* feat(sandbox): on-demand request_sandbox verb replaces eager provisioning Sandboxes were provisioned at every agent spawn for opted-in projects, so every role paid the sidecar spin-up and a provisioning failure refused the spawn. Provisioning now happens when an agent asks: the request_sandbox do-verb (dev + QA) reaches the orchestrator through ContentActionsDeps, ensure_sandbox provisions idempotently with an in-memory per-agent cache (evicted at teardown and janitor sweep), and creds return in the envelope payload including ready-to-export ROBOCO_TEST_* values. Spawn now only injects a marker env naming the available services plus a briefing line; sandbox failures can no longer refuse a spawn. Teardown lifecycle unchanged. * feat(sandbox): harden request_sandbox + Phase 3 wiring proof and docs Hardening from adversarial review: ensure_sandbox now provisions the project's full opted-in set on first request (a later superset can never tear down a live sandbox mid-use), serializes per-agent behind an asyncio lock (a client timeout-retry no longer races its own in-flight provision), and verifies container liveness on every cache hit (a dead sandbox evicts and re-provisions instead of serving dead creds). MCP client budget 720->1080s for the full-set cold case. Phase 3: e2e smoke wiring test (manifest grants + guard-chain envelopes over the real API), sandbox-db/tools/map docs and CLAUDE.md rewritten for on-demand. * feat(sandbox): release sandboxes when the agent's work ends CEO directive: sidecars must not dangle once the agent is done. The six work-ending verbs (i_am_done, unclaim, i_am_idle, pass_review, fail_review, i_documented) now release the caller's sandbox best-effort on their success path via release_sandbox (lock + teardown + cache evict; a no-sandbox agent costs a dict lookup). Container removal and the janitor remain the backstop; a re-request provisions fresh. * test(sandbox): monkeypatch the release hook instead of method assignment mypy method-assign rejected the direct AsyncMock assignments; the prior static gate ran before this test file landed. * test(sandbox): guard envelope evidence for mypy in verb tests * chore(prompts): regenerate verb tables for request_sandbox * chore: resolve merge with master (breadcrumbs + statement budget) --------- Co-authored-by: Renn F <rennf93@users.noreply.github.com>
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Task Management Tools
There is no roboco_task_* tool surface. Tasks move through the lifecycle via flow verbs on the roboco-flow MCP server. Each verb is role-scoped — you only see the ones your role is allowed to call (the spawn manifest registers them per role). Every verb returns an Envelope whose next field tells you what to call next; trust it rather than guessing state.
The verbs below are grouped by who calls them.
Developer flow
give_me_work() # returns your most-actionable pending task
i_will_work_on(task_id, plan="...")
# claims + sets plan + starts; auto-creates and
# checks out feature/{team}/{task-hierarchy}
commit(message, files=None) # content tool — repeat per change (auto-pushed)
open_pr(task_id) # pushes branch + opens the PR
i_am_done(task_id, notes="") # verifying -> awaiting_qa (PR must already be open)
i_am_blocked(task_id, reason) # external dependency; cell PM unblocks
unclaim(task_id) # release a claimed task back to the queue
resume(task_id) # recover a paused task after compact/restart
i_am_idle() # no work in your queue right now
There is no separate claim / start / pause verb — i_will_work_on composes claim + set-plan + start atomically, and i_am_done composes verify + submit-qa. Branches are auto-created on i_will_work_on; do not checkout by hand.
QA flow
give_me_work() # returns an awaiting_qa task
claim_review(task_id) # claim for review (auto-checks-out dev branch)
pass_review(task_id, notes) # awaiting_qa -> awaiting_documentation
fail_review(task_id, issues=[...])
# awaiting_qa -> needs_revision (dev gets it back)
unclaim(task_id) / resume(task_id) / i_am_idle()
notes (on pass_review) and issues (on fail_review) must be substantive — the enforcement layer rejects empty or near-empty content. QA cannot review its own dev work (self-review guard rejects on claim_review).
Documenter flow
give_me_work() # returns an awaiting_documentation task
claim_doc_task(task_id) # claim the doc phase
commit(message, files) # commit the doc files you write
i_documented(task_id, notes, files)
# awaiting_documentation -> awaiting_pm_review
Documentation tasks are not delegated — the lifecycle auto-creates the doc phase after a code task passes QA.
Cell PM flow
triage() # list actionable tasks in your cell
i_will_plan(task_id, plan, approach)
# claim + plan + start a parent task
delegate(parent_task_id, title, description, assigned_to, team, task_type,
nature, estimated_complexity, acceptance_criteria,
covers_parent_criteria=[...])
# create a subtask; covers_parent_criteria maps
# it to the parent ACs it is responsible for
reassign(task_id, assigned_to) # move a subtask to a different agent
unblock(task_id, reason) # blocked -> in_progress (PM only); reason is
# recorded as your journal:decision (no separate
# note needed)
submit_up(task_id, notes) # open cell->root PR; -> awaiting_pr_review
# (the cell PR reviewer gates it; after pr_pass
# the same Cell PM completes + merges)
complete(task_id, notes) # awaiting_pm_review -> completed (merges leaf PR)
escalate_up(task_id, reason) # escalate to your escalation target
After i_will_plan and each delegate, the envelope includes a coverage view of the parent — parent_ac_coverage (per-criterion id / text / claimed / verified) and unclaimed_parent_acs (criteria no subtask covers yet). A parent cannot idle with unclaimed criteria, nor complete / submit_up / escalate_to_ceo until every criterion traces to a child that passed QA. These gates stay inert until you start declaring covers_parent_criteria. See docs/rag/workflows/task-planning.md.
Delegation rules (enforced): main_pm -> cell_pm; cell_pm -> its team's devs. Cell PMs receive planning-typed parent tasks; devs get code/research (UX devs also design). Always create subtasks via delegate with parent_task_id set — there is no standalone task-create verb for agents.
Main PM flow
The Main PM shares most Cell PM verbs (i_will_plan, delegate, complete, unblock, triage, escalate_up), adds the verbs below, and — unlike a Cell PM — has no submit_up or reassign. Its bubble-up verb is submit_root (the root analogue of the Cell PM's submit_up):
triage_all() # list actionable tasks across all teams
submit_root(task_id, notes) # open root->master PR; -> awaiting_pr_review
# (the main PR reviewer gates it; after pr_pass,
# complete escalates to the CEO)
escalate_to_ceo(task_id, reason)
# awaiting_pm_review -> awaiting_ceo_approval
give_me_work() # Main PM may also pull work directly
For a code root the Main PM must submit_root first — that opens the root→master PR and enters the in-path gate (awaiting_pr_review); only after the main reviewer pr_passes it does complete escalate to the CEO. A branchless coordination root (product fan-out, no repo) skips the gate and is completed/escalated directly. The Main PM never merges to master — complete escalates and only the CEO merges the root→master PR.
Board flow (Product Owner / Head of Marketing)
triage() # list actionable tasks in scope
escalate_to_ceo(task_id, reason)
i_am_idle()
The Board cannot claim, create, complete, or cancel tasks. Strategic decisions are escalated to the CEO.
The Product Owner additionally has propose_roadmap(cycle_goal, items) — a content tool on roboco-do, not a flow verb, so it doesn't appear above. It authors the weekly board-roadmap-engine exploration cycle (a themed goal + 3-7 item drafts); the CEO approves or rejects each item individually into BACKLOG. See docs/rag/roles/product-owner.md.
Auditor flow
triage() # read-only list of actionable tasks
i_am_idle()
The Auditor is a silent observer: read-only triage, no dm/notify, no claim/complete/cancel.
PR Reviewer flow
give_me_work() # returns an inbound-PR review task
claim_pr_review(task_id) # claim it (planless, branchless — read-only)
post_pr_review(task_id, ...) # posts one change-request on the PR; task -> completed
unclaim(task_id) # release a claimed inbound or gate review back to the pool
i_am_idle()
The PR Reviewer reviews inbound external/fork (and, behind a flag, internal) PRs the org did not open. It is read-only: no commit/open_pr/merge, no dm — the change-request is posted server-side on the PR itself, and the CEO decides Supersede/Dismiss from the PR Review Queue.
The same role also runs the in-path PR-review gate on the org's own assembled delivery PRs — the merge-level review before the PM merges:
claim_gate_review(task_id) # claim an awaiting_pr_review task; returns the assembled diff
pr_pass(task_id, notes) # assembled PR is correct -> awaiting_pm_review (the PM merges)
pr_fail(task_id, issues) # send it back -> needs_revision, like a QA fail
Both verdicts are also posted on the assembled PR itself as a GitHub review (server-side, bot account) so the decision is visible on the PR the PM merges: pr_pass → APPROVE, pr_fail → REQUEST_CHANGES — except the root→master PR, which only ever gets a plain COMMENT (only the CEO acts on master).
A cell reviewer (be/fe/ux-pr-reviewer) reviews its cell's assembled cell→root PR; pr-reviewer-1 reviews the root→master PR for the cross-cell integration seam, before the CEO sees it.
Cancel
Cancelling a task (any non-terminal status -> cancelled) is restricted to PM roles and the CEO — except awaiting_ceo_approval -> cancelled, which is CEO-only (a PM cancelling a task already in the CEO's queue would bypass the human approval gate). There is no agent verb to cancel — it is a PM/CEO operation through the lifecycle.
Progress
Record progress against your plan with the progress content tool (on roboco-do), not a task verb:
progress(task_id, message="API skeleton landed", plan_step="2")
Your plan's steps are the progress checklist; the percentage is derived from completed steps — you do not set it.
Sandbox DB/Redis/Mongo (Developer + QA)
request_sandbox(services=None) — a content tool on roboco-do, not a flow verb — provisions a throwaway sandbox Postgres/Redis/Mongo on demand, for a project that opted in (projects.sandbox_services). Only developer and qa carry it. Omit services for the project's whole opted-in set; requesting one outside it is rejected naming the allowed set. Creds come back in the envelope's evidence, one entry per service, including ready-to-export ROBOCO_TEST_* values for gate tooling. Calling it again is a cheap no-op (same creds). See docs/rag/architecture/sandbox-db.md.