diff --git a/Cargo.lock b/Cargo.lock
index 2dcccaf..a460453 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,6 +17,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "allocator-api2"
+version = "0.2.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -28,9 +34,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.21"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
+checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -43,15 +49,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.13"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5192cca8006f1fd4f7237516f40fa183bb07f8fbdfedaa0036de5ea9b0b45e78"
+checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
+checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
 dependencies = [
  "utf8parse",
 ]
@@ -82,6 +88,26 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[package]]
+name = "arboard"
+version = "3.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0348a1c054491f4bfe6ab86a7b6ab1e44e45d899005de92f58b3df180b36ddaf"
+dependencies = [
+ "clipboard-win",
+ "image",
+ "log",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-core-foundation",
+ "objc2-core-graphics",
+ "objc2-foundation",
+ "parking_lot",
+ "percent-encoding",
+ "windows-sys 0.60.2",
+ "x11rb",
+]
+
 [[package]]
 name = "ascend-tools-cli"
 version = "0.5.0"
@@ -89,6 +115,7 @@ dependencies = [
  "anyhow",
  "ascend-tools-core",
  "ascend-tools-mcp",
+ "ascend-tools-tui",
  "assert_cmd",
  "base64",
  "clap",
@@ -138,6 +165,17 @@ dependencies = [
  "tracing-subscriber",
 ]
 
+[[package]]
+name = "ascend-tools-tui"
+version = "0.5.0"
+dependencies = [
+ "anyhow",
+ "arboard",
+ "ascend-tools-core",
+ "crossterm",
+ "ratatui",
+]
+
 [[package]]
 name = "assert-json-diff"
 version = "2.0.2"
@@ -150,9 +188,9 @@ dependencies = [
 
 [[package]]
 name = "assert_cmd"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c5bcfa8749ac45dd12cb11055aeeb6b27a3895560d60d71e3c23bf979e60514"
+checksum = "9a686bbee5efb88a82df0621b236e74d925f470e5445d3220a5648b892ec99c9"
 dependencies = [
  "anstyle",
  "bstr",
@@ -171,7 +209,16 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "atomic"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a89cbf775b137e9b968e67227ef7f775587cde3fd31b0d8599dbd0f598a48340"
+dependencies = [
+ "bytemuck",
 ]
 
 [[package]]
@@ -250,6 +297,27 @@ version = "1.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
 
+[[package]]
+name = "bit-set"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
+dependencies = [
+ "bit-vec",
+]
+
+[[package]]
+name = "bit-vec"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
+
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
 [[package]]
 name = "bitflags"
 version = "2.11.0"
@@ -282,17 +350,38 @@ version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
+[[package]]
+name = "bytemuck"
+version = "1.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
+
+[[package]]
+name = "byteorder-lite"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f1fe948ff07f4bd06c30984e69f5b4899c516a3ef74f34df92a2df2ab535495"
+
 [[package]]
 name = "bytes"
 version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
 
+[[package]]
+name = "castaway"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dec551ab6e7578819132c713a93c022a05d60159dc86e7a7050223577484c55a"
+dependencies = [
+ "rustversion",
+]
+
 [[package]]
 name = "cc"
-version = "1.2.56"
+version = "1.2.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aebf35691d1bfb0ac386a69bac2fde4dd276fb618cf8bf4f5318fe285e821bb2"
+checksum = "7a0dd1ca384932ff3641c8718a02769f1698e7563dc6974ffd03346116310423"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -310,6 +399,12 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "chacha20"
 version = "0.10.0"
@@ -337,9 +432,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.60"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2797f34da339ce31042b27d23607e051786132987f595b02ba4f6a6dffb7030a"
+checksum = "b193af5b67834b676abd72466a96c1024e6a6ad978a1f484bd90b85c94041351"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -347,9 +442,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.60"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24a241312cea5059b13574bb9b3861cabf758b879c15190b37b6d6fd63ab6876"
+checksum = "714a53001bf66416adb0e2ef5ac857140e7dc3a0c48fb28b2f10762fc4b5069f"
 dependencies = [
  "anstream",
  "anstyle",
@@ -359,27 +454,36 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.55"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
+checksum = "1110bd8a634a1ab8cb04345d8d878267d57c3cf1b38d91b71af6686408bbca6a"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "1.0.0"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
+
+[[package]]
+name = "clipboard-win"
+version = "5.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
+checksum = "bde03770d3df201d4fb868f2c9c59e66a3e4e2bd06692a0fe701e7103c7e84d4"
+dependencies = [
+ "error-code",
+]
 
 [[package]]
 name = "colorchoice"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
+checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "colored"
@@ -400,12 +504,35 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "compact_str"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fdb1325a1cece981e8a296ab8f0f9b63ae357bd0784a9faaf548cc7b480707a"
+dependencies = [
+ "castaway",
+ "cfg-if",
+ "itoa",
+ "rustversion",
+ "ryu",
+ "static_assertions",
+]
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
+[[package]]
+name = "convert_case"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "633458d4ef8c78b72454de2d54fd6ab2e60f9e02be22f3c6104cdc8a4e0fceb9"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "convert_case"
 version = "0.11.0"
@@ -458,6 +585,39 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossterm"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8b9f2e4c67f833b660cdb0a3523065869fb35570177239812ed4c905aeff87b"
+dependencies = [
+ "bitflags 2.11.0",
+ "crossterm_winapi",
+ "derive_more",
+ "document-features",
+ "mio",
+ "parking_lot",
+ "rustix",
+ "signal-hook",
+ "signal-hook-mio",
+ "winapi",
+]
+
+[[package]]
+name = "crossterm_winapi"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "acdd7c62a3665c7f6830a51635d9ac9b23ed385797f70a83bb8bafe9c572ab2b"
+dependencies = [
+ "winapi",
+]
+
+[[package]]
+name = "crunchy"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -480,6 +640,16 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "csscolorparser"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb2a7d3066da2de787b7f032c736763eb7ae5d355f81a68bab2675a96008b0bf"
+dependencies = [
+ "lab",
+ "phf",
+]
+
 [[package]]
 name = "ctor"
 version = "0.6.3"
@@ -520,7 +690,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -543,7 +713,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -554,9 +724,15 @@ checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
  "darling_core",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
+[[package]]
+name = "deltae"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5729f5117e208430e437df2f4843f5e5952997175992d1414f94c57d61e270b4"
+
 [[package]]
 name = "der"
 version = "0.7.10"
@@ -577,6 +753,28 @@ dependencies = [
  "powerfmt",
 ]
 
+[[package]]
+name = "derive_more"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d751e9e49156b02b44f9c1815bcb94b984cdcc4396ecc32521c739452808b134"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
+dependencies = [
+ "convert_case 0.10.0",
+ "proc-macro2",
+ "quote",
+ "rustc_version",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "difflib"
 version = "0.4.0"
@@ -595,6 +793,25 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "dispatch2"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+]
+
+[[package]]
+name = "document-features"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4b8a88685455ed29a21542a33abd9cb6510b6b129abadabdcef0f4c55bc8f61"
+dependencies = [
+ "litrs",
+]
+
 [[package]]
 name = "dtor"
 version = "0.1.1"
@@ -654,6 +871,12 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "either"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+
 [[package]]
 name = "elliptic-curve"
 version = "0.13.8"
@@ -691,12 +914,66 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "error-code"
+version = "3.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dea2df4cf52843e0452895c455a1a2cfbb842a1e7329671acf418fdc53ed4c59"
+
+[[package]]
+name = "euclid"
+version = "0.22.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df61bf483e837f88d5c2291dcf55c67be7e676b3a51acc48db3a7b163b91ed63"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
+name = "fancy-regex"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b95f7c0680e4142284cf8b22c14a476e87d61b004a3a0861872b32ef7ead40a2"
+dependencies = [
+ "bit-set",
+ "regex",
+]
+
 [[package]]
 name = "fastrand"
 version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
+[[package]]
+name = "fax"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f05de7d48f37cd6730705cbca900770cab77a89f413d23e100ad7fad7795a0ab"
+dependencies = [
+ "fax_derive",
+]
+
+[[package]]
+name = "fax_derive"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0aca10fb742cb43f9e7bb8467c91aa9bcb8e3ffbc6a6f7389bb93ffc920577d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "fdeflate"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e6853b52649d4ac5c0bd02320cddc5ba956bdb407c4b75a2c6b75bf51500f8c"
+dependencies = [
+ "simd-adler32",
+]
+
 [[package]]
 name = "ff"
 version = "0.13.1"
@@ -713,12 +990,35 @@ version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
 
+[[package]]
+name = "filedescriptor"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e40758ed24c9b2eeb76c35fb0aebc66c626084edd827e07e1552279814c6682d"
+dependencies = [
+ "libc",
+ "thiserror 1.0.69",
+ "winapi",
+]
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
 
+[[package]]
+name = "finl_unicode"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9844ddc3a6e533d62bba727eb6c28b5d360921d5175e9ff0f1e621a5c590a4d5"
+
+[[package]]
+name = "fixedbitset"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
+
 [[package]]
 name = "flate2"
 version = "1.1.9"
@@ -750,6 +1050,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
+[[package]]
+name = "foldhash"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.2"
@@ -815,7 +1121,7 @@ checksum = "e835b70203e41293343137df5c0664546da5745f82ec9b84d40be8336958447b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -858,6 +1164,16 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "gethostname"
+version = "1.1.0"
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+checksum = "1bd49230192a3797a9a4d6abe9b3eed6f7fa4c8a8a4947977c6f80025f92cbd8"
+dependencies = [
+ "rustix",
+ "windows-link",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.17"
@@ -925,13 +1241,24 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "half"
+version = "2.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+ "zerocopy",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
 dependencies = [
- "foldhash",
+ "foldhash 0.1.5",
 ]
 
 [[package]]
@@ -939,6 +1266,11 @@ name = "hashbrown"
 version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash 0.2.0",
+]
 
 [[package]]
 name = "heck"
@@ -946,6 +1278,12 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "hkdf"
 version = "0.12.4"
@@ -1082,6 +1420,20 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
+[[package]]
+name = "image"
+version = "0.25.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85ab80394333c02fe689eaf900ab500fbd0c2213da414687ebf995a65d5a6104"
+dependencies = [
+ "bytemuck",
+ "byteorder-lite",
+ "moxcms",
+ "num-traits",
+ "png",
+ "tiff",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.13.0"
@@ -1094,12 +1446,43 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "indoc"
+version = "2.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706"
+dependencies = [
+ "rustversion",
+]
+
+[[package]]
+name = "instability"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5eb2d60ef19920a3a9193c3e371f726ec1dafc045dac788d0fb3704272458971"
+dependencies = [
+ "darling",
+ "indoc",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
+[[package]]
+name = "itertools"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.17"
@@ -1161,6 +1544,23 @@ dependencies = [
  "simple_asn1",
 ]
 
+[[package]]
+name = "kasuari"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bde5057d6143cc94e861d90f591b9303d6716c6b9602309150bd068853c10899"
+dependencies = [
+ "hashbrown 0.16.1",
+ "portable-atomic",
+ "thiserror 2.0.18",
+]
+
+[[package]]
+name = "lab"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf36173d4167ed999940f804952e6b08197cae5ad5d572eb4db150ce8ad5d58f"
+
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -1178,9 +1578,9 @@ checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
 [[package]]
 name = "libc"
-version = "0.2.182"
+version = "0.2.183"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
+checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
 
 [[package]]
 name = "libloading"
@@ -1198,12 +1598,27 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
+[[package]]
+name = "line-clipping"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f4de44e98ddbf09375cbf4d17714d18f39195f4f4894e8524501726fd9a8a4a"
+dependencies = [
+ "bitflags 2.11.0",
+]
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
+[[package]]
+name = "litrs"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11d3d7f243d5c5a8b9bb5d6dd2b1602c0cb0b9db1621bafc7ed66e35ff9fe092"
+
 [[package]]
 name = "lock_api"
 version = "0.4.14"
@@ -1219,6 +1634,25 @@ version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
+[[package]]
+name = "lru"
+version = "0.16.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1dc47f592c06f33f8e3aea9591776ec7c9f9e4124778ff8a3c3b87159f7e593"
+dependencies = [
+ "hashbrown 0.16.1",
+]
+
+[[package]]
+name = "mac_address"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0aeb26bf5e836cc1c341c8106051b573f1766dfa05aa87f0b98be5e51b02303"
+dependencies = [
+ "nix",
+ "winapi",
+]
+
 [[package]]
 name = "matchers"
 version = "0.2.0"
@@ -1240,12 +1674,33 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
+[[package]]
+name = "memmem"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a64a92489e2744ce060c349162be1c5f33c6969234104dbd99ddb5feb08b8c15"
+
+[[package]]
+name = "memoffset"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "mime"
 version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -1263,6 +1718,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
 dependencies = [
  "libc",
+ "log",
  "wasi",
  "windows-sys 0.61.2",
 ]
@@ -1292,13 +1748,23 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "moxcms"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb85c154ba489f01b25c0d36ae69a87e4a1c73a72631fc6c0eb6dde34a73e44b"
+dependencies = [
+ "num-traits",
+ "pxfm",
+]
+
 [[package]]
 name = "napi"
 version = "3.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6944d0bf100571cd6e1a98a316cdca262deb6fccf8d93f5ae1502ca3fc88bd3"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "ctor",
  "futures",
  "napi-build",
@@ -1321,12 +1787,12 @@ version = "3.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c914b5e420182bfb73504e0607592cdb8e2e21437d450883077669fb72a114d"
 dependencies = [
- "convert_case",
+ "convert_case 0.11.0",
  "ctor",
  "napi-derive-backend",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1335,11 +1801,11 @@ version = "5.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0864cf6a82e2cfb69067374b64c9253d7e910e5b34db833ed7495dda56ccb18"
 dependencies = [
- "convert_case",
+ "convert_case 0.11.0",
  "proc-macro2",
  "quote",
  "semver",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1351,12 +1817,35 @@ dependencies = [
  "libloading",
 ]
 
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+ "memoffset",
+]
+
 [[package]]
 name = "nohash-hasher"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2bf50223579dc7cdcfb3bfcacf7069ff68243f8c363f62ffa99cf000a6b9c451"
 
+[[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
 [[package]]
 name = "normalize-line-endings"
 version = "0.3.0"
@@ -1404,6 +1893,17 @@ version = "0.2.0"
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 checksum = "cf97ec579c3c42f953ef76dbf8d55ac91fb219dde70e49aa4a6b7d74e9919050"
 
+[[package]]
+name = "num-derive"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed3955f1a9c7c0c15e092f9c887db08b1fc683305fdf6eb6684f22555355e202"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.46"
@@ -1434,11 +1934,93 @@ dependencies = [
  "libm",
 ]
 
+[[package]]
+name = "num_threads"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
+dependencies = [
+ "libc",
+]
+
+[[package]]
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+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a12a8ed07aefc768292f076dc3ac8c48f3781c8f2d5851dd3d98950e8c5a89f"
+dependencies = [
+ "objc2-encode",
+]
+
+[[package]]
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+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-graphics",
+ "objc2-foundation",
+]
+
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+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
+dependencies = [
+ "bitflags 2.11.0",
+ "dispatch2",
+ "objc2",
+]
+
+[[package]]
+name = "objc2-core-graphics"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "bitflags 2.11.0",
+ "dispatch2",
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-io-surface",
+]
+
+[[package]]
+name = "objc2-encode"
+version = "4.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef25abbcd74fb2609453eb695bd2f860d389e457f67dc17cafc8b8cbc89d0c33"
+
+[[package]]
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+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-foundation",
+]
+
+[[package]]
+name = "objc2-io-surface"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "180788110936d59bab6bd83b6060ffdfffb3b922ba1396b312ae795e1de9d81d"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-foundation",
+]
+
 [[package]]
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-version = "1.21.3"
+version = "1.21.4"
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-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
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@@ -1452,6 +2034,15 @@ version = "0.2.1"
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 checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7bb71e1b3fa6ca1c61f383464aaf2bb0e2f8e772a1f01d486832464de363b951"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
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@@ -1525,10 +2116,105 @@ dependencies = [
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 [[package]]
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+name = "percent-encoding"
+version = "2.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+
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+checksum = "e0848c601009d37dfa3430c4666e147e49cdcf1b92ecd3e63657d8a5f19da662"
+dependencies = [
+ "memchr",
+ "ucd-trie",
+]
+
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+dependencies = [
+ "pest",
+ "pest_generator",
+]
+
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+checksum = "8040c4647b13b210a963c1ed407c1ff4fdfa01c31d6d2a098218702e6664f94f"
+dependencies = [
+ "pest",
+ "pest_meta",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89815c69d36021a140146f26659a81d6c2afa33d216d736dd4be5381a7362220"
+dependencies = [
+ "pest",
+ "sha2",
+]
+
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+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_macros",
+ "phf_shared",
+]
+
+[[package]]
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+dependencies = [
+ "phf_generator",
+ "phf_shared",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+dependencies = [
+ "phf_shared",
+ "rand 0.8.5",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84ac04429c13a7ff43785d75ad27569f2951ce0ffd30a3321230db2fc727216"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
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-checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
+checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+dependencies = [
+ "siphasher",
+]
 
 [[package]]
 name = "pin-project-lite"
@@ -1563,6 +2249,25 @@ dependencies = [
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 ]
 
+[[package]]
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+dependencies = [
+ "bitflags 2.11.0",
+ "crc32fast",
+ "fdeflate",
+ "flate2",
+ "miniz_oxide",
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
+
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -1615,7 +2320,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
  "proc-macro2",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1636,6 +2341,18 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "pxfm"
+version = "0.1.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5a041e753da8b807c9255f28de81879c78c876392ff2469cde94799b2896b9d"
+
+[[package]]
+name = "quick-error"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a993555f31e5a609f617c12db6250dedcac1b0a85076912c436e6fc9b2c8e6a3"
+
 [[package]]
 name = "quote"
 version = "1.0.45"
@@ -1733,13 +2450,98 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c8d0fd677905edcbeedbf2edb6494d676f0e98d54d5cf9bda0b061cb8fb8aba"
 
+[[package]]
+name = "ratatui"
+version = "0.30.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1ce67fb8ba4446454d1c8dbaeda0557ff5e94d39d5e5ed7f10a65eb4c8266bc"
+dependencies = [
+ "instability",
+ "ratatui-core",
+ "ratatui-crossterm",
+ "ratatui-macros",
+ "ratatui-termwiz",
+ "ratatui-widgets",
+]
+
+[[package]]
+name = "ratatui-core"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ef8dea09a92caaf73bff7adb70b76162e5937524058a7e5bff37869cbbec293"
+dependencies = [
+ "bitflags 2.11.0",
+ "compact_str",
+ "hashbrown 0.16.1",
+ "indoc",
+ "itertools",
+ "kasuari",
+ "lru",
+ "strum",
+ "thiserror 2.0.18",
+ "unicode-segmentation",
+ "unicode-truncate",
+ "unicode-width",
+]
+
+[[package]]
+name = "ratatui-crossterm"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "577c9b9f652b4c121fb25c6a391dd06406d3b092ba68827e6d2f09550edc54b3"
+dependencies = [
+ "cfg-if",
+ "crossterm",
+ "instability",
+ "ratatui-core",
+]
+
+[[package]]
+name = "ratatui-macros"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7f1342a13e83e4bb9d0b793d0ea762be633f9582048c892ae9041ef39c936f4"
+dependencies = [
+ "ratatui-core",
+ "ratatui-widgets",
+]
+
+[[package]]
+name = "ratatui-termwiz"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f76fe0bd0ed4295f0321b1676732e2454024c15a35d01904ddb315afd3d545c"
+dependencies = [
+ "ratatui-core",
+ "termwiz",
+]
+
+[[package]]
+name = "ratatui-widgets"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7dbfa023cd4e604c2553483820c5fe8aa9d71a42eea5aa77c6e7f35756612db"
+dependencies = [
+ "bitflags 2.11.0",
+ "hashbrown 0.16.1",
+ "indoc",
+ "instability",
+ "itertools",
+ "line-clipping",
+ "ratatui-core",
+ "strum",
+ "time",
+ "unicode-segmentation",
+ "unicode-width",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
 ]
 
 [[package]]
@@ -1759,7 +2561,7 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1856,7 +2658,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_json",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1900,7 +2702,7 @@ version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "errno",
  "libc",
  "linux-raw-sys",
@@ -2004,9 +2806,9 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891d81b926048e76efe18581bf793546b4c0eaf8448d72be8de2bbee5fd166e1"
+checksum = "91c1b7e4904c873ef0710c1f407dde2e6287de2bebc1bbbf7d430bb7cbffd939"
 dependencies = [
  "windows-sys 0.61.2",
 ]
@@ -2034,7 +2836,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2063,7 +2865,7 @@ version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7f4bc775c73d9a02cde8bf7b2ec4c9d12743edf609006c7facc23998404cd1d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -2113,7 +2915,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2124,7 +2926,7 @@ checksum = "18d26a20a969b9e3fdf2fc2d9f21eda6c40e2de84c9408bb5d3b05d499aae711"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2178,6 +2980,27 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
+[[package]]
+name = "signal-hook"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
+dependencies = [
+ "libc",
+ "signal-hook-registry",
+]
+
+[[package]]
+name = "signal-hook-mio"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b75a19a7a740b25bc7944bdee6172368f988763b744e3d4dfe753f6b4ece40cc"
+dependencies = [
+ "libc",
+ "mio",
+ "signal-hook",
+]
+
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.8"
@@ -2222,6 +3045,12 @@ dependencies = [
  "time",
 ]
 
+[[package]]
+name = "siphasher"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
+
 [[package]]
 name = "slab"
 version = "0.4.12"
@@ -2236,12 +3065,12 @@ checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "socket2"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86f4aa3ad99f2088c990dfa82d367e19cb29268ed67c574d10d0a4bfe71f07e0"
+checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
 dependencies = [
  "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2273,18 +3102,56 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "strsim"
 version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
+[[package]]
+name = "strum"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af23d6f6c1a224baef9d3f61e287d2761385a5b88fdab4eb4c6f11aeb54c4bcf"
+dependencies = [
+ "strum_macros",
+]
+
+[[package]]
+name = "strum_macros"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "subtle"
 version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.117"
@@ -2304,9 +3171,9 @@ checksum = "0bf256ce5efdfa370213c1dabab5935a12e49f2c58d15e9eac2870d3b4f27263"
 
 [[package]]
 name = "tempfile"
-version = "3.26.0"
+version = "3.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82a72c767771b47409d2345987fda8628641887d5466101319899796367354a0"
+checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
  "getrandom 0.4.2",
@@ -2315,12 +3182,75 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "terminfo"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4ea810f0692f9f51b382fff5893887bb4580f5fa246fde546e0b13e7fcee662"
+dependencies = [
+ "fnv",
+ "nom",
+ "phf",
+ "phf_codegen",
+]
+
+[[package]]
+name = "termios"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "411c5bf740737c7918b8b1fe232dca4dc9f8e754b8ad5e20966814001ed0ac6b"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "termtree"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f50febec83f5ee1df3015341d8bd429f2d1cc62bcba7ea2076759d315084683"
 
+[[package]]
+name = "termwiz"
+version = "0.23.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4676b37242ccbd1aabf56edb093a4827dc49086c0ffd764a5705899e0f35f8f7"
+dependencies = [
+ "anyhow",
+ "base64",
+ "bitflags 2.11.0",
+ "fancy-regex",
+ "filedescriptor",
+ "finl_unicode",
+ "fixedbitset",
+ "hex",
+ "lazy_static",
+ "libc",
+ "log",
+ "memmem",
+ "nix",
+ "num-derive",
+ "num-traits",
+ "ordered-float",
+ "pest",
+ "pest_derive",
+ "phf",
+ "sha2",
+ "signal-hook",
+ "siphasher",
+ "terminfo",
+ "termios",
+ "thiserror 1.0.69",
+ "ucd-trie",
+ "unicode-segmentation",
+ "vtparse",
+ "wezterm-bidi",
+ "wezterm-blob-leases",
+ "wezterm-color-types",
+ "wezterm-dynamic",
+ "wezterm-input-types",
+ "winapi",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -2347,7 +3277,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2358,7 +3288,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2370,6 +3300,20 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "tiff"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b63feaf3343d35b6ca4d50483f94843803b0f51634937cc2ec519fc32232bc52"
+dependencies = [
+ "fax",
+ "flate2",
+ "half",
+ "quick-error",
+ "weezl",
+ "zune-jpeg",
+]
+
 [[package]]
 name = "time"
 version = "0.3.47"
@@ -2378,7 +3322,9 @@ checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
 dependencies = [
  "deranged",
  "itoa",
+ "libc",
  "num-conv",
+ "num_threads",
  "powerfmt",
  "serde_core",
  "time-core",
@@ -2426,7 +3372,7 @@ checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2499,7 +3445,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2525,9 +3471,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.22"
+version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f30143827ddab0d256fd843b7a66d164e9f271cfa0dde49142c5ca0ca291f1e"
+checksum = "cb7f578e5945fb242538965c2d0b04418d38ec25c79d160cd279bf0731c8d319"
 dependencies = [
  "matchers",
  "nu-ansi-term",
@@ -2547,6 +3493,12 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
+[[package]]
+name = "ucd-trie"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2896d95c02a80c6d6a5d6e953d479f5ddf2dfdb6a244441010e373ac0fb88971"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
@@ -2559,6 +3511,23 @@ version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
 
+[[package]]
+name = "unicode-truncate"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16b380a1238663e5f8a691f9039c73e1cdae598a30e9855f541d29b08b53e9a5"
+dependencies = [
+ "itertools",
+ "unicode-segmentation",
+ "unicode-width",
+]
+
+[[package]]
+name = "unicode-width"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.6"
@@ -2615,10 +3584,11 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.21.0"
+version = "1.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b672338555252d43fd2240c714dc444b8c6fb0a5c5335e65a07bba7742735ddb"
+checksum = "a68d3c8f01c0cfa54a75291d83601161799e4a89a39e0929f4b0354d88757a37"
 dependencies = [
+ "atomic",
  "getrandom 0.4.2",
  "js-sys",
  "wasm-bindgen",
@@ -2636,6 +3606,15 @@ version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
+[[package]]
+name = "vtparse"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d9b2acfb050df409c972a37d3b8e08cdea3bddb0c09db9d53137e504cfabed0"
+dependencies = [
+ "utf8parse",
+]
+
 [[package]]
 name = "wait-timeout"
 version = "0.2.1"
@@ -2711,7 +3690,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
  "wasm-bindgen-shared",
 ]
 
@@ -2752,7 +3731,7 @@ version = "0.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "hashbrown 0.15.5",
  "indexmap",
  "semver",
@@ -2776,6 +3755,100 @@ dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "weezl"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a28ac98ddc8b9274cb41bb4d9d4d5c425b6020c50c46f25559911905610b4a88"
+
+[[package]]
+name = "wezterm-bidi"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0a6e355560527dd2d1cf7890652f4f09bb3433b6aadade4c9b5ed76de5f3ec"
+dependencies = [
+ "log",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "wezterm-blob-leases"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "692daff6d93d94e29e4114544ef6d5c942a7ed998b37abdc19b17136ea428eb7"
+dependencies = [
+ "getrandom 0.3.4",
+ "mac_address",
+ "sha2",
+ "thiserror 1.0.69",
+ "uuid",
+]
+
+[[package]]
+name = "wezterm-color-types"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7de81ef35c9010270d63772bebef2f2d6d1f2d20a983d27505ac850b8c4b4296"
+dependencies = [
+ "csscolorparser",
+ "deltae",
+ "lazy_static",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "wezterm-dynamic"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f2ab60e120fd6eaa68d9567f3226e876684639d22a4219b313ff69ec0ccd5ac"
+dependencies = [
+ "log",
+ "ordered-float",
+ "strsim",
+ "thiserror 1.0.69",
+ "wezterm-dynamic-derive",
+]
+
+[[package]]
+name = "wezterm-dynamic-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46c0cf2d539c645b448eaffec9ec494b8b19bd5077d9e58cb1ae7efece8d575b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "wezterm-input-types"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7012add459f951456ec9d6c7e6fc340b1ce15d6fc9629f8c42853412c029e57e"
+dependencies = [
+ "bitflags 1.3.2",
+ "euclid",
+ "lazy_static",
+ "serde",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -2785,6 +3858,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -2806,7 +3885,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2817,7 +3896,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3096,7 +4175,7 @@ dependencies = [
  "heck",
  "indexmap",
  "prettyplease",
- "syn",
+ "syn 2.0.117",
  "wasm-metadata",
  "wit-bindgen-core",
  "wit-component",
@@ -3112,7 +4191,7 @@ dependencies = [
  "prettyplease",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
  "wit-bindgen-core",
  "wit-bindgen-rust",
 ]
@@ -3124,7 +4203,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
 dependencies = [
  "anyhow",
- "bitflags",
+ "bitflags 2.11.0",
  "indexmap",
  "log",
  "serde",
@@ -3154,24 +4233,41 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "x11rb"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9993aa5be5a26815fe2c3eacfc1fde061fc1a1f094bf1ad2a18bf9c495dd7414"
+dependencies = [
+ "gethostname",
+ "rustix",
+ "x11rb-protocol",
+]
+
+[[package]]
+name = "x11rb-protocol"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6fc2961e4ef194dcbfe56bb845534d0dc8098940c7e5c012a258bfec6701bd"
+
 [[package]]
 name = "zerocopy"
-version = "0.8.40"
+version = "0.8.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a789c6e490b576db9f7e6b6d661bcc9799f7c0ac8352f56ea20193b2681532e5"
+checksum = "f2578b716f8a7a858b7f02d5bd870c14bf4ddbbcf3a4c05414ba6503640505e3"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.40"
+version = "0.8.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f65c489a7071a749c849713807783f70672b28094011623e200cb86dcb835953"
+checksum = "7e6cc098ea4d3bd6246687de65af3f920c430e236bee1e3bf2e441463f08a02f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3185,3 +4281,18 @@ name = "zmij"
 version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
+
+[[package]]
+name = "zune-core"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb8a0807f7c01457d0379ba880ba6322660448ddebc890ce29bb64da71fb40f9"
+
+[[package]]
+name = "zune-jpeg"
+version = "0.5.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec5f41c76397b7da451efd19915684f727d7e1d516384ca6bd0ec43ec94de23c"
+dependencies = [
+ "zune-core",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 41d5662..7bbe13d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,6 +3,7 @@ members = [
   "src/ascend_tools/ascend-tools-core",
   "src/ascend_tools/ascend-tools-mcp",
   "src/ascend_tools/ascend-tools-cli",
+  "src/ascend_tools/ascend-tools-tui",
 ]
 resolver = "3"
 
diff --git a/bin/check-js b/bin/check-js
index 501e5c2..52027c2 100755
--- a/bin/check-js
+++ b/bin/check-js
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 set -euo pipefail
 cd "$(dirname "${BASH_SOURCE[0]}")/../src/ascend_tools/ascend-tools-js"
+npm install --no-fund --no-audit
 npm run build
 npm test
diff --git a/docs/cli.md b/docs/cli.md
index a651f4f..5c7def7 100644
--- a/docs/cli.md
+++ b/docs/cli.md
@@ -237,6 +237,9 @@ ascend-tools otto run "Help me debug this pipeline" --provider "OpenAI" --model
 ascend-tools otto provider list
 ascend-tools otto model list
 ascend-tools otto model list --provider "OpenAI"
+
+# Interactive chat (Ctrl+C to exit)
+ascend-tools otto tui --workspace "My Workspace"
 ```
 
 ## Install AI assistant skills
diff --git a/src/ascend_tools/ascend-tools-cli/Cargo.toml b/src/ascend_tools/ascend-tools-cli/Cargo.toml
index a14289d..e2559a6 100644
--- a/src/ascend_tools/ascend-tools-cli/Cargo.toml
+++ b/src/ascend_tools/ascend-tools-cli/Cargo.toml
@@ -21,6 +21,7 @@ path = "src/main.rs"
 [dependencies]
 ascend-tools-core = { path = "../ascend-tools-core" }
 ascend-tools-mcp = { path = "../ascend-tools-mcp" }
+ascend-tools-tui = { path = "../ascend-tools-tui" }
 clap = { version = "4.5", features = ["derive", "env"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
diff --git a/src/ascend_tools/ascend-tools-cli/src/otto.rs b/src/ascend_tools/ascend-tools-cli/src/otto.rs
index b765711..c900b4c 100644
--- a/src/ascend_tools/ascend-tools-cli/src/otto.rs
+++ b/src/ascend_tools/ascend-tools-cli/src/otto.rs
@@ -199,6 +199,28 @@ pub(crate) enum OttoCommands {
         #[command(subcommand)]
         command: Option<ModelCommands>,
     },
+    /// Interactive multi-turn conversation with Otto (Ctrl+C to exit)
+    Tui {
+        /// Workspace to use for context
+        #[arg(long)]
+        workspace: Option<String>,
+
+        /// Deployment to use for context
+        #[arg(long)]
+        deployment: Option<String>,
+
+        /// Use UUID instead of title
+        #[arg(long)]
+        uuid: Option<String>,
+
+        /// LLM provider to use (requires --model)
+        #[arg(long, requires = "model")]
+        provider: Option<String>,
+
+        /// LLM model to use
+        #[arg(long)]
+        model: Option<String>,
+    },
 }
 
 #[derive(Subcommand)]
@@ -370,5 +392,24 @@ pub(crate) fn handle_otto_cmd(
             }
             Ok(())
         }
+        OttoCommands::Tui {
+            workspace,
+            deployment,
+            uuid,
+            provider,
+            model,
+        } => {
+            let runtime_uuid = client.resolve_optional_runtime_target(
+                workspace.as_deref(),
+                deployment.as_deref(),
+                uuid.as_deref(),
+            )?;
+            let otto_model = OttoModel::from_options(provider.as_deref(), model.as_deref());
+            let context_label = workspace
+                .as_deref()
+                .map(|w| format!("workspace:{w}"))
+                .or(deployment.as_deref().map(|d| format!("deployment:{d}")));
+            ascend_tools_tui::run_tui(client, runtime_uuid, otto_model, context_label)
+        }
     }
 }
diff --git a/src/ascend_tools/ascend-tools-cli/src/skill-cli.md b/src/ascend_tools/ascend-tools-cli/src/skill-cli.md
index 5debc2a..ca841d2 100644
--- a/src/ascend_tools/ascend-tools-cli/src/skill-cli.md
+++ b/src/ascend_tools/ascend-tools-cli/src/skill-cli.md
@@ -98,6 +98,7 @@ ascend-tools flow get-run <RUN_NAME> --workspace <TITLE> | --deployment <TITLE>
 ascend-tools otto run "<PROMPT>" [--workspace <TITLE>] [--provider <NAME>] [--model <ID>]
 ascend-tools otto provider list
 ascend-tools otto model list [--provider <NAME>]
+ascend-tools otto tui [--workspace <TITLE>]
 ```
 
 ### Flow run spec
diff --git a/src/ascend_tools/ascend-tools-py/Cargo.lock b/src/ascend_tools/ascend-tools-py/Cargo.lock
index 831a00b..13fdd99 100644
--- a/src/ascend_tools/ascend-tools-py/Cargo.lock
+++ b/src/ascend_tools/ascend-tools-py/Cargo.lock
@@ -17,6 +17,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "allocator-api2"
+version = "0.2.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -82,6 +88,26 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[package]]
+name = "arboard"
+version = "3.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0348a1c054491f4bfe6ab86a7b6ab1e44e45d899005de92f58b3df180b36ddaf"
+dependencies = [
+ "clipboard-win",
+ "image",
+ "log",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-core-foundation",
+ "objc2-core-graphics",
+ "objc2-foundation",
+ "parking_lot",
+ "percent-encoding",
+ "windows-sys 0.60.2",
+ "x11rb",
+]
+
 [[package]]
 name = "ascend-tools-cli"
 version = "0.5.0"
@@ -89,6 +115,7 @@ dependencies = [
  "anyhow",
  "ascend-tools-core",
  "ascend-tools-mcp",
+ "ascend-tools-tui",
  "clap",
  "libc",
  "serde",
@@ -142,6 +169,17 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "ascend-tools-tui"
+version = "1.0.0"
+dependencies = [
+ "anyhow",
+ "arboard",
+ "ascend-tools-core",
+ "crossterm",
+ "ratatui",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.89"
@@ -150,7 +188,16 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "atomic"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a89cbf775b137e9b968e67227ef7f775587cde3fd31b0d8599dbd0f598a48340"
+dependencies = [
+ "bytemuck",
 ]
 
 [[package]]
@@ -229,6 +276,27 @@ version = "1.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
 
+[[package]]
+name = "bit-set"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
+dependencies = [
+ "bit-vec",
+]
+
+[[package]]
+name = "bit-vec"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
+
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
 [[package]]
 name = "bitflags"
 version = "2.11.0"
@@ -250,12 +318,33 @@ version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
+[[package]]
+name = "bytemuck"
+version = "1.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
+
+[[package]]
+name = "byteorder-lite"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f1fe948ff07f4bd06c30984e69f5b4899c516a3ef74f34df92a2df2ab535495"
+
 [[package]]
 name = "bytes"
 version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
 
+[[package]]
+name = "castaway"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dec551ab6e7578819132c713a93c022a05d60159dc86e7a7050223577484c55a"
+dependencies = [
+ "rustversion",
+]
+
 [[package]]
 name = "cc"
 version = "1.2.56"
@@ -278,6 +367,12 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "chacha20"
 version = "0.10.0"
@@ -334,7 +429,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -343,6 +438,15 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
 
+[[package]]
+name = "clipboard-win"
+version = "5.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bde03770d3df201d4fb868f2c9c59e66a3e4e2bd06692a0fe701e7103c7e84d4"
+dependencies = [
+ "error-code",
+]
+
 [[package]]
 name = "colorchoice"
 version = "1.0.4"
@@ -359,12 +463,35 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "compact_str"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fdb1325a1cece981e8a296ab8f0f9b63ae357bd0784a9faaf548cc7b480707a"
+dependencies = [
+ "castaway",
+ "cfg-if",
+ "itoa",
+ "rustversion",
+ "ryu",
+ "static_assertions",
+]
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
+[[package]]
+name = "convert_case"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "633458d4ef8c78b72454de2d54fd6ab2e60f9e02be22f3c6104cdc8a4e0fceb9"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.10.1"
@@ -408,6 +535,39 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossterm"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8b9f2e4c67f833b660cdb0a3523065869fb35570177239812ed4c905aeff87b"
+dependencies = [
+ "bitflags 2.11.0",
+ "crossterm_winapi",
+ "derive_more",
+ "document-features",
+ "mio",
+ "parking_lot",
+ "rustix",
+ "signal-hook",
+ "signal-hook-mio",
+ "winapi",
+]
+
+[[package]]
+name = "crossterm_winapi"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "acdd7c62a3665c7f6830a51635d9ac9b23ed385797f70a83bb8bafe9c572ab2b"
+dependencies = [
+ "winapi",
+]
+
+[[package]]
+name = "crunchy"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -430,6 +590,16 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "csscolorparser"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb2a7d3066da2de787b7f032c736763eb7ae5d355f81a68bab2675a96008b0bf"
+dependencies = [
+ "lab",
+ "phf",
+]
+
 [[package]]
 name = "curve25519-dalek"
 version = "4.1.3"
@@ -454,7 +624,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -477,7 +647,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -488,9 +658,15 @@ checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
  "darling_core",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
+[[package]]
+name = "deltae"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5729f5117e208430e437df2f4843f5e5952997175992d1414f94c57d61e270b4"
+
 [[package]]
 name = "der"
 version = "0.7.10"
@@ -511,6 +687,28 @@ dependencies = [
  "powerfmt",
 ]
 
+[[package]]
+name = "derive_more"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d751e9e49156b02b44f9c1815bcb94b984cdcc4396ecc32521c739452808b134"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
+dependencies = [
+ "convert_case",
+ "proc-macro2",
+ "quote",
+ "rustc_version",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -523,6 +721,25 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "dispatch2"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+]
+
+[[package]]
+name = "document-features"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4b8a88685455ed29a21542a33abd9cb6510b6b129abadabdcef0f4c55bc8f61"
+dependencies = [
+ "litrs",
+]
+
 [[package]]
 name = "dyn-clone"
 version = "1.0.20"
@@ -567,6 +784,12 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "either"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+
 [[package]]
 name = "elliptic-curve"
 version = "0.13.8"
@@ -604,6 +827,60 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "error-code"
+version = "3.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dea2df4cf52843e0452895c455a1a2cfbb842a1e7329671acf418fdc53ed4c59"
+
+[[package]]
+name = "euclid"
+version = "0.22.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df61bf483e837f88d5c2291dcf55c67be7e676b3a51acc48db3a7b163b91ed63"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
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+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b95f7c0680e4142284cf8b22c14a476e87d61b004a3a0861872b32ef7ead40a2"
+dependencies = [
+ "bit-set",
+ "regex",
+]
+
+[[package]]
+name = "fax"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f05de7d48f37cd6730705cbca900770cab77a89f413d23e100ad7fad7795a0ab"
+dependencies = [
+ "fax_derive",
+]
+
+[[package]]
+name = "fax_derive"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0aca10fb742cb43f9e7bb8467c91aa9bcb8e3ffbc6a6f7389bb93ffc920577d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "fdeflate"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e6853b52649d4ac5c0bd02320cddc5ba956bdb407c4b75a2c6b75bf51500f8c"
+dependencies = [
+ "simd-adler32",
+]
+
 [[package]]
 name = "ff"
 version = "0.13.1"
@@ -620,12 +897,35 @@ version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
 
+[[package]]
+name = "filedescriptor"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e40758ed24c9b2eeb76c35fb0aebc66c626084edd827e07e1552279814c6682d"
+dependencies = [
+ "libc",
+ "thiserror 1.0.69",
+ "winapi",
+]
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
 
+[[package]]
+name = "finl_unicode"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9844ddc3a6e533d62bba727eb6c28b5d360921d5175e9ff0f1e621a5c590a4d5"
+
+[[package]]
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+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
+
 [[package]]
 name = "flate2"
 version = "1.1.9"
@@ -636,12 +936,24 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "fnv"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+
 [[package]]
 name = "foldhash"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
+[[package]]
+name = "foldhash"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
+
 [[package]]
 name = "futures"
 version = "0.3.32"
@@ -698,7 +1010,7 @@ checksum = "e835b70203e41293343137df5c0664546da5745f82ec9b84d40be8336958447b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -741,6 +1053,16 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "gethostname"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bd49230192a3797a9a4d6abe9b3eed6f7fa4c8a8a4947977c6f80025f92cbd8"
+dependencies = [
+ "rustix",
+ "windows-link",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.17"
@@ -752,6 +1074,18 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi 5.3.0",
+ "wasip2",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.4.2"
@@ -760,7 +1094,7 @@ checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
- "r-efi",
+ "r-efi 6.0.0",
  "rand_core 0.10.0",
  "wasip2",
  "wasip3",
@@ -777,13 +1111,24 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "half"
+version = "2.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+ "zerocopy",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
 dependencies = [
- "foldhash",
+ "foldhash 0.1.5",
 ]
 
 [[package]]
@@ -791,6 +1136,11 @@ name = "hashbrown"
 version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash 0.2.0",
+]
 
 [[package]]
 name = "heck"
@@ -798,6 +1148,12 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "hkdf"
 version = "0.12.4"
@@ -933,6 +1289,20 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
+[[package]]
+name = "image"
+version = "0.25.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85ab80394333c02fe689eaf900ab500fbd0c2213da414687ebf995a65d5a6104"
+dependencies = [
+ "bytemuck",
+ "byteorder-lite",
+ "moxcms",
+ "num-traits",
+ "png",
+ "tiff",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.13.0"
@@ -945,12 +1315,43 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "indoc"
+version = "2.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706"
+dependencies = [
+ "rustversion",
+]
+
+[[package]]
+name = "instability"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5eb2d60ef19920a3a9193c3e371f726ec1dafc045dac788d0fb3704272458971"
+dependencies = [
+ "darling",
+ "indoc",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.17"
@@ -1012,6 +1413,23 @@ dependencies = [
  "simple_asn1",
 ]
 
+[[package]]
+name = "kasuari"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bde5057d6143cc94e861d90f591b9303d6716c6b9602309150bd068853c10899"
+dependencies = [
+ "hashbrown 0.16.1",
+ "portable-atomic",
+ "thiserror 2.0.18",
+]
+
+[[package]]
+name = "lab"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf36173d4167ed999940f804952e6b08197cae5ad5d572eb4db150ce8ad5d58f"
+
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -1039,12 +1457,61 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
+[[package]]
+name = "line-clipping"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f4de44e98ddbf09375cbf4d17714d18f39195f4f4894e8524501726fd9a8a4a"
+dependencies = [
+ "bitflags 2.11.0",
+]
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
+
+[[package]]
+name = "litrs"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11d3d7f243d5c5a8b9bb5d6dd2b1602c0cb0b9db1621bafc7ed66e35ff9fe092"
+
+[[package]]
+name = "lock_api"
+version = "0.4.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "224399e74b87b5f3557511d98dff8b14089b3dadafcab6bb93eab67d3aace965"
+dependencies = [
+ "scopeguard",
+]
+
 [[package]]
 name = "log"
 version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
+[[package]]
+name = "lru"
+version = "0.16.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1dc47f592c06f33f8e3aea9591776ec7c9f9e4124778ff8a3c3b87159f7e593"
+dependencies = [
+ "hashbrown 0.16.1",
+]
+
+[[package]]
+name = "mac_address"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0aeb26bf5e836cc1c341c8106051b573f1766dfa05aa87f0b98be5e51b02303"
+dependencies = [
+ "nix",
+ "winapi",
+]
+
 [[package]]
 name = "matchers"
 version = "0.2.0"
@@ -1066,12 +1533,33 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
+[[package]]
+name = "memmem"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a64a92489e2744ce060c349162be1c5f33c6969234104dbd99ddb5feb08b8c15"
+
+[[package]]
+name = "memoffset"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "mime"
 version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -1089,10 +1577,44 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
 dependencies = [
  "libc",
+ "log",
  "wasi",
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "moxcms"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb85c154ba489f01b25c0d36ae69a87e4a1c73a72631fc6c0eb6dde34a73e44b"
+dependencies = [
+ "num-traits",
+ "pxfm",
+]
+
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+ "memoffset",
+]
+
+[[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
 [[package]]
 name = "nu-ansi-term"
 version = "0.50.3"
@@ -1134,6 +1656,17 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf97ec579c3c42f953ef76dbf8d55ac91fb219dde70e49aa4a6b7d74e9919050"
 
+[[package]]
+name = "num-derive"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed3955f1a9c7c0c15e092f9c887db08b1fc683305fdf6eb6684f22555355e202"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.46"
@@ -1164,6 +1697,88 @@ dependencies = [
  "libm",
 ]
 
+[[package]]
+name = "num_threads"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "objc2"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a12a8ed07aefc768292f076dc3ac8c48f3781c8f2d5851dd3d98950e8c5a89f"
+dependencies = [
+ "objc2-encode",
+]
+
+[[package]]
+name = "objc2-app-kit"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d49e936b501e5c5bf01fda3a9452ff86dc3ea98ad5f283e1455153142d97518c"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-graphics",
+ "objc2-foundation",
+]
+
+[[package]]
+name = "objc2-core-foundation"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
+dependencies = [
+ "bitflags 2.11.0",
+ "dispatch2",
+ "objc2",
+]
+
+[[package]]
+name = "objc2-core-graphics"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e022c9d066895efa1345f8e33e584b9f958da2fd4cd116792e15e07e4720a807"
+dependencies = [
+ "bitflags 2.11.0",
+ "dispatch2",
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-io-surface",
+]
+
+[[package]]
+name = "objc2-encode"
+version = "4.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef25abbcd74fb2609453eb695bd2f860d389e457f67dc17cafc8b8cbc89d0c33"
+
+[[package]]
+name = "objc2-foundation"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-foundation",
+]
+
+[[package]]
+name = "objc2-io-surface"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "180788110936d59bab6bd83b6060ffdfffb3b922ba1396b312ae795e1de9d81d"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-core-foundation",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.21.3"
@@ -1182,6 +1797,15 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
+[[package]]
+name = "ordered-float"
+version = "4.6.0"
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+checksum = "7bb71e1b3fa6ca1c61f383464aaf2bb0e2f8e772a1f01d486832464de363b951"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "p256"
 version = "0.13.2"
@@ -1206,6 +1830,29 @@ dependencies = [
  "sha2",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.12.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93857453250e3077bd71ff98b6a65ea6621a19bb0f559a85248955ac12c45a1a"
+dependencies = [
+ "lock_api",
+ "parking_lot_core",
+]
+
+[[package]]
+name = "parking_lot_core"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-link",
+]
+
 [[package]]
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 version = "0.2.1"
@@ -1237,6 +1884,101 @@ version = "2.3.2"
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 checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0848c601009d37dfa3430c4666e147e49cdcf1b92ecd3e63657d8a5f19da662"
+dependencies = [
+ "memchr",
+ "ucd-trie",
+]
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11f486f1ea21e6c10ed15d5a7c77165d0ee443402f0780849d1768e7d9d6fe77"
+dependencies = [
+ "pest",
+ "pest_generator",
+]
+
+[[package]]
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+checksum = "8040c4647b13b210a963c1ed407c1ff4fdfa01c31d6d2a098218702e6664f94f"
+dependencies = [
+ "pest",
+ "pest_meta",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89815c69d36021a140146f26659a81d6c2afa33d216d736dd4be5381a7362220"
+dependencies = [
+ "pest",
+ "sha2",
+]
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_macros",
+ "phf_shared",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aef8048c789fa5e851558d709946d6d79a8ff88c0440c587967f8e94bfb1216a"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_generator"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+dependencies = [
+ "phf_shared",
+ "rand 0.8.5",
+]
+
+[[package]]
+name = "phf_macros"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84ac04429c13a7ff43785d75ad27569f2951ce0ffd30a3321230db2fc727216"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+dependencies = [
+ "siphasher",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.17"
@@ -1270,6 +2012,19 @@ dependencies = [
  "spki",
 ]
 
+[[package]]
+name = "png"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60769b8b31b2a9f263dae2776c37b1b28ae246943cf719eb6946a1db05128a61"
+dependencies = [
+ "bitflags 2.11.0",
+ "crc32fast",
+ "fdeflate",
+ "flate2",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "portable-atomic"
 version = "1.13.1"
@@ -1298,7 +2053,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
  "proc-macro2",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1319,6 +2074,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "pxfm"
+version = "0.1.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5a041e753da8b807c9255f28de81879c78c876392ff2469cde94799b2896b9d"
+
 [[package]]
 name = "pyo3"
 version = "0.28.2"
@@ -1361,7 +2122,7 @@ dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1374,7 +2135,7 @@ dependencies = [
  "proc-macro2",
  "pyo3-build-config",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1387,6 +2148,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "quick-error"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a993555f31e5a609f617c12db6250dedcac1b0a85076912c436e6fc9b2c8e6a3"
+
 [[package]]
 name = "quote"
 version = "1.0.45"
@@ -1396,6 +2163,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "r-efi"
+version = "5.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
+
 [[package]]
 name = "r-efi"
 version = "6.0.0"
@@ -1449,6 +2222,100 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c8d0fd677905edcbeedbf2edb6494d676f0e98d54d5cf9bda0b061cb8fb8aba"
 
+[[package]]
+name = "ratatui"
+version = "0.30.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1ce67fb8ba4446454d1c8dbaeda0557ff5e94d39d5e5ed7f10a65eb4c8266bc"
+dependencies = [
+ "instability",
+ "ratatui-core",
+ "ratatui-crossterm",
+ "ratatui-macros",
+ "ratatui-termwiz",
+ "ratatui-widgets",
+]
+
+[[package]]
+name = "ratatui-core"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ef8dea09a92caaf73bff7adb70b76162e5937524058a7e5bff37869cbbec293"
+dependencies = [
+ "bitflags 2.11.0",
+ "compact_str",
+ "hashbrown 0.16.1",
+ "indoc",
+ "itertools",
+ "kasuari",
+ "lru",
+ "strum",
+ "thiserror 2.0.18",
+ "unicode-segmentation",
+ "unicode-truncate",
+ "unicode-width",
+]
+
+[[package]]
+name = "ratatui-crossterm"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "577c9b9f652b4c121fb25c6a391dd06406d3b092ba68827e6d2f09550edc54b3"
+dependencies = [
+ "cfg-if",
+ "crossterm",
+ "instability",
+ "ratatui-core",
+]
+
+[[package]]
+name = "ratatui-macros"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7f1342a13e83e4bb9d0b793d0ea762be633f9582048c892ae9041ef39c936f4"
+dependencies = [
+ "ratatui-core",
+ "ratatui-widgets",
+]
+
+[[package]]
+name = "ratatui-termwiz"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f76fe0bd0ed4295f0321b1676732e2454024c15a35d01904ddb315afd3d545c"
+dependencies = [
+ "ratatui-core",
+ "termwiz",
+]
+
+[[package]]
+name = "ratatui-widgets"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7dbfa023cd4e604c2553483820c5fe8aa9d71a42eea5aa77c6e7f35756612db"
+dependencies = [
+ "bitflags 2.11.0",
+ "hashbrown 0.16.1",
+ "indoc",
+ "instability",
+ "itertools",
+ "line-clipping",
+ "ratatui-core",
+ "strum",
+ "time",
+ "unicode-segmentation",
+ "unicode-width",
+]
+
+[[package]]
+name = "redox_syscall"
+version = "0.5.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
+dependencies = [
+ "bitflags 2.11.0",
+]
+
 [[package]]
 name = "ref-cast"
 version = "1.0.25"
@@ -1466,7 +2333,19 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "regex"
+version = "1.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
 ]
 
 [[package]]
@@ -1551,7 +2430,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_json",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1583,6 +2462,19 @@ dependencies = [
  "semver",
 ]
 
+[[package]]
+name = "rustix"
+version = "1.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
+dependencies = [
+ "bitflags 2.11.0",
+ "errno",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "rustls"
 version = "0.23.37"
@@ -1663,6 +2555,12 @@ version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
+[[package]]
+name = "ryu"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1704,9 +2602,15 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn",
+ "syn 2.0.117",
 ]
 
+[[package]]
+name = "scopeguard"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
 [[package]]
 name = "sec1"
 version = "0.7.3"
@@ -1727,7 +2631,7 @@ version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7f4bc775c73d9a02cde8bf7b2ec4c9d12743edf609006c7facc23998404cd1d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -1777,7 +2681,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1788,7 +2692,7 @@ checksum = "18d26a20a969b9e3fdf2fc2d9f21eda6c40e2de84c9408bb5d3b05d499aae711"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1830,6 +2734,27 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
+[[package]]
+name = "signal-hook"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
+dependencies = [
+ "libc",
+ "signal-hook-registry",
+]
+
+[[package]]
+name = "signal-hook-mio"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b75a19a7a740b25bc7944bdee6172368f988763b744e3d4dfe753f6b4ece40cc"
+dependencies = [
+ "libc",
+ "mio",
+ "signal-hook",
+]
+
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.8"
@@ -1868,6 +2793,12 @@ dependencies = [
  "time",
 ]
 
+[[package]]
+name = "siphasher"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
+
 [[package]]
 name = "slab"
 version = "0.4.12"
@@ -1919,18 +2850,56 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "strsim"
 version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
+[[package]]
+name = "strum"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af23d6f6c1a224baef9d3f61e287d2761385a5b88fdab4eb4c6f11aeb54c4bcf"
+dependencies = [
+ "strum_macros",
+]
+
+[[package]]
+name = "strum_macros"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "subtle"
 version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.117"
@@ -1954,6 +2923,69 @@ version = "0.13.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
+[[package]]
+name = "terminfo"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4ea810f0692f9f51b382fff5893887bb4580f5fa246fde546e0b13e7fcee662"
+dependencies = [
+ "fnv",
+ "nom",
+ "phf",
+ "phf_codegen",
+]
+
+[[package]]
+name = "termios"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "411c5bf740737c7918b8b1fe232dca4dc9f8e754b8ad5e20966814001ed0ac6b"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "termwiz"
+version = "0.23.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4676b37242ccbd1aabf56edb093a4827dc49086c0ffd764a5705899e0f35f8f7"
+dependencies = [
+ "anyhow",
+ "base64",
+ "bitflags 2.11.0",
+ "fancy-regex",
+ "filedescriptor",
+ "finl_unicode",
+ "fixedbitset",
+ "hex",
+ "lazy_static",
+ "libc",
+ "log",
+ "memmem",
+ "nix",
+ "num-derive",
+ "num-traits",
+ "ordered-float",
+ "pest",
+ "pest_derive",
+ "phf",
+ "sha2",
+ "signal-hook",
+ "siphasher",
+ "terminfo",
+ "termios",
+ "thiserror 1.0.69",
+ "ucd-trie",
+ "unicode-segmentation",
+ "vtparse",
+ "wezterm-bidi",
+ "wezterm-blob-leases",
+ "wezterm-color-types",
+ "wezterm-dynamic",
+ "wezterm-input-types",
+ "winapi",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -1980,7 +3012,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1991,7 +3023,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2003,6 +3035,20 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "tiff"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b63feaf3343d35b6ca4d50483f94843803b0f51634937cc2ec519fc32232bc52"
+dependencies = [
+ "fax",
+ "flate2",
+ "half",
+ "quick-error",
+ "weezl",
+ "zune-jpeg",
+]
+
 [[package]]
 name = "time"
 version = "0.3.47"
@@ -2011,7 +3057,9 @@ checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
 dependencies = [
  "deranged",
  "itoa",
+ "libc",
  "num-conv",
+ "num_threads",
  "powerfmt",
  "serde_core",
  "time-core",
@@ -2058,7 +3106,7 @@ checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2131,7 +3179,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2179,12 +3227,41 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
+[[package]]
+name = "ucd-trie"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2896d95c02a80c6d6a5d6e953d479f5ddf2dfdb6a244441010e373ac0fb88971"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-segmentation"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
+
+[[package]]
+name = "unicode-truncate"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16b380a1238663e5f8a691f9039c73e1cdae598a30e9855f541d29b08b53e9a5"
+dependencies = [
+ "itertools",
+ "unicode-segmentation",
+ "unicode-width",
+]
+
+[[package]]
+name = "unicode-width"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.6"
@@ -2245,6 +3322,7 @@ version = "1.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b672338555252d43fd2240c714dc444b8c6fb0a5c5335e65a07bba7742735ddb"
 dependencies = [
+ "atomic",
  "getrandom 0.4.2",
  "js-sys",
  "wasm-bindgen",
@@ -2262,6 +3340,15 @@ version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
+[[package]]
+name = "vtparse"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d9b2acfb050df409c972a37d3b8e08cdea3bddb0c09db9d53137e504cfabed0"
+dependencies = [
+ "utf8parse",
+]
+
 [[package]]
 name = "walkdir"
 version = "2.5.0"
@@ -2328,7 +3415,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
  "wasm-bindgen-shared",
 ]
 
@@ -2369,7 +3456,7 @@ version = "0.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "hashbrown 0.15.5",
  "indexmap",
  "semver",
@@ -2393,6 +3480,100 @@ dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "weezl"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a28ac98ddc8b9274cb41bb4d9d4d5c425b6020c50c46f25559911905610b4a88"
+
+[[package]]
+name = "wezterm-bidi"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0a6e355560527dd2d1cf7890652f4f09bb3433b6aadade4c9b5ed76de5f3ec"
+dependencies = [
+ "log",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "wezterm-blob-leases"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "692daff6d93d94e29e4114544ef6d5c942a7ed998b37abdc19b17136ea428eb7"
+dependencies = [
+ "getrandom 0.3.4",
+ "mac_address",
+ "sha2",
+ "thiserror 1.0.69",
+ "uuid",
+]
+
+[[package]]
+name = "wezterm-color-types"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7de81ef35c9010270d63772bebef2f2d6d1f2d20a983d27505ac850b8c4b4296"
+dependencies = [
+ "csscolorparser",
+ "deltae",
+ "lazy_static",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "wezterm-dynamic"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f2ab60e120fd6eaa68d9567f3226e876684639d22a4219b313ff69ec0ccd5ac"
+dependencies = [
+ "log",
+ "ordered-float",
+ "strsim",
+ "thiserror 1.0.69",
+ "wezterm-dynamic-derive",
+]
+
+[[package]]
+name = "wezterm-dynamic-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46c0cf2d539c645b448eaffec9ec494b8b19bd5077d9e58cb1ae7efece8d575b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "wezterm-input-types"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7012add459f951456ec9d6c7e6fc340b1ce15d6fc9629f8c42853412c029e57e"
+dependencies = [
+ "bitflags 1.3.2",
+ "euclid",
+ "lazy_static",
+ "serde",
+ "wezterm-dynamic",
+]
+
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -2402,6 +3583,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -2423,7 +3610,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2434,7 +3621,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2713,7 +3900,7 @@ dependencies = [
  "heck",
  "indexmap",
  "prettyplease",
- "syn",
+ "syn 2.0.117",
  "wasm-metadata",
  "wit-bindgen-core",
  "wit-component",
@@ -2729,7 +3916,7 @@ dependencies = [
  "prettyplease",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
  "wit-bindgen-core",
  "wit-bindgen-rust",
 ]
@@ -2741,7 +3928,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
 dependencies = [
  "anyhow",
- "bitflags",
+ "bitflags 2.11.0",
  "indexmap",
  "log",
  "serde",
@@ -2771,6 +3958,23 @@ dependencies = [
  "wasmparser",
 ]
 
+[[package]]
+name = "x11rb"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9993aa5be5a26815fe2c3eacfc1fde061fc1a1f094bf1ad2a18bf9c495dd7414"
+dependencies = [
+ "gethostname",
+ "rustix",
+ "x11rb-protocol",
+]
+
+[[package]]
+name = "x11rb-protocol"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6fc2961e4ef194dcbfe56bb845534d0dc8098940c7e5c012a258bfec6701bd"
+
 [[package]]
 name = "zerocopy"
 version = "0.8.40"
@@ -2788,7 +3992,7 @@ checksum = "f65c489a7071a749c849713807783f70672b28094011623e200cb86dcb835953"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2802,3 +4006,18 @@ name = "zmij"
 version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
+
+[[package]]
+name = "zune-core"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb8a0807f7c01457d0379ba880ba6322660448ddebc890ce29bb64da71fb40f9"
+
+[[package]]
+name = "zune-jpeg"
+version = "0.5.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec5f41c76397b7da451efd19915684f727d7e1d516384ca6bd0ec43ec94de23c"
+dependencies = [
+ "zune-core",
+]
diff --git a/src/ascend_tools/ascend-tools-tui/Cargo.toml b/src/ascend_tools/ascend-tools-tui/Cargo.toml
new file mode 100644
index 0000000..7214144
--- /dev/null
+++ b/src/ascend_tools/ascend-tools-tui/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name = "ascend-tools-tui"
+version = "0.5.0"
+edition = "2024"
+rust-version = "1.88"
+authors = ["Cody <cody.peterson@ascend.io>"]
+license = "MIT"
+description = "Interactive TUI for the Ascend REST API"
+repository = "https://github.com/ascend-io/ascend-tools"
+homepage = "https://github.com/ascend-io/ascend-tools"
+readme = "README.md"
+
+[lib]
+name = "ascend_tools_tui"
+path = "src/lib.rs"
+
+[dependencies]
+ascend-tools-core = { path = "../ascend-tools-core" }
+anyhow = "1"
+ratatui = { version = "0.30", features = ["unstable-rendered-line-info"] }
+crossterm = "0.29"
+arboard = "3"
diff --git a/src/ascend_tools/ascend-tools-tui/README.md b/src/ascend_tools/ascend-tools-tui/README.md
new file mode 100644
index 0000000..5e87a22
--- /dev/null
+++ b/src/ascend_tools/ascend-tools-tui/README.md
@@ -0,0 +1,52 @@
+# ascend-tools-tui
+
+Interactive terminal UI for chatting with [Otto](https://www.ascend.io), the Ascend AI assistant.
+
+Built on [`ascend-tools-core`](../ascend-tools-core), [`ratatui`](https://crates.io/crates/ratatui), and [`crossterm`](https://crates.io/crates/crossterm).
+
+## Features
+
+- Vi keybindings (default) with Emacs mode toggle
+- Multi-line input (Alt+Enter for newlines)
+- Input history persisted across sessions
+- Smooth streaming output (~200 chars/sec)
+- Markdown rendering (code blocks, bold, inline code)
+- Tab completion for slash commands
+- Clipboard copy (`/copy`)
+- Message timestamps (`/timestamps`)
+- Scrollable chat with scrollbar
+- Cursor shape changes (block/bar) for Vi modes
+
+## Usage
+
+The TUI is typically launched via the CLI:
+
+```bash
+ascend-tools otto tui
+ascend-tools otto tui --workspace my-ws
+```
+
+### As a library
+
+```rust
+use ascend_tools::client::AscendClient;
+use ascend_tools::config::Config;
+
+let config = Config::from_env()?;
+let client = AscendClient::new(config)?;
+ascend_tools_tui::run_tui(&client, None, None, None)?;
+```
+
+## Slash Commands
+
+| Command | Description |
+|---------|-------------|
+| `/help` | Show commands and keybindings |
+| `/vim`, `/vi` | Switch to Vi keybindings |
+| `/emacs` | Switch to Emacs keybindings |
+| `/copy` | Copy last Otto response to clipboard |
+| `/timestamps` | Toggle message timestamps |
+| `/clear` | Clear chat and start new thread |
+| `/quit`, `/exit` | Exit |
+
+See the [top-level README](../../../README.md) for full documentation.
diff --git a/src/ascend_tools/ascend-tools-tui/src/lib.rs b/src/ascend_tools/ascend-tools-tui/src/lib.rs
new file mode 100644
index 0000000..9dab3ca
--- /dev/null
+++ b/src/ascend_tools/ascend-tools-tui/src/lib.rs
@@ -0,0 +1,1645 @@
+#![deny(unsafe_code)]
+
+//! Interactive TUI for Otto chat.
+//!
+//! Full-screen terminal interface using ratatui with:
+//! - Scrollable chat history with scrollbar
+//! - Streaming responses with spinner and smooth output
+//! - Vi input mode (default) with `/emacs` toggle
+//! - Multi-line input (Alt+Enter for newline)
+//! - Input history (Up/Down, persisted to ~/.ascend-tools/history)
+//! - Slash commands with tab completion
+//! - Markdown rendering (code blocks, bold, inline code)
+//! - Message timestamps (`/timestamps` to toggle)
+//! - Clipboard copy (`/copy`)
+//! - Vi yank/paste registers
+
+use std::collections::{HashMap, VecDeque};
+use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
+use std::sync::{Mutex, mpsc};
+use std::time::{Duration, Instant, SystemTime};
+
+use anyhow::Result;
+use crossterm::cursor::SetCursorStyle;
+use crossterm::event::{
+    self, DisableBracketedPaste, DisableMouseCapture, EnableBracketedPaste, EnableMouseCapture,
+    Event, KeyCode, KeyEvent, KeyEventKind, KeyModifiers, MouseEventKind,
+};
+use crossterm::terminal::{self, EnterAlternateScreen, LeaveAlternateScreen};
+use ratatui::prelude::*;
+use ratatui::widgets::*;
+
+use ascend_tools::client::AscendClient;
+use ascend_tools::models::{OttoChatRequest, OttoModel, StreamEvent};
+use std::ops::ControlFlow;
+
+// ---------------------------------------------------------------------------
+// Constants
+// ---------------------------------------------------------------------------
+
+const SPINNER: &[&str] = &[
+    "\u{280b}", "\u{2819}", "\u{2839}", "\u{2838}", "\u{283c}", "\u{2834}", "\u{2826}", "\u{2827}",
+    "\u{2807}", "\u{280f}",
+];
+const POLL_DURATION: Duration = Duration::from_millis(16);
+const SPINNER_INTERVAL: Duration = Duration::from_millis(80);
+
+#[rustfmt::skip]
+const COMMANDS: &[&str] = &[
+    "/clear", "/copy", "/emacs", "/exit", "/help",
+    "/q", "/quit", "/timestamps", "/vi", "/vim",
+];
+
+#[rustfmt::skip]
+const SPLASH: &[&str] = &[
+    "      \u{2588}\u{2588}         \u{2588}\u{2588}",
+    "      \u{2588}\u{2588}\u{2588}       \u{2588}\u{2588}\u{2588}",
+    "       \u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}",
+    "       \u{2588}\u{2588}  . .  \u{2588}\u{2588}",
+    "       \u{2588}\u{2588}   v   \u{2588}\u{2588}",
+    "        \u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}",
+    "",
+    "  \u{2588}\u{2588}\u{2588}\u{2588}  \u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588} \u{2588}\u{2588}\u{2588}\u{2588}\u{2588}\u{2588}  \u{2588}\u{2588}\u{2588}\u{2588}",
+    " \u{2588}\u{2588}  \u{2588}\u{2588}   \u{2588}\u{2588}     \u{2588}\u{2588}   \u{2588}\u{2588}  \u{2588}\u{2588}",
+    " \u{2588}\u{2588}  \u{2588}\u{2588}   \u{2588}\u{2588}     \u{2588}\u{2588}   \u{2588}\u{2588}  \u{2588}\u{2588}",
+    " \u{2588}\u{2588}  \u{2588}\u{2588}   \u{2588}\u{2588}     \u{2588}\u{2588}   \u{2588}\u{2588}  \u{2588}\u{2588}",
+    "  \u{2588}\u{2588}\u{2588}\u{2588}    \u{2588}\u{2588}     \u{2588}\u{2588}    \u{2588}\u{2588}\u{2588}\u{2588}",
+    "",
+    "     type /help for commands",
+];
+
+#[rustfmt::skip]
+const EXPERIMENTAL_BANNER: &[&str] = &[
+    "\u{26a0}  EXPERIMENTAL  \u{26a0}",
+    "",
+    "This feature is under active development.",
+    "Expect rough edges, bugs, and breaking changes.",
+    "Mascot below not finalized.",
+];
+
+const USER_COLOR: Color = Color::Rgb(80, 120, 200); // dark blue
+const OTTO_COLOR: Color = Color::Rgb(232, 67, 67); // ascend red
+const SYSTEM_COLOR: Color = Color::Rgb(160, 120, 200); // purple
+const VI_NORMAL_COLOR: Color = Color::Rgb(255, 140, 80); // orange
+const CODE_COLOR: Color = Color::Rgb(255, 140, 80); // orange (matches vi normal)
+const DIM_COLOR: Color = Color::Rgb(100, 100, 100);
+const WARNING_COLOR: Color = Color::Rgb(255, 200, 50); // yellow
+const DIM_OTTO_COLOR: Color = Color::Rgb(120, 45, 45); // muted ascend red
+const POPUP_BG: Color = Color::Rgb(50, 50, 50);
+const TEXT_COLOR: Color = Color::White;
+const TIMESTAMP_COLOR: Color = Color::Rgb(80, 80, 80);
+
+/// Characters per second for smoothed streaming output.
+const STREAM_CPS: f64 = 200.0;
+/// Above this pending count, flush in bulk to catch up.
+const STREAM_BULK_THRESHOLD: usize = 200;
+/// Above this pending count, skip smoothing entirely.
+const STREAM_FAST_THRESHOLD: usize = 50;
+
+const MAX_HISTORY: usize = 1000;
+const MAX_INPUT_LINES: u16 = 8;
+
+// ---------------------------------------------------------------------------
+// Types
+// ---------------------------------------------------------------------------
+
+enum StreamMsg {
+    ProviderInfo {
+        provider_label: Option<String>,
+        model_label: String,
+    },
+    /// Stream messages tagged with a generation to discard stale messages
+    /// from cancelled requests.
+    Stream {
+        generation: u64,
+        kind: StreamMsgKind,
+    },
+}
+
+enum StreamMsgKind {
+    ThreadId(String),
+    Delta(String),
+    ToolCallStart { name: String },
+    ToolCallOutput { name: String, output: String },
+    Done,
+    Error(String),
+}
+
+#[derive(Clone, Copy, PartialEq)]
+enum InputMode {
+    Emacs,
+    ViInsert,
+    ViNormal,
+}
+
+#[derive(Clone, Copy, PartialEq)]
+enum Role {
+    User,
+    Otto,
+    System,
+}
+
+struct Message {
+    role: Role,
+    content: String,
+    timestamp: SystemTime,
+}
+
+// ---------------------------------------------------------------------------
+// History
+// ---------------------------------------------------------------------------
+
+struct History {
+    entries: Vec<String>,
+    position: Option<usize>,
+    saved_input: Vec<char>,
+}
+
+impl History {
+    fn load() -> Self {
+        let entries = Self::history_path()
+            .and_then(|p| std::fs::read_to_string(p).ok())
+            .map(|s| {
+                s.lines()
+                    .filter(|l| !l.is_empty())
+                    .map(String::from)
+                    .collect()
+            })
+            .unwrap_or_default();
+        Self {
+            entries,
+            position: None,
+            saved_input: Vec::new(),
+        }
+    }
+
+    fn push(&mut self, entry: &str) {
+        let entry = entry.trim().replace('\n', "\\n");
+        if entry.is_empty() {
+            return;
+        }
+        // Deduplicate consecutive
+        if self.entries.last().is_some_and(|last| *last == entry) {
+            return;
+        }
+        self.entries.push(entry.clone());
+        if self.entries.len() > MAX_HISTORY {
+            self.entries.remove(0);
+        }
+        self.position = None;
+        // Append to file
+        if let Some(path) = Self::history_path() {
+            if let Some(parent) = path.parent() {
+                let _ = std::fs::create_dir_all(parent);
+            }
+            use std::io::Write;
+            if let Ok(mut f) = std::fs::OpenOptions::new()
+                .create(true)
+                .append(true)
+                .open(path)
+            {
+                let _ = writeln!(f, "{entry}");
+            }
+        }
+    }
+
+    fn decode(entry: &str) -> Vec<char> {
+        entry.replace("\\n", "\n").chars().collect()
+    }
+
+    fn prev(&mut self, current_input: &[char]) -> Option<Vec<char>> {
+        if self.entries.is_empty() {
+            return None;
+        }
+        let new_pos = match self.position {
+            None => {
+                self.saved_input = current_input.to_vec();
+                self.entries.len() - 1
+            }
+            Some(0) => return None,
+            Some(p) => p - 1,
+        };
+        self.position = Some(new_pos);
+        Some(Self::decode(&self.entries[new_pos]))
+    }
+
+    fn next(&mut self) -> Option<Vec<char>> {
+        let pos = self.position?;
+        if pos + 1 >= self.entries.len() {
+            self.position = None;
+            Some(self.saved_input.clone())
+        } else {
+            self.position = Some(pos + 1);
+            Some(Self::decode(&self.entries[pos + 1]))
+        }
+    }
+
+    fn history_path() -> Option<std::path::PathBuf> {
+        std::env::var("HOME").ok().map(|h| {
+            std::path::PathBuf::from(h)
+                .join(".ascend-tools")
+                .join("history")
+        })
+    }
+}
+
+// ---------------------------------------------------------------------------
+// App
+// ---------------------------------------------------------------------------
+
+struct App {
+    messages: Vec<Message>,
+    input: Vec<char>,
+    cursor: usize,
+    input_mode: InputMode,
+    /// Lines scrolled up from the bottom (0 = pinned to newest).
+    scroll: usize,
+    auto_scroll: bool,
+    streaming: bool,
+    stream_buffer: String,
+    stream_pending: VecDeque<char>,
+    last_stream_tick: Instant,
+    stream_start: Option<Instant>,
+    thread_id: Option<String>,
+    runtime_uuid: Option<String>,
+    otto_model: Option<OttoModel>,
+    provider_label: Option<String>,
+    model_label: String,
+    context_label: Option<String>,
+    pending_request: Option<OttoChatRequest>,
+    should_quit: bool,
+    spinner_frame: usize,
+    last_spinner: Instant,
+    vi_pending: Option<char>,
+    yank_register: String,
+    completion_index: Option<usize>,
+    history: History,
+    show_timestamps: bool,
+    active_tool_call: Option<String>,
+    stream_generation: u64,
+    /// Set when cancel fires; the main loop spawns a thread to stop the backend.
+    stop_pending: bool,
+}
+
+impl App {
+    fn new(
+        runtime_uuid: Option<String>,
+        otto_model: Option<OttoModel>,
+        provider_label: Option<String>,
+        model_label: String,
+        context_label: Option<String>,
+    ) -> Self {
+        Self {
+            messages: Vec::new(),
+            input: Vec::new(),
+            cursor: 0,
+            input_mode: InputMode::ViInsert,
+            scroll: 0,
+            auto_scroll: true,
+            streaming: false,
+            stream_buffer: String::new(),
+            stream_pending: VecDeque::new(),
+            last_stream_tick: Instant::now(),
+            stream_start: None,
+            thread_id: None,
+            runtime_uuid,
+            otto_model,
+            provider_label,
+            model_label,
+            context_label,
+            pending_request: None,
+            should_quit: false,
+            spinner_frame: 0,
+            last_spinner: Instant::now(),
+            vi_pending: None,
+            yank_register: String::new(),
+            completion_index: None,
+            history: History::load(),
+            show_timestamps: false,
+            active_tool_call: None,
+            stream_generation: 0,
+            stop_pending: false,
+        }
+    }
+
+    // -- Input helpers ------------------------------------------------------
+
+    fn input_line_count(&self) -> u16 {
+        let count = 1 + self.input.iter().filter(|c| **c == '\n').count();
+        (count as u16).min(MAX_INPUT_LINES)
+    }
+
+    fn handle_paste(&mut self, text: &str) {
+        if self.input_mode == InputMode::ViNormal {
+            self.input_mode = InputMode::ViInsert;
+        }
+        let chars: Vec<char> = text.chars().collect();
+        let count = chars.len();
+        self.input.splice(self.cursor..self.cursor, chars);
+        self.cursor += count;
+        self.completion_index = None;
+    }
+
+    // -- Key handling -------------------------------------------------------
+
+    fn handle_key(&mut self, key: KeyEvent, cancel: &AtomicBool) {
+        // Ctrl+C: cancel stream or quit
+        if key.modifiers.contains(KeyModifiers::CONTROL) && key.code == KeyCode::Char('c') {
+            if self.streaming {
+                self.cancel_stream(cancel);
+            } else {
+                self.should_quit = true;
+            }
+            return;
+        }
+
+        // Escape: cancel stream (if streaming), otherwise normal key handling
+        if key.code == KeyCode::Esc && key.modifiers == KeyModifiers::NONE && self.streaming {
+            self.cancel_stream(cancel);
+            return;
+        }
+
+        match self.input_mode {
+            InputMode::Emacs => self.handle_key_emacs(key),
+            InputMode::ViInsert => self.handle_key_vi_insert(key),
+            InputMode::ViNormal => self.handle_key_vi_normal(key),
+        }
+    }
+
+    fn handle_key_emacs(&mut self, key: KeyEvent) {
+        // Tab: cycle completions
+        if key.code == KeyCode::Tab && key.modifiers == KeyModifiers::NONE {
+            self.complete_tab();
+            return;
+        }
+        self.reset_completion();
+
+        match (key.modifiers, key.code) {
+            (KeyModifiers::NONE, KeyCode::Enter) => self.submit(),
+            // Alt+Enter or Shift+Enter: insert newline
+            (KeyModifiers::ALT, KeyCode::Enter) | (KeyModifiers::SHIFT, KeyCode::Enter) => {
+                self.input.insert(self.cursor, '\n');
+                self.cursor += 1;
+            }
+
+            (KeyModifiers::NONE | KeyModifiers::SHIFT, KeyCode::Char(c)) => {
+                self.input.insert(self.cursor, c);
+                self.cursor += 1;
+                self.history.position = None;
+            }
+
+            (KeyModifiers::NONE, KeyCode::Backspace) => {
+                if self.cursor > 0 {
+                    self.cursor -= 1;
+                    self.input.remove(self.cursor);
+                    self.history.position = None;
+                }
+            }
+            (KeyModifiers::NONE, KeyCode::Delete) => {
+                if self.cursor < self.input.len() {
+                    self.input.remove(self.cursor);
+                    self.history.position = None;
+                }
+            }
+
+            (KeyModifiers::NONE, KeyCode::Left) => {
+                self.cursor = self.cursor.saturating_sub(1);
+            }
+            (KeyModifiers::NONE, KeyCode::Right) => {
+                self.cursor = (self.cursor + 1).min(self.input.len());
+            }
+
+            // Word-wise movement
+            (KeyModifiers::ALT, KeyCode::Left) => self.cursor = self.word_back(),
+            (KeyModifiers::ALT, KeyCode::Right) => self.cursor = self.word_fwd(),
+
+            (KeyModifiers::NONE, KeyCode::Home) | (KeyModifiers::CONTROL, KeyCode::Char('a')) => {
+                self.cursor = 0;
+            }
+            (KeyModifiers::NONE, KeyCode::End) | (KeyModifiers::CONTROL, KeyCode::Char('e')) => {
+                self.cursor = self.input.len();
+            }
+
+            // Kill to start
+            (KeyModifiers::CONTROL, KeyCode::Char('u')) => {
+                self.input.drain(..self.cursor);
+                self.cursor = 0;
+            }
+            // Kill to end
+            (KeyModifiers::CONTROL, KeyCode::Char('k')) => {
+                self.input.truncate(self.cursor);
+            }
+            // Kill word backward
+            (KeyModifiers::CONTROL, KeyCode::Char('w')) => {
+                let new_cursor = self.word_back();
+                self.input.drain(new_cursor..self.cursor);
+                self.cursor = new_cursor;
+            }
+
+            // History
+            (KeyModifiers::NONE, KeyCode::Up) => {
+                if let Some(chars) = self.history.prev(&self.input) {
+                    self.input = chars;
+                    self.cursor = self.input.len();
+                    self.completion_index = None;
+                }
+            }
+            (KeyModifiers::NONE, KeyCode::Down) => {
+                if let Some(chars) = self.history.next() {
+                    self.input = chars;
+                    self.cursor = self.input.len();
+                    self.completion_index = None;
+                }
+            }
+
+            // Scroll
+            (KeyModifiers::NONE, KeyCode::PageUp) => self.scroll_up(10),
+            (KeyModifiers::NONE, KeyCode::PageDown) => self.scroll_down(10),
+
+            _ => {}
+        }
+    }
+
+    fn handle_key_vi_insert(&mut self, key: KeyEvent) {
+        if key.code == KeyCode::Esc && key.modifiers == KeyModifiers::NONE {
+            self.input_mode = InputMode::ViNormal;
+            if self.cursor > 0 {
+                self.cursor -= 1;
+            }
+            return;
+        }
+        self.handle_key_emacs(key);
+    }
+
+    fn handle_key_vi_normal(&mut self, key: KeyEvent) {
+        // Multi-char commands (dd, yy)
+        if let Some(pending) = self.vi_pending.take() {
+            match (pending, key.code) {
+                ('d', KeyCode::Char('d')) => {
+                    self.yank_register = self.input.iter().collect();
+                    self.input.clear();
+                    self.cursor = 0;
+                }
+                ('y', KeyCode::Char('y')) => {
+                    self.yank_register = self.input.iter().collect();
+                }
+                _ => {}
+            }
+            return;
+        }
+
+        match (key.modifiers, key.code) {
+            // Enter insert mode
+            (KeyModifiers::NONE, KeyCode::Char('i')) => {
+                self.input_mode = InputMode::ViInsert;
+            }
+            (KeyModifiers::NONE, KeyCode::Char('a')) => {
+                self.input_mode = InputMode::ViInsert;
+                self.cursor = (self.cursor + 1).min(self.input.len());
+            }
+            (KeyModifiers::SHIFT, KeyCode::Char('I')) => {
+                self.input_mode = InputMode::ViInsert;
+                self.cursor = 0;
+            }
+            (KeyModifiers::SHIFT, KeyCode::Char('A')) => {
+                self.input_mode = InputMode::ViInsert;
+                self.cursor = self.input.len();
+            }
+
+            // Motion
+            (KeyModifiers::NONE, KeyCode::Char('h') | KeyCode::Left) => {
+                self.cursor = self.cursor.saturating_sub(1);
+            }
+            (KeyModifiers::NONE, KeyCode::Char('l') | KeyCode::Right) => {
+                let max = self.input.len().saturating_sub(1);
+                self.cursor = (self.cursor + 1).min(max);
+            }
+            (KeyModifiers::NONE, KeyCode::Char('0')) => self.cursor = 0,
+            (KeyModifiers::SHIFT, KeyCode::Char('$')) => {
+                self.cursor = self.input.len().saturating_sub(1);
+            }
+            (KeyModifiers::NONE, KeyCode::Char('w')) => self.cursor = self.word_fwd(),
+            (KeyModifiers::NONE, KeyCode::Char('b')) => self.cursor = self.word_back(),
+            (KeyModifiers::NONE, KeyCode::Char('e')) => self.cursor = self.word_end(),
+
+            // Editing
+            (KeyModifiers::NONE, KeyCode::Char('x')) => {
+                if self.cursor < self.input.len() {
+                    let ch = self.input.remove(self.cursor);
+                    self.yank_register = ch.to_string();
+                    if self.cursor > 0 && self.cursor >= self.input.len() {
+                        self.cursor = self.input.len().saturating_sub(1);
+                    }
+                }
+            }
+            (KeyModifiers::NONE, KeyCode::Char('d')) => {
+                self.vi_pending = Some('d');
+            }
+            (KeyModifiers::NONE, KeyCode::Char('y')) => {
+                self.vi_pending = Some('y');
+            }
+            // Paste after cursor
+            (KeyModifiers::NONE, KeyCode::Char('p')) => {
+                if !self.yank_register.is_empty() {
+                    let pos = (self.cursor + 1).min(self.input.len());
+                    let chars: Vec<char> = self.yank_register.chars().collect();
+                    let count = chars.len();
+                    self.input.splice(pos..pos, chars);
+                    self.cursor = pos + count - 1;
+                }
+            }
+            // Paste before cursor
+            (KeyModifiers::SHIFT, KeyCode::Char('P')) => {
+                if !self.yank_register.is_empty() {
+                    let chars: Vec<char> = self.yank_register.chars().collect();
+                    let count = chars.len();
+                    self.input.splice(self.cursor..self.cursor, chars);
+                    self.cursor += count.saturating_sub(1);
+                }
+            }
+
+            // Submit
+            (KeyModifiers::NONE, KeyCode::Enter) => self.submit(),
+
+            // History
+            (KeyModifiers::NONE, KeyCode::Char('k') | KeyCode::Up) if self.input.is_empty() => {
+                if let Some(chars) = self.history.prev(&self.input) {
+                    self.input = chars;
+                    self.cursor = self.input.len().saturating_sub(1);
+                    self.completion_index = None;
+                }
+            }
+            (KeyModifiers::NONE, KeyCode::Char('j') | KeyCode::Down) if self.input.is_empty() => {
+                if let Some(chars) = self.history.next() {
+                    self.input = chars;
+                    self.cursor = self.input.len().saturating_sub(1);
+                    self.completion_index = None;
+                }
+            }
+
+            // Scroll
+            (KeyModifiers::NONE, KeyCode::PageUp) => self.scroll_up(10),
+            (KeyModifiers::NONE, KeyCode::PageDown) => self.scroll_down(10),
+            (KeyModifiers::CONTROL, KeyCode::Char('u')) => self.scroll_up(15),
+            (KeyModifiers::CONTROL, KeyCode::Char('d')) => self.scroll_down(15),
+
+            _ => {}
+        }
+    }
+
+    // -- Completions --------------------------------------------------------
+
+    fn input_str(&self) -> String {
+        self.input.iter().collect()
+    }
+
+    fn completions(&self) -> Vec<&'static str> {
+        let text = self.input_str();
+        if !text.starts_with('/') {
+            return Vec::new();
+        }
+        COMMANDS
+            .iter()
+            .filter(|cmd| cmd.starts_with(&text) && **cmd != text)
+            .copied()
+            .collect()
+    }
+
+    fn complete_tab(&mut self) {
+        let matches = self.completions();
+        if matches.is_empty() {
+            self.completion_index = None;
+            return;
+        }
+        let idx = match self.completion_index {
+            Some(i) => (i + 1) % matches.len(),
+            None => 0,
+        };
+        self.completion_index = Some(idx);
+        let cmd = matches[idx];
+        self.input = cmd.chars().collect();
+        self.cursor = self.input.len();
+    }
+
+    fn reset_completion(&mut self) {
+        self.completion_index = None;
+    }
+
+    // -- Word boundaries ----------------------------------------------------
+
+    fn word_fwd(&self) -> usize {
+        let mut i = self.cursor;
+        while i < self.input.len() && !self.input[i].is_whitespace() {
+            i += 1;
+        }
+        while i < self.input.len() && self.input[i].is_whitespace() {
+            i += 1;
+        }
+        i
+    }
+
+    fn word_back(&self) -> usize {
+        if self.cursor == 0 {
+            return 0;
+        }
+        let mut i = self.cursor - 1;
+        while i > 0 && self.input[i].is_whitespace() {
+            i -= 1;
+        }
+        while i > 0 && !self.input[i - 1].is_whitespace() {
+            i -= 1;
+        }
+        i
+    }
+
+    fn word_end(&self) -> usize {
+        if self.input.is_empty() {
+            return 0;
+        }
+        let last = self.input.len() - 1;
+        let mut i = self.cursor;
+        if i < last {
+            i += 1;
+        }
+        while i < last && self.input[i].is_whitespace() {
+            i += 1;
+        }
+        while i < last && !self.input[i + 1].is_whitespace() {
+            i += 1;
+        }
+        i
+    }
+
+    // -- Scroll helpers -----------------------------------------------------
+
+    fn scroll_up(&mut self, n: usize) {
+        self.scroll = self.scroll.saturating_add(n);
+        self.auto_scroll = false;
+    }
+
+    fn scroll_down(&mut self, n: usize) {
+        self.scroll = self.scroll.saturating_sub(n);
+        if self.scroll == 0 {
+            self.auto_scroll = true;
+        }
+    }
+
+    // -- Submit & commands --------------------------------------------------
+
+    fn submit(&mut self) {
+        if self.streaming {
+            self.push_system("Waiting for response...");
+            return;
+        }
+        let text: String = self.input.drain(..).collect();
+        self.cursor = 0;
+        let text = text.trim().to_string();
+        if text.is_empty() {
+            return;
+        }
+
+        if text.starts_with('/') {
+            self.handle_command(&text);
+            return;
+        }
+
+        self.history.push(&text);
+
+        self.messages.push(Message {
+            role: Role::User,
+            content: text.clone(),
+            timestamp: SystemTime::now(),
+        });
+
+        self.pending_request = Some(OttoChatRequest {
+            prompt: text,
+            runtime_uuid: self.runtime_uuid.clone(),
+            thread_id: self.thread_id.clone(),
+            model: self.otto_model.clone(),
+        });
+        self.streaming = true;
+        self.stream_buffer.clear();
+        self.stream_pending.clear();
+        self.last_stream_tick = Instant::now();
+        self.stream_start = Some(Instant::now());
+        self.auto_scroll = true;
+        self.scroll = 0;
+
+        if self.input_mode == InputMode::ViNormal {
+            self.input_mode = InputMode::ViInsert;
+        }
+    }
+
+    fn push_system(&mut self, content: impl Into<String>) {
+        self.messages.push(Message {
+            role: Role::System,
+            content: content.into(),
+            timestamp: SystemTime::now(),
+        });
+    }
+
+    fn handle_command(&mut self, cmd: &str) {
+        let parts: Vec<&str> = cmd.splitn(2, ' ').collect();
+        match parts[0] {
+            "/vim" | "/vi" => {
+                self.input_mode = InputMode::ViNormal;
+                self.push_system("Vi mode");
+            }
+            "/emacs" => {
+                self.input_mode = InputMode::Emacs;
+                self.push_system("Emacs mode");
+            }
+            "/clear" => {
+                self.messages.clear();
+                self.scroll = 0;
+                self.thread_id = None;
+                self.push_system("Thread cleared");
+            }
+            "/copy" => {
+                let last_otto = self
+                    .messages
+                    .iter()
+                    .rev()
+                    .find(|m| m.role == Role::Otto)
+                    .map(|m| m.content.clone());
+                match last_otto {
+                    Some(text) => {
+                        match arboard::Clipboard::new().and_then(|mut cb| cb.set_text(text)) {
+                            Ok(()) => self.push_system("Copied to clipboard"),
+                            Err(e) => self.push_system(format!("Clipboard error: {e}")),
+                        }
+                    }
+                    None => self.push_system("No Otto message to copy"),
+                }
+            }
+            "/timestamps" => {
+                self.show_timestamps = !self.show_timestamps;
+                let state = if self.show_timestamps { "on" } else { "off" };
+                self.push_system(format!("Timestamps {state}"));
+            }
+            "/quit" | "/exit" | "/q" => {
+                self.should_quit = true;
+            }
+            "/help" => {
+                self.push_system(concat!(
+                    "Commands:\n",
+                    "  /emacs        Switch to Emacs keybindings\n",
+                    "  /vim          Switch to Vi keybindings (default)\n",
+                    "  /copy         Copy last Otto response to clipboard\n",
+                    "  /timestamps   Toggle message timestamps\n",
+                    "  /clear        Clear chat and start new thread\n",
+                    "  /quit, /exit  Exit\n",
+                    "  /help         Show this help\n",
+                    "\n",
+                    "Keys:\n",
+                    "  Enter         Send message\n",
+                    "  Alt+Enter     Insert newline\n",
+                    "  Esc           Vi normal mode\n",
+                    "  Up/Down       Input history\n",
+                    "  PageUp/Down   Scroll chat\n",
+                    "  Tab           Complete /command\n",
+                    "  Ctrl+C        Cancel stream / Exit",
+                ));
+            }
+            other => {
+                self.push_system(format!("Unknown command: {other}"));
+            }
+        }
+    }
+
+    // -- Streaming ----------------------------------------------------------
+
+    fn handle_stream_msg(&mut self, msg: StreamMsg) {
+        match msg {
+            StreamMsg::ProviderInfo {
+                provider_label: provider,
+                model_label: model,
+            } => {
+                self.provider_label = provider;
+                self.model_label = model;
+            }
+            StreamMsg::Stream { generation, kind } => {
+                // Discard stale messages from cancelled requests
+                if generation != self.stream_generation {
+                    return;
+                }
+                self.handle_stream_kind(kind);
+            }
+        }
+    }
+
+    fn handle_stream_kind(&mut self, kind: StreamMsgKind) {
+        match kind {
+            StreamMsgKind::ThreadId(tid) => {
+                self.thread_id = Some(tid);
+            }
+            StreamMsgKind::Delta(text) => {
+                self.stream_pending.extend(text.chars());
+            }
+            StreamMsgKind::ToolCallStart { name, .. } => {
+                self.flush_stream_text();
+                self.active_tool_call = Some(name);
+            }
+            StreamMsgKind::ToolCallOutput { name, output } => {
+                self.active_tool_call = None;
+                let output_summary = truncate(&output, 80);
+                self.push_system(format!("\u{2699} {name} \u{2192} {output_summary}"));
+            }
+            StreamMsgKind::Done => {
+                self.finish_stream();
+                // Bell if response took >3s
+                if self
+                    .stream_start
+                    .is_some_and(|s| s.elapsed() > Duration::from_secs(3))
+                {
+                    let _ = crossterm::execute!(std::io::stderr(), crossterm::style::Print("\x07"));
+                }
+                self.stream_start = None;
+            }
+            StreamMsgKind::Error(err) => {
+                self.finish_stream();
+                self.push_system(format!("Error: {err}"));
+                self.stream_start = None;
+            }
+        }
+    }
+
+    fn flush_stream_text(&mut self) {
+        let remaining: String = self.stream_pending.drain(..).collect();
+        self.stream_buffer.push_str(&remaining);
+        let content = std::mem::take(&mut self.stream_buffer);
+        if !content.is_empty() {
+            self.messages.push(Message {
+                role: Role::Otto,
+                content,
+                timestamp: SystemTime::now(),
+            });
+        }
+    }
+
+    fn cancel_stream(&mut self, cancel: &AtomicBool) {
+        cancel.store(true, Ordering::Relaxed);
+        self.finish_stream();
+        self.push_system("Cancelled");
+        self.stream_start = None;
+        self.stop_pending = true;
+    }
+
+    fn finish_stream(&mut self) {
+        self.flush_stream_text();
+        self.streaming = false;
+        self.active_tool_call = None;
+    }
+
+    fn tick_stream(&mut self) {
+        if self.stream_pending.is_empty() {
+            return;
+        }
+
+        let elapsed = self.last_stream_tick.elapsed();
+        let chars_due = (elapsed.as_secs_f64() * STREAM_CPS) as usize;
+
+        if chars_due == 0 {
+            return;
+        }
+
+        self.last_stream_tick = Instant::now();
+        let pending = self.stream_pending.len();
+
+        let n = if pending > STREAM_BULK_THRESHOLD {
+            pending.min(chars_due + 100)
+        } else if pending > STREAM_FAST_THRESHOLD {
+            chars_due * 3
+        } else {
+            chars_due
+        };
+
+        let n = n.min(pending);
+        let chunk: String = self.stream_pending.drain(..n).collect();
+        self.stream_buffer.push_str(&chunk);
+    }
+
+    fn take_pending_request(&mut self) -> Option<OttoChatRequest> {
+        self.pending_request.take()
+    }
+
+    fn tick_spinner(&mut self) {
+        if self.streaming && self.last_spinner.elapsed() >= SPINNER_INTERVAL {
+            self.spinner_frame = (self.spinner_frame + 1) % SPINNER.len();
+            self.last_spinner = Instant::now();
+        }
+    }
+
+    // -- Rendering ----------------------------------------------------------
+
+    fn render(&self, frame: &mut Frame) {
+        let area = frame.area();
+        if area.height < 5 {
+            return;
+        }
+
+        let input_height = self.input_line_count();
+        let chunks = Layout::vertical([
+            Constraint::Min(1),               // chat
+            Constraint::Length(1),            // top rule
+            Constraint::Length(input_height), // input
+            Constraint::Length(1),            // bottom rule
+            Constraint::Length(1),            // status
+        ])
+        .split(area);
+
+        self.render_chat(frame, chunks[0]);
+        self.render_rule(frame, chunks[1]);
+        self.render_input(frame, chunks[2]);
+        self.render_rule(frame, chunks[3]);
+        self.render_completions(frame, chunks[0], chunks[1]);
+        self.render_status(frame, chunks[4]);
+
+        // Cursor shape
+        let cursor_style = match self.input_mode {
+            InputMode::ViNormal => SetCursorStyle::SteadyBlock,
+            _ => SetCursorStyle::BlinkingBar,
+        };
+        let _ = crossterm::execute!(std::io::stderr(), cursor_style);
+    }
+
+    fn render_chat(&self, frame: &mut Frame, area: Rect) {
+        let has_content = self.streaming || !self.messages.is_empty();
+        if !has_content {
+            self.render_splash(frame, area);
+            return;
+        }
+
+        let mut lines: Vec<Line<'_>> = Vec::new();
+
+        for msg in &self.messages {
+            if !lines.is_empty() {
+                lines.push(Line::raw(""));
+            }
+
+            let (label, color) = match msg.role {
+                Role::User => ("  you", USER_COLOR),
+                Role::Otto => ("  otto", OTTO_COLOR),
+                Role::System => ("", SYSTEM_COLOR),
+            };
+
+            if !label.is_empty() {
+                let mut label_spans = vec![Span::styled(label, Style::default().fg(color).bold())];
+                if self.show_timestamps {
+                    label_spans.push(Span::styled(
+                        format!("  {}", format_time(msg.timestamp)),
+                        Style::default().fg(TIMESTAMP_COLOR),
+                    ));
+                }
+                lines.push(Line::from(label_spans));
+            } else if self.show_timestamps {
+                // System messages: show timestamp inline
+                lines.push(Line::from(Span::styled(
+                    format!("  {}", format_time(msg.timestamp)),
+                    Style::default().fg(TIMESTAMP_COLOR),
+                )));
+            }
+
+            lines.extend(render_markdown(&msg.content, msg.role));
+        }
+
+        // Streaming: show current buffer or spinner
+        if self.streaming {
+            if !lines.is_empty() {
+                lines.push(Line::raw(""));
+            }
+            lines.push(Line::from(Span::styled(
+                "  otto",
+                Style::default().fg(OTTO_COLOR).bold(),
+            )));
+
+            if self.stream_buffer.is_empty() && self.stream_pending.is_empty() {
+                let label = if let Some(tool) = &self.active_tool_call {
+                    format!("  {} \u{2699} {tool}...", SPINNER[self.spinner_frame])
+                } else {
+                    format!("  {} Ascending...", SPINNER[self.spinner_frame])
+                };
+                lines.push(Line::from(Span::styled(
+                    label,
+                    Style::default().fg(DIM_OTTO_COLOR),
+                )));
+            } else if let Some(tool) = &self.active_tool_call {
+                lines.extend(render_markdown(&self.stream_buffer, Role::Otto));
+                lines.push(Line::from(Span::styled(
+                    format!("  {} \u{2699} {tool}...", SPINNER[self.spinner_frame]),
+                    Style::default().fg(DIM_OTTO_COLOR),
+                )));
+            } else {
+                lines.extend(render_markdown(&self.stream_buffer, Role::Otto));
+            }
+        }
+
+        // Trailing padding
+        lines.push(Line::raw(""));
+
+        // Exact rendered line count via Paragraph::line_count
+        let paragraph = Paragraph::new(lines).wrap(Wrap { trim: false });
+        let total_rendered = paragraph.line_count(area.width);
+        let visible = area.height as usize;
+        let max_scroll = total_rendered.saturating_sub(visible);
+        let clamped_scroll = self.scroll.min(max_scroll);
+        let scroll_y = max_scroll.saturating_sub(clamped_scroll);
+
+        let paragraph = paragraph.scroll((scroll_y.min(u16::MAX as usize) as u16, 0));
+        frame.render_widget(paragraph, area);
+
+        // Scrollbar
+        if total_rendered > visible {
+            let mut scrollbar_state = ScrollbarState::new(max_scroll).position(clamped_scroll);
+            frame.render_stateful_widget(
+                Scrollbar::new(ScrollbarOrientation::VerticalRight)
+                    .style(Style::default().fg(DIM_COLOR)),
+                area,
+                &mut scrollbar_state,
+            );
+        }
+    }
+
+    fn render_splash(&self, frame: &mut Frame, area: Rect) {
+        let banner_height = EXPERIMENTAL_BANNER.len() as u16 + 2; // +2 for blank lines around it
+        let splash_height = SPLASH.len() as u16;
+        let total_height = splash_height + banner_height;
+        let y_offset = area.height.saturating_sub(total_height) / 2;
+
+        let warning_style = Style::default().fg(WARNING_COLOR).bold();
+
+        let mut lines: Vec<Line<'_>> = Vec::new();
+
+        // Experimental banner
+        lines.push(Line::raw(""));
+        for &line in EXPERIMENTAL_BANNER {
+            let display_width = line.chars().count();
+            let pad = (area.width as usize).saturating_sub(display_width) / 2;
+            let padded = format!("{:>width$}{}", "", line, width = pad);
+            lines.push(Line::from(Span::styled(padded, warning_style)));
+        }
+        lines.push(Line::raw(""));
+
+        // Otto splash
+        for &line in SPLASH {
+            let display_width = line.chars().count();
+            let pad = (area.width as usize).saturating_sub(display_width) / 2;
+            let padded = format!("{:>width$}{}", "", line, width = pad);
+            if line.contains("/help") {
+                lines.push(Line::from(Span::styled(
+                    padded,
+                    Style::default().fg(DIM_COLOR),
+                )));
+            } else {
+                lines.push(Line::from(Span::styled(
+                    padded,
+                    Style::default().fg(OTTO_COLOR),
+                )));
+            }
+        }
+
+        let clamped_height = total_height.min(area.height);
+        let splash_area = Rect::new(area.x, area.y + y_offset, area.width, clamped_height);
+        frame.render_widget(Paragraph::new(lines), splash_area);
+    }
+
+    fn render_rule(&self, frame: &mut Frame, area: Rect) {
+        let rule_color = match self.input_mode {
+            InputMode::ViNormal => VI_NORMAL_COLOR,
+            _ if self.streaming => DIM_COLOR,
+            _ => OTTO_COLOR,
+        };
+        let rule = "\u{2500}".repeat(area.width as usize);
+        frame.render_widget(
+            Paragraph::new(Line::from(Span::styled(
+                rule,
+                Style::default().fg(rule_color),
+            ))),
+            area,
+        );
+    }
+
+    fn render_input(&self, frame: &mut Frame, area: Rect) {
+        let prompt = match self.input_mode {
+            InputMode::ViNormal => " \u{2502} ",
+            _ => " \u{276f} ",
+        };
+        let prompt_len = 3;
+
+        let prompt_color = match self.input_mode {
+            InputMode::ViNormal => VI_NORMAL_COLOR,
+            _ if self.streaming => DIM_COLOR,
+            _ => OTTO_COLOR,
+        };
+
+        // Multi-line: split input on \n
+        let input_str: String = self.input.iter().collect();
+        let input_lines: Vec<&str> = input_str.split('\n').collect();
+
+        // Find which line the cursor is on and the column within that line
+        let mut cursor_line = 0;
+        let mut cursor_col = 0;
+        let mut chars_so_far = 0;
+        for (i, line) in input_lines.iter().enumerate() {
+            let line_len = line.chars().count();
+            let is_last = i == input_lines.len() - 1;
+            if self.cursor <= chars_so_far + line_len || is_last {
+                cursor_line = i;
+                cursor_col = self.cursor.saturating_sub(chars_so_far);
+                break;
+            }
+            chars_so_far += line_len + 1; // +1 for \n
+        }
+
+        let mut render_lines: Vec<Line<'_>> = Vec::new();
+        for (i, line) in input_lines.iter().enumerate() {
+            let p = if i == 0 { prompt } else { "   " };
+            let p_style = if i == 0 {
+                Style::default().fg(prompt_color)
+            } else {
+                Style::default().fg(DIM_COLOR)
+            };
+            render_lines.push(Line::from(vec![
+                Span::styled(p, p_style),
+                Span::raw((*line).to_string()),
+            ]));
+        }
+
+        frame.render_widget(Paragraph::new(render_lines), area);
+
+        if !self.streaming {
+            let cx = area.x + prompt_len as u16 + cursor_col as u16;
+            let cy = area.y + cursor_line as u16;
+            frame.set_cursor_position((cx, cy));
+        }
+    }
+
+    fn render_completions(&self, frame: &mut Frame, chat_area: Rect, rule_area: Rect) {
+        let matches = self.completions();
+        if matches.is_empty() {
+            return;
+        }
+
+        let height = matches.len().min(8) as u16;
+        let width = matches.iter().map(|s| s.len()).max().unwrap_or(0) as u16 + 4;
+
+        let x = rule_area.x + 1;
+        let y = chat_area.bottom().saturating_sub(height);
+        let popup = Rect::new(x, y, width.min(rule_area.width), height);
+
+        frame.render_widget(Clear, popup);
+
+        let items: Vec<Line<'_>> = matches
+            .iter()
+            .enumerate()
+            .map(|(i, cmd)| {
+                let style = if self.completion_index == Some(i) {
+                    Style::default().fg(TEXT_COLOR).bg(OTTO_COLOR).bold()
+                } else {
+                    Style::default().fg(TEXT_COLOR).bg(POPUP_BG)
+                };
+                Line::from(Span::styled(format!(" {cmd} "), style))
+            })
+            .collect();
+
+        let block = Block::default()
+            .borders(Borders::NONE)
+            .style(Style::default().bg(POPUP_BG));
+        let paragraph = Paragraph::new(items).block(block);
+        frame.render_widget(paragraph, popup);
+    }
+
+    fn render_status(&self, frame: &mut Frame, area: Rect) {
+        let (mode, mode_color) = match self.input_mode {
+            InputMode::Emacs => ("emacs", SYSTEM_COLOR),
+            InputMode::ViInsert => ("INSERT", VI_NORMAL_COLOR),
+            InputMode::ViNormal => ("NORMAL", VI_NORMAL_COLOR),
+        };
+
+        let mut parts = vec![Span::styled(
+            format!(" {mode}"),
+            Style::default().fg(mode_color),
+        )];
+
+        let pill_style = Style::default().fg(DIM_OTTO_COLOR);
+
+        if let Some(label) = &self.context_label {
+            parts.push(Span::raw(" "));
+            parts.push(Span::styled(format!(" {label} "), pill_style));
+        }
+
+        if let Some(provider) = &self.provider_label {
+            parts.push(Span::raw(" "));
+            parts.push(Span::styled(format!(" provider:{provider} "), pill_style));
+        }
+
+        if !self.model_label.is_empty() {
+            parts.push(Span::raw(" "));
+            parts.push(Span::styled(
+                format!(" model:{} ", self.model_label),
+                pill_style,
+            ));
+        }
+
+        if let Some(tid) = &self.thread_id {
+            let short: String = tid.chars().take(12).collect();
+            parts.push(Span::raw(" "));
+            parts.push(Span::styled(format!(" thread:{short} "), pill_style));
+        }
+
+        let msg_count = self
+            .messages
+            .iter()
+            .filter(|m| m.role != Role::System)
+            .count();
+        if msg_count > 0 {
+            parts.push(Span::raw(" "));
+            parts.push(Span::styled(format!(" {msg_count} messages "), pill_style));
+        }
+
+        // Truncate pills to fit terminal width
+        let total_width: usize = parts.iter().map(|s| s.width()).sum();
+        if total_width > area.width as usize {
+            let mut width = 0;
+            let mut truncated = Vec::new();
+            for span in parts {
+                width += span.width();
+                if width > area.width as usize {
+                    break;
+                }
+                truncated.push(span);
+            }
+            frame.render_widget(Paragraph::new(Line::from(truncated)), area);
+        } else {
+            frame.render_widget(Paragraph::new(Line::from(parts)), area);
+        }
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Helpers
+// ---------------------------------------------------------------------------
+
+/// Truncate a string for display, adding "..." if it exceeds `max_len`.
+fn truncate(s: &str, max_len: usize) -> String {
+    if s.chars().count() <= max_len {
+        s.to_string()
+    } else {
+        let truncated: String = s.chars().take(max_len).collect();
+        format!("{truncated}...")
+    }
+}
+
+fn format_time(time: SystemTime) -> String {
+    // Elapsed since message was created — avoids UTC vs local time issues
+    let elapsed = time.elapsed().unwrap_or_default();
+    let secs = elapsed.as_secs();
+    if secs < 60 {
+        "just now".to_string()
+    } else if secs < 3600 {
+        format!("{}m ago", secs / 60)
+    } else {
+        format!("{}h ago", secs / 3600)
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Markdown rendering (code blocks, inline code, bold)
+// ---------------------------------------------------------------------------
+
+fn render_markdown(text: &str, role: Role) -> Vec<Line<'static>> {
+    let indent = "  ";
+    let mut lines = Vec::new();
+    let mut in_code_block = false;
+
+    for line in text.lines() {
+        let trimmed = line.trim_start();
+        if trimmed.starts_with("```") {
+            in_code_block = !in_code_block;
+            if in_code_block {
+                let lang = trimmed.trim_start_matches('`').trim();
+                let header = if lang.is_empty() {
+                    format!("{indent}\u{256d}\u{2500}\u{2500}")
+                } else {
+                    format!("{indent}\u{256d}\u{2500} {lang} \u{2500}")
+                };
+                lines.push(Line::from(Span::styled(
+                    header,
+                    Style::default().fg(DIM_COLOR),
+                )));
+            } else {
+                lines.push(Line::from(Span::styled(
+                    format!("{indent}\u{2570}\u{2500}\u{2500}"),
+                    Style::default().fg(DIM_COLOR),
+                )));
+            }
+            continue;
+        }
+
+        if in_code_block {
+            lines.push(Line::from(Span::styled(
+                format!("{indent}\u{2502} {line}"),
+                Style::default().fg(TEXT_COLOR),
+            )));
+        } else {
+            lines.push(parse_inline(line, indent, role));
+        }
+    }
+    lines
+}
+
+fn parse_inline(text: &str, indent: &str, role: Role) -> Line<'static> {
+    let base_style = match role {
+        Role::System => Style::default().fg(SYSTEM_COLOR).italic(),
+        _ => Style::default(),
+    };
+    let code_style = Style::default().fg(CODE_COLOR);
+    let bold_style = base_style.bold();
+
+    let chars: Vec<char> = text.chars().collect();
+    let mut spans: Vec<Span<'static>> = vec![Span::raw(indent.to_string())];
+    let mut i = 0;
+    let mut buf = String::new();
+
+    while i < chars.len() {
+        // **bold**
+        if i + 1 < chars.len() && chars[i] == '*' && chars[i + 1] == '*' {
+            if !buf.is_empty() {
+                spans.push(Span::styled(std::mem::take(&mut buf), base_style));
+            }
+            i += 2;
+            let mut bold = String::new();
+            while i + 1 < chars.len() && !(chars[i] == '*' && chars[i + 1] == '*') {
+                bold.push(chars[i]);
+                i += 1;
+            }
+            if i + 1 < chars.len() {
+                i += 2;
+            }
+            spans.push(Span::styled(bold, bold_style));
+            continue;
+        }
+
+        // `code`
+        if chars[i] == '`' {
+            if !buf.is_empty() {
+                spans.push(Span::styled(std::mem::take(&mut buf), base_style));
+            }
+            i += 1;
+            let mut code = String::new();
+            while i < chars.len() && chars[i] != '`' {
+                code.push(chars[i]);
+                i += 1;
+            }
+            if i < chars.len() {
+                i += 1;
+            }
+            spans.push(Span::styled(code, code_style));
+            continue;
+        }
+
+        buf.push(chars[i]);
+        i += 1;
+    }
+
+    if !buf.is_empty() {
+        spans.push(Span::styled(buf, base_style));
+    }
+
+    Line::from(spans)
+}
+
+// ---------------------------------------------------------------------------
+// Provider resolution
+// ---------------------------------------------------------------------------
+
+/// Resolve provider/model labels from the API, mapping IDs to friendly names.
+fn resolve_provider_labels(
+    client: &AscendClient,
+    otto_model: &Option<OttoModel>,
+) -> (Option<String>, String) {
+    let providers = client.list_otto_providers().ok().unwrap_or_default();
+    match otto_model {
+        Some(OttoModel::Name(name)) => {
+            let friendly = providers
+                .iter()
+                .flat_map(|p| {
+                    p.models
+                        .iter()
+                        .filter(|m| m.id == *name)
+                        .map(|m| m.name.clone())
+                })
+                .next()
+                .unwrap_or_else(|| name.clone());
+            (None, friendly)
+        }
+        Some(OttoModel::ProviderModel {
+            provider_id,
+            model_id,
+        }) => {
+            let p = providers.iter().find(|p| p.id == *provider_id);
+            let provider_name = p
+                .map(|p| p.name.clone())
+                .unwrap_or_else(|| provider_id.clone());
+            let model_name = p
+                .and_then(|p| p.models.iter().find(|m| m.id == *model_id))
+                .map(|m| m.name.clone())
+                .unwrap_or_else(|| model_id.clone());
+            (Some(provider_name), model_name)
+        }
+        None => providers
+            .first()
+            .map(|p| {
+                let model_name = p
+                    .models
+                    .iter()
+                    .find(|m| m.id == p.default_model)
+                    .map(|m| m.name.clone())
+                    .unwrap_or_else(|| p.default_model.clone());
+                (Some(p.name.clone()), model_name)
+            })
+            .unwrap_or_default(),
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Entry point
+// ---------------------------------------------------------------------------
+
+pub fn run_tui(
+    client: &AscendClient,
+    runtime_uuid: Option<String>,
+    otto_model: Option<OttoModel>,
+    context_label: Option<String>,
+) -> Result<()> {
+    // Setup terminal
+    terminal::enable_raw_mode()?;
+    let mut stderr = std::io::stderr();
+    crossterm::execute!(
+        stderr,
+        EnterAlternateScreen,
+        EnableMouseCapture,
+        EnableBracketedPaste
+    )?;
+    let backend = CrosstermBackend::new(stderr);
+    let mut terminal = Terminal::new(backend)?;
+
+    // Panic hook to restore terminal on crash
+    let original_hook = std::panic::take_hook();
+    std::panic::set_hook(Box::new(move |info| {
+        let _ = terminal::disable_raw_mode();
+        let _ = crossterm::execute!(
+            std::io::stderr(),
+            LeaveAlternateScreen,
+            DisableMouseCapture,
+            DisableBracketedPaste,
+            SetCursorStyle::DefaultUserShape
+        );
+        original_hook(info);
+    }));
+
+    let (stream_tx, stream_rx) = mpsc::channel::<StreamMsg>();
+    let cancel = AtomicBool::new(false);
+    let gen_counter = AtomicU64::new(0);
+    let active_thread_id: Mutex<Option<String>> = Mutex::new(None);
+
+    let result = std::thread::scope(|scope| {
+        // Resolve provider/model labels in the background so the TUI loads instantly
+        let bg_tx = stream_tx.clone();
+        let bg_model = otto_model.clone();
+        scope.spawn(move || {
+            let (provider_label, model_label) = resolve_provider_labels(client, &bg_model);
+            let _ = bg_tx.send(StreamMsg::ProviderInfo {
+                provider_label,
+                model_label,
+            });
+        });
+
+        let mut app = App::new(runtime_uuid, otto_model, None, String::new(), context_label);
+
+        loop {
+            app.tick_spinner();
+            app.tick_stream();
+            terminal.draw(|frame| app.render(frame))?;
+
+            if event::poll(POLL_DURATION)? {
+                match event::read()? {
+                    Event::Key(key) if key.kind == KeyEventKind::Press => {
+                        app.handle_key(key, &cancel);
+                    }
+                    Event::Paste(text) => {
+                        app.handle_paste(&text);
+                    }
+                    Event::Mouse(mouse) => match mouse.kind {
+                        MouseEventKind::ScrollUp => app.scroll_up(3),
+                        MouseEventKind::ScrollDown => app.scroll_down(3),
+                        _ => {}
+                    },
+                    Event::Resize(_, _) => {
+                        // ratatui handles re-layout; just ensure scroll is valid
+                        if app.auto_scroll {
+                            app.scroll = 0;
+                        }
+                    }
+                    _ => {}
+                }
+            }
+
+            // Process stream messages
+            while let Ok(msg) = stream_rx.try_recv() {
+                app.handle_stream_msg(msg);
+            }
+
+            // If the user cancelled, tell the backend to stop the thread.
+            // Spawns a background thread so the TUI stays responsive.
+            if app.stop_pending {
+                app.stop_pending = false;
+                if let Some(tid) = active_thread_id
+                    .lock()
+                    .unwrap_or_else(|e| e.into_inner())
+                    .clone()
+                {
+                    scope.spawn(move || {
+                        let _ = client.stop_thread_and_wait(&tid);
+                    });
+                }
+            }
+
+            // Launch streaming request if pending
+            if let Some(request) = app.take_pending_request() {
+                let generation = gen_counter.fetch_add(1, Ordering::Relaxed) + 1;
+                app.stream_generation = generation;
+                cancel.store(false, Ordering::Relaxed);
+                *active_thread_id.lock().unwrap_or_else(|e| e.into_inner()) = None;
+                let tx = stream_tx.clone();
+                let cancel_ref = &cancel;
+                let active_tid = &active_thread_id;
+                scope.spawn(move || {
+                    let tx2 = tx.clone();
+                    let mut tool_names: HashMap<String, String> = HashMap::new();
+                    let send = |kind: StreamMsgKind| {
+                        let _ = tx.send(StreamMsg::Stream { generation, kind });
+                    };
+                    let result = client.otto_streaming(
+                        &request,
+                        |event| {
+                            if cancel_ref.load(Ordering::Relaxed) {
+                                return ControlFlow::Break(());
+                            }
+                            match event {
+                                StreamEvent::TextDelta(delta) => {
+                                    send(StreamMsgKind::Delta(delta));
+                                }
+                                StreamEvent::ToolCallStart { call_id, name, .. } => {
+                                    tool_names.insert(call_id, name.clone());
+                                    send(StreamMsgKind::ToolCallStart { name });
+                                }
+                                StreamEvent::ToolCallOutput { call_id, output } => {
+                                    let name =
+                                        tool_names.get(&call_id).cloned().unwrap_or_default();
+                                    send(StreamMsgKind::ToolCallOutput { name, output });
+                                }
+                            }
+                            ControlFlow::Continue(())
+                        },
+                        |tid: &str| {
+                            *active_tid.lock().unwrap_or_else(|e| e.into_inner()) =
+                                Some(tid.to_string());
+                            let _ = tx2.send(StreamMsg::Stream {
+                                generation,
+                                kind: StreamMsgKind::ThreadId(tid.to_string()),
+                            });
+                        },
+                    );
+                    match result {
+                        Ok(_) => send(StreamMsgKind::Done),
+                        Err(e) => send(StreamMsgKind::Error(format!("{e}"))),
+                    }
+                });
+            }
+
+            if app.should_quit {
+                // Signal all spawned threads to stop so thread::scope
+                // can join them without blocking indefinitely.
+                cancel.store(true, Ordering::Relaxed);
+                break;
+            }
+        }
+
+        Ok::<(), anyhow::Error>(())
+    });
+
+    // Restore terminal after all spawned threads have joined
+    let _ = terminal::disable_raw_mode();
+    let _ = crossterm::execute!(
+        std::io::stderr(),
+        LeaveAlternateScreen,
+        DisableMouseCapture,
+        DisableBracketedPaste,
+        SetCursorStyle::DefaultUserShape
+    );
+    let _ = terminal.show_cursor();
+    let _ = std::panic::take_hook();
+
+    result
+}