docs: align channels naming

This commit is contained in:
Peter Steinberger
2026-01-13 06:51:20 +00:00
parent 993c1de361
commit 72a48c4992
12 changed files with 123 additions and 114 deletions

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---
summary: "Provider plugin refactor implementation notes (registry, status, gateway/runtime)"
summary: "Channel plugin refactor implementation notes (registry, status, gateway/runtime)"
read_when:
- Adding or refactoring provider plugin wiring
- Moving provider-specific behavior into plugin hooks
- Adding or refactoring channel plugin wiring
- Moving channel-specific behavior into plugin hooks
---
# Provider Plugin Refactor — Implementation Notes
# Channel Plugins — Implementation Notes
Goal: make providers (iMessage, Discord, etc.) pluggable with minimal wiring and shared UX/state paths.
Goal: make chat channels (iMessage, Discord, etc.) pluggable with minimal wiring and shared UX/state paths.
## Architecture Overview
- Registry: `src/providers/plugins/index.ts` owns the plugin list.
- Provider dock: `src/providers/dock.ts` owns lightweight provider metadata used by shared flows (reply, command auth, block streaming) without importing full plugins.
- IDs/aliases: `src/providers/registry.ts` owns stable provider ids + input aliases.
- Shape: `src/providers/plugins/types.ts` defines the plugin contract.
- Gateway: `src/gateway/server-providers.ts` drives start/stop + runtime snapshots via plugins.
- Registry: `src/channels/plugins/index.ts` owns the plugin list.
- Channel dock: `src/channels/dock.ts` owns lightweight channel metadata used by shared flows (reply, command auth, block streaming) without importing full plugins.
- IDs/aliases: `src/channels/registry.ts` owns stable channel ids + input aliases.
- Shape: `src/channels/plugins/types.ts` defines the plugin contract.
- Gateway: `src/gateway/server-channels.ts` drives start/stop + runtime snapshots via plugins.
- Outbound: `src/infra/outbound/deliver.ts` routes through plugin outbound when present.
- Outbound delivery loads **outbound adapters** on-demand via `src/providers/plugins/outbound/load.ts` (avoid importing heavy provider plugins on hot paths).
- Outbound delivery loads **outbound adapters** on-demand via `src/channels/plugins/outbound/load.ts` (avoid importing heavy channel plugins on hot paths).
- Reload: `src/gateway/config-reload.ts` uses plugin `reload.configPrefixes` lazily (avoid init cycles).
- CLI: `src/commands/providers/*` uses plugin list for add/remove/status/list.
- Protocol: `src/gateway/protocol/schema.ts` (v3) makes provider-shaped responses container-generic (maps keyed by provider id).
- CLI: `src/commands/channels/*` uses plugin list for add/remove/status/list.
- Protocol: `src/gateway/protocol/schema.ts` keeps `channels.status` schema-light (maps keyed by channel id).
## Plugin Contract (high-level)
Each `ProviderPlugin` bundles:
Each `ChannelPlugin` bundles:
- `meta`: id/labels/docs/sort order.
- `capabilities`: chatTypes + optional features (polls, media, nativeCommands, etc.).
- `config`: list/resolve/default/isConfigured/describeAccount + isEnabled + (un)configured reasons + `resolveAllowFrom` + `formatAllowFrom`.
- `outbound`: deliveryMode + chunker + resolveTarget (mode-aware) + sendText/sendMedia/sendPoll + pollMaxOptions.
- `status`: defaultRuntime + probe/audit/buildAccountSnapshot + buildProviderSummary + logSelfId + collectStatusIssues.
- `status`: defaultRuntime + probe/audit/buildAccountSnapshot + buildChannelSummary + logSelfId + collectStatusIssues.
- `gateway`: startAccount/stopAccount with runtime context (`getStatus`/`setStatus`), plus optional `loginWithQrStart/loginWithQrWait` for gateway-owned QR login flows.
- `security`: dmPolicy + allowFrom hints used by `doctor security`.
- `heartbeat`: optional readiness checks + heartbeat recipient resolution when providers own targeting.
- `auth`: optional login hook used by `clawdbot channels login`.
- `reload`: `configPrefixes` that map to hot restarts.
- `onboarding`: optional CLI onboarding adapter (wizard UI hooks per provider).
- `agentTools`: optional provider-owned agent tools (ex: QR login).
- `onboarding`: optional CLI onboarding adapter (wizard UI hooks per channel).
- `agentTools`: optional channel-owned agent tools (ex: QR login).
## Key Integration Notes
- `listProviderPlugins()` is the runtime source of truth for provider UX and wiring.
- Avoid importing `src/providers/plugins/index.ts` from shared modules (reply flow, command auth, sandbox explain). Its intentionally “heavy” (providers may pull web login / monitor code). Use `getProviderDock()` + `normalizeProviderId()` for cheap metadata, and only `getProviderPlugin()` at execution boundaries (ex: `src/auto-reply/reply/route-reply.ts`).
- `listChannelPlugins()` is the runtime source of truth for channel UX and wiring.
- Avoid importing `src/channels/plugins/index.ts` from shared modules (reply flow, command auth, sandbox explain). Its intentionally “heavy” (channels may pull web login / monitor code). Use `getChannelDock()` + `normalizeChannelId()` (from `src/channels/registry.ts`) for cheap metadata, and only `getChannelPlugin()` at execution boundaries (ex: `src/auto-reply/reply/route-reply.ts`).
- WhatsApp plugin keeps Baileys-heavy login bits behind lazy imports; cheap auth file checks live in `src/web/auth-store.ts` (so outbound routing doesnt pay Baileys import cost).
- `routeReply` delegates sending to plugin `outbound` adapters via a lazy import of `src/infra/outbound/deliver.ts` (so adding a provider is “just implement outbound adapter”, no router switches).
- Avoid static imports of provider monitors inside plugin modules. Monitors typically import the reply pipeline, which can create ESM cycles (and break Vite/Vitest SSR with TDZ errors). Prefer lazy imports inside `gateway.startAccount`.
- Debug cycle leaks quickly with: `npx -y madge --circular src/providers/plugins/index.ts`.
- Gateway protocol schema keeps provider selection as an open-ended string (no provider enum / static list) to avoid init cycles and so new plugins dont require protocol changes.
- Protocol v3: no more per-provider fields in `providers.status`; consumers must read map entries by provider id.
- `DEFAULT_CHAT_PROVIDER` lives in `src/providers/registry.ts` and is used anywhere we need a fallback delivery surface.
- Provider reload rules are computed lazily to avoid static init cycles in tests.
- Signal/iMessage media size limits are now resolved inside their plugins.
- `normalizeProviderId()` handles aliases (ex: `imsg`, `teams`) so CLI and API inputs stay stable.
- `ProviderId` is `ChatProviderId` (no extra special-cased provider IDs in shared code).
- Gateway runtime defaults (`status.defaultRuntime`) replace the old per-provider runtime map.
- Gateway runtime snapshot (`getRuntimeSnapshot`) is map-based: `{ providers, providerAccounts }` (no `${id}Accounts` keys).
- `providers.status` response keys (v3):
- `providerOrder: string[]`
- `providerLabels: Record<string, string>`
- `providers: Record<string, unknown>` (provider summary objects, plugin-defined)
- `providerAccounts: Record<string, ProviderAccountSnapshot[]>`
- `providerDefaultAccountId: Record<string, string>`
- `providers.status` summary objects come from `status.buildProviderSummary` (no per-provider branching in the handler).
- `providers.status` warnings now flow through `status.collectStatusIssues` per plugin.
- `routeReply` delegates sending to plugin `outbound` adapters via a lazy import of `src/infra/outbound/deliver.ts` (so adding a channel is “just implement outbound adapter”, no router switches).
- Avoid static imports of channel monitors inside plugin modules. Monitors typically import the reply pipeline, which can create ESM cycles (and break Vite/Vitest SSR with TDZ errors). Prefer lazy imports inside `gateway.startAccount`.
- Debug cycle leaks quickly with: `npx -y madge --circular src/channels/plugins/index.ts`.
- Protocol v3: `channels.status` is map-based and schema-light so new channels can ship without protocol updates.
- `DEFAULT_CHAT_CHANNEL` lives in `src/channels/registry.ts` and is used anywhere we need a fallback delivery surface.
- Channel reload rules are computed lazily to avoid static init cycles in tests.
- Signal/iMessage media size limits are resolved inside their plugins.
- `normalizeChannelId()` handles aliases (ex: `imsg`, `teams`) so CLI and API inputs stay stable.
- Gateway runtime snapshot (`getRuntimeSnapshot`) is map-based: `{ channels, channelAccounts }` (no `${id}Accounts` keys).
- `channels.status` response keys (v3):
- `channelOrder: string[]`
- `channelLabels: Record<string, string>`
- `channels: Record<string, unknown>` (channel summary objects, plugin-defined)
- `channelAccounts: Record<string, ChannelAccountSnapshot[]>`
- `channelDefaultAccountId: Record<string, string>`
- `channels.status` summary objects come from `status.buildChannelSummary` (no per-channel branching in the handler).
- `channels.status` warnings flow through `status.collectStatusIssues` per plugin.
- CLI list uses `meta.showConfigured` to decide whether to show configured state.
- CLI provider options and prompt provider lists are generated from `listProviderPlugins()` (avoid hardcoded arrays).
- Provider selection (`resolveMessageProviderSelection`) now inspects `config.isEnabled` + `config.isConfigured` per plugin instead of hardcoded provider checks.
- Pairing flows (CLI + store) now use `plugin.pairing` (`idLabel`, `normalizeAllowEntry`, `notifyApproval`) via `src/providers/plugins/pairing.ts`.
- CLI provider remove/disable delegates to `config.setAccountEnabled` + `config.deleteAccount` per plugin.
- CLI provider add now delegates to `plugin.setup` for account validation, naming, and config writes (no hardcoded provider checks).
- Agent provider status entries are now built from plugin config/status (`status.resolveAccountState` for custom state labels).
- Agent binding defaults use `meta.forceAccountBinding` to avoid hardcoded provider checks.
- Onboarding quickstart allowlist uses `meta.quickstartAllowFrom` to avoid hardcoded provider lists.
- `resolveProviderDefaultAccountId()` is the shared helper for picking default accounts from `accountIds` + plugin config.
- `routeReply` uses plugin outbound senders; `ProviderOutboundContext` supports `replyToId` + `threadId` and outbound delivery supports `abortSignal` for cooperative cancellation.
- Outbound target resolution (`resolveOutboundTarget`) now delegates to `plugin.outbound.resolveTarget` (mode-aware, uses config allowlists when present).
- Outbound delivery results accept `meta` for provider-specific fields to avoid core type churn in new plugins.
- Channel selection (`resolveMessageChannelSelection`) inspects `config.isEnabled` + `config.isConfigured` per plugin instead of hardcoded checks.
- Pairing flows (CLI + store) use `plugin.pairing` (`idLabel`, `normalizeAllowEntry`, `notifyApproval`) via `src/channels/plugins/pairing.ts`.
- CLI channel remove/disable delegates to `config.setAccountEnabled` + `config.deleteAccount` per plugin.
- CLI channel add delegates to `plugin.setup` for account validation, naming, and config writes (no hardcoded checks).
- Agent channel status entries are built from plugin config/status (`status.resolveAccountState` for custom state labels).
- Agent binding defaults use `meta.forceAccountBinding` to avoid hardcoded checks.
- Onboarding quickstart allowlist uses `meta.quickstartAllowFrom` to avoid hardcoded channel lists.
- `resolveChannelDefaultAccountId()` is the shared helper for picking default accounts from `accountIds` + plugin config.
- `routeReply` uses plugin outbound senders; `ChannelOutboundContext` supports `replyToId` + `threadId` and outbound delivery supports `abortSignal` for cooperative cancellation.
- Outbound target resolution (`resolveOutboundTarget`) delegates to `plugin.outbound.resolveTarget` (mode-aware, uses config allowlists when present).
- Outbound delivery results accept `meta` for channel-specific fields to avoid core type churn in new plugins.
- Agent gateway routing sets `deliveryTargetMode` and uses `resolveOutboundTarget` for implicit fallback targets when `to` is missing.
- Elevated tool allowlists (`tools.elevated.allowFrom`) are a record keyed by provider id (no schema update needed when adding providers).
- Elevated tool allowlists (`tools.elevated.allowFrom`) are a record keyed by channel id (no schema update needed when adding channels).
- Block streaming defaults live on the plugin (`capabilities.blockStreaming`, `streaming.blockStreamingCoalesceDefaults`) instead of hardcoded provider checks.
- Provider logout now routes through `providers.logout` using `gateway.logoutAccount` on each plugin (clients should call the generic method).
- Gateway message-provider normalization uses `src/providers/registry.ts` for cheap validation/normalization without plugin init cycles.
- Channel logout routes through `channels.logout` using `gateway.logoutAccount` on each plugin (clients should call the generic method).
- Gateway message-channel normalization uses `src/channels/registry.ts` for cheap validation/normalization without plugin init cycles.
- Group mention gating now flows through `plugin.groups.resolveRequireMention` (Discord/Slack/Telegram/WhatsApp/iMessage) instead of branching in reply handlers.
- Command authorization uses `config.resolveAllowFrom` + `config.formatAllowFrom`, with `commands.enforceOwnerForCommands` and `commands.skipWhenConfigEmpty` driving provider-specific behavior.
- Security warnings (`doctor security`) use `plugin.security.resolveDmPolicy` + `plugin.security.collectWarnings`; supply `policyPath` + `allowFromPath` for accurate config hints.