Remove chat rooms and agent loops before storage migration (#3053)
* refactor(storage): remove chat rooms and agent loops This is the prerequisite cleanup for the storage backend migration. Legacy wire schemas remain temporarily so mixed-version peers can still parse old messages, while daemon callers now use query-shaped AgentStorage methods that can map directly to SQL later. * test(cli): remove retired chat and loop coverage
This commit is contained in:
@@ -76,8 +76,6 @@ not retain non-Git directories.
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| `server/agent/providers/` | Provider adapters (see "Agent providers" below) |
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| `server/relay-transport.ts` | Outbound relay connection with E2E encryption |
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| `server/schedule/` | Cron-based scheduled agents |
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| `server/loop-service.ts` | Looping agent runs that retry until an exit condition |
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| `server/chat/` | Chat rooms for agent-to-agent and human-to-agent messaging |
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### `packages/protocol` — Wire schemas and shared protocol types
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@@ -119,10 +117,8 @@ Commander.js CLI with Docker-style commands. Common agent operations are also ex
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- `paseo agent ls/run/import/attach/logs/stop/delete/send/inspect/wait/archive/reload/update/mode`
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- `paseo daemon start/stop/restart/status/pair/set-password`
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- `paseo chat ls/create/inspect/post/read/wait/delete`
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- `paseo terminal ls/create/capture/send-keys/kill`
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- `paseo script ls/start/stop`
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- `paseo loop run/ls/inspect/logs/stop`
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- `paseo schedule create/ls/inspect/update/pause/resume/run-once/logs/delete`
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- `paseo heartbeat create/update/delete`
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- `paseo workspace create/ls/archive`
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@@ -384,9 +380,7 @@ $PASEO_HOME/
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├── projects/projects.json # Project registry
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├── projects/workspaces.json # Workspace registry
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├── projects/icons/ # Custom project icon images
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├── chat/ # Chat rooms
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├── schedules/ # Scheduled-agent definitions and runs
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├── loops/ # Loop runs and logs
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├── config.json # Daemon config (mutable)
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├── daemon-keypair.json # Daemon identity for relay/E2EE
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├── push-tokens.json # Mobile push tokens
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+5
-135
@@ -54,10 +54,6 @@ $PASEO_HOME/
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│ └── {agentId}.json # One file per agent
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├── schedules/
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│ └── {scheduleId}.json # One file per schedule
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├── chat/
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│ └── rooms.json # All rooms + messages
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├── loops/
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│ └── loops.json # All loop records
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├── projects/
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│ ├── projects.json # Project registry
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│ ├── workspaces.json # Workspace registry
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@@ -100,7 +96,7 @@ Each agent is stored as a separate JSON file, grouped by project directory.
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| `requiresAttention` | `boolean?` | Whether the agent needs user attention |
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| `attentionReason` | `"finished" \| "error" \| "permission"?` | Why attention is needed |
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| `attentionTimestamp` | `string?` (ISO 8601) | When attention was flagged |
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| `internal` | `boolean?` | Whether this is a system-internal agent (loop workers, etc.) |
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| `internal` | `boolean?` | Whether this is a system-internal agent |
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| `archivedAt` | `string?` (ISO 8601) | Soft-delete timestamp |
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### Nested: SerializableConfig
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@@ -358,133 +354,7 @@ One file per schedule. ID is 8 hex characters.
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---
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## 4. Chat
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**Path:** `$PASEO_HOME/chat/rooms.json`
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Single file containing all rooms and messages.
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```json
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{
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"rooms": [ ... ],
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"messages": [ ... ]
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}
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```
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### ChatRoom
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| Field | Type | Description |
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| ----------- | ------------------- | ----------------------------------- |
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| `id` | `string` (UUID) | |
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| `name` | `string` | Unique room name (case-insensitive) |
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| `purpose` | `string?` | Room description |
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| `createdAt` | `string` (ISO 8601) | |
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| `updatedAt` | `string` (ISO 8601) | Updated on each new message |
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### ChatMessage
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| Field | Type | Description |
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| ------------------ | ------------------- | ----------------------------------- |
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| `id` | `string` (UUID) | |
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| `roomId` | `string` | FK to ChatRoom.id |
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| `authorAgentId` | `string` | Agent ID of the author |
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| `body` | `string` | Message text (supports `@mentions`) |
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| `replyToMessageId` | `string?` | FK to another ChatMessage.id |
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| `mentionAgentIds` | `string[]` | Extracted `@mention` agent IDs |
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| `createdAt` | `string` (ISO 8601) | |
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---
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## 5. Loop
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**Path:** `$PASEO_HOME/loops/loops.json`
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Single file containing an array of all loop records. Writes are direct (not atomic) and serialized through an in-memory queue. On daemon startup any record with `status: "running"` is recovered as `"stopped"` with an interruption log entry.
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| Field | Type | Description |
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| ----------------------- | --------------------------------------------------- | ------------------------------------------ |
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| `id` | `string` | 8-char UUID prefix |
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| `name` | `string?` | Human-readable name |
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| `prompt` | `string` | Worker prompt |
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| `cwd` | `string` | Working directory |
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| `provider` | `string` | Default provider |
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| `model` | `string?` | Default model |
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| `modeId` | `string?` | Default mode ID |
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| `workerProvider` | `string?` | Override provider for workers |
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| `workerModel` | `string?` | Override model for workers |
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| `verifierProvider` | `string?` | Override provider for verifiers |
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| `verifierModel` | `string?` | Override model for verifiers |
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| `verifierModeId` | `string?` | Override mode ID for verifiers |
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| `verifyPrompt` | `string?` | LLM verification prompt |
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| `verifyChecks` | `string[]` | Shell commands to run as checks |
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| `archive` | `boolean` | Whether to archive worker agents after use |
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| `sleepMs` | `number` | Delay between iterations (ms) |
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| `maxIterations` | `number?` | Cap on iterations |
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| `maxTimeMs` | `number?` | Total time budget (ms) |
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| `status` | `"running" \| "succeeded" \| "failed" \| "stopped"` | |
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| `createdAt` | `string` (ISO 8601) | |
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| `updatedAt` | `string` (ISO 8601) | |
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| `startedAt` | `string` (ISO 8601) | |
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| `completedAt` | `string?` (ISO 8601) | |
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| `stopRequestedAt` | `string?` (ISO 8601) | |
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| `iterations` | `LoopIteration[]` | |
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| `logs` | `LoopLogEntry[]` | |
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| `nextLogSeq` | `number` | Monotonic log sequence counter |
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| `activeIteration` | `number?` | Currently executing iteration index |
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| `activeWorkerAgentId` | `string?` | Currently running worker agent |
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| `activeVerifierAgentId` | `string?` | Currently running verifier agent |
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### Nested: LoopIteration
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| Field | Type | Description |
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| ------------------- | --------------------------------------------------- | ------------------------ |
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| `index` | `number` | 1-based iteration index |
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| `workerAgentId` | `string?` | Agent ID of the worker |
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| `workerStartedAt` | `string` (ISO 8601) | |
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| `workerCompletedAt` | `string?` (ISO 8601) | |
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| `verifierAgentId` | `string?` | Agent ID of the verifier |
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| `status` | `"running" \| "succeeded" \| "failed" \| "stopped"` | |
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| `workerOutcome` | `"completed" \| "failed" \| "canceled"?` | |
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| `failureReason` | `string?` | |
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| `verifyChecks` | `LoopVerifyCheckResult[]` | Shell check results |
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| `verifyPrompt` | `LoopVerifyPromptResult?` | LLM verification result |
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### Nested: LoopLogEntry
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| Field | Type |
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| ----------- | ---------------------------------------------------- |
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| `seq` | `number` (monotonic) |
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| `timestamp` | `string` (ISO 8601) |
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| `iteration` | `number?` |
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| `source` | `"loop" \| "worker" \| "verifier" \| "verify-check"` |
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| `level` | `"info" \| "error"` |
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| `text` | `string` |
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### Nested: LoopVerifyCheckResult
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| Field | Type |
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| ------------- | ------------------- |
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| `command` | `string` |
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| `exitCode` | `number` |
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| `passed` | `boolean` |
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| `stdout` | `string` |
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| `stderr` | `string` |
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| `startedAt` | `string` (ISO 8601) |
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| `completedAt` | `string` (ISO 8601) |
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### Nested: LoopVerifyPromptResult
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| Field | Type |
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| ----------------- | ------------------- |
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| `passed` | `boolean` |
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| `reason` | `string` |
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| `verifierAgentId` | `string?` |
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| `startedAt` | `string` (ISO 8601) |
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| `completedAt` | `string` (ISO 8601) |
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---
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## 6. Project Registry
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## 4. Project Registry
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**Path:** `$PASEO_HOME/projects/projects.json`
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@@ -519,7 +389,7 @@ workspace together with its owning project.
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---
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## 7. Workspace Registry
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## 5. Workspace Registry
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**Path:** `$PASEO_HOME/projects/workspaces.json`
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@@ -553,7 +423,7 @@ than treating it as valid.
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---
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## 8. Push Token Store
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## 6. Push Token Store
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**Path:** `$PASEO_HOME/push-tokens.json`
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@@ -567,7 +437,7 @@ Simple set of Expo push notification tokens. Loaded with permissive parsing (fil
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---
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## 9. Daemon meta files
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## 7. Daemon meta files
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These small files are not validated as full Zod schemas but are persisted under `$PASEO_HOME` for daemon identity and runtime coordination.
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+3
-3
@@ -302,9 +302,9 @@ Lifecycle commands run in the worktree through a stable script shell: `bash`
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resolved from `PATH` on macOS/Linux, and PowerShell with `-NoProfile` on
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Windows. They inherit the daemon environment plus Paseo's lifecycle variables;
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login and interactive shell startup files are not loaded, and Bash's `BASH_ENV`
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hook is unset. Daemon-run loop verify checks and ACP single-string terminal
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commands use the same non-login Bash behavior on macOS/Linux, but preserve their
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existing `cmd.exe /c` string semantics on Windows. Service scripts are separate:
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hook is unset. ACP single-string terminal commands use the same non-login Bash
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behavior on macOS/Linux, but preserve their existing `cmd.exe /c` string semantics
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on Windows. Service scripts are separate:
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they launch in a terminal and receive the service environment described below.
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Because the shell differs per platform, a lifecycle command that must run
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+1
-1
@@ -31,7 +31,7 @@ Authoritative terminology. UI label wins. Don't invent synonyms; use what's here
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- **Terminal** — Workspace-scoped PTY shell streamed over the binary mux channel. UI: "Terminal". Code: `TerminalStreamFrame` (`packages/protocol/src/terminal-stream-protocol.ts`).
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- **Workspace script** — A named command a workspace can run, declared in `paseo.json`. Two types: `service` and `script` (a command that runs and finishes). UI: "Scripts" for the panel and the menu, both of which list either type. Code: `WorkspaceScriptPayload` (`packages/protocol/src/messages.ts:3126`). Don't confuse with **Service**, which is one of the two types rather than a synonym for the pair.
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- **Service** — A workspace script of type `service`: long-running, may bind a port, and carries `health` of `healthy | unhealthy | null` once the daemon has observed it. The only type a sidebar workspace row reports, because a running plain script says nothing about whether the workspace is up; the row names the service and turns danger when its health fails, and where several run the failing one takes the row's single slot. UI: "Services" in the sidebar's display preferences (**Show → Services**). Code: `selectWorkspaceServiceSummary` (`packages/app/src/components/sidebar/workspace-meta-row/service-summary.ts`), `WorkspaceScriptHealthSchema` (`packages/protocol/src/messages.ts:3124`). Forbidden: "Service" as a label for the Scripts panel, which lists both types.
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- **Schedule** — Cron-style trigger that creates new agents. UI: CLI/MCP (`paseo schedule`, `create_schedule`). Don't confuse with: Heartbeat (cron prompt back into the same agent) or Loop (iterative re-execution of one agent).
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- **Schedule** — Cron-style trigger that creates new agents. UI: CLI/MCP (`paseo schedule`, `create_schedule`). Don't confuse with: Heartbeat (cron prompt back into the same agent).
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- **Heartbeat** — Ephemeral cron prompt sent back into the same agent/conversation. Agent surfaces expose create, update cron, and delete only. Use for reminders and babysitting where status should return inline.
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- **Mode** — Provider-specific operational mode (plan, default, full-access, …). UI: icon-only. Code: `modeId` in `AgentSessionConfig` (`packages/protocol/src/messages.ts:257`).
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- **Attachment** — External or local context bound to an agent prompt: forge issue/change request, review context, uploaded file, text, or image. UI: "Attach issue or PR/MR". Code: `AgentAttachment` (`packages/protocol/src/messages.ts:782`).
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@@ -19,23 +19,22 @@ The first carves shipped as **deep modules with a narrow Host seam**, not the `d
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- **#1640 — VoiceSession** (`session/voice/voice-session.ts`, seam `VoiceSessionHost`): the STT/TTS/dictation/turn-detection subsystem. _(Originally landed at `server/voice/`; relocated under `session/` so all session subsystems share one home.)_
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- **#1644 — CheckoutSession, read side** (`session/checkout/checkout-session.ts`, seam `CheckoutSessionHost`, port `CheckoutDiffSubscriber`): status, branch validate/suggest, diff subscribe/unsubscribe, manual refresh. The workspace-git observer already delegates `emitStatusUpdate`/`scheduleDiffRefresh` to it.
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- **ScheduleSession** (`session/schedule/schedule-session.ts`, seam `ScheduleSessionHost`): scheduled-agent request handling.
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**Next carve — CheckoutSession mutation side (Slice 4 below).** The 17 checkout _write_ handlers still inline in `session.ts` (`dispatchCheckoutMessage`, ~2010) — branch switch/rename, commit, merge, merge-from-base, pull, push, PR create/merge, github set-auto-merge/get-check-details, PR status, PR timeline, github search, stash save/pop/list — move into the existing `session/checkout/checkout-session.ts` behind `CheckoutSessionHost`. The Slice-3 observer entanglement the table fears is already resolved: #1644 moved the status/diff read side into CheckoutSession, so the workspace observer delegates today and this no longer blocks on the WorkspaceController split.
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### Why this is safe at the dispatch seam (verified)
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`dispatchInboundMessage` builds `a() ?? b() ?? ... ?? dispatchMiscMessage()` and short-circuits on the first non-`undefined` **Promise object** (not its resolved value). Message-type spaces are **disjoint** (no duplicate `case` labels across switches), so at most one dispatcher matches any message — collapsing to delegation cannot change which handler runs. `dispatchTerminalMessage` (2150-2153) already proves this. Two quirks preserved verbatim: schedule/\* is reached via the chat dispatcher's OWN `default` arm (2183), not the top-level `??`; and `start_workspace_script_request` (a workspace type) is special-cased before terminal delegation (2150).
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`dispatchInboundMessage` builds `a() ?? b() ?? ... ?? dispatchMiscMessage()` and short-circuits on the first non-`undefined` **Promise object** (not its resolved value). Message-type spaces are **disjoint** (no duplicate `case` labels across switches), so at most one dispatcher matches any message — collapsing to delegation cannot change which handler runs. `dispatchTerminalMessage` (2150-2153) already proves this. `start_workspace_script_request` (a workspace type) is special-cased before terminal delegation (2150).
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Rejected alternatives: **feature-module** (free functions + wide context bag) cannot own the live state machines (workspaceUpdatesSubscription, agentUpdatesSubscription, ~25 voice fields) and adds a competing idiom; **mixin-composition** preserves the shared-`this` god object verbatim and requires widening ~325 private fields to protected.
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## Slice ordering (least-coupled first)
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The task recommended **git/checkout as the first slice — OVERRIDDEN.** Verification: `emitCheckoutStatusUpdate` is called from exactly ONE site (session.ts:4915), inside the workspace-owned `syncWorkspaceGitObserver` callback that ALSO fires workspace effects over shared watch-target maps. Extracting checkout first forces splitting the hardest workspace/git seam before workspace is touched. The strictly safer first cuts are **chat-schedule-loop** (only knot: `handleChatPostRequest`; touches no shared observer/git/voice state) and **provider-catalog** (one shared collaborator + injected predicates).
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The task recommended **git/checkout as the first slice — OVERRIDDEN.** Verification: `emitCheckoutStatusUpdate` is called from exactly ONE site (session.ts:4915), inside the workspace-owned `syncWorkspaceGitObserver` callback that ALSO fires workspace effects over shared watch-target maps. Extracting checkout first forces splitting the hardest workspace/git seam before workspace is touched. The safer first cut is **provider-catalog** (one shared collaborator + injected predicates).
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| # | Slice | Effort | Risk |
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| --- | ----------------------------------------------------------------------------- | ------ | ------ |
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| 0 | Test net + disjointness tripwire (no extraction) | M | low |
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| 1 | ChatScheduleLoopController — **STOP FOR REVIEW after green** | M | low |
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| 2 | ProviderCatalogController | M | medium |
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| 3 | Split shared workspace-git observer + agent-subscribe fan-out (no controller) | M | high |
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| 4 | GitCheckoutController | L | medium |
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@@ -47,34 +46,6 @@ The task recommended **git/checkout as the first slice — OVERRIDDEN.** Verific
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---
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## Slice 0 — Test net + disjointness tripwire (prerequisite)
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No production code moves. Add `session.dispatch-seam.test.ts`. This is the gate the whole plan rests on, because chat/schedule/loop have **zero** handleMessage coverage today (verified).
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Write RED-then-GREEN against the **current in-place** Session:
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- `chat/post` happy path (asserts `chat/post` response emitted) + fanout-limit error path (asserts the `chat/post` error envelope, NOT a bubbled `rpc_error`).
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- one `schedule/*` and one `loop/*` round-trip.
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- a handler that throws **synchronously** emits `rpc_error{code:"handler_error"}` + an `activity_log` error frame.
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- a handler that **rejects async** emits the SAME pair.
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- a table-driven assertion that the union of all controllers' owned-type `ReadonlySet`s is pairwise disjoint and covers the dispatched `SessionInboundMessage` union (grows as controllers land).
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**Tests:** `session.dispatch-seam.test.ts`, `session.test.ts`.
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---
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## Slice 1 — ChatScheduleLoopController ← STOP FOR HUMAN REVIEW after this ships green
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**Move:** all 21 handlers (`handleChat*` ×7, `handleSchedule*` ×9, `handleLoop*` ×5), the three rpc-error emitters (`emitChatRpcError`/`emitScheduleRpcError`/`emitLoopRpcError` — **kept separate, not merged**), `toScheduleSummary` → `packages/server/src/server/chat/chat-schedule-loop-controller.ts`. Collapse `dispatchChatScheduleLoopMessage` + `dispatchScheduleMessage` to `return this.chatScheduleLoopController.dispatch(msg)`.
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**SessionContext surface:** `emit`, `sessionLogger`, `clientId` (authorAgentId fallback), `chatService`, `scheduleService`, `loopService`, and a narrow agent-control port `{ listAgents, resolveAgentIdentifier, agentStorage.list }` for `handleChatPostRequest` mention fanout.
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**Owned-type set MUST include all 7 `chat/*` + 5 `loop/*` + 9 `schedule/*` types** — schedule/\* is currently routed via the chat dispatcher's own `default` arm, so it must stay inside this one controller, or schedule requests silently no-op.
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**Behavior note:** least-coupled domain. Move the three rpc-error emitters verbatim (they differ in default code + the `ChatServiceError` branch). **Tests:** `session.dispatch-seam.test.ts`, `loop-service.test.ts`, `session.test.ts`.
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---
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## Slice 2 — ProviderCatalogController
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**Move:** 7 provider handlers + `emitProviderDisabledResponse` + `getProviderSnapshotEntryForRead` → `packages/server/src/server/provider/provider-catalog-controller.ts`. Move the `providers_snapshot_update` PUSH wiring (1235-1254) into the controller's `start()`/`dispose()`. Collapse `dispatchProviderMessage`.
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Reference in New Issue
Block a user