.dart';
export 'src/simplelogin/widget/simplelogin_sheet.dart';
export 'src/simplelogin/widget/simplelogin_standing_scope.dart';
export 'src/simplelogin/widget/simplelogin_texts.dart';
export 'src/speech/dictation.dart';
export 'src/speech/speech_input.dart';
export 'src/speech/voice_input_app.dart';
export 'src/sync/app_compatibility.dart';
export 'src/sync/bloc/sync_status_bloc.dart';
export 'src/sync/network/mobile_data_gate.dart';
export 'src/sync/network/network_watch.dart';
export 'src/sync/pending_changes_store.dart';
export 'src/sync/sync_service.dart';
export 'src/sync/sync_status.dart';
export 'src/sync/widget/app_mismatch_banner.dart';
export 'src/sync/widget/mobile_data_banner.dart';
export 'src/sync/widget/sync_and_wait.dart';
export 'src/sync/widget/sync_status_card.dart';
export 'src/sync/widget/sync_trouble_badge.dart';
export 'src/whats_new/whats_new.dart';
export 'src/whats_new/whats_new_view.dart';