From fc9f58199b80af73b69391732b6874dad73518c1 Mon Sep 17 00:00:00 2001
From: vitaliytv <v@nitra.ai>
Date: Mon, 27 Jul 2026 17:07:41 +0300
Subject: [PATCH] =?UTF-8?q?fix(rust):=20pin=20mt-core/llm-cascade=20git=20?=
 =?UTF-8?q?deps=20=E2=80=94=20owner=20build=20was=20broken?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Both `mt-core` (app/src-tauri, owner/src-tauri) and `llm-cascade`
(owner/owner-llm) depended on unpinned git sources. Both upstream repos
were restructured since:

- nitra/mt split into a spec-only repo (nitra/mt) plus an
  implementation repo (nitra/mt-rust) — mt-core moved to the latter.
  HEAD of nitra/mt no longer has any Cargo.toml at all, so any fresh
  git fetch that didn't hit Cargo.lock's pinned SHA resolved straight
  to a broken checkout: `could not find Cargo.toml in .../checkouts/...`.
- llm-cascade was renamed to llm-lib inside nitra/7n-rules (crate
  moved from llm-lib/crates/llm-cascade to llm-lib/crates/llm-lib).

This has been silently breaking owner's DMG build in CI for a while —
every recent release-owner.yml run failed at this exact step, and no
owner release since owner-v0.15.0 has shipped a working artifact.

Fix: point both git deps at their new homes with an explicit `rev`
(matching the existing tauri-plugin-agent convention in
app/src-tauri/Cargo.toml), so resolution no longer depends on what
happens to be at the remote's default-branch HEAD. owner-llm keeps
consuming the renamed crate under its old local name via Cargo's
`package = "llm-lib"` alias — no source changes needed, `llm_cascade::`
call sites are untouched.

Verified: `cargo check --workspace` clean, `cargo test -p owner-llm`
6/6 passing.
---
 .cspell.json                  |  3 +++
 Cargo.lock                    | 30 ++++++++++++++++++++++++------
 app/.changes/260727-1445.md   |  5 +++++
 app/src-tauri/Cargo.toml      |  2 +-
 owner/.changes/260727-1446.md |  5 +++++
 owner/owner-llm/Cargo.toml    |  2 +-
 owner/src-tauri/Cargo.toml    |  2 +-
 7 files changed, 40 insertions(+), 9 deletions(-)
 create mode 100644 app/.changes/260727-1445.md
 create mode 100644 owner/.changes/260727-1446.md

diff --git a/.cspell.json b/.cspell.json
index 6509d4e..7c33d7b 100644
--- a/.cspell.json
+++ b/.cspell.json
@@ -67,6 +67,7 @@
     "автовизначити",
     "Автоміграція",
     "Агрегуюча",
+    "алісить",
     "апдейтер",
     "апдейтера",
     "артефакта",
@@ -130,6 +131,7 @@
     "краш",
     "крейт",
     "крейта",
+    "крейтів",
     "крейтом",
     "крейту",
     "леджер",
@@ -191,6 +193,7 @@
     "пропсом",
     "пуші",
     "ранів",
+    "резолвилась",
     "релізні",
     "релізній",
     "рендер",
diff --git a/Cargo.lock b/Cargo.lock
index 00d586c..5671737 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2439,12 +2439,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "11d3d7f243d5c5a8b9bb5d6dd2b1602c0cb0b9db1621bafc7ed66e35ff9fe092"
 
 [[package]]
-name = "llm-cascade"
-version = "0.1.0"
-source = "git+https://github.com/nitra/7n-rules.git#c47c5248ecb45cd076dbc2558e3c2d04f010ddfe"
+name = "llm-lib"
+version = "0.2.3"
+source = "git+https://github.com/nitra/7n-rules.git?rev=cdc1441ea8fd4822b41f884a1675e2c105d984c3#cdc1441ea8fd4822b41f884a1675e2c105d984c3"
 dependencies = [
  "agent-client-protocol",
  "genai",
+ "reqwest 0.12.28",
  "serde",
  "serde_json",
  "thiserror 1.0.69",
@@ -2524,6 +2525,16 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "mime_guess"
+version = "2.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7c44f8e672c00fe5308fa235f821cb4198414e1c77935c1ab6948d3fd78550e"
+dependencies = [
+ "mime",
+ "unicase",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -2570,8 +2581,8 @@ dependencies = [
 
 [[package]]
 name = "mt-core"
-version = "0.1.0"
-source = "git+https://github.com/nitra/mt.git#03050b869db4828b351defe639b6d09a1c963b4c"
+version = "0.1.5"
+source = "git+https://github.com/nitra/mt-rust.git?rev=7f82b456c51f32ed640a54f9db5e50b6674dd687#7f82b456c51f32ed640a54f9db5e50b6674dd687"
 dependencies = [
  "chrono",
  "serde",
@@ -3213,7 +3224,7 @@ dependencies = [
 name = "owner-llm"
 version = "0.1.0"
 dependencies = [
- "llm-cascade",
+ "llm-lib",
  "tokio",
 ]
 
@@ -3785,6 +3796,7 @@ dependencies = [
  "js-sys",
  "log",
  "mime",
+ "mime_guess",
  "percent-encoding",
  "pin-project-lite",
  "quinn",
@@ -5749,6 +5761,12 @@ dependencies = [
  "unic-common",
 ]
 
+[[package]]
+name = "unicase"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbc4bc3a9f746d862c45cb89d705aa10f187bb96c76001afab07a0d35ce60142"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
diff --git a/app/.changes/260727-1445.md b/app/.changes/260727-1445.md
new file mode 100644
index 0000000..1b4a6e7
--- /dev/null
+++ b/app/.changes/260727-1445.md
@@ -0,0 +1,5 @@
+---
+bump: patch
+section: Fixed
+---
+`mt-core` git-залежність (`app/src-tauri/Cargo.toml`) вказувала на `nitra/mt.git` без закріпленого `rev` — репозиторій розділили на спеку (`nitra/mt`) і реалізацію (`nitra/mt-rust`), і незакріплена залежність час від часу резолвилась у поточний HEAD `nitra/mt`, де Rust-крейтів більше немає (`could not find Cargo.toml`). Перенесено на `nitra/mt-rust.git` із закріпленим `rev`.
diff --git a/app/src-tauri/Cargo.toml b/app/src-tauri/Cargo.toml
index babd28b..29f7c32 100644
--- a/app/src-tauri/Cargo.toml
+++ b/app/src-tauri/Cargo.toml
@@ -39,7 +39,7 @@ tauri-plugin-agent = { git = "https://github.com/nitra/tauri-components", rev =
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 uuid = { version = "1", features = ["v4"] }
-mt-core = { git = "https://github.com/nitra/mt.git" }
+mt-core = { git = "https://github.com/nitra/mt-rust.git", rev = "7f82b456c51f32ed640a54f9db5e50b6674dd687" }
 notify = "8"
 tauri-plugin-mcp-bridge = "0.12.0"
 tauri-plugin-process = "2.3.1"
diff --git a/owner/.changes/260727-1446.md b/owner/.changes/260727-1446.md
new file mode 100644
index 0000000..591bcce
--- /dev/null
+++ b/owner/.changes/260727-1446.md
@@ -0,0 +1,5 @@
+---
+bump: patch
+section: Fixed
+---
+Дві незакріплені git-залежності ламали збірку owner CI (`could not find Cargo.toml` / `no matching package named llm-cascade found`): `mt-core` (`owner/src-tauri/Cargo.toml`) перенесено на `nitra/mt-rust.git` із закріпленим `rev` (crate-реалізація виїхала з `nitra/mt`, який лишився лише спекою); `llm-cascade` (`owner/owner-llm/Cargo.toml`) перейменували на `llm-lib` у `nitra/7n-rules` — залежність тепер явно алісить `package = "llm-lib"` із закріпленим `rev`, публічний API (`llm_cascade::…`) у коді owner-llm не змінювався.
diff --git a/owner/owner-llm/Cargo.toml b/owner/owner-llm/Cargo.toml
index 6ff9303..ca4d92d 100644
--- a/owner/owner-llm/Cargo.toml
+++ b/owner/owner-llm/Cargo.toml
@@ -5,7 +5,7 @@ description = "Agent/LLM-логіка owner — тонкі функції пов
 edition = "2021"
 
 [dependencies]
-llm-cascade = { git = "https://github.com/nitra/7n-rules.git" }
+llm-cascade = { package = "llm-lib", git = "https://github.com/nitra/7n-rules.git", rev = "cdc1441ea8fd4822b41f884a1675e2c105d984c3" }
 
 [dev-dependencies]
 tokio = { version = "1", features = ["rt-multi-thread", "macros"] }
diff --git a/owner/src-tauri/Cargo.toml b/owner/src-tauri/Cargo.toml
index b0a3c2d..9351602 100644
--- a/owner/src-tauri/Cargo.toml
+++ b/owner/src-tauri/Cargo.toml
@@ -20,7 +20,7 @@ tauri-plugin-notification = "2"
 tauri-plugin-opener = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-mt-core = { git = "https://github.com/nitra/mt.git" }
+mt-core = { git = "https://github.com/nitra/mt-rust.git", rev = "7f82b456c51f32ed640a54f9db5e50b6674dd687" }
 owner-llm = { path = "../owner-llm" }
 notify = "8"
 chrono = "0.4"