update version

The Codex backend (client_version 0.156.0) served seven list+supported
models on 2026-09-22: gpt-6-astra, gpt-6-sol, gpt-6-luna, then
gpt-5.6-sol/terra/luna and gpt-5.5. Sol and Luna carry context 272000,
efforts low..max, default medium. POST /codex/responses with kigi's codex
headers answers 200 and completes for both.

AGENTS.md

@@ -403,9 +403,9 @@ client-side, no backend surface.
       carries the thinking level. NO websocket, NO base_instructions.
       CATALOG is HARDCODED (`PlatformId::hardcoded_catalog` →
       `openai_codex_wire_models`, mapped through the SAME
-      `platform_wire_model_to_entry` output): the 5 `visibility=list` &&
+      `platform_wire_model_to_entry` output): the 7 `visibility=list` &&
-      `supported_in_api=true` models the backend served on 2026-09-21
+      `supported_in_api=true` models the backend served on 2026-09-22
-      (`gpt-6-astra`, `gpt-5.6-sol/terra/luna`, `gpt-5.5`, ctx 272000,
+      (`gpt-6-astra/sol/luna`, `gpt-5.6-sol/terra/luna`, `gpt-5.5`, ctx 272000,
       per-model efforts) — NO live `/models` fetch, NO codex-CLI / `~/.codex`
       dependency; the hidden `gpt-reserve` and `codex-auto-review` are
       EXCLUDED. Refresh the table by reading

Cargo.lock

@@ -5442,7 +5442,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-acp-lib"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "async-trait",
@@ -5456,7 +5456,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-agent"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "chrono",
  "dirs 6.0.0",
@@ -5486,7 +5486,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-agent-lifecycle"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "async-trait",
  "tokio",
@@ -5495,7 +5495,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-auth"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "async-trait",
  "http 1.4.2",
@@ -5508,7 +5508,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-bin"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "clap",
@@ -5543,7 +5543,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-chat-state"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "indexmap",
  "kigi-compaction",
@@ -5560,7 +5560,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-codebase-graph"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "ahash",
  "clap",
@@ -5596,7 +5596,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-compaction"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -5609,7 +5609,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-config"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "base64",
  "blake3",
@@ -5632,7 +5632,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-config-types"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "indexmap",
@@ -5646,7 +5646,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-crash-handler"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "backtrace",
  "libc",
@@ -5657,7 +5657,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-env"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "tracing",
  "url",
@@ -5665,7 +5665,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-fast-worktree"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -5697,7 +5697,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-file-utils"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "aws-config",
@@ -5721,7 +5721,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-fsnotify"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "criterion",
  "dunce",
@@ -5742,7 +5742,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-gix-status"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "gix",
  "kigi-test-utils",
@@ -5752,7 +5752,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-hooks"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "fastrand",
  "kigi-config",
@@ -5771,7 +5771,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-hooks-plugins-types"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "serde",
  "serde_json",
@@ -5779,7 +5779,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-http"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "kigi-auth",
  "kigi-log",
@@ -5794,7 +5794,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-hunk-tracker"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "chrono",
  "dunce",
@@ -5815,14 +5815,14 @@ dependencies = [
 
 [[package]]
 name = "kigi-interjection-core"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "kigi-log"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "chrono",
@@ -5840,7 +5840,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-markdown"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anstyle",
  "anstyle-lossy",
@@ -5864,14 +5864,14 @@ dependencies = [
 
 [[package]]
 name = "kigi-markdown-core"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "pulldown-cmark",
 ]
 
 [[package]]
 name = "kigi-mcp"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "async-trait",
@@ -5908,7 +5908,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-memory"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -5942,7 +5942,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-mermaid"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "fontdb",
  "image",
@@ -5960,7 +5960,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-models"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "kigi-env",
  "serde",
@@ -5970,7 +5970,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-pager-minimal"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "chrono",
  "crossterm",
@@ -5987,7 +5987,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-pager-pty-harness"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "alacritty_terminal",
  "anyhow",
@@ -6012,7 +6012,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-pager-render"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "anstyle",
@@ -6064,7 +6064,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-paths"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "camino",
  "serde",
@@ -6074,7 +6074,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-prompt-queue"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "serde",
  "serde_json",
@@ -6082,7 +6082,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-proto-build"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "pbjson-build",
@@ -6093,7 +6093,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-ratatui-inline"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "ansi-width",
  "anstyle-parse 0.2.7",
@@ -6110,7 +6110,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-ratatui-textarea"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "arboard",
  "chrono",
@@ -6131,7 +6131,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-sampler"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "async-openai",
  "async-stream",
@@ -6155,7 +6155,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-sampling-types"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "assert_matches",
  "async-openai",
@@ -6172,7 +6172,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-sandbox"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "chrono",
@@ -6194,7 +6194,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-secrets"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "regex",
  "serde_json",
@@ -6232,7 +6232,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-shell"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "anyhow",
@@ -6370,7 +6370,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-shell-base"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "chrono",
@@ -6395,7 +6395,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-sqlite-journal"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "libc",
  "rusqlite",
@@ -6406,7 +6406,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-subagent-resolution"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "kigi-sampling-types",
  "kigi-tool-types",
@@ -6421,7 +6421,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-system-power"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "windows-sys 0.59.0",
  "zbus",
@@ -6429,7 +6429,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-test-support"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "anyhow",
@@ -6451,7 +6451,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-test-utils"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "runfiles",
  "tracing",
@@ -6460,11 +6460,11 @@ dependencies = [
 
 [[package]]
 name = "kigi-token-estimation"
-version = "0.1.17"
+version = "0.1.18"
 
 [[package]]
 name = "kigi-tool-protocol"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "kigi-tool-types",
  "serde",
@@ -6475,7 +6475,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-tool-runtime"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -6493,7 +6493,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-tool-types"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "minijinja",
  "schemars 1.2.1",
@@ -6503,7 +6503,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-tools"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "arc-swap",
@@ -6580,7 +6580,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-tools-api"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "kigi-proto-build",
  "kigi-tool-protocol",
@@ -6593,11 +6593,11 @@ dependencies = [
 
 [[package]]
 name = "kigi-tracing-macros"
-version = "0.1.17"
+version = "0.1.18"
 
 [[package]]
 name = "kigi-tty-utils"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "libc",
  "nix 0.30.1",
@@ -6607,7 +6607,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-tui"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "ansi-to-tui",
@@ -6694,7 +6694,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-update"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "dunce",
@@ -6723,14 +6723,14 @@ dependencies = [
 
 [[package]]
 name = "kigi-version"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "semver",
 ]
 
 [[package]]
 name = "kigi-workspace"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "agent-client-protocol",
  "anyhow",
@@ -6809,7 +6809,7 @@ dependencies = [
 
 [[package]]
 name = "kigi-workspace-types"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "base64",
  "chrono",
@@ -8843,7 +8843,7 @@ dependencies = [
 
 [[package]]
 name = "ptyctl"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "alacritty_terminal",
  "anyhow",
@@ -8861,7 +8861,7 @@ dependencies = [
 
 [[package]]
 name = "ptyctl-cli"
-version = "0.1.17"
+version = "0.1.18"
 dependencies = [
  "anyhow",
  "axum",

Cargo.toml

@@ -76,7 +76,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.1.17"
+version = "0.1.18"
 edition = "2024"
 license = "Apache-2.0"
 

crates/codegen/kigi-models/src/lib.rs

@@ -1570,8 +1570,8 @@ impl PlatformId {
     /// The compiled-in catalog for a platform that serves NO live `/models`
     /// listing (openai-codex), or `None` when the catalog comes from the wire.
     ///
-    /// openai-codex's 5 models are HARDCODED (read from the Codex backend
+    /// openai-codex's 7 models are HARDCODED (read from the Codex backend
-    /// catalog on 2026-09-21, the `visibility=="list"` AND
+    /// catalog on 2026-09-22, the `visibility=="list"` AND
     /// `supported_in_api==true` set) because OpenAI exposes no stable public
     /// models endpoint for the
     /// ChatGPT Codex backend. Each entry carries context window + per-model
@@ -1607,12 +1607,12 @@ fn codex_wire_model(slug: &str, display_name: &str, efforts: &[&str], default: &
     }
 }
 
-/// The HARDCODED openai-codex catalog: exactly the 5 `visibility=="list"` AND
+/// The HARDCODED openai-codex catalog: exactly the 7 `visibility=="list"` AND
-/// `supported_in_api==true` models the Codex backend served on 2026-09-21, in
+/// `supported_in_api==true` models the Codex backend served on 2026-09-22, in
 /// its own priority order. `gpt-reserve` and `codex-auto-review`
 /// (visibility="hide") are deliberately EXCLUDED — they are not user-facing
-/// (fail-fast: never advertise a model the backend rejects). `gpt-6-astra`
+/// (fail-fast: never advertise a model the backend rejects). Several models
-/// also advertises an `ultra` tier above `max`; kigi has no such level, so it
+/// also advertise an `ultra` tier above `max`; kigi has no such level, so it
 /// is not listed here.
 fn openai_codex_wire_models() -> Vec<WireModel> {
     vec![
@@ -1622,6 +1622,18 @@ fn openai_codex_wire_models() -> Vec<WireModel> {
             &["low", "medium", "high", "xhigh", "max"],
             "medium",
         ),
+        codex_wire_model(
+            "gpt-6-sol",
+            "GPT-6-Sol",
+            &["low", "medium", "high", "xhigh", "max"],
+            "medium",
+        ),
+        codex_wire_model(
+            "gpt-6-luna",
+            "GPT-6-Luna",
+            &["low", "medium", "high", "xhigh", "max"],
+            "medium",
+        ),
         codex_wire_model(
             "gpt-5.6-sol",
             "GPT-5.6-Sol",
@@ -2661,13 +2673,13 @@ mod tests {
         assert_eq!(c.base_url(), "https://mock.codex/codex");
     }
 
-    /// The HARDCODED openai-codex catalog is exactly the 5 supported+listed
+    /// The HARDCODED openai-codex catalog is exactly the 7 supported+listed
     /// models, keyed by slug, ctx 272000, each exposing its exact supported
     /// efforts (incl. the codex-only `xhigh`/`max` tiers). The hidden models
     /// are absent. Every other platform serves NO hardcoded catalog (its
     /// models come from the live wire).
     #[test]
-    fn openai_codex_hardcoded_catalog_is_the_five_supported_models() {
+    fn openai_codex_hardcoded_catalog_is_the_seven_supported_models() {
         let catalog = PlatformId::OpenaiCodex
             .hardcoded_catalog()
             .expect("openai-codex serves a hardcoded catalog");
@@ -2676,12 +2688,14 @@ mod tests {
             ids,
             vec![
                 "gpt-6-astra",
+                "gpt-6-sol",
+                "gpt-6-luna",
                 "gpt-5.6-sol",
                 "gpt-5.6-terra",
                 "gpt-5.6-luna",
                 "gpt-5.5"
             ],
-            "exactly the 5 visibility=list AND supported_in_api=true models"
+            "exactly the 7 visibility=list AND supported_in_api=true models"
         );
         // Excluded: hidden models never appear.
         for absent in ["gpt-reserve", "codex-auto-review"] {
@@ -2714,6 +2728,14 @@ mod tests {
             ["low", "medium", "high", "xhigh", "max"],
             "`ultra` is advertised above `max` but kigi has no such level"
         );
+        assert_eq!(
+            efforts("gpt-6-sol"),
+            ["low", "medium", "high", "xhigh", "max"]
+        );
+        assert_eq!(
+            efforts("gpt-6-luna"),
+            ["low", "medium", "high", "xhigh", "max"]
+        );
         assert_eq!(
             efforts("gpt-5.6-sol"),
             ["low", "medium", "high", "xhigh", "max"]
@@ -2740,6 +2762,8 @@ mod tests {
                 .clone()
         };
         assert_eq!(default("gpt-6-astra").as_deref(), Some("medium"));
+        assert_eq!(default("gpt-6-sol").as_deref(), Some("medium"));
+        assert_eq!(default("gpt-6-luna").as_deref(), Some("medium"));
         assert_eq!(default("gpt-5.6-sol").as_deref(), Some("low"));
         assert_eq!(default("gpt-5.6-terra").as_deref(), Some("medium"));
         // Only openai-codex has a hardcoded catalog; every wire platform is None.

crates/codegen/kigi-sampling-types/src/types.rs

@@ -1156,7 +1156,7 @@ pub const ANTHROPIC_OAUTH_BETA: &str = "claude-code-20250219,oauth-2025-04-20";
 
 /// User-Agent kigi presents on the Claude-Code OAuth path (mirrors the
 /// official Claude Code CLI). OAuth-gated: unrelated to the default kigi UA.
-pub const CLAUDE_CODE_USER_AGENT: &str = "claude-cli/2.1.75";
+pub const CLAUDE_CODE_USER_AGENT: &str = "claude-cli/2.1.280";
 
 /// System-prompt prefix REQUIRED on the Claude-Code OAuth Messages path: the
 /// OAuth token is Claude-Code-scoped, so Anthropic rejects the request unless
@@ -1202,7 +1202,7 @@ pub const CODEX_OPENAI_BETA: &str = "responses=experimental";
 /// openai-codex-gated). The Codex backend does not strictly validate the UA
 /// string (Pi ships its own and it works), so this is a stable best-effort
 /// identity, not a pinned build.
-pub const CODEX_USER_AGENT: &str = "codex_cli_rs/0.104.0";
+pub const CODEX_USER_AGENT: &str = "codex_cli_rs/0.156.0";
 /// JWT payload claim namespace carrying the ChatGPT account id.
 const CODEX_JWT_AUTH_CLAIM: &str = "https://api.openai.com/auth";
 

crates/codegen/kigi-shell/src/agent/models_fetch.rs

@@ -1473,7 +1473,7 @@ mod tests {
 
     /// openai-codex fetch: the catalog is HARDCODED, so the fetch path
     /// short-circuits BEFORE any HTTP — there is NO mock `/models` server, yet
-    /// the fetch returns exactly the 5 compiled-in models keyed
+    /// the fetch returns exactly the 7 compiled-in models keyed
     /// `openai-codex/<slug>` on the Responses backend, ctx 272000, each exposing
     /// its exact reasoning efforts (incl. the codex-only `xhigh`/`max`).
     /// A BOGUS base URL confirms no live `/models` request is attempted (it would
@@ -1511,12 +1511,14 @@ mod tests {
                 .collect::<Vec<_>>(),
             vec![
                 "openai-codex/gpt-6-astra",
+                "openai-codex/gpt-6-sol",
+                "openai-codex/gpt-6-luna",
                 "openai-codex/gpt-5.6-sol",
                 "openai-codex/gpt-5.6-terra",
                 "openai-codex/gpt-5.6-luna",
                 "openai-codex/gpt-5.5",
             ],
-            "exactly the 5 hardcoded models, keyed openai-codex/<slug>"
+            "exactly the 7 hardcoded models, keyed openai-codex/<slug>"
         );
         // Excluded models never appear.
         for absent in ["openai-codex/gpt-reserve", "openai-codex/codex-auto-review"] {