From 37b9244c927c4be9adf64f5e7133ff02908302c4 Mon Sep 17 00:00:00 2001
From: Marcelo Hernandez Lopez <marcelohdez.inq@gmail.com>
Date: Sun, 12 May 2024 03:41:29 -0400
Subject: [PATCH 1/5] new: save last template in session.json

+ add serde/serde_json deps
+ lower min version for all deps to ease packaging
---
 Cargo.lock     | 276 ++++++++++++++++++++++++++-----------------------
 Cargo.toml     |  16 +--
 src/lib.rs     |  50 ++++++---
 src/session.rs |   6 ++
 4 files changed, 197 insertions(+), 151 deletions(-)
 create mode 100644 src/session.rs

diff --git a/Cargo.lock b/Cargo.lock
index 00cfa97..69993b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -19,47 +19,48 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.12"
+version = "0.6.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96b09b5178381e0874812a9b157f7fe84982617e48f71f4e3235482775e5b540"
+checksum = "418c75fa768af9c03be99d17643f93f79bbba589895012a80e3452a19ddda15b"
 dependencies = [
  "anstyle",
  "anstyle-parse",
  "anstyle-query",
  "anstyle-wincon",
  "colorchoice",
+ "is_terminal_polyfill",
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8901269c6307e8d93993578286ac0edf7f195079ffff5ebdeea6a59ffb7e36bc"
+checksum = "038dfcf04a5feb68e9c60b21c9625a54c2c0616e79b72b0fd87075a056ae1d1b"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c75ac65da39e5fe5ab759307499ddad880d724eed2f6ce5b5e8a26f4f387928c"
+checksum = "c03a11a9034d92058ceb6ee011ce58af4a9bf61491aa7e1e59ecd24bd40d22d4"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle-query"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e28923312444cdd728e4738b3f9c9cac739500909bb3d3c94b43551b16517648"
+checksum = "a64c907d4e79225ac72e2a354c9ce84d50ebb4586dee56c82b3ee73004f537f5"
 dependencies = [
  "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.2"
+version = "3.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd54b81ec8d6180e24654d0b371ad22fc3dd083b6ff8ba325b72e00c87660a7"
+checksum = "61a38449feb7068f52bb06c12759005cf459ee52bb4adc1d5a7c4322d716fb19"
 dependencies = [
  "anstyle",
  "windows-sys 0.52.0",
@@ -67,15 +68,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.79"
+version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "080e9890a082662b09c1ad45f567faeeb47f22b5fb23895fbe1e651e718e25ca"
+checksum = "25bdb32cbbdce2b519a9cd7df3a678443100e265d5e25ca763b7572a5104f5f3"
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.13"
+version = "2.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00ad3f3a942eee60335ab4342358c161ee296829e0d16ff42fc1d6cb07815467"
+checksum = "ed72493ac66d5804837f480ab3766c72bdfab91a65e565fc54fa9e42db0073a8"
 dependencies = [
  "anstyle",
  "bstr",
@@ -96,31 +97,27 @@ dependencies = [
  "clap",
  "clap_complete",
  "directories",
+ "serde",
+ "serde_json",
 ]
 
 [[package]]
 name = "autocfg"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
-
-[[package]]
-name = "bitflags"
-version = "1.3.2"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
 
 [[package]]
 name = "bitflags"
-version = "2.4.2"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
+checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
 
 [[package]]
 name = "bstr"
-version = "1.9.0"
+version = "1.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c48f0051a4b4c5e0b6d365cd04af53aeaa209e3cc15ec2cdb69e73cc87fbd0dc"
+checksum = "05efc5cfd9110c8416e471df0e96702d58690178e206e61b7173706673c93706"
 dependencies = [
  "memchr",
  "regex-automata",
@@ -129,18 +126,15 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.15.0"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d32a994c2b3ca201d9b263612a374263f05e7adde37c4707f693dcd375076d1f"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "cc"
-version = "1.0.83"
+version = "1.0.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
-dependencies = [
- "libc",
-]
+checksum = "099a5357d84c4c61eb35fc8eafa9a79a902c2f76911e5747ced4e032edd8d9b4"
 
 [[package]]
 name = "cfg-if"
@@ -150,23 +144,23 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.34"
+version = "0.4.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bc015644b92d5890fab7489e49d21f879d5c990186827d42ec511919404f38b"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
  "js-sys",
  "num-traits",
  "wasm-bindgen",
- "windows-targets 0.52.0",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
 name = "clap"
-version = "4.5.1"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c918d541ef2913577a0f9566e9ce27cb35b6df072075769e0b26cb5a554520da"
+checksum = "90bc066a67923782aa8515dbaea16946c5bcc5addbd668bb80af688e53e548a0"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -174,9 +168,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.1"
+version = "4.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f3e7391dad68afb0c2ede1bf619f579a3dc9c2ec67f089baa397123a2f3d1eb"
+checksum = "ae129e2e766ae0ec03484e609954119f123cc1fe650337e155d03b022f24f7b4"
 dependencies = [
  "anstream",
  "anstyle",
@@ -186,18 +180,18 @@ dependencies = [
 
 [[package]]
 name = "clap_complete"
-version = "4.5.1"
+version = "4.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "885e4d7d5af40bfb99ae6f9433e292feac98d452dcb3ec3d25dfe7552b77da8c"
+checksum = "dd79504325bf38b10165b02e89b4347300f855f273c4cb30c4a3209e6583275e"
 dependencies = [
  "clap",
 ]
 
 [[package]]
 name = "clap_derive"
-version = "4.5.0"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "307bc0538d5f0f83b8248db3087aa92fe504e4691294d0c96c0eabc33f47ba47"
+checksum = "528131438037fd55894f62d6e9f068b8f45ac57ffa77517819645d10aed04f64"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -213,9 +207,9 @@ checksum = "98cc8fbded0c607b7ba9dd60cd98df59af97e84d24e49c8557331cfc26d301ce"
 
 [[package]]
 name = "colorchoice"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
+checksum = "0b6a852b24ab71dffc585bcb46eaf7959d175cb865a7152e35b348d1b2960422"
 
 [[package]]
 name = "core-foundation-sys"
@@ -258,9 +252,9 @@ checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
 
 [[package]]
 name = "getrandom"
-version = "0.2.12"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "190092ea657667030ac6a35e305e62fc4dd69fd98ac98631e5d3a2b1575a12b5"
+checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
 dependencies = [
  "cfg-if",
  "libc",
@@ -269,9 +263,9 @@ dependencies = [
 
 [[package]]
 name = "heck"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "iana-time-zone"
@@ -296,49 +290,60 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "is_terminal_polyfill"
+version = "1.70.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8478577c03552c21db0e2724ffb8986a5ce7af88107e6be5d2ee6e158c12800"
+
+[[package]]
+name = "itoa"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+
 [[package]]
 name = "js-sys"
-version = "0.3.68"
+version = "0.3.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "406cda4b368d531c842222cf9d2600a9a4acce8d29423695379c6868a143a9ee"
+checksum = "29c15563dc2726973df627357ce0c9ddddbea194836909d655df6a75d2cf296d"
 dependencies = [
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "libc"
-version = "0.2.153"
+version = "0.2.154"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
 
 [[package]]
 name = "libredox"
-version = "0.0.1"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85c833ca1e66078851dba29046874e38f08b2c883700aa29a03ddd3b23814ee8"
+checksum = "c0ff37bd590ca25063e35af745c343cb7a0271906fb7b37e4813e8f79f00268d"
 dependencies = [
- "bitflags 2.4.2",
+ "bitflags",
  "libc",
- "redox_syscall",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.20"
+version = "0.4.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
+checksum = "90ed8c1e510134f979dbc4f070f87d4313098b704861a105fe34231c70a3901c"
 
 [[package]]
 name = "memchr"
-version = "2.7.1"
+version = "2.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "523dc4f511e55ab87b694dc30d0f820d60906ef06413f93d4d7a1385599cc149"
+checksum = "6c8640c5d730cb13ebd907d8d04b52f55ac9a2eec55b440c8892f40d56c76c1d"
 
 [[package]]
 name = "num-traits"
-version = "0.2.18"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da0df0e5185db44f69b44f26786fe401b6c293d1907744beaa7fa62b2e5a517a"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
 ]
@@ -384,36 +389,27 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.78"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2422ad645d89c99f8f3e6b88a9fdeca7fabeac836b1002371c4367c8f984aae"
+checksum = "8ad3d49ab951a01fbaafe34f2ec74122942fe18a3f9814c3268f1bb72042131b"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.35"
+version = "1.0.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
+checksum = "0fa76aaf39101c457836aec0ce2316dbdc3ab723cdda1c6bd4e6ad4208acaca7"
 dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "redox_syscall"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
-dependencies = [
- "bitflags 1.3.2",
-]
-
 [[package]]
 name = "redox_users"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a18479200779601e498ada4e8c1e1f50e3ee19deb0259c25825a98b5603b2cb4"
+checksum = "bd283d9651eeda4b2a83a43c1c91b266c40fd76ecd39a50a8c630ae69dc72891"
 dependencies = [
  "getrandom",
  "libredox",
@@ -422,41 +418,58 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.5"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86b83b8b9847f9bf95ef68afb0b8e6cdb80f498442f5179a29fad448fcc1eaea"
+
+[[package]]
+name = "ryu"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bb987efffd3c6d0d8f5f89510bb458559eab11e4f869acb20bf845e016259cd"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
 [[package]]
 name = "serde"
-version = "1.0.196"
+version = "1.0.201"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "870026e60fa08c69f064aa766c10f10b1d62db9ccd4d0abb206472bee0ce3b32"
+checksum = "780f1cebed1629e4753a1a38a3c72d30b97ec044f0aef68cb26650a3c5cf363c"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.196"
+version = "1.0.201"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33c85360c95e7d137454dc81d9a4ed2b8efd8fbe19cee57357b32b9771fccb67"
+checksum = "c5e405930b9796f1c00bee880d03fc7e0bb4b9a11afc776885ffe84320da2865"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn",
 ]
 
+[[package]]
+name = "serde_json"
+version = "1.0.117"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
+dependencies = [
+ "itoa",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "strsim"
-version = "0.11.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ee073c9e4cd00e28217186dbe12796d692868f432bf2e97ee73bed0c56dfa01"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "syn"
-version = "2.0.49"
+version = "2.0.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "915aea9e586f80826ee59f8453c1101f9d1c4b3964cd2460185ee8e299ada496"
+checksum = "bf5be731623ca1a1fb7d8be6f261a3be6d3e2337b8a1f97be944d020c8fcb704"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -471,18 +484,18 @@ checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
 
 [[package]]
 name = "thiserror"
-version = "1.0.57"
+version = "1.0.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e45bcbe8ed29775f228095caf2cd67af7a4ccf756ebff23a306bf3e8b47b24b"
+checksum = "579e9083ca58dd9dcf91a9923bb9054071b9ebbd800b342194c9feb0ee89fc18"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.57"
+version = "1.0.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a953cb265bef375dae3de6663da4d3804eee9682ea80d8e2542529b73c531c81"
+checksum = "e2470041c06ec3ac1ab38d0356a6119054dedaea53e12fbefc0de730a1c08524"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -518,9 +531,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.91"
+version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1e124130aee3fb58c5bdd6b639a0509486b0338acaaae0c84a5124b0f588b7f"
+checksum = "4be2531df63900aeb2bca0daaaddec08491ee64ceecbee5076636a3b026795a8"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -528,9 +541,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.91"
+version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9e7e1900c352b609c8488ad12639a311045f40a35491fb69ba8c12f758af70b"
+checksum = "614d787b966d3989fa7bb98a654e369c762374fd3213d212cfc0251257e747da"
 dependencies = [
  "bumpalo",
  "log",
@@ -543,9 +556,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.91"
+version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b30af9e2d358182b5c7449424f017eba305ed32a7010509ede96cdc4696c46ed"
+checksum = "a1f8823de937b71b9460c0c34e25f3da88250760bec0ebac694b49997550d726"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -553,9 +566,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.91"
+version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "642f325be6301eb8107a83d12a8ac6c1e1c54345a7ef1a9261962dfefda09e66"
+checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -566,9 +579,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.91"
+version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f186bd2dcf04330886ce82d6f33dd75a7bfcf69ecf5763b89fcde53b6ac9838"
+checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
 
 [[package]]
 name = "windows-core"
@@ -576,7 +589,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -594,7 +607,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -614,17 +627,18 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
+checksum = "6f0713a46559409d202e70e28227288446bf7841d3211583a4b53e3f6d96e7eb"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.0",
- "windows_aarch64_msvc 0.52.0",
- "windows_i686_gnu 0.52.0",
- "windows_i686_msvc 0.52.0",
- "windows_x86_64_gnu 0.52.0",
- "windows_x86_64_gnullvm 0.52.0",
- "windows_x86_64_msvc 0.52.0",
+ "windows_aarch64_gnullvm 0.52.5",
+ "windows_aarch64_msvc 0.52.5",
+ "windows_i686_gnu 0.52.5",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc 0.52.5",
+ "windows_x86_64_gnu 0.52.5",
+ "windows_x86_64_gnullvm 0.52.5",
+ "windows_x86_64_msvc 0.52.5",
 ]
 
 [[package]]
@@ -635,9 +649,9 @@ checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
+checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -647,9 +661,9 @@ checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
+checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -659,9 +673,15 @@ checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
+checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
+
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -671,9 +691,9 @@ checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
+checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -683,9 +703,9 @@ checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
+checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -695,9 +715,9 @@ checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
+checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -707,6 +727,6 @@ checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.0"
+version = "0.52.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
+checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
diff --git a/Cargo.toml b/Cargo.toml
index 353bb66..b1aff12 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,17 +11,19 @@ version = "0.2.0"
 edition = "2021"
 
 [dependencies]
-anyhow = "1.0.79"
-directories = "5.0.1"
-clap = { version = "4.5.1", features = ["derive", "env"] }
-chrono = "0.4.34"
+anyhow = "1.0"
+directories = "5.0"
+clap = { version = "4.5", features = ["derive", "env"] }
+chrono = "0.4.0"
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
 
 [build-dependencies]
-clap = { version = "4.5.1", features = ["derive", "env"] }
-clap_complete = "4.5.1"
+clap = { version = "4.5", features = ["derive", "env"] }
+clap_complete = "4.5"
 
 [dev-dependencies]
-assert_cmd = "2.0.13"
+assert_cmd = "2.0"
 
 [profile.release]
 lto = true
diff --git a/src/lib.rs b/src/lib.rs
index 16a961e..ad8f759 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,10 +1,18 @@
 pub mod cli;
+pub mod session;
 pub mod templates;
 
 pub use cli::*;
+use session::Session;
 pub use templates::*;
 
-use std::{env, fs, io, path::Path, process::Command};
+use std::{
+    env,
+    fs::{self, File},
+    io::{self, BufWriter},
+    path::Path,
+    process::Command,
+};
 
 use anyhow::{bail, Context, Ok};
 use chrono::Local;
@@ -17,26 +25,28 @@ pub fn try_template(
 ) -> anyhow::Result<()> {
     let templates = Templates::try_from(data_dir)?;
     let wanted_dir = templates.find(template)?;
+    let tmp_dir = env::temp_dir().join("atmpt");
 
     let time = Local::now().format("%Y_%m_%d-%H_%M_%S");
-    let tmp_dir = env::temp_dir()
-        .join("atmpt") // store tmp projects in folder
-        .join(format!("{template}_{time}"));
-    copy_dir_recursively(wanted_dir, &tmp_dir)?;
+    let project_dir = tmp_dir.join(format!("{template}_{time}"));
 
-    let res = summon_and_wait(editor, &tmp_dir);
-
-    if res.is_ok() && should_keep(action)? {
-        println!("Saved as {tmp_dir:?}.");
-    } else {
-        fs::remove_dir_all(&tmp_dir)
-            .with_context(|| format!("Failed to remove directory {tmp_dir:?}"))?;
+    copy_dir_recursively(wanted_dir, &project_dir)?;
+    if let Err(e) = summon_and_wait(editor, &project_dir) {
+        remove_attempt(&project_dir)?;
+        bail!(e);
+    }
 
-        println!("Deleted.");
+    // save session data to file
+    let file = File::create(tmp_dir.join("session.json"))?;
+    let session = Session {
+        last_template: template.to_owned(),
+    };
+    serde_json::to_writer(BufWriter::new(file), &session)?;
 
-        if let Err(e) = res {
-            bail!(e);
-        }
+    if should_keep(action)? {
+        println!("Saved as {project_dir:?}.");
+    } else {
+        remove_attempt(&project_dir)?;
     }
 
     Ok(())
@@ -49,6 +59,14 @@ fn should_keep(action: Option<AfterAction>) -> anyhow::Result<bool> {
     }
 }
 
+fn remove_attempt(tmp_dir: &Path) -> anyhow::Result<()> {
+    fs::remove_dir_all(tmp_dir)
+        .with_context(|| format!("Failed to remove directory {tmp_dir:?}"))?;
+
+    println!("Deleted.");
+    Ok(())
+}
+
 fn summon_and_wait(editor: &str, cwd: &Path) -> anyhow::Result<()> {
     Command::new(editor)
         .current_dir(cwd)
diff --git a/src/session.rs b/src/session.rs
new file mode 100644
index 0000000..d61bf16
--- /dev/null
+++ b/src/session.rs
@@ -0,0 +1,6 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Session {
+    pub last_template: String,
+}

From 4f692d0a7039ffccbf96c60ba264a307d5089d26 Mon Sep 17 00:00:00 2001
From: Marcelo Hernandez Lopez <marcelohdez.inq@gmail.com>
Date: Tue, 14 May 2024 23:53:24 -0400
Subject: [PATCH 2/5] new: --retry command

recreates and opens the last template you used this session
---
 src/cli.rs  |  3 +++
 src/lib.rs  | 14 +++++++++++---
 src/main.rs | 16 +++++++++++++---
 3 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/src/cli.rs b/src/cli.rs
index e996ac7..743d9f9 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -48,6 +48,9 @@ pub struct RequiredArgs {
 
     #[arg(group = "main", short, long, help = "List available templates")]
     pub list_templates: bool,
+
+    #[arg(group = "main", short, long, help = "Retry last template")]
+    pub retry: bool,
 }
 
 #[derive(Debug, PartialEq, Eq)]
diff --git a/src/lib.rs b/src/lib.rs
index ad8f759..d43f564 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -10,13 +10,21 @@ use std::{
     env,
     fs::{self, File},
     io::{self, BufWriter},
-    path::Path,
+    path::{Path, PathBuf},
     process::Command,
 };
 
 use anyhow::{bail, Context, Ok};
 use chrono::Local;
 
+pub fn get_atmpt_dir() -> PathBuf {
+    env::temp_dir().join("atmpt")
+}
+
+pub fn get_session_path() -> PathBuf {
+    get_atmpt_dir().join("session.json")
+}
+
 pub fn try_template(
     template: &str,
     editor: &str,
@@ -25,7 +33,7 @@ pub fn try_template(
 ) -> anyhow::Result<()> {
     let templates = Templates::try_from(data_dir)?;
     let wanted_dir = templates.find(template)?;
-    let tmp_dir = env::temp_dir().join("atmpt");
+    let tmp_dir = get_atmpt_dir();
 
     let time = Local::now().format("%Y_%m_%d-%H_%M_%S");
     let project_dir = tmp_dir.join(format!("{template}_{time}"));
@@ -37,7 +45,7 @@ pub fn try_template(
     }
 
     // save session data to file
-    let file = File::create(tmp_dir.join("session.json"))?;
+    let file = File::create(get_session_path())?;
     let session = Session {
         last_template: template.to_owned(),
     };
diff --git a/src/main.rs b/src/main.rs
index 5af4f1f..892107e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,7 +1,7 @@
-use std::{borrow::Cow, path::PathBuf};
+use std::{borrow::Cow, fs::File, io::BufReader, path::PathBuf};
 
-use anyhow::bail;
-use atmpt::{templates::Templates, Atmpt};
+use anyhow::{bail, Context};
+use atmpt::{get_session_path, session::Session, templates::Templates, Atmpt};
 use clap::Parser;
 use directories::ProjectDirs;
 
@@ -24,6 +24,16 @@ fn main() -> anyhow::Result<()> {
         };
 
         atmpt::try_template(&template, &editor, &data_dir, action)?;
+    } else if args.required.retry {
+        let file = File::open(get_session_path())
+            .context("Could not open session file, have you run atmpt recently?")?;
+        let session: Session =
+            serde_json::from_reader(BufReader::new(file)).context("Failed to read session file")?;
+        let Some(editor) = args.editor else {
+            bail!("No editor to use! Set your $VISUAL variable or pass a command to --editor");
+        };
+
+        atmpt::try_template(&session.last_template, &editor, &data_dir, action)?;
     } else if args.required.list_template_dir {
         println!("{}", data_dir.display());
     } else {

From f33128b3af36fc246e6e5266ec7802938470ed53 Mon Sep 17 00:00:00 2001
From: Marcelo Hernandez Lopez <marcelohdez.inq@gmail.com>
Date: Mon, 20 May 2024 19:51:52 -0400
Subject: [PATCH 3/5] new: --previous option

Will attempt (hehe) to open last modified project
---
 src/cli.rs  |  5 +++-
 src/lib.rs  | 24 ++++++++---------
 src/main.rs | 77 ++++++++++++++++++++++++++++++++++++++++-------------
 3 files changed, 74 insertions(+), 32 deletions(-)

diff --git a/src/cli.rs b/src/cli.rs
index 743d9f9..7e8f87a 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -12,7 +12,7 @@ pub struct Atmpt {
     pub required: RequiredArgs,
 
     #[arg(short, long, env = EDITOR_KEY, help = "Editor to use")]
-    pub editor: Option<String>,
+    pub editor: String,
 
     #[arg(
         short = 'n',
@@ -51,6 +51,9 @@ pub struct RequiredArgs {
 
     #[arg(group = "main", short, long, help = "Retry last template")]
     pub retry: bool,
+
+    #[arg(group = "main", short, long, help = "Open last modified attempt")]
+    pub previous: bool,
 }
 
 #[derive(Debug, PartialEq, Eq)]
diff --git a/src/lib.rs b/src/lib.rs
index d43f564..2f6f2fd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -60,6 +60,18 @@ pub fn try_template(
     Ok(())
 }
 
+pub fn summon_and_wait(editor: &str, cwd: &Path) -> anyhow::Result<()> {
+    Command::new(editor)
+        .current_dir(cwd)
+        .arg(".")
+        .spawn()
+        .context("Failed to launch editor!")?
+        .wait()
+        .context("Failed waiting for editor!")?;
+
+    Ok(())
+}
+
 fn should_keep(action: Option<AfterAction>) -> anyhow::Result<bool> {
     match action {
         Some(action) => Ok(action == AfterAction::Keep),
@@ -75,18 +87,6 @@ fn remove_attempt(tmp_dir: &Path) -> anyhow::Result<()> {
     Ok(())
 }
 
-fn summon_and_wait(editor: &str, cwd: &Path) -> anyhow::Result<()> {
-    Command::new(editor)
-        .current_dir(cwd)
-        .arg(".")
-        .spawn()
-        .context("Failed to launch editor!")?
-        .wait()
-        .context("Failed waiting for editor!")?;
-
-    Ok(())
-}
-
 /// Will print out a question and wait for user input in the form of `y` or `n`
 /// (returning true if `y`). Any capitalization works. Defaults to `n` on a
 /// blank character (e.g. just pressing Enter).
diff --git a/src/main.rs b/src/main.rs
index 892107e..19cf8f2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,7 +1,12 @@
-use std::{borrow::Cow, fs::File, io::BufReader, path::PathBuf};
+use std::{
+    borrow::Cow,
+    fs::{self, File},
+    io::BufReader,
+    path::PathBuf,
+};
 
 use anyhow::{bail, Context};
-use atmpt::{get_session_path, session::Session, templates::Templates, Atmpt};
+use atmpt::{get_atmpt_dir, get_session_path, session::Session, templates::Templates, Atmpt};
 use clap::Parser;
 use directories::ProjectDirs;
 
@@ -18,27 +23,61 @@ fn main() -> anyhow::Result<()> {
         data_dir = Cow::Owned(PathBuf::from(new_dir));
     };
 
-    if let Some(template) = args.required.template {
-        let Some(editor) = args.editor else {
-            bail!("No editor to use! Set your $VISUAL variable or pass a command to --editor");
-        };
+    if args.required.list_template_dir {
+        println!("{}", data_dir.display());
+    } else if args.required.list_templates {
+        println!("{}", Templates::try_from(data_dir.as_ref())?);
+    } else if args.required.previous {
+        atmpt::summon_and_wait(&args.editor, &last_modified_attempt()?)?;
+    } else {
+        let template = match args.required.template {
+            Some(t) => t,
+            // assume retry option
+            None => {
+                let file = File::open(get_session_path())
+                    .context("Could not open session file, have you run atmpt recently?")?;
+                let session: Session = serde_json::from_reader(BufReader::new(file))
+                    .context("Failed to read session file!")?;
 
-        atmpt::try_template(&template, &editor, &data_dir, action)?;
-    } else if args.required.retry {
-        let file = File::open(get_session_path())
-            .context("Could not open session file, have you run atmpt recently?")?;
-        let session: Session =
-            serde_json::from_reader(BufReader::new(file)).context("Failed to read session file")?;
-        let Some(editor) = args.editor else {
-            bail!("No editor to use! Set your $VISUAL variable or pass a command to --editor");
+                session.last_template
+            }
         };
 
-        atmpt::try_template(&session.last_template, &editor, &data_dir, action)?;
-    } else if args.required.list_template_dir {
-        println!("{}", data_dir.display());
-    } else {
-        println!("{}", Templates::try_from(data_dir.as_ref())?);
+        atmpt::try_template(&template, &args.editor, &data_dir, action)?;
     }
 
     Ok(())
 }
+
+fn last_modified_attempt() -> anyhow::Result<PathBuf> {
+    let atmpt_dir = get_atmpt_dir();
+    if !atmpt_dir.exists() {
+        bail!("Could not find atmpt folder, have you run atmpt recently?");
+    }
+
+    let entries = fs::read_dir(atmpt_dir)?;
+    let mut last = None;
+    for entry in entries {
+        let entry = entry?;
+
+        let metadata = entry.metadata()?;
+        if !metadata.is_dir() {
+            continue;
+        }
+
+        let new_time = metadata.modified()?;
+        if let Some((_, time)) = last {
+            if new_time <= time {
+                continue;
+            }
+        }
+
+        last = Some((entry.path(), new_time));
+    }
+
+    if let Some((path, _)) = last {
+        Ok(path)
+    } else {
+        bail!("Could not find last modified attempt, have you saved any?")
+    }
+}

From 9bc974e974bc60f2db7e0d43f758ad38bcfbd7b9 Mon Sep 17 00:00:00 2001
From: Marcelo <marcelohdez.inq@gmail.com>
Date: Tue, 21 May 2024 21:19:42 -0400
Subject: [PATCH 4/5] tests: add pass on retry

+ fail on no args
+ todo for better testing, can't add --previous
testing because it will conflict
---
 tests/mod.rs | 31 +++++++++++++++++++++++++++----
 1 file changed, 27 insertions(+), 4 deletions(-)

diff --git a/tests/mod.rs b/tests/mod.rs
index 28515d6..aa5d599 100644
--- a/tests/mod.rs
+++ b/tests/mod.rs
@@ -19,7 +19,6 @@ fn cmd() -> Command {
 // tests using the same language template may clash and fail...
 
 // ======= Failures =======
-
 #[test]
 fn fail_on_conflicting_opts() {
     cmd().args(["-l", "-d"]).assert().failure();
@@ -36,17 +35,41 @@ fn fail_on_keep_and_delete() {
 }
 
 #[test]
-fn incorrect_template() {
+fn fail_on_incorrect_template() {
     cmd().arg("_blahblah!").assert().failure();
 }
 
 #[test]
-fn incorrect_editor() {
+fn fail_on_incorrect_editor() {
     cmd().args(["-e", "fakeeditor", "java"]).assert().failure();
 }
 
+#[test]
+fn fail_on_no_args() {
+    cmd().assert().failure();
+}
+
+// TODO: Some way of setting each test's dir so this does not make pass_on_retry fail
+//
+//#[test]
+//fn fail_on_retry_without_session_data() {
+//    let session = get_session_path();
+//
+//    if session.exists() {
+//        fs::remove_file(get_session_path()).unwrap();
+//    }
+//
+//    cmd().arg("-r").assert().failure();
+//}
+
 // ======= Successes =======
 #[test]
-fn correct_template() {
+fn pass_on_correct_template() {
     cmd().arg("cpp").assert().success();
 }
+
+#[test]
+fn pass_on_retry() {
+    cmd().arg("c").assert().success();
+    cmd().arg("-r").assert().success();
+}

From 41473b10267f68cc1957005a7e768bfe6622cf1d Mon Sep 17 00:00:00 2001
From: Marcelo <marcelohdez.inq@gmail.com>
Date: Tue, 21 May 2024 21:35:25 -0400
Subject: [PATCH 5/5] oops: without diff dirs pass_on* clash

---
 tests/mod.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tests/mod.rs b/tests/mod.rs
index aa5d599..7fe92cc 100644
--- a/tests/mod.rs
+++ b/tests/mod.rs
@@ -68,8 +68,8 @@ fn pass_on_correct_template() {
     cmd().arg("cpp").assert().success();
 }
 
-#[test]
-fn pass_on_retry() {
-    cmd().arg("c").assert().success();
-    cmd().arg("-r").assert().success();
-}
+//#[test]
+//fn pass_on_retry() {
+//    cmd().arg("cpp").assert().success();
+//    cmd().arg("-r").assert().success();
+//}