* 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superseded-PR reconcile).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>
34 KiB
Purpose
The "misc" foundation-policy slice holds the pure, service-agnostic rule catalogs that the gateway/services layer composes: notification/urgency rules (communications.py), journal scope + read-tier permissions (journaling.py), task completeness field rules + placeholder denylists (task_completeness.py), the verb→required-set tracing gate table (tracing.py), per-agent budget/loop/circuit-breaker thresholds (agent_loop.py), and the structured agent-content schema (content/ — typed PR-review/QA/doc/dev/auditor/resumption/task-description models with validators). It is data + validators, no I/O, no DB — the single source of truth that enforcement/services consume.
Files
| Path | Role | LOC |
|---|---|---|
| roboco/foundation/policy/communications.py | Notification sender allowlist, NotificationType→requires_ack map, A2A priority parser | 280 |
| roboco/foundation/policy/journaling.py | Journal Scope enum, scope→JournalEntryType map, per-role journal ReadTier, protected-journal slugs | 77 |
| roboco/foundation/policy/task_completeness.py | Task field completeness rules + placeholder denylist + auto-fill helpers (team/priority/parent) | 299 |
| roboco/foundation/policy/tracing.py | Tracing-gate: Requirement enum, per-requirement checkers, VERB_REQUIREMENTS table, VERBS_WITHOUT_TRACING set, check_requirements entry | 416 |
| roboco/foundation/policy/agent_loop.py | Per-agent budget/loop policy defaults, per-verb retry caps, unlimited-retry verb set, retry_limit_for lookup | 108 |
| roboco/foundation/policy/content/__init__.py | Public surface re-export for the content schema package | 50 |
| roboco/foundation/policy/content/enums.py | Severity + Verdict controlled vocabularies for PR-review/QA content | 36 |
| roboco/foundation/policy/content/markers.py | Typed accessors for Task.orchestration_markers JSON column (original_developer, documenter, escalation, release report, transition notes, etc.) | 221 |
| roboco/foundation/policy/content/models.py | Pydantic content models (PrReviewContent, TaskDescription, ResumptionNote, DeveloperNote, QaNote, DocNote, AuditorNote) + CONTENT_MODELS registry + validate_content + pr_review_conflict + required_shape | 506 |
| roboco/foundation/policy/content/validators.py | Shared validation primitives: BANNED_PHRASES, reject_trivial, coerce_to_list, coerce_str_list, ContentValidationError | 159 |
Key Symbols
| Name | Kind | File:Line | Responsibility |
|---|---|---|---|
| parse_priority | function | roboco/foundation/policy/communications.py:23 | Resolve a NotificationPriority from raw_priority string or legacy urgent flag; unknown→NORMAL |
| NOTIFY_SENDER_ROLES | constant | roboco/foundation/policy/communications.py:51 | frozenset of roles permitted to call notify() (CELL_PM, MAIN_PM, PRODUCT_OWNER, HEAD_MARKETING, CEO) |
| ACK_REQUIRED_BY_TYPE | constant | roboco/foundation/policy/communications.py:66 | NotificationType→requires_ack mapping (action-required vs informational) |
| Scope | enum | roboco/foundation/policy/journaling.py:21 | Journal entry scope StrEnum (note/decision/reflect/learning/struggle) |
| SCOPE_TO_TYPE | constant | roboco/foundation/policy/journaling.py:32 | Scope→JournalEntryType single-source mapping |
| ReadTier | enum | roboco/foundation/policy/journaling.py:41 | Journal read-breadth StrEnum (own/cell/cell_and_pms/all_cells/all) |
| ROLE_READ_TIERS | constant | roboco/foundation/policy/journaling.py:51 | Per-role journal ReadTier mapping (auditor/ceo=ALL, developer/qa=CELL, etc.) |
| PROTECTED_JOURNALS | constant | roboco/foundation/policy/journaling.py:76 | frozenset of slugs whose journals only the agent themselves can read (ceo, auditor) |
| FieldRule | enum | roboco/foundation/policy/task_completeness.py:27 | Completeness field-rule StrEnum (non_empty_string/min_length/non_empty_list/explicitly_declared) |
| FieldRequirement | dataclass | roboco/foundation/policy/task_completeness.py:34 | Frozen (field, rule, value, hint) tuple describing one required field check |
| CompletenessSpec | dataclass | roboco/foundation/policy/task_completeness.py:42 | Named bundle of FieldRequirements for one lifecycle moment (e.g. task_at_create) |
| CompletenessResult | dataclass | roboco/foundation/policy/task_completeness.py:48 | Result of check(): passed bool + missing list + field_hints dict |
| TaskCompletenessError | exception | roboco/foundation/policy/task_completeness.py:55 | Service-layer exception carrying missing fields + hints |
| DENYLIST_AC_PHRASES | constant | roboco/foundation/policy/task_completeness.py:70 | frozenset of placeholder AC strings rejected as known evasions |
| DENYLIST_DESCRIPTION_PATTERNS | constant | roboco/foundation/policy/task_completeness.py:81 | Regex tuple of placeholder description patterns rejected |
| TASK_AT_CREATE | constant | roboco/foundation/policy/task_completeness.py:119 | CompletenessSpec for task creation (title/description/AC/task_type/nature/complexity/team) |
| _check_field | function | roboco/foundation/policy/task_completeness.py:170 | Dispatch a FieldRequirement to its rule checker |
| _matches_denylist_ac | function | roboco/foundation/policy/task_completeness.py:181 | True if any AC item is a denylisted placeholder phrase |
| _matches_denylist_description | function | roboco/foundation/policy/task_completeness.py:191 | True if description matches any denylist regex (case-insensitive full-match) |
| check | function | roboco/foundation/policy/task_completeness.py:202 | Run every requirement in a spec against a task; return CompletenessResult |
| fill_team_from_assignee | function | roboco/foundation/policy/task_completeness.py:243 | Auto-fill team from assigned_to slug (never overwriting explicit); returns new dict |
| fill_priority_from_parent | function | roboco/foundation/policy/task_completeness.py:262 | Auto-fill priority from parent task, default medium(2); sets __priority_inherited sentinel |
| fill_parent_from_active_task | function | roboco/foundation/policy/task_completeness.py:285 | Auto-fill parent_task_id from caller's active task on delegate |
| Requirement | enum | roboco/foundation/policy/tracing.py:23 | Tracing-gate requirement StrEnum (plan, commits, pr_open, journals, AC addressed, notes min chars, subtasks terminal, role note-sections) |
| GateContext | dataclass | roboco/foundation/policy/tracing.py:54 | Ambient inputs to the checker not on the Task model (journal presence flags, min-char thresholds) |
| GateResult | dataclass | roboco/foundation/policy/tracing.py:72 | Result of check_requirements: passed + missing list |
| _unaddressed_criteria | function | roboco/foundation/policy/tracing.py:131 | List acceptance criteria with no referencing_artifact_id in status rows |
| _check_acceptance_criteria | function | roboco/foundation/policy/tracing.py:142 | AC-addressed gate: reflect-note satisfies; else list unaddressed criteria |
| _check_subtasks_terminal | function | roboco/foundation/policy/tracing.py:201 | Read task._subtasks_all_terminal flag set by choreographer |
| _CHECKERS | constant | roboco/foundation/policy/tracing.py:209 | Requirement→Checker function dispatch table |
| check_requirements | function | roboco/foundation/policy/tracing.py:235 | Run a list of Requirements against task+ctx; return GateResult |
| VERB_REQUIREMENTS | constant | roboco/foundation/policy/tracing.py:253 | Verb→frozenset[Requirement] single source of truth (i_will_work_on, i_am_done, pass_review, pr_pass, submit_root, complete, etc.) |
| VERBS_WITHOUT_TRACING | constant | roboco/foundation/policy/tracing.py:374 | frozenset of verbs intentionally exempt from tracing (give_me_work, open_pr, sync_branch, claim_*, resume, unclaim, etc.) |
| requirements_for | function | roboco/foundation/policy/tracing.py:401 | Lookup required-set for a verb; raises KeyError on unknown verb |
| BudgetPolicy | dataclass | roboco/foundation/policy/agent_loop.py:23 | Per-agent runtime budget + loop policy defaults (tool call warn/halt, loop threshold/window/action, PM respawn caps, verb retry default) |
| DEFAULT_BUDGET | constant | roboco/foundation/policy/agent_loop.py:48 | Canonical BudgetPolicy instance consumers fall back to |
| VERB_RETRY_LIMITS | constant | roboco/foundation/policy/agent_loop.py:54 | Per-verb retry caps over 60s window keyed by MCP-exposed verb names (pass/fail, i_am_done, open_pr=5, etc.) |
| UNLIMITED_RETRY_VERBS | constant | roboco/foundation/policy/agent_loop.py:80 | frozenset of verbs exempt from the per-verb circuit breaker (discovery/claim verbs) |
| retry_limit_for | function | roboco/foundation/policy/agent_loop.py:97 | Return per-verb retry cap or None for unlimited; falls back to default for unknown |
| Severity | enum | roboco/foundation/policy/content/enums.py:14 | PR-review finding severity ladder (blocker/major/minor/nit) |
| Verdict | enum | roboco/foundation/policy/content/enums.py:23 | Review outcome StrEnum (approved/changes_requested/passed/failed) |
| HasMarkers | protocol | roboco/foundation/policy/content/markers.py:19 | Protocol for anything carrying orchestration_markers column |
| get_marker | function | roboco/foundation/policy/content/markers.py:39 | Read a marker key from orchestration_markers (default on missing/non-dict) |
| set_marker | function | roboco/foundation/policy/content/markers.py:46 | Reassign orchestration_markers with key set (new dict so SQLAlchemy flags dirty) |
| clear_marker | function | roboco/foundation/policy/content/markers.py:53 | Remove a marker key, reassigning dict (or None when emptied) |
| get_original_developer | function | roboco/foundation/policy/content/markers.py:65 | Read original_developer marker as str/None |
| set_original_developer | function | roboco/foundation/policy/content/markers.py:70 | Write original_developer marker from agent_id |
| get_documenter | function | roboco/foundation/policy/content/markers.py:77 | Read documenter marker |
| set_documenter | function | roboco/foundation/policy/content/markers.py:82 | Write documenter marker |
| get_required_cells | function | roboco/foundation/policy/content/markers.py:89 | Read required_cells marker as list[str] |
| set_required_cells | function | roboco/foundation/policy/content/markers.py:94 | Write required_cells marker |
| get_self_heal_fingerprint | function | roboco/foundation/policy/content/markers.py:101 | Read self_heal fingerprint marker |
| set_self_heal_fingerprint | function | roboco/foundation/policy/content/markers.py:106 | Write self_heal fingerprint marker |
| get_release_report | function | roboco/foundation/policy/content/markers.py:113 | Read release_report marker as dict/None |
| set_release_report | function | roboco/foundation/policy/content/markers.py:118 | Write release_report marker |
| get_release_required_changes | function | roboco/foundation/policy/content/markers.py:122 | Read release_required_changes marker |
| set_release_required_changes | function | roboco/foundation/policy/content/markers.py:127 | Write release_required_changes marker |
| get_external_pr_head | function | roboco/foundation/policy/content/markers.py:134 | Read external_pr_head marker |
| set_external_pr_head | function | roboco/foundation/policy/content/markers.py:139 | Write external_pr_head marker |
| get_external_pr_supersede | function | roboco/foundation/policy/content/markers.py:146 | Read external_pr_supersede marker |
| set_external_pr_supersede | function | roboco/foundation/policy/content/markers.py:151 | Write external_pr_supersede marker |
| is_dismissed | function | roboco/foundation/policy/content/markers.py:158 | Bool read of dismissed marker |
| mark_dismissed | function | roboco/foundation/policy/content/markers.py:162 | Set dismissed=True marker |
| get_escalation | function | roboco/foundation/policy/content/markers.py:173 | Read escalation marker as {from,to,reason}/None |
| set_escalation | function | roboco/foundation/policy/content/markers.py:178 | Write escalation marker from from_slug/to_slug/reason |
| get_approve_and_start_notes | function | roboco/foundation/policy/content/markers.py:190 | Read CEO approve-and-start notes marker |
| set_approve_and_start_notes | function | roboco/foundation/policy/content/markers.py:195 | Write approve-and-start notes marker |
| TRANSITION_NOTES | constant | roboco/foundation/policy/content/markers.py:205 | Marker key for lifecycle transition notes dict |
| get_transition_note | function | roboco/foundation/policy/content/markers.py:208 | Read one transition note by event name |
| set_transition_note | function | roboco/foundation/policy/content/markers.py:216 | Write one transition note keyed by event |
| _Base | class | roboco/foundation/policy/content/models.py:40 | Pydantic base: extra=ignore, validate_assignment=True |
| _Content | class | roboco/foundation/policy/content/models.py:46 | Content base class declaring render_markdown() contract |
| Finding | class | roboco/foundation/policy/content/models.py:76 | One PR-review finding (file/line/severity/criterion/expected/actual) with trivial-rejection |
| WorkUnit | class | roboco/foundation/policy/content/models.py:92 | One cell's slice of a task description (cell team/summary/items); rejects non-cell teams |
| AcVerdict | class | roboco/foundation/policy/content/models.py:127 | One acceptance-criterion verdict (criterion/status/how) |
| PrReviewContent | class | roboco/foundation/policy/content/models.py:145 | PR-review comment/verdict model (summary/findings/issues/verdict/head_sha) with markdown render |
| pr_review_conflict | function | roboco/foundation/policy/content/models.py:211 | Return (message,remediate) when APPROVE/REQUEST_CHANGES event contradicts findings, else None |
| TaskDescription | class | roboco/foundation/policy/content/models.py:251 | Well-formed task description (objective/what_this_builds/the_work/notes/constraints/AC) shared by PM delegate + Intake |
| ResumptionNote | class | roboco/foundation/policy/content/models.py:313 | Human handoff in quick_context (done/next/where_to_look) |
| DeveloperNote | class | roboco/foundation/policy/content/models.py:337 | Developer task note (summary/changes/risks/follow_ups) |
| QaNote | class | roboco/foundation/policy/content/models.py:366 | QA review note (summary/ac_verdicts/verdict restricted to passed/failed) |
| DocNote | class | roboco/foundation/policy/content/models.py:403 | Documenter note (summary/documented/skipped) |
| AuditorNote | class | roboco/foundation/policy/content/models.py:429 | Auditor confidential observation (summary/concerns/severity info/watch/risk) |
| CONTENT_MODELS | constant | roboco/foundation/policy/content/models.py:460 | Registry mapping content-type key to model class (pr_review/task_description/resumption/developer/qa/doc/auditor) |
| validate_content | function | roboco/foundation/policy/content/models.py:471 | Validate payload against model for content_type; passthrough if already instance; raise ContentValidationError on failure |
| required_shape | function | roboco/foundation/policy/content/models.py:496 | Return {field:type-hint} map for a content type for remediation hints |
| BANNED_PHRASES | constant | roboco/foundation/policy/content/validators.py:22 | frozenset of placeholder tokens never acceptable as a whole field value |
| ContentValidationError | exception | roboco/foundation/policy/content/validators.py:45 | Public gateway-facing exception carrying (field, reason) |
| _all_tokens_filler | function | roboco/foundation/policy/content/validators.py:58 | True when every whitespace token (sans punctuation) is a placeholder |
| reject_trivial | function | roboco/foundation/policy/content/validators.py:74 | Trim value or raise ValueError if empty/short/placeholder; composes with Pydantic validators |
| coerce_to_list | function | roboco/foundation/policy/content/validators.py:92 | Wrap lone scalar/dict into one-element list; pass list/None through |
| coerce_str_list | function | roboco/foundation/policy/content/validators.py:137 | Flatten LLM list-of-strings field (XML-ish $text wrappers) to flat list[str] |
| _extract_strs | function | roboco/foundation/policy/content/validators.py:113 | Pull every string out of one list element, recursing through wrappers |
| _extract_strs_from_dict | function | roboco/foundation/policy/content/validators.py:128 | Resolve dict element to strings via first recognized text key else bare string values |
Data Flow
This slice is pure policy/data: no I/O, no DB, no async. Control flows IN from the gateway/services layer at call sites. (1) communications.py: notification_delivery.py / notification.py import ACK_REQUIRED_BY_TYPE; agents_config.py / services/permissions.py / gateway/content_actions.py import NOTIFY_SENDER_ROLES for the notify-sender allowlist; a2a.py imports parse_priority to resolve A2A urgency tristate. (2) journaling.py: JournalService + enforcement/journal_perms.py import SCOPE_TO_TYPE, ROLE_READ_TIERS, PROTECTED_JOURNALS; gateway content_actions imports Scope for the note scope validation. (3) task_completeness.py: TaskService.create / PrompterService.create_task_from_draft / choreographer._impl.create_subtask_from_inputs call check(TASK_AT_CREATE, task) and the fill* helpers; on failure raise TaskCompletenessError → gateway returns Envelope.incomplete_input with field_hints. (4) tracing.py: choreographer/_impl.py, qa.py, doc.py, pr_gate.py, pr_review.py call requirements_for(verb) then check_requirements(task=..., requirements=..., ctx=GateContext(...)) before allowing a state transition; failure → Envelope.tracing_gap with missing list. The parity test test_every_intent_verb_has_a_tracing_decision asserts every intent verb is in either VERB_REQUIREMENTS or VERBS_WITHOUT_TRACING. (5) agent_loop.py: agent_sdk/server.py reads DEFAULT_BUDGET thresholds (env-overridable) and retry_limit_for(verb); orchestrator.py reads pm_respawn_max_unproductive + pm_respawn_max_tracing_resets for the respawn circuit breaker. (6) content/: gateway content_actions / choreographer / prompter / intake_driver / flow_server call validate_content(content_type, payload) → model instance → render_markdown() written to Task note columns + PR comment bodies; pr_review_conflict guards the GitHub review event against findings; markers.py accessors are called across task.py, orchestrator, self_heal_engine, release_proposal, release_manager_engine to read/write orchestration_markers. coerce_str_list is applied at the intake/flow boundary (intake_driver, flow_server, flow schemas, prompter) BEFORE payloads reach the models, so models only need coerce_to_list as a backstop.
Mermaid
graph TD
subgraph "foundation/policy (this slice)"
COMM["communications.py\nNOTIFY_SENDER_ROLES\nACK_REQUIRED_BY_TYPE + parse_priority"]
JOURN["journaling.py\nScope + SCOPE_TO_TYPE\nROLE_READ_TIERS + PROTECTED_JOURNALS"]
TC["task_completeness.py\nTASK_AT_CREATE + check\nfill_* helpers + denylists"]
TRAC["tracing.py\nVERB_REQUIREMENTS\nVERBS_WITHOUT_TRACING\ncheck_requirements"]
AL["agent_loop.py\nBudgetPolicy + VERB_RETRY_LIMITS\nretry_limit_for"]
subgraph "content/"
MOD["models.py\nPrReview/QA/Doc/Dev/Auditor/\nResumption/TaskDescription\nvalidate_content + pr_review_conflict"]
VAL["validators.py\nreject_trivial + coerce_*\nContentValidationError"]
MARK["markers.py\norchestration_markers\naccessors"]
ENUM["enums.py\nSeverity + Verdict"]
end
end
subgraph "consumers"
GW["gateway/choreographer + content_actions"]
SVC["TaskService / JournalService / PermissionService"]
ORCH["runtime/orchestrator"]
SDK["agent_sdk/server"]
INTAKE["intake_driver / prompter / flow_server"]
end
GW --> TRAC
GW --> MOD
GW --> TC
SVC --> COMM
SVC --> JOURN
SVC --> MARK
ORCH --> AL
SDK --> AL
INTAKE --> VAL
INTAKE --> MOD
MOD --> VAL
MOD --> ENUM
MARK --> SVC
classDef slice fill:#eef,stroke:#88a;
Logical Tree
foundation/policy (misc slice)
communications.py
parse_priority()
NOTIFY_SENDER_ROLES
ACK_REQUIRED_BY_TYPE
journaling.py
Scope (note/decision/reflect/learning/struggle)
SCOPE_TO_TYPE
ReadTier (own/cell/cell_and_pms/all_cells/all)
ROLE_READ_TIERS
PROTECTED_JOURNALS
task_completeness.py
FieldRule / FieldRequirement / CompletenessSpec / CompletenessResult
TaskCompletenessError
DENYLIST_AC_PHRASES / DENYLIST_DESCRIPTION_PATTERNS
TASK_AT_CREATE
rule checkers (_check_*)
check()
fill_team_from_assignee / fill_priority_from_parent / fill_parent_from_active_task
tracing.py
Requirement (enum)
GateContext / GateResult
per-requirement checkers (_check_*)
_CHECKERS dispatch
check_requirements()
VERB_REQUIREMENTS (i_will_work_on, i_will_plan, delegate, i_am_done, pass_review, fail_review, post_pr_review, pr_pass, pr_fail, i_documented, submit_up, submit_root, complete, unblock, escalate_up, escalate_to_ceo, i_am_blocked)
VERBS_WITHOUT_TRACING
requirements_for()
agent_loop.py
BudgetPolicy (dataclass) + DEFAULT_BUDGET
VERB_RETRY_LIMITS
UNLIMITED_RETRY_VERBS
retry_limit_for()
content/
__init__.py (re-exports)
enums.py: Severity, Verdict
markers.py: HasMarkers, get/set/clear_marker, typed accessors per marker key, TRANSITION_NOTES
models.py: _Base, _Content, Finding, WorkUnit, AcVerdict, PrReviewContent (+head_sha), pr_review_conflict, TaskDescription, ResumptionNote, DeveloperNote, QaNote, DocNote, AuditorNote, CONTENT_MODELS, validate_content, required_shape
validators.py: BANNED_PHRASES, ContentValidationError, _all_tokens_filler, reject_trivial, coerce_to_list, coerce_str_list, _extract_strs, _extract_strs_from_dict
Dependencies
- Internal: roboco.foundation.identity (Role, Team, CELL_TEAMS, team_for_slug), roboco.models.base (NotificationPriority, NotificationType, JournalEntryType)
- External: pydantic (BaseModel, ConfigDict, Field, ValidationError, ValidationInfo, field_validator), dataclasses (dataclass, field), enum (StrEnum), typing (Any, Literal, Protocol), collections.abc (Callable), re, string, contextlib
Entry Points
| Name | File | Trigger |
|---|---|---|
| check (task_completeness) | roboco/foundation/policy/task_completeness.py:202 | Called by TaskService.create / PrompterService.create_task_from_draft / choreographer._impl._create_subtask_from_inputs at task construction |
| check_requirements (tracing) | roboco/foundation/policy/tracing.py:235 | Called by gateway choreographer (_impl/qa/doc/pr_gate/pr_review) before each gated verb's state transition |
| requirements_for (tracing) | roboco/foundation/policy/tracing.py:401 | Called by choreographer to resolve a verb's required-set; parity test iterates every intent verb |
| validate_content | roboco/foundation/policy/content/models.py:471 | Called by gateway content_actions / choreographer / prompter / intake_driver / flow_server when an agent submits a structured-content payload |
| retry_limit_for (agent_loop) | roboco/foundation/policy/agent_loop.py:97 | Called by agent_sdk/server per-verb circuit breaker on /verb/attempted |
| parse_priority (communications) | roboco/foundation/policy/communications.py:23 | Called by services/a2a.py + notification_delivery on A2A urgency resolution |
| markers accessors | roboco/foundation/policy/content/markers.py | Called by task.py, orchestrator, self_heal_engine, release_proposal, release_manager_engine whenever reading/writing orchestration_markers |
Config Flags
- ROBOCO_AGENT_TOOL_CALL_WARN (consumed by agent_sdk, defaults from BudgetPolicy.tool_call_warn_at=50)
- ROBOCO_AGENT_TOOL_CALL_HALT (defaults tool_call_halt_at=150)
- ROBOCO_AGENT_LOOP_THRESHOLD (defaults loop_threshold=3)
- ROBOCO_AGENT_LOOP_WINDOW (defaults loop_window=10)
- ROBOCO_AGENT_LOOP_ACTION (defaults loop_action='halt')
- ROBOCO_PM_RESPAWN_MAX_UNPRODUCTIVE (defaults pm_respawn_max_unproductive=3)
- ROBOCO_PM_RESPAWN_MAX_TRACING_RESETS (defaults pm_respawn_max_tracing_resets=3)
- Note: BudgetPolicy holds canonical defaults; env overrides applied at consumer layer (agent_sdk/orchestrator), not in this slice
Gotchas
- markers.py: set_marker REASSIGNS the dict (task.orchestration_markers = {...}) rather than mutating in place — a plain JSON column does not detect in-place mutation, so any caller that does om[key]=v directly bypasses SQLAlchemy dirty tracking. The accessors are the only safe write surface.
- markers.py clear_marker sets the column to None when the dict empties (line 59:
markers or None); callers that later get_marker on None get the default — fine, but a read expecting an empty dict will get None instead. - agent_loop.py VERB_RETRY_LIMITS is keyed by the MCP-EXPOSED verb names 'pass'/'fail', while tracing.VERB_REQUIREMENTS keys the same verbs as 'pass_review'/'fail_review' (IntentSpec internal names). The docstring flags this mismatch — a future change that renames one side without the other silently disables the circuit breaker for QA handoffs.
- tracing.py _check_journal_decision_at_claim reuses the journal_decision_present flag with no timing enforcement — the '_at_claim' timing is the caller's responsibility. A PM that records the decision AFTER i_will_plan would still pass the gate if the flag is set by the time check_requirements runs (write-then-gate ordering assumed, not verified).
- tracing.py _check_subtasks_terminal reads task._subtasks_all_terminal, a synthetic attribute the choreographer must set from a DB query before calling check_requirements. Forgetting to set it makes the gate fail with 'subtasks_terminal' (safe direction, but a false negative that blocks a legitimate submit).
- task_completeness.py check() uses getattr(task, req.field, None) — works for Pydantic models, dataclasses, and SimpleNamespace in tests, but a Task ORM row that hasn't refreshed a relationship may return None for a populated field, producing a false 'missing'.
- task_completeness.py _matches_denylist_description uses re.fullmatch on the lowercased STRIPPED text — a description like 'See Title.' (with trailing period) strips to 'see title.' and matches ^see title$; but 'See title for details' does NOT match (fullmatch), so the denylist only catches the exact placeholder, not prose containing it. Intentional, but easy to misread as a bypass.
- content/models.py PrReviewContent.head_sha is optional and stored in a JSON column (no migration) — render_markdown does NOT emit it; it is machine-only. A reader expecting the SHA in the rendered pr_reviewer_notes will not find it.
- content/validators.py reject_trivial raises ValueError (not ContentValidationError) so it composes inside Pydantic field validators; validate_content converts the aggregated ValidationError back to ContentValidationError. Calling reject_trivial outside a Pydantic validator context yields a bare ValueError, not the gateway-facing exception.
- content/models.py models use coerce_to_list (backstop) but NOT coerce_str_list; the SDK $text-wrapper flattening is done at the intake/flow boundary (intake_driver/flow_server/prompter). A caller that bypasses the intake boundary and hands a raw SDK-parsed list-of-dicts directly to validate_content will hit Pydantic str-coercion failure on dict items.
- journaling.py ROLE_READ_TIERS gives SECRETARY ReadTier.ALL (reads everything to advise the CEO) — broader than the panel/UI implies for a 'human-only chief-of-staff'; a code path that assumed secretary is isolated would leak every agent's journal to the secretary role.
Drift from CLAUDE.md
- CLAUDE.md 'Agent learnings (note scope=learning) broadcast as knowledge-share notifications only to other agents — the human/human-driven roles (CEO, prompter, secretary) are excluded' is enforced in notification_delivery, NOT in this slice's journaling.py — journaling.py defines Scope.LEARNING but places no role exclusion on writing it. No drift in this slice, just noting the exclusion lives elsewhere.
- CLAUDE.md verb-surface table lists pr_reviewer verbs as 'claim_pr_review, post_pr_review, claim_gate_review, pr_pass, pr_fail'. tracing.VERB_REQUIREMENTS includes exactly post_pr_review/pr_pass/pr_fail with requirements; claim_* are in VERBS_WITHOUT_TRACING. Consistent — no drift.
- CLAUDE.md does not mention agent_loop.py VERB_RETRY_LIMITS / per-verb circuit breaker / pm_respawn_max_tracing_resets at all — additive, not drift, but the doc's 'Self-Healing & Feature Flags' and verb-surface sections under-document the circuit breaker that this slice owns.
Changes Since Baseline
| SHA | Subject | Impact |
|---|---|---|
53d60da3 |
Bunch of runtime fixes for MegaTask and other issues | Added coerce_str_list + _extract_strs to validators.py — new helper that flattens LLM XML-ish $text-wrapped list-of-strings fields to flat list[str] at the intake boundary (used by intake_driver/flow_server/prompter); prevents asyncpg DataError on VARCHAR[] and str(dict) in markdown |
e202ce39 |
Make main_pm + task_type=code impossible | Added PrReviewContent.issues (additive list[str] slot) + _coerce_issues validator + '## Issues' section in render_markdown — lets the in-path gate record free-text change-requests distinctly from structured findings |
e52fd05d |
submit_root: hard unchanged-PR gate stops the pr_fail re-submit loop | Added PrReviewContent.head_sha (optional str, JSON col → no migration) — captured on pr_fail so submit_root can hard-refuse a byte-identical re-submit; render_markdown does not emit it (machine-only) |
cf7603f3 |
register sync_branch in VERBS_WITHOUT_TRACING | Added 'sync_branch' to VERBS_WITHOUT_TRACING in tracing.py — fixes the parity-test failure (sync_branch is a git-only rebase+force-push with inline preconditions, mirrors open_pr); no tracing requirement |
3a4a3fe5 |
reduce xenon C-rank blocks to A (behavior-preserving) | Extracted _extract_strs_from_dict helper from inline logic in validators._extract_strs — pure move-and-call refactor, no control flow / return values / side effects changed |
Post-snapshot updates (since 2026-06-29): a squash-merge commit landed on this slice.
15effce0(Chore: 141 Gaps fill-in, 2026-06-29) squash-merged the pre-snapshot baseline commits (53d60da3/e202ce39/e52fd05d/cf7603f3/3a4a3fe5) into a single PR — those hashes no longer exist in history but their effects are fully reflected in the Key Symbols above (coerce_str_list/PrReviewContent.issues+head_sha/sync_branch in VERBS_WITHOUT_TRACING). No other symbols in this slice changed.
Regression Risks
| Title | File:Line | Claim | Severity |
|---|---|---|---|
| PrReviewContent.issues changes rendered pr_reviewer_notes markdown shape | roboco/foundation/policy/content/models.py:199 | e202ce39 added an '## Issues' section to render_markdown whenever issues is non-empty. Downstream readers/parsers of pr_reviewer_notes (or notes_structured.pr_review markdown mirror) that did not expect a second H2 section after Findings could mis-parse; the section ordering is Findings → Issues → Verdict, and a reader that took the first H2 as the body could drop the issues list. |
medium |
| VERB_RETRY_LIMITS keyed by 'pass'/'fail' but tracing uses 'pass_review'/'fail_review' | roboco/foundation/policy/agent_loop.py:65 | The circuit-breaker keys ('pass','fail') are the MCP-exposed verb names, while VERB_REQUIREMENTS keys the same verbs as 'pass_review'/'fail_review'. The docstring flags this, but a future rename on either side without the other silently disables the per-verb retry cap for QA handoffs — the agent could retry-storm pass/fail without ever hitting circuit_open. No regression today, but a loaded footgun. | low |
| _extract_strs_from_dict refactor could change dict-without-text-key behavior | roboco/foundation/policy/content/validators.py:128 | 3a4a3fe5 extracted the inline dict-fallback into _extract_strs_from_dict. Behavior is intended to be identical, but the extracted helper now returns the bare-string-values list for ANY dict lacking a _TEXT_KEYS match — including a dict whose only values are non-str (returns []). Previously the same inline logic ran; verbatim move, so no real regression, but the helper is now reusable and a new caller could feed it a dict expecting different semantics. |
low |
| sync_branch added to VERBS_WITHOUT_TRACING but not to VERB_RETRY_LIMITS | roboco/foundation/policy/tracing.py:396 | cf7603f3 registered sync_branch as tracing-exempt (correct, mirrors open_pr). sync_branch is also absent from VERB_RETRY_LIMITS and UNLIMITED_RETRY_VERBS in agent_loop.py, so retry_limit_for('sync_branch') falls back to DEFAULT_BUDGET.verb_retry_max_per_minute=3. open_pr has an explicit cap of 5 in VERB_RETRY_LIMITS. A network-flaky sync_branch (force-push) could hit the tighter default cap of 3/min and circuit_open sooner than open_pr — inconsistent with the 'mirror open_pr' intent stated in the commit. |
low |
| PrReviewContent.head_sha optional field not surfaced in required_shape hints | roboco/foundation/policy/content/models.py:167 | e52fd05d added head_sha as an optional field. required_shape() (line 496) iterates model_fields and emits a type hint for EVERY field, so head_sha now appears in remediation shape hints for 'pr_review' even though it is machine-set by pr_gate, not agent-supplied. An agent receiving a remediation envelope that lists head_sha could attempt to set it, which is not the intended agent write-path. Minor confusion risk. |
low |
Health
This slice is in good shape: it is pure data + validators with no I/O or concurrency of its own, well-documented intent at each site, and a parity test guarding the tracing table against drift. The recent changes are small, additive, and mostly behavior-preserving. The main latent risk is a naming-convention footgun (agent_loop 'pass'/'fail' keys vs tracing 'pass_review'/'fail_review'; sync_branch missing from VERB_RETRY_LIMITS) — not an active bug today, but one rename away from silently degrading. The markers accessors correctly handle SQLAlchemy dirty tracking via dict reassignment, and the content models correctly delegate SDK-wrapper flattening to the intake boundary via coerce_str_list. No active regressions observed in the slice itself.