{
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  "answers": {
    "44e4e3ab28ebb4dce2603160d037a246bcf0b368147e0a2af9f67d79549456ff": "Following your constraints, I've skipped the HTML report and codebase exploration and worked only from your description. I haven't checked `GLOSSARY.md` or `docs/adr/`, so treat the naming below as provisional and confirm that no ADR deliberately keeps this layer.\n\n## Candidate: Fold ValidateOrder into OrderRules\n\n**Recommendation strength:** Strong\n\n**Modules involved:** OrderController → ValidateOrder → OrderRules\n\n**Problem**\n\n- **ValidateOrder is as shallow as a module can be.** Its interface is the same as OrderRules' interface, and its implementation is empty. A caller gets nothing from it except an extra hop.\n- **It fails the deletion test.** Deleting ValidateOrder removes no logic, because all the validation logic is already in OrderRules.\n- **It's a seam with no real reason to exist.** It has one adapter and adds no behaviour, so it's a hypothetical seam. Every signature change has to be made twice.\n- **The cost lands in a hot spot.** All of the last five changes touched validation. Each one had to update both modules, and every reader has to step through the pass-through before reaching the real rules.\n\n**Solution**\n\n1. Delete ValidateOrder.\n2. Have OrderController call OrderRules directly, making OrderRules the single Order-validation module.\n3. Keep behaviour identical. This is a structural collapse, not a redesign.\n\n**Benefits**\n\n- **Locality:** Validation changes touch one module, and a reader finds the rules on the first hop.\n- **Leverage:** OrderRules' interface is the only validation interface, so it is also the only test surface. Tests against it cover exactly what OrderController uses.\n- **Tests:** Any tests of ValidateOrder only check that arguments are forwarded. They can be deleted or moved to OrderRules without losing coverage.\n\n**Before / After**\n\n```\nBefore:  OrderController ──► ValidateOrder ──(same args)──► OrderRules [all logic]\n                             (shallow, no logic)\n\nAfter:   OrderController ──► OrderRules [all logic]\n```\n\n**What I'd check first**\n\n- Is ValidateOrder a placeholder for a planned second adapter, such as async or remote validation? If that's recorded in an ADR, this would mean reopening it. Without that, it's YAGNI.\n- Does anything other than OrderController call ValidateOrder?\n\n## Top recommendation\n\nTackle this one first. It's low-risk and it removes friction from the area that changes most often.\n\nWould you like to explore this candidate further? We could work through the open questions above and what the collapsed OrderRules interface should look like.",
    "fd6fbf6e3937e189060d448d05622e3d7cabd389eedfe205d55713b37ca6b1bf": "Per your constraints, I'm skipping the HTML report, the git-history scan, and the `GLOSSARY.md`/ADR reads. This review rests only on the facts you supplied. If a glossary or ADR covers order validation, it could change the recommendation.\n\n## Candidate: Collapse ValidateOrder into a single Order validation module\n\n**Recommendation strength:** Strong\n\n**Modules involved:** `OrderController`, `ValidateOrder`, `OrderRules`\n\n### Problem\n`ValidateOrder` is a **shallow** module. It passes every argument unchanged to `OrderRules`, so its **interface** is as large as its implementation. It hides nothing and adds no **depth**.\n\nIt fails the **deletion test**. Deleting it removes no complexity from `OrderController` or `OrderRules`; it only removes a hop. So it isn't a real **seam**. Nothing varies behind it and there is no second **adapter**, only a pass-through.\n\nThe cost shows up exactly where change is happening. All of the last five changes touched validation. Each one likely made you, or an AI agent, trace Controller → ValidateOrder → OrderRules to find the logic. When a validation signature changes, it can also force edits in two places instead of one. That is poor **locality** on the hottest path in this area.\n\n### Solution (plain English)\nRemove the forwarding layer and make one Order validation module, with `OrderRules` as its home, the only place `OrderController` talks to for validation. Validation logic and its entry point then sit in the same module. Exact naming and interface shape are left for the grilling step.\n\n### Benefits\n- **Locality:** A validation change, the kind you keep making, lands in one module. There's no relay to keep in sync.\n- **Leverage:** Callers get all the validation behaviour through one entry point, with no ceremony layer to learn.\n- **Tests:** \"The interface is the test surface.\" Tests target the Order validation module directly. Any tests that only assert `ValidateOrder` forwards its arguments can be deleted. The surviving tests exercise real rules, so bugs are found where they actually live.\n\n### Before / After (sketch)\n```\nBefore:  OrderController ──► ValidateOrder ──(same args)──► OrderRules [all logic]\n                               (shallow: interface ≈ implementation)\n\nAfter:   OrderController ──► Order validation module [entry point + all logic]\n                               (deep: small interface, logic behind it)\n```\n\n### Open question to settle before acting\nWas `ValidateOrder` added as a deliberate seam, for example to let another rules source be plugged in later? If so, that's a *hypothetical* seam (one adapter), and it's worth checking for an ADR. Absent that, the forwarding layer is pure overhead.\n\nWould you like to explore this one? If so, I'll grill through the constraints, what sits behind the seam, and which tests survive.",
    "ddd18617cfe9f330492536db8a18684af2cb05f93535a38f6defd0d6074e7c0d": "# Deepening candidate: collapse ValidateOrder into OrderRules\n\nI skipped the HTML report, `GLOSSARY.md`, and the ADR check because you asked for text only. The candidate is based only on the facts you gave me.\n\n**Recommendation strength: Strong**\n\n## Files / modules\n- `OrderController` (caller)\n- `ValidateOrder` (pass-through)\n- `OrderRules` (holds all validation logic)\n\n## Problem\n`ValidateOrder` is a **shallow module** with almost no **depth**. Its interface is exactly as complex as its implementation, because it forwards every argument unchanged.\n\n- It looks like a **seam**, but nothing varies behind it. There is one implementation and no **adapter**, so it is at most a hypothetical seam.\n- It costs something on every change. The last five changes all touched validation. Each one probably meant reading or editing two modules to change one concept, which hurts **locality**.\n- It hides the real test surface. Tests through `ValidateOrder` and tests through `OrderRules` exercise the same behaviour twice. Any argument change has to be made in both signatures.\n\n**Deletion test:** if you delete `ValidateOrder`, no complexity moves anywhere else. All the validation behaviour stays in `OrderRules`. That makes it a clear removal signal.\n\n## Solution\nRemove the pass-through and let `OrderController` depend directly on `OrderRules`. That makes `OrderRules` the single Order validation module: one interface in front of all the validation logic.\n\nIf the name `ValidateOrder` reflects a real domain concept, keep the name on the deepened module rather than keeping both modules. Check `GLOSSARY.md` before deciding.\n\n## Benefits\n- **Locality:** a validation change happens in one module, which matters because validation is where recent changes have landed.\n- **Leverage:** the controller gets all validation behaviour through one interface, and there is no duplicate signature to keep in sync.\n- **Tests:** the interface of `OrderRules` becomes the one test surface. Duplicate pass-through tests go away, and the remaining tests cover the behaviour that actually changes.\n\n## Before / After\n```\nBefore:  OrderController ──▶ ValidateOrder ──(same args)──▶ OrderRules [all logic]\nAfter:   OrderController ──▶ OrderRules [all logic, one interface]\n```\n\n## Caveat\nIf an ADR deliberately set up `ValidateOrder` as a seam, such as for a planned second validation **adapter**, check that ADR first. Keep the seam only if that second adapter is actually coming.\n\nWould you like to explore this candidate?",
    "47d684048fd319d647f094c4b0e16ab992fb284ea960e94cd62eb9b006e9f25b": "Per your instructions, I'm skipping the HTML report, sub-agent exploration, glossary/ADR reads, and skill calls. This is a text-only review based on the facts you gave.\n\n## Candidate: Collapse ValidateOrder into OrderRules as one deep Order validation module\n\n**Recommendation strength:** `Strong`\n\n**Files / modules involved:** `OrderController`, `ValidateOrder`, `OrderRules`\n\n**Problem**\n- `ValidateOrder` is a **shallow module**. Its **interface** is exactly as complex as its implementation, because it forwards every argument unchanged. It hides nothing.\n- **Deletion test:** if you delete `ValidateOrder`, no complexity moves anywhere. The forwarding simply disappears. That points to a pass-through layer, not a module with **depth**.\n- Validation is the hot spot (all of the last five changes), so this layer is paid for repeatedly. Any change to the validation inputs probably has to be made in three places: the call site in `OrderController`, the forwarding signature in `ValidateOrder`, and `OrderRules`. That hurts **locality**.\n- It also acts as a **hypothetical seam**. With only one thing behind it, it adds a hop for readers and AI agents without giving any substitution **leverage**.\n\n**Solution (plain English)**\nRemove the pass-through so `OrderController` talks directly to a single Order validation module, the current `OrderRules`. Treat that module as the one place that owns \"is this Order valid?\". Then look at whether the arguments `OrderController` currently unpacks and passes along could be accepted in a more cohesive form. That would leave validation with a small interface over the rule logic that keeps changing. The exact interface shape is still to be decided.\n\n**Benefits**\n- **Locality:** a validation change touches one module instead of three.\n- **Leverage:** one small interface sits in front of all the rule logic, so callers gain more for each thing they have to know.\n- **Tests:** the interface becomes the test surface. Tests can target the Order validation module directly. Any tests that only checked \"`ValidateOrder` forwards to `OrderRules`\" can be deleted, since they verify plumbing rather than behaviour.\n\n**Before / After (sketch)**\n```\nBefore:  OrderController ──args──▶ ValidateOrder ──same args──▶ OrderRules [logic]\n                                    (shallow, no-op)\n\nAfter:   OrderController ──▶ Order validation module [all rule logic]\n                             (one deep module, small interface)\n```\n\n**Caveat:** if an ADR intentionally keeps `ValidateOrder` as a seam, for example for a planned second **adapter**, this would need revisiting. The facts you gave don't mention one.\n\n**Top recommendation:** this candidate, because validation is where change is concentrated, and removing the pass-through gives the most improvement in locality.\n\nWould you like to explore this one? If so, we can work through the decisions (constraints, the shape of the interface, which tests survive) before anything is implemented.",
    "f034dc8ae79747fbaf4894c23f03a5e5f174d9c79d71d59004b3512f6b3079af": "I've kept to text only, as you asked, so there is no HTML report. I also couldn't check `GLOSSARY.md` or `docs/adr/`. If an ADR deliberately set up `ValidateOrder` as a separate layer, this candidate would need to reopen that decision.\n\n## Candidate: Merge the Order validation pass-through into OrderRules\n\n**Recommendation strength:** `Strong`\n\n**Files:** OrderController, ValidateOrder, OrderRules\n\n**Problem**\n`ValidateOrder` is a **shallow module**. It forwards every argument unchanged, so its **interface** is exactly as complex as its implementation. It adds a hop with no **depth** behind it.\n\n- **Deletion test:** if you delete `ValidateOrder`, no complexity moves anywhere. The logic was already in `OrderRules`, so the deletion only removes a layer.\n- **Hot spot:** the last five changes all touched validation. Each one probably had to pass through both `ValidateOrder` and `OrderRules`, and may have edited both signatures in lockstep. That is a **locality** cost on the most-changed path in the codebase.\n- **Seam:** `ValidateOrder` looks like a **seam**, but nothing varies behind it. It has no second **adapter** and none planned, so at most it is a hypothetical seam.\n\n**Solution**\nRemove the pass-through so `OrderController` talks to one Order validation module, `OrderRules`. That module would own all validation knowledge. The goal is one place to read, change, and test Order validation, not two modules that mirror each other.\n\n**Benefits**\n- **Locality:** future validation changes land in a single module, and no lockstep signature edits are needed.\n- **Leverage:** callers get the full validation behaviour from one entry point, with no indirection.\n- **Tests:** the interface becomes the test surface. Tests target `OrderRules` directly, and any tests that only checked that `ValidateOrder` forwards its arguments can be deleted.\n\n**Before / After**\n```\nBefore:  OrderController ──▶ ValidateOrder ──(same args)──▶ OrderRules [all logic]\n                              (shallow, no depth)\n\nAfter:   OrderController ──▶ OrderRules [all Order validation, one deep module]\n```\n\n**Top recommendation:** tackle this first. It is cheap, it sits on the hottest path in recent history, and it passes the deletion test cleanly.\n\nWould you like to explore this one? If so, we'd work through what the deepened module's interface should hide, and whether any real variation might later justify a genuine seam.",
    "3aae854b2e2d1a3bd4b6e55e74b383fd9dcb117123876dbf83e67fa6d8672075": "# Deepening candidate: merge `ValidateOrder` and `OrderRules` behind one narrow interface\n\n**The problem:** `ValidateOrder` is a shallow module. Its interface is as large as its implementation, because it forwards every argument unchanged and holds no logic of its own. It adds a layer without hiding anything. That costs you in two ways:\n\n- **Change amplification.** When a validation rule needs a new input, the argument list probably has to change in three places: `OrderController`, `ValidateOrder` and `OrderRules`. All of the last five changes touched validation, so you are likely paying this cost repeatedly.\n- **Leaked knowledge.** `OrderController` has to know exactly which arguments the rules need. Rule details therefore spread into the caller.\n\n**The candidate:** Make one deep validation module, such as `OrderValidator`, with a small, stable interface:\n\n```\nvalidate(order) -> ValidationResult\n```\n\n- It takes the order as a whole, not a list of fields, so new rules that need more data don't change the signature.\n- It returns a structured result (valid/invalid plus reasons), so the caller doesn't need to know how rules are applied.\n- All rule logic from `OrderRules` lives inside it. Whether that logic stays as one unit or is split into individual rule objects becomes a hidden internal choice.\n- `ValidateOrder` goes away as a separate pass-through. Either it is folded in, or `OrderRules` is renamed and given this interface.\n\n**Why this one first:** Validation is where all recent changes have landed. Deepening here means future rule changes stay inside one module, `OrderController` stops changing when rules change, and validation can be tested in isolation through a single entry point.\n\n**What to check before doing it:**\n- Do any callers other than `OrderController` use `ValidateOrder` or `OrderRules` directly?\n- Does `ValidateOrder` exist for a reason not mentioned here, such as a transaction or logging boundary, or a planned seam?\n- Do some rules need context that isn't part of the order, such as the current user or inventory? If so, that context should be passed in explicitly or injected into the validator, not added as extra parameters to `validate`.",
    "8669bfa5a75ec92dce571df1bd045141ae1b5fded9dd7491501960c6fdf8978f": "## Deepening candidate: fold `ValidateOrder` into `OrderRules` behind one narrow interface\n\n**What's shallow now**\n\n`ValidateOrder` is a pure pass-through. It forwards every argument unchanged and contains no logic, so its interface is as large as the one it wraps while hiding nothing. Callers still see the full shape of `OrderRules`' parameters, but they reach them through an extra hop.\n\n**Why it matters here**\n\nAll of the last five changes touched validation, so this is the most active area of the code. With a pass-through layer, any change to a validation input likely means editing three places: `OrderController`'s call, `ValidateOrder`'s signature and forwarding, and `OrderRules`. The extra layer adds change cost on exactly the code that changes most, and gives nothing back.\n\n**The candidate**\n\nRemove `ValidateOrder` as a separate layer. Make the validation module deep: a small interface, such as `validate(order) → ValidationResult`, with all rule logic in `OrderRules` behind it.\n\n- `OrderController` passes the order, not a spread of individual arguments.\n- Which fields each rule reads becomes an internal detail. Adding or changing a rule would then usually touch only the validation module, not its callers.\n- The module returns a structured result, for example a list of violations, rather than leaving the caller to interpret rule-specific outputs.\n\n**Things to check before doing it**\n\n- **Other callers.** Does anything else call `ValidateOrder` or `OrderRules` directly? If so, the narrow interface has to serve them too.\n- **Intended seam.** Was `ValidateOrder` meant as a future extension point, such as for logging, transactions, or swapping rule sets? If so, that responsibility should be placed deliberately inside the deep module, not kept as an empty layer.\n- **Test coverage.** Tests that target `ValidateOrder` should be moved to the new interface so validation behavior is checked in one place.\n\nI have not implemented this.",
    "6f7aeeabaef0b3f9a2ae9594fc7d9f4e400ef3f696bd1dce05776c0a606e91f9": "# Deepening candidate: merge `ValidateOrder` into `OrderRules`\n\n**The problem.** `ValidateOrder` is a pass-through layer. It forwards every argument unchanged and has no logic of its own, so it adds an interface without hiding anything. Its interface is as wide as the one below it, which makes it a shallow module in Ousterhout's sense.\n\n**Why now.** The last five changes all touched validation. That is where change is concentrated, so that is where a shallow layer costs the most. If the parameter list is mirrored in both layers, adding or changing an argument means editing `OrderController`, `ValidateOrder` and `OrderRules` together. That is an inference: the description doesn't say whether those changes altered signatures. Checking those five diffs would confirm or refute it.\n\n**Proposal.** Remove `ValidateOrder` and make `OrderRules` the single validation module behind a narrow interface. For example, it could expose one entry point that takes the order as a whole, such as `validate(order) → result`, instead of a list of individual arguments. `OrderController` would call it directly.\n\n**What this buys you.**\n- **One place to change.** New or modified rules stay inside `OrderRules`. The controller only sees \"valid / here are the errors.\"\n- **More hidden behind less.** Which fields are checked, in what order, and how rules combine all become internal details.\n- **No forwarding code to keep in sync.**\n\n**Before committing, check:**\n- **Other callers.** Something besides `OrderController` may depend on `ValidateOrder`. If it exists as a deliberate seam, for test doubles or a planned policy layer, keep the name and move the logic into it. Retiring `OrderRules` instead gives the same depth.\n- **Changing the argument list.** Moving from many arguments to a single order object is a separate, larger change than removing the layer. You could do the merge first and narrow the interface second.",
    "9ca974ee631fa490ae85b9994003786db73240292140904ef30b20a0e16db1cf": "**Deepening candidate: remove the `ValidateOrder` pass-through and make `OrderRules` the single validation module behind a narrow interface.**\n\n**Why this one**\n\n- **`ValidateOrder` is shallow.** It forwards every argument unchanged, so its interface is as large as the one it wraps and it hides nothing. It adds a layer without adding abstraction.\n- **The cost lands where change happens.** All of the last five changes touched validation. Any change to the validation signature, such as a new argument or a changed result shape, has to be made in `OrderController`, `ValidateOrder`, and `OrderRules`. That is change amplification for no benefit.\n- **The logic already lives in one place.** `OrderRules` holds all of it, so merging loses nothing.\n\n**Shape of the change (described, not implemented)**\n\n- `OrderController` calls `OrderRules` directly. If the name `ValidateOrder` matters to callers, the alternative is to move the logic into `ValidateOrder` and delete `OrderRules`. Either way, one module should remain.\n- Narrow the interface while you are at it. Accept the order, or one validation-context object, instead of the full argument list being threaded through, and return one result type, such as a list of violations. This lets future rule changes stay inside the module instead of rippling into the controller's call site.\n- Keep any per-rule decomposition as private detail inside the module, not as public layers.\n\n**What to check first**\n\n- Look for other callers of `ValidateOrder`. If there are any, they all need to be repointed.\n- Check whether `ValidateOrder` exists on purpose as a seam, for example for mocking in tests, a transaction or logging boundary, or a planned extension point. If it is a seam, keep it, but make it earn its place by owning something real, such as building the validation context. Otherwise, collapse it.\n\n**Expected payoff**\n\nValidation changes would touch one module and one call site instead of three layers. The controller would depend on a small, stable interface rather than on the shape of the rules' arguments.",
    "5434947641b7ad9a38f71338c63a128d6e8cb5f90f4393bfe5e9da404fe3e9c6": "# Review: \"Merge everything into BookingService\"\n\n**Verdict: Request changes.** The impulse to deepen is sound, but this proposal uses the wrong name, draws the seam in the wrong place, and overrides an accepted ADR without saying why.\n\n## 1. Naming drifts from the domain model\n\n`GLOSSARY.md` calls this concept **Reservation**, not Booking. Adding a second name for the same concept damages AI-navigability: anyone reading or searching the code now has to learn that the two words mean the same thing. \"Service\" also hides what the module actually does.\n\n**Ask:** call it **the Reservation module**. If \"Booking\" really means something different from Reservation, define it in `GLOSSARY.md` first, then decide whether it needs its own module.\n\n## 2. It contradicts the payment ADR without reopening it\n\nThe accepted ADR keeps payment separate so the system can support **two processors**. That gives us two adapters behind one interface, which makes it a **real seam**, not a hypothetical one. Merging payment into the Reservation module would:\n\n- **Remove the seam that lets us swap processors.** Processor-specific logic would leak into reservation logic.\n- **Weaken the test surface.** Today we can test Reservation against a fake payment adapter. After the merge, tests either touch real processor code or need mocks inside the module.\n- **Reduce leverage.** Each new processor or processor change would mean editing the Reservation module, instead of adding an adapter.\n\nThe proposal doesn't name any friction that would justify revisiting the ADR. Two reasons that would justify it:\n\n- one of the processors has been dropped, or\n- the payment interface is so shallow that callers already reach into processor specifics.\n\nIf either is true, the proposal should cite it and formally reopen the ADR. Otherwise, the ADR stands.\n\n## 3. What's worth keeping\n\nIf the real friction is that understanding a Reservation means jumping between many small, shallow modules (availability, holds, confirmation, cancellation), then consolidating *those* is a good deepening opportunity. It would bring:\n\n- **Locality:** Reservation lifecycle rules live in one place.\n- **Depth:** a small interface (e.g. reserve / confirm / cancel) hiding the lifecycle complexity.\n- **Better tests:** tests exercise the Reservation interface directly, instead of pieces extracted only so they could be tested.\n\nApply the **deletion test** to each module you plan to fold in. Merge a module only if deleting it would concentrate complexity rather than just move it around.\n\n## Suggested revision\n\n| Keep | Change |\n|---|---|\n| Consolidating shallow Reservation-lifecycle modules | Rename `BookingService` → Reservation module |\n| A small, deep Reservation interface | Leave payment behind its existing seam, with both processor adapters intact |\n| Tests through the Reservation interface | Test Reservation against a fake payment adapter |\n\n**Recommendation strength:** *Worth exploring* after these revisions. *Reject* as currently written.",
    "bf47c9d7ac77a3e5103e6924d5f7dc6e64ce8eed922f8e5e494774146775d891": "# Review response: \"Merge everything into BookingService\"\n\n**Verdict:** Partially accept. Deepening the Reservation logic is reasonable. Absorbing payment conflicts with an accepted ADR and removes a seam that is already in use. The name also needs to change.\n\n## 1. Naming: use the glossary term\n\nThe glossary calls this concept **Reservation**, not \"Booking.\" Naming the merged module \"BookingService\" brings in a second word for the same concept. Readers and AI agents would then have to work out that the two words are synonyms. I suggest calling it **the Reservation module**.\n\nIf \"Booking\" means something different from Reservation, the proposal needs to define that difference and add the term to `GLOSSARY.md` before the code is named after it. Otherwise it should not be used.\n\n## 2. Payment: keep the seam (accepted ADR)\n\nThe accepted ADR keeps payment separate so the system can support **two processors**. This is not a hypothetical seam. Two adapters already sit behind it, which is what makes a seam real. If payment is merged into the Reservation module:\n\n- **Locality suffers.** Code specific to each processor ends up mixed with reservation rules. A change to one processor would mean editing the Reservation module.\n- **Leverage is lost.** The payment interface currently lets either processor be swapped in. Merging it in removes that option.\n- **Tests get worse.** Today, Reservation tests can use a fake payment adapter at the seam. After a merge, they would have to involve real processor behaviour or mock internals.\n\nThe proposal gives no new friction that would justify reopening the ADR. Without it, the ADR stands, and this part of the proposal should be dropped. If the authors do have new evidence, such as one processor being retired, they should raise a separate ADR revision rather than include the change in this refactor.\n\n## 3. What is worth keeping\n\nThe proposal's underlying instinct seems sound if the current Reservation logic is spread across several shallow modules. Run the **deletion test** on each one: does deleting it concentrate complexity in one place, or just move it somewhere else? Where it concentrates complexity, merging into a deeper Reservation module would improve locality. It would also make the Reservation interface the main test surface.\n\n## Requested changes\n\n1. Rename the target to the Reservation module, or define \"Booking\" in `GLOSSARY.md` first.\n2. Leave payment out of the merge and keep its seam, with both processor adapters, as the ADR requires.\n3. List which existing modules fail the deletion test, as evidence for the scope of the merge.\n4. Say which current tests would survive at the new Reservation interface and which would be rewritten.\n\nOnce these are addressed, I'm happy to look at a revised version.",
    "38fec5152c9222c859e1a112953727f42bd05242a8fda1b55c587713fb772f61": "# Review response: \"Merge everything into BookingService\"\n\n**Verdict: request changes.** Deepening the Reservation flow is a reasonable goal, but the proposal has two problems: it uses the wrong domain name, and it collapses a seam that an accepted ADR protects.\n\n## 1. Naming: use **Reservation**, not \"Booking\"\n\n`GLOSSARY.md` names this concept **Reservation**. Calling it \"BookingService\" adds a second name for the same idea, so readers and future explorers have to work out that \"booking\" and \"reservation\" mean the same thing. That undercuts the point of having a glossary. The \"Service\" suffix also says nothing about the design. Describe it as **the Reservation module**, and judge it by the depth of its interface, not by its label.\n\nIf \"Booking\" is meant to be a *different* concept from Reservation, the proposal needs to define it and add it to `GLOSSARY.md` first. Nothing in the proposal suggests that it is.\n\n## 2. Payment: this contradicts the accepted ADR\n\nThe accepted ADR keeps payment separate **to support two processors**. That makes payment a **real seam**: it has two adapters, not one hypothetical adapter. Merging payment into the Reservation module would:\n\n- **Lose leverage.** Today both processors sit behind one payment interface. After the merge, processor-specific branching ends up inside Reservation logic.\n- **Hurt locality.** A change to one processor's behaviour would require editing the Reservation module, and a Reservation change would risk breaking processor handling.\n- **Weaken the test surface.** Reservation tests currently swap in a fake payment adapter. After the merge, they would either need to exercise real processor paths or mock internals.\n\nThe proposal doesn't mention the ADR or argue that its reasoning no longer holds. If one processor is being retired, or the two-processor requirement has gone away, that is a legitimate reason to reopen the ADR. But that should happen explicitly, as a superseding ADR, not as a side effect of a refactor.\n\n## 3. What's worth keeping\n\nApplying the deletion test to the shallow modules *inside* the Reservation flow is a good instinct. If small Reservation helpers just pass complexity along, folding them into one deeper Reservation module would concentrate complexity and improve locality. I'd support a narrower version:\n\n- **Deepen:** consolidate the shallow Reservation modules behind a single, smaller interface.\n- **Keep:** payment as its own module behind its existing seam, with both processor adapters intact. The Reservation module depends on the payment interface, not on either processor.\n- **Tests:** test the Reservation module through its interface, using a fake payment adapter. Test each processor adapter separately against the payment interface.\n\n## Requested changes\n\n1. Rename the proposal to use **Reservation** throughout.\n2. Remove payment from the merge scope, or link a superseding ADR that explains why two processors are no longer needed.\n3. List which existing modules fail the deletion test. This shows the merge is concentrating complexity and not just moving it.\n\nHappy to re-review once these are addressed.",
    "cd0fefadb67a274a105a48c8afabe80ce489a57375e611f6aa77650f50e25976": "## Review response\n\nThanks for the consolidation effort. Reducing service sprawl is worth pursuing, but this proposal conflicts with two established decisions, so I'm requesting changes.\n\n**1. Naming: use \"Reservation,\" not \"Booking\"**\n\nThe glossary defines this concept as **Reservation**. Introducing `BookingService` adds a second name for the same thing, which leads to drift in code, docs, and conversations (\"is a booking different from a reservation?\"). Please rename it to `ReservationService` and align any new types, methods, and identifiers, such as `ReservationRequest` rather than `BookingRequest`.\n\nIf you think \"Booking\" is the better term, raise that as a glossary change first and update everything consistently. It shouldn't be introduced piecemeal in a refactor.\n\n**2. Payment must stay separate (accepted ADR)**\n\nAn accepted ADR keeps payment as its own component so we can support **two payment processors**. Merging payment logic into the reservation service would:\n\n- couple reservation flow to processor-specific code,\n- make adding, swapping, or routing between processors harder, and\n- silently override an accepted architectural decision without a superseding ADR.\n\nPlease keep payment behind its existing boundary. The reservation service should call it through the established interface rather than absorbing it.\n\n**3. If you want to revisit the payment boundary**\n\nThat's a legitimate conversation, but it belongs in a **new ADR** that explicitly supersedes the current one. That ADR should explain how two-processor support would be preserved, or why it's no longer needed. Until such an ADR is accepted, the current decision stands.\n\n**Suggested path forward**\n\n- Rename to `ReservationService`, consistent with the glossary.\n- Consolidate only reservation-domain logic into it. If that part of the cleanup is the goal, it's welcome.\n- Leave payment as a separate component accessed through its interface.\n- Optionally, open an ADR proposal if you see real problems with the current payment split.\n\nHappy to re-review once these are addressed.",
    "95d85695dc1cb5039605d6a1cfa9aee7a3986cc017a96ab620f2d4e969fbd8d8": "## Review Response: Proposal to Consolidate into `BookingService`\n\nThanks for putting this together. Fewer moving parts is a reasonable goal, but I can't approve the proposal as written because it conflicts with two existing decisions.\n\n### 1. Naming conflicts with the glossary\n\nThe glossary defines this concept as **Reservation**, not Booking. Adding `BookingService` creates a second name for the same thing, which leads to:\n\n- Confusion in code, docs, and conversations about whether \"booking\" and \"reservation\" are different concepts\n- Inconsistency with existing domain language that other teams and docs depend on\n\n**Requested change:** Use `ReservationService`, or update the glossary first if there's a real reason to rename the concept. That rename would need its own discussion.\n\n### 2. Merging payment contradicts an accepted ADR\n\nThere is an **accepted ADR** that keeps payment separate specifically so we can support **two payment processors**. Folding payment into a single service reverses that decision without addressing why it was made:\n\n- Processor-specific logic would be coupled to reservation logic\n- Adding, swapping, or isolating a processor gets harder\n- Failures or changes in one processor integration would spread into the core reservation flow\n\nA design review shouldn't silently override an accepted ADR.\n\n**Requested change:** Keep payment as a separate component behind its own boundary, as the ADR specifies. If you think the two-processor requirement no longer holds, or the separation costs more than it's worth, please write a **new ADR that explicitly supersedes the existing one**. It should state what changed and how we would support multiple processors under the merged design. We can evaluate the consolidation on its merits there.\n\n### Suggested path forward\n\n- Narrow this proposal to the parts that don't touch payment boundaries, such as consolidating reservation-related logic under `ReservationService`.\n- Handle any change to payment separation through a superseding ADR, not this review.\n\nI'm happy to pair on either piece. If there's a specific pain point that motivated the merge, such as duplicated orchestration or awkward cross-service calls, please share it. There may be a fix that stays within the current ADR.\n\n**Status:** Changes requested.",
    "b09841770f93e386e4c1ef3cac4b1abeca9dfd6de493e8b776bda74ad3a47c0d": "**Review: Request changes**\n\nThanks for the consolidation effort. Reducing service sprawl is a reasonable goal, but this proposal conflicts with two existing project decisions, and I can't approve it as written.\n\n**1. Naming conflicts with the glossary**\n\nThe glossary defines this domain concept as **Reservation**, not Booking. Adding `BookingService` creates a second name for the same thing. That leads to inconsistent terminology across code, docs, and conversations with stakeholders.\n\n- **Requested change:** Rename to `ReservationService`, or whatever fits the glossary's conventions.\n- **If \"Booking\" is the better term:** Propose a glossary update separately, so the rename happens deliberately and everywhere, not just in this service.\n\n**2. Merging payment contradicts an accepted ADR**\n\nWe have an accepted ADR that keeps payment handling separate so we can support two payment processors. Folding payment logic into a single service undoes that boundary. Specifically:\n\n- Processor-specific logic ends up coupled to reservation logic. Adding, swapping, or changing a processor then means touching core reservation code.\n- Each processor becomes harder to test and deploy independently.\n- The codebase silently diverges from a documented, agreed decision. Future contributors reading the ADR will find code that doesn't match it.\n\n**Requested change:** Keep payment behind its own separate boundary, as the ADR specifies. The reservation service can depend on it through an interface rather than absorbing it.\n\n**3. If you believe the ADR should change**\n\nThat's a legitimate discussion to have, but it belongs in a new ADR that explicitly supersedes the current one, not in this review. The new ADR should explain:\n\n- why the two-processor requirement no longer applies, or how a merged design would still support it;\n- the trade-offs and migration impact.\n\nOnce that ADR is accepted, a merge like this one could proceed.\n\n**Suggested path forward**\n\n- Scope this change to consolidating the reservation-related pieces under a glossary-consistent name.\n- Leave payment separate.\n- Open an ADR discussion in parallel if you want to revisit the payment boundary.\n\nHappy to pair on restructuring this if that's helpful.",
    "7367def07675091023a8b0a58ca180cf8052770bef4b0399db91456c8151e9ea": "# Review card: the ShippingFacade pass-through\n\nThis is built only from the facts you gave me. I haven't read `GLOSSARY.md`, ADRs, or commit history, so domain names and ADR status are placeholders to check.\n\n---\n\n### Badge: **Strong**\n\nThe seam is real because two carriers sit behind it. The module in front of that seam is shallow.\n\n### Files\n- `ShippingFacade` (the shallow module)\n- `CarrierClient` (the interface it mirrors)\n- The two carrier adapters that implement `CarrierClient`\n- Callers of `ShippingFacade` (to be listed after a scan)\n\n### Problem\n- `ShippingFacade` re-exposes every `CarrierClient` method one-for-one. Its interface is as large as the thing it wraps, so it adds no **depth**.\n- **Deletion test:** if you delete the facade, nothing concentrates. Callers would just call `CarrierClient` directly. Complexity moves; it doesn't shrink.\n- Callers still have to understand carrier-level operations and how to sequence them, such as rating, then booking, then labels, then tracking. That orchestration knowledge is spread across callers, so there is no **locality**.\n- Tests either mock the full `CarrierClient` surface through the facade or test each caller's sequencing separately. The facade's interface gives no meaningful test surface of its own.\n\n### Solution (plain English, no interface proposed yet)\n- Turn the facade into a deep module whose interface speaks in shipping intents, such as \"ship this order\" or \"where is this shipment\", instead of in carrier operations.\n- Move carrier selection, call sequencing, and error/retry translation behind the seam.\n- Keep `CarrierClient` as the **seam**, with the two carrier **adapters** behind it. Two adapters make it a real seam worth keeping.\n\n### Benefits\n- **Locality:** shipping orchestration lives in one module, not in every caller.\n- **Leverage:** a small interface gives callers a lot of behaviour. A change such as adding a carrier fallback happens in one place.\n- **Tests:** the deepened module's interface becomes the test surface. You can test it with two in-memory carrier adapters and assert on outcomes, which removes per-caller mock choreography. Some caller-level tests that only checked sequencing can be deleted.\n\n### Before / After diagram (to render)\n- **Before:** each caller fans out to many `ShippingFacade` methods. Each of those maps 1:1 onto `CarrierClient` methods, which go to Carrier A and Carrier B. The facade is drawn as a thin slab, as wide as `CarrierClient`.\n- **After:** callers each hit one to three intent-level entry points. Behind them is a tall block holding selection, sequencing, and error mapping. That block sits on the `CarrierClient` seam, with adapters for Carrier A and Carrier B.\n\n### Open checks before committing\n- Is there a `GLOSSARY.md` term (e.g. \"Shipment\", \"Consignment\") the deepened module should be named after?\n- Does an ADR deliberately keep the facade thin, for example so callers can choose carriers? If so, mark this card *\"contradicts ADR-XXXX, but worth reopening because…\"* only if the caller-side friction is real.\n- Is this area a recent hot spot in commit history? If not, the card might drop to *Worth exploring*.\n\n---\n\n## What you should decide next\n\n1. **Explore this one?** Do you want to grill through this candidate? If yes, we'd work through constraints, what moves behind the seam, and which tests survive.\n2. **Who owns carrier choice?** This is the biggest fork. Should callers keep choosing the carrier, or should the deepened module decide it?\n3. **Escape hatch or not?** Should any caller still reach raw `CarrierClient` operations? Each one weakens depth.\n4. **If you reject it:** is the reason load-bearing, for instance \"callers must control carrier sequencing\"? If so, I'd offer to record it as an ADR so future reviews don't suggest this again.\n\nWhich of these would you like to explore?",
    "6ca827cac5aabb081804e18e730a46b25a01ba9e04fea1f0a05cd27685174f3c": "# Review Card: Shallow ShippingFacade\n\n> Text outline only, based on the facts you supplied. I haven't read the repo, `GLOSSARY.md`, or `docs/adr/`, so file paths and domain terms below are placeholders to confirm.\n\n**Recommendation strength:** `Strong`\n\n### Files\n- `ShippingFacade` (the module under review)\n- `CarrierClient` (the interface the facade mirrors)\n- Two carrier implementations, e.g. `<CarrierA>Client` and `<CarrierB>Client`\n- Callers of `ShippingFacade` (to be listed after a scan)\n\n### Problem\n- **The interface is as wide as the implementation.** `ShippingFacade` exposes every `CarrierClient` method, so it adds an extra hop without adding **depth**.\n- **The deletion test says \"it just moves complexity.\"** If you delete the facade, callers talk to `CarrierClient` directly and nothing is lost. The facade concentrates no knowledge.\n- **Carrier detail leaks across the seam.** Callers still have to know carrier-shaped operations, sequencing, and probably carrier-specific quirks. Shipping logic is spread across call sites, so **locality** is poor.\n- **Tests sit in the wrong place.** Testing through the facade is really testing a pass-through. The real behaviour, meaning how callers orchestrate carrier calls, has no single test surface.\n\n### Solution (plain English, no interface proposed yet)\n- Shrink `ShippingFacade` to the few shipping operations the domain actually needs, named in the glossary's terms instead of the carrier's.\n- Move orchestration, retries, mapping, and carrier choice behind that smaller interface.\n- Keep `CarrierClient` as an internal **seam**, with the two carriers as **adapters** behind it.\n- Callers stop seeing `CarrierClient` at all.\n\n### Benefits\n- **Leverage:** callers get the whole shipping capability through a small interface. Adding a third carrier changes one adapter, not every call site.\n- **Locality:** shipping rules and carrier quirks live in one module instead of being scattered across callers.\n- **Tests:**\n  - The deepened module's interface becomes the test surface.\n  - Behaviour tests run against both adapters, or a fake.\n  - Pass-through tests can be deleted.\n- **Seam is justified:** two real carriers means two adapters, so this is a real seam, not a hypothetical one. The deepening keeps the seam and moves it inward.\n\n### Before / After diagram (description)\n- **Before:** Callers point to a thin `ShippingFacade` box with a 1:1 method fan-out into `CarrierClient`, which splits to Carrier A and Carrier B. The facade box is drawn as wide as the `CarrierClient` box, which shows it is shallow.\n- **After:** Callers point to a narrow-top, tall `ShippingFacade` block, drawn as a \"mass diagram\" with a small interface and deep implementation. Inside it is the internal `CarrierClient` seam with two adapters below it. No arrows run from callers to carriers.\n\n### ADR check\n- Unknown. If an ADR records \"callers must be able to choose carrier-specific operations,\" flag it on the card as a possible conflict instead of dropping the candidate.\n\n---\n\n## What you should decide next\n1. **Explore this candidate?** If yes, the next step is a grilling session on it.\n2. **What do callers actually need?** List the real shipping operations used today. That set defines the shrunken interface.\n3. **Where does carrier selection live?** Decide whether the deepened module picks the carrier, or callers still pass a carrier hint.\n4. **What happens to carrier-specific features** that only one carrier supports? Hide them, normalise them, or expose them as an explicit escape hatch.\n5. **Glossary name:** does the deepened module keep the name `ShippingFacade`, or does it get a domain name (e.g. \"Shipment booking\") that should be added to `GLOSSARY.md`?\n\n**Which of these would you like to explore?**",
    "3314f6aa7cb4b13f30c2de3635f55fb1770ccf232f17f9421708b190d1f42f38": "# Review card: ShippingFacade (text outline)\n\nI haven't read the repo, `GLOSSARY.md`, or `docs/adr/`. File paths, domain terms, and ADR status below are placeholders to fill in.\n\n---\n\n### Header\n- **Title:** Deepen the ShippingFacade module\n- **Badge:** `Strong`. Two real carriers mean the seam is real. The friction is in the facade sitting above it.\n\n### Files\n- `ShippingFacade`: the shallow module\n- `CarrierClient`: the interface at the carrier seam\n- The two carrier adapters (one per real carrier)\n- Callers of `ShippingFacade` (to be enumerated)\n\n### Problem\n- `ShippingFacade` re-exports every `CarrierClient` method. Its interface is as wide as the one it wraps, so it has almost no **depth**.\n- **Deletion test:** if you remove the facade, callers call `CarrierClient` directly and nothing changes. Complexity just moves. That is the signature of a pass-through module.\n- Shipping decisions such as which carrier to use, fallback, and how to normalize carrier responses have no home. They probably live in callers, which hurts **locality**: understanding \"how we ship\" means reading every call site.\n- Tests have to mock the full `CarrierClient` surface through the facade. The facade's interface is therefore not a useful test surface.\n\n### Solution (plain English, no interface proposed yet)\n- Keep `CarrierClient` as the seam with its two **adapters**. It earns its keep.\n- Narrow `ShippingFacade` to a few domain-level operations that hide carrier mechanics, and pull the decision logic now scattered in callers into it.\n- Callers stop knowing that individual carrier methods exist.\n\n### Benefits\n- **Locality:** shipping policy lives in one module instead of at every call site.\n- **Leverage:** a small interface fronts all of the carrier-handling logic. Adding a third carrier touches only a new adapter.\n- **Tests:** test the deepened module through its narrow interface with two fake adapters at the seam. Caller tests stop mocking carrier internals.\n\n### Before / After diagram\n- **Before:** callers → `ShippingFacade` (wide box, every method passed straight through) → `CarrierClient` → Carrier A / Carrier B. Decision logic is drawn as fragments scattered across the caller boxes.\n- **After:** callers → narrow `ShippingFacade` slot (tall, deep box holding the policy) → `CarrierClient` seam → Adapter A / Adapter B.\n- Suggested visual: a mass diagram where the \"before\" facade is a thin slab as wide as `CarrierClient`, and the \"after\" is a narrow opening over a thick body.\n\n### ADR callout\n- Check `docs/adr/` for any decision that exposes raw carrier operations on purpose, for example a caller that needs carrier-specific features. Only flag it if the friction justifies reopening it.\n\n---\n\n### What you should decide next\n1. **What does the deepened module own?** Carrier selection, rate comparison, retries/fallback, response normalization, or a subset? This sets its depth.\n2. **Do any callers truly need carrier-specific behavior?** If so, decide whether that becomes a deliberate escape hatch or stays outside the module.\n3. **Where does carrier-selection policy live today?** Pin down which callers hold it, since that logic is what moves.\n4. **Naming:** what is the domain term for this concept in `GLOSSARY.md`? If it isn't there, it gets added.\n5. **ADR check:** does any existing ADR forbid narrowing the facade?\n\nWhich of these would you like to explore first? Question 1 is the one that shapes the rest.",
    "4b0f09f14c95c924058c5e99dfa50ce25b8acf0523183c21a7acf3f328f872f6": "# Review card outline: ShippingFacade\n\n**Recommendation strength:** `Strong` *(assuming no ADR mandates the pass-through; I haven't checked `docs/adr/` or `GLOSSARY.md`)*\n\n---\n\n### Files\n- `ShippingFacade`: the shallow module under review\n- `CarrierClient`: the seam the facade wraps\n- The two carrier **adapters** that implement `CarrierClient`\n- Callers of `ShippingFacade`, which currently orchestrate carrier calls themselves\n\n### Problem\n- **Shallow module:** `ShippingFacade`'s **interface** mirrors every `CarrierClient` method one-to-one. The interface is as large as the implementation, so it hides nothing.\n- **Deletion test:** If you deleted the facade, callers would call `CarrierClient` directly and almost nothing would change. Complexity would *move*, not *concentrate*. That shows the facade adds no **depth**.\n- **Leaked knowledge:** Because the facade only passes calls through, callers still have to know carrier-shaped details: which method to call, in what order, and how to interpret each carrier's responses. That knowledge is scattered across call sites, so **locality** is poor.\n- **Test surface:** Testing shipping behaviour means testing each caller's orchestration against carrier-shaped stubs. The facade's own tests only prove delegation.\n\n### Why the seam itself is fine\n- Two real carriers means two **adapters**, so `CarrierClient` is a *real* seam, not a hypothetical one. Keep it.\n- The friction is the module **above** the seam, not the seam.\n\n### Solution (plain English, no interface yet)\n- Turn `ShippingFacade` into a deep Shipping module. It should expose a small set of domain-level operations (in the domain's own terms, from the glossary) instead of carrier operations.\n- Move the orchestration callers do today behind it: carrier selection, call sequencing, response normalization, and error/retry handling.\n- `CarrierClient` and its two adapters stay behind the module as the seam.\n\n### Benefits\n- **Locality:** Shipping rules live in one module, not across call sites. A change to how shipments are handled touches one place.\n- **Leverage:** Every caller gets correct shipping behaviour through a few calls, and a third carrier becomes a new adapter with no caller changes.\n- **Tests:** The deepened module's interface becomes the test surface. Tests drive domain operations against two in-memory `CarrierClient` adapters, so they survive refactors of the internals. Pass-through delegation tests can be deleted.\n\n### Before / After diagram (to draw)\n- **Before:** A thin `ShippingFacade` slab with as many arrows out as in, each caller fanning into every `CarrierClient` method. Orchestration \"mass\" sits in the callers.\n- **After:** A thick Shipping module with few inbound arrows and the mass concentrated inside. One seam line below it, with Carrier A and Carrier B adapters plugged in.\n\n---\n\n### What you should decide next\n1. **Is this the candidate to explore?** If yes, we move into the grilling loop.\n2. **What is the domain vocabulary?** What do callers actually *want*: quote, book, label, track, cancel? Those names should come from (or be added to) `GLOSSARY.md`.\n3. **Who owns carrier selection?** Should it sit inside the deepened module or stay a caller decision?\n4. **Do callers need anything carrier-specific?** If they do, the deepened interface must either absorb that need or offer a deliberate escape hatch.\n5. **Is there a constraint that justifies the pass-through?** For example, an ADR or an external consumer that depends on the facade's shape. If so, we'd record it rather than re-suggest this.\n\n**Which of these would you like to explore?**",
    "d954abbe34c2c479b42512e20c59ebaaa9a274e676337b847143a254424d8719": "# Review Card: Shallow `ShippingFacade`\n\n## 1. Title\n**`ShippingFacade` is a pass-through, not an abstraction**\n\n## 2. Observation\n- `ShippingFacade` re-exposes every `CarrierClient` method one-for-one.\n- It adds no simplification, no policy, and no narrowing of the interface.\n- Callers still have to understand carrier-level concepts to use it.\n\n## 3. Context\n- There are **two real carriers** behind `CarrierClient`.\n- With two concrete implementations, an abstraction seam is justified. The question is where it sits and how wide it is.\n\n## 4. Why It Matters\n- **Interface cost without depth.** The facade doubles the surface to maintain (two signatures per operation) and hides nothing.\n- **Change amplification.** Any `CarrierClient` change ripples through the facade and every caller.\n- **Leaky coupling.** Carrier-specific parameters, errors, and quirks reach callers, so the facade does not isolate them from carrier differences.\n- **Misleading signal.** The name suggests a simplified entry point that does not exist.\n\n## 5. What \"Deep\" Would Look Like\n- A small set of **use-case operations** such as `quote(shipment)`, `ship(shipment)`, `track(id)`, and `cancel(id)`, not mirrored client calls.\n- The facade owns **carrier selection, retries, error normalization, and mapping** to domain types.\n- Callers never import or reference `CarrierClient` types.\n\n## 6. Options\n| Option | Summary | Fits when |\n|---|---|---|\n| **A. Deepen** | Narrow the facade to domain operations and move carrier logic inside | Callers only need common shipping workflows |\n| **B. Remove** | Delete the facade and have callers depend on `CarrierClient` directly | `CarrierClient` is already the right abstraction over both carriers |\n| **C. Split** | Keep a narrow facade for common flows plus an explicit escape hatch for carrier-specific features | Some callers truly need carrier-only capabilities |\n\n## 7. Recommendation\n**Option A (Deepen)**, with a small escape hatch (C) only if a concrete caller needs a carrier-specific feature. Two real carriers make the seam worthwhile, but its value comes from narrowing and normalizing the interface, not from mirroring it.\n\n## 8. Decisions Needed From You\n1. **Which operations do callers actually use?** List the real call sites so the facade covers those workflows and nothing more.\n2. **Who chooses the carrier?** Decide whether the facade does it (by rules, cost, or region) or the caller passes it in.\n3. **How should errors be handled?** Decide whether carrier errors are normalized into one domain error set or carrier detail is kept.\n4. **Do any carrier-specific features need to stay reachable?** If yes, decide on an escape-hatch design. If no, drop them from the public surface.\n5. **How will you migrate?** Choose between a big-bang replacement and running the old and new facades side by side while callers move over.\n\n## 9. Severity / Priority\n- **Severity:** Medium. This is a design-debt finding, not a correctness bug.\n- **Priority:** Address it before a third carrier or a new shipping feature lands, because the cost of the shallow interface grows with each one.",
    "29e6330b269049a4c1f093b63cbb108768cf4827f5ade89bb1b8154906a76bef": "# Review Card: Shallow `ShippingFacade`\n\n## Finding\n`ShippingFacade` re-exposes every `CarrierClient` method one-for-one. It adds a layer without hiding anything, so callers still depend on the full carrier surface.\n\n## Why it matters\n- **No real abstraction:** Every change to `CarrierClient` has to be mirrored in the facade, so the layer costs maintenance without reducing coupling.\n- **Leaks carrier concepts:** Callers still see carrier-specific methods, parameters, and errors.\n- **False sense of isolation:** The name says \"facade,\" but swapping or adding a carrier would still ripple through calling code.\n- **Two real carriers:** Two real implementations is enough to see what they share. You don't have to guess the abstraction.\n\n## Evidence to attach\n- The facade's method list next to `CarrierClient`'s, showing the 1:1 mapping\n- Call sites, grouped by which facade methods they actually use\n- Where the two carriers differ (auth, rate shapes, label formats, error types)\n\n## Options\n1. **Deepen the facade.** Shrink it to the few operations callers need (e.g., `quote`, `createShipment`, `track`, `cancel`). Normalize the inputs, outputs, and errors, and route to the correct carrier inside.\n2. **Remove the facade.** Have callers depend on a `CarrierClient` interface directly. This is honest if callers really need the full surface.\n3. **Keep as-is.** This is only justified if the facade is a planned seam with a concrete near-term reason, such as cross-cutting logging or retries.\n\n## Recommendation\n**Option 1.** With two real carriers, you can derive a narrow, shared interface from actual usage instead of speculating. The carrier differences would then stay inside the facade or per-carrier adapters.\n\n## Decisions needed next\n1. **Which operations belong in the narrow interface?** Confirm the list from call-site usage.\n2. **How are carrier differences handled?** Choose between normalizing to common types and allowing an explicit carrier-specific escape hatch.\n3. **Who chooses the carrier?** The caller, or the facade (by rules, cost, or region)?\n4. **What is the migration approach?** Refactor all call sites at once, or deprecate the pass-through methods incrementally.\n5. **Who owns it and when?** Assign an owner and decide whether this blocks the current change or becomes a follow-up ticket.",
    "4c23733e32b42f5fedb66ed1baf8acaa6790f8a9659e557c6d8dd8f0bf557980": "# Review Card: Shallow `ShippingFacade`\n\n**Severity:** Medium (design debt, not a defect)\n**Area:** Shipping / carrier integration\n\n## Finding\n`ShippingFacade` re-exposes every `CarrierClient` method one-to-one. It adds no policy, translation, or simplification, so it is a pass-through rather than a facade.\n\n## Evidence to cite\n- Method-for-method parity between `ShippingFacade` and `CarrierClient`\n- Each facade method delegates directly with the same signature and return type\n- Callers still deal with carrier-level concepts: raw request shapes, carrier error types, and carrier-specific options\n\n## Why it matters\n- **No abstraction value:** The interface is as wide as the thing it wraps. Callers learn the same surface twice.\n- **Change amplification:** Any `CarrierClient` change ripples through the facade and every caller.\n- **Leaky across carriers:** With two real carriers, the shared interface likely encodes one carrier's model, or the union of both. Either way, carrier differences leak upward.\n- **False sense of isolation:** It looks like a seam, but swapping or adding a carrier still touches callers.\n\n## Context that shapes the fix\n- There are **two real carriers**, so a carrier abstraction is justified. The question is where it lives and how narrow it is.\n- The real value is a small, domain-level interface such as `quote`, `createShipment`, `track`, and `cancel`. Carrier-specific details would be handled behind it.\n\n## Options\n1. **Deepen the facade (recommended):** Shrink it to the few operations the app actually needs, expressed in domain types. Move carrier selection, request mapping, error normalization, and retries inside it.\n2. **Remove the facade:** Have callers depend on `CarrierClient` directly, and treat `CarrierClient` as the abstraction over both carriers. This works only if `CarrierClient` is already carrier-neutral.\n3. **Leave as-is:** Accept the duplication. This is defensible only if a deeper redesign is imminent.\n\n## Decisions for the user\n1. **Which operations do callers actually use?** Audit call sites. That list becomes the facade's interface, and anything unused is dropped.\n2. **Where does carrier choice live?** Inside the facade (rules-based or config-based), or passed in by callers?\n3. **What does \"carrier-neutral\" mean for errors and results?** Define domain error and result types, or keep carrier types visible.\n4. **Is `CarrierClient` itself per-carrier or shared?** This determines whether option 2 is even viable.\n5. **Scope and timing:** Refactor now, or file it as tracked debt tied to the next carrier-related change?\n\n## Suggested next step\nRun a call-site audit to answer decision 1. Then draft the narrowed interface (about 4–5 methods) for review before changing any code."
  },
  "draws": [
    {
      "id": "candidate",
      "mode": "with_skill",
      "draw_index": 0,
      "generation_hash": "44e4e3ab28ebb4dce2603160d037a246bcf0b368147e0a2af9f67d79549456ff",
      "answer_sha256": "44e4e3ab28ebb4dce2603160d037a246bcf0b368147e0a2af9f67d79549456ff",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1-3: it prioritizes the validation area, names ValidateOrder as the forwarding candidate, and explains that logic stays in OrderRules. Criterion 4 is only partly met: it names OrderRules as the test seam but never explicitly argues why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, identifies ValidateOrder as the forwarding candidate, and explains it removes no logic and concentrates changes in OrderRules. Criterion 4 is weak: OrderRules is named as the test seam, but why it survives the change is not argued.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criteria 1 (prioritizes validation area) and 2 (identifies ValidateOrder forwarding layer as candidate); missed criterion 3 (does not explicitly weigh whether removal concentrates or merely moves complexity) and criterion 4 (no public test seam described that survives the change).\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Prioritizes the validation area and identifies ValidateOrder as the forwarding candidate; explains removal as collapsing a pass-through into OrderRules, and names OrderRules as the test seam, though survival is only implied.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, names the ValidateOrder forwarder as the candidate, and explains the collapse concentrates rules in OrderRules. Criterion 4 is only implied: it names OrderRules as the test surface but never states why it survives the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "with_skill",
      "draw_index": 1,
      "generation_hash": "fd6fbf6e3937e189060d448d05622e3d7cabd389eedfe205d55713b37ca6b1bf",
      "answer_sha256": "fd6fbf6e3937e189060d448d05622e3d7cabd389eedfe205d55713b37ca6b1bf",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Prioritizes the validation area and identifies the ValidateOrder forwarding layer as a shallow candidate; explains that deletion consolidates logic into one module; and describes a public test seam (the Order validation module's interface) that survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation focus), 2 (ValidateOrder as forwarding candidate), and 4 (public entry point as test surface); criterion 3 is only partly explained, as concentration versus hop removal is implied rather than stated.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation focus), 2 (ValidateOrder as forwarding candidate), and 3 (deletion test shows it removes only a hop). Criterion 4 is weak: it names the Order module interface as the test surface but never explains why those tests survive the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1, 2, and 4: it focuses on validation, names ValidateOrder as the forwarding layer, and describes the Order validation entry point as a test seam that survives. It only implicitly addresses criterion 3, never explicitly stating whether removal concentrates or moves complexity.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Prioritizes the validation area, names ValidateOrder as the forwarding-layer candidate, explains removal concentrates validation into one module, and describes the public test surface as surviving the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "with_skill",
      "draw_index": 2,
      "generation_hash": "ddd18617cfe9f330492536db8a18684af2cb05f93535a38f6defd0d6074e7c0d",
      "answer_sha256": "ddd18617cfe9f330492536db8a18684af2cb05f93535a38f6defd0d6074e7c0d",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: focuses on validation, identifies ValidateOrder as the forwarding candidate, and the deletion test shows complexity concentrates in OrderRules. Misses 4: it names OrderRules' interface as the test surface but never explains why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1-3: it focuses on the validation area, flags the ValidateOrder pass-through, and uses the deletion test to show complexity concentrates in OrderRules. Missed criterion 4: it names OrderRules' interface as the test surface but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1-3: prioritizes validation, identifies the ValidateOrder pass-through as the candidate, and uses the deletion test to show complexity stays put. Missed the explicit 'why it survives' argument for criterion 4, though OrderRules is named as the test surface.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, identifies ValidateOrder as the forwarding layer, and uses the deletion test to show complexity stays put. Criterion 4 is weak: it names OrderRules' interface as the test surface but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Prioritizes the validation area, identifies the ValidateOrder pass-through as the candidate, and explains that removal concentrates complexity in OrderRules. The test-seam criterion is only partly met: it names OrderRules as the test surface but does not clearly explain why that seam survives the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "with_skill",
      "draw_index": 3,
      "generation_hash": "47d684048fd319d647f094c4b0e16ab992fb284ea960e94cd62eb9b006e9f25b",
      "answer_sha256": "47d684048fd319d647f094c4b0e16ab992fb284ea960e94cd62eb9b006e9f25b",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, names the ValidateOrder forwarding layer, and explains via the deletion test that removal concentrates rather than moves complexity. Criterion 4 is only partly met: it names the interface as the test surface but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: it prioritizes validation, names the ValidateOrder forwarding layer, and uses the deletion test to show complexity isn't moved. It misses 4 because it names a test seam at the Order validation interface but never argues why that seam survives internal change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation prioritized as hot spot), 2 (ValidateOrder named as candidate), and 3 (deletion test shows complexity is not moved). Criterion 4 is missed: it describes a test surface but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: it prioritizes validation, names the ValidateOrder forwarding layer, and explains that deletion moves nothing. Criterion 4 is only partly met: it names the Order validation module as the test surface but never explains why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, names ValidateOrder as the forwarding candidate, and explains via the deletion test that complexity consolidates rather than moves. Misses criterion 4: it names a test surface but never explains why it survives the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "with_skill",
      "draw_index": 4,
      "generation_hash": "f034dc8ae79747fbaf4894c23f03a5e5f174d9c79d71d59004b3512f6b3079af",
      "answer_sha256": "f034dc8ae79747fbaf4894c23f03a5e5f174d9c79d71d59004b3512f6b3079af",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Prioritizes the validation area, identifies the ValidateOrder forwarder, and explains that deletion removes a layer rather than moving complexity; it names OrderRules as the test surface but never explains why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1-3: it prioritizes validation, names ValidateOrder as the forwarding candidate, and explains the deletion test shows removal moves no complexity. Missed 4: it names OrderRules as the test surface but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, names ValidateOrder as the forwarding candidate, and explains via the deletion test that complexity concentrates into OrderRules. Misses criterion 4: it names OrderRules as the test surface but never explains why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, names the ValidateOrder forwarder, and explains that removal only removes a layer. Criterion 4 is weak: it names OrderRules as the test surface but never explains why that seam survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1-3: it prioritizes the validation area, names ValidateOrder as the forwarding candidate, and explains via the deletion test that complexity concentrates in OrderRules. Missed criterion 4: it names OrderRules as the test surface but never argues why that seam survives the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "baseline",
      "draw_index": 0,
      "generation_hash": "3aae854b2e2d1a3bd4b6e55e74b383fd9dcb117123876dbf83e67fa6d8672075",
      "answer_sha256": "3aae854b2e2d1a3bd4b6e55e74b383fd9dcb117123876dbf83e67fa6d8672075",
      "status": "measured",
      "judge_outputs": [
        "{\n  \"score\": 0.5,\n  \"pass\": false,\n  \"reason\": \"Meets criteria 1 (prioritizes validation) and 2 (flags ValidateOrder as the forwarding layer); misses 3 (never explicitly states whether removal concentrates or merely moves complexity) and only partly meets 4 (single stable validate(order) entry point is described, but survival across change is thin).\"\n}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets prioritizing validation, identifying the forwarding ValidateOrder layer, and naming a stable single entry point as a test seam. Misses the explicit concentrate-versus-move complexity analysis, which is only implied.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Criteria 1 (prioritizes validation) and 2 (identifies ValidateOrder forwarding layer) are met; criterion 3 is only partly addressed by discussing leaked knowledge rather than explicitly weighing whether removal concentrates complexity or merely moves it, and criterion 4 (public test seam surviving the change) is only loosely touched via 'validation can be tested in isolation' without describing the seam's survival.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criteria 1 (prioritizes validation area) and 2 (identifies ValidateOrder forwarding layer as candidate); missed criterion 3 since it never explicitly weighs whether removal concentrates complexity versus merely moving it, and missed criterion 4 since it doesn't describe a public test seam surviving the change.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criteria 1 (prioritizes validation area) and 2 (identifies ValidateOrder forwarding layer as candidate); missed 3 because it never explicitly assesses whether removal concentrates complexity or merely moves it, and missed 4 because it describes no public test seam surviving the change, only vaguely noting validation 'can be tested in isolation through a single entry point'.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "baseline",
      "draw_index": 1,
      "generation_hash": "8669bfa5a75ec92dce571df1bd045141ae1b5fded9dd7491501960c6fdf8978f",
      "answer_sha256": "8669bfa5a75ec92dce571df1bd045141ae1b5fded9dd7491501960c6fdf8978f",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Criteria 1 (prioritizes validation area, citing five validation changes) and 2 (identifies ValidateOrder forwarding layer as candidate) are met; criterion 3 is only partly addressed, since it asserts removal 'gives nothing back' without clearly arguing whether complexity concentrates or merely moves, and criterion 4 is missed because no public test seam is described as surviving the change, only tests being moved.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Meets criteria 1 (prioritizes validation as most active) and 2 (identifies ValidateOrder as candidate); criterion 3 is only implied, and criterion 4 names a seam but never explains why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes the validation area, names the ValidateOrder forwarding layer as the candidate, and argues removal concentrates logic. Misses 4: it names a test interface and moves tests there but never explains why that seam survives the change.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Meets criteria 1 (validation prioritized) and 2 (ValidateOrder identified as the forwarding candidate); misses 3, since it never explicitly frames removal as concentrating versus moving complexity, and only partly meets 4, naming a validate(order) interface without explaining why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation area prioritized as most active), 2 (ValidateOrder forwarding layer named as candidate), and 3 (complexity concentrates in the validation module). Misses 4: it names a validate(order) interface and says tests move there, but never explains why that seam survives the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "baseline",
      "draw_index": 2,
      "generation_hash": "6f7aeeabaef0b3f9a2ae9594fc7d9f4e400ef3f696bd1dce05776c0a606e91f9",
      "answer_sha256": "6f7aeeabaef0b3f9a2ae9594fc7d9f4e400ef3f696bd1dce05776c0a606e91f9",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Prioritizes the validation area and identifies the ValidateOrder forwarder as the candidate; explains concentration into OrderRules, but never describes a concrete public test seam or why it survives the change.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criteria 1 (prioritizes validation area via recent changes) and 2 (identifies ValidateOrder forwarding layer), but missed 3 (does not clearly explain whether removal concentrates or merely moves complexity) and 4 (no public test seam described with why it survives).\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (prioritizes validation via the five changes), 2 (names the pass-through ValidateOrder), and 3 (argues concentration into OrderRules). Misses 4: no public test seam is described or justified as surviving the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation area prioritized), 2 (ValidateOrder identified as the forwarding layer), and 3 (merge concentrates validation into OrderRules, one place to change); misses 4, since it never describes a public test seam or why it survives.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes the validation area, identifies ValidateOrder as the forwarding layer, and explains concentration in OrderRules. Misses 4: no public test seam is described or shown to survive the change.\"}"
      ]
    },
    {
      "id": "candidate",
      "mode": "baseline",
      "draw_index": 3,
      "generation_hash": "9ca974ee631fa490ae85b9994003786db73240292140904ef30b20a0e16db1cf",
      "answer_sha256": "9ca974ee631fa490ae85b9994003786db73240292140904ef30b20a0e16db1cf",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, flags the ValidateOrder forwarder as shallow, and explains consolidation. Misses 4: no explicit public test seam or reason it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: it prioritizes validation, identifies the ValidateOrder pass-through as the candidate, and argues removal concentrates logic in one module. It misses 4, since it never describes a public test seam and why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (validation area prioritized), 2 (ValidateOrder pass-through identified as candidate), and 3 (merging concentrates logic into one module); misses 4 because it never describes a public test seam and why it survives the change.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1-3: prioritizes validation, flags the ValidateOrder pass-through, and argues logic concentrates in OrderRules. Misses 4: no public test seam is described with reasons it survives the change.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criteria 1 (prioritizes validation area) and 2 (identifies ValidateOrder forwarding layer as candidate); missed 3 because it doesn't explicitly argue whether removal concentrates or merely moves complexity, and missed 4 because it never describes a public test seam surviving the change (it only mentions seams as a question to check).\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "with_skill",
      "draw_index": 0,
      "generation_hash": "5434947641b7ad9a38f71338c63a128d6e8cb5f90f4393bfe5e9da404fe3e9c6",
      "answer_sha256": "5434947641b7ad9a38f71338c63a128d6e8cb5f90f4393bfe5e9da404fe3e9c6",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the supplied term Reservation, identifies the conflict with the accepted two-processor ADR, and requires evidence before reopening it; it proposes consolidating only shallow modules, not a broad merge, so all criteria are met except arguably the last is satisfied, yielding 1.0 — but it does not explicitly demand evidence in the required form, so 0.75 for a partial miss.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the supplied Reservation term, identifies the conflict with the accepted payment ADR, requires cited friction before reopening it, and justifies consolidation by locality and depth rather than module count.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the supplied Reservation term, identifies the conflict with the accepted payment ADR, requires evidence such as a dropped processor before reopening it, and rejects the broad merge in favor of a deletion-test-gated consolidation.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the supplied term Reservation, identifies the conflict with the accepted two-processor ADR, and avoids a broad merge; but it does not clearly require evidence before reopening the decision, instead naming conditions for reopening and offering a 'worth exploring' path.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted two-processor ADR, and avoids proposing a broad merge; however, it proposes the merge of lifecycle modules and does not require evidence before reopening the decision, since it lists conditions that would justify reopening rather than requiring them outright.\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "with_skill",
      "draw_index": 1,
      "generation_hash": "bf47c9d7ac77a3e5103e6924d5f7dc6e64ce8eed922f8e5e494774146775d891",
      "answer_sha256": "bf47c9d7ac77a3e5103e6924d5f7dc6e64ce8eed922f8e5e494774146775d891",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term and flags the glossary mismatch; identifies the conflict with the accepted two-processor ADR; requires new evidence before reopening it; and rejects the merge as a fewer-modules goal, tying scope to the deletion test.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted payment-separation ADR, requires new evidence before reopening it, and rejects a broad merge for fewer modules.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the accepted ADR conflict, requires new evidence before reopening it, and conditions any merge on the deletion test rather than fewer modules alone.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted ADR, and requires evidence (e.g. a processor retirement) before reopening it; it partially misses criterion 4 by only implicitly avoiding a broad merge, since it says the deepening is 'reasonable' and only drops payment.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted ADR, and requires evidence (new ADR revision) before reopening; it avoids a broad merge for fewer modules. Criterion 4 is met by not proposing a merge solely for fewer modules, though it partly proposes merging Reservation logic.\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "with_skill",
      "draw_index": 2,
      "generation_hash": "38fec5152c9222c859e1a112953727f42bd05242a8fda1b55c587713fb772f61",
      "answer_sha256": "38fec5152c9222c859e1a112953727f42bd05242a8fda1b55c587713fb772f61",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Met criterion 1 (uses Reservation term) and criterion 2 (identifies conflict with accepted ADR); missed criterion 3 since it allows reopening via superseding ADR without requiring evidence, and missed criterion 4 since it does not explicitly reject a broad merge solely for fewer modules, though it partially opposes it.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the supplied Reservation term throughout, flags the conflict with the accepted two-processor ADR, requires a superseding ADR before reopening it, and limits merging to shallow Reservation modules rather than a broad merge.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term throughout, identifies the conflict with the accepted two-processor ADR, requires a superseding ADR with justification before reopening it, and rejects the broad merge in favour of narrower deepening.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Meets criterion 1 (uses Reservation) and criterion 2 (identifies ADR conflict), but misses criterion 3 since it allows reopening the ADR via a superseding ADR without requiring evidence, and criterion 4 is only partly addressed since it rejects the broad merge rather than explicitly avoiding it for fewer modules.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term throughout, flags the ADR conflict, requires a superseding ADR with a stated reason before reopening, and rejects the broad merge in favor of a narrower deepening.\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "baseline",
      "draw_index": 0,
      "generation_hash": "cd0fefadb67a274a105a48c8afabe80ce489a57375e611f6aa77650f50e25976",
      "answer_sha256": "cd0fefadb67a274a105a48c8afabe80ce489a57375e611f6aa77650f50e25976",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Meets criteria 1 (uses Reservation term) and 2 (identifies conflict with accepted ADR), but requires a superseding ADR rather than evidence before reopening, and does not explicitly reject a broad merge for fewer modules.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the glossary term Reservation, identifies the conflict with the accepted payment-separation ADR, requires a superseding ADR with justification before reopening, and rejects the broad merge while allowing only reservation-domain consolidation.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the glossary term Reservation, identifies the conflict with the accepted payment-separation ADR, requires a superseding ADR with rationale before reopening, and rejects the broad merge while welcoming reservation-only consolidation.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted payment-separation ADR, requires a superseding ADR with justification before reopening, and rejects the broad BookingService merge.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted payment-separation ADR, requires a superseding ADR before reopening, and avoids a broad merge, meeting all four criteria.\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "baseline",
      "draw_index": 1,
      "generation_hash": "95d85695dc1cb5039605d6a1cfa9aee7a3986cc017a96ab620f2d4e969fbd8d8",
      "answer_sha256": "95d85695dc1cb5039605d6a1cfa9aee7a3986cc017a96ab620f2d4e969fbd8d8",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the accepted two-processor ADR conflict, requires a superseding ADR stating what changed before reopening, and avoids a broad merge for fewer modules.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted payment ADR, and requires a superseding ADR before reopening; it proposes no broad merge, but the 'require evidence' criterion is only loosely met (asks for a stated reason, not evidence).\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted ADR, requires a superseding ADR stating what changed before reopening, and rejects the broad merge in favor of a narrower change.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the supplied Reservation term, identifies the conflict with the accepted two-processor ADR, requires a superseding ADR stating what changed before reopening it, and avoids proposing a broad merge for fewer modules.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Uses the Reservation term and clearly identifies the accepted ADR conflict (criteria 1-2), but it does not require evidence before reopening the decision, instead inviting a superseding ADR without evidence gating (criterion 3 missed), and it proposes a narrowed consolidation of reservation logic under ReservationService, which avoids a broad merge (criterion 4 met).\"}"
      ]
    },
    {
      "id": "adr",
      "mode": "baseline",
      "draw_index": 2,
      "generation_hash": "b09841770f93e386e4c1ef3cac4b1abeca9dfd6de493e8b776bda74ad3a47c0d",
      "answer_sha256": "b09841770f93e386e4c1ef3cac4b1abeca9dfd6de493e8b776bda74ad3a47c0d",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1 (uses Reservation term), 2 (identifies ADR conflict), and 4 (does not propose broad merge); misses criterion 3 since it asks for an ADR rather than requiring evidence before reopening the decision.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted ADR, requires an ADR explaining why the requirement no longer applies before reopening, and does not propose a merge for fewer modules.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the accepted ADR conflict, requires a superseding ADR with justification before reopening, and proposes no broad merge; all four criteria met.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Response uses the supplied Reservation term and clearly identifies the conflict with the accepted ADR (criteria 1 and 2 met), but it never requires evidence before reopening the decision, instead offering a path to revisit it via a superseding ADR, and it does not propose a broad merge (criterion 4 met), so criterion 3 is missed.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Uses the Reservation term, identifies the conflict with the accepted payment-separation ADR, requires a superseding ADR with justification before reopening, and does not propose a merge for fewer modules.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "with_skill",
      "draw_index": 0,
      "generation_hash": "7367def07675091023a8b0a58ca180cf8052770bef4b0399db91456c8151e9ea",
      "answer_sha256": "7367def07675091023a8b0a58ca180cf8052770bef4b0399db91456c8151e9ea",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and adapters with concrete 1:1 pass-through friction (1), gives benefits and before/after (3), and asks which direction to explore (4); misses (2) because it explicitly states no interface is proposed yet.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and adapters with concrete friction; proposes intent-level entry points, describes benefits and before/after, and ends by asking which direction to explore.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and the pass-through friction, covers benefits and before/after, and ends by asking which direction to explore. It withholds a concrete smaller interface ('no interface proposed yet'), so that criterion is missed.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names the facade, CarrierClient, and two adapters with concrete friction (1:1 pass-through, spread sequencing knowledge); proposes intent-level deep interface; describes locality/leverage/test benefits with before/after; ends by asking which direction to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient and its adapters with the concrete friction of one-for-one pass-through; proposes a smaller intent-level interface; describes locality/leverage/test benefits and a before/after; ends by asking which direction to explore and what to decide next.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "with_skill",
      "draw_index": 1,
      "generation_hash": "6ca827cac5aabb081804e18e730a46b25a01ba9e04fea1f0a05cd27685174f3c",
      "answer_sha256": "6ca827cac5aabb081804e18e730a46b25a01ba9e04fea1f0a05cd27685174f3c",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and the pass-through friction (criterion 1), gives benefits and a before/after description (3), and asks which direction to explore (4). It misses 2: the smaller interface is only described vaguely, with no concrete operations proposed.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names the facade, CarrierClient and two carriers with concrete friction (shallow pass-through, poor locality); proposes a smaller interface; describes before/after and benefits; ends by asking which candidate to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and both carriers with the friction (shallow pass-through, leaked carrier detail), proposes a smaller domain-named interface, describes benefits and before/after, and ends by asking which direction to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names modules (ShippingFacade, CarrierClient, two adapters) and concrete friction (1:1 pass-through, poor locality); proposes a smaller domain-named interface; describes benefits and before/after; ends by asking which direction to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and the two carriers with the friction of a shallow pass-through; proposes a smaller domain-named interface; describes benefits and before/after; ends by asking which direction to explore.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "with_skill",
      "draw_index": 2,
      "generation_hash": "3314f6aa7cb4b13f30c2de3635f55fb1770ccf232f17f9421708b190d1f42f38",
      "answer_sha256": "3314f6aa7cb4b13f30c2de3635f55fb1770ccf232f17f9421708b190d1f42f38",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1 (names ShippingFacade, CarrierClient, adapters and pass-through friction), 3 (benefits and before/after), and 4 (asks which direction to explore). Missed criterion 2: it defers the interface ('no interface proposed yet') and offers only vague 'a few domain-level operations'.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1, 3, and 4: names modules and friction, gives benefits and before/after, and asks which direction to explore. Misses 2 because it explicitly proposes no concrete smaller interface.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Meets criteria 1, 3, and 4: it names ShippingFacade, CarrierClient, and callers with concrete friction, gives benefits and before/after, and asks which question to explore. It misses 2 because it says no interface is proposed yet.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with the concrete friction (pass-through, scattered decision logic), proposes a narrower facade interface, describes benefits and before/after, and asks which direction to explore first.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, adapters and callers with concrete friction (pass-through, scattered logic, test mocking), gives benefits and before/after, and asks which direction to explore. It misses point 2 because it says no interface is proposed and gives only vague 'domain-level operations'.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "with_skill",
      "draw_index": 3,
      "generation_hash": "4b0f09f14c95c924058c5e99dfa50ce25b8acf0523183c21a7acf3f328f872f6",
      "answer_sha256": "4b0f09f14c95c924058c5e99dfa50ce25b8acf0523183c21a7acf3f328f872f6",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names involved modules and concrete friction (shallow pass-through, deletion test, leaked knowledge); proposes a deeper domain-level interface; describes benefits and before/after relationship; ends by asking which candidate to explore rather than claiming completion.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names modules (ShippingFacade, CarrierClient, adapters) and concrete friction (one-to-one pass-through, deletion test); proposes deeper domain-level interface; describes benefits and before/after; ends by asking which candidate to explore without claiming completion.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names the facade, CarrierClient, adapters and callers with concrete shallow-module friction; proposes a small domain-level interface, gives benefits and before/after, and asks which candidate to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names modules (ShippingFacade, CarrierClient, adapters) and concrete friction (pass-through, leaked knowledge); proposes a deep domain-level interface; describes benefits and before/after; ends by asking which direction to explore.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names the modules and concrete friction (shallow facade, deletion test, leaked knowledge), gives benefits and a before/after diagram, and asks which direction to explore. Criterion 2 is only partly met: it proposes a small set of domain-level operations but defers naming the interface.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "baseline",
      "draw_index": 0,
      "generation_hash": "d954abbe34c2c479b42512e20c59ebaaa9a274e676337b847143a254424d8719",
      "answer_sha256": "d954abbe34c2c479b42512e20c59ebaaa9a274e676337b847143a254424d8719",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with concrete friction, proposes a smaller use-case interface, and contrasts current and deep designs. It recommends an option and lists user decisions, but never directly asks which direction to explore.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names the facade and CarrierClient friction and proposes a narrower use-case interface with before/after benefits, but it never explicitly asks which candidate to explore; it recommends Option A instead, so criterion 4 is missed.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Names the facade and friction (mirrored methods, leaky coupling) and proposes a narrower use-case interface with benefits; but it does not name specific modules/call-site friction concretely, and it recommends a direction and asks decisions rather than asking which candidate to explore, so criteria 1 and 4 are weakly or not met.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Met criteria 1 (names ShippingFacade and CarrierClient, concrete friction), 2 (smaller use-case interface like quote/ship/track/cancel), and 3 (benefits and deep-vs-shallow contrast). Criterion 4 is only partly met: it recommends Option A and asks design decisions, but never asks which direction to explore.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with concrete friction, proposes a smaller use-case interface (quote/ship/track/cancel), and asks the user for decisions. It only loosely covers a before/after relationship and recommends Option A rather than explicitly asking which direction to explore.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "baseline",
      "draw_index": 1,
      "generation_hash": "29e6330b269049a4c1f093b63cbb108768cf4827f5ade89bb1b8154906a76bef",
      "answer_sha256": "29e6330b269049a4c1f093b63cbb108768cf4827f5ade89bb1b8154906a76bef",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with concrete friction, proposes a narrow interface (quote, createShipment, track, cancel), and asks decisions rather than claiming completion. It lacks an explicit before/after relationship and does not directly ask which direction to explore.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with concrete friction, proposes a narrowed interface (quote, createShipment, track, cancel), and ends with decisions for the user rather than claiming completion. Benefits of the proposed state and an explicit before/after relationship are only implicit, so that criterion is missed.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and the 1:1 pass-through friction; proposes a narrow interface (quote, createShipment, track, cancel) with before/after framing. Ends by asking open decisions rather than claiming completion, though it firmly recommends Option 1 and states few explicit benefits.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Names the modules and concrete friction (1:1 pass-through) and proposes a narrow interface (quote, createShipment, track, cancel) with before/after benefits, but ends with a firm recommendation rather than asking which direction to explore, so criterion 4 is missed.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Names the modules and friction (1:1 pass-through, leaky carrier concepts) and proposes a narrow interface (quote, createShipment, track, cancel) with before/after framing; but it recommends a direction and asks decisions rather than asking which candidate to explore, so criterion 4 is missed, and criterion 3's before/after is thin.\"}"
      ]
    },
    {
      "id": "report",
      "mode": "baseline",
      "draw_index": 2,
      "generation_hash": "4c23733e32b42f5fedb66ed1baf8acaa6790f8a9659e557c6d8dd8f0bf557980",
      "answer_sha256": "4c23733e32b42f5fedb66ed1baf8acaa6790f8a9659e557c6d8dd8f0bf557980",
      "status": "measured",
      "judge_outputs": [
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Names modules and concrete friction (pass-through, change amplification, leakage) and proposes a 4-5 method domain interface, but does not clearly state the benefits of the change or ask which option direction to explore.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and callers with concrete friction; proposes a 4-5 method domain interface; contrasts pass-through with deepened facade; asks decisions rather than claiming completion.\"}",
        "{\"score\": 1.0, \"pass\": true, \"reason\": \"Names ShippingFacade and CarrierClient with concrete pass-through friction, proposes a narrowed 4-5 method domain interface, describes benefits and deepen-versus-remove options, and ends by asking the user decisions rather than claiming completion.\"}",
        "{\"score\": 0.5, \"pass\": false, \"reason\": \"Response names the facade/CarrierClient and friction (pass-through, leaky carrier details) and proposes a narrower 4-5 method interface with before/after framing, but ends with a recommended option and next step rather than asking which candidate direction to explore, so criterion 4 is missed.\"}",
        "{\"score\": 0.75, \"pass\": true, \"reason\": \"Names ShippingFacade, CarrierClient, and the friction (pass-through, change amplification, leakage), proposes a 4-5 method domain interface, and ends with decisions for the user. Before/after and the explicit ask for direction are only implicit, so it misses full credit on those.\"}"
      ]
    }
  ]
}