Rename GPT-5.6 Sol and Luna to the GPT-6 family

README.md

@@ -11,16 +11,16 @@ third-party orchestration service to use these files.
 [Skills](skills/README.md) · [Plugins](plugins/README.md) ·
 [Validation and compatibility](docs/validation.md)
 
-Version 0.4.0 is a community preview. Historical hook and selected-role tests are
+Version 0.5.0 is a community preview. Historical hook and selected-role tests are
 recorded; the revised allocations and caps are not fully runtime-certified.
 
 ## Choose an arrangement
 
 | Arrangement | Lead | Specialist allocation | Configured cap / recommended active children |
 | --- | --- | --- | --- |
-| [Advanced Delivery](arrangements/advanced-delivery/README.md) | `gpt-5.6-sol`, `xhigh` | 15 roles: 4 Astra, 4 Sol, 7 Luna | 4 / up to 3 |
-| [Balanced Delivery](arrangements/balanced-delivery/README.md) | `gpt-5.6-sol`, `xhigh` | 12 roles: 2 Astra, 2 Sol, 8 Luna | 4 / up to 3 |
-| [Lean Delivery](arrangements/lean-delivery/README.md) | `gpt-5.6-sol`, `high` | 8 roles: 1 Astra, 1 Sol, 6 Luna | 3 / up to 2 |
+| [Advanced Delivery](arrangements/advanced-delivery/README.md) | `gpt-6-sol`, `xhigh` | 15 roles: 4 Astra, 4 Sol, 7 Luna | 4 / up to 3 |
+| [Balanced Delivery](arrangements/balanced-delivery/README.md) | `gpt-6-sol`, `xhigh` | 12 roles: 2 Astra, 2 Sol, 8 Luna | 4 / up to 3 |
+| [Lean Delivery](arrangements/lean-delivery/README.md) | `gpt-6-sol`, `high` | 8 roles: 1 Astra, 1 Sol, 6 Luna | 3 / up to 2 |
 
 The three arrangements provide progressively smaller role catalogs and enable
 Multi-Agent V2. Roles are available choices, not agents started together. Allocate only useful,

arrangements/advanced-delivery/README.md

@@ -1,6 +1,6 @@
 # Advanced Delivery
 
-Complex product delivery with dedicated reasoning for decisions, diagnosis, ordinary review, critical review, and coupled implementation. The lead uses `gpt-5.6-sol` at `xhigh`. This is an allocation policy, not a measured quality or cost guarantee.
+Complex product delivery with dedicated reasoning for decisions, diagnosis, ordinary review, critical review, and coupled implementation. The lead uses `gpt-6-sol` at `xhigh`. This is an allocation policy, not a measured quality or cost guarantee.
 
 ## Install
 
@@ -15,20 +15,20 @@ Reserve Sol for backend implementation, unknown-cause diagnosis, ordinary review
 | Role | Model | Reasoning effort |
 | --- | --- | --- |
 | advisor | gpt-6-astra | high |
-| backend-worker | gpt-5.6-sol | high |
-| code-reviewer | gpt-5.6-sol | high |
+| backend-worker | gpt-6-sol | high |
+| code-reviewer | gpt-6-sol | high |
 | critical-reviewer | gpt-6-astra | high |
-| database-engineer | gpt-5.6-luna | max |
-| debugger | gpt-5.6-sol | high |
+| database-engineer | gpt-6-luna | max |
+| debugger | gpt-6-sol | high |
 | design-lead | gpt-6-astra | high |
-| explorer | gpt-5.6-luna | max |
-| frontend-worker | gpt-5.6-luna | max |
+| explorer | gpt-6-luna | max |
+| frontend-worker | gpt-6-luna | max |
 | hard-task-specialist | gpt-6-astra | high |
-| infra-sre | gpt-5.6-luna | max |
-| integrator-reviewer | gpt-5.6-sol | high |
-| researcher | gpt-5.6-luna | max |
-| test-engineer | gpt-5.6-luna | max |
-| test-runner | gpt-5.6-luna | max |
+| infra-sre | gpt-6-luna | max |
+| integrator-reviewer | gpt-6-sol | high |
+| researcher | gpt-6-luna | max |
+| test-engineer | gpt-6-luna | max |
+| test-runner | gpt-6-luna | max |
 
 The parent supplies a complete bounded brief and inspects the delivered evidence. Every spawn uses `agent_type` and `fork_turns: "none"`, with no call-level model or effort override. Children never spawn children.
 
@@ -44,6 +44,12 @@ This is an adapted public roster, not a full personal-profile export. Retained r
 
 ## Validation status
 
+Revision 0.5.0 replaces the retired GPT-5.6 Sol and Luna model ids with
+`gpt-6-sol` and `gpt-6-luna` in the lead and every role card. Allocation,
+reasoning effort and caps are unchanged, and every Luna role stays at `max`.
+This is a configuration change confirmed only by the catalog validators; it
+has not been exercised in a new native run.
+
 Revision 0.4.0 lowers this arrangement's total-thread cap from five to four
 (three active children, equal to Balanced Delivery) and rewrites the orchestration
 skill and both AGENTS snippets around bounded, single-mission delegation: an

arrangements/advanced-delivery/agents/backend-worker.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Guido van Rossum Adapter",
 ]
 description = "Implement bounded backend work with clear acceptance and established patterns: APIs, services, jobs, business rules, integrations, and payment behavior. Deliver the diff and its lowest-layer validation. Also handles fully specified small edits; coupled invariants go to hard-task-specialist."
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "high"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/code-reviewer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Bjarne Stroustrup Review",
 ]
 description = "Review an ordinary bounded diff for correctness, regressions, error handling, and missing tests. Read-only; deliver findings with file and line evidence, never a certification of your own implementation. Authorization, money, destructive migrations, or core invariants go to critical-reviewer."
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "high"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/database-engineer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Peter Chen Entity Map",
 ]
 description = "Implement bounded database work: schema, queries, indexes, and migrations with explicit compatibility criteria, and decide the schema. Deliver the diff with forward and rollback validation. Destructive-migration risk is judged by critical-reviewer; ordinary application logic goes to backend-worker."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/debugger.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Rob Pike Repro Path",
 ]
 description = "Diagnose and fix ambiguous, intermittent, or cross-layer failures in the browser as well as the server. Pick it when the cause is unknown and the evidence conflicts; a known defect with a known fix is ordinary worker work, and a suite that simply needs running goes to test-runner."
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "high"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/explorer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Karen Sparck Jones Search Lens",
 ]
 description = "Locate entry points, callers, configuration, and tests within a bounded scope. Read-only; deliver file references and evidence. If the request needs writes, state the mismatch in one line and stop. Ambiguous diagnosis goes to debugger; an outside-source question goes to researcher."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/frontend-worker.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Nicole Sullivan Component Rule",
 ]
 description = "Implement bounded frontend work with established components, design, and state patterns. Deliver the diff with the rendered states checked. Interacting states, asynchronous flows, or performance constraints go to hard-task-specialist; unresolved design returns to the lead."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/infra-sre.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Niall Murphy Reliability Path",
 ]
 description = "Implement bounded CI, container, deployment-preparation, runtime, or reliability work with explicit blast radius and rollback, and assess release readiness. Deliver the diff and its validation; deployment execution remains outside the child scope. An unclear failure mechanism goes to debugger."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/integrator-reviewer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Rebecca Parsons System Fit",
 ]
 description = "Reconcile a bounded batch of worker deliverables against one acceptance contract. Read-only: read every touched file, run the scoped checks, and report integration defects for the lead to fix; deliver one consolidated report. High-risk certification goes to critical-reviewer."
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "high"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/researcher.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Eugene Garfield Citation Map",
 ]
 description = "Answer a question against primary sources outside this repository: official docs, specifications, changelogs, and installed dependency source. Read-only; every perishable fact comes back dated and cited or marked UNVERIFIED. Repository questions go to explorer instead."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/test-engineer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Elisabeth Hendrickson Acceptance Path",
 ]
 description = "Create the smallest deterministic reproduction and targeted regression coverage for a named behavior or bug, including bounded browser journeys. Deliver the tests and their run evidence. Implementation goes to the responsible worker; independent risk review goes to a reviewer."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/agents/test-runner.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Tibo Green Gate",
 ]
 description = "Run a named suite, read the output, and report what failed and why, with the smallest reproduction. Executes and diagnoses the log; it does not redesign the test architecture. A failure whose cause is genuinely unknown goes to debugger; new coverage goes to test-engineer."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/advanced-delivery/arrangement.toml

@@ -1,6 +1,6 @@
 schema_version = 1
 id = "advanced-delivery"
-version = "0.4.0"
+version = "0.5.0"
 author = "Rafael Bittencourt"
 description = "Advanced Delivery: Complex product delivery with dedicated reasoning for decisions, diagnosis, ordinary review, critical review, and coupled implementation."
 license = "MIT"

arrangements/advanced-delivery/config.toml

@@ -1,4 +1,4 @@
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "xhigh"
 
 [features]

arrangements/balanced-delivery/README.md

@@ -1,6 +1,6 @@
 # Balanced Delivery
 
-Everyday product delivery with Luna implementing established patterns, Sol handling backend work and integration review, and Astra handling decisions and coupled implementation. The lead uses `gpt-5.6-sol` at `xhigh`. This is an allocation policy, not a measured quality or cost guarantee.
+Everyday product delivery with Luna implementing established patterns, Sol handling backend work and integration review, and Astra handling decisions and coupled implementation. The lead uses `gpt-6-sol` at `xhigh`. This is an allocation policy, not a measured quality or cost guarantee.
 
 ## Install
 
@@ -15,17 +15,17 @@ Reserve Astra for `advisor` and `hard-task-specialist`, and Sol for `backend-wor
 | Role | Model | Reasoning effort |
 | --- | --- | --- |
 | advisor | gpt-6-astra | high |
-| backend-worker | gpt-5.6-sol | high |
-| code-reviewer | gpt-5.6-luna | max |
-| critical-reviewer | gpt-5.6-luna | max |
-| database-engineer | gpt-5.6-luna | max |
-| explorer | gpt-5.6-luna | max |
-| frontend-worker | gpt-5.6-luna | max |
+| backend-worker | gpt-6-sol | high |
+| code-reviewer | gpt-6-luna | max |
+| critical-reviewer | gpt-6-luna | max |
+| database-engineer | gpt-6-luna | max |
+| explorer | gpt-6-luna | max |
+| frontend-worker | gpt-6-luna | max |
 | hard-task-specialist | gpt-6-astra | high |
-| infra-sre | gpt-5.6-luna | max |
-| integrator-reviewer | gpt-5.6-sol | high |
-| researcher | gpt-5.6-luna | max |
-| test-runner | gpt-5.6-luna | max |
+| infra-sre | gpt-6-luna | max |
+| integrator-reviewer | gpt-6-sol | high |
+| researcher | gpt-6-luna | max |
+| test-runner | gpt-6-luna | max |
 
 The parent supplies a complete bounded brief and inspects the delivered evidence. Every spawn uses `agent_type` and `fork_turns: "none"`, with no call-level model or effort override. Children never spawn children.
 
@@ -41,6 +41,12 @@ This is an adapted public roster, not a full personal-profile export. Retained r
 
 ## Validation status
 
+Revision 0.5.0 replaces the retired GPT-5.6 Sol and Luna model ids with
+`gpt-6-sol` and `gpt-6-luna` in the lead and every role card. Allocation,
+reasoning effort and caps are unchanged, and every Luna role stays at `max`.
+This is a configuration change confirmed only by the catalog validators; it
+has not been exercised in a new native run.
+
 Revision 0.4.0 rewrites the orchestration skill and both AGENTS snippets around
 bounded, single-mission delegation: an accepted delivery closes the child's
 mission, a finished child is not reused for new work, and status or

arrangements/balanced-delivery/agents/backend-worker.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Guido van Rossum Adapter",
 ]
 description = "Implement bounded backend work with clear acceptance and established patterns: APIs, services, jobs, business rules, integrations, and payment behavior. Deliver the diff and its lowest-layer validation. Also handles fully specified small edits; coupled invariants go to hard-task-specialist."
-model = "gpt-5.6-sol"
+model = "gpt-6-sol"
 model_reasoning_effort = "high"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/balanced-delivery/agents/code-reviewer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Bjarne Stroustrup Review",
 ]
 description = "Review an ordinary bounded diff for correctness, regressions, error handling, and missing tests. Read-only; deliver findings with file and line evidence, never a certification of your own implementation. Authorization, money, destructive migrations, or core invariants go to critical-reviewer."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/balanced-delivery/agents/critical-reviewer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Mary Shaw Assurance Check",
 ]
 description = "Independently review high-risk changes: authorization, billing, public APIs, destructive migrations, or core invariants. Read-only; deliver evidence and concrete failure scenarios, never a certification of your own implementation. Ordinary bounded diffs go to code-reviewer."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/balanced-delivery/agents/database-engineer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Peter Chen Entity Map",
 ]
 description = "Implement bounded database work: schema, queries, indexes, and migrations with explicit compatibility criteria, and decide the schema. Deliver the diff with forward and rollback validation. Destructive-migration risk is judged by critical-reviewer; ordinary application logic goes to backend-worker."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/balanced-delivery/agents/explorer.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Karen Sparck Jones Search Lens",
 ]
 description = "Locate entry points, callers, configuration, and tests within a bounded scope. Read-only; deliver file references and evidence. If the request needs writes, state the mismatch in one line and stop. Ambiguous diagnosis goes to hard-task-specialist; an outside-source question goes to researcher."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.

arrangements/balanced-delivery/agents/frontend-worker.toml

@@ -8,7 +8,7 @@ nickname_candidates = [
   "Nicole Sullivan Component Rule",
 ]
 description = "Implement bounded frontend work with established components, design, and state patterns. Deliver the diff with the rendered states checked. Interacting states, asynchronous flows, or performance constraints go to hard-task-specialist; unresolved design returns to the lead."
-model = "gpt-5.6-luna"
+model = "gpt-6-luna"
 model_reasoning_effort = "max"
 developer_instructions = """
 Return every result, blocker, and role recommendation to the parent. References to other roles are suggestions for the parent, never child-to-child handoffs. Do not contact or wait for another child; the parent decides whether to act, spawn, or resume a role.