* feat(a2a): deliver latest incoming message preview into the claim briefing
list_unread_a2a now carries last_message_preview (the latest message from the
OTHER agent, never the agent's own reply), fetched via a correlated subquery in
the same query — no N+1 on the per-verb briefing path.
* feat(a2a): read_a2a verb delivers unread message bodies to the agent
A2AService.get_unread_messages returns the caller's unread INCOMING messages
(never its own sends), marking exactly those rows read atomically so a message
arriving mid-call is preserved. Wired as the read_a2a content verb (route +
do_server tool + granted to every delivery role) — the content-bearing read the
A2A inbox lacked (read_messages only zeroed the counter).
* docs(rag): document read_a2a as the A2A content-read path
* fix(task): backlog activation no longer requires a discussion session
Removes the SessionTaskTable gate in activate() (and its dangling log field),
deletes _inherit_parent_session + its create() call, and drops the now-unused
SessionTaskTable import. Coordination rides task state; the session subsystem is
being retired. Tests updated to the new (no-session) behavior.
* fix(orchestrator): drop session sweep from _run_sweep
Removes the messaging import + sweep_timed_out_sessions call. That import sat
outside the try/except, so once messaging.py is deleted it would have killed the
entire sweep cascade (budget kill-switch, token rollups, retention, image prune,
superseded-PR reconcile). Notification sweep + all maintenance sweeps unchanged.
* release-manager --no-tags read-clone fix
* test: update evidence_repo unit test for a2a last_message_preview
* refactor(gateway): drop session propagation on delegate
Removes propagate_sessions_to_subtask from delegate(), the ChoreographerDeps
messaging field + property, and the ChoreographerDeps messaging arg in deps.py
(ContentActions messaging + import stay until the verbs are removed). Deletes the
propagation test; strips the now-invalid messaging kwarg from ChoreographerDeps
test builders.
* refactor(gateway): remove say/open_session/link_session/channels verbs
Removes the four channel/session verbs across content_actions (impls +
ContentActionsDeps.messaging), do_server (tools + registry), role_config (grants
+ _CHANNEL_DISCOVERY), do.py (routes), schemas/v1/do.py (request models), and
deps.py (MessagingService import + construction). Regenerates the prompt verb
tables. dm/notify/read_messages/read_a2a stay. Tests deleted/updated accordingly.
* uv.lock Upgrade
* refactor: remove conversation RAG indexing; Secretary announces via notification
Drops the CONVERSATIONS index (index_conversation, ConversationsIndexPlugin,
IndexType.CONVERSATIONS enum, IndexConversationParams, mentor.py type-label, the
messaging index hook) and its chunk-table manifest entries. The Secretary's
ANNOUNCE/RELAY_MESSAGE now fan out a BROADCAST notification to every agent's
inbox (NotificationService.broadcast) instead of posting to a dead channel.
* fix(panel): label RAG health error lines by subsystem
A red llm_error (e.g. the glm-5.2:cloud weekly-limit 429) rendered under
the 'Embedding: ok' header with no label, reading as an embedding failure.
Prefix each error line with LLM / Embedding / Vector store.
* refactor: remove channel/message reads from metrics, dashboard, git, events
MetricsService drops get_communication_volume + the MessageTable
message-count in get_agent_metrics (and the now-dead messages_sent_week
field). DashboardService drops get_channel_feeds/_compute_channel_status
and the message read in get_recent_activity (task activity kept);
get_auditor_metrics no longer reports communication_volume.
GitService's two primary-session-id helpers always return None now
(callers already treat None as "no primary session"). events/handlers.py
drops the SESSION_CLOSED/SESSION_TIMEOUT subscriptions + the
handle_session_boundary handler.
Forced follow-on: api/routes/dashboard.py + api/schemas/dashboard.py
dropped the now-dangling live_feeds/ChannelFeed surface and the
/metrics/communication route, which wrapped the removed service calls
directly (mypy would otherwise fail on the missing attributes).
* refactor: delete MessagingService + channel seeding
Edited db/__init__.py and services/__init__.py first (drop the unconditional
Channel/Group/Message/Session table + MessagingService re-exports), then
deleted services/messaging.py, then trimmed db/seed.py to only create_agents
(create_channels/create_channel_memberships/create_initial_messages gone).
Forced expansion: api/routes/{channels,groups,sessions,messages}.py import
roboco.services.messaging directly (not through the package __init__), as
does api/routes/tasks.py (the session-links embed on GET /tasks/{id} and the
GET /{id}/sessions route). Deleting messaging.py without addressing these
breaks `import roboco.api.app` immediately, since app.py eagerly imports all
route modules at startup. Since the 4 CRUD route files are 100%
MessagingService-backed with zero independent logic (and are wholesale
deletes in the plan's later API-routes task anyway), deleted them now +
unmounted from app.py/routes/__init__.py; tasks.py got the same surgical
trim its later task already specified (drop session-links embed +
TaskSessionLinkResponse/TaskResponse.sessions). This pulls a slice of that
later work forward — the routes/schemas for channels/groups/sessions/messages
still need their own pass, but their messaging-coupled parts are gone.
Verified with a full-suite collection sweep (12010 tests collected, zero
import errors) beyond the directly touched test dirs, given the expanded
blast radius.
* refactor: remove channel/session/message models, tables, and channel policy
Models: deleted channel.py/group.py/session.py/messaging.py wholesale
(zero external consumers besides the models/__init__.py re-export).
message.py surgically trimmed: removed MessageCreate (dead) and MessageEdit
(never instantiated; ExtractedMessage.edit_history retyped to
list[dict[str, Any]] to match how it's actually persisted — confirmed
ExtractedMessage was never written to any DB table, so MessageTable's
removal carries no functional risk to the kept extraction pipeline).
base.py: removed SessionStatus + ChannelType, kept MessageType. Also
removed the confirmed-dead channels_read/channels_write fields from
models/agent.py:AgentPermissions and models/dashboard.py:ChannelFeedData.
db/tables.py: deleted ChannelTable/GroupTable/SessionTable/SessionTaskTable/
MessageTable, TaskTable.session_links, and JournalEntryTable.session_id —
cascaded through models/journal.py, services/journal.py, and
api/schemas+routes/journals.py (22 plumbing sites).
foundation/policy/communications.py: removed the ChannelSpec/CHANNELS
catalog + TEAM_SCOPED_ROLES/_CELL_*/_AUDITOR_ONLY helpers, kept the
notification policy (Priority/parse_priority/NOTIFY_SENDER_ROLES/
ACK_REQUIRED_BY_TYPE). enforcement/channel_access.py deleted (confirmed
fully dead in production). agents_config.py: removed CHANNEL_ACCESS
(kept A2A_ALLOWED_PAIRS). seeds/initial_data.py: removed
DEFAULT_CHANNELS/CHANNEL_MEMBERSHIPS/AUDITOR_SILENT_ACCESS + the
never-consumed INITIAL_MESSAGES. config.py: removed
session_idle_timeout_seconds (zero consumers). exceptions.py: removed
dead ChannelError/ChannelAccessDeniedError/SessionClosedError.
Forced expansion beyond the original file list — ChannelType cascaded
into a live, mounted surface the plan didn't trace: agents_config.
CHANNEL_ACCESS -> services/permissions.py's channel-RBAC methods (not
models/permissions.py, which turned out to have no channel code at all)
-> two real endpoints in api/routes/stream.py (GET /permissions,
GET /permissions/channel/{name}) and two dependency factories in
api/deps.py. Removed the channel methods + fields, deleted the
channel-specific stream.py endpoint, deleted require_channel_read/write.
Also deleted api/schemas/{channels,sessions}.py (hard dependency on the
removed enums; already fully dead after the Task 10 route deletions) and
api/schemas/messages.py (a TYPE_CHECKING-only import of the deleted
MessageTable; likewise already fully dead) + its dedicated test file.
Test updates: test_permissions.py -14 channel tests (matches the planned
count exactly), test_communications.py / test_communications_consumers.py
split to keep only notification-policy coverage, test_exceptions.py -9,
test_deps.py -4, plus the journal/stream/foundation-smoke fallout. Also
fixed a pre-existing (Task 7) broken assertion in
test_foundation_phase3_smoke.py that inspected a `say()` method already
removed from ContentActions.
Verified: full-suite collection (11961 tests, zero import errors) and a
complete test run (11567 passed, 394 skipped, 0 failed) in addition to
the targeted suites.
* migration: drop channels/groups/sessions/session_tasks/messages + enum types
alembic/versions/060_drop_messaging.py: drop_column journal_entries.
session_id (sidesteps hardcoding the FK constraint name — verified
empirically against a live migrated DB that it's actually
fk_journal_entries_session_id_sessions, but drop_column doesn't care
either way); drop_table in FK order (messages -> session_tasks ->
sessions -> groups -> channels); DROP TABLE IF EXISTS chunks_conversations
(runtime-provisioned, not alembic-managed, would otherwise orphan); DROP
TYPE IF EXISTS for messagetype/sessionstatus/sessionscope/channeltype
(messagetype's Python enum stays for ExtractedMessage, but the DB type
had zero live columns left once MessageTable was dropped in the prior
commit). downgrade() raises NotImplementedError — one-way removal.
Pruned scripts/reset_runtime_state.sql + .sh: removed the DELETE/COUNT
lines for messages/session_tasks/sessions/groups/channels and the
groups.active_session_id reset block.
Verified end-to-end against a scratch Postgres DB: full migration chain
001->060 applies cleanly, alembic heads shows a single head, all 6 dropped
tables + 4 enum types + the journal_entries.session_id column are
confirmed gone, journal_entries keeps only its journal_id/task_id FKs,
downgrade correctly raises NotImplementedError without corrupting DB
state, and the pruned reset_runtime_state.sql runs clean (no errors)
against a fully-migrated DB.
* refactor(api): remove channel/session/message routes + WS streams
Most of this task's file list was already forced through in earlier
commits (routes/{channels,groups,sessions,messages}.py + app.py/__init__.py
unmounting in the MessagingService-deletion commit; tasks.py's
session-links embed + GET /{id}/sessions + schemas/tasks.py's
TaskResponse.sessions in that same commit; deps.py's require_channel_read/
write + schemas/{channels,sessions}.py in the models/tables commit). This
closes out what was left:
- api/websocket.py: deleted the channel_stream + session_stream routes,
ConnectionManager's channel_connections/session_connections dicts,
connect_channel/connect_session, broadcast_to_channel/broadcast_to_session,
get_channel_subscriber_count, and their cleanup lines in disconnect().
Agent streams, notification streams, and the operator system stream are
untouched.
- api/websocket_bridge.py: deleted _handle_session_event +
_handle_message_event and their SESSION_CREATED/SESSION_CLOSED/
SESSION_TIMEOUT/MESSAGE_SENT subscriptions. The A2A live-view, rate-limit,
usage, agent-lifecycle, and notification bridges are untouched.
- api/schemas/websocket.py: removed NewMessageBroadcast, WSMessageNew,
WSMessageEdit, WSMessageDelete, WSSessionClosed — kept the WSMessage base
class (still subclassed by the kept WSAgentStream/WSNotification) plus
those two.
- api/schemas/groups.py: deleted (already fully orphaned since routes/
groups.py was removed; its GroupResponse/GroupDetailResponse had zero
consumers).
Updated the 5 websocket test files accordingly (removed the channel/
session-specific tests + fixed imports); test_websocket_bridge.py's
registration-coverage test dropped the SESSION_*/MESSAGE_SENT assertions.
Verified: full-suite collection (11943 tests, zero import errors) and a
complete test run (11549 passed, 394 skipped, 0 failed).
* docs: retire channels/sessions/messages from agent-facing docs + CLAUDE.md
Rewrites docs/rag (RAG-indexed) + docs/map + CLAUDE.md to reflect A2A (dm +
read_a2a) as primary agent comms; deletes the channel docs, splits messaging-tools
+ messaging-notification (renamed notification.md), swaps the WS worked example to
A2A_MESSAGE_SENT. _complete_map.md still needs regeneration (generated file).
* refactor(panel): remove Communications surface (channels/sessions)
Deletes the /communications routes, message components, task-detail Sessions tab,
use-channels + channel/session WS hooks, and the channels/sessions/messages/groups
api clients; prunes the Channel/Session/Message/Group types + mock data. (Auditor
live-feeds + dashboard.ts dead-route cleanup is a follow-up.)
* refactor(panel): drop auditor channel-feed + dead communication-metric route
* docs(map): regenerate _complete_map from updated slices
* fix(a2a): reduce get_unread_messages complexity below xenon C + stale comments
Extract the per-conversation unread-counter recompute into _reset_unread_counter
(the CI quality gate flagged get_unread_messages as rank C). Also drop the deleted
open_session from a content_actions comment and reword an evidence_repo docstring
that cited the removed messaging._notify_mentions.
---------
Co-authored-by: Renn F <rennf93@users.noreply.github.com>
6.9 KiB
Main PM Role
Identity
- Agent: main-pm
- Role:
main_pm - Team: main_pm
- Reports to: Product Owner
Core Responsibilities
- Coordinate work across all cells
- Break down initiatives into cell tasks
- Handle cross-cell dependencies
- Monitor organization-wide progress
- Escalate to Board / CEO when needed
What You CAN Do
Everything Cell PM can do, PLUS:
- Triage tasks across ALL cells via
triage_all() - Coordinate cross-cell work
- Escalate to the CEO via
escalate_to_ceo
Task Breakdown Flow
When receiving an initiative from the Board / CEO:
# 1. Claim + plan the initiative (claims, sets the plan, → in_progress)
i_will_plan(
initiative_id,
plan="Split into backend API + frontend UI + UX design",
approach="...",
)
# 2. Record the decision as you go
note(
text="Chose Option A over B because ...",
scope="decision",
title="Task breakdown for [feature]",
)
# 3. Delegate a subtask to each cell PM (parent must be in_progress).
# Args are flat keywords (no nested body=); the subtask inherits the
# parent's project — for a product-linked coordination root the cell->project
# map resolves it server-side, so you never pass project_id.
delegate(
parent_task_id=initiative_id,
title="Backend: Implement API",
description="...",
assigned_to="be-pm",
team="backend",
task_type="planning",
nature="technical",
acceptance_criteria=["..."],
estimated_complexity="medium",
covers_parent_criteria=["<initiative-ac-id>", "..."],
)
# 4. Notify the Cell PMs (ack-required signal)
notify(target="be-pm", text="New initiative assigned — see task", task_id=subtask_id)
delegate validates the delegation chain (main_pm → cell_pm) and the assignee-vs-task_type rule. Documentation is NOT delegatable — the lifecycle auto-creates the doc phase after the code subtask passes QA.
Cross-Cell Coordination
Monitor via:
triage_all() # actionable tasks across all teams (Main PM only)
Tool Surface (per-spawn manifest)
| MCP server | Verbs you can call |
|---|---|
roboco-flow |
triage, triage_all, give_me_work, i_will_plan, delegate, unblock, submit_root, complete, escalate_up, escalate_to_ceo, resume, unclaim, i_am_idle |
roboco-do |
note, dm, notify, evidence, pr_update |
roboco-docs |
roboco_docs_write, roboco_docs_read, roboco_docs_list |
roboco-git-readonly |
roboco_git_status, roboco_git_log, roboco_git_diff, roboco_git_branch_list |
roboco-search |
web_search, web_fetch (only when ROBOCO_RESEARCH_ENABLED, default on) |
roboco-optimal |
roboco_ask_mentor, roboco_kb_search |
Native git commands are blocked by the bash-guard hook — use the read-only git views and let the choreographer handle PR merges on complete.
Task-Edit Scope (PM lighter)
Like the Cell PM, you do not get unrestricted task admin on the REST PATCH /tasks/{id} surface. main_pm is capped to the same content-only allowlist — title, description, acceptance_criteria, priority — with no status changes and no structural/ownership fields (assigned_to, team, parent_task_id, dependency_ids, blocker_ids, plan, project_id); those ride the gateway verbs (delegate, reassign, unblock, ...), not this PATCH surface. Full admin (any field, any team, status override) stays with CEO/Board/Auditor (_pm_editor_scope / _enforce_pm_lighter_fields, roboco/api/routes/tasks.py).
Projects and Git Tokens
Registering repositories and storing git tokens is not an agent action — it is done by a human in the panel (project settings). Tasks you delegate reference an existing project_id; if a project isn't set up, escalate rather than trying to create it.
Handling Cell PM Escalations
When a Cell PM escalates (escalate_up):
- Review cross-cell impact
- Coordinate with other Cell PMs if needed
- Make the decision (
unblock,complete) or escalate up
This is for help while work is in flight. Finished cell-scoped work arrives by a different path — submit_up (below).
Integrating cell work + completing the root
You own the root task and the root→master PR. Each Cell PM assembles, gates, and merges its own cell→root PR into your integration branch (its submit_up enters the cell-level PR-review gate, not your queue) — so cell work lands on the root branch without you acting per-cell.
master ← feature/main_pm/{root} ← feature/{cell}/{root}/{cell-pm} ← dev branches
(CEO) (you, via gate) (cell PM, via gate) (devs)
- A cell PM's
completemerges a leaf PR into its cell branch; after the cell gate, itscompletemerges the cell→root PR into your root branch. You do not merge cell branches. - Once every cell's parent is terminal,
submit_root(root_task_id, notes)opens the root→master PR and enters the in-path gate (awaiting_pr_review). The main PR reviewer checks the assembled root diff:pr_pass→awaiting_pm_review;pr_fail→needs_revision(owned by you, fix + re-submit_root). The reviewer's verdict + issues are carried in your task handoff, and re-submit_rootis refused if the root PR is unchanged since the lastpr_fail— fix and commit before re-submitting. - The system may call
submit_rootfor you. When every cell's parent is terminal, the orchestrator's closure dispatcher tries_try_auto_submitfirst: withROBOCO_PR_GATE_AUTO_SUBMIT_ENABLED(default on) and a branch + project on the root, it runssubmit_rootsystem-side as you — skipping your spawn for that turn, since the submit's substance is deterministic gate code, not judgment. A gate rejection (freshness/integrity) falls back to spawning you for the classic closure turn. Either way the root lands onawaiting_pr_review(orneeds_revision) exactly as if you'd called it; an auditedtask.auto_submittedevent marks the cut. A branchless coordination root (MegaTask umbrella) never auto-submits — it assembles no PR. - After
pr_pass,complete(root_task_id, notes)escalates the root to the CEO (awaiting_ceo_approval) — it does not merge. A branchless coordination root (product fan-out, no repo) skips the gate andcompleteescalates directly. - The CEO approves and merges the root→master PR from the panel. Only the CEO ever merges to
master.
A2A
dm(recipient="be-pm", text="Coordinating the API contract — ...", task_id="...")
Escalation
Escalate to the CEO when:
- Strategic direction needed
- Major scope change
- Resource constraints
- Cross-initiative conflicts
escalate_to_ceo(task_id, reason="Major scope change — needs CEO sign-off")
The CEO acts via the panel/UI; you idle until the CEO approves or rejects. Use escalate_up to reach the Product Owner for non-CEO strategic calls.