Commit Graph

63 Commits

Author SHA1 Message Date
MechaCat02
302c1df577 feat(v1.1.9): invoke:: Rhai SDK module — sync re-entry + invoke_async
executor-core/sdk/invoke.rs adds `invoke()` and `invoke_async()` as
top-level Rhai helpers (no `::` namespace, mirroring the brief):

  invoke(target, args)        -> Dynamic  (sync, returns callee's value)
  invoke_async(target, args)  -> String   (fire-and-forget; returns execution_id)

Sync re-entry pattern:
  - bridge captures Arc<Engine> via Engine::self_arc()
  - calls engine.execute(&source, req) directly — same engine instance,
    same Services, same Limits; only SdkCallCx changes per call
  - runs inside the caller's spawn_blocking thread (no nested
    spawn_blocking, no gate re-admission — the outer execution already
    holds a permit)

Back-reference plumbing:
  - Engine gains self_weak: OnceLock<Weak<Engine>> + set_self_weak() +
    self_arc() accessor
  - picloud binary calls engine.set_self_weak(Arc::downgrade(&engine))
    right after construction
  - register_all extended with limits + Option<Arc<Engine>> params
  - Engine::execute_ast threads both through

Limits.trigger_depth_max added — mirrors TriggerConfig::max_trigger_depth.
Default 8; the picloud binary syncs from TriggerConfig::from_env() so
PICLOUD_MAX_TRIGGER_DEPTH governs both the dispatcher's fan-out cap and
the invoke depth bound.

Target parsing (string-first):
  - "/api/foo"             → InvokeTarget::Path
  - 36-char UUID-like      → InvokeTarget::Id  (uuid::Uuid parse-validated)
  - everything else        → InvokeTarget::Name

Cross-app + depth + FnPtr guards:
  - resolve() returns InvokeError::CrossApp if resolved.app_id != cx.app_id
  - bridge throws "invoke: depth limit exceeded (max N)" when
    cx.trigger_depth + 1 > limits.trigger_depth_max (checked BEFORE
    resolve to avoid a wasted DB round-trip)
  - args_to_json rejects FnPtr at any depth — closures don't survive
    invoke boundaries

invoke_async path:
  - calls services.invoke.enqueue_async() which writes an
    OutboxSourceKind::Invoke row (commit 10 wires the dispatcher arm)
  - returns the new ExecutionId as a string for caller tracking

Integration tests (sdk_invoke.rs, 6 binaries):
  - sync invoke returns callee's value (script returns body.x + 1)
  - cross-app invoke rejected (target in other app)
  - depth limit exceeded (recursive script that calls itself; throws
    before stack overflow)
  - callee receives incremented depth in cx (smoke — strict assertion
    needs ctx.trigger_depth surface, deferred to v1.2)
  - args_to_json rejects FnPtr in payload
  - invoke_async returns valid UUID string + queues args payload

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 19:56:05 +02:00
MechaCat02
563c44ad95 feat(v1.1.9): InvokeServiceImpl + RouteTable wiring in picloud binary
manager-core/invoke_service.rs implements InvokeService over:
  - ScriptRepository (for Id + Name resolution)
  - RouteTable (for Path resolution via the orchestrator's matcher)
  - OutboxRepo (for invoke_async)

Same-app guard runs at the service entry point: resolve_id() always
verifies resolved.app_id == cx.app_id and returns InvokeError::CrossApp
otherwise. resolve_name() reads cx.app_id when querying (so a wrong
app_id from somewhere else couldn't slip through), but defense-in-depth
won't hurt — future hardening if it surfaces.

resolve_path() runs the matcher against this app's routes only
(RouteTable::snapshot_for_app). Method assumed POST→GET fallback for
v1.1.9 — surfacing method via the SDK is a future addition.

enqueue_async() resolves the target, then writes one outbox row with
source_kind = 'invoke'. The payload carries script_id, script_name,
args, fresh execution_id, root_execution_id (inherited from caller),
trigger_depth + 1. caller principal recorded as origin_principal
(forensic only — the executing script runs with no principal). One
shot — no retry policy on the row; users wrap in retry::with() if
they want retries.

picloud/lib.rs:
  - route_table construction moved BEFORE Services::new so the invoke
    service can hold it. populates from route_repo as before.
  - InvokeServiceImpl wired into Services::new in place of the
    NoopInvokeService placeholder.

Unit tests cover: resolve by Id same-app, cross-app rejected, resolve
by Name finds + not-found, enqueue_async writes Invoke outbox row with
trigger_depth=1.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 19:48:53 +02:00
MechaCat02
36bf046791 feat(v1.1.9): InvokeService trait + InvokeTarget + ScriptRepository::get_by_name
shared/invoke.rs introduces the InvokeService trait + InvokeTarget enum:

  - InvokeTarget::Path(String)  — resolves via the route trie
  - InvokeTarget::Name(String)  — (cx.app_id, name) -> script_id via get_by_name
  - InvokeTarget::Id(ScriptId)  — direct lookup

InvokeService::resolve enforces same-app at the service layer
(InvokeError::CrossApp). InvokeService::enqueue_async writes a v1.1.9
OutboxSourceKind::Invoke row for fire-and-forget composition.

Errors: NotFound, CrossApp, DepthExceeded(u32), Forbidden, Rejected,
Unavailable. NoopInvokeService surfaces all calls as Unavailable for
harnesses that don't wire the service.

ScriptRepository gains get_by_name(app_id, name) backed by the existing
(app_id, name) uniqueness constraint. Postgres impl + in-memory mock +
the picloud crate's PostgresScriptRepoHandle delegate added.

Services::new gains invoke: Arc<dyn InvokeService> positionally after
queue. with_noop_services wires NoopInvokeService. 12 test sites
threaded through. picloud/lib.rs binds NoopInvokeService at this commit
boundary — the real InvokeResolver lands in commit 8.

Deviation from plan (flagged for HANDBACK §7): the plan called for
moving ExecutorClient + ScriptIdentity from orchestrator-core to shared
so the invoke bridge could call a re-entrant variant. Re-evaluated:
the bridge lives in executor-core which can hold Arc<Engine> directly,
making the trait move unnecessary. Engine::execute is sync, returns
ExecResponse, and shares the engine instance + per-call SdkCallCx
exactly as required. AST cache reuse across invokes is a v1.2 optimization
(invokes recompile each call — ms-scale cost, acceptable).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 19:44:43 +02:00
MechaCat02
6891eda66c feat(v1.1.9): dispatcher queue arm + visibility-timeout reclaim task
Extends Dispatcher with the v1.1.9 queue path. The queue table IS the
outbox for queue semantics, so the dispatcher polls queue_messages
directly via FOR UPDATE SKIP LOCKED — no outbox indirection.

Per tick (every 100ms):
  1) outbox arm — unchanged
  2) queue arm: list_active_queue_consumers() → per (app_id, queue_name)
     attempt one claim. Bounded by registered-consumer count so one busy
     queue can't starve others.

Per claimed message:
  - Build TriggerEvent::Queue + ExecRequest (executes as the trigger's
    registering principal, matching design notes §4)
  - dispatch through executor.execute_with_identity (reuses AST cache)
  - success → queue.ack(id, claim_token) — DELETE WHERE id AND token
  - throw + attempt < max_attempts → queue.nack(...) — clear claim, set
    deliver_after = NOW() + compute_backoff(attempt, backoff, base_ms, jitter)
  - throw + exhausted → queue.dead_letter(...) atomic move to dead_letters
    + DELETE in one transaction. fan_out_dead_letter on the outbox arm
    fires registered dead_letter handlers off the new row without changes.

Visibility-timeout reclaim task: separate tokio::spawn ticking on
queue_reclaim_interval_ms (default 30000). UPDATE clears claim_token /
claimed_at on rows whose claimed_at exceeds the per-queue
visibility_timeout_secs (joined from queue_trigger_details). A crashed
consumer thus loses its lease and the message becomes claimable again.

Dispatcher gains queue: Arc<dyn QueueRepo>; picloud/lib.rs threads
queue_repo.clone() into the construction.

ActiveQueueConsumer extended with app_id so the queue claim can be
performed without a follow-up trigger lookup; list_active_queue_consumers
SQL extended to SELECT t.app_id.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 19:37:36 +02:00
MechaCat02
73e19ca626 feat(v1.1.9): QueueService trait + Postgres impl + Services bundle wiring
- shared/services.rs: Services::new gains queue: Arc<dyn QueueService>
  positionally after users (mirrors v1.1.8's append of users).
  with_noop_services adds NoopQueueService.
- manager-core/queue_service.rs: QueueServiceImpl wraps QueueRepo with
  script-as-gate authz on AppQueueEnqueue. enqueue clamps max_attempts
  to [1,20] and delay_ms to [0, 86_400_000ms]. depth/depth_pending are
  read-only — no authz check (scripts in the app can see their own
  queue depths). cx.principal threads through as enqueued_by_principal
  (forensic only).
- manager-core/authz.rs: AppQueueEnqueue(AppId) capability — script:write
  scope, granted to editor+ (same trust shape as AppPubsubPublish).
- picloud/lib.rs: wires PostgresQueueRepo + QueueServiceImpl into
  Services::new alongside the existing v1.1.7+ services.
- 11 sdk test binaries + manager-core/realtime_authority.rs updated to
  pass NoopQueueService to Services::new.

Unit tests cover empty queue_name reject, max_attempts clamping
(0/21 → invalid), delay_ms negative-reject, anonymous principal skips
authz, depth/depth_pending pass-through.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 19:30:34 +02:00
MechaCat02
7027e0dfb8 chore(v1.1.8): cargo fmt --all (reviewer)
8 files needed re-wrapping after the F2 clippy-fix pass landed
un-fmt'd. Pure cosmetic — no behavioral change. Re-runs of
`cargo fmt --all -- --check` now exit clean.

Reviewer-supplied per REVIEW.md §7; folded onto the branch
to avoid a NEEDS-CHANGES round-trip on a purely mechanical fix.
2026-06-06 18:44:52 +02:00
MechaCat02
5eb596611c chore(v1.1.8): GC sweep for app-user sessions + tokens
Extend the existing weekly retention sweeper with a new
spawn_app_user_token_gc function that prunes four tables in one
tick:

  * app_user_sessions — expired (sliding window or absolute cap) or
    explicitly revoked
  * app_user_email_verifications — consumed or expired
  * app_user_password_resets — consumed or expired
  * app_user_invitations — accepted or expired

Each underlying repo's gc(batch_size) uses FOR UPDATE SKIP LOCKED so
concurrent sweepers don't fight (cluster mode v1.3+ ready). No
configurable retention — rows die when their TTL or terminal state
hits, not on an arbitrary clock.

Wired into picloud's build_app alongside spawn_dead_letter_gc and
spawn_abandoned_gc.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 15:02:21 +02:00
MechaCat02
ff4f443531 feat(v1.1.8): F3 realtime auth_mode = 'session' (migration 0033)
Migration 0033 widens topics.auth_mode CHECK to include 'session'
alongside 'public' and 'token'.

TopicAuthMode enum gains a Session variant (as_str + from_db
extended uniformly).

RealtimeAuthorityImpl now takes Arc<dyn UsersService> as a third
constructor arg. The Session branch of authorize_subscribe
delegates to UsersService::verify_session_for_realtime(app_id,
token):
  * Returns Some(user) → allow. The service bumps the sliding TTL
    on success.
  * Returns None → Unauthorized.
  * Defense-in-depth: even though verify_session_for_realtime
    already enforces cross-app isolation, the branch re-checks
    user.app_id == app_id.

Tests added (4 new cases): valid session token allows; missing
token is Unauthorized; wrong token is Unauthorized; cross-app
session token is Unauthorized. All 12 realtime_authority tests
pass.

Dashboard: TopicAuthMode TypeScript union widened to include
'session'; the topic create + edit forms gain a third radio option
labeled "session — requires a per-app user session minted by
users::login (v1.1.8)".

picloud binary: construction order reshuffled so users is built
before realtime_authority. app_secrets_repo is now .clone()'d into
the pubsub realtime wiring so the original Arc can be re-used by
realtime_authority.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 15:00:47 +02:00
MechaCat02
3c2c4a3767 feat(v1.1.8): F1 drop plaintext realtime_signing_key (migration 0032)
v1.1.7 added at-rest encryption for app_secrets.realtime_signing_key
plus a startup task that backfilled encryption over the plaintext
column. v1.1.7's CHANGELOG committed v1.1.8 to dropping the
plaintext column; this commit follows through.

Migration 0032:
  * Guard query: refuses to apply if any row still has
    realtime_signing_key IS NOT NULL but realtime_signing_key_encrypted
    IS NULL. Forces operators who skipped v1.1.7 to apply it first.
  * ALTER TABLE app_secrets DROP COLUMN IF EXISTS
    realtime_signing_key.

app_secrets_repo:
  * decode_signing_key now reads encrypted+nonce only; the plaintext
    fallback is gone. (The schema still allows it via DROP IF EXISTS
    semantics on replay; once dropped, the column doesn't exist —
    the SELECT no longer requests it.)
  * Removed migrate_plaintext_keys (the v1.1.7 startup sweep).
  * Tests for the falls-back-to-plaintext path are gone with it; the
    remaining tests cover the encrypted-only happy path, the
    missing-columns None case, and the wrong-master-key Crypto error.

picloud/lib.rs: removed the migrate_plaintext_keys startup call
+ replaced with a comment explaining the upgrade-path requirement.

LOAD-BEARING: v1.1.8 requires v1.1.7 to have been applied first.
Operators upgrading directly from v1.1.6 or earlier must apply
v1.1.7 (which performs the encryption pass) before applying v1.1.8.
This is enforced both by the migration guard and by the CHANGELOG
(in a later commit).

Brief mentioned dropping a "realtime_signing_key_nonce_LEGACY_IF_EXISTS"
column — recon confirmed migration 0025 only added the plaintext
column + the encrypted/nonce pair, so no legacy nonce column exists
to drop. Documented in HANDBACK §7.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 14:56:27 +02:00
MechaCat02
aa2631ff61 feat(v1.1.8): admin HTTP — /apps/{id}/users + /invitations
users_admin_api router merged into the guarded admin tree at
/api/v1/admin/apps/{id_or_slug}/users/* + /invitations/*.

Endpoints (capability gates applied via the service layer):

  GET    /users                                       AppUsersRead
  GET    /users/{user_id}                             AppUsersRead
  POST   /users                                       AppUsersWrite
  PATCH  /users/{user_id}                             AppUsersWrite
  DELETE /users/{user_id}                             AppUsersWrite (admins satisfy implicitly)
  POST   /users/{user_id}/reset-password              AppUsersAdmin -> one-shot token
  POST   /users/{user_id}/revoke-sessions             AppUsersAdmin
  GET    /invitations                                 AppUsersAdmin
  POST   /invitations                                 AppUsersAdmin
  DELETE /invitations/{invite_id}                     AppUsersAdmin

DTOs never include password_hash, session tokens, or unrotated
reset tokens. The reset-password endpoint returns the raw one-shot
token exactly once in the response body so an admin can paste it
into a manual reset link (TTL 1h by default).

Synth_cx() factors the admin-side cx construction into one place
(marked) so the SDK and admin code paths share the service's authz
fan-out. Admin-mediated trait methods (admin_create_invitation,
admin_reset_password_token, admin_revoke_all_sessions,
list_invitations, revoke_invitation) take &Principal directly,
not the synthesized cx.

UsersServiceImpl: removed the NOT_YET_IMPL constant + unused
auth alias (every method has a real implementation now). Added
Serialize+Deserialize on the AppUser / Invitation shared DTOs so
the admin HTTP layer doesn't need a parallel set of types.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 12:18:29 +02:00
MechaCat02
3af99873c3 feat(v1.1.8): per-app roles + roles in user record (migration 0031)
migration 0031: app_user_roles table — composite PK (app_id, user_id,
role) so add is idempotent (ON CONFLICT DO NOTHING). v1.1.8 stores
strings only; permission matrices / hierarchies / role registry are
explicitly v1.2 work per the brief.

UsersServiceImpl wires roles: Arc<dyn AppUserRoleRepo>:

  * fetch_roles() now actually queries the repo (replacing the empty
    Vec stub from commit 4). Every AppUser returned from get /
    find_by_email / list / update / verify / login now carries its
    role list.
  * users::add_role gated on AppUsersAdmin; first checks the user
    exists in this app so a FK violation can't leak "no such user".
  * users::remove_role gated on AppUsersAdmin; idempotent.
  * users::has_role gated on AppUsersRead.
  * accept_invite now applies pre-staged roles atomically with the
    user creation; malformed role strings are skipped with a warn
    rather than aborting the whole accept (the invitation was an
    admin's promise — we honor as much of it as we can).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 12:13:35 +02:00
MechaCat02
b07382e64b feat(v1.1.8): invitations flow (migration 0030 + accept_invite returns session)
migration 0030: app_user_invitations table — surrogate id PK + unique
token_hash, app_id FK cascading, pre-stages email + display_name +
roles for a user that doesn't exist yet. One-shot via atomic UPDATE
SET accepted_at = NOW() WHERE accepted_at IS NULL.

UsersServiceImpl gains invitations: Arc<dyn AppUserInvitationRepo>
plus a mint_session() helper factored from login() and reused by
accept_invite().

users::invite(email, opts) is gated on AppUsersAdmin (per brief —
the most senior of the three new capabilities). Optional
EmailTemplateOpts inside InviteOpts: omitting the template skips the
email send so an admin can stamp invitations for out-of-band
delivery (mailers, printed onboarding letters, etc.). If the template
is present and the email service isn't configured, surfaces as
NotConfigured; non-NotConfigured failures are logged but kept silent
so the invitation row remains valid for retry.

users::accept_invite(token, password, display_name?) atomically
consumes the invitation, validates the new password, creates the
user (returning () on DuplicateEmail — sign-up beat acceptance,
they'll log in normally), and mints a fresh session via mint_session
so the caller can return both the user and a working session token
in one round trip.

Pre-staged roles are stored on the invitation row but not yet
applied — the app_user_roles table arrives in commit 8 (migration
0031). For commit 7 the staged-but-not-applied case logs an info
record so an operator can audit the gap.

list_invitations + revoke_invitation (admin-mediated, gated on
AppUsersAdmin) ship in this commit and become reachable from the
HTTP surface later in the series.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 12:10:32 +02:00
MechaCat02
45242e2d92 feat(v1.1.8): password reset flow (migration 0029 + revokes sessions)
migration 0029: app_user_password_resets table — same shape as
verification (token_hash PK, app_id + user_id FKs, expires_at,
consumed_at). One-shot via atomic UPDATE WHERE consumed_at IS NULL.
Default TTL 1h (shorter than verification's 48h — reset tokens are
higher-risk).

UsersServiceImpl gains password_resets: Arc<dyn AppUserPasswordResetRepo>.

users::request_password_reset(email, opts):
  * Returns Ok(()) regardless of whether the email matched — no
    existence-leak signal in script-land (per brief).
  * Email-not-configured surfaces as NotConfigured so scripts can
    fall back to a synchronous reset path. Other email errors are
    silently swallowed and logged server-side; surfacing them would
    leak which addresses produced a "real send attempted" signal vs
    a no-op.

users::complete_password_reset(token, new_password):
  * Atomically consumes the token, updates the Argon2id hash, and
    revokes EVERY active session for that user (anyone with a stale
    token shouldn't be able to ride out the reset). Emits
    users::password_changed.
  * Returns the user on success, () on bad/expired/already-used.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 12:06:47 +02:00
MechaCat02
c855739559 feat(v1.1.8): email verification flow (migration 0028 + SDK)
migration 0028: app_user_email_verifications table — token_hash PK,
app_id + user_id FKs cascading, expires_at, consumed_at. Single-use
via atomic UPDATE WHERE consumed_at IS NULL.

UsersServiceImpl gains:
  * verifications: Arc<dyn AppUserVerificationRepo>
  * email: Arc<dyn EmailService>

users::send_verification_email(user_id, opts) mints a 32-byte token,
stores SHA-256(token), and calls EmailService::send with the body
template's {link} placeholder substituted by link_base + ?token=raw.
EmailError::NotConfigured propagates as UsersError::EmailNotConfigured
so scripts already handling email-disabled mode (v1.1.7 email::send)
don't need new branches.

users::verify_email(token) atomically consumes the one-shot token via
the verifications repo, marks the user's email_verified_at = NOW(),
and emits a "users::email_verified" event for future triggers.

Internal email send uses a synthesized SdkCallCx with principal=None
so the email-service AppEmailSend authz check is skipped (the
users::* surface has already gated on AppUsersWrite — the internal
hop isn't the script's direct call). Documented in HANDBACK §7.

EmailTemplateOpts now requires `from` (the v1.1.7 email service needs
an envelope sender). The brief example omitted it; deviation logged
in HANDBACK §7.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 12:04:09 +02:00
MechaCat02
c6bf8d3de5 feat(v1.1.8): UsersService trait + impl — CRUD + login/verify/logout
UsersService trait in shared::users + Postgres-backed impl in
manager-core::users_service. Wired into the Services bundle (new
`users` field) and the picloud binary's startup.

Commit 4 ships:

  * CRUD: create / get / find_by_email / update / delete / list
    (cursor-paged on created_at). create validates email shape,
    8-char password minimum, optional display_name; throws
    DuplicateEmail on (app_id, lower(email)) collision.
  * Auth: login (timing-flat — runs verify_password against the
    shared dummy Argon2id PHC even on email miss, so the
    bad-email and good-email branches share wall-clock cost);
    verify (sliding TTL bump capped at absolute_expires_at);
    logout (revoke by token).
  * verify_session_for_realtime — non-SDK method taking app_id
    explicitly; used by the F3 realtime auth_mode='session' path
    in a later commit.
  * Cross-app isolation everywhere: cx.app_id (or explicit app_id)
    is the only source of truth; a logout for a foreign-app token
    is a silent no-op rather than a probe of session existence.

Email-tied flows (verification, password reset, invitations), roles,
and admin-mediated helpers are stubbed UsersError::Backend and ship
in later commits in this series.

Config (UsersServiceConfig) sources from env with documented
defaults:
  PICLOUD_APP_USER_SESSION_TTL_HOURS         (24)
  PICLOUD_APP_USER_SESSION_ABSOLUTE_HOURS    (720 = 30d)
  PICLOUD_APP_USER_VERIFICATION_TTL_HOURS    (48)
  PICLOUD_APP_USER_PASSWORD_RESET_TTL_HOURS  (1)
  PICLOUD_APP_USER_INVITATION_TTL_DAYS       (7)

Reserved a TIMING_FLAT_DUMMY_HASH constant on manager-core::auth so
the dummy PHC is one shared definition.

Added AppUserId + InvitationId id types in picloud-shared.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-06 11:57:06 +02:00
MechaCat02
2ea47eb05a chore(v1.1.7): fix clippy --all-targets warnings
Clears the workspace under `clippy --all-targets --all-features
-D warnings`. Four were pre-existing at v1.1.6 HEAD (latent finding,
see HANDBACK): double_must_use on realtime_router, map_unwrap_or in
pubsub_service, redundant_closure in topic_repo, needless_raw_string in
a subscriber-token test. The rest are v1.1.7 nits (needless_borrow +
semicolon in the dead-letter / realtime-migration code).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 22:38:11 +02:00
MechaCat02
fffcdf6169 feat(v1.1.7-realtime-migration): encrypt signing keys at rest
Two-phase encryption of app_secrets.realtime_signing_key:
- migration 0025 adds NULL-able realtime_signing_key_encrypted +
  _nonce columns and drops NOT NULL on the plaintext column.
- PostgresAppSecretsRepo now holds the master key: new keys are written
  encrypted-only; reads prefer the encrypted columns and fall back to
  plaintext during the compat window.
- Startup task migrate_plaintext_keys() encrypts any pre-existing
  plaintext rows (plaintext left in place for rollback safety).
- v1.1.8 will drop the plaintext column.

The RealtimeAuthority read path is unchanged (it calls signing_key),
so SSE keeps working throughout. Unit tests cover the
encrypted-wins / plaintext-fallback / post-drop precedence.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 22:33:23 +02:00
MechaCat02
02335a8132 fix(v1.1.7-dead-letter): wire dispatcher → list_matching_dead_letter
dead_letter triggers have been registerable since v1.1.1 but their
handlers never fired: dispatcher::handle_failure wrote the dead_letters
row and stopped — list_matching_dead_letter had no production caller.
Any deploy v1.1.1–v1.1.6 with dead_letter triggers had silently
non-functional handlers.

The fix: after the dead-letter row is inserted on retry exhaustion, fan
out to matching dead_letter triggers (filtered by source / originating
trigger_id / script_id) and enqueue one outbox row per match carrying a
real-shape TriggerEvent::DeadLetter (the §6 brief field names were stale
— used the actual variant: dead_letter_id, original: Box<TriggerEvent>,
attempts, last_error, trigger_id, script_id, first/last_attempt_at).
The recursion-stop (a handler's own failure isn't re-dead-lettered)
is upheld by the existing is_dead_letter_handler short-circuit.

Tests (DB-gated): handler actually fires with the nested original event;
existing row-create test now also asserts handler-fire; source_filter
excludes non-matching; failing handler does not recurse.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 22:30:25 +02:00
MechaCat02
1f78937dd2 feat(v1.1.7-email-inbound): webhook receiver + email:receive trigger
Inbound email: a provider POSTs a normalized JSON message to
POST /api/v1/email-inbound/{app_id}/{trigger_id}; the public receiver
verifies the optional HMAC signature, builds a TriggerEvent::Email, and
enqueues an outbox row the dispatcher delivers like any async trigger.
Handlers see ctx.event.email = #{from,to,cc,subject,text,html,
received_at,message_id}.

- migration 0024: widen triggers.kind + outbox.source_kind CHECKs to
  'email'; new email_trigger_details table.
- TriggerKind::Email, TriggerDetails::Email{has_inbound_secret},
  OutboxSourceKind::Email, TriggerEvent::Email; dispatcher routes the
  email row via the generic resolve_trigger path.
- Admin POST /apps/{id}/triggers/email (validate_trigger_target; module
  + cross-app rejection). inbound_secret is stored ENCRYPTED via the
  master key (deviation from the brief's plaintext default; decrypted
  per inbound request — see HANDBACK §7).
- Dashboard: email trigger form on the Triggers tab + webhook URL +
  expected-payload help.
- 8 DB-gated e2e tests (202/401/404/422/cross-app/handler-fire) +
  receiver unit tests (HMAC verify, secret round-trip, payload parse).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 22:24:35 +02:00
MechaCat02
8f2d2bc721 feat(v1.1.7-email-outbound): SMTP send/send_html
Outbound email reachable from scripts as email::send(#{...}) (plain
text) and email::send_html(#{...}) (multipart text + HTML). Backed by a
lettre SMTP relay configured from PICLOUD_SMTP_HOST/PORT/USER/PASSWORD/
TLS/TIMEOUT_SECS; if HOST/USER/PASSWORD aren't all set the service runs
in disabled mode (every send throws NotConfigured, warned at startup).

- EmailService trait + OutboundEmail DTO (picloud-shared);
  EmailServiceImpl + EmailTransport seam + lettre transport
  (manager-core), wired into the Services bundle and Rhai engine.
- Capability::AppEmailSend (→ script:write); seven-scope commitment held.
- Required-field + RFC5322-ish address validation; 25 MB per-message cap
  (PICLOUD_EMAIL_MAX_MESSAGE_BYTES). reply_to defaults to from.
- Per-call connection (pooling deferred to v1.2); no per-app from
  validation (operator's SMTP/SPF/DKIM concern).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 21:47:46 +02:00
MechaCat02
2d11090d1a feat(v1.1.7-secrets): secrets SDK + table + admin API + dashboard
Encrypted per-app secrets, reachable from scripts as
secrets::{get,set,delete,list}(name) and managed from the dashboard
Secrets tab. Values are AES-256-GCM-sealed with the process master key
(picloud_shared::crypto) before they touch Postgres; the repo only ever
sees ciphertext + nonce. JSON round-trip preserves Rhai types.

- migration 0023_secrets.sql (PRIMARY KEY (app_id, name)).
- SecretsService trait (picloud-shared) + SecretsServiceImpl + repo
  (manager-core), wired into the Services bundle and Rhai engine.
- Capability::AppSecretsRead/Write (→ script:read / script:write); no
  new Scope variants (seven-scope commitment).
- Admin API GET/POST/DELETE /apps/{id}/secrets (list returns names +
  updated_at, never values).
- build_app now takes a MasterKey, sourced from PICLOUD_SECRET_KEY in
  main.rs; test callers pass a fixed test key.
- 64 KB value cap (PICLOUD_SECRET_MAX_VALUE_BYTES); no ServiceEvent
  emission (secret writes don't fire triggers, by design).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 21:37:17 +02:00
MechaCat02
fcbcc576a2 feat(v1.1.6): realtime channels + v1.1.5 follow-ups + version bumps
Server-side realtime SSE on per-app pub/sub topics, plus the three
v1.1.5 follow-ups and the version bumps.

Realtime:
- topics registry (0021) + admin endpoints + Capability::AppTopicManage
  (-> app:admin; no new scope).
- GET /realtime/topics/{topic} SSE endpoint (orchestrator-core data
  plane): Host -> app, RealtimeAuthority gate (404 missing/internal,
  401 bad/absent token), broadcast::Receiver stream + heartbeat.
- RealtimeBroadcaster / RealtimeEvent / RealtimeAuthority traits
  (picloud-shared); InProcessBroadcaster + GC (orchestrator-core);
  DB-backed RealtimeAuthorityImpl (manager-core). Publish path fans out
  to in-process subscribers after the durable outbox commit (best-effort,
  panic-isolated).
- HMAC subscriber tokens (subscriber_token.rs) + app_secrets table (0022)
  + pubsub::subscriber_token SDK (schema 1.6 -> 1.7). TTL clamp + env
  overrides.
- Dashboard Topics tab (register/list/edit/delete, prominent external
  badge, flip confirmation).

v1.1.5 follow-ups:
- Empty blobs accepted (NewFile/FileUpdate::validate) + round-trip test.
- Orphan *.tmp.* sweeper (spawn_files_orphan_sweep).
- Dispatcher e2e tests, one per trigger kind (DATABASE_URL-gated).

Versions: workspace 1.1.6, SDK 1.7, dashboard 0.12.0. Schema-snapshot
golden re-blessed.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 20:18:50 +02:00
MechaCat02
834c787ee1 feat(v1.1.5): pubsub::publish_durable SDK + pubsub:* triggers
Durable pub/sub through the universal outbox — the sixth trigger kind.

- `pubsub::publish_durable(topic, message)` Rhai SDK (no handle; topics
  ARE the grouping unit). Message JSON-encoded; Blobs base64 at any
  depth.
- `PubsubService` trait in picloud-shared with the topic matcher +
  validator (exact / `<prefix>.*` / `*`; mid-pattern wildcards
  rejected). `PostgresPubsubRepo` + `PubsubServiceImpl` in manager-core.
- Publish-time fan-out: one outbox row per matching enabled pubsub
  trigger, all in ONE transaction (no half-fan-out on crash). No
  matching trigger → publish succeeds silently, zero rows.
- `pubsub:*` trigger kind via Layout-E (0020: widen both CHECKs +
  pubsub_trigger_details + partial index), TriggerEvent::Pubsub +
  ctx.event.pubsub, dispatcher arm, admin endpoint POST /triggers/pubsub
  (validates topic pattern + reuses validate_trigger_target).
- AppPubsubPublish capability → script:write (seven-scope held).
- Dashboard Pub/Sub trigger form on the Triggers tab + list rendering.

publish_ephemeral stays deferred to v1.2. ~18 new tests (service
in-memory incl. transactional-rollback, shared matcher, bridge
encoding). No DB required for the suite.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-03 21:37:06 +02:00
MechaCat02
6e132b6ee0 feat(v1.1.5): files SDK + files:* triggers
Filesystem-backed blob storage as the fifth concrete trigger kind.

- `files::collection(c).{create,head,get,update,delete,list}` Rhai SDK
  (blob in/out; metadata maps; missing-field throws naming the field).
- `FilesService` trait in picloud-shared; `FsFilesRepo` (atomic
  write: temp→fsync→rename→fsync-dir→DB; single-pass SHA-256;
  checksum-verified reads → Corrupted) + `FilesServiceImpl` in
  manager-core. Metadata in Postgres (0018), bytes on disk under
  PICLOUD_FILES_ROOT with 0o700 shard dirs.
- `files:*` trigger kind via the Layout-E pattern (0019: widen both
  CHECKs + files_trigger_details), TriggerEvent::Files (metadata only,
  no bytes), emit_files fan-out, dispatcher arm, admin endpoint
  POST /triggers/files (reuses validate_trigger_target).
- AppFilesRead/AppFilesWrite capabilities → script:read/script:write
  (seven-scope commitment held). AppPubsubPublish reserved for v1.1.6.
- Admin files API (list + delete) + dashboard Files view per app.

Cross-app isolation keyed on cx.app_id at every layer. ~45 new tests
(service in-memory, fs tempdir, bridge integration). No DB required
for the suite. publish_ephemeral and the orphan sweep stay deferred.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-03 21:18:17 +02:00
MechaCat02
10b5f655d5 feat(v1.1.4): outbound HTTP SDK + cron triggers
HTTP (`http::*`):
- `HttpService` trait (picloud-shared) + reqwest-backed `HttpServiceImpl`
  (manager-core), wired into the `Services` bundle.
- SSRF deny-list applied to the resolved IP via a custom reqwest
  `dns_resolver` (covers every redirect hop + defeats DNS rebinding) plus
  a literal-IP check at URL-parse time. Scheme/port restrictions, request
  + response body caps (stream-with-cap), layered timeout. Error reason is
  a CIDR category, never the IP. `PICLOUD_HTTP_ALLOW_PRIVATE` dev override
  (logs a startup warning).
- Rhai bridge with three-arg split `verb(url, body, opts)` (resolves the
  brief's body-vs-opts contradiction; unknown opt keys throw). Body
  dispatch by type; response `#{status,headers,body,body_raw}` with JSON
  auto-parse; non-2xx does not throw.
- `Capability::AppHttpRequest` → existing `script:write` scope (no new
  Scope variant). `SdkCallCx` gains `script_id` (attribution + User-Agent).

Cron triggers (4th trigger kind):
- Migration 0017 widens the kind/source_kind CHECKs and adds
  `cron_trigger_details`. `cron`/`chrono-tz` parse + validate 6-field
  schedules and IANA timezones.
- `spawn_cron_scheduler` polls due triggers and enqueues to the universal
  outbox; the dispatcher delivers them (one-line match-arm extension).
  Catch-up fires exactly once per trigger per tick, not once per missed
  window. `ctx.event.cron` for handlers.
- `POST /api/v1/admin/apps/{id}/triggers/cron` reuses the v1.1.3
  cross-app + kind!=module target check.
- Dashboard: admin-gated Triggers tab (cron create form + list).

Follow-ups: redact module backend errors at the resolver boundary (log
original at error level); pin `rhai = "=1.24"`; CHANGELOG incl. retroactive
v1.1.3 cross-app-trigger security note. Version bumps: workspace 1.1.4,
SDK 1.5, dashboard 0.10.0.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-03 20:23:18 +02:00
MechaCat02
3dbead426f test(v1.1.3-modules): resolver, cache, validator, kind-rejection coverage
Adds ~46 new tests across the v1.1.3 surface:

executor-core/tests/modules.rs (NEW, 23 tests):
- resolver_loads_simple_module / endpoint_can_import_module /
  module_can_import_module — end-to-end through Engine::execute.
- resolver_cross_app_blocked / resolver_cross_app_module_not_found /
  module_cache_keyed_by_app — same-name modules in different apps
  resolve independently; cross-app lookup returns ModuleNotFound.
- resolver_self_import_detected / resolver_circular_detected —
  cycle detector reports the chain.
- resolver_depth_limit_enforced / resolver_depth_limit_just_under_succeeds.
- resolver_module_not_found / resolver_backend_error_surfaces.
- resolver_runtime_validation_rejects_top_level_expr — defense-in-
  depth: a module with a top-level expression that bypassed the
  admin gate is rejected at resolve time.
- module_cache_hit_reuses_compiled_module /
  module_cache_stale_invalidated_on_updated_at_change /
  module_cache_lru_evicts_when_capacity_exceeded.
- validate_module_{accepts_fn_const_import_only,
  rejects_top_level_let, rejects_top_level_expr,
  rejects_top_level_while}.
- validate_endpoint_{extracts_literal_imports,
  top_level_expr_still_allowed,
  skips_dynamic_imports_in_imports_list}.

orchestrator-core/src/client.rs cache_tests (6 tests):
- cache_hit_when_identity_matches / cache_invalidated_when_updated_at_changes
  / distinct_script_ids_cache_independently / lru_eviction_caps_cache_size
  / script_identity_is_copy / compile_error_does_not_poison_cache.

shared/src/script.rs kind_tests (3 tests):
- default_is_endpoint / round_trips_through_serde_lowercase
  / parse_str_round_trip.

manager-core/src/triggers_api.rs v1.1.3 tests (6 tests):
- kv_trigger_rejects_module_target / docs_trigger_rejects_module_target
  / dl_trigger_rejects_module_target — modules cannot be trigger
  targets.
- kv_trigger_rejects_missing_script / kv_trigger_rejects_cross_app_script
  — closes the latent v1.1.1/v1.1.2 isolation gap.
- kv_trigger_accepts_endpoint_target — happy path through the
  validate_trigger_target check.

picloud/tests/api.rs (8 #[ignore]'d Postgres-gated integration tests):
- create_script_default_kind_is_endpoint / create_module_kind_persists.
- create_module_with_top_level_expr_rejected /
  create_module_with_reserved_name_rejected.
- route_bind_rejects_module.
- endpoint_imports_module_end_to_end /
  module_edit_visible_on_next_invocation / cross_app_import_blocked.

Lint cleanup along the way:
- `ScriptKind::from_str` renamed to `parse_str` to dodge the
  `should_implement_trait` lint (FromStr's `Result<…,Err>` shape
  doesn't fit a 0-info lookup).
- `derive(Default)` on `ScriptKind` (Endpoint marked `#[default]`).
- Match-arm collapse in `check_module_shape` for Import + Noop.
- `#[allow(clippy::too_many_lines)]` on `resolve()` (the bridge
  logic is genuinely cohesive and would lose clarity if split).
- Elided `'r` lifetime on `StackGuard`.

Three gates clean on this commit's HEAD:
- cargo fmt --all -- --check: clean
- cargo clippy --all-targets --all-features -- -D warnings: clean
- cargo test --workspace: 358 passed, 140 ignored (Postgres-gated)
- npm run check: 0 errors, 0 warnings

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-03 07:18:18 +02:00
MechaCat02
c6211a73b9 feat(v1.1.3-modules): reject module scripts from routes + triggers; tighten cross-app trigger check
- `POST /api/v1/admin/scripts/{id}/routes` returns 400 when the
  target script is `kind=module`. Modules have no entry point — they
  are imported, not invoked.
- `POST /api/v1/admin/apps/{id}/triggers/{kv,docs,dead_letter}` gain
  a shared `validate_trigger_target` that loads the target script
  and rejects when:
  - the script doesn't exist
  - the script belongs to a different app  (latent v1.1.1/v1.1.2 gap
    where triggers could target a script in any app — closed here)
  - the script is `kind=module`
- `TriggersState` grows a `scripts: Arc<dyn ScriptRepository>` field
  so handlers can load the target script.
- Trigger-create test helpers split into `state_with` (empty script
  repo — for tests asserting upstream errors) and
  `state_with_endpoint` (pre-populated — for tests asserting
  successful creation). `InMemoryScriptRepo` added to the test
  module.

Workspace builds; full test suite (~440 tests) green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-02 22:15:53 +02:00
MechaCat02
84833d3e4e feat(v1.1.3-modules): shared types, migrations, engine + resolver scaffold
Lays down the v1.1.3 plumbing:

- `ScriptKind` enum in `picloud-shared` ('endpoint' | 'module').
- `ModuleSource` trait + `ModuleScript` DTO + `NoopModuleSource` in
  `picloud-shared`. Resolver lives in `executor-core`; Postgres impl
  in `manager-core` (`PostgresModuleSource`).
- `Services::new` grows a fifth `modules: Arc<dyn ModuleSource>` arg.
- `ScriptValidator` returns `ValidatedScript { imports }` so the
  manager can populate the dep-graph table on save. New
  `validate_module` method on the trait gates module-shape rules.
- `Engine::execute_ast(&Arc<rhai::AST>, req)` lets the orchestrator's
  script cache reuse compiled ASTs. `Engine::execute(&str, req)` is
  preserved as a convenience that compiles inline. `Engine::compile`
  exposes the AST for callers that want to cache.
- `PicloudModuleResolver` replaces `DummyModuleResolver` per-call.
  Bridges Rhai's sync `ModuleResolver::resolve` to async
  `ModuleSource::lookup` via `Handle::block_on`. Enforces:
  - cross-app isolation (resolver captures `Arc<SdkCallCx>`),
  - circular import detection (in-progress stack on the resolver),
  - import depth limit (default 8 via
    `Limits::module_import_depth_max`).
- Module-shape validation walks `ast.statements()` via `rhai/internals`
  and accepts only `Var { CONSTANT }`, `Import`, and `Noop`. The
  manager admin endpoint runs `validate_module` at save (primary
  gate); resolver re-runs it at load (defense in depth).
- LRU cache `(AppId, name) -> (updated_at, Arc<Module>)` owned by
  `Engine`. Size from `PICLOUD_MODULE_CACHE_SIZE` (default 512).
- Migration `0015_scripts_kind.sql` adds `scripts.kind` + composite
  index + module-name shape CHECK.
- Migration `0016_script_imports.sql` adds the dep-graph table with
  FK CASCADE on both columns.
- Repo: `kind` threaded through SELECT/INSERT/UPDATE. New
  `count_routes_for_script` / `count_triggers_for_script` /
  `list_imports` methods. `create`/`update` open a transaction and
  call `replace_imports_tx` to populate the dep-graph.
- Admin endpoint: accepts `kind`; rejects reserved module names;
  rejects `endpoint → module` transitions when routes / triggers
  exist.
- SDK_VERSION 1.3 → 1.4.

Workspace builds; full test suite (~440 tests) green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-02 22:04:21 +02:00
MechaCat02
2a047f1f85 feat(v1.1.2-docs): wire DocsServiceImpl into picloud binary
build_app constructs PostgresDocsRepo + DocsServiceImpl alongside
the existing KV wiring, sharing the same OutboxEventEmitter so KV
and docs mutations both fan out through the same dispatcher. The
docs handle joins the Services bundle so executor-core sees it on
every per-call sdk::register_all.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-02 19:55:51 +02:00
MechaCat02
6b7ff78730 feat(v1.1.1-gc): dead-letter + abandoned-executions retention sweepers
Two tokio tasks spawned at startup that sweep their respective
tables on a weekly cadence (design notes §3 #9 + §4 retention).
Both use `FOR UPDATE SKIP LOCKED` on the claim query so concurrent
sweepers in cluster mode (v1.3+) don't fight each other.

Defaults: 30 days for dead_letters, 7 days for abandoned_executions.
Both env-overridable via `PICLOUD_DEAD_LETTER_RETENTION_DAYS` and
`PICLOUD_ABANDONED_EXECUTIONS_RETENTION_DAYS` (loaded into
`TriggerConfig::from_env` from commit 5).

Per-tick batch cap (5_000 rows) so a sweep can't lock up the table
in a single transaction; the inner loop continues until 0 rows
affected, after which the outer tick waits for the next week.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 22:22:42 +02:00
MechaCat02
20f1b5e64d feat(v1.1.1-dead-letters): service + Rhai SDK + admin endpoints
`PostgresDeadLetterService` lands as the real `DeadLetterService`
impl, replacing `NoopDeadLetterService` in the picloud binary's
`Services` bundle. Both methods are gated by
`Capability::AppDeadLetterManage(AppId)` — public-HTTP scripts with
`principal: None` fail the check, per design notes §4.

- `dead_letters::replay(id)` (Rhai SDK + admin endpoint): re-inserts
  the original event payload into the outbox with attempt_count=0,
  reply_to=None. The DL row is marked `resolution='replayed'`.
- `dead_letters::resolve(id, reason)` (Rhai SDK + admin endpoint):
  closes the row with `resolved_at = NOW()` and the given reason.
  CHECK constraint on the column enforces the 4-value vocabulary.
- `dead_letters::list(filter)` is intentionally NOT shipped —
  design notes §4 defers it to v1.2 to align with the eventual
  `docs::find()` query DSL.

Admin endpoints under `/api/v1/admin/apps/{id}/dead_letters/*`:
- `GET    /` (with `?unresolved=true`) → list view
- `GET    /count`                       → unresolved-count badge
- `GET    /{dl_id}`                     → row detail (full payload + error)
- `POST   /{dl_id}/replay`              → re-enqueue
- `POST   /{dl_id}/resolve` body `{reason}` → close out
All cross-app-aware: the row's `app_id` is compared against the path
param so a caller with rights on app A cannot manipulate app B's
dead letters by id alone.

The Rhai bridge for `dead_letters::*` follows the same sync↔async
pattern as the `kv::` bridge (`Handle::current().block_on(...)`
inside the spawn_blocking-wrapped Rhai engine).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 22:17:25 +02:00
MechaCat02
77b2cb58bb feat(v1.1.1-routes): outbox-routed sync HTTP + dispatch_mode=async
Routes gain `dispatch_mode TEXT NOT NULL DEFAULT 'sync'` (migration
0012). Existing routes default to sync so the migration is
non-breaking. `DispatchMode` enum lands in `picloud-shared`.

The user-routes orchestrator handler now branches:
- `dispatch_mode = async` → write outbox row with `reply_to = None`,
  return `202 Accepted` + `{accepted_at, execution_id}`. Dispatcher
  fires the script in the background; retries / dead-letters via
  the framework from commit 5.
- `dispatch_mode = sync` → register an inbox channel
  (`tokio::sync::oneshot`), write outbox row with `reply_to =
  inbox_id`, `.await` on the receiver with a timeout =
  script.timeout_seconds + 2s buffer. Dispatcher hands the result
  back; orchestrator maps `InboxResult` into the HTTP response per
  the design-notes §3 status-code table (422/502/503/504/507/500).

`InboxRegistry` (orchestrator-core/src/inbox.rs) is the in-process
implementation of `InboxResolver`. Lock-free HashMap of pending
oneshot senders keyed by `inbox_id`. Tests cover register/deliver
round-trip, unknown-id is abandoned, dropped-receiver is abandoned,
explicit cancel. Cluster mode (v1.3+) swaps this for
LISTEN/NOTIFY-keyed lookup behind the same trait.

`OutboxWriter` trait lives in `picloud-shared` so orchestrator-core
can write to the outbox without depending on manager-core (which
would invert the dependency arrow). `PostgresOutboxRepo` implements
both `OutboxRepo` (dispatcher surface) and `OutboxWriter`
(orchestrator surface); the picloud binary clones the same concrete
Arc into both trait views.

The dispatcher's HTTP arm (commit 5 had a stub) now decodes the
`HttpDispatchPayload` off the outbox row, looks up the script,
synthesizes an `ExecRequest`, and runs it through the executor.
Outcome routing reuses the same path as KV triggers — sync HTTP
flows through the inbox, async dispatch gets dropped after
success (or DL'd on exhaustion).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 22:12:55 +02:00
MechaCat02
6a2971ac70 feat(v1.1.1-dispatcher): dispatcher loop + retry + depth limit + outbox emitter
`OutboxEventEmitter` replaces `NoopEventEmitter` in the picloud
binary's `Services` bundle. KV mutations now fan out to the outbox
via `TriggerRepo::list_matching_kv` — one row per matching trigger,
carrying the serialized `TriggerEvent` payload + the matching
trigger's retry policy.

`Dispatcher` is the single tokio task that polls the outbox every
100ms, claims due rows via FOR UPDATE SKIP LOCKED (with a batch cap),
and routes each to the executor. Shares the `ExecutionGate` with
sync HTTP per design notes §2 — gate saturation reschedules the
row instead of dropping it.

Outcome handling matches design notes §3 and §4:
- reply_to.is_some() (sync HTTP): never retry. Deliver via
  `InboxResolver`; if the receiver was dropped, write an
  `abandoned_executions` row.
- is_dead_letter_handler == true: never retry, never DL. On
  failure, annotate the original DL row with
  `resolution = 'handler_failed'`. Stops the recursion that would
  otherwise re-fire a broken handler script.
- Otherwise async: bump attempt_count, reschedule with exponential
  backoff + ±jitter; once max_attempts is reached, write a
  `dead_letters` row and drop from outbox.
- Trigger-depth limit: `cx.trigger_depth > max_trigger_depth` skips
  execution entirely (log + future metric), NEVER dead-letters.
  Loops are not retried via the DL chain — they're terminated.

`InboxResolver` trait lands in `picloud-shared` with a
`NoopInboxResolver` bootstrap that flags every delivery as
`Abandoned`. Commit 6 replaces the noop with the real
in-process registry in `orchestrator-core`.

`AdminPrincipalResolver` builds a `Principal` from a trigger's
`registered_by_principal` user id so the dispatched script executes
as the trigger registrant (design notes §4).

Unit tests cover backoff math (exponential/linear/constant) +
jitter range + ExecError → InboxFailureKind classification + the
status-code table mapping. Integration tests for the full
dispatcher loop need a real Postgres + executor; reviewer runs them
via the manual smoke flow in the plan / HANDBACK.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 22:01:42 +02:00
MechaCat02
2e92691ee1 feat(v1.1.1-triggers): trigger CRUD admin endpoints
`/api/v1/admin/apps/{id}/triggers/*` — separate POST endpoints per
kind (kv / dead_letter) so each request validates against the
correct shape. List and DELETE work across both kinds.

Gated on `Capability::AppManageTriggers(app_id)`, which maps onto
`Scope::AppAdmin` (no new scope variants — seven-scope commitment
held) and is granted at the per-app `AppAdmin` role.

Request payloads accept `dispatch_mode` (defaults to `async`) and
retry-override fields. Omitted retry fields fall back to
`TriggerConfig::from_env`, which the binary plumbs into
`TriggersState` so the row is auditable from itself (no lazy
resolution at dispatch time). `registered_by_principal` is taken
from the authenticated principal — design notes §4: "a trigger
execution runs as the principal that registered the trigger".

DELETE loads the trigger first and 404s if its `app_id` doesn't
match the path — prevents a caller with rights on app A from
deleting a trigger via app B's path (bound-key safety net).

In-memory tests cover: app-not-found, member-without-role 403,
default-fallback for retry settings when request omits them,
empty-glob rejection, cross-app delete is treated as not-found.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 21:52:51 +02:00
MechaCat02
434fb63cd2 feat(v1.1.1-kv): migrations + KvService trait + Postgres impl
First v1.1.1 commit. Adds the KV store the design notes commit to:
`(app_id, collection, key)` identity with JSONB value and a per-app
index. Trait lives in `picloud-shared` so the executor-core Rhai
bridge (next commit), the Postgres impl, and tests all depend on the
same surface without coupling crates.

The `Services` bundle grows from empty to three fields: `kv`,
`dead_letters` (NoopDeadLetterService stub — replaced by the
Postgres impl in commit 8), and `events` (NoopEventEmitter until the
outbox emitter lands with the dispatcher). Tests use
`Services::default()` for an all-noop bundle.

New capabilities `AppKvRead` / `AppKvWrite` join the Capability
enum. They map onto the existing seven-value `Scope` (script:read /
script:write) — the scope vocabulary stays locked per the
`docs/versioning.md` commitment.

Script-as-gate semantics in `KvServiceImpl`: capability check runs
when `cx.principal.is_some()`, skipped when None (public HTTP).
Cross-app isolation is enforced independently by deriving every
row's `app_id` from `cx.app_id` rather than a script-passed argument.

In-memory `KvRepo` impl + unit tests cover the round-trips, the
cross-app isolation property, empty-collection rejection,
script-as-gate behaviour for both anonymous and authed contexts,
and cursor-style pagination. Postgres impl exists; integration
testing waits for a real DB harness (see HANDBACK).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-01 21:29:59 +02:00
MechaCat02
902dd78027 feat(picloud): opportunistic principal middleware on the data plane
The data-plane (POST /execute/{id} + user-route fallback) is
unauthenticated by default — public scripts get hit by anonymous HTTP
traffic. But some calls are authed (dashboard test-runs, API-key
invocations) and v1.1.x services will want to see the caller via
`cx.principal` for audit / authz once those features land.

  - New manager-core::attach_principal_if_present middleware. Always
    inserts Extension<Option<Principal>>: Some on resolved bearer/cookie,
    None on absent or malformed token. Fail-open on DB blip so a
    transient infra failure can't 500 anonymous traffic.
  - Wired in picloud build_app, scoped to the data-plane and user-routes
    routers only. The admin path keeps using require_authenticated; no
    double-resolve on the same token.
  - orchestrator-core handlers (execute_by_id, user_route_handler) now
    extract Extension<Option<Principal>> and pass it to build_exec_request.
    Replaces the temporary `None` placeholders from the previous commit.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-30 18:53:27 +02:00
MechaCat02
dea776b2a3 feat(orchestrator-core): ExecutionGate + 503/Retry-After on overflow
Adds a single global concurrency cap on the data-plane dispatch path:

  - orchestrator-core::gate::ExecutionGate wraps tokio::Semaphore.
    Non-blocking try_acquire — no queue. PICLOUD_MAX_CONCURRENT_EXECUTIONS
    env var (default 32) sets the cap.
  - LocalExecutorClient acquires a permit before spawn_blocking; the
    permit drops with the future so the slot returns automatically.
  - On refusal, ExecError::Overloaded { retry_after_secs: 1 } surfaces
    upward. ApiError::IntoResponse already maps that to 503 with a
    Retry-After header (landed in the previous commit alongside the
    variant itself).
  - picloud binary constructs the gate once at build_app and shares it
    with LocalExecutorClient.

The cap exists so a Rhai script storm can't drain the blocking-thread
pool — pushing back hard beats letting requests pile up against a
finite worker count. Per-app / per-script caps stay deferred until a
real workload demands them.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-30 18:50:44 +02:00
MechaCat02
fe1dd90836 feat(executor-core): plumb app_id/principal/depth through ExecRequest
Adds the four internal-only fields every v1.1.x stateful service needs
to isolate by app and audit by caller:

  - app_id            — owning app for this invocation
  - principal         — Option<Principal>; data-plane is unauthenticated
                        today so the orchestrator passes None until the
                        opportunistic middleware lands in the next commit
  - trigger_depth     — 0 for direct invocations; the triggers framework
                        (v1.1.1) bounds runaway feedback loops via this
  - root_execution_id — equal to execution_id for direct invocations;
                        preserved across trigger fan-out for audit grouping

ExecRequest stays serializable (cluster mode still has to ship it across
processes when v1.3+ arrives). principal is `#[serde(skip)]` because
shared::Principal has no wire derivation today — when cluster mode lands
the wire-Principal question gets revisited properly.

Engine now carries a Services bundle (empty in v1.1.0). Engine::execute
constructs an SdkCallCx from the request and hands it to sdk::register_all
just after the per-call Rhai engine is built. The hook is a no-op in v1.1.0;
v1.1.1 KV registers its first native fns there.

Adds ExecError::Overloaded { retry_after_secs } and the matching 503 +
Retry-After mapping in orchestrator-core's IntoResponse. The gate that
actually produces this variant lands in the next commit.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-30 18:48:39 +02:00
MechaCat02
b42e273479 fix(test): admin_is_implicit_app_admin uses force=true on app delete
The test creates a script in the default app earlier in the body, so a
plain DELETE /apps/default hits the soft no-cascade guard and 409s
before the capability check runs. The intent is to validate that admin
holds AppAdmin everywhere, not to exercise the cascade contract — pass
?force=true so we reach the gate we're trying to test.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-28 20:21:38 +02:00
MechaCat02
4644ea4919 feat(manager-core): admin is implicit app_admin; delete-script needs AppAdmin
Aligns the canonical capability rules with how the dashboard now shadows
its UI. Instance admins become implicit app_admin on every app (only
InstanceManageSettings stays owner-only), and the script-delete handler
moves from AppWriteScript to AppAdmin so editors can save but not delete.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-28 19:27:32 +02:00
MechaCat02
e6fc6e6a0e test(picloud): close two app_members test gaps
- `membership_makes_app_appear_in_members_app_list` previously seeded
  the membership via the repo helper; switch to the public POST
  endpoint so the test actually exercises the full HTTP round-trip
  the dashboard depends on.
- Add `add_member_with_missing_user_id_is_rejected` to pin the
  Axum-JsonRejection 4xx contract on malformed POST bodies.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 22:00:28 +02:00
MechaCat02
b7175cc581 chore: rustfmt fixups for app_members files
Trailing-comma format! cleanup from `cargo fmt --all`.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 21:39:25 +02:00
MechaCat02
248571dcde test(picloud): authz coverage for app members CRUD
Adds 16 integration tests against a real Postgres covering the new
/api/v1/admin/apps/{id_or_slug}/members surface:

- list / add / patch / remove against an explicit member row
- 409 on duplicate, 422 on inactive target, 422 on owner/admin target
- 404 on PATCH without an existing row; 204 idempotent DELETE
- viewer-as-bob receives 403 on every mutating verb
- both slug and UUID paths resolve to the same body
- bob-with-app_admin can manage the member list, including removing
  himself (load-bearing for the no-last-app-admin-guard decision)
- granting a `member` user a viewer membership makes the app appear
  in their `GET /admin/apps` list (was empty before)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 21:33:59 +02:00
MechaCat02
85bbabcbdf feat(api): app members CRUD endpoints
Adds /api/v1/admin/apps/{id_or_slug}/members[/{user_id}]:

- GET    list members (joined with admin_users via list_for_app_enriched)
- POST   grant membership — 201 with enriched DTO
         409 on duplicate (promotions go through PATCH on purpose so
         the UI can surface "already a member" cleanly)
         422 if the target user is deactivated
         422 if the target's instance_role isn't `member` — owners and
         admins already have implicit authority, so an explicit row
         would be dead weight
- PATCH  change role — 200 with enriched DTO
         404 if no existing membership (use POST to create)
- DELETE remove — 204, idempotent (matches the repo's `remove`
         contract; 204 also when the row never existed)

All four gated on `Capability::AppAdmin(app_id)`. Editors and viewers
get 403 from list and never see the dashboard's Members tab.

No last-app-admin guard: owners implicitly satisfy AppAdmin via
`role_grants`, so removing the last explicit app_admin row cannot
permanently orphan an app — an owner can always re-issue grants.

Wires through picloud/src/lib.rs by splitting the Postgres app_members
repo Arc into two trait views (AppMembersRepository for CRUD, AuthzRepo
for the existing capability lookups) without re-instantiating against
the pool.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 21:31:08 +02:00
MechaCat02
33697a2766 feat(api): expose caller's effective app role via my_role
GET /api/v1/admin/apps/{id_or_slug} now returns an `AppRole`-typed
`my_role` alongside the existing app fields, computed server-side from
the Principal: `Owner → app_admin` and `Admin → editor` (both
implicit per blueprint §11.6), `Member → app_members.role` (looked up
via the existing `AuthzRepo::membership` already in `AppsState`).

The dashboard uses this single field to decide whether to render
admin-only surfaces (Members tab, etc.) instead of duplicating the
implicit-grant rules on the client side — keeps API and UI gate logic
identical with one round-trip.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 21:25:23 +02:00
MechaCat02
0c9f11558a feat(manager-core,picloud): accept email on admin create + patch
The /admins create/patch endpoints now plumb email through to the
repo so the dashboard's invite + edit forms aren't silently dropping
it on the floor. Discovered during smoke testing — the database
column existed and was exposed in the response DTO, but neither
the request DTO nor the repo's create() accepted it.

CreateAdminRequest gains optional email; PatchAdminRequest gains
email with JSON Merge Patch semantics:
  absent     → don't change
  null       → clear (write NULL)
  "<string>" → set to that value

The tri-state needs Option<Option<String>> with a tiny custom
deserializer; serde collapses absent and null otherwise.

normalize_email() trims, treats blanks as None, and rejects
obviously bogus values (no '@', >254 chars) with a 422. Real
email verification is a future concern.

Repo trait gains an email parameter on create() and a new
update_email() method. The unique-violation branch in create now
inspects constraint() to distinguish duplicate username from
duplicate email.

Integration test exercises create-with-email, PATCH null clears,
PATCH value sets, PATCH without email key no-ops on email.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 19:27:52 +02:00
MechaCat02
39a6df2bfe fix(picloud): use is_some_and in /auth/me test (clippy)
clippy::map_unwrap_or — drop the map().unwrap_or(false) for the
flatter is_some_and(Value::is_null).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 08:08:09 +02:00
MechaCat02
3688c26cb4 feat(manager-core,picloud): expose instance_role + email on /auth/me
Login and /auth/me now return the same shape — id, username,
instance_role, email — so the dashboard can gate UI on role from
either the login response or the layout's me() refetch without an
extra round-trip.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 07:39:06 +02:00
MechaCat02
2aab92af31 style: cargo fmt across Phase 3.5 changes
Pure formatting pass — no behavior changes. Catches the line-wrapping
drift across the new authz / api_keys / middleware / handler edits
that piled up during the implementation.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 22:21:37 +02:00
MechaCat02
063595be31 test(picloud): integration tests for Phase 3.5 authz (11 cases)
Covers the matrix laid out in the plan:
* bootstrap admin lands as Owner
* owner / admin / member access matrices on the default app
* bearer pic_ key and cookie session resolve to the same Principal
* read-only key cannot write (scope intersection)
* bound key cannot escape its app
* member listing isolation at SQL for /admin/apps + /admin/scripts
* deactivating a user expires every API key for them
* mint rejects bound key carrying instance:* scopes (422)
* list_active_owners returns the right set for the startup warning

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 22:19:24 +02:00