FE-864: Brownfield feature delivery from spec — detect, classify, probe, oracle, promote, serve#212

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kostandinang merged 45 commits into

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ka/fe-864-orchestrator-enhancements

Jun 19, 2026

Commits on Jun 19, 2026

FE-864: Plan orchestrator brownfield enhancements

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FE-864: Add agent-extension-host contract (dual-mode pi harness)

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FE-864: Base the Arc-1 linear stack on agent-extension-host
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FE-864: Reconcile brunch-detect + harness-dep-install scope with code
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FE-864: Correct CLI surface — commands are plan/cook/serve, brigade names are phases
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FE-879: lazy per-slice cook worktrees + shared node_modules

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FE-879: register cook-worktree-laziness in PLAN.md

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FE-879: fail loudly when a slice id collides with a parent entry
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FE-867: agent-extension-host mode-neutral contract (slice 1)

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FE-867: tighten agent-extension-host neutrality & witness proofs

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FE-871: brunch toolchain detection — detectProfile (slice 1)

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FE-871: wire brownfield toolchain detection into plan emission

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FE-864: frame app-runtime-probe + integration-oracle as harness-owned verification

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FE-871: fail loud on ambiguous evidence; drop per-stack detection branches

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FE-871: co-locate generated tests in the repo's own test dir (slice 3)

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FE-871: monorepo-robust test-dir + workspace runner detection (slice 4)

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FE-871: detect root-level test layouts

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FE-872: classify test-run failures as infra vs test (slice 1)

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FE-872: name the toolchain cause in infra-failure halt reason (slice 2)

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FE-872: pin greenfield dep manifest/lockfile capture on promotion (slice 3)

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FE-864: record dogfood-spike verdict (brownfield cook end-to-end)

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FE-872: unify test execution on one runner + verification seam (slice 4)

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FE-872: classify only missing runner spawn errors as infra

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FE-872: avoid overclaiming infra halt details

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FE-875: app runtime probe — boot + HTTP probe + reachability classification (slice 1)

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FE-875: harness-owned ProbeSpec resolution — buildProbeSpec allocates port + assembles URLs (slice 2)

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FE-875: bound the app probe's HTTP calls so a hung app can't hang the probe

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FE-875: keep app probe deadlines strict

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FE-876: integration oracle Half A — fold runProbe reachability into the verify-epic verdict

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FE-876: integration oracle Half B seam — reachability intent + injectable ProbeGrounder

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FE-877: brownfield promotion — commit the cook result onto cook/<runId> via git plumbing

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FE-878: brunch serve — one-shot plan-then-cook capstone (closes Arc 1)

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FE-878: thread launch cwd into brunch serve's cook stage

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FE-864: reconcile SPEC invariant drift from the Arc-1 stack

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FE-878: extract shared completed-spec gate for plan/serve CLI

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FE-878: extract CLI presentation seam; migrate plan surface (slice 1a)

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FE-878: migrate cook surface to the presentation seam (slice 1b)

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FE-878: Ink TUI presenter — egg logo + brigade tracker (slice 2a)

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FE-878: live waiting-state — pending panel + wait brackets (slice 2b)

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FE-878: own the bus lifecycle so the TUI tears down (ln-review #1)

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FE-878: golden-test the cook banner + summary line strings (ln-review #3)

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FE-878: brunch wordmark header in brand gradient; revert brigade to marks

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FE-878: calm the pending-panel timer to whole seconds

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FE-878: align serve flag handling with cook

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FE-878: resolve brownfield orchestration review comments

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