Propose the Q2 and Q3 implementation plans: topologies and convergence #44

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weichen merged 1 commits from feature/agent-stack-q2q3-plans into main 2026-10-07 23:28:31 +00:00
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Why: N1-N3/Q1/I1-I2 are closed; per the completion doc dependency order Q2 then Q3 are next.

What: current-state survey with file:line citations, then work packages — Q2: topology surface + graph-expressible five (WP1), leader ledger/replan cap + mailbox with actor attribution (WP2), review equivalence + handoff + group-chat (WP3), task-board + conformance close (WP4); Q3: WorkflowDef→squad compiler (WP1), retirement + default backend switch (WP2), delegation template completion (WP3), adapters/a2a from zero (WP4), A/B harness (WP5), cascade close (WP6). Acceptance tables map the three Q2 clauses and three Q3 clauses to named machine evidence.

Impact: documentation only.

Refs: 2026-10-02-agent-stack-completion.md Q2/Q3, 2026-10-01-agent-harness.md P4

Why: N1-N3/Q1/I1-I2 are closed; per the completion doc dependency order Q2 then Q3 are next. What: current-state survey with file:line citations, then work packages — Q2: topology surface + graph-expressible five (WP1), leader ledger/replan cap + mailbox with actor attribution (WP2), review equivalence + handoff + group-chat (WP3), task-board + conformance close (WP4); Q3: WorkflowDef→squad compiler (WP1), retirement + default backend switch (WP2), delegation template completion (WP3), adapters/a2a from zero (WP4), A/B harness (WP5), cascade close (WP6). Acceptance tables map the three Q2 clauses and three Q3 clauses to named machine evidence. Impact: documentation only. Refs: 2026-10-02-agent-stack-completion.md Q2/Q3, 2026-10-01-agent-harness.md P4
weichen added 1 commit 2026-10-07 23:28:25 +00:00
Why: N1-N3/Q1/I1-I2 are closed; per the completion doc dependency
order Q2 then Q3 are next. Both need plans grounded in current code:
squad has no topology abstraction (two modes, dormant Cond
combinators, dead FactItem.Verified), RespondDecision has no actor
attribution (the mailbox acceptance attack surface), WorkflowDef
execution compresses steps into SpawnSubagent, and adapters/a2a does
not exist.
Evidence: three-area survey with file:line citations at the pinned
baselines (agent-squad c462bc4, backend 6e02a1f); the review
equivalence baseline is quoted from backend runReview with its test
anchors; the P4 ruling is quoted verbatim from agent-harness.md.
Impact: documentation only; Q2 implementation starts after merge,
Q3 after Q2 closes.
Refs: 2026-10-02-agent-stack-completion.md Q2/Q3 sections
weichen merged commit 16795ed598 into main 2026-10-07 23:28:31 +00:00
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Reference: weichen/Agent-System-Documents#44