merge: protocol typescript generation

Cargo.lock

@@ -3035,6 +3035,7 @@ dependencies = [
  "serde",
  "serde_json",
  "tokio",
+ "ts-rs",
  "uuid",
 ]
 
@@ -4696,6 +4697,28 @@ dependencies = [
  "toml",
 ]
 
+[[package]]
+name = "ts-rs"
+version = "12.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "756050066659291d47a554a9f558125db17428b073c5ffce1daf5dcb0f7231d8"
+dependencies = [
+ "thiserror 2.0.18",
+ "ts-rs-macros",
+]
+
+[[package]]
+name = "ts-rs-macros"
+version = "12.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38d90eea51bc7988ef9e674bf80a85ba6804739e535e9cab48e4bb34a8b652aa"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+ "termcolor",
+]
+
 [[package]]
 name = "ttf-parser"
 version = "0.25.1"

crates/protocol/Cargo.toml

@@ -4,8 +4,14 @@ version = "0.1.0"
 edition.workspace = true
 license.workspace = true
 
+[features]
+default = ["stream"]
+stream = ["dep:tokio"]
+typescript = ["dep:ts-rs"]
+
 [dependencies]
 serde = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
-tokio = { workspace = true, features = ["io-util"] }
+tokio = { workspace = true, features = ["io-util"], optional = true }
+ts-rs = { version = "12.0.1", optional = true }
 uuid = { workspace = true, features = ["serde"] }

crates/protocol/examples/generate_typescript.rs

@@ -0,0 +1,16 @@
+#[cfg(feature = "typescript")]
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let path = protocol::typescript::generated_typescript_path();
+    if let Some(parent) = path.parent() {
+        std::fs::create_dir_all(parent)?;
+    }
+    std::fs::write(&path, protocol::typescript::generated_protocol_types())?;
+    println!("wrote {}", path.display());
+    Ok(())
+}
+
+#[cfg(not(feature = "typescript"))]
+fn main() {
+    eprintln!("enable the `typescript` feature to generate protocol TypeScript bindings");
+    std::process::exit(2);
+}

crates/protocol/src/lib.rs

@@ -1,4 +1,7 @@
+#[cfg(feature = "stream")]
 pub mod stream;
+#[cfg(feature = "typescript")]
+pub mod typescript;
 
 use std::path::PathBuf;
 
@@ -21,6 +24,7 @@ fn is_false(value: &bool) -> bool {
 // ---------------------------------------------------------------------------
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(tag = "method", content = "params", rename_all = "snake_case")]
 pub enum Method {
     Run {
@@ -103,6 +107,7 @@ pub enum Method {
 /// delivery (e.g. `TurnEnded` arriving after `ShutDown` for the same
 /// child Pod).
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(tag = "kind", rename_all = "snake_case")]
 pub enum PodEvent {
     /// Child finished one turn and is back to IDLE.
@@ -175,6 +180,7 @@ impl PodEvent {
 /// placeholder into the LLM context so neither user nor LLM is blind to
 /// the dropped intent.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(tag = "kind", rename_all = "snake_case")]
 pub enum Segment {
     /// Free-form text. The fallback every client can produce.
@@ -266,6 +272,7 @@ impl Method {
 // ---------------------------------------------------------------------------
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(tag = "event", content = "data", rename_all = "snake_case")]
 pub enum Event {
     /// A user input message was accepted, persisted as
@@ -294,6 +301,7 @@ pub enum Event {
     /// One event per `LogEntry::SystemItem` commit. Disk-side and
     /// wire-side are 1:1.
     SystemItem {
+        #[cfg_attr(feature = "typescript", ts(type = "unknown"))]
         item: serde_json::Value,
     },
     /// A new self-driving cycle has begun (IDLE → active transition).
@@ -453,6 +461,7 @@ pub enum Event {
     /// role-specific entry events (`SegmentRotated` / `SystemItem`) —
     /// there is no generic "every committed entry" broadcast.
     Snapshot {
+        #[cfg_attr(feature = "typescript", ts(type = "Array<unknown>"))]
         entries: Vec<serde_json::Value>,
         greeting: Greeting,
         #[serde(default)]
@@ -471,6 +480,7 @@ pub enum Event {
     ///
     /// Payload is the JSON form of `session_store::LogEntry::SegmentStart`.
     SegmentRotated {
+        #[cfg_attr(feature = "typescript", ts(type = "unknown"))]
         entry: serde_json::Value,
     },
     /// Current Pod controller status. Broadcast on every controller-level
@@ -495,6 +505,7 @@ pub enum Event {
     /// A rewind has truncated the authoritative session. `entries` is the
     /// retained session-log prefix clients should use to reseed display state.
     RewindApplied {
+        #[cfg_attr(feature = "typescript", ts(type = "Array<unknown>"))]
         entries: Vec<serde_json::Value>,
         input: Vec<Segment>,
         summary: RewindSummary,
@@ -503,14 +514,17 @@ pub enum Event {
     /// crate can evolve discovery fields without introducing a protocol
     /// dependency on session-store.
     PodsListed {
+        #[cfg_attr(feature = "typescript", ts(type = "unknown"))]
         pods: serde_json::Value,
     },
     /// Reply to `Method::RestorePod`.
     PodRestored {
+        #[cfg_attr(feature = "typescript", ts(type = "unknown"))]
         result: serde_json::Value,
     },
     /// Reply to `Method::RegisterPeer`.
     PeerRegistered {
+        #[cfg_attr(feature = "typescript", ts(type = "unknown"))]
         result: serde_json::Value,
     },
     Alert(Alert),
@@ -530,6 +544,7 @@ pub enum Event {
     /// `new_segment_id` is the UUID of the freshly created session that
     /// replaced the old history.
     CompactDone {
+        #[cfg_attr(feature = "typescript", ts(type = "string"))]
         new_segment_id: uuid::Uuid,
     },
     /// Compaction failed. The session is unchanged.
@@ -546,6 +561,7 @@ pub enum Event {
 /// surfaced to the person driving the client. Keep messages short and
 /// human-readable.
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct Alert {
     pub level: AlertLevel,
     pub source: AlertSource,
@@ -555,6 +571,7 @@ pub struct Alert {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct MemoryWorkerEvent {
     pub worker: String,
     pub status: String,
@@ -568,6 +585,7 @@ pub struct MemoryWorkerEvent {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum AlertLevel {
     Warn,
@@ -575,6 +593,7 @@ pub enum AlertLevel {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum AlertSource {
     Pod,
@@ -591,6 +610,7 @@ pub enum AlertSource {
 /// nailed down here so the TUI side can ship without waiting for
 /// the memory / workflow tickets.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum CompletionKind {
     File,
@@ -605,6 +625,7 @@ pub enum CompletionKind {
 /// keep a trailing `/` after a directory selection so the user can
 /// drill in without re-typing the prefix.
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct CompletionEntry {
     pub value: String,
     #[serde(default)]
@@ -612,12 +633,15 @@ pub struct CompletionEntry {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct RewindTargetId {
+    #[cfg_attr(feature = "typescript", ts(type = "string"))]
     pub segment_id: uuid::Uuid,
     pub user_input_entry_index: usize,
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct RewindTarget {
     pub id: RewindTargetId,
     pub expected_head_entries: usize,
@@ -633,6 +657,7 @@ pub struct RewindTarget {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct RewindSummary {
     pub truncated_to_entries: usize,
     pub discarded_entries: usize,
@@ -647,6 +672,7 @@ pub struct RewindSummary {
 /// history. Finalized assistant items continue to come from ordinary snapshot
 /// entries.
 #[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct InFlightSnapshot {
     #[serde(default, skip_serializing_if = "Vec::is_empty")]
     pub blocks: Vec<InFlightBlock>,
@@ -659,6 +685,7 @@ impl InFlightSnapshot {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(tag = "kind", rename_all = "snake_case")]
 pub enum InFlightBlock {
     Text {
@@ -681,6 +708,7 @@ pub enum InFlightBlock {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, Default)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum InFlightToolCallState {
     #[default]
@@ -701,6 +729,7 @@ impl InFlightToolCallState {
 /// transmitted alongside `Event::Snapshot` so clients don't need
 /// their own view of the manifest.
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct Greeting {
     pub pod_name: String,
     pub cwd: String,
@@ -721,6 +750,7 @@ pub struct Greeting {
 // ---------------------------------------------------------------------------
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, Default)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum PodStatus {
     #[default]
@@ -730,6 +760,7 @@ pub enum PodStatus {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum TurnResult {
     Finished,
@@ -743,6 +774,7 @@ pub enum TurnResult {
 /// notify message, pod event body) is delivered by the immediately
 /// following Turn entry, not by the marker itself.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum InvokeKind {
     /// `Method::Run` — a user submission.
@@ -762,6 +794,7 @@ pub enum InvokeKind {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum RunResult {
     Finished,
@@ -775,6 +808,7 @@ pub enum RunResult {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "snake_case")]
 pub enum ErrorCode {
     AlreadyRunning,
@@ -796,6 +830,7 @@ pub enum ErrorCode {
 
 /// A single allow or deny rule inside a scope configuration.
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 pub struct ScopeRule {
     /// Target path. Must be absolute by the time a `Scope` is built from
     /// this rule — relative paths are resolved per-layer against the
@@ -822,6 +857,7 @@ fn default_recursive() -> bool {
 /// everything below); deny rules cap the effective level **strictly
 /// below** the stated level.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]
+#[cfg_attr(feature = "typescript", derive(ts_rs::TS))]
 #[serde(rename_all = "lowercase")]
 pub enum Permission {
     Read,

crates/protocol/src/typescript.rs

@@ -0,0 +1,97 @@
+use std::path::PathBuf;
+
+use ts_rs::{Config, TS};
+
+use crate::{
+    Alert, AlertLevel, AlertSource, CompletionEntry, CompletionKind, ErrorCode, Event, Greeting,
+    InFlightBlock, InFlightSnapshot, InFlightToolCallState, InvokeKind, MemoryWorkerEvent, Method,
+    Permission, PodEvent, PodStatus, RewindSummary, RewindTarget, RewindTargetId, RunResult,
+    ScopeRule, Segment, TurnResult,
+};
+
+const GENERATED_RELATIVE_PATH: &str = "../../web/workspace/src/lib/generated/protocol.ts";
+
+/// Repository-relative destination for the Workspace web protocol bindings.
+pub fn generated_typescript_path() -> PathBuf {
+    PathBuf::from(env!("CARGO_MANIFEST_DIR")).join(GENERATED_RELATIVE_PATH)
+}
+
+/// Render Workspace web TypeScript bindings for the Pod wire protocol DTOs.
+///
+/// Rust DTOs in this crate remain the source of truth; this function is used by
+/// both the checked-in artifact generator and the stale-output drift test.
+pub fn generated_protocol_types() -> String {
+    let cfg = Config::new().with_large_int("number");
+    let mut output = String::from(
+        "// @generated by `cargo run -p protocol --example generate_typescript --features typescript`\n\
+         // Do not edit by hand. Rust DTO authority lives in `crates/protocol`.\n\
+         // Large integer fields are JSON numbers on the wire and are emitted as TypeScript `number`.\n\n",
+    );
+
+    push_decl::<AlertLevel>(&cfg, &mut output);
+    push_decl::<AlertSource>(&cfg, &mut output);
+    push_decl::<CompletionKind>(&cfg, &mut output);
+    push_decl::<PodStatus>(&cfg, &mut output);
+    push_decl::<TurnResult>(&cfg, &mut output);
+    push_decl::<InvokeKind>(&cfg, &mut output);
+    push_decl::<RunResult>(&cfg, &mut output);
+    push_decl::<ErrorCode>(&cfg, &mut output);
+    push_decl::<Permission>(&cfg, &mut output);
+    push_decl::<InFlightToolCallState>(&cfg, &mut output);
+    push_decl::<ScopeRule>(&cfg, &mut output);
+    push_decl::<CompletionEntry>(&cfg, &mut output);
+    push_decl::<RewindTargetId>(&cfg, &mut output);
+    push_decl::<RewindTarget>(&cfg, &mut output);
+    push_decl::<RewindSummary>(&cfg, &mut output);
+    push_decl::<InFlightBlock>(&cfg, &mut output);
+    push_decl::<InFlightSnapshot>(&cfg, &mut output);
+    push_decl::<Greeting>(&cfg, &mut output);
+    push_decl::<Alert>(&cfg, &mut output);
+    push_decl::<MemoryWorkerEvent>(&cfg, &mut output);
+    push_decl::<Segment>(&cfg, &mut output);
+    push_decl::<PodEvent>(&cfg, &mut output);
+    push_decl::<Method>(&cfg, &mut output);
+    push_decl::<Event>(&cfg, &mut output);
+
+    normalize_typescript(output)
+}
+
+fn normalize_typescript(output: String) -> String {
+    let mut lines = output.lines().map(str::trim_end).collect::<Vec<_>>();
+    while lines.last() == Some(&"") {
+        lines.pop();
+    }
+    lines.join("\n") + "\n"
+}
+
+fn push_decl<T: TS>(cfg: &Config, output: &mut String) {
+    let decl = T::decl(cfg);
+    output.push_str(&export_decl(&decl));
+    output.push_str("\n\n");
+}
+
+fn export_decl(decl: &str) -> String {
+    for prefix in ["type ", "interface ", "enum "] {
+        if decl.starts_with(prefix) {
+            return format!("export {decl}");
+        }
+    }
+    decl.to_string()
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn generated_protocol_types_are_current() {
+        let expected = generated_protocol_types();
+        let path = generated_typescript_path();
+        let actual = std::fs::read_to_string(&path)
+            .unwrap_or_else(|err| panic!("failed to read {}: {err}", path.display()));
+        assert_eq!(
+            actual, expected,
+            "generated TypeScript protocol bindings are stale; run `cargo run -p protocol --example generate_typescript --features typescript`"
+        );
+    }
+}

crates/workspace-server/src/server.rs

@@ -262,11 +262,11 @@ async fn get_workspace(State(api): State<WorkspaceApi>) -> ApiResult<Json<Worksp
             store: "sqlite".to_string(),
             event_stream: ExtensionPointState {
                 status: "reserved".to_string(),
-                note: "No event stream is exposed in this bootstrap; route/state seams are reserved.".to_string(),
+                note: "No browser-to-Pod socket path is exposed in this bootstrap; any future stream must be a Workspace server proxy that resolves Worker identity and enforces method allow/block boundaries.".to_string(),
             },
             host_worker_bridge: ExtensionPointState {
                 status: "read_only_local".to_string(),
-                note: "Local Hosts and Workers are exposed as a read-only bridge over existing Pod metadata; no scheduling or lifecycle control is implemented.".to_string(),
+                note: "Local Hosts and Workers are exposed as a read-only bridge over existing Pod metadata; no direct Pod socket, scheduling, or lifecycle control is implemented.".to_string(),
             },
         },
     }))

package.nix

@@ -43,7 +43,7 @@ rustPlatform.buildRustPackage rec {
     filter = sourceFilter;
   };
 
-  cargoHash = "sha256-dKkAFUfTAMxSRHq9iNmwRXjQVSBHQBtb0+v8VHkgAGM=";
+  cargoHash = "sha256-M8cGY+eskFXSRjq3kBbRusflghvVKrWc1Pj50uKAlg8=";
 
   depsExtraArgs = {
     # Older fetchCargoVendor utilities used crates.io's API download endpoint,

web/workspace/src/lib/generated/protocol.ts

@@ -0,0 +1,123 @@
+// @generated by `cargo run -p protocol --example generate_typescript --features typescript`
+// Do not edit by hand. Rust DTO authority lives in `crates/protocol`.
+// Large integer fields are JSON numbers on the wire and are emitted as TypeScript `number`.
+
+export type AlertLevel = "warn" | "error";
+
+export type AlertSource = "pod" | "worker" | "compactor" | "agents_md";
+
+export type CompletionKind = "file" | "knowledge" | "workflow";
+
+export type PodStatus = "idle" | "running" | "paused";
+
+export type TurnResult = "finished" | "paused";
+
+export type InvokeKind = "user_send" | "notify" | "pod_event" | "system_reminder" | "wakeup";
+
+export type RunResult = "finished" | "paused" | "limit_reached" | "rolled_back";
+
+export type ErrorCode = "already_running" | "not_running" | "not_paused" | "provider_error" | "tool_error" | "invalid_request" | "internal";
+
+export type Permission = "read" | "write";
+
+export type InFlightToolCallState = "pending" | "streaming_args" | "done";
+
+export type ScopeRule = {
+/**
+ * Target path. Must be absolute by the time a `Scope` is built from
+ * this rule — relative paths are resolved per-layer against the
+ * manifest file's directory (cwd for overlay layers) before cascade
+ * merge.
+ */
+target: string,
+/**
+ * Permission level this rule grants (allow) or caps strictly below
+ * (deny).
+ */
+permission: Permission,
+/**
+ * When `false`, the rule only matches the target itself and its
+ * direct children. Defaults to `true`.
+ */
+recursive: boolean, };
+
+export type CompletionEntry = { value: string, is_dir: boolean, };
+
+export type RewindTargetId = { segment_id: string, user_input_entry_index: number, };
+
+export type RewindTarget = { id: RewindTargetId, expected_head_entries: number, truncate_entries: number, turn_index: number, timestamp_ms: number | null, preview: string, eligible: boolean, disabled_reason: string | null, warning: string | null, };
+
+export type RewindSummary = { truncated_to_entries: number, discarded_entries: number, tool_side_effect_warning: boolean, };
+
+export type InFlightBlock = { "kind": "text", text: string, finished?: boolean, } | { "kind": "thinking", text: string, finished?: boolean, } | { "kind": "tool_call", id: string, name: string, args: string, state?: InFlightToolCallState, };
+
+export type InFlightSnapshot = { blocks?: Array<InFlightBlock>, };
+
+export type Greeting = { pod_name: string, cwd: string, provider: string, model: string, scope_summary: string, tools: Array<string>,
+/**
+ * Model context window in tokens. Always filled by the Pod greeting.
+ */
+context_window: number,
+/**
+ * Estimated current session context tokens at connect time.
+ */
+context_tokens: number, };
+
+export type Alert = { level: AlertLevel, source: AlertSource, message: string,
+/**
+ * Milliseconds since the Unix epoch.
+ */
+timestamp_ms: number, };
+
+export type MemoryWorkerEvent = { worker: string, status: string, run_id: string, trigger: string, reason: string,
+/**
+ * Human-readable compact form for actionbar rendering.
+ */
+message: string,
+/**
+ * Milliseconds since the Unix epoch.
+ */
+timestamp_ms: number, };
+
+export type Segment = { "kind": "text", content: string, } | { "kind": "paste", id: number, chars: number, lines: number, content: string, } | { "kind": "file_ref", path: string, } | { "kind": "knowledge_ref", slug: string, } | { "kind": "workflow_invoke", slug: string, } | { "kind": "unknown" };
+
+export type PodEvent = { "kind": "turn_ended", pod_name: string, } | { "kind": "errored", pod_name: string, message: string, } | { "kind": "shut_down", pod_name: string, } | { "kind": "scope_sub_delegated",
+/**
+ * Sub-delegating Pod (= the sender itself).
+ */
+parent_pod: string,
+/**
+ * Name of the grandchild Pod.
+ */
+sub_pod: string,
+/**
+ * Unix-socket path where the grandchild is reachable.
+ */
+sub_socket: string,
+/**
+ * Scope delegated to the grandchild.
+ */
+scope: Array<ScopeRule>, };
+
+export type Method = { "method": "run", "params": { input: Array<Segment>, } } | { "method": "notify", "params": { message: string, auto_run?: boolean, } } | { "method": "pod_event", "params": PodEvent } | { "method": "resume" } | { "method": "cancel" } | { "method": "pause" } | { "method": "compact" } | { "method": "list_rewind_targets" } | { "method": "rewind_to", "params": { target: RewindTargetId, expected_head_entries: number, } } | { "method": "shutdown" } | { "method": "list_completions", "params": { kind: CompletionKind, prefix: string, } } | { "method": "list_pods" } | { "method": "restore_pod", "params": { name: string, } } | { "method": "register_peer", "params": { name: string, } };
+
+export type Event = { "event": "user_message", "data": { segments: Array<Segment>, } } | { "event": "system_item", "data": { item: unknown, } } | { "event": "invoke_start", "data": { kind: InvokeKind, } } | { "event": "turn_start", "data": { turn: number, } } | { "event": "turn_end", "data": { turn: number, result: TurnResult, } } | { "event": "llm_call_start", "data": { llm_call: number, } } | { "event": "llm_call_end", "data": { llm_call: number, } } | { "event": "llm_retry", "data": { llm_call: number,
+/**
+ * The attempt that just failed. 1 origin.
+ */
+failed_attempt: number, max_attempts: number, wait_ms: number, elapsed_ms: number, status?: number | null, error: string, } } | { "event": "llm_continuation", "data": { llm_call: number, attempt: number, max_attempts: number, reason: string, } } | { "event": "text_delta", "data": { text: string, } } | { "event": "text_done", "data": { text: string, } } | { "event": "thinking_start" } | { "event": "thinking_delta", "data": { text: string, } } | { "event": "thinking_done", "data": { text: string, } } | { "event": "tool_call_start", "data": { id: string, name: string, } } | { "event": "tool_call_args_delta", "data": { id: string, json: string, } } | { "event": "tool_call_done", "data": { id: string, name: string, arguments: string, } } | { "event": "tool_result", "data": { id: string,
+/**
+ * Short human-readable summary. Always present; used by clients
+ * that only want a 1-line rendering (e.g. collapsed views).
+ */
+summary: string,
+/**
+ * Full tool output. Absent when the tool chose to return
+ * summary-only, or when the result was pruned.
+ */
+output?: string | null, is_error: boolean, } } | { "event": "usage", "data": { input_tokens: number | null, output_tokens: number | null, cache_read_input_tokens?: number | null, } } | { "event": "run_end", "data": { result: RunResult, } } | { "event": "error", "data": { code: ErrorCode, message: string, } } | { "event": "snapshot", "data": { entries: Array<unknown>, greeting: Greeting, status: PodStatus,
+/**
+ * Unfinished model output that has already streamed in the current
+ * run but is not yet represented by committed snapshot entries.
+ */
+in_flight?: InFlightSnapshot, } } | { "event": "segment_rotated", "data": { entry: unknown, } } | { "event": "status", "data": { status: PodStatus, } } | { "event": "completions", "data": { kind: CompletionKind, entries: Array<CompletionEntry>, } } | { "event": "rewind_targets", "data": { head_entries: number, targets: Array<RewindTarget>, } } | { "event": "rewind_applied", "data": { entries: Array<unknown>, input: Array<Segment>, summary: RewindSummary, } } | { "event": "pods_listed", "data": { pods: unknown, } } | { "event": "pod_restored", "data": { result: unknown, } } | { "event": "peer_registered", "data": { result: unknown, } } | { "event": "alert", "data": Alert } | { "event": "memory_worker", "data": MemoryWorkerEvent } | { "event": "compact_start" } | { "event": "compact_done", "data": { new_segment_id: string, } } | { "event": "compact_failed", "data": { error: string, } } | { "event": "shutdown" };

web/workspace/src/lib/workspace-sidebar/types.ts

@@ -1,3 +1,9 @@
+export type {
+  Event as PodProtocolEvent,
+  Method as PodProtocolMethod,
+  Segment as PodProtocolSegment,
+} from '$lib/generated/protocol';
+
 export type ExtensionPoint = {
   status: string;
   note: string;