chore(prerelease): release 1.0.0

BREAKING CHANGE: Databases with a JSON formatted remotes column will no
longer parse correctly. If you have an old database, make sure you
upgrade to envr 0.4.0 and run `envr list` before upgrading to this
version.

.envrc

@@ -1 +1,3 @@
 use flake
+
+export PATH="./:$PATH"

.github/workflows/release-please.yml

@@ -2,6 +2,7 @@ on:
   push:
     branches:
       - main
+      - prerelease
 
 permissions:
   contents: write

.gitignore

@@ -15,5 +15,6 @@ envr-prof
 findr/findr
 findr/findr-prof
 findr/bench-*.md
+gendocs
 result
 version.odin

CHANGELOG.md

@@ -1,5 +1,69 @@
 # Changelog
 
+## [1.0.0](https://github.com/sbrow/envr/compare/v0.4.0...v1.0.0) (2026-07-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Renamed `nushell-completion` command to `completion nushell`.
+* Databases with a JSON formatted remotes column will no longer parse correctly. If you have an old database, make sure you upgrade to envr 0.4.0 and run `envr list` before upgrading to this version.
+
+### Features
+
+* Added `uninstall` command. ([222a0a3](https://github.com/sbrow/envr/commit/222a0a3452b978d9bd14d6d2b91e40cd8f4959e3))
+* Added bash completion support. ([e0a339e](https://github.com/sbrow/envr/commit/e0a339e8ec996c0e91e27357854abd9a78bd695a))
+* Brought back the docs generator. ([86a4da6](https://github.com/sbrow/envr/commit/86a4da6cbaae698379c73b8345e6d238b2a11a46))
+* Improved nushell wrapper output. ([209ec89](https://github.com/sbrow/envr/commit/209ec89addbed4718c5aed845ab20b386d1e425d))
+* Scan results can now be filtered during selection. ([ae42d53](https://github.com/sbrow/envr/commit/ae42d53f029dd185143a645fb3f3a787051c1bb4))
+
+
+### Bug Fixes
+
+* Removed irrelevent flags from `nushell-completion` command help text. ([af1860c](https://github.com/sbrow/envr/commit/af1860c970604470992182bbfe9ecb15609a0acf))
+
+
+### Performance Improvements
+
+* Added `#no_bounds_check` to ssh parsers. ([f5624e9](https://github.com/sbrow/envr/commit/f5624e91f1236eecb263f28600ce7f4b2fda149f))
+* Added a pre-alloc opportunity. ([997f11b](https://github.com/sbrow/envr/commit/997f11b257f1c981f73c6ae97d6e821147b5e2fc))
+* Removed support for JSON formatted remotes. ([5282a44](https://github.com/sbrow/envr/commit/5282a4414b9a0211604553f2cb9434025aa5296b))
+
+
+### Code Refactoring
+
+* Renamed `nushell-completion` command to `completion nushell`. ([b0635e0](https://github.com/sbrow/envr/commit/b0635e035c44fb20f9b02265cff1ed8db30aa9d0))
+
+## [0.4.0](https://github.com/sbrow/envr/compare/v0.3.0...v0.4.0) (2026-06-29)
+
+
+### Features
+
+* Added `--color` flag. ([c3e667e](https://github.com/sbrow/envr/commit/c3e667e7bca660b21b5851460691ec8bd5026f80))
+* Added `--format`, `-f` flag. ([bb84c56](https://github.com/sbrow/envr/commit/bb84c56c98bead9ce9bad3f89fb3b61b53d05a10))
+* Colorized console output. ([33cd7c4](https://github.com/sbrow/envr/commit/33cd7c4eda43287fe3dc2d2289a4e1531b524ef6))
+* Removed runtime git dependency. ([12574e1](https://github.com/sbrow/envr/commit/12574e123bdedba3aca813143e906ec5e0b95719))
+
+
+### Bug Fixes
+
+* -h short flag now works on subcommands. ([2b68617](https://github.com/sbrow/envr/commit/2b68617b5d6c17444b04307d7b4b7f4a3aefb978))
+* Databases errors are less likely to go unnoticed. ([f825bc2](https://github.com/sbrow/envr/commit/f825bc2b096632bb258d5681b1072941e9d4233d))
+* Fixed leaks. ([c7c254f](https://github.com/sbrow/envr/commit/c7c254f6f2ac871182f3fcc233766884753e2049))
+* Fixed memory leaks in the db. ([5059572](https://github.com/sbrow/envr/commit/5059572951b3ec20b3d2027032a9c3be5cb14dba))
+* Fixed some leaks in `backup` and `scan`. ([dc72ff5](https://github.com/sbrow/envr/commit/dc72ff56fd0e165930771682b2fd266eef3e7e16))
+* Fixed vet errors. ([1562fb3](https://github.com/sbrow/envr/commit/1562fb3665b8704dcffd4944047f7984b308e52e))
+* Flags in help text are now customized per command. ([fb90342](https://github.com/sbrow/envr/commit/fb903421265baa65adbbe092f6bf797639f1fb1f))
+* Handled mk_dir error. ([de1594d](https://github.com/sbrow/envr/commit/de1594d9d1fe46dd9ebc3be01fc5a5ebaf4064e5))
+* **scan:** Fixed a bug preventing TUI from working. ([0083e4e](https://github.com/sbrow/envr/commit/0083e4e0dbc5b949a3cf4cd8b64af4f698ed9d33))
+* Used os path separator rather than '/' where appropriate. ([5cc7973](https://github.com/sbrow/envr/commit/5cc79737753f0f19db2bc55304ea5f70237cbffd))
+
+
+### Performance Improvements
+
+* Improved the performance of table rendering. ([0b5bf4d](https://github.com/sbrow/envr/commit/0b5bf4db73113bdd43d8a225ec0ae53fedd25918))
+* remotes are now stored as a newline delimited list. ([96b3d63](https://github.com/sbrow/envr/commit/96b3d6340a95b67c884ba940b46461e51989fcbb))
+* Replaced `fd` with custom internals. ([2ef733f](https://github.com/sbrow/envr/commit/2ef733fe58594b0a0b6e3ef85142b74af445ccb8))
+
 ## [0.3.0](https://github.com/sbrow/envr/compare/v0.2.1...v0.3.0) (2026-06-16)
 
 Version 0.3.0 represents a significant departure (and improvement) for envr.

Makefile

@@ -2,7 +2,7 @@
 # Builds release artifacts for GitHub releases
 
 APP_NAME := envr
-VERSION := $(shell grep 'version = ' flake.nix | head -1 | sed 's/.*version = "\(.*\)";/\1/')
+VERSION := $(file < version.txt)
 BUILD_DIR := builds
 
 # Binary names

TODOS.md

@@ -1,32 +1,17 @@
 # TODOs
 
-1. Commands are still leaking. (Write tests for everything first)
+1. Bring back windows support / cross-compilation.
 
-2. Add color flag and support non colored output.
+2. Commands are still leaking. (Write tests for everything first)
 
-3. Rewrite `write_command_help` to use text/tables
+3. procedures should be ordered by use, main at the top, then in the order they are called from main.
 
-4. Generate md and man pages again.
+4. Test all command branches.
 
-5. Check for prealloc opportunities. i.e. `make([dynamic]string)` -> `make([dynamic]string, 5)`.
+6. Add tests for untested commands.
 
-6. Add a text filter to the multi_select.
+7. Add purge command?
 
-7. Add tests for untested commands.
-
-8. add --format -f flag to commands that draw tables.
-
-9. procedures should be ordered by use, main at the top, then in the order they are called from main.
-
-10. Shell completion
-
-11. Bring back windows support / cross-compilation.
-
-12. Test all cmds / terminal branches.
-
-13. Pass allocator to findr?
-
-14. Update `read_wire_string` to use a slice.
 
 ## Double-check AI output
 
@@ -54,8 +39,9 @@
 - [ ] db.odin
 - [ ] db_integration_test.odin
 - [ ] db_test.odin
+- [ ] flags.odin
 - [x] main.odin
-- [x] prompt.odin
+- [ ] prompt.odin
 - [x] scan.odin
 - [ ] scan_test.odin
 - [ ] sodium.odin

cli.odin

@@ -1,21 +1,58 @@
 package main
 
+import "base:runtime"
 import "core:bufio"
 import "core:fmt"
 import "core:io"
 import "core:os"
+import "core:reflect"
 import "core:strings"
+import "core:terminal"
 import "core:text/table"
 
 Command :: struct {
-	name:        string,
+	name:    string,
-	args:        [dynamic]string,
+	args:    [dynamic]string,
-	flags:       map[string]string,
+	flags:   Flags,
-	bool_set:    map[string]bool,
+	out_buf: ^bufio.Writer,
-	config_path: string,
+	out:     io.Writer,
-	out_buf:     ^bufio.Writer,
+	err:     io.Writer,
-	out:         io.Writer,
+}
-	err:         io.Writer,
+
+Flags :: struct {
+	help:        bool `args:"short=h" usage:"show this documentation"`,
+	config_file: string `args:"name=config-file,short=c" usage:"config file" default:"~/.envr/config.json"`,
+	output:      Output_Format `args:"short=o" usage:"the format of output data" default:"table" completion:"output"`,
+	color:       Color_Mode `usage:"Whether or not to colorize output" default:"auto" completion:"color"`,
+	force:       bool `args:"short=f" usage:"Overwrite existing config"`,
+}
+
+Flag_Type :: enum {
+	Help,
+	Config_File,
+	Output,
+	Color,
+	Force,
+}
+
+Output_Format :: enum {
+	Auto,
+	Table,
+	JSON,
+}
+
+Color_Mode :: enum {
+	Auto,
+	Always,
+	Never,
+}
+
+Positional_Arg :: struct {
+	name:       string,
+	ntype:      string, // nushell type: "path", "string". "" defaults to "path"
+	completion: string,
+	optional:   bool,
+	desc:       string,
 }
 
 CommandInfo :: struct {
@@ -24,34 +61,95 @@ CommandInfo :: struct {
 	short:   string,
 	long:    string,
 	aliases: []string,
+	// Flags supported by the command
+	flags:   bit_set[Flag_Type],
+	args:    []Positional_Arg,
 }
 
+GLOBAL_FLAGS: bit_set[Flag_Type] = {.Help, .Config_File, .Color}
+
 COMMANDS := []CommandInfo {
 	{
-		"init",
+		name = "init",
-		"envr init",
+		usage = "envr init",
-		"Set up envr",
+		short = "Set up envr",
-		`The init command generates your initial config and saves it to
+		long = `The init command generates your initial config and saves it to
 ~/.envr/config in JSON format.\n\nDuring setup, you will be prompted to select one or more ssh keys with which to
 encrypt your databse. **Make 100% sure** that you have **a remote copy** of this
 key somewhere, otherwise your data could be lost forever.`,
-		{},
+		flags = GLOBAL_FLAGS + {.Force},
 	},
-	{"scan", "envr scan", "Find and select .env files for backup", "", {}},
-	{"sync", "envr sync", "Update or restore your env backups", "", {}},
-	{"backup", "envr backup <path>", "Import a .env file into envr", "", {"add"}},
-	{"restore", "envr restore <path>", "Restore a .env file from the database", "", {}},
-	{"list", "envr list", "View your tracked files", "", {}},
-	{"remove", "envr remove <path>", "Remove a .env file from your database", "", {}},
-	{"check", "envr check [path]", "Check if files are backed up", "", {}},
-	{"version", "envr version", "Show envr's version", "", {}},
-	{"edit-config", "envr edit-config", "Edit your config with your default editor", "", {}},
 	{
-		"nushell-completion",
+		name = "scan",
-		"envr nushell-completion",
+		usage = "envr scan",
-		"Generate custom completions for nushell",
+		short = "Find and select .env files for backup",
-		"",
+		flags = GLOBAL_FLAGS,
-		{},
+	},
+	{
+		name = "sync",
+		usage = "envr sync",
+		short = "Update or restore your env backups",
+		flags = GLOBAL_FLAGS + {.Output},
+	},
+	{
+		name = "backup",
+		usage = "envr backup <path>",
+		short = "Import a .env file into envr",
+		aliases = {"add"},
+		flags = GLOBAL_FLAGS,
+		args = {{name = "path", completion = "untracked-paths", desc = "Path to .env file to backup"}},
+	},
+	{
+		name = "restore",
+		usage = "envr restore <path>",
+		short = "Restore a .env file from the database",
+		flags = GLOBAL_FLAGS,
+		args = {{name = "path", completion = "tracked-paths", desc = "Path to .env file to restore"}},
+	},
+	{
+		name = "list",
+		usage = "envr list",
+		short = "View your tracked files",
+		flags = GLOBAL_FLAGS + {.Output},
+	},
+	{
+		name = "remove",
+		usage = "envr remove <path>",
+		short = "Remove a .env file from your database",
+		flags = GLOBAL_FLAGS,
+		args = {{name = "path", completion = "tracked-paths", desc = "Path to .env file to remove"}},
+	},
+	{
+		name = "check",
+		usage = "envr check [path]",
+		short = "Check if files are backed up",
+		flags = GLOBAL_FLAGS,
+		args = {{name = "path", optional = true, desc = "Path to check (defaults to current directory)"}},
+	},
+	{name = "version", usage = "envr version", short = "Show envr's version", flags = {.Help}},
+	{
+		name = "edit-config",
+		usage = "envr edit-config",
+		short = "Edit your config with your default editor",
+		flags = GLOBAL_FLAGS,
+	},
+	{
+		name = "completion",
+		usage = "envr completion <shell>",
+		short = "Generate shell completion scripts",
+		long = `Supported shells:
+
+  nushell
+  bash`,
+		flags = {.Help},
+		args = {{name = "shell", ntype = "string", completion = "shells", desc = "Shell to generate completions for"}},
+	},
+	{
+		name = "uninstall",
+		usage = "envr uninstall",
+		short = "Remove envr configuration and database",
+		long = "This will remove all files generated by envr from your system.",
+		flags = GLOBAL_FLAGS + {.Force},
 	},
 }
 
@@ -71,53 +169,33 @@ parse_args :: proc(args: []string, out: io.Stream, err: io.Stream) -> (cmd: Comm
 	}
 
 	cmd.name = args[1]
+	cmd.args = make([dynamic]string, 0, len(args[2:]))
 
-	cmd.args = make([dynamic]string)
+	overflow := parse_flags(&cmd.flags, args[2:])
-	cmd.flags = make(map[string]string)
+	for arg in overflow {
-	cmd.bool_set = make(map[string]bool)
+		append(&cmd.args, arg)
-
-	// TODO: Optimize loop?
-	i := 2
-	for i < len(args) {
-		arg := args[i]
-		if strings.starts_with(arg, "--") {
-			key := arg[2:]
-			if i + 1 < len(args) && !strings.starts_with(args[i + 1], "-") {
-				cmd.flags[key] = args[i + 1]
-				i += 2
-			} else {
-				cmd.bool_set[key] = true
-				i += 1
-			}
-		} else if strings.starts_with(arg, "-") && len(arg) == 2 {
-			key_slice := arg[1:2]
-			if i + 1 < len(args) && !strings.starts_with(args[i + 1], "-") {
-				cmd.flags[key_slice] = args[i + 1]
-				i += 2
-			} else {
-				cmd.bool_set[key_slice] = true
-				i += 1
-			}
-		} else {
-			append(&cmd.args, arg)
-			i += 1
-		}
 	}
 
-	val: string = ---
+	if cmd.flags.output == .Auto {
-	if val, ok = cmd.flags["config-file"]; ok {
+		cmd.flags.output = terminal.is_terminal(os.stdout) ? .Table : .JSON
-		cmd.config_path = val
+	}
-	} else if val, ok = cmd.flags["c"]; ok {
+
-		cmd.config_path = val
+	if cmd.flags.color == .Auto {
-	} else {
+		cmd.flags.color = terminal.is_terminal(os.stdout) ? .Always : .Never
+	}
+	if cmd.flags.color == .Never {
+		disable_color = true
+	}
+
+	if cmd.flags.config_file == "" {
 		// FIXME: Handle err
 		// TODO: Is this right?
 		home, _ := os.user_home_dir(context.temp_allocator)
 		// TODO: should we copy out of the temp_allocator?
-		cmd.config_path = default_config_path(home, context.temp_allocator)
+		cmd.flags.config_file = default_config_path(home, context.temp_allocator)
 	}
 
-	if has_flag(&cmd, "help") {
+	if cmd.flags.help {
 		print_command_help(&cmd)
 		return cmd, false
 	}
@@ -134,6 +212,7 @@ print_command_help :: proc(cmd: ^Command) {
 }
 
 write_command_help :: proc(name: string, w: io.Writer) -> bool {
+	// TODO: rename info to cmd?
 	info, found := find_command(name)
 	if !found {
 		return false
@@ -141,36 +220,23 @@ write_command_help :: proc(name: string, w: io.Writer) -> bool {
 
 	fmt.wprintf(
 		w,
-		"%s\n\n\n" +
+		"%s\n\n\n%s\n\n  %s [flags]\n\n",
-		COLOR_HEADINGS +
-		"Usage:" +
-		ANSI_RESET +
-		"\n\n  " +
-		COLOR_FLAGS +
-		"%s" +
-		ANSI_RESET +
-		" [flags]\n\n",
 		info.short,
-		info.usage,
+		colorize(.Heading, "Usage:"),
+		colorize(.Flag, info.usage),
 		flush = false,
 	)
 
 	if len(info.aliases) > 0 {
 		fmt.wprintf(
 			w,
-			"\n" +
+			"\n%s\n\n  %s",
-			COLOR_HEADINGS +
+			colorize(.Heading, "Aliases:"),
-			"Aliases:" +
+			colorize(.Command, info.name),
-			ANSI_RESET +
-			"\n\n  " +
-			COLOR_COMMANDS +
-			"%s" +
-			ANSI_RESET,
-			info.name,
 			flush = false,
 		)
 		for a in info.aliases {
-			fmt.wprintf(w, ", " + COLOR_COMMANDS + "%s" + ANSI_RESET, a, flush = false)
+			fmt.wprintf(w, ", %s", colorize(.Command, a), flush = false)
 		}
 		fmt.wprintf(w, "\n", flush = false)
 	}
@@ -179,28 +245,135 @@ write_command_help :: proc(name: string, w: io.Writer) -> bool {
 		fmt.wprintf(w, "\n%s\n", info.long, flush = false)
 	}
 
-	fmt.wprintf(
+	tbl: table.Table
-		w,
+	table.init(&tbl, context.temp_allocator, context.temp_allocator)
-		"\n" +
+	table.padding(&tbl, 2, 0)
-		COLOR_HEADINGS +
+	write_flags_table(&tbl, info.flags)
-		"Flags:" +
+	fmt.wprintf(w, "\n", flush = false)
-		ANSI_RESET +
+	write_borderless_table(w, &tbl)
-		"\n\n  " +
+	table_reset(&tbl)
-		COLOR_FLAGS +
-		"-h, --help" +
-		ANSI_RESET +
-		"   help for %s\n  " +
-		COLOR_FLAGS +
-		"-c, --config-file" +
-		ANSI_RESET +
-		` <path>   config file (default "~/.envr/config.json")
-`,
-		info.name,
-		flush = false,
-	)
 	return true
 }
 
+Flag_Kind :: enum {
+	Bool,
+	String,
+	Enum,
+}
+
+Flag_Field :: struct {
+	long_name:   string,
+	short_name:  string,
+	kind:        Flag_Kind,
+	usage:       string,
+	default_val: string,
+	enum_values: string,
+	completion:  string,
+}
+
+flag_field :: proc(ft: Flag_Type) -> Flag_Field {
+	field := reflect.struct_field_at(Flags, int(ft))
+
+	args_tag := reflect.struct_tag_get(field.tag, "args")
+	long_name, _ := strings.replace(field.name, "_", "-", -1, context.temp_allocator)
+	if n, ok := get_subtag(args_tag, "name"); ok {
+		long_name = n
+	}
+
+	short, has_short := get_subtag(args_tag, "short")
+
+	base_ti := runtime.type_info_base(field.type)
+	kind: Flag_Kind
+	enum_values: string
+
+	if _, is_bool := base_ti.variant.(runtime.Type_Info_Boolean); is_bool {
+		kind = .Bool
+	} else if _, is_string := base_ti.variant.(runtime.Type_Info_String); is_string {
+		kind = .String
+	} else if enum_ti, is_enum := base_ti.variant.(runtime.Type_Info_Enum); is_enum {
+		kind = .Enum
+		parts := make([dynamic]string, 0, len(enum_ti.names), context.temp_allocator)
+		for name in enum_ti.names {
+			lower := strings.to_lower(name, context.temp_allocator)
+			append(&parts, fmt.tprintf("'%s'", lower))
+		}
+		enum_values = strings.join(parts[:], "|", context.temp_allocator)
+		delete(parts)
+	}
+
+	usage := reflect.struct_tag_get(field.tag, "usage")
+	default_val := reflect.struct_tag_get(field.tag, "default")
+	completion := reflect.struct_tag_get(field.tag, "completion")
+
+	return {
+		long_name = long_name,
+		short_name = has_short ? short : "",
+		kind = kind,
+		usage = usage,
+		default_val = default_val,
+		enum_values = enum_values,
+		completion = completion,
+	}
+}
+
+flag_field_info :: proc(
+	ft: Flag_Type,
+) -> (
+	names: string,
+	value_hint: string,
+	description: string,
+) {
+	f := flag_field(ft)
+
+	if len(f.short_name) > 0 {
+		names = fmt.tprintf("-%s, --%s", f.short_name, f.long_name)
+	} else {
+		names = fmt.tprintf("--%s", f.long_name)
+	}
+
+	switch f.kind {
+	case .Bool:
+		value_hint = ""
+	case .String:
+		value_hint = " <value>"
+	case .Enum:
+		value_hint = fmt.tprintf(" %s", f.enum_values)
+	}
+
+	description = f.usage
+	if len(f.default_val) > 0 {
+		switch f.kind {
+		case .Bool:
+		// do nothing
+		case .String:
+			description = fmt.tprintf(`%s (default "%s")`, f.usage, f.default_val)
+		case .Enum:
+			description = fmt.tprintf("%s (default '%s')", f.usage, f.default_val)
+		}
+	}
+
+	return
+}
+
+write_flags_table :: proc(tbl: ^table.Table, flags: bit_set[Flag_Type]) {
+	table.caption(tbl, "Flags:")
+	for ft in Flag_Type {
+		if ft not_in flags do continue
+		names, hint, desc := flag_field_info(ft)
+		if len(hint) > 0 {
+			display := table.format(
+				tbl,
+				"%s%s",
+				colorize(.Flag, names, tbl.format_allocator),
+				hint,
+			)
+			table.row(tbl, display, desc)
+		} else {
+			table.row(tbl, colorize(.Flag, names, tbl.format_allocator), desc)
+		}
+	}
+}
+
 find_command :: proc(name: string) -> (CommandInfo, bool) {
 	for c in COMMANDS {
 		if c.name == name {
@@ -215,11 +388,7 @@ find_command :: proc(name: string) -> (CommandInfo, bool) {
 	return CommandInfo{}, false
 }
 
-// TODO: command args should be shown in usage.
+ENVR_DESCRIPTION :: `envr keeps your .env synced to a local, encrypted database.
-write_usage :: proc(w: io.Writer) {
-	fmt.wprintf(
-		w,
-		`envr keeps your .env synced to a local, encrypted database.
 Is a safe and easy way to gather all your .env files in one place where they can
 easily be backed by another tool such as restic or git.
 
@@ -248,17 +417,16 @@ Select the files you want to back up from the interactive list.
 5. If you lose a repository, after re-cloning the repo into the same path it was
 at before, restore your backup with:
 
-> envr restore ~/<path to repository>/.env
+> envr restore ~/<path to repository>/.env`
 
-%sUsage:%s
+// TODO: command args should be shown in usage.
-
+write_usage :: proc(w: io.Writer) {
-  %senvr%s [command]
+	fmt.wprintf(
-
+		w,
-`,
+		"%s\n\n%s\n\n  %s [command]\n\n",
-		COLOR_HEADINGS,
+		ENVR_DESCRIPTION,
-		ANSI_RESET,
+		colorize(.Heading, "Usage:"),
-		COLOR_FLAGS,
+		colorize(.Flag, "envr"),
-		ANSI_RESET,
 		flush = false,
 	)
 
@@ -274,40 +442,27 @@ at before, restore your backup with:
 		for a in c.aliases {
 			name = strings.join([]string{name, a}, ", ", tbl.format_allocator)
 		}
-		table.row(&tbl, table.format(&tbl, "%s%s%s", COLOR_COMMANDS, name, ANSI_RESET), c.short)
+		table.row(&tbl, colorize(.Command, name, tbl.format_allocator), c.short)
 	}
 
 	write_borderless_table(w, &tbl)
 	table_reset(&tbl)
 
-	table.caption(&tbl, "Flags:")
+	write_flags_table(&tbl, GLOBAL_FLAGS)
-
-	table.row(&tbl, COLOR_FLAGS + "-h, --help" + ANSI_RESET, `show this documentation`)
-	table.row(
-		&tbl,
-		COLOR_FLAGS + "-c, --config-file" + ANSI_RESET + " <path>",
-		`config file (default "~/.envr/config.json")`,
-	)
 	write_borderless_table(w, &tbl)
+	table_reset(&tbl)
 
 	fmt.wprintf(
 		w,
-		`Use "%senvr%s [command] --help" for more information about a command.`,
+		`Use "%s [command] --help" for more information about a command.`,
-		COLOR_FLAGS,
+		colorize(.Flag, "envr", tbl.format_allocator),
-		ANSI_RESET,
 		flush = false,
 	)
 }
 
-has_flag :: proc(cmd: ^Command, name: string) -> bool {
-	return name in cmd.flags || name in cmd.bool_set
-}
-
 delete_command :: proc(cmd: ^Command) {
 	bufio.writer_flush(cmd.out_buf)
 	delete(cmd.args)
-	delete(cmd.flags)
-	delete(cmd.bool_set)
 	bufio.writer_destroy(cmd.out_buf)
 	free(cmd.out_buf)
 }

cli_test.odin

@@ -110,7 +110,8 @@ test_command_help_init_no_aliases :: proc(t: ^testing.T) {
 	testing.expect(t, !strings.contains(text, "Aliases:"), "init should not have Aliases section")
 	testing.expect(t, strings.contains(text, "Flags:"), "missing Flags section")
 	testing.expect(t, strings.contains(text, "show this documentation"), "missing help flag description")
-}
+	testing.expect(t, strings.contains(text, "--force"), "missing --force flag")
+}
 
 @(test)
 test_command_help_unknown :: proc(t: ^testing.T) {
@@ -144,53 +145,6 @@ test_command_help_version :: proc(t: ^testing.T) {
 }
 
 test_parse_args :: proc(
-test_has_flag_bool_set :: proc(t: ^testing.T) {
-	cmd := Command {
-		name = "test",
-		bool_set = map[string]bool{"force" = true},
-	}
-	defer delete(cmd.bool_set)
-
-	testing.expect(t, has_flag(&cmd, "force"), "should find flag in bool_set")
-	testing.expect(t, !has_flag(&cmd, "verbose"), "should not find missing flag")
-}
-
-@(test)
-test_has_flag_value_map :: proc(t: ^testing.T) {
-	cmd := Command {
-		name = "test",
-		flags = map[string]string{"output" = "/tmp/out"},
-	}
-	defer delete(cmd.flags)
-
-	testing.expect(t, has_flag(&cmd, "output"), "should find flag in flags map")
-	testing.expect(t, !has_flag(&cmd, "force"), "should not find missing flag")
-}
-
-@(test)
-test_has_flag_both_maps :: proc(t: ^testing.T) {
-	cmd := Command {
-		name = "test",
-		flags = map[string]string{"output" = "/tmp/out"},
-		bool_set = map[string]bool{"force" = true},
-	}
-	defer delete(cmd.flags)
-	defer delete(cmd.bool_set)
-
-	testing.expect(t, has_flag(&cmd, "output"), "should find in flags")
-	testing.expect(t, has_flag(&cmd, "force"), "should find in bool_set")
-	testing.expect(t, !has_flag(&cmd, "verbose"), "should not find missing flag")
-}
-
-@(test)
-test_has_flag_empty_command :: proc(t: ^testing.T) {
-	cmd := Command {
-		name = "test",
-	}
-	testing.expect(t, !has_flag(&cmd, "anything"), "empty command should have no flags")
-}
-
-test_parse_args :: proc(
 	args: []string,
 ) -> (
 	cmd: Command,
@@ -226,8 +180,6 @@ test_parse_args_bare_command :: proc(t: ^testing.T) {
 	testing.expect_value(t, cmd.name, "list")
 	testing.expect_value(t, len(cmd.args), 0)
 }
-	testing.expect_value(t, len(cmd.bool_set), 0)
-}
 
 @(test)
 test_parse_args_positional :: proc(t: ^testing.T) {
@@ -242,43 +194,45 @@ test_parse_args_positional :: proc(t: ^testing.T) {
 
 @(test)
 test_parse_args_config_file_long_flag :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "sync", "--config", "x.json"})
+	cmd, ok, _, _ := test_parse_args(
-	testing.expect(t, ok, "should succeed")
+		[]string{"envr", "sync", "--config-file", "x.json"},
+	)
+	testing.expect(t, ok, "should succeed")
 	if !ok do return
 	defer delete_command(&cmd)
 
 	testing.expect_value(t, cmd.flags.config_file, "x.json")
-}
+}
 
 @(test)
 test_parse_args_config_file_short_flag :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "sync", "-c", "x.json"})
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "sync", "-c", "x.json"})
 	testing.expect(t, ok, "should succeed")
 	if !ok do return
 	defer delete_command(&cmd)
 
 	testing.expect_value(t, cmd.flags.config_file, "x.json")
-}
+}
 
 @(test)
 test_parse_args_force_long_flag :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "init", "--force"})
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "init", "--force"})
 	testing.expect(t, ok, "should succeed")
 	if !ok do return
 	defer delete_command(&cmd)
 
 	testing.expect_value(t, cmd.flags.force, true)
-}
+}
 
 @(test)
 test_parse_args_force_short_flag :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "version", "-l"})
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "init", "-f"})
-	testing.expect(t, ok, "should succeed")
+	testing.expect(t, ok, "should succeed")
 	if !ok do return
 	defer delete_command(&cmd)
 
 	testing.expect_value(t, cmd.flags.force, true)
-}
+}
 
 @(test)
 test_parse_args_multiple_positionals :: proc(t: ^testing.T) {
@@ -300,7 +254,7 @@ test_parse_args_mixed_flags_and_positionals :: proc(t: ^testing.T) {
 	defer delete_command(&cmd)
 
 	testing.expect_value(t, cmd.flags.force, true)
-	testing.expect_value(t, len(cmd.args), 1)
+	testing.expect_value(t, len(cmd.args), 1)
 	testing.expect_value(t, cmd.args[0], "/project/.env")
 }
 
@@ -314,50 +268,77 @@ test_parse_args_no_args :: proc(t: ^testing.T) {
 @(test)
 test_parse_args_flag_then_positional_then_flag :: proc(t: ^testing.T) {
 	cmd, ok, _, _ := test_parse_args([]string{"envr", "backup", "--force", "a.env", "--output", "json"})
-	defer delete_command(&cmd)
+	defer delete_command(&cmd)
 	testing.expect(t, ok, "should succeed")
 
 	testing.expect_value(t, cmd.flags.force, true)
-	testing.expect_value(t, cmd.bool_set["verbose"], true)
+	testing.expect_value(t, cmd.flags.output, Output_Format.JSON)
-	testing.expect_value(t, len(cmd.args), 1)
+	testing.expect_value(t, len(cmd.args), 1)
 	testing.expect_value(t, cmd.args[0], "a.env")
 }
 
 @(test)
 test_parse_args_config_file_default :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args(
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list"})
-		[]string{"envr", "list", "--config-file", "/custom/config.json"},
-	)
-	testing.expect(t, ok, "should succeed")
-	if !ok do return
-	defer delete_command(&cmd)
-
-	testing.expect_value(t, cmd.config_path, "/custom/config.json")
-}
-
-@(test)
-test_parse_args_config_file_short_flag :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "-c", "/custom/config.json"})
-	testing.expect(t, ok, "should succeed")
-	if !ok do return
-	defer delete_command(&cmd)
-
-	testing.expect_value(t, cmd.config_path, "/custom/config.json")
-}
-
-@(test)
-test_parse_args_config_file_defaults :: proc(t: ^testing.T) {
-	cmd, ok, _, _ := test_parse_args([]string{"envr", "list"})
 	testing.expect(t, ok, "should succeed")
 	if !ok do return
 	defer delete_command(&cmd)
 
 	testing.expect(t, len(cmd.flags.config_file) > 0, "config_file should default to non-empty path")
-	testing.expect(
+	testing.expect(
 		t,
 		strings.contains(cmd.flags.config_file, ".envr"),
-		"default config_path should contain .envr dir, got %s",
+		"default config_file should contain .envr dir, got %s",
-	)
+	)
 }
 
 @(test)
+test_parse_args_output_long_json :: proc(t: ^testing.T) {
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "--output", "json"})
+	testing.expect(t, ok, "should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	testing.expect_value(t, cmd.flags.output, Output_Format.JSON)
+}
+
+@(test)
+test_parse_args_output_short_json :: proc(t: ^testing.T) {
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "-o", "json"})
+	testing.expect(t, ok, "should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	testing.expect_value(t, cmd.flags.output, Output_Format.JSON)
+}
+
+@(test)
+test_parse_args_output_long_table :: proc(t: ^testing.T) {
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "--output", "table"})
+	testing.expect(t, ok, "should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	testing.expect_value(t, cmd.flags.output, Output_Format.Table)
+}
+
+@(test)
+test_parse_args_output_short_table :: proc(t: ^testing.T) {
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "-o", "table"})
+	testing.expect(t, ok, "should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	testing.expect_value(t, cmd.flags.output, Output_Format.Table)
+}
+
+@(test)
+test_parse_args_output_equals_syntax :: proc(t: ^testing.T) {
+	cmd, ok, _, _ := test_parse_args([]string{"envr", "list", "--output=json"})
+	testing.expect(t, ok, "should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	testing.expect_value(t, cmd.flags.output, Output_Format.JSON)
+}
+}

cmd_backup.odin

@@ -23,7 +23,7 @@ cmd_backup :: proc(cmd: ^Command) {
 		return
 	}
 
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}

cmd_check.odin

@@ -24,7 +24,7 @@ cmd_check :: proc(cmd: ^Command) {
 		return
 	}
 
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}

cmd_completion.odin

@@ -0,0 +1,268 @@
+package main
+
+import "core:fmt"
+import "core:strings"
+
+nushell_header :: `def tracked-paths [] {
+  (
+    ^envr list
+    | from json
+    | each {
+      [$in.directory $in.path] | path join
+    }
+  )
+}
+
+def untracked-paths [] {
+  (
+    ^envr scan
+    | from json
+  )
+}
+
+def color [] {
+  ['auto' 'always' 'never']
+}
+
+def output [] {
+  ['auto' 'table' 'json']
+}
+
+def shells [] {
+  ['nushell' 'bash']
+}
+
+`
+
+cmd_completion :: proc(cmd: ^Command) {
+	if len(cmd.args) == 0 {
+		print_command_help(cmd)
+		return
+	}
+
+	switch cmd.args[0] {
+	case "nushell":
+		fmt.wprint(cmd.out, generate_nushell_completion(), flush = true)
+	case "bash":
+		fmt.wprint(cmd.out, generate_bash_completion(), flush = true)
+	case:
+		fmt.wprintf(cmd.err, "Unsupported shell: %s\n", cmd.args[0])
+		fmt.wprintln(cmd.err, "Supported shells: nushell, bash")
+	}
+}
+
+generate_nushell_completion :: proc() -> string {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	fmt.sbprint(&sb, nushell_header)
+
+	for c in COMMANDS {
+		fmt.sbprintf(&sb, "# %s\n", c.short)
+		fmt.sbprintf(&sb, "export extern \"envr %s\" [\n", c.name)
+		for ft in Flag_Type {
+			if ft not_in c.flags do continue
+			f := flag_field(ft)
+			fmt.sbprintf(&sb, "  %s\n", nushell_flag_line(f))
+		}
+		for arg in c.args {
+			fmt.sbprintf(&sb, "  %s\n", nushell_positional_line(arg))
+		}
+		fmt.sbprintf(&sb, "]\n")
+
+		for a in c.aliases {
+			fmt.sbprintf(&sb, "\nexport alias \"envr %s\" = envr %s\n", a, c.name)
+		}
+		fmt.sbprintf(&sb, "\n")
+	}
+
+	return strings.to_string(sb)
+}
+
+nushell_flag_line :: proc(f: Flag_Field) -> string {
+	line: string
+	if len(f.short_name) > 0 {
+		line = fmt.tprintf("--%s(-%s)", f.long_name, f.short_name)
+	} else {
+		line = fmt.tprintf("--%s", f.long_name)
+	}
+
+	switch f.kind {
+	case .Bool:
+	case .String:
+		line = fmt.tprintf("%s: path", line)
+	case .Enum:
+		if len(f.completion) > 0 {
+			line = fmt.tprintf("%s: string@%s", line, f.completion)
+		} else {
+			line = fmt.tprintf("%s: string", line)
+		}
+	}
+
+	return fmt.tprintf("%s  # %s", line, f.usage)
+}
+
+nushell_positional_line :: proc(arg: Positional_Arg) -> string {
+	name := arg.name
+	if arg.optional {
+		name = fmt.tprintf("%s?", name)
+	}
+	ntype := len(arg.ntype) > 0 ? arg.ntype : "path"
+	if len(arg.completion) > 0 {
+		return fmt.tprintf("%s: %s@%s", name, ntype, arg.completion)
+	}
+	return fmt.tprintf("%s: %s", name, ntype)
+}
+
+bash_header :: `
+_envr() {
+    local cur prev cmd
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    cmd="${COMP_WORDS[1]}"
+
+`
+
+bash_footer :: `
+}
+
+complete -F _envr envr
+`
+
+generate_bash_completion :: proc() -> string {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	fmt.sbprint(&sb, bash_header)
+
+	// B: Subcommand completion
+	fmt.sbprintf(&sb, "    if [[ $COMP_CWORD -eq 1 ]]; then\n")
+	fmt.sbprintf(&sb, "        COMPREPLY=( $(compgen -W \"")
+	first := true
+	for c in COMMANDS {
+		if !first do fmt.sbprintf(&sb, " ")
+		fmt.sbprintf(&sb, "%s", c.name)
+		first = false
+		for a in c.aliases {
+			fmt.sbprintf(&sb, " %s", a)
+		}
+	}
+	fmt.sbprintf(&sb, "\" -- \"$cur\") )\n")
+	fmt.sbprintf(&sb, "        return\n")
+	fmt.sbprintf(&sb, "    fi\n\n")
+
+	// C: Flag value completion
+	fmt.sbprintf(&sb, "    case \"$prev\" in\n")
+	for ft in Flag_Type {
+		f := flag_field(ft)
+		if f.kind == .Bool do continue
+
+		pattern := fmt.tprintf("--%s", f.long_name)
+		if len(f.short_name) > 0 {
+			pattern = fmt.tprintf("%s|-%s", pattern, f.short_name)
+		}
+		fmt.sbprintf(&sb, "        %s)\n", pattern)
+
+		switch f.kind {
+		case .Enum:
+			fmt.sbprintf(
+				&sb,
+				"            COMPREPLY=( $(compgen -W \"%s\" -- \"$cur\") )\n",
+				bash_enum_values(f.enum_values),
+			)
+		case .String:
+			fmt.sbprintf(&sb, "            COMPREPLY=( $(compgen -f -- \"$cur\") )\n")
+		case .Bool:
+			panic("unexpected")
+		}
+		fmt.sbprintf(&sb, "            return\n")
+		fmt.sbprintf(&sb, "            ;;\n")
+	}
+	fmt.sbprintf(&sb, "    esac\n\n")
+
+	// D: Flag name completion per command
+	fmt.sbprintf(&sb, "    case \"$cur\" in -*)\n")
+	fmt.sbprintf(&sb, "        case \"$cmd\" in\n")
+	for c in COMMANDS {
+		if c.flags == {} do continue
+
+		cmd_pattern := c.name
+		for a in c.aliases {
+			cmd_pattern = fmt.tprintf("%s|%s", cmd_pattern, a)
+		}
+		fmt.sbprintf(&sb, "            %s)\n", cmd_pattern)
+		fmt.sbprintf(&sb, "                COMPREPLY=( $(compgen -W \"")
+
+		flag_first := true
+		for ft in Flag_Type {
+			if ft not_in c.flags do continue
+			f := flag_field(ft)
+			if !flag_first do fmt.sbprintf(&sb, " ")
+			fmt.sbprintf(&sb, "--%s", f.long_name)
+			if len(f.short_name) > 0 {
+				fmt.sbprintf(&sb, " -%s", f.short_name)
+			}
+			flag_first = false
+		}
+		fmt.sbprintf(&sb, "\" -- \"$cur\") )\n")
+		fmt.sbprintf(&sb, "                return\n")
+		fmt.sbprintf(&sb, "                ;;\n")
+	}
+	fmt.sbprintf(&sb, "        esac\n")
+	fmt.sbprintf(&sb, "        ;;\n")
+	fmt.sbprintf(&sb, "    esac\n\n")
+
+	// E: Positional completion
+	fmt.sbprintf(&sb, "    case \"$cmd\" in\n")
+	for c in COMMANDS {
+		has_comp := false
+		for arg in c.args {
+			if len(arg.completion) > 0 {
+				has_comp = true
+				break
+			}
+		}
+		if !has_comp do continue
+
+		cmd_pattern := c.name
+		for a in c.aliases {
+			cmd_pattern = fmt.tprintf("%s|%s", cmd_pattern, a)
+		}
+		fmt.sbprintf(&sb, "        %s)\n", cmd_pattern)
+
+		for arg in c.args {
+			if len(arg.completion) == 0 do continue
+
+			comp: string
+			switch arg.completion {
+			case "tracked-paths":
+				comp = "$(envr list --output json 2>/dev/null)"
+			case "untracked-paths":
+				comp = "$(envr scan --output json 2>/dev/null)"
+			case "shells":
+				comp = "nushell bash"
+			case:
+				continue
+			}
+
+			fmt.sbprintf(&sb, "            COMPREPLY=( $(compgen -W \"%s\" -- \"$cur\") )\n", comp)
+		}
+		fmt.sbprintf(&sb, "            return\n")
+		fmt.sbprintf(&sb, "            ;;\n")
+	}
+	fmt.sbprintf(&sb, "    esac\n")
+
+	fmt.sbprint(&sb, bash_footer)
+
+	return strings.to_string(sb)
+}
+
+bash_enum_values :: proc(enum_values: string) -> string {
+	s, _ := strings.replace(enum_values, "'", "", -1, context.temp_allocator)
+	s, _ = strings.replace(s, "|", " ", -1, context.temp_allocator)
+	return s
+}
+

cmd_completion_test.odin

@@ -0,0 +1,133 @@
+#+test
+package main
+
+import "core:fmt"
+import "core:strings"
+import "core:testing"
+
+@(test)
+test_nushell_completion_nonempty :: proc(t: ^testing.T) {
+	script := generate_nushell_completion()
+	testing.expect(t, len(script) > 0, "completion script should not be empty")
+}
+
+@(test)
+test_nushell_completion_contains_commands :: proc(t: ^testing.T) {
+	script := generate_nushell_completion()
+	expected := []string{
+		"tracked-paths",
+		"untracked-paths",
+		"envr backup",
+		"envr check",
+		"envr edit-config",
+		"envr init",
+		"envr list",
+		"envr remove",
+		"envr restore",
+		"envr scan",
+		"envr sync",
+		"envr version",
+		"envr completion",
+	}
+	for ext in expected {
+		testing.expect(
+			t,
+			strings.contains(script, ext),
+			fmt.tprintf("expected script to contain %q", ext),
+		)
+	}
+}
+
+@(test)
+test_nushell_completion_contains_flags :: proc(t: ^testing.T) {
+	script := generate_nushell_completion()
+	expected_flags := []string{
+		"--help(-h)",
+		"--config-file(-c)",
+		"--color",
+		"--force(-f)",
+		"--output(-o)",
+	}
+	for flag in expected_flags {
+		testing.expect(
+			t,
+			strings.contains(script, flag),
+			fmt.tprintf("expected script to contain %q", flag),
+		)
+	}
+}
+
+@(test)
+test_nushell_completion_contains_aliases :: proc(t: ^testing.T) {
+	script := generate_nushell_completion()
+	testing.expect(
+		t,
+		strings.contains(script, "envr add"),
+		"expected script to contain 'envr add' alias",
+	)
+}
+
+@(test)
+test_nushell_completion_no_help_command :: proc(t: ^testing.T) {
+	script := generate_nushell_completion()
+	testing.expect(
+		t,
+		!strings.contains(script, "envr help"),
+		"script should not contain 'envr help' (not a real command)",
+	)
+}
+
+@(test)
+test_bash_completion_nonempty :: proc(t: ^testing.T) {
+	script := generate_bash_completion()
+	testing.expect(t, len(script) > 0, "bash completion script should not be empty")
+}
+
+@(test)
+test_bash_completion_contains_registration :: proc(t: ^testing.T) {
+	script := generate_bash_completion()
+	testing.expect(
+		t,
+		strings.contains(script, "complete -F _envr envr"),
+		"expected bash script to register completion function",
+	)
+}
+
+@(test)
+test_bash_completion_contains_commands :: proc(t: ^testing.T) {
+	script := generate_bash_completion()
+	expected := []string{
+		"init", "scan", "sync", "backup", "add",
+		"restore", "list", "remove", "check",
+		"version", "edit-config", "completion",
+	}
+	for cmd in expected {
+		testing.expect(
+			t,
+			strings.contains(script, cmd),
+			fmt.tprintf("expected bash script to contain %q", cmd),
+		)
+	}
+}
+
+@(test)
+test_bash_completion_contains_flags :: proc(t: ^testing.T) {
+	script := generate_bash_completion()
+	expected := []string{
+		"--help", "--config-file", "--color", "--force", "--output",
+	}
+	for flag in expected {
+		testing.expect(
+			t,
+			strings.contains(script, flag),
+			fmt.tprintf("expected bash script to contain %q", flag),
+		)
+	}
+}
+
+@(test)
+test_bash_completion_contains_enum_values :: proc(t: ^testing.T) {
+	script := generate_bash_completion()
+	testing.expect(t, strings.contains(script, "auto table json"), "missing output enum values")
+	testing.expect(t, strings.contains(script, "auto always never"), "missing color enum values")
+}

cmd_edit_config.odin

@@ -10,7 +10,7 @@ cmd_edit_config :: proc(cmd: ^Command) {
 		return
 	}
 
-	config_path := cmd.config_path
+	config_path := cmd.flags.config_file
 
 	if !os.exists(config_path) {
 		fmt.wprintf(

cmd_init.odin

@@ -4,11 +4,12 @@ import "core:fmt"
 import "core:terminal/ansi"
 
 cmd_init :: proc(cmd: ^Command) {
-	force := has_flag(cmd, "force") || has_flag(cmd, "f")
+	force := cmd.flags.force
+	config_file := cmd.flags.config_file
 
-	fmt.wprintln(cmd.out, cmd.config_path, flush = false)
+	fmt.wprintln(cmd.out, cmd.flags.config_file, flush = false)
 
-	_, cfg_exists := load_config(cmd.config_path)
+	_, cfg_exists := load_config(config_file)
 	if cfg_exists && !force {
 		fmt.wprintln(
 			cmd.out,
@@ -25,15 +26,19 @@ Run again with the --force flag if you want to reinitialize.`,
 	}
 
 	if len(keys) == 0 {
-		fmt.wprintln(cmd.err, `No ssh-ed25519 keys found in ~/.ssh
+		fmt.wprintln(
-Generate one with: ssh-keygen -t ed25519`, flush = false)
+			cmd.err,
+			`No ssh-ed25519 keys found in ~/.ssh
+Generate one with: ssh-keygen -t ed25519`,
+			flush = false,
+		)
 		return
 	}
 
 	selected, result := multi_select("Select SSH private keys:", keys[:])
 	defer delete(selected)
 	if result == .Cancel {
-		fmt.wprintln(cmd.out, ansi.CSI + ansi.FAINT + ansi.SGR + "Cancelled." + ANSI_RESET, flush = false)
+		fmt.wprintln(cmd.out, colorize(.Message, "Cancelled."), flush = false)
 		return
 	}
 
@@ -49,7 +54,7 @@ Generate one with: ssh-keygen -t ed25519`, flush = false)
 		return
 	}
 
-	cfg := new_config(selected_paths[:], cmd.config_path)
+	cfg := new_config(selected_paths[:], config_file)
 	if !save_config(cfg, force = force) {
 		return
 	}
@@ -61,3 +66,4 @@ Generate one with: ssh-keygen -t ed25519`, flush = false)
 		flush = false,
 	)
 }
+

cmd_list.odin

@@ -5,7 +5,6 @@ import "core:fmt"
 import "core:os"
 import "core:path/filepath"
 import "core:strings"
-import "core:terminal"
 import "core:text/table"
 
 ListEntry :: struct {
@@ -13,10 +12,9 @@ ListEntry :: struct {
 	path: string `json:"path"`,
 }
 
-// TODO: Support --format flag
 // TODO: Improve table rendering
 cmd_list :: proc(cmd: ^Command) {
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}
@@ -27,15 +25,15 @@ cmd_list :: proc(cmd: ^Command) {
 		return
 	}
 
-	if terminal.is_terminal(os.stdout) {
+	if cmd.flags.output == .Table {
 		t: table.Table
 		table.init(&t, context.temp_allocator, context.temp_allocator)
 		table.padding(&t, 1, 1)
 		table.aligned_header_of_values(
 			&t,
 			.Center,
-			COLOR_TABLE_HEADING + "Directory" + ANSI_RESET,
+			colorize(.Table_Heading, "Directory"),
-			COLOR_TABLE_HEADING + "Path" + ANSI_RESET,
+			colorize(.Table_Heading, "Path"),
 		)
 
 		for row in rows {
@@ -51,7 +49,7 @@ cmd_list :: proc(cmd: ^Command) {
 		table.write_decorated_table(cmd.out, &t, decorations, ansi_aware_width)
 	} else {
 		// TODO: Should we instead print full entries here?
-		entries: [dynamic]ListEntry
+		entries := make([dynamic]ListEntry, 0, len(rows), context.temp_allocator)
 		for row in rows {
 			filename := filepath.base(row.path)
 			append(

cmd_list_test.odin

@@ -1,7 +1,11 @@
+#+feature dynamic-literals
 #+test
 package main
 
+import "core:bufio"
+import "core:os"
 import "core:path/filepath"
+import "core:strings"
 import "core:testing"
 
 @(test)
@@ -17,3 +21,95 @@ test_filepath_base_equals_rel :: proc(t: ^testing.T) {
 	}
 }
 
+@(test)
+test_cmd_list_output_json :: proc(t: ^testing.T) {
+	base := test_temp_dir(t, "envr-test-list-json-*")
+	defer os.remove_all(base)
+
+	cfg_path, _ := filepath.join([]string{base, "config.json"}, context.temp_allocator)
+	cfg := new_config([]string{"fixtures/keys/insecure-test-key"}, cfg_path)
+	testing.expect(t, save_config(cfg, force = true), "save should succeed")
+	delete_config(&cfg)
+
+	db, db_ok := db_open(cfg_path)
+	testing.expect(t, db_ok, "db should open")
+	if !db_ok do return
+	f := make_test_env_file("/project/.env", "abc123", "SECRET=value")
+	defer delete(f.remotes)
+	testing.expect(t, db_insert(&db, f), "insert should succeed")
+	db_close(&db)
+
+	out_b: strings.Builder
+	strings.builder_init(&out_b)
+	defer strings.builder_destroy(&out_b)
+	err_b: strings.Builder
+	strings.builder_init(&err_b)
+	defer strings.builder_destroy(&err_b)
+
+	cmd, ok := parse_args(
+		[]string{"envr", "list", "--output", "json", "--config-file", cfg_path},
+		strings.to_stream(&out_b),
+		strings.to_stream(&err_b),
+	)
+	testing.expect(t, ok, "parse_args should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	cmd_list(&cmd)
+	bufio.writer_flush(cmd.out_buf)
+	output := strings.to_string(out_b)
+
+	testing.expect(t, strings.contains(output, "["), "json output should contain '['")
+	testing.expect(
+		t,
+		strings.contains(output, "\"directory\""),
+		"json output should contain directory key",
+	)
+}
+
+@(test)
+test_cmd_list_output_table :: proc(t: ^testing.T) {
+	base := test_temp_dir(t, "envr-test-list-table-*")
+	defer os.remove_all(base)
+
+	cfg_path, _ := filepath.join([]string{base, "config.json"}, context.temp_allocator)
+	cfg := new_config([]string{"fixtures/keys/insecure-test-key"}, cfg_path)
+	testing.expect(t, save_config(cfg, force = true), "save should succeed")
+	delete_config(&cfg)
+
+	db, db_ok := db_open(cfg_path)
+	testing.expect(t, db_ok, "db should open")
+	if !db_ok do return
+	f := make_test_env_file("/project/.env", "abc123", "SECRET=value")
+	defer delete(f.remotes)
+	testing.expect(t, db_insert(&db, f), "insert should succeed")
+	db_close(&db)
+
+	out_b: strings.Builder
+	strings.builder_init(&out_b)
+	defer strings.builder_destroy(&out_b)
+	err_b: strings.Builder
+	strings.builder_init(&err_b)
+	defer strings.builder_destroy(&err_b)
+
+	cmd, ok := parse_args(
+		[]string{"envr", "list", "--output", "table", "--config-file", cfg_path},
+		strings.to_stream(&out_b),
+		strings.to_stream(&err_b),
+	)
+	testing.expect(t, ok, "parse_args should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	cmd_list(&cmd)
+	bufio.writer_flush(cmd.out_buf)
+	output := strings.to_string(out_b)
+
+	testing.expect(t, strings.contains(output, "│"), "table output should contain border chars")
+	testing.expect(
+		t,
+		strings.contains(output, "Directory"),
+		"table output should contain Directory header",
+	)
+}
+

cmd_nushell_completion.odin

@@ -1,10 +0,0 @@
-package main
-
-import "core:fmt"
-
-COMPLETION_SCRIPT: string : string(#load("mod.nu"))
-
-cmd_nushell_completion :: proc(cmd: ^Command) {
-	fmt.wprint(cmd.out, COMPLETION_SCRIPT, flush = false)
-}
-

cmd_nushell_completion_test.odin

@@ -1,37 +0,0 @@
-#+test
-package main
-
-import "core:fmt"
-import "core:strings"
-import "core:testing"
-
-@(test)
-test_nushell_completion_nonempty :: proc(t: ^testing.T) {
-	testing.expect(t, len(COMPLETION_SCRIPT) > 0, "completion script should not be empty")
-}
-
-@(test)
-test_nushell_completion_contains_externs :: proc(t: ^testing.T) {
-	expected := []string{
-		"tracked-paths",
-		"untracked-paths",
-		"envr backup",
-		"envr check",
-		"envr edit-config",
-		"envr help",
-		"envr init",
-		"envr list",
-		"envr remove",
-		"envr restore",
-		"envr scan",
-		"envr sync",
-		"envr nushell-completion",
-	}
-	for ext in expected {
-		testing.expect(
-			t,
-			strings.contains(COMPLETION_SCRIPT, ext),
-			fmt.tprintf("expected script to contain %q", ext),
-		)
-	}
-}

cmd_remove.odin

@@ -22,7 +22,7 @@ cmd_remove :: proc(cmd: ^Command) {
 		return
 	}
 
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}

cmd_restore.odin

@@ -23,7 +23,7 @@ cmd_restore :: proc(cmd: ^Command) {
 		return
 	}
 
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}

cmd_scan.odin

@@ -4,10 +4,9 @@ import "core:encoding/json"
 import "core:fmt"
 import "core:os"
 import "core:terminal"
-import "core:terminal/ansi"
 
 cmd_scan :: proc(cmd: ^Command) {
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}
@@ -72,11 +71,7 @@ cmd_scan :: proc(cmd: ^Command) {
 	selected, result := multi_select("Select .env files to backup:", files[:])
 	defer delete(selected)
 	if result == .Cancel {
-		fmt.wprintln(
+		fmt.wprintln(cmd.out, colorize(.Message, "Cancelled."), flush = false)
-			cmd.out,
-			ansi.CSI + ansi.FAINT + ansi.SGR + "Cancelled." + ANSI_RESET,
-			flush = false,
-		)
 		return
 	}
 
@@ -100,25 +95,16 @@ cmd_scan :: proc(cmd: ^Command) {
 	}
 
 	if added_count > 0 {
-		fmt.wprintf(
+		fmt.wprintln(
 			cmd.out,
-			ansi.CSI +
+			colorize(
-			ansi.BOLD +
+				.Sucess,
-			";" +
+				fmt.tprintf("Successfully added %d file(s) to backup.", added_count),
-			ansi.FG_GREEN +
+			),
-			ansi.SGR +
-			"Successfully added %d file(s) to backup." +
-			ANSI_RESET +
-			"\n",
-			added_count,
 			flush = false,
 		)
 	} else {
-		fmt.wprintln(
+		fmt.wprintln(cmd.out, colorize(.Message, "No files were added."), flush = false)
-			cmd.out,
-			ansi.CSI + ansi.FAINT + ansi.SGR + "No files were added." + ANSI_RESET,
-			flush = false,
-		)
 	}
 }
 

cmd_sync.odin

@@ -2,8 +2,6 @@ package main
 
 import "core:encoding/json"
 import "core:fmt"
-import "core:os"
-import "core:terminal"
 import "core:text/table"
 
 SyncEntry :: struct {
@@ -12,9 +10,8 @@ SyncEntry :: struct {
 }
 
 // TODO: Check for quiet failures.
-// TODO: Support --format -f flags
 cmd_sync :: proc(cmd: ^Command) {
-	db, db_ok := db_open(cmd.config_path)
+	db, db_ok := db_open(cmd.flags.config_file)
 	if !db_ok {
 		return
 	}
@@ -49,7 +46,7 @@ cmd_sync :: proc(cmd: ^Command) {
 		}
 	}
 
-	if terminal.is_terminal(os.stdout) {
+	if cmd.flags.output == .Table {
 		t: table.Table
 		table.init(&t, context.temp_allocator, context.temp_allocator)
 		table.padding(&t, 1, 1)
@@ -57,8 +54,8 @@ cmd_sync :: proc(cmd: ^Command) {
 		table.aligned_header_of_values(
 			&t,
 			.Center,
-			COLOR_TABLE_HEADING + "File" + ANSI_RESET,
+			colorize(.Table_Heading, "File"),
-			COLOR_TABLE_HEADING + "Status" + ANSI_RESET,
+			colorize(.Table_Heading, "Status"),
 		)
 
 		for res in results {

cmd_uninstall.odin

@@ -0,0 +1,64 @@
+package main
+
+import "core:bufio"
+import "core:fmt"
+import "core:os"
+import "core:path/filepath"
+import "core:strings"
+import "core:terminal"
+
+cmd_uninstall :: proc(cmd: ^Command) {
+	envr_d := envr_dir(cmd.flags.config_file)
+
+	if !os.exists(envr_d) {
+		fmt.wprintln(cmd.out, "Nothing to remove.", flush = false)
+		return
+	}
+
+	entries, err := os.read_all_directory_by_path(envr_d, context.temp_allocator)
+	if err != nil {
+		fmt.wprintf(cmd.err, "Error reading %s: %v\n", envr_d, err, flush = false)
+		return
+	}
+
+	paths := make([]string, len(entries), context.temp_allocator)
+	for entry, i in entries {
+		paths[i], _ = filepath.join([]string{envr_d, entry.name}, context.temp_allocator)
+	}
+
+	fmt.wprintln(cmd.out, "This will remove:", flush = false)
+	for path in paths {
+		fmt.wprintf(cmd.out, "  %s\n", path, flush = false)
+	}
+	fmt.wprintf(cmd.out, "  %s\n", envr_d, flush = false)
+
+	if !cmd.flags.force {
+		if !terminal.is_terminal(os.stdin) {
+			fmt.wprintln(cmd.err, "Run with --force to skip confirmation.", flush = false)
+			return
+		}
+
+		fmt.wprintf(cmd.out, "\nAre you sure? [y/N] ", flush = false)
+		bufio.writer_flush(cmd.out_buf)
+
+		buf: [128]u8
+		n, _ := os.read(os.stdin, buf[:])
+		response := strings.trim_space(string(buf[:n]))
+
+		if response != "y" && response != "Y" {
+			fmt.wprintln(cmd.out, "Aborted.", flush = false)
+			return
+		}
+	}
+
+	remove_err := os.remove_all(envr_d)
+	if remove_err != nil {
+		fmt.wprintf(cmd.err, "Error removing %s: %v\n", envr_d, remove_err, flush = false)
+		return
+	}
+
+	for path in paths {
+		fmt.wprintf(cmd.out, "Removed %s\n", path, flush = false)
+	}
+	fmt.wprintf(cmd.out, "Removed %s\n", envr_d, flush = false)
+}

cmd_uninstall_test.odin

@@ -0,0 +1,97 @@
+#+test
+package main
+
+import "core:bufio"
+import "core:os"
+import "core:path/filepath"
+import "core:strings"
+import "core:testing"
+
+@(test)
+test_cmd_uninstall_force :: proc(t: ^testing.T) {
+	base := test_temp_dir(t, "envr-test-uninstall-*")
+
+	cfg_path, _ := filepath.join([]string{base, ".envr", "config.json"}, context.temp_allocator)
+	cfg := new_config([]string{"fixtures/keys/insecure-test-key"}, cfg_path)
+	testing.expect(t, save_config(cfg, force = true), "save should succeed")
+	delete_config(&cfg)
+
+	db, db_ok := db_open(cfg_path)
+	testing.expect(t, db_ok, "db should open")
+	if !db_ok do return
+	f := make_test_env_file("/project/.env", "abc123", "SECRET=value")
+	defer delete(f.remotes)
+	db_insert(&db, f)
+	db_close(&db)
+
+	envr_d := filepath.dir(cfg_path)
+	testing.expect(t, os.exists(envr_d), ".envr directory should exist before uninstall")
+
+	out_b: strings.Builder
+	strings.builder_init(&out_b)
+	defer strings.builder_destroy(&out_b)
+	err_b: strings.Builder
+	strings.builder_init(&err_b)
+	defer strings.builder_destroy(&err_b)
+
+	cmd, ok := parse_args(
+		[]string{"envr", "uninstall", "--force", "--config-file", cfg_path},
+		strings.to_stream(&out_b),
+		strings.to_stream(&err_b),
+	)
+	testing.expect(t, ok, "parse_args should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	cmd_uninstall(&cmd)
+	bufio.writer_flush(cmd.out_buf)
+
+	testing.expect(t, !os.exists(envr_d), ".envr directory should be removed")
+
+	output := strings.to_string(out_b)
+	testing.expect(t, strings.contains(output, "Removed"), "output should list removed files")
+	testing.expect(
+		t,
+		strings.contains(output, "config.json"),
+		"output should mention config.json",
+	)
+	testing.expect(
+		t,
+		strings.contains(output, "data.envr"),
+		"output should mention data.envr",
+	)
+}
+
+@(test)
+test_cmd_uninstall_nothing_to_remove :: proc(t: ^testing.T) {
+	base := test_temp_dir(t, "envr-test-uninstall-empty-*")
+	defer os.remove_all(base)
+
+	cfg_path, _ := filepath.join([]string{base, ".envr", "config.json"}, context.temp_allocator)
+
+	out_b: strings.Builder
+	strings.builder_init(&out_b)
+	defer strings.builder_destroy(&out_b)
+	err_b: strings.Builder
+	strings.builder_init(&err_b)
+	defer strings.builder_destroy(&err_b)
+
+	cmd, ok := parse_args(
+		[]string{"envr", "uninstall", "--force", "--config-file", cfg_path},
+		strings.to_stream(&out_b),
+		strings.to_stream(&err_b),
+	)
+	testing.expect(t, ok, "parse_args should succeed")
+	if !ok do return
+	defer delete_command(&cmd)
+
+	cmd_uninstall(&cmd)
+	bufio.writer_flush(cmd.out_buf)
+
+	output := strings.to_string(out_b)
+	testing.expect(
+		t,
+		strings.contains(output, "Nothing to remove"),
+		"output should say nothing to remove",
+	)
+}

colors.odin

@@ -1,17 +1,66 @@
 package main
 
+import "base:runtime"
+import "core:strings"
 import "core:terminal/ansi"
 
-COLOR_HEADINGS ::
+Color_Code :: enum {
-	ansi.CSI + ansi.FG_BRIGHT_GREEN + ";" + ansi.BOLD + ";" + ansi.UNDERLINE + ansi.SGR
+	Heading,
+	Command,
+	// Example
+	Flag,
+	Table_Heading,
+	Message,
+	Sucess,
+	Caret,
+	Option_Label,
+}
 
-COLOR_COMMANDS :: ansi.CSI + ansi.FG_BRIGHT_CYAN + ";" + ansi.BOLD + ansi.SGR
+// COLOR_EXAMPLE :: ansi.CSI + ansi.ITALIC + ansi.SGR
-
-COLOR_EXAMPLE :: ansi.CSI + ansi.ITALIC + ansi.SGR
-
-COLOR_FLAGS :: ansi.CSI + ansi.BOLD + ";" + ansi.FG_BRIGHT_WHITE + ansi.SGR
-
-COLOR_TABLE_HEADING :: ansi.CSI + ansi.FG_BRIGHT_GREEN + ansi.SGR
 
+@(private = "file")
 ANSI_RESET :: ansi.CSI + ansi.RESET + ansi.SGR
 
+disable_color := false
+
+colorize :: proc(
+	color: Color_Code,
+	text: string,
+	allocator := context.temp_allocator,
+	disable := disable_color,
+) -> (
+	string,
+	runtime.Allocator_Error,
+) #optional_allocator_error {
+	if disable {
+		return text, nil
+	} else {
+		return strings.concatenate(
+			{ansi.CSI, color_code(color), ansi.SGR, text, ANSI_RESET},
+			allocator,
+		)
+	}
+}
+
+@(private = "file")
+color_code :: proc(code: Color_Code) -> string {
+	switch code {
+	case .Heading:
+		return ansi.BOLD + ";" + ansi.UNDERLINE + ";" + ansi.FG_BRIGHT_GREEN
+	case .Command:
+		return ansi.BOLD + ";" + ansi.FG_BRIGHT_CYAN
+	case .Flag:
+		return ansi.BOLD + ";" + ansi.FG_BRIGHT_WHITE
+	case .Table_Heading:
+		return ansi.FG_BRIGHT_GREEN
+	case .Message:
+		return ansi.FAINT
+	case .Sucess, .Caret:
+		return ansi.BOLD + ";" + ansi.FG_GREEN
+	case .Option_Label:
+		return ansi.BOLD + ";" + ansi.FG_CYAN
+	case:
+		panic("Unknown case")
+	}
+}
+

config.odin

@@ -201,8 +201,7 @@ find_git_roots :: proc(
 	ok: bool,
 ) {
 	paths := search_paths(cfg, allocator)
-	// TODO: Pass allocator to findr
+	findr.find_repos(paths[:], &roots, os.get_processor_core_count(), allocator)
-	findr.find_repos(paths[:], &roots, os.get_processor_core_count())
 	ok = true
 	return
 }
@@ -214,6 +213,7 @@ search_paths :: proc(cfg: Config, allocator := context.allocator) -> [dynamic]st
 	}
 
 	paths := new_clone(cfg.scan_config.include, allocator)
+	defer free(paths, allocator)
 
 	for &include in paths {
 		expanded, _ := strings.replace(include, "~", home, 1, allocator)
@@ -227,7 +227,8 @@ search_paths :: proc(cfg: Config, allocator := context.allocator) -> [dynamic]st
 			}
 		}
 	}
-	return paths^
+	result := paths^
+	return result
 }
 
 envr_dir :: proc(config_path: string) -> string {

config_test.odin

@@ -2,6 +2,7 @@
 package main
 
 import "core:fmt"
+import "core:mem"
 import "core:os"
 import "core:path/filepath"
 import "core:strings"
@@ -194,3 +195,14 @@ test_search_paths_expands_tilde :: proc(t: ^testing.T) {
 	}
 }
 
+@(test)
+test_search_paths_no_leak :: proc(t: ^testing.T) {
+	cfg := Config {
+		scan_config = ScanConfig{include = make([dynamic]string, 0, 1)},
+	}
+	defer delete(cfg.scan_config.include)
+	append(&cfg.scan_config.include, "/tmp")
+
+	_ = search_paths(cfg, context.allocator)
+}
+

crypto.odin

@@ -5,7 +5,7 @@ import "core:mem"
 import "core:os"
 
 MAGIC :: "ENVR"
-MAGIC_BYTES := [4]u8{u8('E'), u8('N'), u8('V'), u8('R')}
+MAGIC_BYTES: [4]u8 = MAGIC
 
 RECIPIENT_ENTRY_SIZE ::
 	CRYPTO_BOX_PUBLICKEY_BYTES +

db.odin

@@ -4,7 +4,6 @@ import "base:runtime"
 import "core:crypto/hash"
 import "core:encoding/hex"
 import "core:encoding/ini"
-import "core:encoding/json"
 import "core:fmt"
 import "core:mem"
 import "core:os"
@@ -172,7 +171,7 @@ db_close :: proc(db: ^Db) {
 		}
 
 		sz: i64
-		data := sqlite.serialize(db.conn, "main", &sz, 0)
+		data := sqlite.serialize(db.conn, "main", &sz, {})
 		if data == nil {
 			fmt.eprintln("Error: failed to serialize database")
 			return
@@ -222,7 +221,6 @@ db_list :: proc(db: ^Db) -> ([]EnvFile, bool) {
 	allocator := db_allocator(db)
 	results := make([dynamic]EnvFile, 0, 10, allocator)
 
-	migrate := false
 	for {
 		rc = sqlite.step(stmt)
 		if rc == sqlite.DONE {
@@ -233,24 +231,13 @@ db_list :: proc(db: ^Db) -> ([]EnvFile, bool) {
 			#no_bounds_check return results[:], false
 		}
 
-		// TODO: Remove json support after next major release
-		remotes: [dynamic]string = ---
 		remotes_raw := string(sqlite.column_text(stmt, 1))
-		if len(remotes_raw) > 0 {
+		split := strings.split_lines(remotes_raw, context.temp_allocator)
-			if remotes_raw[0] == '[' {
+		remotes := make([dynamic]string, 0, len(split), allocator = allocator)
-				err := json.unmarshal_string(remotes_raw, &remotes, allocator = allocator)
+		for s in split {
-				if err != nil {
+			append(&remotes, strings.clone(s, allocator))
-					fmt.eprintf("Warning: malformed remotes JSON: %v\n", err)
-				}
-				migrate = true
-			} else {
-				split := strings.split_lines(remotes_raw, context.temp_allocator)
-				remotes = make([dynamic]string, 0, len(split), allocator = allocator)
-				for s in split {
-					append(&remotes, strings.clone(s, allocator))
-				}
-			}
 		}
+
 		path := clone_cstring(sqlite.column_text(stmt, 0), allocator)
 
 		append(
@@ -265,10 +252,6 @@ db_list :: proc(db: ^Db) -> ([]EnvFile, bool) {
 		)
 	}
 
-	if migrate {
-		migrate_remotes(db)
-	}
-
 	#no_bounds_check return results[:], true
 }
 
@@ -364,33 +347,15 @@ db_fetch :: proc(db: ^Db, path: string) -> (EnvFile, bool) {
 		return EnvFile{}, false
 	}
 
-	// TODO: Remove json support after next major release
-	migrate := false
-	remotes: [dynamic]string = ---
 	remotes_raw := string(sqlite.column_text(stmt, 1))
-	if len(remotes_raw) > 0 {
+	split := strings.split_lines(remotes_raw, context.temp_allocator)
-		if remotes_raw[0] == '[' {
+	remotes := make([dynamic]string, 0, len(split), allocator = allocator)
-			err := json.unmarshal_string(remotes_raw, &remotes, allocator = allocator)
+	for s in split {
-			if err != nil {
+		append(&remotes, strings.clone(s, allocator))
-				fmt.eprintf("Warning: malformed remotes JSON: %v\n", err)
-			}
-
-			migrate = true
-		} else {
-			split := strings.split_lines(remotes_raw, context.temp_allocator)
-			remotes = make([dynamic]string, 0, len(split), allocator = allocator)
-			for s in split {
-				append(&remotes, strings.clone(s, allocator))
-			}
-		}
 	}
 
 	file_path := clone_cstring(sqlite.column_text(stmt, 0), allocator)
 
-	if migrate {
-		migrate_remotes(db)
-	}
-
 	return EnvFile {
 			path = file_path,
 			dir = filepath.dir(file_path),
@@ -525,29 +490,8 @@ db_persist :: proc(db: ^Db, f: ^EnvFile, old_path: string) -> bool {
 	return db_insert(db, f^)
 }
 
-// TODO: Remove after the next major release
-migrate_remotes :: proc(db: ^Db) {
-	sql ::
-		"UPDATE envr_env_files " +
-		"SET remotes = COALESCE((" +
-		"  SELECT group_concat(atom, char(10)) " +
-		"  FROM json_each(envr_env_files.remotes)" +
-		"), '') " +
-		"WHERE remotes LIKE '[%'"
-
-	rc := sqlite.exec(db.conn, sql, nil, nil, nil)
-	if rc != sqlite.OK {
-		fmt.eprintf("Warning: failed to migrate remotes: %s\n", sqlite.errmsg(db.conn))
-		return
-	}
-
-	if sqlite.changes(db.conn) > 0 {
-		db.changed = true
-	}
-}
-
 try_move_dir :: proc(db: ^Db, f: ^EnvFile, allocator: mem.Allocator) -> (bool, SyncError) {
-	roots, ok := find_git_roots(db.cfg)
+	roots, ok := find_git_roots(db.cfg, context.allocator)
 	if !ok {
 		return false, .GitRootFailed
 	}

db_test.odin

@@ -7,6 +7,7 @@ import "core:fmt"
 import "core:os"
 import "core:path/filepath"
 import "core:strings"
+import "core:sys/posix"
 import "core:testing"
 
 import "sqlite"
@@ -196,7 +197,7 @@ test_db_serialize :: proc(t: ^testing.T) {
 	db_insert(&db, f)
 
 	sz: i64
-	data := sqlite.serialize(db.conn, "main", &sz, 0)
+	data := sqlite.serialize(db.conn, "main", &sz, {})
 	testing.expect(t, data != nil, "serialize should return non-nil")
 	if data == nil do return
 	defer sqlite.free(data)
@@ -559,3 +560,69 @@ test_db_sync_moved :: proc(t: ^testing.T) {
 	}
 }
 
+@(test)
+test_db_close_preserves_inodes :: proc(t: ^testing.T) {
+	base := test_temp_dir(t, "envr-test-inode-*")
+	defer os.remove_all(base)
+
+	envr_dir, _ := filepath.join([]string{base, ".envr"}, context.temp_allocator)
+	config_path, _ := filepath.join([]string{envr_dir, "config.json"}, context.temp_allocator)
+	os.mkdir_all(envr_dir)
+
+	key_abs, _ := filepath.abs("fixtures/keys/insecure-test-key", context.temp_allocator)
+
+	cfg := new_config([]string{key_abs}, config_path)
+	defer delete_config(&cfg)
+	testing.expect(t, save_config(cfg, force = true), "save_config should succeed")
+
+	// Create database
+	{
+		db, ok := db_open(config_path)
+		defer db_close(&db)
+		testing.expect(t, ok, "first db_open should succeed")
+		if !ok do return
+
+		env_path, _ := filepath.join([]string{base, ".env"}, context.temp_allocator)
+		f := make_test_env_file(env_path, "sha", "KEY=value")
+		db_insert(&db, f)
+	}
+
+	// Record inode of data.envr
+	data_file, _ := data_path(config_path, context.temp_allocator)
+	cdata := strings.clone_to_cstring(data_file)
+	defer delete(cdata)
+
+	sb1: posix.stat_t
+	testing.expect(t, posix.stat(cdata, &sb1) == .OK, "stat should succeed")
+	inode_before := sb1.st_ino
+
+	// Create hardlink
+	link_path, _ := filepath.join([]string{envr_dir, "data.envr.link"}, context.temp_allocator)
+	clink := strings.clone_to_cstring(link_path)
+	defer delete(clink)
+	testing.expect(t, posix.link(cdata, clink) == .OK, "hardlink should succeed")
+
+	// Update database
+	{
+		db, ok2 := db_open(config_path)
+		defer db_close(&db)
+		testing.expect(t, ok2, "second db_open should succeed")
+		if !ok2 do return
+
+		env_path2, _ := filepath.join([]string{base, ".env2"}, context.temp_allocator)
+		f2 := make_test_env_file(env_path2, "sha2", "KEY2=value2")
+		db_insert(&db, f2)
+	}
+
+	// Verify inode preserved
+	sb2: posix.stat_t
+	testing.expect(t, posix.stat(cdata, &sb2) == .OK, "stat should succeed after rewrite")
+	testing.expect(t, sb2.st_ino == inode_before, "data.envr inode should be unchanged")
+
+	// Verify hardlink still valid
+	sb_link: posix.stat_t
+	testing.expect(t, posix.stat(clink, &sb_link) == .OK, "stat on hardlink should succeed")
+	testing.expect(t, sb_link.st_ino == inode_before, "hardlink inode should match")
+	testing.expect(t, sb_link.st_nlink == 2, "hardlink count should still be 2")
+}
+

docs/cli/envr.md

@@ -5,7 +5,7 @@ Manage your .env files.
 ### Synopsis
 
 envr keeps your .env synced to a local, encrypted database.
-Is a safe and eay way to gather all your .env files in one place where they can
+Is a safe and easy way to gather all your .env files in one place where they can
 easily be backed by another tool such as restic or git.
 
 All your data is stored in ~/.envr/data.envr
@@ -33,25 +33,26 @@ Select the files you want to back up from the interactive list.
 5. If you lose a repository, after re-cloning the repo into the same path it was
 at before, restore your backup with:
 
-> envr restore ~/<path to repository>/.env
+> envr restore ~/<path to repository>/.env
 
 ### Options
 
 ```
-  -h, --help   help for envr
+  -h, --help   show this documentation
 ```
 
 ### SEE ALSO
 
-* [envr backup](envr_backup.md)	 - Import a .env file into envr
-* [envr check](envr_check.md)	 - check if files in the current directory are backed up
-* [envr edit-config](envr_edit-config.md)	 - Edit your config with your default editor
 * [envr init](envr_init.md)	 - Set up envr
-* [envr list](envr_list.md)	 - View your tracked files
-* [envr nushell-completion](envr_nushell-completion.md)	 - Generate custom completions for nushell
-* [envr remove](envr_remove.md)	 - Remove a .env file from your database
-* [envr restore](envr_restore.md)	 - Install a .env file from the database into your file system
 * [envr scan](envr_scan.md)	 - Find and select .env files for backup
 * [envr sync](envr_sync.md)	 - Update or restore your env backups
+* [envr backup](envr_backup.md)	 - Import a .env file into envr
+* [envr restore](envr_restore.md)	 - Restore a .env file from the database
+* [envr list](envr_list.md)	 - View your tracked files
+* [envr remove](envr_remove.md)	 - Remove a .env file from your database
+* [envr check](envr_check.md)	 - Check if files are backed up
 * [envr version](envr_version.md)	 - Show envr's version
+* [envr edit-config](envr_edit-config.md)	 - Edit your config with your default editor
+* [envr completion](envr_completion.md)	 - Generate shell completion scripts
+* [envr uninstall](envr_uninstall.md)	 - Remove envr configuration and database
 

docs/cli/envr_backup.md

@@ -6,13 +6,20 @@ Import a .env file into envr
 envr backup <path> [flags]
 ```
 
+**Arguments:**
+
+* `path` — Path to .env file to backup
+
 ### Options
 
 ```
-  -h, --help   help for backup
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
+*Alias: `add`*
+
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_check.md

@@ -1,18 +1,23 @@
 ## envr check
 
-check if files in the current directory are backed up
+Check if files are backed up
 
 ```
 envr check [path] [flags]
 ```
 
+**Arguments:**
+
+* `path` — Path to check (defaults to current directory) (optional)
+
 ### Options
 
 ```
-  -h, --help   help for check
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_completion.md

@@ -0,0 +1,28 @@
+## envr completion
+
+Generate shell completion scripts
+
+### Synopsis
+
+Supported shells:
+
+  nushell
+  bash
+
+```
+envr completion <shell> [flags]
+```
+
+**Arguments:**
+
+* `shell` — Shell to generate completions for
+
+### Options
+
+```
+  -h, --help   show this documentation
+```
+
+### SEE ALSO
+
+* [envr](envr.md)	 - Manage your .env files.

docs/cli/envr_edit-config.md

@@ -9,10 +9,11 @@ envr edit-config [flags]
 ### Options
 
 ```
-  -h, --help   help for edit-config
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_init.md

@@ -5,9 +5,7 @@ Set up envr
 ### Synopsis
 
 The init command generates your initial config and saves it to
-~/.envr/config in JSON format.
+~/.envr/config in JSON format.\n\nDuring setup, you will be prompted to select one or more ssh keys with which to
-
-During setup, you will be prompted to select one or more ssh keys with which to
 encrypt your databse. **Make 100% sure** that you have **a remote copy** of this
 key somewhere, otherwise your data could be lost forever.
 
@@ -18,11 +16,12 @@ envr init [flags]
 ### Options
 
 ```
-  -f, --force   Overwrite an existing config
+  -h, --help          show this documentation
-  -h, --help    help for init
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
+  -f, --force         Overwrite existing config
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_list.md

@@ -9,10 +9,12 @@ envr list [flags]
 ### Options
 
 ```
-  -h, --help   help for list
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+  -o, --output        the format of output data (default 'table')
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_nushell-completion.md

@@ -1,23 +0,0 @@
-## envr nushell-completion
-
-Generate custom completions for nushell
-
-### Synopsis
-
-At time of writing, cobra does not natively support nushell,
-so a custom command had to be written
-
-```
-envr nushell-completion [flags]
-```
-
-### Options
-
-```
-  -h, --help   help for nushell-completion
-```
-
-### SEE ALSO
-
-* [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_remove.md

@@ -3,16 +3,21 @@
 Remove a .env file from your database
 
 ```
-envr remove [flags]
+envr remove <path> [flags]
 ```
 
+**Arguments:**
+
+* `path` — Path to .env file to remove
+
 ### Options
 
 ```
-  -h, --help   help for remove
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_restore.md

@@ -1,18 +1,23 @@
 ## envr restore
 
-Install a .env file from the database into your file system
+Restore a .env file from the database
 
 ```
-envr restore [flags]
+envr restore <path> [flags]
 ```
 
+**Arguments:**
+
+* `path` — Path to .env file to restore
+
 ### Options
 
 ```
-  -h, --help   help for restore
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_scan.md

@@ -9,10 +9,11 @@ envr scan [flags]
 ### Options
 
 ```
-  -h, --help   help for scan
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_sync.md

@@ -9,10 +9,12 @@ envr sync [flags]
 ### Options
 
 ```
-  -h, --help   help for sync
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+  -o, --output        the format of output data (default 'table')
+      --color         Whether or not to colorize output (default 'auto')
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

docs/cli/envr_uninstall.md

@@ -0,0 +1,24 @@
+## envr uninstall
+
+Remove envr configuration and database
+
+### Synopsis
+
+This will remove all files generated by envr from your system.
+
+```
+envr uninstall [flags]
+```
+
+### Options
+
+```
+  -h, --help          show this documentation
+  -c, --config-file   config file (default "~/.envr/config.json")
+      --color         Whether or not to colorize output (default 'auto')
+  -f, --force         Overwrite existing config
+```
+
+### SEE ALSO
+
+* [envr](envr.md)	 - Manage your .env files.

docs/cli/envr_version.md

@@ -9,11 +9,9 @@ envr version [flags]
 ### Options
 
 ```
-  -h, --help   help for version
+  -h, --help   show this documentation
-  -l, --long   Show all version information
 ```
 
 ### SEE ALSO
 
 * [envr](envr.md)	 - Manage your .env files.
-

findr/repos.odin

@@ -16,7 +16,14 @@ RepoPool :: struct {
 	threads:      []^thread.Thread,
 }
 
-find_repos :: proc(roots: []string, results: ^[dynamic]string, thread_count: int) {
+find_repos :: proc(
+	roots: []string,
+	results: ^[dynamic]string,
+	thread_count: int,
+	allocator := context.allocator,
+) {
+	// TODO: This may be a code smell
+	context.allocator = allocator
 	if len(roots) == 0 do return
 
 	pool := new(RepoPool)
@@ -126,3 +133,4 @@ process_repo_dir :: proc(pool: ^RepoPool, dir_path: string) {
 		}
 	}
 }
+

findr/walker.odin

@@ -78,7 +78,15 @@ collect_worker :: proc(t: ^thread.Thread) {
 	}
 }
 
-walk :: proc(roots: []string, results: ^[dynamic]string, opts: WalkOptions, thread_count: int) {
+walk :: proc(
+	roots: []string,
+	results: ^[dynamic]string,
+	opts: WalkOptions,
+	thread_count: int,
+	allocator := context.allocator,
+) {
+	// TODO: This may be a code smell
+	context.allocator = allocator
 	if len(roots) == 0 do return
 
 	ch, _ := chan.create(chan.Chan([]u8), max(2 * thread_count, 2), context.allocator)

flags.odin

@@ -0,0 +1,134 @@
+package main
+
+import "base:runtime"
+import "core:reflect"
+import "core:strings"
+
+get_subtag :: proc(tag: string, id: string) -> (value: string, ok: bool) {
+	parts := strings.split(tag, ",", context.temp_allocator)
+	for part in parts {
+		trimmed := strings.trim_space(part)
+		if strings.has_prefix(trimmed, id) && len(trimmed) > len(id) && trimmed[len(id)] == '=' {
+			return trimmed[len(id) + 1:], true
+		}
+		if trimmed == id {
+			return "", true
+		}
+	}
+	return "", false
+}
+
+is_bool_type :: proc(field: reflect.Struct_Field) -> bool {
+	base_ti := runtime.type_info_base(field.type)
+	_, is_bool := base_ti.variant.(runtime.Type_Info_Boolean)
+	return is_bool
+}
+
+set_field :: proc(model: rawptr, field: reflect.Struct_Field, value: string) -> bool {
+	ptr := rawptr(uintptr(model) + field.offset)
+	base_ti := runtime.type_info_base(field.type)
+
+	if _, is_bool := base_ti.variant.(runtime.Type_Info_Boolean); is_bool {
+		(cast(^bool)ptr)^ = true
+		return true
+	}
+
+	if _, is_string := base_ti.variant.(runtime.Type_Info_String); is_string {
+		(cast(^string)ptr)^ = value
+		return true
+	}
+
+	if enum_ti, is_enum := base_ti.variant.(runtime.Type_Info_Enum); is_enum {
+		for name, i in enum_ti.names {
+			if strings.equal_fold(value, name) {
+				v := enum_ti.values[i]
+				switch base_ti.size {
+				case 1: (cast(^u8)ptr)^  = cast(u8)v
+				case 2: (cast(^u16)ptr)^ = cast(u16)v
+				case 4: (cast(^u32)ptr)^ = cast(u32)v
+				case 8: (cast(^u64)ptr)^ = cast(u64)v
+				}
+				return true
+			}
+		}
+	}
+
+	return false
+}
+
+parse_flags :: proc(model: ^$T, args: []string) -> (overflow: []string) {
+	field_count := reflect.struct_field_count(T)
+	long_map := make(map[string]reflect.Struct_Field, field_count, context.temp_allocator)
+	short_map := make(map[string]reflect.Struct_Field, field_count, context.temp_allocator)
+
+	for i in 0..<field_count {
+		field := reflect.struct_field_at(T, i)
+
+		name, _ := strings.replace(field.name, "_", "-", -1, context.temp_allocator)
+		args_tag := reflect.struct_tag_get(field.tag, "args")
+		if n, ok := get_subtag(args_tag, "name"); ok {
+			name = n
+		}
+		long_map[name] = field
+
+		if s, ok := get_subtag(args_tag, "short"); ok {
+			short_map[s] = field
+		}
+	}
+
+	overflow_dyn := make([dynamic]string, 0, len(args), context.temp_allocator)
+
+	i := 0
+	for i < len(args) {
+		arg := args[i]
+
+		if strings.starts_with(arg, "--") {
+			key := arg[2:]
+			value := ""
+			has_value := false
+
+			if eq_idx := strings.index(key, "="); eq_idx >= 0 {
+				value = key[eq_idx + 1:]
+				key = key[:eq_idx]
+				has_value = true
+			}
+
+			if field, ok := long_map[key]; ok {
+				if is_bool_type(field) {
+					set_field(model, field, "")
+					i += 1
+				} else if has_value {
+					set_field(model, field, value)
+					i += 1
+				} else if i + 1 < len(args) && !strings.starts_with(args[i + 1], "-") {
+					set_field(model, field, args[i + 1])
+					i += 2
+				} else {
+					i += 1
+				}
+			} else {
+				i += 1
+			}
+		} else if strings.starts_with(arg, "-") && len(arg) == 2 {
+			short := arg[1:2]
+			if field, ok := short_map[short]; ok {
+				if is_bool_type(field) {
+					set_field(model, field, "")
+					i += 1
+				} else if i + 1 < len(args) && !strings.starts_with(args[i + 1], "-") {
+					set_field(model, field, args[i + 1])
+					i += 2
+				} else {
+					i += 1
+				}
+			} else {
+				i += 1
+			}
+		} else {
+			append(&overflow_dyn, arg)
+			i += 1
+		}
+	}
+
+	return overflow_dyn[:]
+}

flake.nix

@@ -66,7 +66,7 @@
 
           packages.default = pkgs.stdenv.mkDerivation rec {
             pname = "envr";
-            version = "0.3.0";
+            version = nixpkgs.lib.trim (builtins.readFile ./version.txt);
             src = ./.;
 
             nativeBuildInputs = [
@@ -75,6 +75,8 @@
             ];
 
             buildInputs = [
+              pkgs.git
+
               pkgs.libsodium
               mysqlite
             ];
@@ -89,6 +91,11 @@
             buildPhase = ''
               runHook preBuild
               echo '${version}' > version.txt
+
+              # Generate man pages before main build (binary gets clobbered)
+              odin build . -define:GENDOCS=true -out:gendocs
+              ./gendocs --man
+              
               odin build . -o:speed -out:${pname}
               runHook postBuild
             '';
@@ -96,6 +103,9 @@
             installPhase = ''
               runHook preInstall
               install -Dm755 ${pname} $out/bin/${pname}
+
+              mkdir -p $out/share/man/man1
+              cp docs/man/*.1 $out/share/man/man1/
               runHook postInstall
             '';
           };

gendocs.odin

@@ -0,0 +1,289 @@
+package main
+
+import "core:fmt"
+import "core:os"
+import "core:strings"
+import "core:time"
+
+when #config(GENDOCS, false) {
+	main :: proc() {
+		args := os.args
+		if len(args) < 2 {
+			fmt.eprintln("Usage: gendocs --man | --md")
+			os.exit(1)
+		}
+
+		switch args[1] {
+		case "--man":
+			generate_man_pages()
+		case "--md":
+			generate_markdown()
+		case:
+			fmt.eprintf("Unknown format: %s\n", args[1])
+			os.exit(1)
+		}
+	}
+}
+
+generate_man_pages :: proc() {
+	os.mkdir_all("docs/man")
+
+	now := time.now()
+	month_year := fmt.tprintf("%s %d", time.month(now), time.year(now))
+
+	generate_man_main(month_year)
+
+	for &c in COMMANDS {
+		generate_man_command(&c, month_year)
+	}
+
+	fmt.println("Generated man pages in docs/man/")
+}
+
+generate_man_main :: proc(month_year: string) {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	fmt.sbprintf(&sb, ".TH ENVR 1 \"%s\" \"envr\" \"envr Manual\"\n", month_year)
+	fmt.sbprintf(&sb, ".SH NAME\nenvr \\- keep your .env files synced to an encrypted database\n")
+	fmt.sbprintf(&sb, ".SH SYNOPSIS\n\\fBenvr\\fR [\\fIcommand\\fR] [\\fIflags\\fR]\n")
+	fmt.sbprintf(
+		&sb,
+		".SH DESCRIPTION\nenvr keeps your .env synced to a local, encrypted database.\n",
+	)
+	fmt.sbprintf(
+		&sb,
+		"Is a safe and easy way to gather all your .env files in one place where they can\n",
+	)
+	fmt.sbprintf(&sb, "easily be backed by another tool such as restic or git.\n")
+	fmt.sbprintf(&sb, ".PP\nAll your data is stored in ~/.envr/data.envr\n")
+	fmt.sbprintf(&sb, ".SH COMMANDS\n")
+	for c in COMMANDS {
+		fmt.sbprintf(&sb, ".TP\n\\fB%s\\fR\n%s\n", c.name, c.short)
+		for a in c.aliases {
+			fmt.sbprintf(&sb, ".TP\n\\fB%s\\fR (alias for %s)\n%s\n", a, c.name, c.short)
+		}
+	}
+	fmt.sbprintf(&sb, ".SH GLOBAL OPTIONS\n")
+	for ft in Flag_Type {
+		if ft not_in GLOBAL_FLAGS do continue
+		write_man_flag(&sb, ft)
+	}
+	fmt.sbprintf(&sb, ".SH SEE ALSO\n")
+	for c, i in COMMANDS {
+		if i > 0 do fmt.sbprintf(&sb, ",\n")
+		fmt.sbprintf(&sb, ".BR envr-%s (1)", c.name)
+	}
+	fmt.sbprintf(&sb, "\n")
+
+	path := "docs/man/envr.1"
+	err := os.write_entire_file(path, transmute([]u8)strings.to_string(sb))
+	if err != nil {
+		fmt.eprintf("Error writing %s: %v\n", path, err)
+	}
+}
+
+generate_man_command :: proc(c: ^CommandInfo, month_year: string) {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	upper_name := strings.to_upper(fmt.tprintf("envr-%s", c.name))
+
+	fmt.sbprintf(&sb, ".TH %s 1 \"%s\" \"envr\" \"envr Manual\"\n", upper_name, month_year)
+	fmt.sbprintf(&sb, ".SH NAME\nenvr-%s \\- %s\n", c.name, c.short)
+	fmt.sbprintf(&sb, ".SH SYNOPSIS\n\\fB%s\\fR", c.usage)
+
+	has_positionals := false
+	for arg in c.args {
+		has_positionals = true
+		if arg.optional {
+			fmt.sbprintf(&sb, " [\\fI%s\\fR]", arg.name)
+		} else {
+			fmt.sbprintf(&sb, " \\fI%s\\fR", arg.name)
+		}
+	}
+	fmt.sbprintf(&sb, "\n")
+
+	if len(c.long) > 0 {
+		fmt.sbprintf(&sb, ".SH DESCRIPTION\n%s\n", c.long)
+	}
+
+	if has_positionals {
+		fmt.sbprintf(&sb, ".SH ARGUMENTS\n")
+		for arg in c.args {
+			fmt.sbprintf(&sb, ".TP\n\\fB%s\\fR\n%s\n", arg.name, arg.desc)
+		}
+	}
+
+	fmt.sbprintf(&sb, ".SH OPTIONS\n")
+	for ft in Flag_Type {
+		if ft not_in c.flags do continue
+		write_man_flag(&sb, ft)
+	}
+
+	path := fmt.tprintf("docs/man/envr-%s.1", c.name)
+	err := os.write_entire_file(path, transmute([]u8)strings.to_string(sb))
+	if err != nil {
+		fmt.eprintf("Error writing %s: %v\n", path, err)
+	}
+}
+
+write_man_flag :: proc(sb: ^strings.Builder, ft: Flag_Type) {
+	f := flag_field(ft)
+
+	fmt.sbprintf(sb, ".TP\n")
+	if len(f.short_name) > 0 {
+		fmt.sbprintf(sb, "\\fB-%s\\fR, \\fB--%s\\fR", f.short_name, f.long_name)
+	} else {
+		fmt.sbprintf(sb, "\\fB--%s\\fR", f.long_name)
+	}
+
+	#partial switch f.kind {
+	case .String:
+		fmt.sbprintf(sb, " \\fIvalue\\fR")
+	case .Enum:
+		values, _ := strings.replace(f.enum_values, "'", "", -1)
+		fmt.sbprintf(sb, " \\fI%s\\fR", values)
+	}
+
+	fmt.sbprintf(sb, "\n%s\n", f.usage)
+
+	if len(f.default_val) > 0 {
+		#partial switch f.kind {
+		case .String:
+			fmt.sbprintf(sb, "(default \"%s\")\n", f.default_val)
+		case .Enum:
+			fmt.sbprintf(sb, "(default '%s')\n", f.default_val)
+		}
+	}
+}
+
+generate_markdown :: proc() {
+	os.mkdir_all("docs/cli")
+
+	generate_md_main()
+
+	for &c in COMMANDS {
+		generate_md_command(&c)
+	}
+
+	fmt.println("Generated markdown in docs/cli/")
+}
+
+generate_md_main :: proc() {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	fmt.sbprintf(&sb, "## envr\n\n")
+	fmt.sbprintf(&sb, "Manage your .env files.\n\n")
+	fmt.sbprintf(&sb, "### Synopsis\n\n")
+	fmt.sbprint(&sb, ENVR_DESCRIPTION)
+	fmt.sbprintf(&sb, "\n\n### Options\n\n")
+	write_md_options(&sb, {.Help})
+	fmt.sbprintf(&sb, "\n### SEE ALSO\n\n")
+	for c in COMMANDS {
+		fmt.sbprintf(&sb, "* [envr %s](envr_%s.md)\t - %s\n", c.name, c.name, c.short)
+	}
+	fmt.sbprintf(&sb, "\n")
+
+	write_file("docs/cli/envr.md", strings.to_string(sb))
+}
+
+generate_md_command :: proc(c: ^CommandInfo) {
+	sb: strings.Builder
+	strings.builder_init(&sb, context.temp_allocator)
+	defer strings.builder_destroy(&sb)
+
+	fmt.sbprintf(&sb, "## envr %s\n\n", c.name)
+	fmt.sbprintf(&sb, "%s\n\n", c.short)
+
+	if len(c.long) > 0 {
+		fmt.sbprintf(&sb, "### Synopsis\n\n")
+		fmt.sbprint(&sb, c.long)
+		fmt.sbprintf(&sb, "\n\n")
+	}
+
+	fmt.sbprintf(&sb, "```\n%s [flags]\n```\n\n", c.usage)
+
+	if len(c.args) > 0 {
+		fmt.sbprintf(&sb, "**Arguments:**\n\n")
+		for arg in c.args {
+			optional := arg.optional ? " (optional)" : ""
+			fmt.sbprintf(&sb, "* `%s` — %s%s\n", arg.name, arg.desc, optional)
+		}
+		fmt.sbprintf(&sb, "\n")
+	}
+
+	fmt.sbprintf(&sb, "### Options\n\n")
+	write_md_options(&sb, c.flags)
+
+	for a in c.aliases {
+		fmt.sbprintf(&sb, "\n*Alias: `%s`*\n", a)
+	}
+
+	fmt.sbprintf(&sb, "\n### SEE ALSO\n\n")
+	fmt.sbprintf(&sb, "* [envr](envr.md)\t - Manage your .env files.\n")
+
+	path := fmt.tprintf("docs/cli/envr_%s.md", c.name)
+	write_file(path, strings.to_string(sb))
+}
+
+write_md_options :: proc(sb: ^strings.Builder, flags: bit_set[Flag_Type]) {
+	displays := make([dynamic]string, 0, 5, context.temp_allocator)
+	defer delete(displays)
+
+	descs := make([dynamic]string, 0, 5, context.temp_allocator)
+	defer delete(descs)
+
+	max_width := 0
+
+	for ft in Flag_Type {
+		if ft not_in flags do continue
+		f := flag_field(ft)
+
+		display: string
+		if len(f.short_name) > 0 {
+			display = fmt.tprintf("-%s, --%s", f.short_name, f.long_name)
+		} else {
+			display = fmt.tprintf("    --%s", f.long_name)
+		}
+
+		desc := f.usage
+		if len(f.default_val) > 0 {
+			#partial switch f.kind {
+			case .String:
+				desc = fmt.tprintf(`%s (default "%s")`, f.usage, f.default_val)
+			case .Enum:
+				desc = fmt.tprintf("%s (default '%s')", f.usage, f.default_val)
+			}
+		}
+
+		append(&displays, display)
+		append(&descs, desc)
+		if len(display) > max_width {
+			max_width = len(display)
+		}
+	}
+
+	fmt.sbprintf(sb, "```\n")
+	pad_buf: [64]u8
+	for i in 0..<len(displays) {
+		padding := max_width - len(displays[i]) + 3
+		for j in 0..<padding {
+			pad_buf[j] = ' '
+		}
+		fmt.sbprintf(sb, "  %s%s%s\n", displays[i], string(pad_buf[:padding]), descs[i])
+	}
+	fmt.sbprintf(sb, "```\n")
+}
+
+write_file :: proc(path: string, content: string) {
+	err := os.write_entire_file(path, transmute([]u8)content)
+	if err != nil {
+		fmt.eprintf("Error writing %s: %v\n", path, err)
+	}
+}
+

it.sh

@@ -0,0 +1,100 @@
+
+_envr() {
+    local cur prev cmd
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    cmd="${COMP_WORDS[1]}"
+
+    if [[ $COMP_CWORD -eq 1 ]]; then
+        COMPREPLY=( $(compgen -W "init scan sync backup add restore list remove check version edit-config completion" -- "$cur") )
+        return
+    fi
+
+    case "$prev" in
+        --config-file|-c)
+            COMPREPLY=( $(compgen -f -- "$cur") )
+            return
+            ;;
+        --output|-o)
+            COMPREPLY=( $(compgen -W "auto table json" -- "$cur") )
+            return
+            ;;
+        --color)
+            COMPREPLY=( $(compgen -W "auto always never" -- "$cur") )
+            return
+            ;;
+    esac
+
+    case "$cur" in -*)
+        case "$cmd" in
+            init)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color --force -f" -- "$cur") )
+                return
+                ;;
+            scan)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            sync)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --output -o --color" -- "$cur") )
+                return
+                ;;
+            backup|add)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            restore)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            list)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --output -o --color" -- "$cur") )
+                return
+                ;;
+            remove)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            check)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            version)
+                COMPREPLY=( $(compgen -W "--help -h" -- "$cur") )
+                return
+                ;;
+            edit-config)
+                COMPREPLY=( $(compgen -W "--help -h --config-file -c --color" -- "$cur") )
+                return
+                ;;
+            completion)
+                COMPREPLY=( $(compgen -W "--help -h" -- "$cur") )
+                return
+                ;;
+        esac
+        ;;
+    esac
+
+    case "$cmd" in
+        backup|add)
+            COMPREPLY=( $(compgen -W "$(envr scan --output json 2>/dev/null)" -- "$cur") )
+            return
+            ;;
+        restore)
+            COMPREPLY=( $(compgen -W "$(envr list --output json 2>/dev/null)" -- "$cur") )
+            return
+            ;;
+        remove)
+            COMPREPLY=( $(compgen -W "$(envr list --output json 2>/dev/null)" -- "$cur") )
+            return
+            ;;
+        completion)
+            COMPREPLY=( $(compgen -W "nushell bash" -- "$cur") )
+            return
+            ;;
+    esac
+
+}
+
+complete -F _envr envr

main.odin

@@ -14,77 +14,81 @@ when SPALL {
 	spall_buffer: spall.Buffer
 }
 
-main :: proc() {
+when !#config(GENDOCS, false) {
-	when SPALL {
+	main :: proc() {
-		ctx, spall_ok := spall.context_create_with_scale("envr.spall", false, 1.0)
+		when SPALL {
-		if !spall_ok {
+			ctx, spall_ok := spall.context_create_with_scale("envr.spall", false, 1.0)
-			fmt.eprintln("Failed to create spall trace file")
+			if !spall_ok {
+				fmt.eprintln("Failed to create spall trace file")
+				os.exit(1)
+			}
+			spall_ctx = ctx
+			defer spall.context_destroy(&spall_ctx)
+
+			spall_backing := make([]u8, spall.BUFFER_DEFAULT_SIZE)
+			defer delete(spall_backing)
+
+			spall_buffer = spall.buffer_create(spall_backing, u32(sync.current_thread_id()))
+			defer spall.buffer_destroy(&spall_ctx, &spall_buffer)
+		}
+
+		when ODIN_DEBUG {
+			heap_track: mem.Tracking_Allocator
+			mem.tracking_allocator_init(&heap_track, context.allocator)
+			defer mem.tracking_allocator_destroy(&heap_track)
+			defer if len(heap_track.allocation_map) > 0 {
+				for _, leak in heap_track.allocation_map {
+					fmt.eprintf("LEAK: %v leaked %m\n", leak.location, leak.size)
+				}
+			}
+			context.allocator = mem.tracking_allocator(&heap_track)
+
+			temp_track: mem.Tracking_Allocator
+			mem.tracking_allocator_init(&temp_track, context.temp_allocator)
+			defer mem.tracking_allocator_destroy(&temp_track)
+			context.temp_allocator = mem.tracking_allocator(&temp_track)
+		}
+
+		defer free_all(context.temp_allocator)
+
+		cmd, ok := parse_args(os.args, os.to_writer(os.stdout), os.to_writer(os.stderr))
+		defer delete_command(&cmd) // delete flushes automatically
+		if !ok {
+			return
+		}
+
+		switch cmd.name {
+		case "init":
+			cmd_init(&cmd)
+		case "version":
+			cmd_version(&cmd)
+		case "list":
+			cmd_list(&cmd)
+		case "backup", "add":
+			cmd_backup(&cmd)
+		case "remove":
+			cmd_remove(&cmd)
+		case "restore":
+			cmd_restore(&cmd)
+		case "edit-config":
+			cmd_edit_config(&cmd)
+		case "check":
+			cmd_check(&cmd)
+		case "scan":
+			cmd_scan(&cmd)
+		case "sync":
+			cmd_sync(&cmd)
+		case "completion":
+			cmd_completion(&cmd)
+		case "uninstall":
+			cmd_uninstall(&cmd)
+		case:
+			fmt.wprintf(cmd.err, "Unknown command: %s\n", cmd.name)
+			write_usage(cmd.out)
 			os.exit(1)
 		}
-		spall_ctx = ctx
-		defer spall.context_destroy(&spall_ctx)
-
-		spall_backing := make([]u8, spall.BUFFER_DEFAULT_SIZE)
-		defer delete(spall_backing)
-
-		spall_buffer = spall.buffer_create(spall_backing, u32(sync.current_thread_id()))
-		defer spall.buffer_destroy(&spall_ctx, &spall_buffer)
 	}
-
+} // !GENDOCS
-	when ODIN_DEBUG {
-		heap_track: mem.Tracking_Allocator
-		mem.tracking_allocator_init(&heap_track, context.allocator)
-		defer mem.tracking_allocator_destroy(&heap_track)
-		defer if len(heap_track.allocation_map) > 0 {
-			for _, leak in heap_track.allocation_map {
-				fmt.eprintf("LEAK: %v leaked %m\n", leak.location, leak.size)
-			}
-		}
-		context.allocator = mem.tracking_allocator(&heap_track)
-
-		temp_track: mem.Tracking_Allocator
-		mem.tracking_allocator_init(&temp_track, context.temp_allocator)
-		defer mem.tracking_allocator_destroy(&temp_track)
-		context.temp_allocator = mem.tracking_allocator(&temp_track)
-	}
-
-	defer free_all(context.temp_allocator)
-
-	cmd, ok := parse_args(os.args, os.to_writer(os.stdout), os.to_writer(os.stderr))
-	defer delete_command(&cmd) // delete flushes automatically
-	if !ok {
-		return
-	}
-
-	switch cmd.name {
-	case "init":
-		cmd_init(&cmd)
-	case "version":
-		cmd_version(&cmd)
-	case "list":
-		cmd_list(&cmd)
-	case "backup", "add":
-		cmd_backup(&cmd)
-	case "remove":
-		cmd_remove(&cmd)
-	case "restore":
-		cmd_restore(&cmd)
-	case "edit-config":
-		cmd_edit_config(&cmd)
-	case "check":
-		cmd_check(&cmd)
-	case "scan":
-		cmd_scan(&cmd)
-	case "sync":
-		cmd_sync(&cmd)
-	case "nushell-completion":
-		cmd_nushell_completion(&cmd)
-	case:
-		fmt.wprintf(cmd.err, "Unknown command: %s\n", cmd.name)
-		write_usage(cmd.out)
-		os.exit(1)
-	}
-}
 
 when SPALL {
 	@(instrumentation_enter)

mod.nu

@@ -1,71 +0,0 @@
-# envr command extern definitions for Nushell
-# A tool for managing environment files and backups
-
-export def tracked-paths [] {
-  (
-    ^envr list
-    | from json
-    | each {
-      [$in.directory $in.path] | path join
-    }
-  )
-}
-
-export def untracked-paths [] {
-  (
-    ^envr scan
-    | from json
-  )
-}
-
-export extern envr [
-  ...args: any
-  --help(-h)              # Show help information
-]
-
-export extern "envr backup" [
-  --help(-h) # Show help for backup command
-  path: path@untracked-paths # Path to .env file to backup
-]
-
-export extern "envr check" [
-  --help(-h)              # Show help for check command
-]
-
-export extern "envr edit-config" [
-  --help(-h)              # Show help for edit-config command
-]
-
-export extern "envr help" [
-  command?: string        # Show help for specific command
-]
-
-export extern "envr init" [
-  --help(-h)              # Show help for init command
-]
-
-export extern "envr list" [
-  --help(-h)              # Show help for list command
-]
-
-export extern "envr remove" [
-  --help(-h)              # Show help for remove command
-  path: path@tracked-paths
-]
-
-export extern "envr restore" [
-  --help(-h)              # Show help for restore command
-  path: path@tracked-paths
-]
-
-export extern "envr scan" [
-  --help(-h)              # Show help for scan command
-]
-
-export extern "envr sync" [
-  --help(-h)              # Show help for sync command
-]
-
-export extern "envr nushell-completion" [
-  --help(-h)              # Show help for nushell-completion command
-]

prompt.odin

@@ -1,6 +1,7 @@
 package main
 
 import "core:fmt"
+import "core:strings"
 import "core:sys/posix"
 import "core:terminal/ansi"
 
@@ -15,6 +16,8 @@ Key :: enum {
 	Space,
 	Enter,
 	Escape,
+	Backspace,
+	Char,
 	Unknown,
 }
 
@@ -38,11 +41,17 @@ multi_select :: proc(
 	}
 
 	selected = make([dynamic]bool, len(options))
+	filter: [dynamic]u8
+	defer delete(filter)
+	filtered: [dynamic]int
+	defer delete(filtered)
+	rebuild_filtered(options, filter[:], &filtered)
+
 	cursor: int = 0
 	scroll_offset: int = 0
 
 	fmt.printf(ansi.CSI + ansi.DECTCEM_HIDE)
-	visible := render_options(prompt, options, selected[:], cursor, scroll_offset)
+	visible := render_options(prompt, options, selected[:], filtered[:], string(filter[:]), cursor, scroll_offset)
 
 	raw, ok := enable_raw_mode(posix.STDIN_FILENO)
 	if !ok {
@@ -52,33 +61,63 @@ multi_select :: proc(
 	defer disable_raw_mode(&raw)
 
 	for {
-		key := read_key()
+		key, ch := read_key()
 
 		switch key {
+		case .Char:
+			append(&filter, u8(ch))
+			rebuild_filtered(options, filter[:], &filtered)
+			cursor = clamp(cursor, 0, max(0, len(filtered) - 1))
+		case .Backspace:
+			if len(filter) > 0 {
+				pop(&filter)
+				rebuild_filtered(options, filter[:], &filtered)
+				cursor = clamp(cursor, 0, max(0, len(filtered) - 1))
+			}
 		case .Up:
 			if cursor > 0 {
 				cursor -= 1
 			}
 		case .Down:
-			if cursor < len(options) - 1 {
+			if cursor < len(filtered) - 1 {
 				cursor += 1
 			}
 		case .Space:
-			selected[cursor] = !selected[cursor]
+			if len(filtered) > 0 {
+				selected[filtered[cursor]] = !selected[filtered[cursor]]
+			}
 		case .Enter:
-			fmt.printf(ansi.CSI + "%d" + ansi.CUU + ansi.CSI + ansi.ED + ansi.CSI + ansi.DECTCEM_SHOW, visible + 1)
+			fmt.printf(
+				ansi.CSI + "%d" + ansi.CUU + ansi.CSI + ansi.ED + ansi.CSI + ansi.DECTCEM_SHOW,
+				visible + 1,
+			)
 			result = .Confirm
 			return
 		case .Escape:
-			fmt.printf(ansi.CSI + "%d" + ansi.CUU + ansi.CSI + ansi.ED + ansi.CSI + ansi.DECTCEM_SHOW, visible + 1)
+			fmt.printf(
+				ansi.CSI + "%d" + ansi.CUU + ansi.CSI + ansi.ED + ansi.CSI + ansi.DECTCEM_SHOW,
+				visible + 1,
+			)
 			result = .Cancel
 			return
 		case .Unknown:
 		}
 
-		scroll_offset = max(0, min(cursor - MAX_VISIBLE / 2, len(options) - MAX_VISIBLE))
+		scroll_offset = max(0, min(cursor - MAX_VISIBLE / 2, len(filtered) - MAX_VISIBLE))
 		fmt.printf(ansi.CSI + "%d" + ansi.CUU + ansi.CSI + ansi.RESET + ansi.ED, visible + 1)
-		visible = render_options(prompt, options, selected[:], cursor, scroll_offset)
+		visible = render_options(prompt, options, selected[:], filtered[:], string(filter[:]), cursor, scroll_offset)
+	}
+}
+
+rebuild_filtered :: proc(options: []string, filter: []u8, filtered: ^[dynamic]int) {
+	clear(filtered)
+	filter_str := string(filter)
+	filter_lower := strings.to_lower(filter_str, context.temp_allocator)
+	for opt, i in options {
+		opt_lower := strings.to_lower(opt, context.temp_allocator)
+		if strings.contains(opt_lower, filter_lower) {
+			append(filtered, i)
+		}
 	}
 }
 
@@ -86,29 +125,49 @@ render_options :: proc(
 	prompt: string,
 	options: []string,
 	selected: []bool,
+	filtered: []int,
+	filter_text: string,
 	cursor: int,
 	scroll_offset: int,
 ) -> int {
-	fmt.printf(ansi.CSI + ansi.BOLD + ";" + ansi.FG_CYAN + ansi.SGR + "%s" + ANSI_RESET + " (↑/↓ move, space select, enter confirm)\r\n", prompt)
+	fmt.printf(
+		"%s (type to filter, ↑/↓ move, space select, enter confirm)\r\n",
+		colorize(.Option_Label, prompt),
+	)
+
+	fmt.printf("filter: %s\r\n", filter_text)
+
+	line_count := 1
+
+	if len(filtered) == 0 {
+		fmt.printf("  No matches\r\n")
+		return line_count + 1
+	}
 
 	end := scroll_offset + MAX_VISIBLE
-	if end > len(options) {
+	if end > len(filtered) {
-		end = len(options)
+		end = len(filtered)
 	}
 
 	for i in scroll_offset ..< end {
+		original := filtered[i]
 		checkbox := " "
-		if selected[i] {
+		if selected[original] {
 			checkbox = "x"
 		}
 		if i == cursor {
-			fmt.printf(ansi.CSI + ansi.BOLD + ";" + ansi.FG_GREEN + ansi.SGR + "> " + ANSI_RESET + "[" + ansi.CSI + ansi.FG_GREEN + ansi.SGR + "%s" + ANSI_RESET + "] %s\r\n", checkbox, options[i])
+			fmt.printf(
+				"%s [%s] %s\r\n",
+				colorize(.Caret, ">"),
+				colorize(.Sucess, checkbox),
+				options[original],
+			)
 		} else {
-			fmt.printf("  [" + ansi.CSI + ansi.FAINT + ansi.SGR + "%s" + ANSI_RESET + "] %s\r\n", checkbox, options[i])
+			fmt.printf("  [%s] %s\r\n", colorize(.Sucess, checkbox), options[original])
 		}
 	}
 
-	return end - scroll_offset
+	return line_count + (end - scroll_offset)
 }
 
 enable_raw_mode :: proc(fd: posix.FD) -> (Raw_State, bool) {
@@ -138,21 +197,23 @@ disable_raw_mode :: proc(state: ^Raw_State) {
 	posix.tcsetattr(state.fd, .TCSAFLUSH, &state.original)
 }
 
-read_key :: proc() -> Key {
+read_key :: proc() -> (key: Key, ch: rune) {
 	buf: [3]u8
 
 	n := posix.read(posix.STDIN_FILENO, &buf[0], 1)
 	if n <= 0 {
-		return .Unknown
+		return .Unknown, 0
 	}
 
 	switch buf[0] {
 	case ' ':
-		return .Space
+		return .Space, 0
 	case '\n', '\r':
-		return .Enter
+		return .Enter, 0
 	case 0x03:
-		return .Escape
+		return .Escape, 0
+	case 0x08, 0x7F:
+		return .Backspace, 0
 	case 0x1b:
 		tv: posix.timeval
 		tv.tv_sec = 0
@@ -164,12 +225,12 @@ read_key :: proc() -> Key {
 
 		ready := posix.select(1, &set, nil, nil, &tv)
 		if ready <= 0 {
-			return .Escape
+			return .Escape, 0
 		}
 
 		n2 := posix.read(posix.STDIN_FILENO, &buf[1], 1)
 		if n2 <= 0 || buf[1] != '[' {
-			return .Escape
+			return .Escape, 0
 		}
 
 		posix.FD_ZERO(&set)
@@ -179,24 +240,27 @@ read_key :: proc() -> Key {
 
 		ready = posix.select(1, &set, nil, nil, &tv)
 		if ready <= 0 {
-			return .Escape
+			return .Escape, 0
 		}
 
 		n3 := posix.read(posix.STDIN_FILENO, &buf[2], 1)
 		if n3 <= 0 {
-			return .Escape
+			return .Escape, 0
 		}
 
 		switch buf[2] {
 		case 'A':
-			return .Up
+			return .Up, 0
 		case 'B':
-			return .Down
+			return .Down, 0
 		case:
-			return .Escape
+			return .Escape, 0
 		}
 	case:
-		return .Unknown
+		if buf[0] >= 0x20 && buf[0] <= 0x7E {
+			return .Char, rune(buf[0])
+		}
+		return .Unknown, 0
 	}
 }
 

sqlite/sqlite.odin

@@ -17,6 +17,12 @@ DESERIALIZE_FLAGS :: bit_set[DESERIALIZE_FLAG]
 DESERIALIZE_FLAG :: enum u32 {
 	FREEONCLOSE = 1,
 	RESIZEABLE  = 2,
+	READONLY    = 4,
+}
+
+SERIALIZE_FLAGS :: bit_set[SERIALIZE_FLAG]
+SERIALIZE_FLAG :: enum u32 {
+	NOCOPY = 1,
 }
 
 foreign lib {
@@ -43,7 +49,7 @@ foreign lib {
 	@(link_name = "sqlite3_changes")
 	changes :: proc(db: Db) -> c.int ---
 	@(link_name = "sqlite3_serialize")
-	serialize :: proc(db: Db, zSchema: cstring, piSize: ^i64, mFlags: u32) -> [^]u8 ---
+	serialize :: proc(db: Db, zSchema: cstring, piSize: ^i64, mFlags: SERIALIZE_FLAGS) -> [^]u8 ---
 	@(link_name = "sqlite3_deserialize")
 	deserialize :: proc(db: Db, zSchema: cstring, pData: [^]u8, szDb: i64, szBuf: i64, mFlags: DESERIALIZE_FLAGS) -> c.int ---
 	@(link_name = "sqlite3_malloc64")

ssh.odin

@@ -35,18 +35,18 @@ parse_ssh_public_key :: proc(pub_path: string) -> (pub: [32]u8, ok: bool) {
 		return
 	}
 
-	offset := 0
+	rest := decoded
-	key_type, type_ok := read_wire_string(decoded, &offset)
+	key_type, type_ok := read_wire_string(&rest)
-	if !type_ok || key_type != SSH_ED25519 {
+	if !type_ok || string(key_type) != SSH_ED25519 {
 		return
 	}
 
-	pk_data, pk_ok := read_wire_string(decoded, &offset)
+	pk_data, pk_ok := read_wire_string(&rest)
 	if !pk_ok || len(pk_data) != 32 {
 		return
 	}
 
-	mem.copy_non_overlapping(&pub[0], raw_data(pk_data), 32)
+	mem.copy_non_overlapping(&pub[0], &pk_data[0], 32)
 
 	ok = true
 	return
@@ -91,81 +91,63 @@ parse_ssh_private_key :: proc(priv_path: string) -> (kp: Ed25519Keypair, ok: boo
 		return
 	}
 
-	offset := len(magic)
+	rest := decoded[len(magic):]
 
-	ciphername, cipher_ok := read_wire_string(decoded, &offset)
+	ciphername, cipher_ok := read_wire_string(&rest)
-	if !cipher_ok || ciphername != "none" {
+	if !cipher_ok || string(ciphername) != "none" {
 		return
 	}
 
-	kdfname, kdf_ok := read_wire_string(decoded, &offset)
+	kdfname, kdf_ok := read_wire_string(&rest)
-	if !kdf_ok || kdfname != "none" {
+	if !kdf_ok || string(kdfname) != "none" {
 		return
 	}
 
-	_, opts_ok := read_wire_string(decoded, &offset)
+	_, opts_ok := read_wire_string(&rest)
 	if !opts_ok {
 		return
 	}
 
-	if offset + 4 > len(decoded) {
+	num_keys, nkeys_ok := read_wire_u32(&rest)
+	if !nkeys_ok || num_keys != 1 {
 		return
 	}
 
-	num_keys := endian.get_u32(decoded[offset:offset + 4], .Big) or_return
+	_, pub_blob_ok := read_wire_string(&rest)
-	offset += 4
-
-	if num_keys != 1 {
-		return
-	}
-
-	_, pub_blob_ok := read_wire_string(decoded, &offset)
 	if !pub_blob_ok {
 		return
 	}
 
-	priv_blob, priv_blob_ok := read_wire_string(decoded, &offset)
+	priv_blob, priv_blob_ok := read_wire_string(&rest)
 	if !priv_blob_ok {
 		return
 	}
 
-	inner_offset := 0
+	inner := priv_blob
-	if inner_offset + 8 > len(priv_blob) {
+
+	check1, c1_ok := read_wire_u32(&inner)
+	check2, c2_ok := read_wire_u32(&inner)
+	if !c1_ok || !c2_ok || check1 != check2 {
 		return
 	}
 
-	check1 := endian.get_u32(
+	priv_type, type_ok := read_wire_string(&inner)
-		transmute([]u8)(priv_blob)[inner_offset:inner_offset + 4],
+	if !type_ok || string(priv_type) != SSH_ED25519 {
-		.Big,
-	) or_return
-	inner_offset += 4
-	check2 := endian.get_u32(
-		transmute([]u8)(priv_blob)[inner_offset:inner_offset + 4],
-		.Big,
-	) or_return
-	inner_offset += 4
-
-	if check1 != check2 {
 		return
 	}
 
-	priv_type, type_ok := read_wire_string(transmute([]u8)priv_blob, &inner_offset)
+	pub_wire, pub_ok := read_wire_string(&inner)
-	if !type_ok || priv_type != SSH_ED25519 {
-		return
-	}
-
-	pub_wire, pub_ok := read_wire_string(transmute([]u8)priv_blob, &inner_offset)
 	if !pub_ok || len(pub_wire) != 32 {
 		return
 	}
-	mem.copy_non_overlapping(&kp.Public[0], raw_data(pub_wire), 32)
+	mem.copy_non_overlapping(&kp.Public[0], &pub_wire[0], 32)
 
-	priv_wire, priv_ok := read_wire_string(transmute([]u8)priv_blob, &inner_offset)
+	priv_wire, priv_ok := read_wire_string(&inner)
 	if !priv_ok || len(priv_wire) != 64 {
 		return
 	}
 
-	mem.copy_non_overlapping(&kp.Private[0], raw_data(priv_wire), 32)
+	mem.copy_non_overlapping(&kp.Private[0], &priv_wire[0], 32)
 
 	ok = true
 	return
@@ -182,19 +164,28 @@ is_ed25519_key :: proc(
 	return ok, nil
 }
 
-read_wire_string :: proc(data: []u8, offset: ^int) -> (s: string, ok: bool) {
+read_wire_string :: proc(data: ^[]u8) -> (s: []u8, ok: bool) #no_bounds_check {
-	if offset^ + 4 > len(data) {
+	if len(data^) < 4 {
 		return
 	}
-	length := endian.get_u32(data[offset^:offset^ + 4], .Big) or_return
+	length := endian.get_u32(data^[:4], .Big) or_return
-	offset^ += 4
+	data^ = data^[4:]
 
-	if offset^ + int(length) > len(data) {
+	if len(data^) < int(length) {
 		return
 	}
+	s = data^[:int(length)]
+	data^ = data^[int(length):]
+	ok = true
+	return
+}
 
-	s = string(data[offset^:offset^ + int(length)])
+read_wire_u32 :: proc(data: ^[]u8) -> (v: u32, ok: bool) #no_bounds_check {
-	offset^ += int(length)
+	if len(data^) < 4 {
+		return
+	}
+	v = endian.get_u32(data^[:4], .Big) or_return
+	data^ = data^[4:]
 	ok = true
 	return
 }

ssh_test.odin

@@ -52,15 +52,15 @@ test_private_key_pub_matches_public_key :: proc(t: ^testing.T) {
 @(test)
 test_read_wire_string :: proc(t: ^testing.T) {
 	data := []u8{0, 0, 0, 5, u8('h'), u8('e'), u8('l'), u8('l'), u8('o'), 0, 0, 0, 0}
-	offset := 0
 
-	s, ok := read_wire_string(data, &offset)
+	buf := data
+	s, ok := read_wire_string(&buf)
 	testing.expect(t, ok, "expected read_wire_string to succeed")
-	testing.expect_value(t, s, "hello")
+	testing.expect_value(t, string(s), "hello")
-	testing.expect_value(t, offset, 9)
+	testing.expect_value(t, len(data) - len(buf), 9)
 
-	s2, ok2 := read_wire_string(data, &offset)
+	s2, ok2 := read_wire_string(&buf)
 	testing.expect(t, ok2, "expected second read to succeed")
-	testing.expect_value(t, s2, "")
+	testing.expect_value(t, len(s2), 0)
 }
 

table.odin

@@ -42,7 +42,7 @@ write_borderless_table :: proc(w: io.Writer, t: ^table.Table) {
 	if t.caption != "" {
 		table.write_text_align(
 			w,
-			fmt.tprintf("%s%s%s", COLOR_HEADINGS, t.caption, ANSI_RESET),
+			colorize(.Heading, t.caption),
 			.Left,
 			0, //t.lpad,
 			0, //t.rpad,

table_test.odin

@@ -2,6 +2,7 @@
 
 package main
 
+import "core:strings"
 import "core:testing"
 
 @(test)
@@ -16,7 +17,7 @@ test_ansi_aware_width_empty :: proc(t: ^testing.T) {
 
 @(test)
 test_ansi_aware_width_with_color_codes :: proc(t: ^testing.T) {
-	colored := COLOR_TABLE_HEADING + "Directory" + ANSI_RESET
+	colored := colorize(.Heading, "Directory", disable = false)
 	testing.expect_value(t, ansi_aware_width(colored), 9)
 }
 
@@ -28,6 +29,14 @@ test_ansi_aware_width_multibyte :: proc(t: ^testing.T) {
 
 @(test)
 test_ansi_aware_width_multiple_escape_sequences :: proc(t: ^testing.T) {
-	colored := COLOR_TABLE_HEADING + "a" + ANSI_RESET + "b" + COLOR_TABLE_HEADING + "c" + ANSI_RESET
+	colored := strings.concatenate(
+		{
+			colorize(.Heading, "a", disable = false),
+			colorize(.Heading, "b", disable = false),
+			colorize(.Heading, "c", disable = false),
+		},
+		context.temp_allocator,
+	)
 	testing.expect_value(t, ansi_aware_width(colored), 3)
 }
+

version.txt

@@ -1 +1 @@
-0.3.0
+1.0.0