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* chore: Rename 'atuin hex' to 'atuin pty-proxy' (#3473)Michelle Tilley2026-05-11
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* chore: Generate LLM-optimized docs (#3468)Michelle Tilley2026-05-08
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* feat: Add skill discovery, loading, and invocation (#3444)Michelle Tilley2026-04-23
| | | Adds a skills system that lets users define reusable LLM instructions as `SKILL.md` files with YAML frontmatter.
* feat: Send user-defined context with `TERMINAL.md` (#3443)Michelle Tilley2026-04-23
| | | | | | | | | | This PR adds the ability to inject user-defined content into Atuin AI requests, a la `AGENTS.md` or `CLAUDE.md`. * `.atuin/TERMINAL.md` (or alternatively just `TERMINAL.md`) is checked in every directory from the cwd up to the root * `~/.config/atuin/TERMINAL.md` (or equivalent config dir) is also checked * Supports Claude-style ``` !`` ``` and ```` ```!...``` ```` style shell interpolation
* fix: require all subcommands covered for shell allow rules (#3440)Michelle Tilley2026-04-21
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* docs: update for new server binary (#3439)Ellie Huxtable2026-04-22
| | | | | | | | | | | | <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* docs: document show_numeric_shortcuts (#3433)ash2026-04-21
| | | | | | | | | | | | | | | <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> This was added in https://github.com/atuinsh/atuin/pull/2863, but not documented at the time. ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* feat: AI tool rendering overhaul + edit_file tool (#3423)Michelle Tilley2026-04-21
| | | | | | Overhaul of how AI tool calls are modeled, rendered, and displayed in the Atuin AI TUI. Fixes bugs in shell command output capture, implements the `edit_file` tool with full safety infrastructure, and adds a diff preview for edits.
* chore: Clarified note about regular expressions matching in path. (#3427)dotfrag2026-04-21
| | | | | | | | | | | | <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* feat: Allow resuming previous AI sessions (#3407)Michelle Tilley2026-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR introduces session continuation to Atuin AI. * Conversations with Atuin AI are stored in a local SQLite database * Upon startup, Atuin AI tries to find a session to resume based on its directory/workspace and the time since the last event * If found, Atuin AI will show a note that the session has been resumed, and an event is added to help the LLM know where the invocation boundaries are * If not, Atuin AI will create a new conversation * The user can create a new conversation with `/new` * The new setting `ai.session_continue_minutes`, which defaults to `60`, controls how old the last event in a session can be before it's no longer considered for automatic resuming. <img width="1055" height="593" alt="image" src="https://github.com/user-attachments/assets/3f9ff01a-ef64-44a9-b0e2-3a4252c5746f" /> ## Architecture A new `SessionService` trait defines an API contract for a service that can manage session data. `LocalSessionService` implements this, with `DaemonSessionService` a possible future extension point. `SessionManager` owns a `dyn SessionService` and delegates as appropriate.
* docs: Add Tools & Permissions doc section (#3402)Michelle Tilley2026-04-13
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* feat: autoinstall ai shell history hooks (#3399)Ellie Huxtable2026-04-13
| | | | | | | | | | Follows our existing behaviour of automatically installing shell hooks, extend this for ai agents too ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: add pi hook installer (#3398)Ellie Huxtable2026-04-13
| | | | | | | | | | | | | | | Support installing the pi extension via `atuin hook install pi`. Bundle the extension in the binary and update the docs. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: remove agent search from tui (#3397)Ellie Huxtable2026-04-13
| | | | | | | | | | | | | This is essentially not a useful place to search agent history Right now, using the CLI is the best way to explore this. We are looking into building another TUI for searching records more widely and in more detail ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: track coding agent shell usage (#3388)Ellie Huxtable2026-04-11
| | | | | | | | | | | https://github.com/user-attachments/assets/7868c7a4-6a91-4c93-ac6a-e8665cf1f799 ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: Client-tool execution + permission system (#3370)Michelle Tilley2026-04-10
| | | | | | Adds client-side tool execution to Atuin AI, starting with `atuin_history`. The server can request tool calls, which are executed locally with a permission system, and results are sent back to continue the conversation.
* docs: cover prefix mode properly (#3383)Ellie Huxtable2026-04-07
| | | | | | | | | | | | <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: add support for deleting all matching commands via keybindings (#3375)Ellie Huxtable2026-04-04
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* docs: remove docker-compose duplication (#3376)Ellie Huxtable2026-04-03
| | | | | | | | | | | | | | It does not make sense to have two copies of it to keep in sync The user needs to read and edit this file anyway, so prefer keeping the docs copy resolves #3371 ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: Add 'atuin config' subcommand for reading and setting config values ↵Michelle Tilley2026-03-31
| | | | | | (#3368) Adds a new `atuin config` command with three subcommands for inspecting and modifying `config.toml` without opening an editor.
* feat: opt-in to sharing last command with ai (#3367)Ellie Huxtable2026-03-31
| | | | | | | | | | This enables it to perform more effectively and give better suggestions. Same as send_cwd, disabled by default, opt in. ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing
* feat: Use eye-declare for more performant and flexible AI TUI (#3343)Michelle Tilley2026-03-27
| | | | | | | | | | | | | | | | This PR replaces the mess of custom rendering code in Atuin AI with [eye-declare](https://github.com/BinaryMuse/eye-declare), and updates the TUI to feel more terminal-native: output appears inline and persists in scrollback, so you can scroll up and look at previous conversations for reference. The "review" state — which used to exist between the LLM generating a response and the user either executing or following up — has been removed; just start typing to follow up with the LLM, or press `enter` at the empty input box to execute the suggested command. <img width="1203" height="633" alt="image" src="https://github.com/user-attachments/assets/159ee447-9a2a-4edd-b56e-a79bf1aaaa94" />
* docs: fix duplicated word in Kubernetes guide (#3338)Rohan Santhosh Kumar2026-03-24
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* fix: Don't run 'atuin init' in 'atuin hex init' — each must be ↵Michelle Tilley2026-03-23
| | | | initialized separately (#3334)
* feat: hex init nu (#3330)Xavier Ruiz2026-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - **feat(hex): add nushell support for `atuin hex init`** - **docs(hex): add nushell hex setup instructions** This adds setup for nushell. It breaks the pattern of calling `eval $(atuin init)` on behalf of the user because nushell simply cannot do this. I tried to source the atuin.nu file and add the preamble to it, but it is part of the atuin package, so it made things too difficult. I think settling for separate init is ok. Partially addresses #3329. Please see #3323 as well. I was able to get it working and I am using these changes in my dotfiles: https://github.com/xav-ie/dots/compare/b1a8cf96b58f802396ac5103f0925e1434fc473c...696dbf31008395587353e3071f5296c459685a17 Basically, I just do as the new docs say and make sure to add hex init before regular init and source it. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* docs: add inline_height_shell_up_key_binding (#3270)Adam Batkin2026-03-20
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* docs: Remove 'experimental' status from Atuin DaemonMichelle Tilley2026-03-18
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* docs: fix typo in FAQ alternatives section (#3292)Rohan Santhosh Kumar2026-03-17
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* feat: Add `atuin setup` (#3257)Michelle Tilley2026-03-12
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* docs: Document daemon-fuzzy search mode (#3254)Michelle Tilley2026-03-12
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* feat: Initialize Atuin AI by default with `atuin init` (#3255)Michelle Tilley2026-03-11
| | | | | | | * Run Atuin AI's `init` during main `init` for bash, zsh, and fish * Note that logging into Hub will enable sync * Add instructions for users with existing sync accounts * Ensure daemon respects `auto_sync` setting * Update docs on disabling Atuin AI
* feat: update script for smoother setup (#3230)Ellie Huxtable2026-03-03
| | | | | | | | | | | | | | | | | | | | | | | Many users do not seem to read the docs. So, make the install script handle most of the things that we include in the docs quickstart. Ensures that the install script still functions as expected in non-interactive environments - setup scripts, ci, etc. Offers a flag just in case this check fails, to force non-interactive setup. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [ ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [ ] I have checked that there are no existing pull requests for the same thing --------- Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
* docs: clean up doc references for sqlite-based self-hosting (#3216)Jose Diaz-Gonzalez2026-03-02
| | | | | | | | | | | ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing --------- Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
* chore: Move atuin ai subcommand into core binary (#3212)Michelle Tilley2026-03-02
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* feat: In-memory search index with atuin daemon (#3201)Michelle Tilley2026-02-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ## Summary This PR adds a persistent, in-memory search index to the Atuin daemon, enabling fast fuzzy search without the startup delay of building an index each time the TUI opens. ### Key Changes - **Daemon search service**: A new gRPC service that maintains a Nucleo fuzzy search index in memory - **Real-time index updates**: The daemon listens for history events (new commands, synced records) and updates the index immediately - **Filter mode support**: All existing filter modes work (Global, Host, Session, Directory, Workspace) - **New search engine**: `daemon-fuzzy` search mode that queries the daemon instead of building a local index - **Paged history loading**: Database pagination support for efficient initial index loading - **Configurable logging**: New `[logs]` settings section for daemon and search log configuration - **Component-based daemon architecture**: Refactored daemon internals into a modular, event-driven system - **Fallback to DB search for regex**: Since Nucleo doesn't support regex matching ## Daemon Architecture The daemon has been refactored to use a component-based, event-driven architecture that makes it easier to add new functionality and reason about the system. ### Core Concepts ``` ┌─────────────────────────────────────────────────────────────────────────────┐ │ Atuin Daemon │ │ │ │ ┌─────────────┐ ┌──────────────────────────────────────────────────┐ │ │ │ Daemon │ │ Components │ │ │ │ Handle │────▶│ │ │ │ │ │ │ ┌─────────────┐ ┌─────────────┐ ┌────────────┐ │ │ │ │ • emit() │ │ │ History │ │ Search │ │ Sync │ │ │ │ │ • subscribe │ │ │ Component │ │ Component │ │ Component │ │ │ │ │ • settings │ │ │ │ │ │ │ │ │ │ │ │ • databases │ │ │ gRPC service│ │ gRPC service│ │ background │ │ │ │ └─────────────┘ │ │ WIP history │ │ Nucleo index│ │ sync │ │ │ │ │ │ └─────────────┘ └─────────────┘ └────────────┘ │ │ │ │ └──────────────────────────────────────────────────┘ │ │ │ ▲ │ │ ▼ │ │ │ ┌─────────────────────────────────────┴────────────────────────────────┐ │ │ │ Event Bus (broadcast) │ │ │ │ │ │ │ │ HistoryStarted │ HistoryEnded │ RecordsAdded │ SyncCompleted │ ... │ │ │ └──────────────────────────────────────────────────────────────────────┘ │ │ ▲ │ │ ┌───────────────────────────────────┴──────────────────────────────────┐ │ │ │ Control Service (gRPC) │ │ │ │ External event injection from CLI commands │ │ │ └──────────────────────────────────────────────────────────────────────┘ │ └─────────────────────────────────────────────────────────────────────────────┘ ``` ### DaemonHandle A lightweight, cloneable handle that provides access to shared daemon resources: - **Event emission**: `handle.emit(DaemonEvent::...)` broadcasts to all components - **Event subscription**: `handle.subscribe()` returns a receiver for the event bus - **Settings**: `handle.settings()` for configuration access - **Databases**: `handle.history_db()` and `handle.store()` for data access ### Component Trait Components implement a simple lifecycle: ```rust #[async_trait] trait Component: Send + Sync { fn name(&self) -> &'static str; async fn start(&mut self, handle: DaemonHandle) -> Result<()>; async fn handle_event(&mut self, event: &DaemonEvent) -> Result<()>; async fn stop(&mut self) -> Result<()>; } ``` ### Event-Driven Design Components communicate via events rather than direct coupling: | Event | Emitted By | Consumed By | |-------|-----------|-------------| | `HistoryStarted` | History gRPC | Search (logging) | | `HistoryEnded` | History gRPC | Search (index update) | | `RecordsAdded` | Sync | Search (index update) | | `HistoryPruned` | CLI (via Control) | Search (index rebuild) | | `HistoryDeleted` | CLI (via Control) | Search (index rebuild) | | `ForceSync` | CLI (via Control) | Sync | | `ShutdownRequested` | Signal handler | All (graceful shutdown) | ### External Event Injection CLI commands can inject events into a running daemon: ```rust // After `atuin history prune` emit_event(DaemonEvent::HistoryPruned).await?; // After deleting specific items emit_event(DaemonEvent::HistoryDeleted { ids }).await?; // Request immediate sync emit_event(DaemonEvent::ForceSync).await?; ``` This ensures the daemon's search index stays in sync with database changes made by CLI commands. ## Search Architecture The search service uses a [forked version of Nucleo](https://github.com/atuinsh/nucleo-ext) that adds filter and scorer callbacks, enabling efficient filtering and frecency-based ranking. ``` ┌────────────────────────────────────────────────────────────────┐ │ Atuin Daemon │ │ │ │ ┌─────────────────┐ ┌──────────────────────────────────┐ │ │ │ Event System │───▶│ Search Component │ │ │ │ │ │ │ │ │ │ • RecordsAdded │ │ ┌────────────────────────────┐ │ │ │ │ • HistoryEnded │ │ │ Deduplicated Index │ │ │ │ │ • HistoryPruned │ │ │ │ │ │ │ └─────────────────┘ │ │ CommandData per command: │ │ │ │ │ │ • Global frecency │ │ │ │ ┌─────────────────┐ │ │ • Filter indexes (sets) │ │ │ │ │ Background Task │ │ │ • Invocation history │ │ │ │ │ │ │ └────────────────────────────┘ │ │ │ │ Rebuilds │ │ │ │ │ │ │ frecency map │ │ ▼ │ │ │ │ every 60s │───▶│ ┌────────────────────────────┐ │ │ │ └─────────────────┘ │ │ Nucleo (forked) │ │ │ │ │ │ │ │ │ │ │ │ • Filter callback │ │ │ │ │ │ • Scorer callback │ │ │ │ │ │ • Fuzzy matching │ │ │ │ │ └────────────────────────────┘ │ │ │ └──────────────────────────────────┘ │ │ │ │ │ │ gRPC (Unix socket) │ └──────────────────────────────────────│─────────────────────────┘ │ ▼ ┌─────────────────────────────────────────────────────────────────┐ │ Search TUI (Client) │ │ │ │ 1. Send query + filter mode + context to daemon │ │ 2. Receive matching history IDs (ranked by frecency) │ │ 3. Hydrate full records from local SQLite database │ │ 4. Display results in TUI │ └─────────────────────────────────────────────────────────────────┘ ``` ### Nucleo Fork The [nucleo-ext fork](https://github.com/atuinsh/nucleo-ext) adds two key features to Nucleo: 1. **Filter callback**: Pre-filter items before fuzzy matching (used for directory/host/session filtering) 2. **Scorer callback**: Compute custom scores after matching (used for frecency ranking) ```rust // Filter: only include commands run in current directory nucleo.set_filter(Some(Arc::new(|cmd: &String| { passing_commands.contains(cmd) }))); // Scorer: combine fuzzy score with frecency nucleo.set_scorer(Some(Arc::new(|cmd: &String, fuzzy_score: u32| { let frecency = frecency_map.get(cmd).unwrap_or(0); fuzzy_score + (frecency * 10) }))); ``` ### Deduplicated Index Commands are stored once per unique command text, with metadata tracking all invocations: ```rust struct CommandData { command: String, invocations: Vec<Invocation>, // All times this command was run global_frecency: FrecencyData, // Precomputed frecency score // O(1) filter indexes directories: HashSet<String>, // All cwds where command was run hosts: HashSet<String>, // All hostnames sessions: HashSet<String>, // All session IDs } ``` This deduplication means: - **Fewer items to match**: ~13K unique commands vs ~62K history entries - **O(1) filter checks**: HashSet lookups instead of scanning invocations - **Single frecency score**: Global frecency computed once, used for all filter modes ### Frecency Scoring Frecency (frequency + recency) scoring prioritizes recently and frequently used commands: ```rust fn compute_frecency(count: u32, last_used: i64, now: i64) -> u32 { let age_hours = (now - last_used) / 3600; // Recency: decays over time (half-life ~24 hours) let recency = (100.0 * (-age_hours as f64 / 24.0).exp()) as u32; // Frequency: logarithmic scaling let frequency = (count.ln() * 20.0).min(100.0) as u32; recency + frequency } ``` The frecency map is: - **Precomputed by background task** every 60 seconds - **Never computed inline** during search (no latency impact) - **Graceful fallback**: If unavailable, search works without frecency ranking ### Filter Mode Implementation | Filter Mode | Implementation | |-------------|----------------| | Global | No filter (all commands) | | Directory | `command.directories.contains(cwd)` | | Workspace | `command.directories.any(\|d\| d.starts_with(git_root))` | | Host | `command.hosts.contains(hostname)` | | Session | `command.sessions.contains(session_id)` | Filters are pre-computed into a HashSet before the search, making the filter callback O(1). ### Search Flow 1. **Daemon startup**: Loads history from SQLite in pages, builds deduplicated index 2. **Frecency precompute**: Background task builds frecency map after history loads 3. **Search request**: Client sends query with filter mode and context 4. **Filter**: Pre-computed HashSet determines which commands pass the filter 5. **Match**: Nucleo fuzzy matches the query against command text 6. **Score**: Frecency scorer ranks results (fuzzy score + frecency * 10) 7. **Response**: Returns history IDs for the most recent invocation of each matching command 8. **Hydration**: Client fetches full records from local SQLite ### Configuration ```toml # Enable daemon + autostart [daemon] enabled = true autostart = true # Enable daemon-based fuzzy search [search] search_mode = "daemon-fuzzy" ``` ## Performance Performance varies based on several factors, but in most initial testing with the new architecture shows improvement: * **Nucleo performs searches up to 4.5x faster**: direct DB search averages 18.07ms, but the daemon completes the same queries in 3.99ms. * **IPC overhead is significant, but acceptable**: a significant amount of wall-time is taken up by the transfer of data over IPC (via UDS in this case). This averages to about ~7.8ms and accounts for 66% of client-side wall time. * **Tail latency improves at every layer**: p99 times correspond to initial requests, worst-case query patterns, etc. but the average p99 daemon-based response time is 3.6x better than the associated DB-based search p99 time * **Query complexity no longer impacts performance**: the Nucleo-based search shows consistent 2-7ms times regardless of query pattern. The DB-based search had a 17x variance (3.59ms to 62.46ms). Interestingly, @ellie - who has a larger history store than I do - gets even better performance on the IPC layer. This could use a lot more testing in various edge cases and on various hardware, but seems promising. ### Regular DB search ``` Individual calls for: db_search -------------------------------------------------------------------------------------------------------------- # Wall Busy Idle Fields -------------------------------------------------------------------------------------------------------------- 1 32.25ms 32.20ms 47.70µs {"mode":"Fuzzy","query":"^"} 2 19.48ms 19.40ms 84.20µs {"mode":"Fuzzy","query":"^c"} 3 20.40ms 20.10ms 297.00µs {"mode":"Fuzzy","query":"^ca"} 4 13.07ms 13.00ms 69.90µs {"mode":"Fuzzy","query":"^car"} 5 12.17ms 12.10ms 67.10µs {"mode":"Fuzzy","query":"^carg"} 6 20.78ms 20.70ms 76.60µs {"mode":"Fuzzy","query":"^cargo"} 7 9.15ms 9.10ms 53.20µs {"mode":"Fuzzy","query":"^cargo "} 8 10.24ms 10.00ms 237.00µs {"mode":"Fuzzy","query":"^cargo b"} 9 10.01ms 9.68ms 325.00µs {"mode":"Fuzzy","query":"^cargo bu"} 10 5.89ms 5.83ms 57.20µs {"mode":"Fuzzy","query":"^cargo bui"} 11 8.85ms 8.28ms 568.00µs {"mode":"Fuzzy","query":"^cargo buil"} 12 7.70ms 7.49ms 212.00µs {"mode":"Fuzzy","query":"^cargo build"} 13 3.59ms 3.53ms 57.00µs {"mode":"Fuzzy","query":"^cargo build$"} 14 6.50ms 6.44ms 63.60µs {"mode":"Fuzzy","query":"^cargo "} 15 6.48ms 6.38ms 100.00µs {"mode":"Fuzzy","query":"!"} 16 31.68ms 31.60ms 75.90µs {"mode":"Fuzzy","query":"!g"} 17 62.46ms 62.40ms 58.90µs {"mode":"Fuzzy","query":"!gi"} 18 30.35ms 30.30ms 46.90µs {"mode":"Fuzzy","query":"!git"} 19 53.84ms 53.80ms 40.80µs {"mode":"Fuzzy","query":"!git "} 20 19.24ms 19.20ms 39.70µs {"mode":"Fuzzy","query":"!git c"} 21 22.03ms 22.00ms 34.70µs {"mode":"Fuzzy","query":"!git co"} 22 17.13ms 17.00ms 133.00µs {"mode":"Fuzzy","query":"!git com"} 23 16.14ms 15.90ms 242.00µs {"mode":"Fuzzy","query":"!git comm"} 24 5.11ms 5.08ms 28.60µs {"mode":"Fuzzy","query":"!git commi"} 25 7.31ms 7.26ms 52.70µs {"mode":"Fuzzy","query":"!git commit"} Summary: 25 calls Wall: avg=18.07ms, min=3.59ms, max=62.46ms, p50=13.07ms, p99=62.46ms Busy: avg=17.95ms, min=3.53ms, max=62.40ms, p50=13.00ms, p99=62.40ms ``` ### Daemon-based search **Client** ``` Individual calls for: daemon_search -------------------------------------------------------------------------------------------------------------- # Wall Busy Idle Fields -------------------------------------------------------------------------------------------------------------- 1 13.05ms 2.55ms 10.50ms {"query":"^"} 2 10.65ms 1.40ms 9.25ms {"query":"^c"} 3 10.72ms 1.18ms 9.54ms {"query":"^ca"} 4 5.54ms 485.00µs 5.06ms {"query":"^car"} 5 15.02ms 1.02ms 14.00ms {"query":"^carg"} 6 9.49ms 840.00µs 8.65ms {"query":"^cargo"} 7 5.53ms 555.00µs 4.97ms {"query":"^cargo "} 8 8.56ms 717.00µs 7.84ms {"query":"^cargo b"} 9 12.34ms 1.24ms 11.10ms {"query":"^cargo bu"} 10 8.38ms 650.00µs 7.73ms {"query":"^cargo bui"} 11 13.07ms 770.00µs 12.30ms {"query":"^cargo buil"} 12 17.11ms 709.00µs 16.40ms {"query":"^cargo build"} 13 15.41ms 907.00µs 14.50ms {"query":"^cargo build$"} 14 8.19ms 665.00µs 7.52ms {"query":"^cargo "} 15 7.98ms 1.72ms 6.26ms {"query":"!"} 16 13.56ms 856.00µs 12.70ms {"query":"!g"} 17 8.11ms 624.00µs 7.49ms {"query":"!gi"} 18 14.57ms 775.00µs 13.80ms {"query":"!git"} 19 14.18ms 779.00µs 13.40ms {"query":"!git "} 20 9.62ms 802.00µs 8.82ms {"query":"!git c"} 21 15.50ms 1.50ms 14.00ms {"query":"!git co"} 22 11.58ms 1.48ms 10.10ms {"query":"!git com"} 23 13.82ms 2.12ms 11.70ms {"query":"!git comm"} 24 17.48ms 2.18ms 15.30ms {"query":"!git commi"} 25 14.81ms 1.71ms 13.10ms {"query":"!git commit"} Summary: 25 calls Wall: avg=11.77ms, min=5.53ms, max=17.48ms, p50=12.34ms, p99=17.48ms Busy: avg=1.13ms, min=485.00µs, max=2.55ms, p50=856.00µs, p99=2.55ms ``` **Daemon** ``` Individual calls for: daemon_search_query -------------------------------------------------------------------------------------------------------------- # Wall Busy Idle Fields -------------------------------------------------------------------------------------------------------------- 1 1.75ms 250ns 1.75ms {"query":"^","query_id":1} 2 4.58ms 125ns 4.58ms {"query":"^c","query_id":2} 3 4.39ms 250ns 4.39ms {"query":"^ca","query_id":3} 4 2.52ms 125ns 2.52ms {"query":"^car","query_id":4} 5 4.44ms 250ns 4.44ms {"query":"^carg","query_id":5} 6 3.66ms 167ns 3.66ms {"query":"^cargo","query_id":6} 7 2.38ms 84ns 2.38ms {"query":"^cargo ","query_id":7} 8 4.13ms 84ns 4.13ms {"query":"^cargo b","query_id":8} 9 4.40ms 167ns 4.40ms {"query":"^cargo bu","query_id":9} 10 3.87ms 125ns 3.87ms {"query":"^cargo bui","query_id":10} 11 4.36ms 84ns 4.36ms {"query":"^cargo buil","query_id":11} 12 3.96ms 333ns 3.96ms {"query":"^cargo build","query_id":12} 13 4.61ms 167ns 4.61ms {"query":"^cargo build$","query_id":13} 14 4.20ms 209ns 4.20ms {"query":"^cargo ","query_id":14} 15 238.17µs 167ns 238.00µs {"query":"!","query_id":15} 16 4.44ms 125ns 4.44ms {"query":"!g","query_id":16} 17 3.47ms 83ns 3.47ms {"query":"!gi","query_id":17} 18 4.57ms 125ns 4.57ms {"query":"!git","query_id":18} 19 7.15ms 167ns 7.15ms {"query":"!git ","query_id":19} 20 4.27ms 250ns 4.27ms {"query":"!git c","query_id":20} 21 5.19ms 292ns 5.19ms {"query":"!git co","query_id":21} 22 4.29ms 417ns 4.29ms {"query":"!git com","query_id":22} 23 4.08ms 125ns 4.08ms {"query":"!git comm","query_id":23} 24 4.50ms 167ns 4.50ms {"query":"!git commi","query_id":24} 25 4.35ms 208ns 4.35ms {"query":"!git commit","query_id":25} Summary: 25 calls Wall: avg=3.99ms, min=238.17µs, max=7.15ms, p50=4.29ms, p99=7.15ms Busy: avg=182ns, min=83ns, max=417ns, p50=167ns, p99=417ns ``` **Nucleo matching time (in daemon)** ``` Individual calls for: nucleo_match -------------------------------------------------------------------------------------------------------------- # Wall Busy Idle Fields -------------------------------------------------------------------------------------------------------------- 1 1.73ms 125ns 1.73ms {"query":"^","query_id":1} 2 4.57ms 167ns 4.57ms {"query":"^c","query_id":2} 3 4.37ms 125ns 4.37ms {"query":"^ca","query_id":3} 4 2.51ms 84ns 2.51ms {"query":"^car","query_id":4} 5 4.43ms 125ns 4.43ms {"query":"^carg","query_id":5} 6 3.64ms 125ns 3.64ms {"query":"^cargo","query_id":6} 7 2.37ms 84ns 2.37ms {"query":"^cargo ","query_id":7} 8 4.11ms 125ns 4.11ms {"query":"^cargo b","query_id":8} 9 4.36ms 208ns 4.36ms {"query":"^cargo bu","query_id":9} 10 3.85ms 125ns 3.85ms {"query":"^cargo bui","query_id":10} 11 4.35ms 125ns 4.35ms {"query":"^cargo buil","query_id":11} 12 3.94ms 250ns 3.94ms {"query":"^cargo build","query_id":12} 13 4.59ms 125ns 4.59ms {"query":"^cargo build$","query_id":13} 14 4.18ms 84ns 4.18ms {"query":"^cargo ","query_id":14} 15 220.13µs 125ns 220.00µs {"query":"!","query_id":15} 16 4.43ms 125ns 4.43ms {"query":"!g","query_id":16} 17 3.45ms 125ns 3.45ms {"query":"!gi","query_id":17} 18 4.55ms 125ns 4.55ms {"query":"!git","query_id":18} 19 7.12ms 209ns 7.12ms {"query":"!git ","query_id":19} 20 4.25ms 166ns 4.25ms {"query":"!git c","query_id":20} 21 5.18ms 125ns 5.18ms {"query":"!git co","query_id":21} 22 4.27ms 125ns 4.27ms {"query":"!git com","query_id":22} 23 4.06ms 292ns 4.06ms {"query":"!git comm","query_id":23} 24 4.46ms 166ns 4.46ms {"query":"!git commi","query_id":24} 25 4.31ms 208ns 4.31ms {"query":"!git commit","query_id":25} Summary: 25 calls Wall: avg=3.97ms, min=220.13µs, max=7.12ms, p50=4.27ms, p99=7.12ms Busy: avg=147ns, min=84ns, max=292ns, p50=125ns, p99=292ns ```
* feat: Add history author/intent metadata and v1 record version (#3205)Ellie Huxtable2026-02-25
| | | | | | | | | | | | | | | | | | | | | | | | <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing Adds `author` and `intent` to client history records and DB persistence, including migration/backfill and CLI/daemon propagation. Introduces V2 record-store history version `v1` while retaining read compatibility for legacy `v0` records. Adds `--author` and `--intent` flags to `atuin history start`, plus `{author}` and `{intent}` format keys for listing/history output. Updates shell-integration docs for `ATUIN_HISTORY_AUTHOR` and `ATUIN_HISTORY_INTENT`, and updates related tests/fixtures. Validated with `cargo test -p atuin-client --lib`, `cargo test -p atuin-daemon --tests`, `cargo test -p atuin search::inspector`, and `cargo fmt --check`.
* feat: Generate commands or ask questions with `atuin ai` (#3199)Michelle Tilley2026-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR refines the system created in #3178 to be suitable for a v1 release. --- ## Overview `atuin-ai` is a separate binary that allows for generating commands and asking questions from the command line. It is fully opt-in. ## Usage `atuin ai init` will output bindings for your shell. Currently, bash, zsh, and fish are supported. ```bash eval "$(atuin ai init)" ``` Once the hooks are installed, just press `?` on an empty prompt line to call up the TUI. `atuin ai` requires an account on [Atuin Hub](https://hub.atuin.sh/); you will be prompted to log in on first use. ## Features ### Command generation Prompt the LLM to create a command, and get one back, no fuss. Press `enter` to run, or `tab` to insert. ``` ┌Ask questions or generate a command:──────────────────────────┐ │ │ │ > Get a list of running docker containers │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ docker ps │ │ │ └────[Enter]: Run [Tab]: Insert [f]: Follow-up [Esc]: Cancel┘ ``` ### Follow-up You can follow-up with `f` to specify a refinement prompt to update the command that will be inserted. ``` ┌Ask questions or generate a command:──────────────────────────┐ │ │ │ > Get a list of running docker containers │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ docker ps │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ > Actually I want to get all docker containers │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ docker ps -a │ │ │ └────[Enter]: Run [Tab]: Insert [f]: Follow-up [Esc]: Cancel┘ ``` You can also follow-up with questions to get responses in natural language. ``` ┌Ask questions or generate a command:──────────────────────────┐ │ │ │ > Get a list of running docker containers │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ docker ps │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ > Actually I want to get all docker containers │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ docker ps -a │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ > What other useful flags to `docker ps` should I know? │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ Here are some handy `docker ps` flags: │ │ │ │ - `-q` — Only show container IDs (great for piping to │ │ other commands) │ │ - `-s` — Show container sizes │ │ - `-n 5` — Show the last 5 created containers │ │ - `-l` — Show only the latest created container │ │ - `--no-trunc` — Don't truncate output (shows full IDs and │ │ commands) │ │ - `-f` or `--filter` — Filter by condition, e.g.: │ │ - `-f status=exited` — only exited containers │ │ - `-f name=myapp` — filter by name │ │ - `-f ancestor=nginx` — filter by image │ │ - `--format` — Custom output using Go templates, e.g.: │ │ `--format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"` │ │ │ │ A common combo is `docker ps -aq` to get all container │ │ IDs, useful for bulk operations like `docker rm $(docker │ │ ps -aq)`. │ │ │ └────[Enter]: Run [Tab]: Insert [f]: Follow-up [Esc]: Cancel┘ ``` You can use `enter` or `tab` at any time to run or insert the last suggested command, even if it was suggested in a previous turn. ### Conversational and search usage If you prompt the LLM with a question that doesn't imply you want to generate a command, it can respond in natural language, and use web search if necessary to fetch the data it needs. ``` ┌Ask questions or generate a command:──────────────────────────┐ │ │ │ > What is the latest version of atuin? │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ ✓ Used 2 tools │ │ │ │ The latest version of Atuin is **v18.12.0**, available on │ │ the [GitHub releases │ │ page](https://github.com/atuinsh/atuin/releases). │ │ │ └─────────────────────────────────[f]: Follow-up [Esc]: Cancel┘ ``` ### Dangerous or low-confidence command detection The LLM scores its confidence in the command, as well as how dangerous the command is. This information is shown if a threshold is exceeded, and requires an extra confirmation step before running automatically with `enter`. The Atuin Hub server also monitors suggested commands for dangerous patterns the LLM didn't catch, and appends its own assessment at the end of the LLM's own assessment. ``` ┌Ask questions or generate a command:──────────────────────────┐ │ │ │ > Delete all files from $HOME │ │ │ ├──────────────────────────────────────────────────────────────┤ │ │ │ $ rm -rf $HOME/* │ │ │ │ ! ⚠️ This will PERMANENTLY delete ALL files and directories │ │ in your home directory, including documents, downloads, │ │ configurations, SSH keys, and everything else. This is │ │ irreversible and will likely break your system. Also note │ │ this won't delete hidden (dot) files — if you want those │ │ too, that's even more destructive.; [Server] Recursive │ │ delete of critical directory │ │ │ └────[Enter]: Run [Tab]: Insert [f]: Follow-up [Esc]: Cancel┘ ``` --------- Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* docs: Document `search.filters` (#3195)David Crespo2026-02-18
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* docs: Update config.md to remove NuShell support note (#3190)Onè2026-02-17
| | | | | | | | | | | | | | | | | | Removed unsupported note about NuShell from configuration documentation. Possibly better alternative would be to say from which version of nushell and atuin support started. Didn't want to spend the time researching that in case it wasn't of value. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x ] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x ] I have checked that there are no existing pull requests for the same thing
* feat: add autostart and pid management to daemon (#3180)Ellie Huxtable2026-02-13
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* fix(docs): Update Postgres volume path in Docker as required by pg18 (#3174)Silviu Vulcan2026-02-12
| | | | | | | | | | | | | | | Postgresql requires a different volume path for docker since version 18, see https://hub.docker.com/_/postgres#pgdata <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* feat(docs): Add Shell Integration and Interoperability docs (#3163)Michelle Tilley2026-02-11
| | | | | | | | | | | | | | | | | | | | This PR adds a new documentation page called "Shell Integration and Interoperability." It explains how Atuin's shell hooks work, and why they may _not_ work by default in an embedded terminal in another tool. It includes suggestions to ensure the shell is launched in interactive mode, or to use a wrapper script if this isn't possible. It also explains the various mechanisms to use to _exclude_ certain commands, or commands from certain tools, from Atuin's history. Closes #3085 Closes #1545 Closes #2983 Related to: #1942, #3047, #1847 --------- Co-authored-by: Koichi Murase <myoga.murase@gmail.com> Co-authored-by: Ellie Huxtable <ellie@atuin.sh>
* feat: `switch-context` (#3149)Lucas Trzesniewski2026-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR lets you change the current search context to the one of the currently selected command, which lets you easily see the surrounding commands of its session. It adds the following: - `switch-context` and `clear-context` actions - A `has-context` condition - `CTX:` and `C>` prefixes to show we're in another context The `switch-context` behavior is as follows: - The selected command defines the new context - The filter mode is automatically switched to SESSION - The search input is cleared, which gives you a full overview of the other commands executed in the same session - The command which triggered this mode keeps being selected to get a clear overview - The filter mode can be changed to modes such as DIRECTORY, but not to GLOBAL or SESSION+ as IMO those would be confusing in this mode This lets you easily navigate between modes and commands the way you prefer, for instance by switching the context through selected commands or switching back to the default mode with the same key. This could certainly still be improved (the docs are missing for instance), and if you have any feedback I can change the behavior as you see fit. I can add the docs when you'll approve the new names. Closes #2784 ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing --------- Co-authored-by: Ellie Huxtable <ellie@elliehuxtable.com>
* feat: Add original-input-empty keybind condition (#3171)Michelle Tilley2026-02-11
| | | | | | | | | | | | | | | | This PR adds a keybind condition called `original-input-empty` that is true when the TUI was invoked from an empty prompt line; users can use this to change behavior based on the original prompt's contents; for example: ```toml [keymap.emacs] "esc" = [ { when = "original-input-empty", action = "return-query" }, { action = "return-original" } ] ``` Thanks Hazilo in Discord for the suggestion.
* feat: expand keybinding system with vim motions, media keys, and inspector ↵Michelle Tilley2026-02-11
| | | | | | | | | | | | | | | | | improvements (#3161) Addresses the keybinding audit (#3157): - Add missing vim-normal bindings: 0, $, w, b, e, x, dd, D, C - Add new CursorWordEnd action for vim 'e' motion - Add VimChangeToEnd action for vim 'C' motion - Add Media key support (play, pause, stop, volume, etc.) - Refactor inspector keymap to be minimal but respect enter_accept and provide vim-style j/k navigation for vim users - Add $ to special character parsing - Replace eprintln! with tracing::warn! for config errors - Document shifted punctuation keys and media keys To be rebased once #3158 is merged
* docs: update how to use Docker to self-host (#3148)Marius Nuennerich2026-02-08
| | | | | | | | | | | | | | | | The server command changed with the switch to a separate server binary. While here also update the documented postgres version. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* feat(tui): add clear-to-start/end actions (#3141)依云2026-02-06
| | | | | | | | | | | | | | e.g. bash has these mapped to Ctrl-u/k. <!-- Thank you for making a PR! Bug fixes are always welcome, but if you're adding a new feature or changing an existing one, we'd really appreciate if you open an issue, post on the forum, or drop in on Discord --> ## Checks - [x] I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle - [x] I have checked that there are no existing pull requests for the same thing
* fix(tui): space and F1-F24 keys not handled properly by new keybind system ↵Michelle Tilley2026-02-05
| | | | | | | | | | (#3138) Fixes two keymap issues introduced in #3127: 1. Space key does nothing - Pressing space in the search input didn't insert a space character 2. F12 not recognized - Function keys (F1-F24) couldn't be used in `[keymap]` config
* Add advanced key binding to docs listMichelle Tilley2026-02-05
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* feat: Add new custom keybinding system for search TUI (#3127)Michelle Tilley2026-02-05
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