diff --git a/Cargo.lock b/Cargo.lock
index 66a2e221..7ad82028 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -348,12 +348,6 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
-[[package]]
-name = "base64ct"
-version = "1.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
-
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -593,7 +587,7 @@ checksum = "0b023947811758c97c59bf9d1c188fd619ad4718dcaa767947df1cadb14f39f4"
 dependencies = [
  "glob",
  "libc",
- "libloading 0.8.9",
+ "libloading",
 ]
 
 [[package]]
@@ -705,16 +699,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "core-foundation"
-version = "0.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2a6cd9ae233e7f62ba4e9353e81a88df7fc8a5987b8d445b4d90c879bd156f6"
-dependencies = [
- "core-foundation-sys",
- "libc",
-]
-
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.7"
@@ -906,16 +890,6 @@ dependencies = [
  "static_assertions",
 ]
 
-[[package]]
-name = "der"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71fd89660b2dc699704064e59e9dba0147b903e85319429e131620d022be411b"
-dependencies = [
- "pem-rfc7468",
- "zeroize",
-]
-
 [[package]]
 name = "deranged"
 version = "0.5.8"
@@ -1135,21 +1109,6 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
 
-[[package]]
-name = "foreign-types"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
-dependencies = [
- "foreign-types-shared",
-]
-
-[[package]]
-name = "foreign-types-shared"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
-
 [[package]]
 name = "form_urlencoded"
 version = "1.2.2"
@@ -2289,12 +2248,6 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
-[[package]]
-name = "hmac-sha256"
-version = "1.1.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec9d92d097f4749b64e8cc33d924d9f40a2d4eb91402b458014b781f5733d60f"
-
 [[package]]
 name = "home"
 version = "0.5.12"
@@ -2852,16 +2805,6 @@ dependencies = [
  "windows-link",
 ]
 
-[[package]]
-name = "libloading"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "754ca22de805bb5744484a5b151a9e1a8e837d5dc232c2d7d8c2e3492edc8b60"
-dependencies = [
- "cfg-if",
- "windows-link",
-]
-
 [[package]]
 name = "libredox"
 version = "0.1.16"
@@ -3058,21 +3001,6 @@ dependencies = [
  "image",
 ]
 
-[[package]]
-name = "lzma-rust2"
-version = "0.15.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1670343e58806300d87950e3401e820b519b9384281bbabfb15e3636689ffd69"
-
-[[package]]
-name = "matchers"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1525a2a28c7f4fa0fc98bb91ae755d1e2d1505079e05539e35bc876b5d65ae9"
-dependencies = [
- "regex-automata",
-]
-
 [[package]]
 name = "matchit"
 version = "0.7.3"
@@ -3085,16 +3013,6 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
 
-[[package]]
-name = "matrixmultiply"
-version = "0.3.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06de3016e9fae57a36fd14dba131fccf49f74b40b7fbdb472f96e361ec71a08"
-dependencies = [
- "autocfg",
- "rawpointer",
-]
-
 [[package]]
 name = "maybe-async"
 version = "0.2.10"
@@ -3165,38 +3083,6 @@ dependencies = [
  "pxfm",
 ]
 
-[[package]]
-name = "native-tls"
-version = "0.2.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "465500e14ea162429d264d44189adc38b199b62b1c21eea9f69e4b73cb03bbf2"
-dependencies = [
- "libc",
- "log",
- "openssl",
- "openssl-probe 0.2.1",
- "openssl-sys",
- "schannel",
- "security-framework 3.7.0",
- "security-framework-sys",
- "tempfile",
-]
-
-[[package]]
-name = "ndarray"
-version = "0.17.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "520080814a7a6b4a6e9070823bb24b4531daac8c4627e08ba5de8c5ef2f2752d"
-dependencies = [
- "matrixmultiply",
- "num-complex",
- "num-integer",
- "num-traits",
- "portable-atomic",
- "portable-atomic-util",
- "rawpointer",
-]
-
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -3222,39 +3108,12 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "nu-ansi-term"
-version = "0.50.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
-dependencies = [
- "windows-sys 0.61.2",
-]
-
-[[package]]
-name = "num-complex"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "num-conv"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6673768db2d862beb9b39a78fdcb1a69439615d5794a1be50caa9bc92c81967"
 
-[[package]]
-name = "num-integer"
-version = "0.1.46"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "num-modular"
 version = "0.6.1"
@@ -3299,87 +3158,18 @@ dependencies = [
  "pathdiff",
 ]
 
-[[package]]
-name = "openssl"
-version = "0.10.77"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe4646e360ec77dff7dde40ed3d6c5fee52d156ef4a62f53973d38294dad87f"
-dependencies = [
- "bitflags 2.11.1",
- "cfg-if",
- "foreign-types",
- "libc",
- "once_cell",
- "openssl-macros",
- "openssl-sys",
-]
-
-[[package]]
-name = "openssl-macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "openssl-probe"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e"
 
-[[package]]
-name = "openssl-probe"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
-
-[[package]]
-name = "openssl-sys"
-version = "0.9.113"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad2f2c0eba47118757e4c6d2bff2838f3e0523380021356e7875e858372ce644"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
- "vcpkg",
-]
-
 [[package]]
 name = "option-ext"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
-[[package]]
-name = "ort"
-version = "2.0.0-rc.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7de3af33d24a745ffb8fab904b13478438d1cd52868e6f17735ef6e1f8bf133"
-dependencies = [
- "libloading 0.9.0",
- "ndarray",
- "ort-sys",
- "smallvec",
- "tracing",
- "ureq",
-]
-
-[[package]]
-name = "ort-sys"
-version = "2.0.0-rc.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7b497d21a8b6fbb4b5a544f8fadb77e801a09ae0add9e411d31c6f89e3c1e90"
-dependencies = [
- "hmac-sha256",
- "lzma-rust2",
- "ureq",
-]
-
 [[package]]
 name = "parking_lot"
 version = "0.12.5"
@@ -3415,15 +3205,6 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
 
-[[package]]
-name = "pem-rfc7468"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6305423e0e7738146434843d1694d621cce767262b2a86910beab705e4493d9"
-dependencies = [
- "base64ct",
-]
-
 [[package]]
 name = "percent-encoding"
 version = "2.3.2"
@@ -3495,12 +3276,6 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
-[[package]]
-name = "pkg-config"
-version = "0.3.33"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19f132c84eca552bf34cab8ec81f1c1dcc229b811638f9d283dceabe58c5569e"
-
 [[package]]
 name = "plain"
 version = "0.2.3"
@@ -3716,12 +3491,6 @@ version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
-[[package]]
-name = "rawpointer"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
-
 [[package]]
 name = "rayon"
 version = "1.12.0"
@@ -3887,11 +3656,11 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5bfb394eeed242e909609f56089eecfe5fda225042e8b171791b9c95f5931e5"
 dependencies = [
- "openssl-probe 0.1.6",
+ "openssl-probe",
  "rustls-pemfile",
  "rustls-pki-types",
  "schannel",
- "security-framework 2.11.1",
+ "security-framework",
 ]
 
 [[package]]
@@ -3977,20 +3746,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
 dependencies = [
  "bitflags 2.11.1",
- "core-foundation 0.9.4",
- "core-foundation-sys",
- "libc",
- "security-framework-sys",
-]
-
-[[package]]
-name = "security-framework"
-version = "3.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7f4bc775c73d9a02cde8bf7b2ec4c9d12743edf609006c7facc23998404cd1d"
-dependencies = [
- "bitflags 2.11.1",
- "core-foundation 0.10.1",
+ "core-foundation",
  "core-foundation-sys",
  "libc",
  "security-framework-sys",
@@ -4131,15 +3887,6 @@ dependencies = [
  "digest 0.11.2",
 ]
 
-[[package]]
-name = "sharded-slab"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
-dependencies = [
- "lazy_static",
-]
-
 [[package]]
 name = "shell-words"
 version = "1.1.1"
@@ -4227,17 +3974,6 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
-[[package]]
-name = "socks"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0c3dbbd9ae980613c6dd8e28a9407b50509d3803b57624d5dfe8315218cd58b"
-dependencies = [
- "byteorder",
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.1"
@@ -4379,15 +4115,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "thread_local"
-version = "1.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f60246a4944f24f6e018aa17cdeffb7818b76356965d03b07d6a9886e8962185"
-dependencies = [
- "cfg-if",
-]
-
 [[package]]
 name = "tiktoken-rs"
 version = "0.12.0"
@@ -4792,9 +4519,7 @@ dependencies = [
  "libsql",
  "logo-art",
  "memmap2",
- "ndarray",
  "open",
- "ort",
  "rayon",
  "regex",
  "self-replace",
@@ -4808,17 +4533,13 @@ dependencies = [
  "tiktoken-rs",
  "tokensave-large-treesitters",
  "tokio",
- "tokio-util",
  "toml",
  "tracing",
- "tracing-subscriber",
  "tree-sitter",
- "tree-sitter-dart",
  "tree-sitter-hlsl",
  "tree-sitter-language",
  "ureq",
  "walkdir",
- "windows-sys 0.61.2",
  "zip",
 ]
 
@@ -4852,36 +4573,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "db97caf9d906fbde555dd62fa95ddba9eecfd14cb388e4f491a66d74cd5fb79a"
 dependencies = [
  "once_cell",
- "valuable",
-]
-
-[[package]]
-name = "tracing-log"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
-dependencies = [
- "log",
- "once_cell",
- "tracing-core",
-]
-
-[[package]]
-name = "tracing-subscriber"
-version = "0.3.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7f578e5945fb242538965c2d0b04418d38ec25c79d160cd279bf0731c8d319"
-dependencies = [
- "matchers",
- "nu-ansi-term",
- "once_cell",
- "regex-automata",
- "sharded-slab",
- "smallvec",
- "thread_local",
- "tracing",
- "tracing-core",
- "tracing-log",
 ]
 
 [[package]]
@@ -4958,16 +4649,6 @@ dependencies = [
  "tree-sitter-language",
 ]
 
-[[package]]
-name = "tree-sitter-dart"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "325dd1e24ee9ee21111e9c43680ae7d6010aaa9f282b048a99b9c7163c1cf553"
-dependencies = [
- "cc",
- "tree-sitter-language",
-]
-
 [[package]]
 name = "tree-sitter-dart-orchard"
 version = "0.3.2"
@@ -5393,19 +5074,15 @@ checksum = "dea7109cdcd5864d4eeb1b58a1648dc9bf520360d7af16ec26d0a9354bafcfc0"
 dependencies = [
  "base64 0.22.1",
  "cookie_store",
- "der",
  "flate2",
  "log",
- "native-tls",
  "percent-encoding",
  "rustls 0.23.38",
  "rustls-pki-types",
  "serde",
  "serde_json",
- "socks",
  "ureq-proto",
  "utf8-zero",
- "webpki-root-certs",
  "webpki-roots 1.0.7",
 ]
 
@@ -5463,18 +5140,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "valuable"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
-
-[[package]]
-name = "vcpkg"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
-
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -5613,15 +5278,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "webpki-root-certs"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f31141ce3fc3e300ae89b78c0dd67f9708061d1d2eda54b8209346fd6be9a92c"
-dependencies = [
- "rustls-pki-types",
-]
-
 [[package]]
 name = "webpki-roots"
 version = "0.26.11"
diff --git a/Cargo.toml b/Cargo.toml
index af84cee2..e2459d6f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -107,25 +107,14 @@ libsql = "0.9.30"
 tree-sitter = "0.26"
 tree-sitter-language = "0.1"
 tokensave-large-treesitters = { version = "0.5.0", git = "https://github.com/aovestdipaperino/tokensave-large-treesitters" }
-# Force tree-sitter-dart 0.2 — 0.1 fails to wrap top-level declarations
-# in `top_level_variable_declaration` / `function_declaration` nodes,
-# breaking the dart extractor and most dart_extraction_test cases.
-# medium-treesitters declares `tree-sitter-dart = "0.1"` which won't
-# pick up 0.2 via SemVer; pulling it directly here forces the lock file
-# to resolve to 0.2 for the whole workspace.
-tree-sitter-dart = "0.2"
-ort = { version = "2.0.0-rc.12", features = ["load-dynamic"] }
-ndarray = "0.17"
 clap = { version = "4.6", features = ["derive"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 toml = "1"
 ureq = { version = "3", features = ["json"] }
 tokio = { version = "1", features = ["full"] }
-tokio-util = "0.7"
 thiserror = "2"
 tracing = "0.1"
-tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 sha2 = "0.11"
 glob = "0.3"
 walkdir = "2"
@@ -153,7 +142,6 @@ tar = "0.4"
 
 [target.'cfg(windows)'.dependencies]
 zip = { version = "8", default-features = false, features = ["deflate"] }
-windows-sys = { version = "0.61", features = ["Win32_Foundation", "Win32_Security", "Win32_System_Registry", "Win32_System_Threading", "Win32_UI_Shell", "Win32_UI_WindowsAndMessaging", "Win32_System_IO"] }
 
 [build-dependencies]
 logo-art = "0.2"