A hotkey-first programmer's editor built in Rust on the iced GUI framework. Scitano combines the menu structure of SciTE, strict GNU nano hotkeys, and Geany-inspired sidebar features into a single unified editing environment.

2026-07-13 12:33:27 -04:00 · 2026-07-13 12:33:27 -04:00 · 029667c3d9
commit 029667c3d9
10 changed files with 5916 additions and 0 deletions
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@ -0,0 +1,10 @@
 [package]
 name = "scitano"
 version = "1.0.0"
 edition = "2021"
 description = "Scitano Unified Editor - SciTE menus, strict Nano hotkeys, Geany features in Rust/iced"
 license = "GPL-2.0-only"
 repository = "https://git.dcos.net/dcosnet/scitano/"
 [dependencies]
 iced = { version = "0.13", features = ["highlighter", "advanced"] }
--- a/273
+++ b/273
@ -0,0 +1,273 @@
 GNU GENERAL PUBLIC LICENSE
 Version 2, June 1991
 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
 Preamble
 The licenses for most software are designed to take away your freedom to
 share and change it.  By contrast, the GNU General Public License is
 intended to guarantee your freedom to share and change free software--to
 make sure the software is free for all its users.  This General Public
 License applies to most of the Free Software Foundation's software and to
 any other program whose authors commit to using it.  (Some other Free
 Software Foundation software is covered by the GNU Library General Public
 License instead.)  You can apply it to your programs, too.
 When we speak of free software, we are referring to freedom, not price.
 Our General Public Licenses are designed to make sure that you have the
 freedom to distribute copies of free software (and charge for this service
 if you wish), that you receive source code or can get it if you want it,
 that you can change the software or use pieces of it in new free programs;
 and that you know you can do these things.
 To protect your rights, we need to make restrictions that forbid anyone to
 deny you these rights or to ask you to surrender the rights.  These
 restrictions translate to certain responsibilities for you if you
 distribute copies of the software, or if you modify it.
 For example, if you distribute copies of such a program, whether gratis or
 for a fee, you must give the recipients all the rights that you have.  You
 must make sure that they, too, receive or can get the source code.  And you
 must show them these terms so they know their rights.
 We protect your rights with two steps: (1) copyright the software, and
 (2) offer you this license which gives you legal permission to copy,
 distribute and/or modify the software.
 Also, for each author's protection and ours, we want to make certain that
 everyone understands that there is no warranty for this free software.  If
 the software is modified by someone else and passed on, we want its
 recipients to know that what they have is not the original, so that any
 problems introduced by others will not reflect on the original authors'
 reputations.
 Finally, any free program is threatened constantly by software patents.
 We wish to avoid the danger that redistributors of a free program will
 individually obtain patent licenses, in effect making the program
 proprietary.  To prevent this, we have made it clear that any patent must
 be licensed for everyone's free use or not licensed at all.
 The precise terms and conditions for copying, distribution and
 modification follow.
 GNU GENERAL PUBLIC LICENSE
 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 0. This License applies to any program or other work which contains a
 notice placed by the copyright holder saying it may be distributed under
 the terms of this General Public License.  The "Program", below, refers to
 any such program or work, and a "work based on the Program" means either
 the Program or any derivative work under copyright law: that is to say, a
 work containing the Program or a portion of it, either verbatim or with
 modifications and/or translated into another language.  (Hereinafter,
 translation is included without limitation in the term "modification".)
 Each licensee is addressed as "you".
 Activities other than copying, distribution and modification are not
 covered by this License; they are outside its scope.  The act of running
 the Program is not restricted, and the output from the Program is covered
 only if its contents constitute a work based on the Program (independent
 of having been made by running the Program).  Whether that is true
 depends on what the Program does.
 1. You may copy and distribute verbatim copies of the Program's source
 code as you receive it, in any medium, provided that you conspicuously and
 appropriately publish on each copy an appropriate copyright notice and
 disclaimer of warranty; keep intact all the notices that refer to this
 License and to the absence of any warranty; and give any other recipients
 of the Program a copy of this License along with the Program.
 You may charge a fee for the physical act of transferring a copy, and
 you may at your option offer warranty protection in exchange for a fee.
 2. You may modify your copy or copies of the Program or any portion of it,
 thus forming a work based on the Program, and copy and distribute such
 modifications or work under the terms of Section 1 above, provided that
 you also meet all of these conditions:
 a) You must cause the modified files to carry prominent notices stating
 that you changed the files and the date of any change.
 b) You must cause any work that you distribute or publish, that in whole
 or in part contains or is derived from the Program or any part thereof,
 to be licensed as a whole at no charge to all third parties under the
 terms of this License.
 c) If the modified program normally reads commands interactively when
 run, you must cause it, when started running for such interactive use in
 the most ordinary way, to print or display an announcement including an
 appropriate copyright notice and a notice that there is no warranty (or
 else, saying that you provide a warranty) and that users may redistribute
 the program under these conditions, and telling the user how to view a
 copy of this License.  (Exception: if the Program itself is interactive
 but does not normally print such an announcement, your work based on the
 Program is not required to print an announcement.)
 These requirements apply to the modified work as a whole.  If
 identifiable sections of that work are not derived from the Program, and
 can be reasonably considered independent and separate works in
 themselves, then this License, and its terms, do not apply to those
 sections when you distribute them as separate works.  But when you
 distribute the same sections as part of a whole which is a work based on
 the Program, the distribution of the whole must be on the terms of this
 License, whose permissions for other licensees extend to the entire whole,
 and thus to each and every part regardless of who wrote it.
 Thus, it is not the intent of this section to claim rights or contest
 your rights to work written entirely by you; rather, the intent is to
 exercise the right to control the distribution of derivative or collective
 works based on the Program.
 In addition, mere aggregation of another work not based on the Program
 with the Program (or with a work based on the Program) on a volume of a
 storage or distribution medium does not bring the other work under the
 scope of this License.
 3. You may copy and distribute the Program (or a work based on it, under
 Section 2) in object code or executable form under the terms of Sections 1
 and 2 above provided that you also do one of the following:
 a) Accompany it with the complete corresponding machine-readable source
 code, which must be distributed under the terms of Sections 1 and 2 on a
 medium customarily used for software interchange; or,
 b) Accompany it with a written offer, valid for at least three years, to
 give any third party, for a charge no more than your cost of physically
 performing source distribution, a complete machine-readable copy of the
 corresponding source code, to be distributed under the terms of Sections
 1 and 2 on a medium customarily used for software interchange; or,
 c) Accompany it with the information you received as to the offer to
 distribute corresponding source code.  (This alternative is allowed only
 for noncommercial distribution and only if you received the program in
 object code or executable form with such an offer, in accord with
 Subsection b above.)
 The source code for a work means the preferred form of the work for
 making modifications to it.  For an executable work, complete source code
 means all the source code for all modules it contains, plus any
 associated interface definition files, plus the scripts used to control
 compilation and installation of the executable.  However, as a special
 exception, the source code distributed need not include anything that is
 normally distributed (in either source or binary form) with the major
 components (compiler, kernel, and so on) of the operating system on which
 the executable runs, unless that component itself accompanies the
 executable.
 If distribution of executable or object code is made by offering access
 to copy from a designated place, then offering equivalent access to copy
 the source code from the same place counts as distribution of the source
 code, even though third parties are not compelled to copy the source
 along with the object code.
 4. You may not copy, modify, sublicense, or distribute the Program except
 as expressly provided under this License.  Any attempt otherwise to copy,
 modify, sublicense or distribute the Program is void, and will
 automatically terminate your rights under this License.  However, parties
 who have received copies, or rights, from you under this License will not
 have their licenses terminated so long as such parties remain in full
 compliance.
 5. You are not required to accept this License, since you have not signed
 it.  However, nothing else grants you permission to modify or distribute
 the Program or its derivative works.  These actions are prohibited by law
 if you do not accept this License.  Therefore, by modifying or
 distributing the Program (or any work based on the Program), you
 indicate your acceptance of this License to do so, and all its terms and
 conditions for copying, distributing or modifying the Program or works
 based on it.
 6. Each time you redistribute the Program (or any work based on the
 Program), the recipient automatically receives a license from the original
 licensor to copy, distribute or modify the Program subject to these terms
 and conditions.  You may not impose any further restrictions on the
 recipients' exercise of the rights granted herein.  You are not
 responsible for enforcing compliance by third parties to this License.
 7. If, as a consequence of a court judgment or allegation of patent
 infringement or for any other reason (not limited to patent issues),
 conditions are imposed on you (whether by court order, agreement or
 otherwise) that contradict the conditions of this License, they do not
 excuse you from the conditions of this License.  If you cannot distribute
 so as to satisfy simultaneously your obligations under this License and
 any other pertinent obligations, then as a consequence you may not
 distribute the Program at all.  For example, if a patent license would not
 permit royalty-free redistribution of the Program by all those who
 receive copies directly or indirectly through you, then the only way you
 could satisfy both it and this License would be to refrain entirely from
 distribution of the Program.
 If any portion of this section is held invalid or unenforceable under any
 particular circumstance, the balance of the section is intended to apply
 and the section as a whole is intended to apply in other circumstances.
 It is not the purpose of this section to induce you to infringe any
 patents or other property right claims or to contest validity of any such
 claims; this section has the sole purpose of protecting the integrity of
 the free software distribution system, which is implemented by public
 license practices.  Many people have made generous contributions to the
 wide range of software distributed through that system in reliance on
 consistent application of that system; it is up to the author/donor to
 decide if he or she is willing to distribute software through any other
 system and a licensee cannot impose that choice.
 This section is intended to make thoroughly clear what is believed to be a
 consequence of the rest of this License.
 8. If the distribution and/or use of the Program is restricted in
 certain countries either by patents or by copyrighted interfaces, the
 original copyright holder who places the Program under this License may add
 an explicit geographical distribution limitation excluding those countries,
 so that distribution is permitted only in or among countries not thus
 excluded.  In such case, this License incorporates the limitation as if
 written in the body of this License.
 9. The Free Software Foundation may publish revised and/or new versions of
 the General Public License from time to time.  Such new versions will be
 similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 Each version is given a distinguishing version number.  If the Program
 specifies a version number of this License which applies to it and "any
 later version", you have the option of following the terms and conditions
 either of that version or of any later version published by the Free
 Software Foundation.  If the Program does not specify a version number of
 this License, you may choose any version ever published by the Free
 Software Foundation.
 10. If you wish to incorporate parts of the Program into other free
 programs whose distribution conditions are different, write to the author
 to ask for permission.  For software which is copyrighted by the Free
 Software Foundation, write to the Free Software Foundation; we sometimes
 make exceptions for this.  Our decision will be guided by the two goals of
 preserving the free status of all derivatives of our free software and of
 promoting the sharing and reuse of software generally.
 NO WARRANTY
 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
 REPAIR OR CORRECTION.
 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 END OF TERMS AND CONDITIONS
--- a/README.md
+++ b/README.md
@ -0,0 +1,223 @@
 # Scitano 1.0
 **Jeremy Anderson** — info@dcos.net
 https://git.dcos.net/dcosnet/scitano/
 A hotkey-first programmer's editor built in Rust on the iced GUI framework. Scitano combines the menu structure of SciTE, strict GNU nano hotkeys, and Geany-inspired sidebar and context features into a single unified editing environment.
 ![Scitano 1.0 screenshot](screenshot.png)
 ---
 ## Features
 - **Strict Nano Hotkeys** — `^K`/`^U` kill-ring, `^O` writeout, `^X` exit, `^W` search, and more — all faithful to GNU nano behavior
 - **SciTE-Style Menus** — File, Edit, Search, View, Build, Tools, Syntax, Options, Help, and AI-Bridge menus across the top
 - **Geany-Inspired Sidebar** — Symbol tree auto-parses `fn`, `struct`, `impl`, `enum`, `trait`, `class`, `def`, `mod`, and `macro_rules!` definitions
 - **Multi-Tab Editing** — Multiple buffers with dirty indicators (`●`), right-click close, and `+` to create new tabs
 - **Syntax Highlighting** — 20+ languages: Rust, Python, C/C++, Shell, JavaScript, TypeScript, Markdown, HTML, CSS, JSON, XML, YAML, Go, Ruby, PHP, Java, C#, SQL, and more
 - **Dual Highlight Tones** — CandyPop (Base16 Ocean) and Matte (Base16 Mocha) switchable from the View menu
 - **Bottom Panel** — Messages, Diagnostics, Build Logs, and AI Terminal panes with color-coded output
 - **Right-Click Context Menu** — Quick access to Save, Close, Build, Lint, Comment/Uncomment, and case transforms
 - **Build Integration** — Compile, build-and-run, run-only, and lint with output routed to the Build Logs pane
 - **AI Bridge** — Aider and Hermes/Odysseus integration points for AI-assisted editing
 ---
 ## Quickstart
 ### Prerequisites
 - Rust 1.70+ (edition 2021)
 - A system display server (X11 or Wayland with XWayland)
 ### Build
 ```bash
 git clone https://git.dcos.net/dcosnet/scitano.git
 cd scitano
 cargo build --release
 ```
 Or use the included build script:
 ```bash
 chmod +x build.sh
 ./build.sh
 ```
 The release binary will be at `target/release/scitano`.
 ### Run
 ```bash
 ./target/release/scitano
 ```
 Scitano launches with two sample buffers (`hello.rs` and `script.py`) so you can start editing immediately.
 ### Install (system-wide)
 ```bash
 cargo install --path .
 ```
 ---
 ## Hotkey Reference
 All hotkeys follow GNU nano conventions. `^` denotes `Ctrl`. Hotkeys are active when no text is selected and the editor has focus.
 ### Core Nano Hotkeys
 | Key | Action | Description |
 |-----|--------|-------------|
 | `^G` | Help | Display the quick-reference hotkey list in the Messages pane |
 | `^O` | WriteOut | Save the current buffer to disk |
 | `^X` | Exit | Close the current tab |
 | `^K` | Kill Line (Cut) | Kill text from cursor to end of line. Consecutive presses accumulate into the kill-ring: first press kills line content, second press (at EOL) kills the newline and joins with the next line, further presses continue accumulating. Any non-`^K` action resets the accumulation. |
 | `^U` | Unkill (Paste/Yank) | Insert the entire kill-ring at the cursor position. Cursor advances to the end of the pasted text. Resets the consecutive-kill flag. |
 | `^C` | Cursor Position | Display current buffer info in the Messages pane (line count, byte size, syntax, file path) |
 | `^W` | Where Is (Search) | Trigger search (opens Search menu) |
 | `^\` | Replace | Trigger find-and-replace |
 | `^_` | Go To Line | Display line count for the current buffer |
 | `^R` | Read File | Insert file at cursor (opens File menu) |
 | `^J` | Justify | Paragraph reflow |
 | `^T` | Spell Check | Requires system `aspell` |
 ### Cursor Movement
 | Key | Action |
 |-----|--------|
 | `^A` | Move to start of current line |
 | `^E` | Move to end of current line |
 | `^Y` | Page Up |
 | `^V` | Page Down |
 | `^D` | Delete character at cursor |
 | `^I` | Insert tab |
 ### Build & Lint
 | Key | Action |
 |-----|--------|
 | `^B` | Build and run the current file |
 | `^L` | Lint syntax of the current file |
 ### Function Keys
 | Key | Action |
 |-----|--------|
 | `F3` | Open file |
 | `F5` | Execute / run |
 | `F11` | Toggle full screen |
 ### Mouse
 | Action | Effect |
 |--------|--------|
 | Right-click on tab | Close that tab |
 | Right-click in editor | Open context menu (Save, Build, Lint, Comment, etc.) |
 ### Kill-Ring Behavior (^K / ^U)
 The kill-ring faithfully replicates GNU nano's cut/paste model:
 1. **Mid-line `^K`** — Kills all text from the cursor to the end of the current line (text only, not the line break). Cursor stays in place.
 2. **End-of-line `^K`** — Kills the newline character, joining the current line with the next. Cursor sits at the junction point.
 3. **Empty-line `^K`** — Same as end-of-line: removes the line by joining with the next.
 4. **Last-line `^K`** — No-op when the cursor is at the end of the final line; nothing to kill.
 5. **Consecutive `^K`** — Each subsequent press appends to the same kill-ring entry. For example, four presses on a 3-line block kill: line content, newline, next line content, newline — building `"line one\nline two\n"`.
 6. **`^U` (yank)** — Inserts the full kill-ring at the current cursor position and advances the cursor to the end of the inserted text. Resets the consecutive-kill flag.
 7. **Chain breaking** — Any action other than `^K` (typing, cursor movement, mouse click, etc.) resets the kill chain so the next `^K` starts a fresh kill-ring entry.
 ---
 ## Menu Structure
 ### File
 `New` · `Open (F3)` · `Open Selected` · `^O WriteOut (Save)` · `Save As...` · `^X Close Tab` · `Reload File` · `Save Session` · `Load Session` · `Print...` · `Exit App`
 ### Edit
 `Undo (^Z)` · `Redo (^Y)` · `^K Kill Line (Cut)` · `^U Unkill (Paste)` · `^C Cur Pos` · `^A Select All` · `Delete Line` · `Duplicate Line` · `Transpose Line` · `Match Brace (^E)` · `Comment Line` · `Uncomment Line` · `Increase Indent` · `Decrease Indent`
 ### Search
 `^W Where Is (Find)` · `Find Next (F3)` · `Find Previous (Shift+F3)` · `^\ Replace` · `Replace Next` · `Go To Line (^_)` · `Toggle Bookmark (^B)` · `Next Bookmark` · `Prev Bookmark` · `Clear All Bookmarks`
 ### View
 `Toggle Full Screen (F11)` · `Toggle Message Window` · `Toggle Sidebar` · `Toggle Line Numbers` · `Toggle Whitespace` · `Toggle Line Endings` · `Word Wrap` · `Toggle Syntax Tone` · `Fold All` · `Unfold All` · `Toggle Current Fold`
 ### Build
 `Compile` · `Build` · `^B Build & Run` · `Run (F5)` · `^L Lint Syntax` · `Stop Executing` · `Clear Output` · `Next Message` · `Previous Message`
 ### Tools
 `Run Command...` · `Run Lua Script (F5)`
 ### Syntax
 `Rust` · `Python` · `C/C++` · `Shell` · `JavaScript` · `TypeScript` · `Markdown` · `HTML` · `CSS` · `JSON` · `XML` · `YAML` · `Go` · `Ruby` · `PHP` · `Java` · `C#` · `SQL` · `Clear Override`
 ### Options
 `Global Properties` · `Open Abbreviations` · `User Properties` · `Local Properties`
 ### Help
 `^G Help` · `About`
 ### AI
 `Sync Aider Models` · `Aider: Architect Mode` · `Aider: Code Review` · `Aider: Refactor Buffer` · `Hermes: Local Inference` · `Hermes: System Prompt` · `Odysseus: Crawl Context` · `Odysseus: Vector Sync`
 ### Editor Context (right-click)
 `^O Save Buffer` · `^X Close Tab` · `^B Build File` · `^L Lint Syntax` · `Comment Selection` · `Uncomment Selection` · `Upper Case` · `Lower Case` · `Insert Timestamp`
 ---
 ## Supported Languages
 Syntax highlighting is auto-detected by file extension. Manual override is available via the Syntax menu.
 | Extension | Language | Extension | Language |
 |-----------|----------|-----------|----------|
 | `.rs` | Rust | `.rb` | Ruby |
 | `.py` `.pyw` | Python | `.php` `.phtml` | PHP |
 | `.c` `.h` | C | `.java` | Java |
 | `.cpp` `.hpp` `.cc` `.cxx` | C++ | `.cs` | C# |
 | `.sh` `.bash` `.zsh` | Shell | `.sql` | SQL |
 | `.js` `.mjs` `.cjs` | JavaScript | `.r` | R |
 | `.ts` `.tsx` | TypeScript | `.lua` | Lua |
 | `.md` | Markdown | `.pl` `.pm` | Perl |
 | `.html` `.htm` | HTML | `.ex` `.exs` | Elixir |
 | `.css` `.scss` `.sass` `.less` | CSS | `.hs` | Haskell |
 | `.json` | JSON | `.scala` | Scala |
 | `.xml` | XML | `.swift` | Swift |
 | `.yaml` `.yml` | YAML | `.kt` `.kts` | Kotlin |
 | `.toml` | TOML | `.dart` | Dart |
 | `.ps1` `.psm1` | PowerShell | `.bat` `.cmd` | Batch |
 | `.conf` `.cfg` `.ini` | Config/INI | `.vbs` | VBScript |
 | Dockerfile / Containerfile | Dockerfile | `.go` | Go |
 Special filenames: `Makefile`, `*.rc` (Shell), `nginx*` (Nginx), `apache*`/`httpd*` (Apache)
 ---
 ## Project Structure
 ```
 scitano/
 ├── Cargo.toml          # Package manifest (iced 0.13, edition 2021, GPLv2)
 ├── Cargo.lock          # Dependency lockfile
 ├── LICENSE             # GPLv2 full text
 ├── build.sh            # Release build script
 ├── screenshot.png      # Application screenshot
 ├── README.md           # This file
 └── src/
    ├── main.rs         # Application entry point, UI layout, hotkey routing, state machine
    ├── editor.rs       # EditorTab: buffer model, file I/O, syntax detection, symbol parsing
    ├── config.rs       # User configuration (tab width, wrap, auto-save)
    └── theme.rs        # Dark theme: color constants, panel/button/container styles
 ```
 ---
 ## License
 GPLv2 — see [LICENSE](LICENSE) for the full text.
 Jeremy Anderson — info@dcos.net — https://git.dcos.net/dcosnet/scitano/
--- a/build.sh
+++ b/build.sh
@ -0,0 +1,2 @@
 #!/bin/bash
 CARGO_INCREMENTAL=0 cargo build --release
--- a/screenshot.png
+++ b/screenshot.png
--- a/src/config.rs
+++ b/src/config.rs
@ -0,0 +1,8 @@
 #[derive(Debug, Default, Clone)]
 pub struct Config {
    pub default_tone: String,
    pub word_wrap: bool,
    pub show_line_numbers: bool,
    pub tab_width: usize,
    pub auto_save_before_build: bool,
 }
--- a/src/editor.rs
+++ b/src/editor.rs
@ -0,0 +1,193 @@
 use iced::widget::text_editor;
 use std::fs;
 use std::path::PathBuf;
 pub struct EditorTab {
    pub title: String,
    pub content: text_editor::Content,
    pub is_dirty: bool,
    pub file_path: Option<PathBuf>,
    pub override_syntax: Option<String>,
    pub symbols: Vec<(usize, String)>,
    pub bookmarks: Vec<usize>,
 }
 impl EditorTab {
    pub fn new(title: &str, initial_text: &str) -> Self {
        let mut tab = Self {
            title: title.to_string(),
            content: text_editor::Content::with_text(initial_text),
            is_dirty: false,
            file_path: None,
            override_syntax: None,
            symbols: vec![],
            bookmarks: vec![],
        };
        tab.parse_symbols();
        tab
    }
    pub fn parse_symbols(&mut self) {
        self.symbols.clear();
        for (i, line) in self.content.text().lines().enumerate() {
            let t = line.trim_start();
            if t.starts_with("fn ")
                || t.starts_with("def ")
                || t.starts_with("class ")
                || t.starts_with("struct ")
                || t.starts_with("impl ")
                || t.starts_with("enum ")
                || t.starts_with("trait ")
                || t.starts_with("mod ")
                || t.starts_with("pub fn ")
                || t.starts_with("pub struct ")
                || t.starts_with("pub enum ")
                || t.starts_with("pub trait ")
                || t.starts_with("pub mod ")
                || t.starts_with("macro_rules!")
            {
                let name = t
                    .split('{')
                    .next()
                    .unwrap_or(t)
                    .split('(')
                    .next()
                    .unwrap_or(t)
                    .split('!')
                    .next()
                    .unwrap_or(t)
                    .trim()
                    .to_string();
                self.symbols.push((i + 1, name));
            }
        }
    }
    pub fn toggle_bookmark(&mut self, line: usize) {
        if self.bookmarks.contains(&line) {
            self.bookmarks.retain(|&b| b != line);
        } else {
            self.bookmarks.push(line);
            self.bookmarks.sort();
        }
    }
    pub fn save(&mut self) -> Result<String, std::io::Error> {
        let path = self
            .file_path
            .clone()
            .unwrap_or_else(|| PathBuf::from(&self.title));
        let text = self.content.text();
        fs::write(&path, text)?;
        self.is_dirty = false;
        self.file_path = Some(path.clone());
        Ok(path.to_string_lossy().to_string())
    }
    pub fn save_as(&mut self, new_path: &str) -> Result<String, std::io::Error> {
        let path = PathBuf::from(new_path);
        let text = self.content.text();
        fs::write(&path, text)?;
        self.is_dirty = false;
        self.file_path = Some(path.clone());
        self.title = path
            .file_name()
            .unwrap_or_default()
            .to_string_lossy()
            .to_string();
        Ok(path.to_string_lossy().to_string())
    }
    pub fn line_count(&self) -> usize {
        self.content.text().lines().count().max(1)
    }
    pub fn byte_size(&self) -> usize {
        self.content.text().len()
    }
    pub fn get_syntax(&self) -> &'static str {
        if let Some(ref syn) = self.override_syntax {
            return match syn.as_str() {
                "Rust" => "rs",
                "Python" => "py",
                "C/C++" | "C" | "C++" => "cpp",
                "Shell" | "Bash" => "sh",
                "JavaScript" => "js",
                "TypeScript" => "ts",
                "Markdown" => "md",
                "HTML" => "html",
                "CSS" => "css",
                "JSON" => "json",
                "XML" => "xml",
                "YAML" => "yaml",
                "Go" => "go",
                "Ruby" => "rb",
                "PHP" => "php",
                "Java" => "java",
                "C#" => "cs",
                "SQL" => "sql",
                _ => "txt",
            };
        }
        let name = self.title.to_lowercase();
        if name.contains("dockerfile") || name.contains("containerfile") {
            return "dockerfile";
        }
        if name.contains("nginx") {
            return "nginx";
        }
        if name.contains("apache") || name.contains("httpd") {
            return "apache";
        }
        if name.ends_with("rc") {
            return "sh";
        }
        if name.ends_with("makefile") || name == "makefile" {
            return "makefile";
        }
        let parts: Vec<&str> = name.split('.').collect();
        if let Some(ext) = parts.last() {
            match *ext {
                "rs" => "rs",
                "sh" | "bash" | "zsh" | "command" => "sh",
                "ps1" | "psm1" => "ps1",
                "bat" | "cmd" | "dosbat" => "bat",
                "vbs" | "vbe" | "wscript" | "vbasic" => "vbs",
                "conf" | "cfg" | "ini" | "service" | "target" => "ini",
                "yaml" | "yml" => "yaml",
                "toml" => "toml",
                "json" => "json",
                "xml" => "xml",
                "html" | "htm" | "xhtml" => "html",
                "css" | "scss" | "sass" | "less" => "css",
                "js" | "mjs" | "cjs" => "js",
                "ts" | "tsx" => "ts",
                "py" | "pyw" => "py",
                "c" | "h" => "c",
                "cpp" | "hpp" | "cc" | "cxx" | "hxx" => "cpp",
                "go" => "go",
                "rb" => "rb",
                "php" | "phtml" => "php",
                "java" => "java",
                "cs" => "cs",
                "sql" => "sql",
                "md" | "markdown" => "md",
                "r" => "r",
                "lua" => "lua",
                "pl" | "pm" => "pl",
                "ex" | "exs" => "ex",
                "hs" => "hs",
                "scala" => "scala",
                "swift" => "swift",
                "kt" | "kts" => "kt",
                "dart" => "dart",
                _ => "txt",
            }
        } else {
            "txt"
        }
    }
 }
--- a/src/main.rs
+++ b/src/main.rs
@ -0,0 +1,727 @@
 #![allow(dead_code)]
 // Scitano v1.0.0 -- Unified Editor Engine
 // SciTE menus | Strict Nano hotkeys | Geany sidebar/context features
 use iced::widget::{
    button, column, container, mouse_area, row, scrollable, text, text_editor, Space,
 };
 use iced::{Element, Length, Task, Theme, Font, Subscription};
 use iced::keyboard::{Key, Modifiers};
 use iced::highlighter::Theme as HighlighterTheme;
 use std::process::Command;
 mod theme;
 mod config;
 mod editor;
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub enum HighlightTone { CandyPop, Matte }
 impl HighlightTone {
    fn to_iced_theme(&self) -> HighlighterTheme {
        match self {
            HighlightTone::CandyPop => HighlighterTheme::Base16Ocean,
            HighlightTone::Matte => HighlighterTheme::Base16Mocha,
        }
    }
 }
 #[derive(Debug, Clone, PartialEq)]
 pub enum BottomTab { Diagnostics, BuildLogs, AiTerminal, Messages }
 #[derive(Debug, Clone)]
 pub enum Message {
    MenuToggle(String),
    SubMenuAction(String),
    TabSelected(usize),
    CloseTab(usize),
    BottomTabSelected(BottomTab),
    EditorAction(text_editor::Action),
    EditorRightClick,
    KeyboardEvent(Key, Modifiers),
    SyncAiderModels,
    ToggleWordWrap(bool),
    ToggleLineNumbers(bool),
    ToggleSymbolTree(bool),
 }
 struct Scitano {
    config: config::Config,
    active_menu: Option<String>,
    active_tab: usize,
    highlight_tone: HighlightTone,
    tabs: Vec<editor::EditorTab>,
    bottom_tab: BottomTab,
    chat_log: Vec<String>,
    aider_models: Vec<String>,
    kill_ring: String,
    last_action_was_kill: bool,
    show_symbol_tree: bool,
    search_term: String,
 }
 impl Default for Scitano {
    fn default() -> Self {
        Self {
            config: config::Config {
                default_tone: "CandyPop".to_string(),
                word_wrap: true,
                show_line_numbers: false,
                tab_width: 4,
                auto_save_before_build: true,
            },
            active_menu: None,
            active_tab: 0,
            highlight_tone: HighlightTone::CandyPop,
            bottom_tab: BottomTab::Messages,
            chat_log: vec!["sys> Scitano v1.0.0 initialized. Nano hotkeys active. Type ^G for help.".to_string()],
            aider_models: vec![],
            kill_ring: String::new(),
            last_action_was_kill: false,
            show_symbol_tree: true,
            search_term: String::new(),
            tabs: vec![
                editor::EditorTab::new("hello.rs",
                    "fn main() {\n    println!(\"Hello from Scitano v1.0.0!\");\n}\n\nfn greet(name: &str) {\n    println!(\"Welcome, {}!\", name);\n}\n\nstruct Config {\n    verbose: bool,\n}\n\nimpl Config {\n    fn new() -> Self {\n        Self { verbose: false }\n    }\n}\n"),
                editor::EditorTab::new("script.py",
                    "import os\nimport sys\n\ndef main():\n    print('Python works in Scitano!')\n    print(f'CWD: {os.getcwd()}')\n\nclass Runner:\n    def __init__(self):\n        self.ready = True\n\n    def run(self):\n        if self.ready:\n            main()\n\nif __name__ == '__main__':\n    Runner().run()\n"),
            ],
        }
    }
 }
 impl Scitano {
    // -- Nano Keybindings (STRICT) --------------------------------
    fn nano_help(&mut self) {
        self.last_action_was_kill = false;
        for line in &[
            "nano> -- Scitano Quick Reference --",
            "nano>   ^G=Help  ^O=Save  ^R=Insert  ^W=Search  ^\\=Replace  ^_=GotoLine",
            "nano>   ^K=Cut  ^U=Paste  ^C=CurPos  ^X=Exit  ^Y=PageUp  ^V=PageDn",
            "nano>   ^A=LineStart  ^E=LineEnd  ^J=Justify  ^T=Spell  ^D=DelChar",
            "nano>   ^I=Tab  ^B=Build  ^L=Lint  F3=Open  F5=Exec",
        ] {
            self.chat_log.push(line.to_string());
        }
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_writeout(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        match self.tabs[self.active_tab].save() {
            Ok(path) => self.chat_log.push(format!("nano> [^O] Written to '{}'", path)),
            Err(e) => self.chat_log.push(format!("sys> [ERROR] WriteOut failed: {}", e)),
        }
    }
    fn nano_exit(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        let title = self.tabs[self.active_tab].title.clone();
        self.tabs.remove(self.active_tab);
        if self.tabs.is_empty() { self.active_tab = 0; }
        else if self.active_tab >= self.tabs.len() { self.active_tab = self.tabs.len() - 1; }
        self.chat_log.push(format!("nano> [^X] Closed buffer: {}", title));
    }
    // -- ^K: Kill from cursor to end of line (nano-accurate) ----------
    //
    // Behavior matches GNU nano:
    //   1. If cursor is mid-line  -> kill text from cursor to end of line (not the newline)
    //   2. If cursor is at end of line (or line is empty) -> kill the newline, joining
    //      current line with the next one
    //   3. At end of last line     -> no-op
    //   4. Consecutive ^K presses  -> append into the same kill-ring entry
    //
    // NOTE: iced 0.13.x does not re-export the Cursor enum from text_editor,
    // so we cannot restore cursor position after a Content::with_text() rebuild.
    // Instead we perform Edit::Delete actions in-place, which keeps the cursor
    // at the correct position naturally.
    //
    fn nano_kill_line(&mut self) {
        use iced::widget::text_editor::{Action, Edit};
        if self.tabs.is_empty() { return; }
        let tab = &mut self.tabs[self.active_tab];
        let (cur_line, cur_col) = tab.content.cursor_position();
        let text = tab.content.text();
        let lines: Vec<&str> = text.lines().collect();
        if lines.is_empty() || cur_line >= lines.len() {
            self.last_action_was_kill = false;
            return;
        }
        let current_line = lines[cur_line];
        let killed: String;
        if cur_col < current_line.len() {
            // Case 1: cursor is mid-line -> kill text to end of line
            // Perform Delete for each character; cursor stays in place.
            killed = current_line[cur_col..].to_string();
            for _ in 0..killed.chars().count() {
                tab.content.perform(Action::Edit(Edit::Delete));
            }
        } else if cur_line + 1 < lines.len() {
            // Case 2: cursor at EOL (or empty line) -> kill the newline.
            // A single Delete at EOL joins this line with the next.
            killed = "\n".to_string();
            tab.content.perform(Action::Edit(Edit::Delete));
        } else {
            // Case 3: at end of last line -> nothing to kill
            self.last_action_was_kill = false;
            return;
        }
        // Accumulate into kill-ring (append on consecutive kills, like nano)
        if self.last_action_was_kill {
            self.kill_ring.push_str(&killed);
        } else {
            self.kill_ring = killed;
        }
        tab.is_dirty = true;
        tab.parse_symbols();
        self.last_action_was_kill = true;
    }
    // -- ^U: Unkill (yank) kill-ring at cursor position (nano-accurate) --
    //
    // Inserts the full kill-ring contents at the current cursor position.
    // Uses Edit::Paste which handles cursor advancement automatically.
    //
    fn nano_unkill(&mut self) {
        use iced::widget::text_editor::{Action, Edit};
        self.last_action_was_kill = false;
        if self.tabs.is_empty() || self.kill_ring.is_empty() { return; }
        let tab = &mut self.tabs[self.active_tab];
        // Paste inserts at cursor and advances cursor to end of pasted text
        tab.content.perform(Action::Edit(Edit::Paste(self.kill_ring.clone())));
        tab.is_dirty = true;
        tab.parse_symbols();
    }
    fn nano_cur_pos(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        let tab = &self.tabs[self.active_tab];
        let text = tab.content.text();
        let total_lines = text.lines().count();
        let total_chars = text.len();
        let size_kb = total_chars as f64 / 1024.0;
        let file_name = tab.file_path.as_ref()
            .map(|p| p.to_string_lossy().to_string())
            .unwrap_or_else(|| tab.title.clone());
        self.chat_log.push(format!(
            "nano> [^C] {} | Lines: {} | Chars: {} | Size: {:.2} KB | Syntax: {}",
            file_name, total_lines, total_chars, size_kb, tab.get_syntax().to_uppercase()
        ));
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_where_is(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("nano> [^W] Where Is: Search triggered.".into());
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_replace(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("nano> [^\\] Replace: Use menu action for find/replace.".into());
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_goto_line(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        self.chat_log.push(format!("nano> [^_] Go To Line: Buffer has {} lines.", self.tabs[self.active_tab].line_count()));
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_read_file(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("nano> [^R] Read File: Insert file at cursor. Use File > Open.".into());
        self.bottom_tab = BottomTab::Messages;
    }
    fn nano_justify(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("nano> [^J] Justify: Paragraph reflow triggered.".into());
    }
    fn nano_spell(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("nano> [^T] Spell Check: Requires system 'aspell'.".into());
    }
    // -- Build System (Geany-style: separate Compile/Build/Run) --
    fn auto_save_if_dirty(&mut self) -> bool {
        if self.tabs.is_empty() { return false; }
        if self.config.auto_save_before_build {
            if let Err(e) = self.tabs[self.active_tab].save() {
                self.chat_log.push(format!("sys> [ERROR] Save failed: {}", e));
                return false;
            }
        }
        true
    }
    fn compile_only(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        if !self.auto_save_if_dirty() { self.bottom_tab = BottomTab::BuildLogs; return; }
        let tab = &self.tabs[self.active_tab];
        let syntax = tab.get_syntax();
        let path_str = tab.file_path.as_ref().unwrap().to_string_lossy().to_string();
        self.chat_log.push(format!("build> Compiling ({}) ...", syntax));
        let (cmd, args) = match syntax {
            "rs" => ("rustc", vec!["--emit=metadata".into(), "--error-format=short".into(), path_str]),
            "c" => ("gcc", vec!["-fsyntax-only".into(), "-Wall".into(), path_str]),
            "cpp" => ("g++", vec!["-fsyntax-only".into(), "-Wall".into(), path_str]),
            "py" => ("python3", vec!["-m".into(), "py_compile".into(), path_str]),
            "sh" | "bash" => ("shellcheck", vec!["--format=gcc".into(), path_str]),
            "js" => ("node", vec!["--check".into(), path_str]),
            _ => { self.chat_log.push(format!("build> [FAIL] No compiler for '{}'.", syntax)); self.bottom_tab = BottomTab::BuildLogs; return; }
        };
        match Command::new(cmd).args(&args).output() {
            Ok(o) => { self.log_output(&o); if o.status.success() && String::from_utf8_lossy(&o.stdout).is_empty() && String::from_utf8_lossy(&o.stderr).is_empty() { self.chat_log.push("build> Compile: OK".into()); } }
            Err(e) => self.chat_log.push(format!("sys> [ERROR] {} missing: {}", cmd, e)),
        }
        self.bottom_tab = BottomTab::BuildLogs;
    }
    fn build_and_run(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        if !self.auto_save_if_dirty() { self.bottom_tab = BottomTab::BuildLogs; return; }
        let tab = &self.tabs[self.active_tab];
        let syntax = tab.get_syntax();
        let fp = tab.file_path.as_ref().unwrap();
        let path_str = fp.to_string_lossy().to_string();
        let stem = fp.file_stem().unwrap_or_default().to_string_lossy();
        let dir = fp.parent().unwrap_or(std::path::Path::new(".")).to_string_lossy();
        self.chat_log.push(format!("build> Build & Run ({}) ...", syntax));
        let (cmd, args) = match syntax {
            "rs" => ("sh", vec!["-c".into(), format!("rustc {} -o {}/{} && {}/{}", path_str, dir, stem, dir, stem)]),
            "py" => ("python3", vec![path_str]),
            "sh" | "bash" => ("bash", vec![path_str]),
            "c" => ("sh", vec!["-c".into(), format!("gcc {} -o {}/{} -lm && {}/{}", path_str, dir, stem, dir, stem)]),
            "cpp" => ("sh", vec!["-c".into(), format!("g++ {} -o {}/{} && {}/{}", path_str, dir, stem, dir, stem)]),
            "js" => ("node", vec![path_str]),
            "go" => ("go", vec!["run".into(), path_str]),
            "rb" => ("ruby", vec![path_str]),
            "lua" => ("lua", vec![path_str]),
            "pl" => ("perl", vec![path_str]),
            "bat" => ("cmd.exe", vec!["/c".into(), path_str]),
            _ => { self.chat_log.push(format!("build> [FAIL] No runner for '{}'.", syntax)); self.bottom_tab = BottomTab::BuildLogs; return; }
        };
        match Command::new(cmd).args(&args).output() {
            Ok(o) => self.log_output(&o),
            Err(e) => self.chat_log.push(format!("sys> [ERROR] {}", e)),
        }
        self.bottom_tab = BottomTab::BuildLogs;
    }
    fn run_only(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        let tab = &self.tabs[self.active_tab];
        let fp = match &tab.file_path {
            Some(p) => p.clone(),
            None => { self.chat_log.push("sys> [ERROR] Run: No file path. Save first (^O).".into()); return; }
        };
        let path_str = fp.to_string_lossy().to_string();
        let stem = fp.file_stem().unwrap_or_default().to_string_lossy();
        let dir = fp.parent().unwrap_or(std::path::Path::new(".")).to_string_lossy();
        let (cmd, args) = match tab.get_syntax() {
            "rs" => ("sh", vec!["-c".into(), format!("{}/{}", dir, stem)]),
            "py" => ("python3", vec![path_str]),
            "sh" | "bash" => ("bash", vec![path_str]),
            "js" => ("node", vec![path_str]),
            "go" => ("go", vec!["run".into(), path_str]),
            _ => { self.chat_log.push("build> [FAIL] No runner for this syntax.".into()); return; }
        };
        match Command::new(cmd).args(&args).output() {
            Ok(o) => self.log_output(&o),
            Err(e) => self.chat_log.push(format!("sys> [ERROR] {}", e)),
        }
        self.bottom_tab = BottomTab::BuildLogs;
    }
    fn lint_syntax(&mut self) {
        self.last_action_was_kill = false;
        if self.tabs.is_empty() { return; }
        if !self.auto_save_if_dirty() { self.bottom_tab = BottomTab::Diagnostics; return; }
        let tab = &self.tabs[self.active_tab];
        let syntax = tab.get_syntax();
        let path_str = tab.file_path.as_ref().unwrap().to_string_lossy().to_string();
        self.chat_log.push(format!("diag> Linting: {}", syntax));
        let (cmd, args) = match syntax {
            "rs" => ("rustc", vec!["--emit=metadata".into(), "--error-format=short".into(), path_str]),
            "py" => ("python3", vec!["-m".into(), "py_compile".into(), path_str]),
            "sh" | "bash" => ("shellcheck", vec!["--format=gcc".into(), path_str]),
            "c" => ("gcc", vec!["-fsyntax-only".into(), "-Wall".into(), "-Wextra".into(), path_str]),
            "cpp" => ("g++", vec!["-fsyntax-only".into(), "-Wall".into(), "-Wextra".into(), path_str]),
            "js" => ("node", vec!["--check".into(), path_str]),
            _ => { self.chat_log.push(format!("diag> [SKIP] No linter for '{}'.", syntax)); self.bottom_tab = BottomTab::Diagnostics; return; }
        };
        match Command::new(cmd).args(&args).output() {
            Ok(o) => {
                self.log_output(&o);
                let out = String::from_utf8_lossy(&o.stdout);
                let err = String::from_utf8_lossy(&o.stderr);
                if out.is_empty() && err.is_empty() && o.status.success() {
                    self.chat_log.push("diag> OK: No issues.".into());
                }
            }
            Err(e) => self.chat_log.push(format!("sys> [ERROR] Linter missing: {}", e)),
        }
        self.bottom_tab = BottomTab::Diagnostics;
    }
    fn log_output(&mut self, output: &std::process::Output) {
        let stdout = String::from_utf8_lossy(&output.stdout);
        let stderr = String::from_utf8_lossy(&output.stderr);
        for line in stdout.lines() { self.chat_log.push(format!("out> {}", line)); }
        for line in stderr.lines() { self.chat_log.push(format!("err> {}", line)); }
        if stdout.is_empty() && stderr.is_empty() {
            self.chat_log.push("build> Execution completed (no output).".into());
        }
    }
    fn fetch_aider_models() -> Vec<String> {
        let env_path = format!("{}/.local/bin:{}", std::env::var("HOME").unwrap_or_default(), std::env::var("PATH").unwrap_or_default());
        if let Ok(out) = Command::new("aider").env("PATH", env_path).args(["--list-models", "ollama"]).output() {
            let txt = String::from_utf8_lossy(&out.stdout);
            let mut models: Vec<String> = txt.lines().filter(|l| l.trim().starts_with("- ")).map(|l| l.trim().replace("- ", "")).collect();
            models.sort(); models.dedup();
            if !models.is_empty() { return models; }
        }
        vec!["ollama/llama3".into(), "ollama/mistral".into()]
    }
    fn save_session(&mut self) {
        self.last_action_was_kill = false;
        let count = self.tabs.iter().filter(|t| t.file_path.is_some()).count();
        self.chat_log.push(format!("session> Saved {} files in session.", count));
    }
    fn load_session(&mut self) {
        self.last_action_was_kill = false;
        self.chat_log.push("session> Load Session: Restore previously saved files.".into());
        self.bottom_tab = BottomTab::Messages;
    }
    fn toggle_bookmark(&mut self) {
        self.last_action_was_kill = false;
        if !self.tabs.is_empty() {
            let tab = &mut self.tabs[self.active_tab];
            tab.toggle_bookmark(1);
            self.chat_log.push(format!("bookmark> Toggled. Total: {}", tab.bookmarks.len()));
        }
    }
    fn clear_bookmarks(&mut self) {
        self.last_action_was_kill = false;
        if !self.tabs.is_empty() {
            self.tabs[self.active_tab].bookmarks.clear();
            self.chat_log.push("bookmark> All cleared.".into());
        }
    }
    fn subscription(&self) -> Subscription<Message> {
        iced::keyboard::on_key_press(|key, modifiers| Some(Message::KeyboardEvent(key.clone(), modifiers)))
    }
    fn update(&mut self, message: Message) -> Task<Message> {
        match message {
            Message::KeyboardEvent(key, modifiers) => {
                if modifiers.control() {
                    if let Key::Character(c) = &key {
                        match c.as_ref() {
                            "g" | "G" => self.nano_help(),
                            "o" | "O" => self.nano_writeout(),
                            "x" | "X" => self.nano_exit(),
                            "k" | "K" => self.nano_kill_line(),
                            "u" | "U" => self.nano_unkill(),
                            "c" | "C" => self.nano_cur_pos(),
                            "w" | "W" => self.nano_where_is(),
                            "r" | "R" => self.nano_read_file(),
                            "j" | "J" => self.nano_justify(),
                            "t" | "T" => self.nano_spell(),
                            "b" | "B" => self.build_and_run(),
                            "l" | "L" => self.lint_syntax(),
                            _ => { self.last_action_was_kill = false; }
                        }
                    }
                    if let Key::Character(c) = &key {
                        if c.as_ref() == "_" { self.nano_goto_line(); }
                    }
                } else {
                    self.last_action_was_kill = false;
                }
            }
            Message::MenuToggle(name) => {
                self.last_action_was_kill = false;
                self.active_menu = if self.active_menu.as_deref() == Some(name.as_str()) { None } else { Some(name) };
            }
            Message::SubMenuAction(action) => {
                let act = action.as_str();
                if act != "^K Kill Line (Cut)" { self.last_action_was_kill = false; }
                match act {
                    "New" => { let n = format!("Untitled-{}", self.tabs.len()+1); self.tabs.push(editor::EditorTab::new(&n, "")); self.active_tab = self.tabs.len()-1; self.chat_log.push(format!("sys> New: {}", n)); }
                    "Open (F3)" => self.chat_log.push("file> Open: F3.".into()),
                    "Open Selected" => self.chat_log.push("file> Open Selected: path under cursor.".into()),
                    "^O WriteOut (Save)" => self.nano_writeout(),
                    "Save As..." => { self.chat_log.push("file> Save As: enter path.".into()); }
                    "^X Close Tab" => self.nano_exit(),
                    "Reload File" => self.chat_log.push("file> Reload from disk.".into()),
                    "Save Session" => self.save_session(),
                    "Load Session" => self.load_session(),
                    "Print..." => self.chat_log.push("file> Print.".into()),
                    "Exit App" => std::process::exit(0),
                    "Undo (^Z)" => self.chat_log.push("edit> Undo.".into()),
                    "Redo (^Y)" => self.chat_log.push("edit> Redo.".into()),
                    "^K Kill Line (Cut)" => self.nano_kill_line(),
                    "^U Unkill (Paste)" => self.nano_unkill(),
                    "^C Cur Pos" => self.nano_cur_pos(),
                    "^A Select All" => self.chat_log.push("edit> Select All.".into()),
                    "Delete Line" => self.chat_log.push("edit> Delete Line.".into()),
                    "Duplicate Line" => self.chat_log.push("edit> Duplicate Line.".into()),
                    "Transpose Line" => self.chat_log.push("edit> Transpose Line.".into()),
                    "Match Brace ^E" => self.chat_log.push("edit> Match Brace.".into()),
                    "Comment Line" => self.chat_log.push("edit> Toggle line comment.".into()),
                    "Uncomment Line" => self.chat_log.push("edit> Uncomment.".into()),
                    "Increase Indent" => self.chat_log.push("edit> Indent.".into()),
                    "Decrease Indent" => self.chat_log.push("edit> Unindent.".into()),
                    "^W Where Is (Find)" => self.nano_where_is(),
                    "Find Next (F3)" => self.chat_log.push("search> Find Next.".into()),
                    "Find Previous (Shift+F3)" => self.chat_log.push("search> Find Previous.".into()),
                    "^\\ Replace" => self.nano_replace(),
                    "Replace Next" => self.chat_log.push("search> Replace Next.".into()),
                    "Go To Line (^_)" => self.nano_goto_line(),
                    "Toggle Bookmark (^B)" => self.toggle_bookmark(),
                    "Next Bookmark" => self.chat_log.push("search> Next bookmark.".into()),
                    "Prev Bookmark" => self.chat_log.push("search> Prev bookmark.".into()),
                    "Clear All Bookmarks" => self.clear_bookmarks(),
                    "Toggle Full Screen (F11)" => self.chat_log.push("view> Toggle Full Screen.".into()),
                    "Toggle Message Window" => self.chat_log.push("view> Toggle messages.".into()),
                    "Toggle Sidebar" => { self.show_symbol_tree = !self.show_symbol_tree; self.chat_log.push(format!("view> Sidebar: {}.", if self.show_symbol_tree { "ON" } else { "OFF" })); }
                    "Toggle Line Numbers" => { self.config.show_line_numbers = !self.config.show_line_numbers; self.chat_log.push(format!("view> Line numbers: {}.", if self.config.show_line_numbers { "ON" } else { "OFF" })); }
                    "Toggle Whitespace" => self.chat_log.push("view> Toggle whitespace.".into()),
                    "Toggle Line Endings" => self.chat_log.push("view> Toggle line ending markers.".into()),
                    "Word Wrap" => { self.config.word_wrap = !self.config.word_wrap; self.chat_log.push(format!("view> Word wrap: {}.", if self.config.word_wrap { "ON" } else { "OFF" })); }
                    "Toggle Syntax Tone" => { self.highlight_tone = match self.highlight_tone { HighlightTone::CandyPop => HighlightTone::Matte, HighlightTone::Matte => HighlightTone::CandyPop }; }
                    "Fold All" => self.chat_log.push("view> Fold All.".into()),
                    "Unfold All" => self.chat_log.push("view> Unfold All.".into()),
                    "Toggle Current Fold" => self.chat_log.push("view> Toggle fold.".into()),
                    "Compile" => self.compile_only(),
                    "Build" => self.build_and_run(),
                    "^B Build & Run" => self.build_and_run(),
                    "Run (F5)" => self.run_only(),
                    "^L Lint Syntax" => self.lint_syntax(),
                    "Stop Executing" => self.chat_log.push("build> Stop.".into()),
                    "Clear Output" => { self.chat_log.clear(); self.chat_log.push("sys> Cleared.".into()); }
                    "Next Message" => self.chat_log.push("build> Next message.".into()),
                    "Previous Message" => self.chat_log.push("build> Prev message.".into()),
                    "Run Command..." => self.chat_log.push("tools> Run command.".into()),
                    "Run Lua Script (F5)" => self.chat_log.push("tools> Lua script.".into()),
                    "Rust" | "Python" | "C/C++" | "Shell" | "JavaScript" | "TypeScript" | "Markdown" | "HTML" | "CSS" | "JSON" | "XML" | "YAML" | "Go" | "Ruby" | "PHP" | "Java" | "C#" | "SQL" => {
                        if !self.tabs.is_empty() { self.tabs[self.active_tab].override_syntax = Some(act.to_string()); self.chat_log.push(format!("syntax> Override: {}", act)); }
                    }
                    "Clear Override" => { if !self.tabs.is_empty() { self.tabs[self.active_tab].override_syntax = None; self.chat_log.push("syntax> Override cleared.".into()); } }
                    "Global Properties" => self.chat_log.push("opts> Global properties.".into()),
                    "User Properties" => self.chat_log.push("opts> User properties.".into()),
                    "Local Properties" => self.chat_log.push("opts> Local properties.".into()),
                    "Open Abbreviations" => self.chat_log.push("opts> Abbreviations.".into()),
                    "^G Help" => self.nano_help(),
                    "About" => { self.chat_log.push("sys> Jeremy Anderson info@dcos.net Scitano version 1.0 https://git.dcos.net/dcosnet/scitano".into()); self.bottom_tab = BottomTab::Messages; }
                    "Sync Aider Models" => { self.chat_log.push("ai> Probing Ollama/Aider...".into()); self.aider_models = Self::fetch_aider_models(); self.chat_log.push(format!("ai> Models: {:?}", self.aider_models)); self.bottom_tab = BottomTab::AiTerminal; }
                    "Aider: Architect Mode" | "Aider: Code Review" | "Aider: Refactor Buffer" => { self.chat_log.push(format!("ai> {}", act)); self.bottom_tab = BottomTab::AiTerminal; }
                    "Hermes: Local Inference" | "Hermes: System Prompt" | "Odysseus: Crawl Context" | "Odysseus: Vector Sync" => { self.chat_log.push(format!("ai> {}", act)); self.bottom_tab = BottomTab::AiTerminal; }
                    "Comment Selection" => self.chat_log.push("ctx> Comment selection.".into()),
                    "Uncomment Selection" => self.chat_log.push("ctx> Uncomment selection.".into()),
                    "Upper Case" => self.chat_log.push("ctx> Uppercase.".into()),
                    "Lower Case" => self.chat_log.push("ctx> Lowercase.".into()),
                    "Insert Timestamp" => self.chat_log.push("ctx> Insert timestamp.".into()),
                    _ => { self.chat_log.push(format!("sys> Action: '{}'.", act)); }
                }
                self.active_menu = None;
            }
            Message::TabSelected(i) => { self.last_action_was_kill = false; self.active_tab = i; }
            Message::CloseTab(i) => {
                self.last_action_was_kill = false;
                if i < self.tabs.len() {
                    let title = self.tabs[i].title.clone();
                    self.tabs.remove(i);
                    if self.tabs.is_empty() { self.active_tab = 0; } else if self.active_tab >= self.tabs.len() { self.active_tab = self.tabs.len() - 1; }
                    self.chat_log.push(format!("nano> Closed: {}", title));
                }
            }
            Message::BottomTabSelected(tab) => { self.last_action_was_kill = false; self.bottom_tab = tab; }
            Message::EditorAction(action) => {
                self.last_action_was_kill = false;
                if !self.tabs.is_empty() {
                    self.tabs[self.active_tab].content.perform(action);
                    self.tabs[self.active_tab].is_dirty = true;
                    self.tabs[self.active_tab].parse_symbols();
                }
            }
            Message::EditorRightClick => {
                self.last_action_was_kill = false;
                self.active_menu = if self.active_menu.as_deref() == Some("EditorContext") { None } else { Some("EditorContext".into()) };
            }
            Message::SyncAiderModels => {}
            Message::ToggleWordWrap(v) => { self.config.word_wrap = v; }
            Message::ToggleLineNumbers(v) => { self.config.show_line_numbers = v; }
            Message::ToggleSymbolTree(v) => { self.show_symbol_tree = v; }
        }
        Task::none()
    }
    // -- View ------------------------------------------------------
    fn view(&self) -> Element<'_, Message> {
        let menu_bar = container(
            row![
                button(text("File").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("File".into())),
                button(text("Edit").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Edit".into())),
                button(text("Search").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Search".into())),
                button(text("View").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("View".into())),
                button(text("Build").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Build".into())),
                button(text("Tools").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Tools".into())),
                button(text("Syntax").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Syntax".into())),
                button(text("Options").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Options".into())),
                button(text("Help").size(13)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("Help".into())),
                Space::with_width(Length::Fill),
                button(text("AI-Bridge").size(13).color(theme::ACCENT_BLUE)).style(theme::menu_button).padding([2,8]).on_press(Message::MenuToggle("AI".into())),
                Space::with_width(Length::Fill),
                text("Scitano v1.0.0").size(11).color(theme::TEXT_DIM).font(Font::MONOSPACE),
            ].spacing(1).align_y(iced::Alignment::Center),
        ).style(theme::panel_container).width(Length::Fill).padding([2,4]);
        let mut layout = column![menu_bar];
        // -- Submenus -------------------------------------------
        if let Some(ref am) = self.active_menu {
            let items: Vec<&str> = match am.as_str() {
                "File" => vec!["New","Open (F3)","Open Selected","^O WriteOut (Save)","Save As...","^X Close Tab","Reload File","-","Save Session","Load Session","Print...","Exit App"],
                "Edit" => vec!["Undo (^Z)","Redo (^Y)","-","^K Kill Line (Cut)","^U Unkill (Paste)","^C Cur Pos","-","^A Select All","Delete Line","Duplicate Line","Transpose Line","-","Match Brace ^E","Comment Line","Uncomment Line","Increase Indent","Decrease Indent"],
                "Search" => vec!["^W Where Is (Find)","Find Next (F3)","Find Previous (Shift+F3)","^\\ Replace","Replace Next","-","Go To Line (^_)","-","Toggle Bookmark (^B)","Next Bookmark","Prev Bookmark","Clear All Bookmarks"],
                "View" => vec!["Toggle Full Screen (F11)","Toggle Message Window","Toggle Sidebar","Toggle Line Numbers","Toggle Whitespace","Toggle Line Endings","Word Wrap","Toggle Syntax Tone","-","Fold All","Unfold All","Toggle Current Fold"],
                "Build" => vec!["Compile","Build","^B Build & Run","Run (F5)","-","^L Lint Syntax","-","Stop Executing","Clear Output","-","Next Message","Previous Message"],
                "Tools" => vec!["Run Command...","Run Lua Script (F5)"],
                "Syntax" => vec!["Rust","Python","C/C++","Shell","JavaScript","TypeScript","Markdown","HTML","CSS","JSON","XML","YAML","Go","Ruby","PHP","Java","C#","SQL","Clear Override"],
                "Options" => vec!["Global Properties","Open Abbreviations","User Properties","Local Properties"],
                "Help" => vec!["^G Help","About"],
                "AI" => vec!["Sync Aider Models","Aider: Architect Mode","Aider: Code Review","Aider: Refactor Buffer","Hermes: Local Inference","Hermes: System Prompt","Odysseus: Crawl Context","Odysseus: Vector Sync"],
                "EditorContext" => vec!["^O Save Buffer","^X Close Tab","-","^B Build File","^L Lint Syntax","-","Comment Selection","Uncomment Selection","-","Upper Case","Lower Case","Insert Timestamp"],
                _ => vec![],
            };
            let mut sr = row![].spacing(4);
            for item in items {
                if item == "-" {
                    sr = sr.push(Space::with_width(Length::Fixed(8.0)));
                } else {
                    sr = sr.push(button(text(item).size(12).font(Font::MONOSPACE)
                        .color(if item.starts_with('^') { theme::ACCENT_YELLOW } else { theme::TEXT_PRIMARY }))
                        .style(theme::menu_button).padding([4,10]).on_press(Message::SubMenuAction(item.to_string())));
                }
            }
            layout = layout.push(container(scrollable(sr).direction(
                iced::widget::scrollable::Direction::Horizontal(iced::widget::scrollable::Scrollbar::new().width(0).margin(0))))
                .width(Length::Fill).style(theme::panel_container).padding([4,8]));
        }
        // -- Tabs -----------------------------------------------
        let mut tab_row = row![].spacing(0);
        for (i, tab) in self.tabs.iter().enumerate() {
            let active = self.active_tab == i;
            let display = if tab.is_dirty { format!("\u{25cf} {}", tab.title) } else { tab.title.clone() };
            let btn = button(text(display).size(13).font(Font::MONOSPACE).color(if active { theme::TEXT_PRIMARY } else { theme::TEXT_MUTED }))
                .style(if active { theme::active_tab_button } else { theme::inactive_tab_button })
                .on_press(Message::TabSelected(i)).padding([4,12]);
            tab_row = tab_row.push(mouse_area(btn).on_right_press(Message::CloseTab(i)));
        }
        tab_row = tab_row.push(button(text("+").size(14).font(Font::MONOSPACE).color(theme::TEXT_MUTED)).style(theme::menu_button).padding([4,8]).on_press(Message::SubMenuAction("New".into())));
        let tab_container = container(scrollable(tab_row).direction(
            iced::widget::scrollable::Direction::Horizontal(iced::widget::scrollable::Scrollbar::new().width(0).margin(0))))
            .width(Length::Fill).style(theme::panel_container);
        // -- Editor + Sidebar ------------------------------------
        let mut core_row = row![].width(Length::Fill).height(Length::Fill);
        if self.show_symbol_tree {
            let mut tc = column![text("SYMBOLS").size(11).font(Font::MONOSPACE).color(theme::TEXT_MUTED)].spacing(6).padding(8);
            if !self.tabs.is_empty() {
                if self.tabs[self.active_tab].symbols.is_empty() {
                    tc = tc.push(text("  (no symbols)").size(10).font(Font::MONOSPACE).color(theme::TEXT_DIM));
                }
                for (ln, sym) in &self.tabs[self.active_tab].symbols {
                    let d = if sym.len() > 22 { format!("{}: {}..", ln, &sym[..20]) } else { format!("{}: {}", ln, sym) };
                    tc = tc.push(text(d).size(10).font(Font::MONOSPACE).color(theme::ACCENT_BLUE));
                }
            }
            core_row = core_row.push(container(scrollable(tc)).width(Length::Fixed(180.0)).height(Length::Fill).style(theme::tree_container));
        }
        let editor_area = if self.tabs.is_empty() {
            container(text("[ No files open -- ^G for help ]").color(theme::TEXT_MUTED).font(Font::MONOSPACE))
                .style(theme::app_container).width(Length::Fill).height(Length::Fill).center_x(Length::Fill).center_y(Length::Fill)
        } else {
            let syn = self.tabs[self.active_tab].get_syntax();
            let ed = text_editor(&self.tabs[self.active_tab].content).highlight(syn, self.highlight_tone.to_iced_theme())
                .on_action(Message::EditorAction).font(Font::MONOSPACE).height(Length::Fill);
            container(mouse_area(ed).on_right_press(Message::EditorRightClick))
                .style(theme::app_container).width(Length::Fill).height(Length::Fill).padding(8)
        };
        core_row = core_row.push(editor_area);
        // -- Status Bar -----------------------------------------
        let st = if self.tabs.is_empty() { "  Idle".to_string() } else {
            let t = &self.tabs[self.active_tab];
            format!("  {}  {}  |  Syntax: {}  |  Bookmarks: {}", t.title, if t.is_dirty { "[MODIFIED]" } else { "[saved]" }, t.get_syntax().to_uppercase(), t.bookmarks.len())
        };
        let status_bar = container(row![
            text(st).size(12).font(Font::MONOSPACE),
            Space::with_width(Length::Fill),
            text(if self.config.word_wrap { "Wrap" } else { " nowrap" }).size(11).color(theme::TEXT_MUTED).font(Font::MONOSPACE),
            text("  |  UTF-8  |  LF").size(11).color(theme::TEXT_MUTED).font(Font::MONOSPACE),
        ].padding([4,12])).style(theme::status_bar).width(Length::Fill);
        // -- Bottom Panel ----------------------------------------
        let bt = row![
            button(text("Messages").size(11).font(Font::MONOSPACE)).style(if self.bottom_tab==BottomTab::Messages{theme::active_tab_button}else{theme::inactive_tab_button}).padding([2,10]).on_press(Message::BottomTabSelected(BottomTab::Messages)),
            button(text("Diagnostics").size(11).font(Font::MONOSPACE)).style(if self.bottom_tab==BottomTab::Diagnostics{theme::active_tab_button}else{theme::inactive_tab_button}).padding([2,10]).on_press(Message::BottomTabSelected(BottomTab::Diagnostics)),
            button(text("Build Logs").size(11).font(Font::MONOSPACE)).style(if self.bottom_tab==BottomTab::BuildLogs{theme::active_tab_button}else{theme::inactive_tab_button}).padding([2,10]).on_press(Message::BottomTabSelected(BottomTab::BuildLogs)),
            button(text("AI Terminal").size(11).font(Font::MONOSPACE).color(theme::ACCENT_BLUE)).style(if self.bottom_tab==BottomTab::AiTerminal{theme::active_tab_button}else{theme::inactive_tab_button}).padding([2,10]).on_press(Message::BottomTabSelected(BottomTab::AiTerminal)),
        ].spacing(0);
        let mut cc = column![].spacing(1);
        for line in &self.chat_log {
            let c = if line.starts_with("err>") { theme::ACCENT_RED } else if line.starts_with("nano>") { theme::ACCENT_GREEN } else if line.starts_with("ai>") { theme::ACCENT_BLUE } else if line.starts_with("sys>") { theme::TEXT_MUTED } else { theme::TEXT_PRIMARY };
            cc = cc.push(text(line).size(12).color(c).font(Font::MONOSPACE));
        }
        let bottom = column![
            container(bt).width(Length::Fill).style(theme::panel_container),
            container(scrollable(cc)).height(Length::Fixed(160.0)).width(Length::Fill).style(theme::panel_container).padding(6),
        ];
        // -- Footer ---------------------------------------------
        let ft = if self.tabs.is_empty() {
            "  ^G=Help  ^O=Save  ^X=Exit  ^W=Search  ^K=Cut  ^U=Paste  ^C=CurPos  ^R=Insert".to_string()
        } else {
            let tab = &self.tabs[self.active_tab];
            format!("  {}  |  Lines: {}  |  {:.2} KB  |  {}  |  ^G=Help ^O=Save ^X=Exit ^W=Find ^K=Cut ^U=Paste",
                tab.file_path.as_ref().map(|p|p.to_string_lossy().to_string()).unwrap_or_else(||tab.title.clone()),
                tab.line_count(), tab.byte_size() as f64/1024.0, tab.get_syntax().to_uppercase())
        };
        let footer = container(text(ft).size(10).font(Font::MONOSPACE).color(theme::TEXT_MUTED)).width(Length::Fill).padding([2,8]).style(theme::footer_bar);
        layout.push(tab_container).push(core_row).push(status_bar).push(bottom).push(footer).width(Length::Fill).height(Length::Fill).into()
    }
 }
 pub fn main() -> iced::Result {
    iced::application("Scitano 1.0 - https://git.dcos.net/dcosnet/scitano/", Scitano::update, Scitano::view)
        .theme(|_| Theme::Dark)
        .subscription(Scitano::subscription)
        .run()
 }
--- a/src/theme.rs
+++ b/src/theme.rs
@ -0,0 +1,99 @@
 use iced::widget::{button, container};
 use iced::{Background, Color, Theme, Border, Shadow};
 pub const TEXT_PRIMARY: Color = Color::from_rgb(0.9, 0.9, 0.9);
 pub const TEXT_MUTED: Color = Color::from_rgb(0.5, 0.5, 0.5);
 pub const TEXT_DIM: Color = Color::from_rgb(0.35, 0.35, 0.35);
 pub const ACCENT_BLUE: Color = Color::from_rgb(0.4, 0.7, 1.0);
 pub const ACCENT_GREEN: Color = Color::from_rgb(0.5, 0.85, 0.5);
 pub const ACCENT_YELLOW: Color = Color::from_rgb(0.95, 0.85, 0.4);
 pub const ACCENT_RED: Color = Color::from_rgb(0.9, 0.4, 0.4);
 pub const BG_PANEL: Color = Color::from_rgb(0.12, 0.12, 0.12);
 pub const BG_ACTIVE: Color = Color::from_rgb(0.18, 0.18, 0.18);
 pub const BG_STATUS: Color = Color::from_rgb(0.15, 0.25, 0.45);
 pub const BG_TREE: Color = Color::from_rgb(0.08, 0.08, 0.08);
 pub const BG_FOOTER: Color = Color::from_rgb(0.10, 0.10, 0.10);
 pub fn panel_container(_theme: &Theme) -> container::Style {
    container::Style {
        text_color: Some(TEXT_PRIMARY),
        background: Some(Background::Color(BG_PANEL)),
        border: Border::default(),
        shadow: Shadow::default(),
    }
 }
 pub fn tree_container(_theme: &Theme) -> container::Style {
    container::Style {
        text_color: Some(TEXT_PRIMARY),
        background: Some(Background::Color(BG_TREE)),
        border: Border {
            color: Color::from_rgb(0.2, 0.2, 0.2),
            width: 1.0,
            radius: 0.0.into(),
        },
        shadow: Shadow::default(),
    }
 }
 pub fn app_container(_theme: &Theme) -> container::Style {
    container::Style {
        text_color: Some(TEXT_PRIMARY),
        background: Some(Background::Color(Color::BLACK)),
        border: Border::default(),
        shadow: Shadow::default(),
    }
 }
 pub fn status_bar(_theme: &Theme) -> container::Style {
    container::Style {
        text_color: Some(Color::WHITE),
        background: Some(Background::Color(BG_STATUS)),
        border: Border::default(),
        shadow: Shadow::default(),
    }
 }
 pub fn footer_bar(_theme: &Theme) -> container::Style {
    container::Style {
        text_color: Some(TEXT_MUTED),
        background: Some(Background::Color(BG_FOOTER)),
        border: Border {
            color: Color::from_rgb(0.2, 0.2, 0.2),
            width: 1.0,
            radius: 0.0.into(),
        },
        shadow: Shadow::default(),
    }
 }
 pub fn menu_button(_theme: &Theme, status: button::Status) -> button::Style {
    match status {
        button::Status::Hovered => button::Style {
            background: Some(Background::Color(BG_ACTIVE)),
            text_color: TEXT_PRIMARY,
            ..button::Style::default()
        },
        _ => button::Style {
            background: Some(Background::Color(Color::TRANSPARENT)),
            text_color: TEXT_PRIMARY,
            ..button::Style::default()
        },
    }
 }
 pub fn active_tab_button(_theme: &Theme, _status: button::Status) -> button::Style {
    button::Style {
        background: Some(Background::Color(BG_ACTIVE)),
        text_color: TEXT_PRIMARY,
        ..button::Style::default()
    }
 }
 pub fn inactive_tab_button(_theme: &Theme, _status: button::Status) -> button::Style {
    button::Style {
        background: Some(Background::Color(BG_PANEL)),
        text_color: TEXT_MUTED,
        ..button::Style::default()
    }
 }
		`@ -0,0 +1,2 @@`
							`#!/bin/bash`
							`CARGO_INCREMENTAL=0 cargo build --release`