Toasts showed backend prose verbatim, with no code to translate
against and "application" where the UI says "service". Not-found,
missing-field, permission, conflict and agent-offline errors now come
from factories in app/exceptions.py that pair one fixed message with
a dotted code (not_found.<resource>, validation.required,
permission.denied, conflict.exists, agent.offline), so the client can
translate them.
The shared app-loading helpers and the apps, domains, servers,
databases and backups routes raise those errors instead of hand
shaping bodies, which drops the hand-shaped body count from 1132 to
850. Five routes picked an HTTP status by comparing error text; they
now key off a result code or a sentinel so rewording can't change a
status. Five broad excepts that echoed str(exc) now log the crash and
return the request id instead.
G3: session-scoped route_rules serves url_map checks without booting a
second app (each boot re-exposes the plan-64 state-leak classes);
test_fixture_scope_guard freezes the 13 remaining direct create_app
callers as a shrinking baseline (config_checkpoint_alias migrated as
proof). G4: assert_requires_auth/assert_admin_only promoted into
tests/factories.py; test_raw_infra_authz delegates to the shared shape.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Recorded §8 decision: a deployment config snapshot is shown as a "Config
Checkpoint" in the UI to end the overloaded "snapshot" wording. Distinct from
data-protection backups and from WordPress DB snapshots, which are untouched.
Backend:
- snapshots blueprint serves every route under /apps/:id/config-checkpoints
in addition to /apps/:id/snapshots (dual @route — both resolve to one view).
Frontend:
- DeployTab section "Deployment Timeline" → "Config Checkpoints" with reworded
hint; ConfigDiffModal + DeploymentTimeline empty/peer copy use "checkpoint".
- api/snapshots.js gains getConfigCheckpoint(s)/Diff/restore aliases.
- ProtectionStatusCard: "Snapshots run on the configured schedule" → "Backups"
(that card describes backups, not config checkpoints).
Verified: 2 alias tests + existing config-snapshot suite pass; frontend build clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Juan Denis