Carlos Florêncio
55 lines
2.5 KiB
Markdown
55 lines
2.5 KiB
Markdown
---
|
|
id: task-05
|
|
title: Registry + service + lifecycle state machine + Provide
|
|
status: pending
|
|
wave: 2
|
|
depends_on: [task-01, task-02, task-03]
|
|
plan: docs/plans/plugins/plan.md
|
|
---
|
|
|
|
# Registry + service + lifecycle state machine + Provide
|
|
|
|
## Title
|
|
The core plugin `Service`: in-memory registry loaded from the FS store, lifecycle
|
|
state machine, and a `Provide(...)` constructor following the repo provider pattern.
|
|
|
|
## Inputs
|
|
- Spec `docs/specs/plugins/requirements/plugins.md` → "State machine" (registered→active→
|
|
disabled→uninstalled, error branch), "Permissions", registration flow.
|
|
- Depends on: `internal/plugins/manifest` (task-01), `internal/plugins/store`
|
|
(task-02), `internal/plugins/state` (task-03).
|
|
- Provider pattern reference: `internal/jira/provider.go` `Provide(...) (*Service, cleanup, error)`
|
|
and how `internal/backendapp/services.go` `initJiraService` calls it.
|
|
|
|
## Acceptance
|
|
1. `internal/plugins/registry.go`: `Registry` wrapping `map[string]*store.Record`
|
|
with mutex; `Load()` from FS store, `Get`, `List`, `Add`, `Remove`, `SetStatus`.
|
|
2. `internal/plugins/service.go`: `Service` with methods `Register(manifest) (*store.Record, store.Credentials, error)`,
|
|
`List()`, `Get(id)`, `UpdateConfig(id, map)`, `Uninstall(id)`, `Enable(id)`,
|
|
`Disable(id)`, `SetStatus(id, status)`, `AuthenticatePlugin(apiKey) (*store.Record, error)`.
|
|
Status transitions enforce the spec state machine (reject invalid transitions
|
|
with a typed error).
|
|
3. `internal/plugins/provider.go`: `Provide(cfg, stateDB, secretAdapter, eventBus, log) (*Service, func() error, error)`
|
|
constructing FS store (dir `~/.kandev/plugins`, overridable via cfg/env for tests),
|
|
state store, registry (Load on startup). Health poller + delivery are wired in
|
|
later tasks — expose setters/fields so task-06/07 can attach.
|
|
4. Status enum + `Status` type in `internal/plugins/types.go`.
|
|
|
|
## Files
|
|
- `apps/backend/internal/plugins/types.go`
|
|
- `apps/backend/internal/plugins/registry.go` + `registry_test.go`
|
|
- `apps/backend/internal/plugins/service.go` + `service_test.go`
|
|
- `apps/backend/internal/plugins/provider.go` + `provider_test.go`
|
|
|
|
## Verification
|
|
- `go test ./internal/plugins/...` from `apps/backend`
|
|
- `make -C apps/backend lint`
|
|
|
|
## Output contract
|
|
Report: state-machine transition table implemented, Provide signature (so wiring
|
|
task-09 matches), extension points left for delivery/health. Do not edit
|
|
manifest/store/state packages (import only).
|
|
|
|
## Dependencies
|
|
task-01, task-02, task-03.
|