feat(subagents): complete queue, budgets, audit, and inspection controls

This commit is contained in:
William Valentin
2026-02-26 13:28:10 -08:00
parent b679261683
commit 3cc9e16ef5
23 changed files with 741 additions and 51 deletions
@@ -13,6 +13,7 @@ The following were previously treated as gaps but are already implemented in Fly
3. Browser automation baseline is present (`browser.navigate/click/type/screenshot/content/eval` in `src/tools/builtin/browser/tools.ts`).
4. Companion protocol/runtime foundation is present (`src/companion/runtimeClient.ts`, `src/companion/platformClients.ts`).
5. Talk mode + wake phrase baseline is present (`src/daemon/routing.ts`, `audio.talk_mode` schema support).
6. Subagent sessions now include queue/budget controls, transcript export, and session inspection UX (`subagent.*`, `/subagents`).
## Remaining Product Gaps (Now)
@@ -20,7 +21,6 @@ The following were previously treated as gaps but are already implemented in Fly
2. Voice UX is functional but not yet a polished, end-to-end daily-driver experience across surfaces.
3. Browser tools exist but lack task-level reliability primitives (checkpoints/retries/guardrails) for autonomous workflows.
4. Onboarding lacks a "first success" guided path that validates real integrations live during setup.
5. Subagent sessions are now available (`subagent.*`) with idle TTL cleanup and transcript summary support, but still need budgeting/UI visibility for larger autonomous workflows.
## Product Goal
+16 -13
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@@ -1,7 +1,7 @@
# Subagents Support Plan (Flynn)
Date: 2026-02-26
Status: phase 1 implemented, phase 2 partially implemented
Status: phases 1-3 implemented
Scope: add OpenClaw-style multi-turn subagent session support in Flynn without changing channel surface scope (Telegram-first)
## Constraints
@@ -30,22 +30,25 @@ Scope: add OpenClaw-style multi-turn subagent session support in Flynn without c
- `max_active_sessions`
5. Added policy/profile support so `subagent.*` is controlled through `group:agents` and tool profiles.
## Phase 2 (Next)
## Phase 2 (Implemented)
1. Add per-subagent TTL/idle eviction and auto-cleanup metrics. (implemented: TTL eviction)
2. Add optional transcript export/summarization (`subagent.summary`). (implemented)
3. Add per-subagent tool-profile override (read-only by default for risky workloads). (pending)
4. Add parent-child trace IDs in audit events for easier debugging. (pending)
1. Added idle TTL eviction plus audit lifecycle events for cleanup visibility.
2. Added transcript export/summarization via `subagent.summary`.
3. Added per-subagent tool-profile override (`queue_mode`, `tool_profile` on spawn).
4. Added parent-child trace IDs and subagent lifecycle/turn audit events.
## Phase 3 (Stretch)
## Phase 3 (Implemented)
1. Add queue semantics for child sessions (`followup` vs `interrupt` per subagent).
2. Add explicit resource budgets (token/time) per child session.
3. Add UI affordances in gateway chat for subagent session inspection.
1. Added queue semantics per child session (`followup` FIFO, `interrupt` latest-wins).
2. Added explicit resource budgets (max turns, max total tokens, per-turn timeout).
3. Added operator/UI affordances:
- `/subagents` command (list/summary/cancel/delete),
- gateway chat slash suggestion for `/subagents`.
## Acceptance Criteria (Phase 1)
## Final Acceptance Criteria
1. Parent agent can spawn and continue a child subagent across multiple turns.
1. Parent agent can spawn and continue child subagents across multiple turns.
2. Child session state is isolated and delete clears history.
3. Recursion tooling (`agent.delegate`, `council.run`, `subagent.*`) is removed from child registries.
4. Tests cover manager lifecycle, tool behavior, config parsing, and policy profile inclusion.
4. Child sessions support queue policy + budget guardrails + transcript inspection.
5. Tests cover manager lifecycle, tool behavior, config parsing, routing command wiring, and audit event logging.
+13 -11
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@@ -6800,21 +6800,23 @@
"status": "completed",
"date": "2026-02-26",
"updated": "2026-02-26",
"summary": "Implemented Phase 1 and partial Phase 2 subagent support: added a SubagentManager with multi-turn child sessions, idle TTL cleanup, new `subagent.*` tools (spawn/send/list/cancel/delete/summary), routing wiring, config guardrails, policy/profile integration, docs/diagram updates, and focused test coverage.",
"summary": "Completed subagent phases 1-3: added queue semantics (`followup`/`interrupt`), turn/token/timeout budgets, per-subagent tool-profile overrides, parent-child trace IDs with lifecycle/turn audit events, `/subagents` runtime command surface, and updated docs/diagram coverage.",
"files_modified": [
"src/backends/native/subagents.ts",
"src/backends/native/subagents.test.ts",
"src/backends/native/index.ts",
"src/backends/index.ts",
"src/audit/types.ts",
"src/audit/logger.ts",
"src/audit/logger.test.ts",
"src/tools/builtin/subagents.ts",
"src/tools/builtin/subagents.test.ts",
"src/tools/builtin/index.ts",
"src/tools/index.ts",
"src/tools/policy.ts",
"src/tools/policy.test.ts",
"src/commands/types.ts",
"src/commands/builtin/index.ts",
"src/commands/builtin/index.test.ts",
"src/config/schema.ts",
"src/config/schema.test.ts",
"src/daemon/routing.ts",
"src/daemon/routing.test.ts",
"src/gateway/ui/pages/chat.js",
"config/default.yaml",
"README.md",
"docs/api/PROTOCOL.md",
@@ -6824,11 +6826,11 @@
"docs/plans/2026-02-26-personal-assistant-productization-plan.md",
"docs/plans/state.json"
],
"test_status": "pnpm test:run src/backends/native/subagents.test.ts src/tools/builtin/subagents.test.ts src/tools/policy.test.ts src/config/schema.test.ts src/daemon/routing.test.ts passing + pnpm typecheck"
"test_status": "pnpm test:run src/backends/native/subagents.test.ts src/tools/builtin/subagents.test.ts src/commands/builtin/index.test.ts src/audit/logger.test.ts src/config/schema.test.ts src/daemon/routing.test.ts passing + pnpm typecheck"
}
},
"overall_progress": {
"total_test_count": 2533,
"total_test_count": 2534,
"all_tests_passing": true,
"p0_completion": "3/3 (100%)",
"p1_completion": "4/4 (100%)",
@@ -6843,7 +6845,7 @@
"tier2_completion": "4/4 (100%) \u2014 inbound webhooks, vector memory search, Dockerfile, heartbeat monitor",
"tier3_completion": "5/5 (100%) \u2014 lane queue, credential redaction, web UI token dashboard, xAI (Grok) provider, Voyage AI embeddings",
"tier4_completion": "4/4 (100%) \u2014 gateway lock, shell completion, Tailscale Serve/Funnel, DM pairing codes",
"feature_gap_scorecard": "rebaselined 2026-02-26 — channel breadth, setup wizard, baseline browser automation, and partial phase-2 subagent support (`subagent.*` + idle TTL cleanup + transcript summary) are implemented; remaining high-impact personal-assistant gaps center on shipped companion apps (desktop/mobile), voice UX polish, browser workflow reliability primitives, and first-success onboarding funnel optimization.",
"feature_gap_scorecard": "rebaselined 2026-02-26 — channel breadth, setup wizard, baseline browser automation, and full subagent support (`subagent.*` + queue modes + budgets + trace/audit + `/subagents` inspection) are implemented; remaining high-impact personal-assistant gaps center on shipped companion apps (desktop/mobile), voice UX polish, browser workflow reliability primitives, and first-success onboarding funnel optimization.",
"operator_dx_milestone": "Phase 3 (Live Ops Dashboard): 2/2 plans complete \u2014 milestone done",
"dashboard_observability": "completed \u2014 service health graphs + core service log viewer added to web UI via observability RPCs and bounded backend sampling",
"gmail_auth_cli": "flynn gmail-auth command implemented with OAuth2 flow, doctor check, config routed to Telegram",
@@ -6877,7 +6879,7 @@
"deeper_surfaces_phase4_rollout": "completed \u2014 phase 4 rollout and operator readiness plan documented: canary rollout plan by feature flag/surface, explicit rollback playbook, operator docs and architecture/protocol docs synchronized",
"post_phase_test_fixes": "completed \u2014 fixed 4 test failures introduced by phases 1-3: iOS/Android push listNodes (missing publishHeartbeat before platform-filtered query), server.test agent.send (run_state events now precede done; added sendAndWaitForDone helper), httpBody 413 (req.destroy() closed socket before response could be sent; replaced with Connection: close header on 413 responses)",
"personal_assistant_productization_plan": "proposed \u2014 8-10 week phased roadmap defined (companion MVP surfaces, voice reliability hardening, browser workflow reliability layer, onboarding 2.0 first-success funnel) with measurable exit gates.",
"subagents_support": "completed \u2014 phase-1 plus partial phase-2 subagent runtime support added with `subagent.spawn/send/list/cancel/delete/summary`, per-parent child-session orchestration, idle TTL cleanup (`agents.subagents.idle_ttl_ms`), config guardrails, and focused regression tests."
"subagents_support": "completed \u2014 subagent phases 1-3 shipped with `subagent.spawn/send/list/cancel/delete/summary`, per-child queue mode (`followup|interrupt`), budgets (`max_turns`, `max_total_tokens`, `turn_timeout_ms`), tool-profile overrides, trace-linked audit events, `/subagents` inspection commands, and focused regression tests."
},
"soul_md_and_cron_create": {
"date": "2026-02-11",