Cut the docstrings and Field(description=...) text across the entire
automations/ tree down to single-line intent statements, matching the
multi_agent_chat conciseness style:
- Module docstrings: one line stating what the file is.
- Class docstrings: deleted when the class name + module docstring
already cover intent; kept only where they add a constraint or
rationale not visible in the signature.
- Pydantic Field descriptions: short noun phrases / clauses, not
full sentences. Reasoning that belonged in the design plan moved
out of the code.
- Enum values: per-value docstrings replaced with terse inline
comments where the meaning isn't obvious from the name.
Behaviour is unchanged. The same 33 files, same public surface, same
imports — verified by re-running the 10-point registry smoke test and
the 8-point schema round-trip / constraint suite from commits 9 and
10.
LOC: 1180 → 691 (-42%).
Three enums (one file each) plus three models (one file each), all
under app/automations/persistence/. The module imports from app.db
only (Base/BaseModel/TimestampMixin and FK targets searchspaces.id /
user.id); no business-logic imports.
Enums:
- AutomationStatus: active | paused | archived
- RunStatus: pending | running | succeeded | failed | cancelled
| timed_out
- TriggerType: schedule | manual (Phase-2/3 add webhook | event)
Models:
- Automation: search_space-scoped, created_by_user_id (SET NULL),
name + description, status enum, definition JSONB, version int,
updated_at with onupdate.
- AutomationTrigger: FK → automations (CASCADE), type enum, config
JSONB, enabled bool, last_fired_at. Webhook secret_hash is omitted
until Phase 2.
- AutomationRun: FK → automations (CASCADE), nullable trigger_id
(SET NULL — null = manual via UI), status enum,
definition_snapshot for immutable history, trigger_payload /
resolved_inputs / step_results / output / artifacts / error JSONB
columns, started_at / finished_at timestamps, agent_session_id for
linking to the LangGraph trace. cost_usd column omitted until at
least one v1 capability records token-level cost.
Verified: Base.metadata exposes all three table names; columns and
enums introspect as documented; no linter errors.
