feat: update agent lifecycle integrations

11 files changed, 724 insertions, 527 deletions

diff --git a/src/integration/assets/copilot/herdr-agent-state.ps1 b/src/integration/assets/copilot/herdr-agent-state.ps1
index 61cec0c9..8951eacb 100644
--- a/src/integration/assets/copilot/herdr-agent-state.ps1
+++ b/src/integration/assets/copilot/herdr-agent-state.ps1
@@ -2,10 +2,11 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=copilot
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 if ($env:HERDR_ENV -ne "1") { exit 0 }
 if ([string]::IsNullOrWhiteSpace($env:HERDR_PANE_ID)) { exit 0 }
+if ([string]::IsNullOrWhiteSpace($env:HERDR_SOCKET_PATH)) { exit 0 }
 
 $inputText = [Console]::In.ReadToEnd()
 try {
@@ -31,74 +32,21 @@ function Normalize-Event {
     return $Event.Replace("_", "").Replace("-", "").ToLowerInvariant()
 }
 
-function Infer-Event {
-    $explicit = First-Text @("hook_event_name", "hookEventName")
-    if ($explicit) { return $explicit }
-    if (First-Text @("notification_type", "notificationType")) { return "notification" }
-    if ($payload.PSObject.Properties.Name -contains "toolResult" -or $payload.PSObject.Properties.Name -contains "tool_result") { return "postToolUse" }
-    if (($payload.PSObject.Properties.Name -contains "error") -and (First-Text @("tool_name", "toolName"))) { return "postToolUseFailure" }
-    if (First-Text @("tool_name", "toolName")) { return "preToolUse" }
-    if (First-Text @("stop_reason", "stopReason")) { return "agentStop" }
-    if (First-Text @("reason")) { return "sessionEnd" }
-    if ($payload.PSObject.Properties.Name -contains "prompt") { return "userPromptSubmitted" }
-    if (
-        $payload.PSObject.Properties.Name -contains "initial_prompt" -or
-        $payload.PSObject.Properties.Name -contains "initialPrompt" -or
-        $payload.PSObject.Properties.Name -contains "source" -or
-        (First-Text @("session_id", "sessionId"))
-    ) { return "sessionStart" }
-    return ""
+$eventName = First-Text @("hook_event_name", "hookEventName")
+if ($eventName) {
+    if ((Normalize-Event $eventName) -ne "sessionstart") { exit 0 }
+} elseif (
+    ($payload.PSObject.Properties.Name -contains "prompt") -or
+    (First-Text @("tool_name", "toolName", "notification_type", "notificationType", "stop_reason", "stopReason", "reason"))
+) {
+    exit 0
 }
 
-function Has-Initial-Prompt {
-    $value = $payload.initial_prompt
-    if ($null -eq $value) { $value = $payload.initialPrompt }
-    return ($value -is [string] -and -not [string]::IsNullOrWhiteSpace($value))
+$sessionId = $payload.session_id
+if ([string]::IsNullOrWhiteSpace($sessionId)) {
+    $sessionId = $payload.sessionId
 }
+if ([string]::IsNullOrWhiteSpace($sessionId)) { exit 0 }
 
-function Report-State {
-    param([string]$State, [string]$SessionId)
-    $seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
-    $args = @("pane", "report-agent", $env:HERDR_PANE_ID, "--source", "herdr:copilot", "--agent", "copilot", "--state", $State, "--seq", "$seq")
-    if (-not [string]::IsNullOrWhiteSpace($SessionId)) {
-        $args += @("--agent-session-id", $SessionId)
-    }
-    & herdr @args 2>$null | Out-Null
-}
-
-function Release-Agent {
-    $seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
-    & herdr pane release-agent $env:HERDR_PANE_ID --source herdr:copilot --agent copilot --seq $seq 2>$null | Out-Null
-}
-
-try {
-    $eventKey = Normalize-Event (Infer-Event)
-    $sessionId = First-Text @("session_id", "sessionId")
-    $toolName = First-Text @("tool_name", "toolName")
-    $notificationType = First-Text @("notification_type", "notificationType")
-    $stopReason = First-Text @("stop_reason", "stopReason")
-    $reason = First-Text @("reason")
-
-    if ($eventKey -eq "sessionstart") {
-        Report-State ($(if (Has-Initial-Prompt) { "working" } else { "idle" })) $sessionId
-    } elseif ($eventKey -in @("userpromptsubmit", "userpromptsubmitted")) {
-        Report-State "working" $sessionId
-    } elseif ($eventKey -eq "pretooluse") {
-        Report-State ($(if ($toolName -in @("ask_user", "exit_plan_mode")) { "blocked" } else { "working" })) $sessionId
-    } elseif ($eventKey -in @("posttooluse", "posttoolusefailure")) {
-        if ($toolName -ne "report_intent") { Report-State "working" $sessionId }
-    } elseif ($eventKey -eq "notification") {
-        if ($notificationType -in @("permission_prompt", "elicitation_dialog")) {
-            Report-State "blocked" $sessionId
-        } elseif ($notificationType -eq "agent_idle") {
-            Report-State "idle" $sessionId
-        }
-    } elseif ($eventKey -in @("stop", "agentstop", "sessionstop")) {
-        if ([string]::IsNullOrWhiteSpace($stopReason) -or $stopReason -eq "end_turn") {
-            Report-State "idle" $sessionId
-        }
-    } elseif ($eventKey -eq "sessionend") {
-        if ($reason -in @("user_exit", "abort")) { Release-Agent }
-    }
-} catch {
-}
+$seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
+& herdr pane report-agent-session $env:HERDR_PANE_ID --source herdr:copilot --agent copilot --agent-session-id $sessionId --seq $seq 2>$null | Out-Null
diff --git a/src/integration/assets/copilot/herdr-agent-state.sh b/src/integration/assets/copilot/herdr-agent-state.sh
index 766b562a..1ae0362b 100644
--- a/src/integration/assets/copilot/herdr-agent-state.sh
+++ b/src/integration/assets/copilot/herdr-agent-state.sh
@@ -2,18 +2,8 @@
 # installed by herdr
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
-# High-level state machine:
-# - SessionStart reports working when Copilot includes an initial prompt, else idle.
-# - UserPromptSubmit reports working for the active turn.
-# - PreToolUse reports blocked for ask_user and exit_plan_mode, else working.
-# - notification permission_prompt / elicitation_dialog reports blocked.
-# - PostToolUse / PostToolUseFailure clears handled blockers back to working.
-# - agentStop / Stop with end_turn reports idle.
-# - SessionEnd only releases ownership for real exits such as user_exit / abort.
-# Official Copilot hooks reference:
-# https://docs.github.com/en/copilot/reference/hooks-reference
 # HERDR_INTEGRATION_ID=copilot
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 set -eu
 
@@ -34,7 +24,6 @@ import socket
 import time
 
 source = "herdr:copilot"
-agent = "copilot"
 pane_id = os.environ.get("HERDR_PANE_ID")
 socket_path = os.environ.get("HERDR_SOCKET_PATH")
 hook_input_file = os.environ.get("HERDR_HOOK_INPUT_FILE")
@@ -64,120 +53,41 @@ def first_text(*keys):
 def normalize_event(event):
     return event.replace("_", "").replace("-", "").lower()
 
-def infer_event():
-    explicit = first_text("hook_event_name", "hookEventName")
-    if explicit:
-        return explicit
-    if first_text("notification_type", "notificationType"):
-        return "notification"
-    if "toolResult" in hook_input or "tool_result" in hook_input:
-        return "postToolUse"
-    if "error" in hook_input and first_text("tool_name", "toolName"):
-        return "postToolUseFailure"
-    if first_text("tool_name", "toolName"):
-        return "preToolUse"
-    if first_text("stop_reason", "stopReason"):
-        return "agentStop"
-    if first_text("reason"):
-        return "sessionEnd"
-    if "prompt" in hook_input:
-        return "userPromptSubmitted"
-    if (
-        "initial_prompt" in hook_input
-        or "initialPrompt" in hook_input
-        or "source" in hook_input
-        or first_text("session_id", "sessionId")
-    ):
-        return "sessionStart"
-    return ""
-
-def has_initial_prompt():
-    value = hook_input.get("initial_prompt", hook_input.get("initialPrompt"))
-    return isinstance(value, str) and bool(value.strip())
+event = first_text("hook_event_name", "hookEventName")
+if event:
+    if normalize_event(event) != "sessionstart":
+        raise SystemExit(0)
+elif "prompt" in hook_input or first_text("tool_name", "toolName", "notification_type", "notificationType", "stop_reason", "stopReason", "reason"):
+    raise SystemExit(0)
 
-def is_user_blocking_tool(name):
-    return name in ("ask_user", "exit_plan_mode")
+session_id = hook_input.get("session_id")
+if not isinstance(session_id, str) or not session_id:
+    session_id = hook_input.get("sessionId")
+if not isinstance(session_id, str) or not session_id:
+    raise SystemExit(0)
 
-def is_ignored_post_tool(name):
-    # report_intent can arrive after ask_user has already blocked the turn but
-    # before the user answers. Suppress it so it cannot clear that blocker.
-    return name in ("report_intent",)
+request = {
+    "id": f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}",
+    "method": "pane.report_agent_session",
+    "params": {
+        "pane_id": pane_id,
+        "source": source,
+        "agent": "copilot",
+        "agent_session_id": session_id,
+        "seq": time.time_ns(),
+    },
+}
 
-def send(method, params):
-    request = {
-        "id": f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}",
-        "method": method,
-        "params": {
-            "pane_id": pane_id,
-            "source": source,
-            "agent": agent,
-            "seq": time.time_ns(),
-            **params,
-        },
-    }
+try:
+    client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+    client.settimeout(0.5)
+    client.connect(socket_path)
+    client.sendall((json.dumps(request) + "\n").encode("utf-8"))
     try:
-        client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
-        client.settimeout(0.5)
-        client.connect(socket_path)
-        client.sendall((json.dumps(request) + "\n").encode("utf-8"))
-        try:
-            client.recv(4096)
-        except Exception:
-            pass
-        client.close()
+        client.recv(4096)
     except Exception:
         pass
-
-def report(state, session_id):
-    params = {"state": state}
-    if session_id:
-        params["agent_session_id"] = session_id
-    send("pane.report_agent", params)
-
-def release():
-    send("pane.release_agent", {})
-
-try:
-    event = infer_event()
-    event_key = normalize_event(event)
-    session_id = first_text("session_id", "sessionId")
-    tool_name = first_text("tool_name", "toolName")
-    notification_type = first_text("notification_type", "notificationType")
-    stop_reason = first_text("stop_reason", "stopReason")
-    reason = first_text("reason")
-
-    if event_key == "sessionstart":
-        report("working" if has_initial_prompt() else "idle", session_id)
-    elif event_key in ("userpromptsubmit", "userpromptsubmitted"):
-        report("working", session_id)
-    elif event_key == "pretooluse":
-        report("blocked" if is_user_blocking_tool(tool_name) else "working", session_id)
-    elif event_key in ("posttooluse", "posttoolusefailure"):
-        if is_ignored_post_tool(tool_name):
-            pass
-        else:
-            report("working", session_id)
-    elif event_key == "notification":
-        if notification_type in ("permission_prompt", "elicitation_dialog"):
-            report("blocked", session_id)
-        elif notification_type == "agent_idle":
-            report("idle", session_id)
-        else:
-            pass
-    elif event_key in ("stop", "agentstop", "sessionstop"):
-        if not stop_reason or stop_reason == "end_turn":
-            report("idle", session_id)
-        else:
-            pass
-    elif event_key == "sessionend":
-        # Copilot can emit reason=complete at normal turn boundaries. Keep
-        # ownership until a real session exit so Herdr can still track later turns.
-        if reason in ("user_exit", "abort"):
-            release()
-        else:
-            pass
-    else:
-        pass
+    client.close()
 except Exception:
     pass
 PY
diff --git a/src/integration/assets/droid/herdr-agent-state.ps1 b/src/integration/assets/droid/herdr-agent-state.ps1
index ad035d72..f3bb0f68 100644
--- a/src/integration/assets/droid/herdr-agent-state.ps1
+++ b/src/integration/assets/droid/herdr-agent-state.ps1
@@ -2,8 +2,11 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=droid
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
+param([string]$Action = "")
+
+if ($Action -ne "session") { exit 0 }
 if ($env:HERDR_ENV -ne "1") { exit 0 }
 if ([string]::IsNullOrWhiteSpace($env:HERDR_PANE_ID)) { exit 0 }
 
@@ -11,16 +14,13 @@ $inputText = [Console]::In.ReadToEnd()
 try {
     $payload = if ([string]::IsNullOrWhiteSpace($inputText)) { $null } else { $inputText | ConvertFrom-Json }
 } catch {
-    exit 0
+    $payload = $null
 }
 
-if ($payload.hook_event_name -ne "SessionStart") { exit 0 }
-
-$sessionId = $payload.session_id
-if ([string]::IsNullOrWhiteSpace($sessionId)) { exit 0 }
+if ($null -eq $payload -or [string]::IsNullOrWhiteSpace($payload.session_id)) { exit 0 }
 
 $seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
 try {
-    & herdr pane report-agent-session $env:HERDR_PANE_ID --source herdr:droid --agent droid --seq $seq --agent-session-id $sessionId 2>$null | Out-Null
+    & herdr pane report-agent-session $env:HERDR_PANE_ID --source herdr:droid --agent droid --agent-session-id $payload.session_id --seq $seq 2>$null | Out-Null
 } catch {
 }
diff --git a/src/integration/assets/droid/herdr-agent-state.sh b/src/integration/assets/droid/herdr-agent-state.sh
index 14109fc2..ddab463e 100644
--- a/src/integration/assets/droid/herdr-agent-state.sh
+++ b/src/integration/assets/droid/herdr-agent-state.sh
@@ -3,20 +3,26 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=droid
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 set -eu
 
+action="${1:-}"
 hook_input_file="$(mktemp "${TMPDIR:-/tmp}/herdr-droid-hook.XXXXXX")" || exit 0
 trap 'rm -f "$hook_input_file"' EXIT HUP INT TERM
 cat >"$hook_input_file" 2>/dev/null || true
 
+case "$action" in
+  session) ;;
+  *) exit 0 ;;
+esac
+
 [ "${HERDR_ENV:-}" = "1" ] || exit 0
 [ -n "${HERDR_SOCKET_PATH:-}" ] || exit 0
 [ -n "${HERDR_PANE_ID:-}" ] || exit 0
 command -v python3 >/dev/null 2>&1 || exit 0
 
-HERDR_HOOK_INPUT_FILE="$hook_input_file" python3 - <<'PY'
+HERDR_ACTION="$action" HERDR_HOOK_INPUT_FILE="$hook_input_file" python3 - <<'PY'
 import json
 import os
 import random
@@ -41,15 +47,12 @@ if hook_input_file:
     except Exception:
         hook_input = {}
 
-if hook_input.get("hook_event_name") != "SessionStart":
-    raise SystemExit(0)
-
 session_id = hook_input.get("session_id")
-agent_session_id = session_id if isinstance(session_id, str) and session_id else None
-if not agent_session_id:
+if not isinstance(session_id, str) or not session_id:
     raise SystemExit(0)
 
 request_id = f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}"
+report_seq = time.time_ns()
 request = {
     "id": request_id,
     "method": "pane.report_agent_session",
@@ -57,8 +60,8 @@ request = {
         "pane_id": pane_id,
         "source": source,
         "agent": "droid",
-        "seq": time.time_ns(),
-        "agent_session_id": agent_session_id,
+        "agent_session_id": session_id,
+        "seq": report_seq,
     },
 }
 
diff --git a/src/integration/assets/kilo/herdr-agent-state.js b/src/integration/assets/kilo/herdr-agent-state.js
new file mode 100644
index 00000000..aa1a0c1b
--- /dev/null
+++ b/src/integration/assets/kilo/herdr-agent-state.js
@@ -0,0 +1,159 @@
+// installed by herdr
+// managed by herdr; reinstalling or updating the integration overwrites this file.
+// add custom hooks/plugins beside this file instead of editing it.
+// HERDR_INTEGRATION_ID=kilo
+// HERDR_INTEGRATION_VERSION=1
+
+import net from "node:net";
+
+const SOURCE = "herdr:kilo";
+const AGENT = "kilo";
+let reportSeq = Date.now() * 1000;
+
+function nextReportSeq() {
+  reportSeq += 1;
+  return reportSeq;
+}
+
+function sessionIDFromProperties(properties) {
+  return typeof properties?.sessionID === "string" && properties.sessionID
+    ? properties.sessionID
+    : undefined;
+}
+
+function stateFromSessionStatus(status) {
+  if (typeof status !== "string") {
+    return undefined;
+  }
+  switch (status.toLowerCase()) {
+    case "idle":
+      return "idle";
+    case "active":
+    case "busy":
+    case "pending":
+    case "running":
+    case "streaming":
+    case "working":
+      return "working";
+    default:
+      return undefined;
+  }
+}
+
+function request(method, params) {
+  const paneId = process.env.HERDR_PANE_ID;
+  const socketPath = process.env.HERDR_SOCKET_PATH;
+
+  if (!paneId || !socketPath) {
+    return Promise.resolve();
+  }
+
+  const requestId = `${SOURCE}:${Date.now()}:${Math.floor(Math.random() * 1_000_000)
+    .toString()
+    .padStart(6, "0")}`;
+  const request = {
+    id: requestId,
+    method,
+    params: {
+      pane_id: paneId,
+      source: SOURCE,
+      agent: AGENT,
+      seq: nextReportSeq(),
+      ...params,
+    },
+  };
+
+  return new Promise((resolve) => {
+    const client = net.createConnection(socketPath, () => {
+      client.write(`${JSON.stringify(request)}\n`);
+    });
+
+    const finish = () => {
+      client.destroy();
+      resolve();
+    };
+
+    client.setTimeout(500, finish);
+    client.on("data", finish);
+    client.on("error", finish);
+    client.on("end", finish);
+    client.on("close", resolve);
+  });
+}
+
+function reportSession(sessionID) {
+  if (!sessionID) {
+    return Promise.resolve();
+  }
+  return request("pane.report_agent_session", { agent_session_id: sessionID });
+}
+
+function reportState(state, sessionID) {
+  const params = { state };
+  if (sessionID) {
+    params.agent_session_id = sessionID;
+  }
+  return request("pane.report_agent", params);
+}
+
+function releaseAgent() {
+  return request("pane.release_agent", {});
+}
+
+export const HerdrAgentStatePlugin = async () => {
+  if (
+    process.env.HERDR_ENV !== "1" ||
+    !process.env.HERDR_SOCKET_PATH ||
+    !process.env.HERDR_PANE_ID
+  ) {
+    return {};
+  }
+
+  return {
+    "chat.message": async ({ sessionID }) => {
+      await reportState("working", sessionID);
+    },
+    event: async ({ event }) => {
+      const type = event?.type;
+      const properties = event?.properties ?? {};
+      const sessionID = sessionIDFromProperties(properties);
+
+      switch (type) {
+        case "session.created":
+        case "session.updated":
+          await reportSession(sessionID);
+          break;
+        case "session.status": {
+          const state = stateFromSessionStatus(properties.status);
+          if (state) {
+            await reportState(state, sessionID);
+          } else {
+            await reportSession(sessionID);
+          }
+          break;
+        }
+        case "tool.execute.before":
+        case "tool.execute.after":
+        case "permission.replied":
+        case "question.replied":
+        case "question.rejected":
+        case "session.compacted":
+          await reportState("working", sessionID);
+          break;
+        case "permission.asked":
+        case "question.asked":
+        case "session.error":
+          await reportState("blocked", sessionID);
+          break;
+        case "session.idle":
+          await reportState("idle", sessionID);
+          break;
+        case "session.deleted":
+          await releaseAgent();
+          break;
+        default:
+          break;
+      }
+    },
+  };
+};
diff --git a/src/integration/assets/kimi/herdr-agent-state.ps1 b/src/integration/assets/kimi/herdr-agent-state.ps1
index a230a627..6684d2a9 100644
--- a/src/integration/assets/kimi/herdr-agent-state.ps1
+++ b/src/integration/assets/kimi/herdr-agent-state.ps1
@@ -2,21 +2,25 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=kimi
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 param([string]$Action = "")
 
-if ($Action -notin @("working", "idle", "blocked", "release")) { exit 0 }
+if ($Action -ne "session") { exit 0 }
 if ($env:HERDR_ENV -ne "1") { exit 0 }
 if ([string]::IsNullOrWhiteSpace($env:HERDR_PANE_ID)) { exit 0 }
 
-[Console]::In.ReadToEnd() | Out-Null
+$inputText = [Console]::In.ReadToEnd()
+try {
+    $payload = if ([string]::IsNullOrWhiteSpace($inputText)) { $null } else { $inputText | ConvertFrom-Json }
+} catch {
+    $payload = $null
+}
+
+if ($null -eq $payload -or [string]::IsNullOrWhiteSpace($payload.session_id)) { exit 0 }
+
 $seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
 try {
-    if ($Action -eq "release") {
-        & herdr pane release-agent $env:HERDR_PANE_ID --source herdr:kimi --agent kimi --seq $seq 2>$null | Out-Null
-    } else {
-        & herdr pane report-agent $env:HERDR_PANE_ID --source herdr:kimi --agent kimi --state $Action --seq $seq 2>$null | Out-Null
-    }
+    & herdr pane report-agent-session $env:HERDR_PANE_ID --source herdr:kimi --agent kimi --agent-session-id $payload.session_id --seq $seq 2>$null | Out-Null
 } catch {
 }
diff --git a/src/integration/assets/kimi/herdr-agent-state.sh b/src/integration/assets/kimi/herdr-agent-state.sh
index 3e0a9c29..6332ca2a 100644
--- a/src/integration/assets/kimi/herdr-agent-state.sh
+++ b/src/integration/assets/kimi/herdr-agent-state.sh
@@ -3,15 +3,17 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=kimi
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 set -eu
 
 action="${1:-}"
-cat >/dev/null 2>/dev/null || true
+hook_input_file="$(mktemp "${TMPDIR:-/tmp}/herdr-kimi-hook.XXXXXX")" || exit 0
+trap 'rm -f "$hook_input_file"' EXIT HUP INT TERM
+cat >"$hook_input_file" 2>/dev/null || true
 
 case "$action" in
-  working|idle|blocked|release) ;;
+  session) ;;
   *) exit 0 ;;
 esac
 
@@ -20,7 +22,7 @@ esac
 [ -n "${HERDR_PANE_ID:-}" ] || exit 0
 command -v python3 >/dev/null 2>&1 || exit 0
 
-HERDR_ACTION="$action" python3 - <<'PY'
+HERDR_ACTION="$action" HERDR_HOOK_INPUT_FILE="$hook_input_file" python3 - <<'PY'
 import json
 import os
 import random
@@ -28,38 +30,40 @@ import socket
 import time
 
 source = "herdr:kimi"
-action = os.environ.get("HERDR_ACTION", "")
 pane_id = os.environ.get("HERDR_PANE_ID")
 socket_path = os.environ.get("HERDR_SOCKET_PATH")
+hook_input_file = os.environ.get("HERDR_HOOK_INPUT_FILE")
 
 if not pane_id or not socket_path:
     raise SystemExit(0)
 
+hook_input = {}
+if hook_input_file:
+    try:
+        with open(hook_input_file, encoding="utf-8") as handle:
+            content = handle.read()
+        if content.strip():
+            hook_input = json.loads(content)
+    except Exception:
+        hook_input = {}
+
+session_id = hook_input.get("session_id")
+if not isinstance(session_id, str) or not session_id:
+    raise SystemExit(0)
+
 request_id = f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}"
 report_seq = time.time_ns()
-if action == "release":
-    request = {
-        "id": request_id,
-        "method": "pane.release_agent",
-        "params": {
-            "pane_id": pane_id,
-            "source": source,
-            "agent": "kimi",
-            "seq": report_seq,
-        },
-    }
-else:
-    request = {
-        "id": request_id,
-        "method": "pane.report_agent",
-        "params": {
-            "pane_id": pane_id,
-            "source": source,
-            "agent": "kimi",
-            "state": action,
-            "seq": report_seq,
-        },
-    }
+request = {
+    "id": request_id,
+    "method": "pane.report_agent_session",
+    "params": {
+        "pane_id": pane_id,
+        "source": source,
+        "agent": "kimi",
+        "agent_session_id": session_id,
+        "seq": report_seq,
+    },
+}
 
 try:
     client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
diff --git a/src/integration/assets/opencode/herdr-agent-state.js b/src/integration/assets/opencode/herdr-agent-state.js
index c2fd79a6..1e9fff51 100644
--- a/src/integration/assets/opencode/herdr-agent-state.js
+++ b/src/integration/assets/opencode/herdr-agent-state.js
@@ -2,11 +2,12 @@
 // managed by herdr; reinstalling or updating the integration overwrites this file.
 // add custom hooks/plugins beside this file instead of editing it.
 // HERDR_INTEGRATION_ID=opencode
-// HERDR_INTEGRATION_VERSION=4
+// HERDR_INTEGRATION_VERSION=5
 
 import net from "node:net";
 
 const SOURCE = "herdr:opencode";
+const AGENT = "opencode";
 let reportSeq = Date.now() * 1000;
 
 function nextReportSeq() {
@@ -20,10 +21,26 @@ function sessionIDFromProperties(properties) {
     : undefined;
 }
 
-function reportSession(sessionID) {
-  if (!sessionID) {
-    return Promise.resolve();
+function stateFromSessionStatus(status) {
+  if (typeof status !== "string") {
+    return undefined;
   }
+  switch (status.toLowerCase()) {
+    case "idle":
+      return "idle";
+    case "active":
+    case "busy":
+    case "pending":
+    case "running":
+    case "streaming":
+    case "working":
+      return "working";
+    default:
+      return undefined;
+  }
+}
+
+function request(method, params) {
   const paneId = process.env.HERDR_PANE_ID;
   const socketPath = process.env.HERDR_SOCKET_PATH;
 
@@ -36,13 +53,13 @@ function reportSession(sessionID) {
     .padStart(6, "0")}`;
   const request = {
     id: requestId,
-    method: "pane.report_agent_session",
+    method,
     params: {
       pane_id: paneId,
       source: SOURCE,
-      agent: "opencode",
+      agent: AGENT,
       seq: nextReportSeq(),
-      agent_session_id: sessionID,
+      ...params,
     },
   };
 
@@ -64,6 +81,25 @@ function reportSession(sessionID) {
   });
 }
 
+function reportSession(sessionID) {
+  if (!sessionID) {
+    return Promise.resolve();
+  }
+  return request("pane.report_agent_session", { agent_session_id: sessionID });
+}
+
+function reportState(state, sessionID) {
+  const params = { state };
+  if (sessionID) {
+    params.agent_session_id = sessionID;
+  }
+  return request("pane.report_agent", params);
+}
+
+function releaseAgent() {
+  return request("pane.release_agent", {});
+}
+
 export const HerdrAgentStatePlugin = async () => {
   if (
     process.env.HERDR_ENV !== "1" ||
@@ -74,6 +110,9 @@ export const HerdrAgentStatePlugin = async () => {
   }
 
   return {
+    "chat.message": async ({ sessionID }) => {
+      await reportState("working", sessionID);
+    },
     event: async ({ event }) => {
       const type = event?.type;
       const properties = event?.properties ?? {};
@@ -82,9 +121,36 @@ export const HerdrAgentStatePlugin = async () => {
       switch (type) {
         case "session.created":
         case "session.updated":
-        case "session.status":
           await reportSession(sessionID);
           break;
+        case "session.status": {
+          const state = stateFromSessionStatus(properties.status);
+          if (state) {
+            await reportState(state, sessionID);
+          } else {
+            await reportSession(sessionID);
+          }
+          break;
+        }
+        case "tool.execute.before":
+        case "tool.execute.after":
+        case "permission.replied":
+        case "question.replied":
+        case "question.rejected":
+        case "session.compacted":
+          await reportState("working", sessionID);
+          break;
+        case "permission.asked":
+        case "question.asked":
+        case "session.error":
+          await reportState("blocked", sessionID);
+          break;
+        case "session.idle":
+          await reportState("idle", sessionID);
+          break;
+        case "session.deleted":
+          await releaseAgent();
+          break;
         default:
           break;
       }
diff --git a/src/integration/assets/qodercli/herdr-agent-state.ps1 b/src/integration/assets/qodercli/herdr-agent-state.ps1
index f7102817..df527f6d 100644
--- a/src/integration/assets/qodercli/herdr-agent-state.ps1
+++ b/src/integration/assets/qodercli/herdr-agent-state.ps1
@@ -2,11 +2,11 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=qodercli
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 
 param([string]$Action = "")
 
-if ($Action -notin @("working", "idle", "blocked", "release")) { exit 0 }
+if ($Action -ne "session") { exit 0 }
 if ($env:HERDR_ENV -ne "1") { exit 0 }
 if ([string]::IsNullOrWhiteSpace($env:HERDR_PANE_ID)) { exit 0 }
 
@@ -17,19 +17,10 @@ try {
     $payload = $null
 }
 
-if ($payload.hook_event_name -eq "SubagentStop") { exit 0 }
-if ($payload.agent_id -and $Action -in @("idle", "release")) { exit 0 }
+if ($null -eq $payload -or [string]::IsNullOrWhiteSpace($payload.session_id)) { exit 0 }
 
 $seq = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
 try {
-    if ($Action -eq "release") {
-        & herdr pane release-agent $env:HERDR_PANE_ID --source herdr:qodercli --agent qodercli --seq $seq 2>$null | Out-Null
-    } else {
-        $args = @("pane", "report-agent", $env:HERDR_PANE_ID, "--source", "herdr:qodercli", "--agent", "qodercli", "--state", $Action, "--seq", "$seq")
-        if (-not [string]::IsNullOrWhiteSpace($payload.session_id)) {
-            $args += @("--agent-session-id", $payload.session_id)
-        }
-        & herdr @args 2>$null | Out-Null
-    }
+    & herdr pane report-agent-session $env:HERDR_PANE_ID --source herdr:qodercli --agent qodercli --agent-session-id $payload.session_id --seq $seq 2>$null | Out-Null
 } catch {
 }
diff --git a/src/integration/assets/qodercli/herdr-agent-state.sh b/src/integration/assets/qodercli/herdr-agent-state.sh
index 8903c45c..b55d8194 100644
--- a/src/integration/assets/qodercli/herdr-agent-state.sh
+++ b/src/integration/assets/qodercli/herdr-agent-state.sh
@@ -3,17 +3,15 @@
 # managed by herdr; reinstalling or updating the integration overwrites this file.
 # add custom hooks beside this file instead of editing it.
 # HERDR_INTEGRATION_ID=qodercli
-# HERDR_INTEGRATION_VERSION=1
+# HERDR_INTEGRATION_VERSION=2
 #
-# Reports qodercli agent state changes to herdr. Registered as a Command hook
+# Reports qodercli session identity to herdr. Registered as a Command hook
 # in ~/.qoder/settings.json by `herdr integration install qodercli` and
-# invoked by qodercli's hook system on lifecycle events.
+# invoked by qodercli's hook system on session start.
 #
 # qodercli (per https://docs.qoder.com/zh/cli/hooks) sends a JSON payload on
-# stdin describing the hook event. The event name is read from the stdin
-# payload's `hook_event_name` field, the same way
-# `assets/claude/herdr-agent-state.sh` already consumes claude code's stdin
-# payload. No environment variable is consulted for the event identity.
+# stdin describing the hook event. This hook reads the session id from that
+# payload.
 
 set -eu
 
@@ -23,7 +21,7 @@ trap 'rm -f "$hook_input_file"' EXIT HUP INT TERM
 cat >"$hook_input_file" 2>/dev/null || true
 
 case "$action" in
-  working|idle|blocked|release) ;;
+  session) ;;
   *) exit 0 ;;
 esac
 
@@ -40,7 +38,6 @@ import socket
 import time
 
 source = "herdr:qodercli"
-action = os.environ.get("HERDR_ACTION", "")
 pane_id = os.environ.get("HERDR_PANE_ID")
 socket_path = os.environ.get("HERDR_SOCKET_PATH")
 hook_input_file = os.environ.get("HERDR_HOOK_INPUT_FILE")
@@ -58,46 +55,23 @@ if hook_input_file:
     except Exception:
         hook_input = {}
 
-# Per docs.qoder.com/zh/cli/hooks the payload always carries `hook_event_name`.
-hook_event_name = str(hook_input.get("hook_event_name") or "")
-is_subagent = bool(hook_input.get("agent_id"))
-if hook_event_name == "SubagentStop":
-    # SubagentStop is a completion event; never let it revive an idle pane the
-    # way the parallel claude integration does.
-    raise SystemExit(0)
-if is_subagent and action in ("idle", "release"):
-    # Subagent completion must not make the parent pane look done early.
+session_id = hook_input.get("session_id")
+if not isinstance(session_id, str) or not session_id:
     raise SystemExit(0)
 
 request_id = f"{source}:{int(time.time() * 1000)}:{random.randrange(1_000_000):06d}"
 report_seq = time.time_ns()
-session_id = hook_input.get("session_id")
-agent_session_id = session_id if isinstance(session_id, str) and session_id else None
-if action == "release":
-    request = {
-        "id": request_id,
-        "method": "pane.release_agent",
-        "params": {
-            "pane_id": pane_id,
-            "source": source,
-            "agent": "qodercli",
-            "seq": report_seq,
-        },
-    }
-else:
-    request = {
-        "id": request_id,
-        "method": "pane.report_agent",
-        "params": {
-            "pane_id": pane_id,
-            "source": source,
-            "agent": "qodercli",
-            "state": action,
-            "seq": report_seq,
-        },
-    }
-    if agent_session_id:
-        request["params"]["agent_session_id"] = agent_session_id
+request = {
+    "id": request_id,
+    "method": "pane.report_agent_session",
+    "params": {
+        "pane_id": pane_id,
+        "source": source,
+        "agent": "qodercli",
+        "agent_session_id": session_id,
+        "seq": report_seq,
+    },
+}
 
 try:
     client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
diff --git a/src/integration/mod.rs b/src/integration/mod.rs
index 07318213..36178b8d 100644
--- a/src/integration/mod.rs
+++ b/src/integration/mod.rs
@@ -51,23 +51,12 @@ const KIMI_HOOK_ASSET: &str = if cfg!(windows) {
 } else {
     include_str!("assets/kimi/herdr-agent-state.sh")
 };
-const KIMI_INTEGRATION_VERSION: u32 = 1;
+const KIMI_INTEGRATION_VERSION: u32 = 2;
 const KIMI_CODE_HOME_ENV_VAR: &str = "KIMI_CODE_HOME";
 const KIMI_CONFIG_BLOCK_BEGIN: &str = "# >>> herdr kimi integration";
 const KIMI_CONFIG_BLOCK_END: &str = "# <<< herdr kimi integration";
 const KIMI_MIN_VERSION: &str = "0.8.0";
-const KIMI_HOOK_EVENTS: [(&str, &str); 10] = [
-    ("SessionStart", "idle"),
-    ("UserPromptSubmit", "working"),
-    ("PreToolUse", "working"),
-    ("PermissionRequest", "blocked"),
-    ("PermissionResult", "working"),
-    ("PostToolUse", "working"),
-    ("PostToolUseFailure", "working"),
-    ("Stop", "idle"),
-    ("StopFailure", "idle"),
-    ("SessionEnd", "release"),
-];
+const KIMI_HOOK_EVENTS: [(&str, &str); 1] = [("SessionStart", "session")];
 const COPILOT_HOOK_INSTALL_NAME: &str = if cfg!(windows) {
     "herdr-agent-state.ps1"
 } else {
@@ -78,8 +67,20 @@ const COPILOT_HOOK_ASSET: &str = if cfg!(windows) {
 } else {
     include_str!("assets/copilot/herdr-agent-state.sh")
 };
-const COPILOT_INTEGRATION_VERSION: u32 = 1;
+const COPILOT_INTEGRATION_VERSION: u32 = 2;
 const COPILOT_HOME_ENV_VAR: &str = "COPILOT_HOME";
+const COPILOT_HOOK_EVENTS: [&str; 1] = ["SessionStart"];
+const COPILOT_REMOVED_LIFECYCLE_HOOK_EVENTS: [&str; 9] = [
+    "UserPromptSubmit",
+    "PreToolUse",
+    "PostToolUse",
+    "PostToolUseFailure",
+    "Stop",
+    "agentStop",
+    "SessionEnd",
+    "notification",
+    "sessionStart",
+];
 const DROID_HOOK_INSTALL_NAME: &str = if cfg!(windows) {
     "herdr-agent-state.ps1"
 } else {
@@ -90,10 +91,25 @@ const DROID_HOOK_ASSET: &str = if cfg!(windows) {
 } else {
     include_str!("assets/droid/herdr-agent-state.sh")
 };
-const DROID_INTEGRATION_VERSION: u32 = 1;
+const DROID_INTEGRATION_VERSION: u32 = 2;
+const DROID_HOOK_EVENTS: [(&str, &str); 1] = [("SessionStart", "session")];
+const DROID_REMOVED_LIFECYCLE_HOOK_EVENTS: [(&str, &str); 9] = [
+    ("SessionStart", "idle"),
+    ("UserPromptSubmit", "working"),
+    ("PreToolUse", "working"),
+    ("PostToolUse", "working"),
+    ("Notification", "blocked"),
+    ("Stop", "idle"),
+    ("SubagentStop", "working"),
+    ("PreCompact", "working"),
+    ("SessionEnd", "release"),
+];
 const OPENCODE_PLUGIN_INSTALL_NAME: &str = "herdr-agent-state.js";
 const OPENCODE_PLUGIN_ASSET: &str = include_str!("assets/opencode/herdr-agent-state.js");
-const OPENCODE_INTEGRATION_VERSION: u32 = 4;
+const OPENCODE_INTEGRATION_VERSION: u32 = 5;
+const KILO_PLUGIN_INSTALL_NAME: &str = "herdr-agent-state.js";
+const KILO_PLUGIN_ASSET: &str = include_str!("assets/kilo/herdr-agent-state.js");
+const KILO_INTEGRATION_VERSION: u32 = 1;
 const HERMES_PLUGIN_INSTALL_NAME: &str = "herdr-agent-state";
 const HERMES_PLUGIN_MANIFEST_INSTALL_NAME: &str = "plugin.yaml";
 const HERMES_PLUGIN_INIT_INSTALL_NAME: &str = "__init__.py";
@@ -110,8 +126,23 @@ const QODERCLI_HOOK_ASSET: &str = if cfg!(windows) {
 } else {
     include_str!("assets/qodercli/herdr-agent-state.sh")
 };
-const QODERCLI_INTEGRATION_VERSION: u32 = 1;
+const QODERCLI_INTEGRATION_VERSION: u32 = 2;
 const QODERCLI_CONFIG_DIR_ENV_VAR: &str = "QODER_CONFIG_DIR";
+const QODERCLI_HOOK_EVENTS: [(&str, &str); 1] = [("SessionStart", "session")];
+const QODERCLI_REMOVED_LIFECYCLE_HOOK_EVENTS: [(&str, &str); 12] = [
+    ("SessionStart", "idle"),
+    ("UserPromptSubmit", "working"),
+    ("PreToolUse", "working"),
+    ("PostToolUse", "working"),
+    ("PostToolUseFailure", "working"),
+    ("SubagentStart", "working"),
+    ("SubagentStop", "working"),
+    ("PreCompact", "working"),
+    ("Notification", "blocked"),
+    ("PermissionRequest", "blocked"),
+    ("Stop", "idle"),
+    ("SessionEnd", "release"),
+];
 const CURSOR_HOOK_INSTALL_NAME: &str = "herdr-agent-state.sh";
 const CURSOR_HOOK_ASSET: &str = include_str!("assets/cursor/herdr-agent-state.sh");
 const CURSOR_INTEGRATION_VERSION: u32 = 1;
@@ -157,6 +188,11 @@ pub(crate) struct OpenCodeInstallPaths {
 }
 
 #[derive(Debug)]
+pub(crate) struct KiloInstallPaths {
+    pub plugin_path: PathBuf,
+}
+
+#[derive(Debug)]
 pub(crate) struct OmpInstallPaths {
     pub extension_path: PathBuf,
     pub removed_legacy_pi_extension: bool,
@@ -300,6 +336,12 @@ pub(crate) struct OpenCodeUninstallResult {
 }
 
 #[derive(Debug)]
+pub(crate) struct KiloUninstallResult {
+    pub plugin_path: PathBuf,
+    pub removed_plugin: bool,
+}
+
+#[derive(Debug)]
 pub(crate) struct HermesUninstallResult {
     pub plugin_dir: PathBuf,
     pub config_path: PathBuf,
@@ -423,6 +465,13 @@ pub(crate) fn install_target(
                 installed.plugin_path.display()
             )]
         }
+        crate::api::schema::IntegrationTarget::Kilo => {
+            let installed = install_kilo()?;
+            vec![format!(
+                "installed kilo integration plugin to {}",
+                installed.plugin_path.display()
+            )]
+        }
         crate::api::schema::IntegrationTarget::Hermes => {
             let installed = install_hermes()?;
             vec![
@@ -661,6 +710,20 @@ pub(crate) fn uninstall_target(
                 )]
             }
         }
+        crate::api::schema::IntegrationTarget::Kilo => {
+            let result = uninstall_kilo()?;
+            if result.removed_plugin {
+                vec![format!(
+                    "removed kilo integration plugin at {}",
+                    result.plugin_path.display()
+                )]
+            } else {
+                vec![format!(
+                    "no kilo integration plugin found at {}",
+                    result.plugin_path.display()
+                )]
+            }
+        }
         crate::api::schema::IntegrationTarget::Hermes => {
             let result = uninstall_hermes()?;
             let mut messages = Vec::new();
@@ -760,6 +823,7 @@ pub(crate) fn integration_target_label(
         crate::api::schema::IntegrationTarget::Droid => "droid",
         crate::api::schema::IntegrationTarget::Kimi => "kimi",
         crate::api::schema::IntegrationTarget::Opencode => "opencode",
+        crate::api::schema::IntegrationTarget::Kilo => "kilo",
         crate::api::schema::IntegrationTarget::Hermes => "hermes",
         crate::api::schema::IntegrationTarget::Qodercli => "qodercli",
         crate::api::schema::IntegrationTarget::Cursor => "cursor",
@@ -782,6 +846,7 @@ fn integration_target_command_names(
         crate::api::schema::IntegrationTarget::Droid => &["droid"],
         crate::api::schema::IntegrationTarget::Kimi => &["kimi"],
         crate::api::schema::IntegrationTarget::Opencode => &["opencode"],
+        crate::api::schema::IntegrationTarget::Kilo => &["kilo", "kilo-code"],
         crate::api::schema::IntegrationTarget::Hermes => &["hermes"],
         crate::api::schema::IntegrationTarget::Qodercli => qodercli_command_names(),
         crate::api::schema::IntegrationTarget::Cursor => cursor_command_names(),
@@ -989,7 +1054,7 @@ fn integration_specs() -> [(
     crate::api::schema::IntegrationTarget,
     io::Result<PathBuf>,
     u32,
-); 11] {
+); 12] {
     [
         (
             crate::api::schema::IntegrationTarget::Pi,
@@ -1032,6 +1097,11 @@ fn integration_specs() -> [(
             OPENCODE_INTEGRATION_VERSION,
         ),
         (
+            crate::api::schema::IntegrationTarget::Kilo,
+            kilo_dir().map(|dir| dir.join("plugin").join(KILO_PLUGIN_INSTALL_NAME)),
+            KILO_INTEGRATION_VERSION,
+        ),
+        (
             crate::api::schema::IntegrationTarget::Hermes,
             hermes_plugin_dir().map(|dir| dir.join(HERMES_PLUGIN_INIT_INSTALL_NAME)),
             HERMES_INTEGRATION_VERSION,
@@ -1385,34 +1455,15 @@ pub(crate) fn install_copilot() -> io::Result<CopilotInstallPaths> {
         "copilot settings hooks",
     )?;
     let command = hook_command(&hook_path, None);
-    for event in [
-        "SessionStart",
-        "UserPromptSubmit",
-        "PreToolUse",
-        "PostToolUse",
-        "PostToolUseFailure",
-        "Stop",
-        "agentStop",
-        "SessionEnd",
-        "notification",
-    ] {
+    for event in COPILOT_REMOVED_LIFECYCLE_HOOK_EVENTS {
         remove_direct_hook_commands(hooks, event, &hook_path, None)?;
     }
-    ensure_direct_command_hook(hooks, "SessionStart", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "UserPromptSubmit", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "PreToolUse", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "PostToolUse", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "PostToolUseFailure", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "Stop", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "agentStop", command.clone(), 10, None)?;
-    ensure_direct_command_hook(hooks, "SessionEnd", command.clone(), 10, None)?;
-    ensure_direct_command_hook(
-        hooks,
-        "notification",
-        command,
-        10,
-        Some("permission_prompt|elicitation_dialog|agent_idle"),
-    )?;
+    for event in COPILOT_HOOK_EVENTS {
+        remove_direct_hook_commands(hooks, event, &hook_path, None)?;
+    }
+    for event in COPILOT_HOOK_EVENTS {
+        ensure_direct_command_hook(hooks, event, command.clone(), 10, None)?;
+    }
     remove_legacy_bash_hook_file(&hook_path)?;
 
     fs::write(&settings_path, serde_json::to_string_pretty(&settings)?)?;
@@ -1458,13 +1509,21 @@ pub(crate) fn install_droid() -> io::Result<DroidInstallPaths> {
         "droid settings hooks",
     )?;
     remove_hook_commands(hooks, "SessionStart", &hook_path, None)?;
-    ensure_command_hook(
-        hooks,
-        "SessionStart",
-        hook_command(&hook_path, None),
-        10,
-        None,
-    )?;
+    for (event, action) in DROID_REMOVED_LIFECYCLE_HOOK_EVENTS {
+        remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+    }
+    for (event, action) in DROID_HOOK_EVENTS {
+        remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+    }
+    for (event, action) in DROID_HOOK_EVENTS {
+        ensure_command_hook(
+            hooks,
+            event,
+            hook_command(&hook_path, Some(action)),
+            10,
+            None,
+        )?;
+    }
     remove_legacy_bash_hook_file(&hook_path)?;
 
     fs::write(&settings_path, serde_json::to_string_pretty(&settings)?)?;
@@ -1483,6 +1542,14 @@ pub(crate) fn install_droid() -> io::Result<DroidInstallPaths> {
             "droid hooks file hooks",
         )? {
             updated_legacy_hooks = remove_hook_commands(hooks, "SessionStart", &hook_path, None)?;
+            for (event, action) in DROID_REMOVED_LIFECYCLE_HOOK_EVENTS {
+                updated_legacy_hooks |=
+                    remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
+            for (event, action) in DROID_HOOK_EVENTS {
+                updated_legacy_hooks |=
+                    remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
         }
         if updated_legacy_hooks {
             fs::write(&hooks_path, serde_json::to_string_pretty(&hooks_file)?)?;
@@ -1515,6 +1582,24 @@ pub(crate) fn install_opencode() -> io::Result<OpenCodeInstallPaths> {
     Ok(OpenCodeInstallPaths { plugin_path })
 }
 
+pub(crate) fn install_kilo() -> io::Result<KiloInstallPaths> {
+    let dir = kilo_dir()?;
+    if !dir.is_dir() {
+        return Err(io::Error::other(format!(
+            "kilo config directory not found at {}. install kilo first",
+            dir.display()
+        )));
+    }
+
+    let plugins_dir = dir.join("plugin");
+    fs::create_dir_all(&plugins_dir)?;
+
+    let plugin_path = plugins_dir.join(KILO_PLUGIN_INSTALL_NAME);
+    fs::write(&plugin_path, KILO_PLUGIN_ASSET)?;
+
+    Ok(KiloInstallPaths { plugin_path })
+}
+
 pub(crate) fn install_hermes() -> io::Result<HermesInstallPaths> {
     let dir = hermes_dir()?;
     if !dir.is_dir() {
@@ -1724,20 +1809,12 @@ pub(crate) fn uninstall_copilot() -> io::Result<CopilotUninstallResult> {
             "copilot settings",
             "copilot settings hooks",
         )? {
-            updated_settings |=
-                remove_direct_hook_commands(hooks, "SessionStart", &hook_path, None)?;
-            updated_settings |=
-                remove_direct_hook_commands(hooks, "UserPromptSubmit", &hook_path, None)?;
-            updated_settings |= remove_direct_hook_commands(hooks, "PreToolUse", &hook_path, None)?;
-            updated_settings |=
-                remove_direct_hook_commands(hooks, "PostToolUse", &hook_path, None)?;
-            updated_settings |=
-                remove_direct_hook_commands(hooks, "PostToolUseFailure", &hook_path, None)?;
-            updated_settings |= remove_direct_hook_commands(hooks, "Stop", &hook_path, None)?;
-            updated_settings |= remove_direct_hook_commands(hooks, "agentStop", &hook_path, None)?;
-            updated_settings |= remove_direct_hook_commands(hooks, "SessionEnd", &hook_path, None)?;
-            updated_settings |=
-                remove_direct_hook_commands(hooks, "notification", &hook_path, None)?;
+            for event in COPILOT_HOOK_EVENTS {
+                updated_settings |= remove_direct_hook_commands(hooks, event, &hook_path, None)?;
+            }
+            for event in COPILOT_REMOVED_LIFECYCLE_HOOK_EVENTS {
+                updated_settings |= remove_direct_hook_commands(hooks, event, &hook_path, None)?;
+            }
         }
 
         if updated_settings {
@@ -1776,6 +1853,12 @@ pub(crate) fn uninstall_droid() -> io::Result<DroidUninstallResult> {
             "droid hooks file hooks",
         )? {
             updated_hooks |= remove_hook_commands(hooks, "SessionStart", &hook_path, None)?;
+            for (event, action) in DROID_REMOVED_LIFECYCLE_HOOK_EVENTS {
+                updated_hooks |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
+            for (event, action) in DROID_HOOK_EVENTS {
+                updated_hooks |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
         }
 
         if updated_hooks {
@@ -1798,6 +1881,12 @@ pub(crate) fn uninstall_droid() -> io::Result<DroidUninstallResult> {
             "droid settings hooks",
         )? {
             updated_settings = remove_hook_commands(hooks, "SessionStart", &hook_path, None)?;
+            for (event, action) in DROID_REMOVED_LIFECYCLE_HOOK_EVENTS {
+                updated_settings |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
+            for (event, action) in DROID_HOOK_EVENTS {
+                updated_settings |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
         }
 
         if updated_settings {
@@ -1830,6 +1919,16 @@ pub(crate) fn uninstall_opencode() -> io::Result<OpenCodeUninstallResult> {
     })
 }
 
+pub(crate) fn uninstall_kilo() -> io::Result<KiloUninstallResult> {
+    let plugin_path = kilo_dir()?.join("plugin").join(KILO_PLUGIN_INSTALL_NAME);
+    let removed_plugin = remove_file_if_exists(&plugin_path)?;
+
+    Ok(KiloUninstallResult {
+        plugin_path,
+        removed_plugin,
+    })
+}
+
 pub(crate) fn uninstall_hermes() -> io::Result<HermesUninstallResult> {
     let dir = hermes_dir()?;
     let plugin_dir = hermes_plugin_dir()?;
@@ -1874,9 +1973,7 @@ pub(crate) fn install_qodercli() -> io::Result<QodercliInstallPaths> {
     // settings.json (per https://docs.qoder.com/zh/cli/hooks): a top-level
     // `hooks` object keyed by event name, each entry holding a matcher + a
     // list of `{type: "command", command, timeout?}` invocations. The hook
-    // script reads the event payload from stdin via `hook_event_name` so the
-    // installation never depends on a `QODER_HOOK_EVENT` environment
-    // variable.
+    // script reads the event payload from stdin via `hook_event_name`.
     let settings_path = dir.join("settings.json");
     let mut settings = if settings_path.is_file() {
         serde_json::from_str::<Value>(&fs::read_to_string(&settings_path)?).map_err(|err| {
@@ -1895,57 +1992,21 @@ pub(crate) fn install_qodercli() -> io::Result<QodercliInstallPaths> {
         "qodercli settings",
         "qodercli settings hooks",
     )?;
-    // SubagentStop is intentionally *not* mapped to working: the hook script
-    // returns early on it (mirroring assets/claude/herdr-agent-state.sh) so
-    // that recap/away-summary frames cannot revive an idle pane.
-    remove_hook_commands(hooks, "SessionStart", &hook_path, Some("idle"))?;
-    remove_hook_commands(hooks, "UserPromptSubmit", &hook_path, Some("working"))?;
-    remove_hook_commands(hooks, "PreToolUse", &hook_path, Some("working"))?;
-    remove_hook_commands(hooks, "PermissionRequest", &hook_path, Some("blocked"))?;
-    remove_hook_commands(hooks, "Stop", &hook_path, Some("idle"))?;
-    remove_hook_commands(hooks, "SessionEnd", &hook_path, Some("release"))?;
-    ensure_command_hook(
-        hooks,
-        "SessionStart",
-        hook_command(&hook_path, Some("idle")),
-        10,
-        Some("*"),
-    )?;
-    ensure_command_hook(
-        hooks,
-        "UserPromptSubmit",
-        hook_command(&hook_path, Some("working")),
-        10,
-        Some("*"),
-    )?;
-    ensure_command_hook(
-        hooks,
-        "PreToolUse",
-        hook_command(&hook_path, Some("working")),
-        10,
-        Some("*"),
-    )?;
-    ensure_command_hook(
-        hooks,
-        "PermissionRequest",
-        hook_command(&hook_path, Some("blocked")),
-        10,
-        Some("*"),
-    )?;
-    ensure_command_hook(
-        hooks,
-        "Stop",
-        hook_command(&hook_path, Some("idle")),
-        10,
-        Some("*"),
-    )?;
-    ensure_command_hook(
-        hooks,
-        "SessionEnd",
-        hook_command(&hook_path, Some("release")),
-        10,
-        Some("*"),
-    )?;
+    for (event, action) in QODERCLI_REMOVED_LIFECYCLE_HOOK_EVENTS {
+        remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+    }
+    for (event, action) in QODERCLI_HOOK_EVENTS {
+        remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+    }
+    for (event, action) in QODERCLI_HOOK_EVENTS {
+        ensure_command_hook(
+            hooks,
+            event,
+            hook_command(&hook_path, Some(action)),
+            10,
+            Some("*"),
+        )?;
+    }
     remove_legacy_bash_hook_file(&hook_path)?;
 
     fs::write(&settings_path, serde_json::to_string_pretty(&settings)?)?;
@@ -2035,17 +2096,12 @@ pub(crate) fn uninstall_qodercli() -> io::Result<QodercliUninstallResult> {
             "qodercli settings",
             "qodercli settings hooks",
         )? {
-            updated_settings |=
-                remove_hook_commands(hooks, "SessionStart", &hook_path, Some("idle"))?;
-            updated_settings |=
-                remove_hook_commands(hooks, "UserPromptSubmit", &hook_path, Some("working"))?;
-            updated_settings |=
-                remove_hook_commands(hooks, "PreToolUse", &hook_path, Some("working"))?;
-            updated_settings |=
-                remove_hook_commands(hooks, "PermissionRequest", &hook_path, Some("blocked"))?;
-            updated_settings |= remove_hook_commands(hooks, "Stop", &hook_path, Some("idle"))?;
-            updated_settings |=
-                remove_hook_commands(hooks, "SessionEnd", &hook_path, Some("release"))?;
+            for (event, action) in QODERCLI_REMOVED_LIFECYCLE_HOOK_EVENTS {
+                updated_settings |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
+            for (event, action) in QODERCLI_HOOK_EVENTS {
+                updated_settings |= remove_hook_commands(hooks, event, &hook_path, Some(action))?;
+            }
         }
 
         if updated_settings {
@@ -2206,8 +2262,8 @@ fn ensure_command_hook(
 
 // Claude and Codex use nested hook groups:
 //   { "matcher": "...", "hooks": [{ "type": "command", ... }] }
-// Copilot and Qoder CLI use the flatter settings shape:
-//   { "type": "command", "matcher": "...", "command": "...", ... }
+// Copilot uses the flatter settings shape:
+//   { "type": "command", "matcher": "...", "bash": "...", ... }
 // Keep the helpers separate so install/uninstall preserves unrelated hooks in
 // each agent's native format instead of normalizing user configuration.
 fn ensure_direct_command_hook(
@@ -2223,13 +2279,18 @@ fn ensure_direct_command_hook(
         .as_array_mut()
         .ok_or_else(|| io::Error::other(format!("hook entries for {event} must be an array")))?;
 
+    let command_field = direct_command_field();
     if let Some(entry) = entries.iter_mut().find(|entry| {
         entry.get("type").and_then(Value::as_str) == Some("command")
-            && entry.get("command").and_then(Value::as_str) == Some(command.as_str())
+            && is_matching_direct_command_entry(entry, command.as_str())
     }) {
         let Some(entry_object) = entry.as_object_mut() else {
             return Ok(());
         };
+        entry_object.remove("command");
+        entry_object.remove("bash");
+        entry_object.remove("powershell");
+        entry_object.insert(command_field.to_string(), Value::String(command.clone()));
         entry_object.insert("timeoutSec".to_string(), Value::Number(timeout_sec.into()));
         match matcher {
             Some(matcher) => {
@@ -2247,12 +2308,26 @@ fn ensure_direct_command_hook(
     if let Some(matcher) = matcher {
         entry.insert("matcher".to_string(), Value::String(matcher.to_string()));
     }
-    entry.insert("command".to_string(), Value::String(command));
+    entry.insert(command_field.to_string(), Value::String(command));
     entry.insert("timeoutSec".to_string(), Value::Number(timeout_sec.into()));
     entries.push(Value::Object(entry));
     Ok(())
 }
 
+fn direct_command_field() -> &'static str {
+    if cfg!(windows) {
+        "powershell"
+    } else {
+        "bash"
+    }
+}
+
+fn is_matching_direct_command_entry(entry: &Value, command: &str) -> bool {
+    entry.get("command").and_then(Value::as_str) == Some(command)
+        || entry.get("bash").and_then(Value::as_str) == Some(command)
+        || entry.get("powershell").and_then(Value::as_str) == Some(command)
+}
+
 fn remove_command_hook(
     hooks: &mut Map<String, Value>,
     event: &str,
@@ -2311,7 +2386,7 @@ fn remove_direct_command_hook(
     let before = entries.len();
     entries.retain(|entry| {
         !(entry.get("type").and_then(Value::as_str) == Some("command")
-            && entry.get("command").and_then(Value::as_str) == Some(command))
+            && is_matching_direct_command_entry(entry, command))
     });
     let removed = entries.len() != before;
     if entries.is_empty() {
@@ -3061,6 +3136,10 @@ fn opencode_dir() -> io::Result<PathBuf> {
     Ok(home_dir()?.join(".config/opencode"))
 }
 
+fn kilo_dir() -> io::Result<PathBuf> {
+    Ok(home_dir()?.join(".config/kilo"))
+}
+
 fn hermes_dir() -> io::Result<PathBuf> {
     Ok(home_dir()?.join(".hermes"))
 }
@@ -3192,6 +3271,7 @@ mod tests {
         assert!(!integration_target_supported(IntegrationTarget::Pi));
         assert!(!integration_target_supported(IntegrationTarget::Omp));
         assert!(!integration_target_supported(IntegrationTarget::Opencode));
+        assert!(!integration_target_supported(IntegrationTarget::Kilo));
         assert!(!integration_target_supported(IntegrationTarget::Hermes));
         assert!(!integration_target_supported(IntegrationTarget::Cursor));
 
@@ -3218,12 +3298,14 @@ mod tests {
         fs::write(bin.join("pi.cmd"), "@echo off\r\n").unwrap();
         fs::write(bin.join("omp.cmd"), "@echo off\r\n").unwrap();
         fs::write(bin.join("opencode.cmd"), "@echo off\r\n").unwrap();
+        fs::write(bin.join("kilo.cmd"), "@echo off\r\n").unwrap();
         fs::write(bin.join("hermes.exe"), "").unwrap();
         fs::write(bin.join("cursor-agent.cmd"), "@echo off\r\n").unwrap();
 
         assert!(!integration_target_available(IntegrationTarget::Pi));
         assert!(!integration_target_available(IntegrationTarget::Omp));
         assert!(!integration_target_available(IntegrationTarget::Opencode));
+        assert!(!integration_target_available(IntegrationTarget::Kilo));
         assert!(!integration_target_available(IntegrationTarget::Hermes));
         assert!(!integration_target_available(IntegrationTarget::Cursor));
 
@@ -4362,7 +4444,7 @@ mod tests {
         );
         assert_eq!(installed.config_path, kimi_dir.join("config.toml"));
         assert_eq!(hook_content, KIMI_HOOK_ASSET);
-        assert_eq!(hooks.len(), 11);
+        assert_eq!(hooks.len(), KIMI_HOOK_EVENTS.len() + 1);
         assert!(config.contains("default_model = \"moonshot\""));
         assert!(config.contains("command = \"echo keep\""));
         assert!(config.contains(KIMI_CONFIG_BLOCK_BEGIN));
@@ -4481,9 +4563,17 @@ mod tests {
         let home = base.join("home");
         let copilot_dir = home.join(".copilot");
         fs::create_dir_all(&copilot_dir).unwrap();
+        let hook_path = copilot_dir.join("hooks").join(COPILOT_HOOK_INSTALL_NAME);
+        let stale_session_start_command = format!(
+            "bash {}",
+            shell_single_quote(&hook_path.display().to_string())
+        );
         fs::write(
             copilot_dir.join("settings.json"),
-            r#"{"theme":"dark","hooks":{"PreToolUse":[{"type":"command","command":"echo keep","timeoutSec":10}]}}"#,
+            format!(
+                r#"{{"theme":"dark","hooks":{{"PreToolUse":[{{"type":"command","command":"echo keep","timeoutSec":10}}],"sessionStart":[{{"type":"command","bash":{},"timeoutSec":10}}]}}}}"#,
+                serde_json::to_string(&stale_session_start_command).unwrap()
+            ),
         )
         .unwrap();
         std::env::set_var("HOME", &home);
@@ -4500,35 +4590,28 @@ mod tests {
         assert_eq!(installed.settings_path, copilot_dir.join("settings.json"));
         assert_eq!(hook_content, COPILOT_HOOK_ASSET);
         assert_eq!(settings["theme"], "dark");
-        assert_eq!(settings["hooks"]["PreToolUse"].as_array().unwrap().len(), 2);
+        assert_eq!(settings["hooks"]["PreToolUse"].as_array().unwrap().len(), 1);
         assert_eq!(settings["hooks"]["PreToolUse"][0]["command"], "echo keep");
-        assert!(settings["hooks"]["PreToolUse"][1]["command"]
-            .as_str()
-            .unwrap()
-            .contains(COPILOT_HOOK_INSTALL_NAME));
-        assert!(settings["hooks"]["PostToolUse"][0].get("matcher").is_none());
-        assert!(settings["hooks"]["PostToolUseFailure"][0]
-            .get("matcher")
-            .is_none());
-        assert_eq!(
-            settings["hooks"]["notification"][0]["matcher"],
-            "permission_prompt|elicitation_dialog|agent_idle"
-        );
-        assert!(settings["hooks"]["Stop"][0]["command"]
-            .as_str()
-            .unwrap()
-            .contains(COPILOT_HOOK_INSTALL_NAME));
-        assert!(settings["hooks"]["agentStop"][0]["command"]
+        assert!(settings["hooks"]["SessionStart"][0][direct_command_field()]
             .as_str()
             .unwrap()
             .contains(COPILOT_HOOK_INSTALL_NAME));
+        for event in COPILOT_REMOVED_LIFECYCLE_HOOK_EVENTS {
+            if let Some(entries) = settings["hooks"].get(event) {
+                assert!(
+                    !entries.to_string().contains(COPILOT_HOOK_INSTALL_NAME),
+                    "expected herdr hooks.{event} entries to be removed"
+                );
+            }
+        }
+        assert!(settings["hooks"].get("sessionStart").is_none());
 
         std::env::remove_var("HOME");
         let _ = fs::remove_dir_all(base);
     }
 
     #[test]
-    fn copilot_v1_integration_status_is_current() {
+    fn copilot_v1_integration_status_is_outdated() {
         let _lock = integration_env_lock();
         let base = unique_base();
         let home = base.join("home");
@@ -4550,8 +4633,8 @@ mod tests {
 
         assert_eq!(copilot.path, hook_path);
         assert_eq!(copilot.installed_version, Some(1));
-        assert_eq!(copilot.expected_version, 1);
-        assert_eq!(copilot.state, IntegrationStatusKind::Current);
+        assert_eq!(copilot.expected_version, COPILOT_INTEGRATION_VERSION);
+        assert_eq!(copilot.state, IntegrationStatusKind::Outdated);
 
         std::env::remove_var("HOME");
         let _ = fs::remove_dir_all(base);
@@ -4580,22 +4663,13 @@ mod tests {
             settings["hooks"]["SessionStart"].as_array().unwrap().len(),
             1
         );
-        assert_eq!(settings["hooks"]["PreToolUse"].as_array().unwrap().len(), 1);
-        assert_eq!(
-            settings["hooks"]["PostToolUse"].as_array().unwrap().len(),
-            1
-        );
-        assert_eq!(
-            settings["hooks"]["PostToolUseFailure"]
-                .as_array()
-                .unwrap()
-                .len(),
-            1
-        );
-        assert_eq!(
-            settings["hooks"]["notification"].as_array().unwrap().len(),
-            1
-        );
+        for event in COPILOT_REMOVED_LIFECYCLE_HOOK_EVENTS {
+            assert!(
+                settings["hooks"].get(event).is_none(),
+                "expected hooks.{event} to be absent"
+            );
+        }
+        assert!(settings["hooks"].get("sessionStart").is_none());
 
         clear_integration_path_env();
         let _ = fs::remove_dir_all(base);
@@ -4618,14 +4692,14 @@ mod tests {
         let settings = serde_json::json!({
             "hooks": {
                 "PreToolUse": [
-                    {"type": "command", "command": command, "timeoutSec": 10},
+                    {"type": "command", direct_command_field(): command, "timeoutSec": 10},
                     {"type": "command", "command": "echo keep", "timeoutSec": 10}
                 ],
-                "PostToolUse": [{"type": "command", "command": command, "timeoutSec": 10}],
+                "PostToolUse": [{"type": "command", direct_command_field(): command, "timeoutSec": 10}],
                 "notification": [{
                     "type": "command",
                     "matcher": "permission_prompt|elicitation_dialog|agent_idle",
-                    "command": command,
+                    direct_command_field(): command,
                     "timeoutSec": 10
                 }]
             }
@@ -4721,6 +4795,15 @@ mod tests {
         assert!(settings["hooks"]["SessionStart"][0]
             .get("matcher")
             .is_none());
+        for (event, action) in DROID_HOOK_EVENTS {
+            let command = settings["hooks"][event][0]["hooks"][0]["command"]
+                .as_str()
+                .unwrap();
+            assert!(
+                command.contains(DROID_HOOK_INSTALL_NAME) && command.ends_with(action),
+                "expected droid {event} hook command to end with {action}, got {command}"
+            );
+        }
         assert_eq!(legacy_hooks["hooks"]["PreToolUse"][0]["matcher"], "Read");
         assert!(legacy_hooks["hooks"].get("SessionStart").is_none());
 
@@ -4743,17 +4826,20 @@ mod tests {
         let settings: Value =
             serde_json::from_str(&fs::read_to_string(droid_dir.join("settings.json")).unwrap())
                 .unwrap();
-        assert_eq!(
-            settings["hooks"]["SessionStart"].as_array().unwrap().len(),
-            1
-        );
+        for (event, _) in DROID_HOOK_EVENTS {
+            assert_eq!(
+                settings["hooks"][event].as_array().unwrap().len(),
+                1,
+                "expected hooks.{event} to be idempotent"
+            );
+        }
 
         std::env::remove_var("HOME");
         let _ = fs::remove_dir_all(base);
     }
 
     #[test]
-    fn droid_v1_integration_status_is_current() {
+    fn droid_v1_integration_status_is_outdated() {
         let _lock = integration_env_lock();
         let base = unique_base();
         let home = base.join("home");
@@ -4775,8 +4861,8 @@ mod tests {
 
         assert_eq!(droid.path, hook_path);
         assert_eq!(droid.installed_version, Some(1));
-        assert_eq!(droid.expected_version, 1);
-        assert_eq!(droid.state, IntegrationStatusKind::Current);
+        assert_eq!(droid.expected_version, DROID_INTEGRATION_VERSION);
+        assert_eq!(droid.state, IntegrationStatusKind::Outdated);
 
         std::env::remove_var("HOME");
         let _ = fs::remove_dir_all(base);
@@ -4925,6 +5011,67 @@ mod tests {
     }
 
     #[test]
+    fn install_kilo_writes_plugin_to_plugin_dir() {
+        let _lock = integration_env_lock();
+        let base = unique_base();
+        let home = base.join("home");
+        let kilo_dir = home.join(".config/kilo");
+        fs::create_dir_all(&kilo_dir).unwrap();
+        std::env::set_var("HOME", &home);
+
+        let installed = install_kilo().unwrap();
+        let plugin_content = fs::read_to_string(&installed.plugin_path).unwrap();
+
+        assert_eq!(
+            installed.plugin_path,
+            kilo_dir.join("plugin").join(KILO_PLUGIN_INSTALL_NAME)
+        );
+        assert_eq!(plugin_content, KILO_PLUGIN_ASSET);
+
+        std::env::remove_var("HOME");
+        let _ = fs::remove_dir_all(base);
+    }
+
+    #[test]
+    fn uninstall_kilo_removes_plugin_when_present() {
+        let _lock = integration_env_lock();
+        let base = unique_base();
+        let home = base.join("home");
+        let kilo_plugin_dir = home.join(".config/kilo/plugin");
+        fs::create_dir_all(&kilo_plugin_dir).unwrap();
+        fs::write(
+            kilo_plugin_dir.join(KILO_PLUGIN_INSTALL_NAME),
+            KILO_PLUGIN_ASSET,
+        )
+        .unwrap();
+        std::env::set_var("HOME", &home);
+
+        let result = uninstall_kilo().unwrap();
+
+        assert!(result.removed_plugin);
+        assert!(!result.plugin_path.exists());
+
+        std::env::remove_var("HOME");
+        let _ = fs::remove_dir_all(base);
+    }
+
+    #[test]
+    fn install_kilo_errors_when_config_dir_missing() {
+        let _lock = integration_env_lock();
+        let base = unique_base();
+        let home = base.join("home");
+        fs::create_dir_all(&home).unwrap();
+        std::env::set_var("HOME", &home);
+
+        let err = install_kilo().unwrap_err().to_string();
+
+        assert!(err.contains("kilo config directory not found"));
+
+        std::env::remove_var("HOME");
+        let _ = fs::remove_dir_all(base);
+    }
+
+    #[test]
     fn install_hermes_writes_plugin_and_enables_it() {
         let _lock = integration_env_lock();
         let base = unique_base();
@@ -5216,34 +5363,37 @@ mod tests {
         assert!(!CODEX_HOOK_ASSET.contains("\"state\": action"));
         assert!(!CODEX_HOOK_ASSET.contains("pane.release_agent"));
         assert!(KIMI_HOOK_ASSET.contains("source = \"herdr:kimi\""));
-        assert!(KIMI_HOOK_ASSET.contains("pane.report_agent"));
-        assert!(KIMI_HOOK_ASSET.contains("pane.release_agent"));
-        assert!(!KIMI_HOOK_ASSET.contains("agent_session_id"));
+        assert!(KIMI_HOOK_ASSET.contains("agent_session_id"));
+        assert!(KIMI_HOOK_ASSET.contains("pane.report_agent_session"));
+        assert!(!KIMI_HOOK_ASSET.contains("\"state\": action"));
+        assert!(!KIMI_HOOK_ASSET.contains("pane.release_agent"));
         assert!(COPILOT_HOOK_ASSET.contains("agent_session_id"));
-        assert!(COPILOT_HOOK_ASSET.contains("notification_type"));
-        assert!(COPILOT_HOOK_ASSET.contains("ask_user"));
-        assert!(COPILOT_HOOK_ASSET.contains("exit_plan_mode"));
-        assert!(DROID_HOOK_ASSET.contains("hook_event_name"));
-        assert!(DROID_HOOK_ASSET.contains("SessionStart"));
+        assert!(COPILOT_HOOK_ASSET.contains("pane.report_agent_session"));
+        assert!(!COPILOT_HOOK_ASSET.contains("\"state\":"));
+        assert!(!COPILOT_HOOK_ASSET.contains("pane.release_agent"));
         assert!(DROID_HOOK_ASSET.contains("agent_session_id"));
         assert!(DROID_HOOK_ASSET.contains("pane.report_agent_session"));
-        assert!(!DROID_HOOK_ASSET.contains("\"state\":"));
+        assert!(!DROID_HOOK_ASSET.contains("\"state\": action"));
         assert!(!DROID_HOOK_ASSET.contains("pane.release_agent"));
         assert!(OPENCODE_PLUGIN_ASSET.contains("properties?.sessionID"));
-        assert!(OPENCODE_PLUGIN_ASSET.contains("agent_session_id: sessionID"));
+        assert!(OPENCODE_PLUGIN_ASSET.contains("params.agent_session_id = sessionID"));
         assert!(OPENCODE_PLUGIN_ASSET.contains("pane.report_agent_session"));
-        assert!(!OPENCODE_PLUGIN_ASSET.contains("reportState"));
-        assert!(!OPENCODE_PLUGIN_ASSET.contains("pane.release_agent"));
+        assert!(OPENCODE_PLUGIN_ASSET.contains("reportState"));
+        assert!(OPENCODE_PLUGIN_ASSET.contains("pane.release_agent"));
+        assert!(KILO_PLUGIN_ASSET.contains("SOURCE = \"herdr:kilo\""));
+        assert!(KILO_PLUGIN_ASSET.contains("AGENT = \"kilo\""));
+        assert!(KILO_PLUGIN_ASSET.contains("pane.report_agent_session"));
+        assert!(KILO_PLUGIN_ASSET.contains("reportState"));
+        assert!(KILO_PLUGIN_ASSET.contains("pane.release_agent"));
         assert!(HERMES_PLUGIN_INIT_ASSET.contains("session_id = _session_id(kwargs)"));
         assert!(HERMES_PLUGIN_INIT_ASSET.contains("agent_session_id"));
         assert!(HERMES_PLUGIN_INIT_ASSET.contains("pane.report_agent\","));
         assert!(HERMES_PLUGIN_INIT_ASSET.contains("pane.release_agent"));
-        // Qoder hook reads the event from the stdin JSON payload (per
-        // https://docs.qoder.com/zh/cli/hooks). Make sure the bundled script
-        // never reaches for a QODER_HOOK_EVENT environment variable.
         assert!(QODERCLI_HOOK_ASSET.contains("HERDR_HOOK_INPUT_FILE"));
-        assert!(QODERCLI_HOOK_ASSET.contains("hook_event_name"));
         assert!(QODERCLI_HOOK_ASSET.contains("agent_session_id"));
+        assert!(QODERCLI_HOOK_ASSET.contains("pane.report_agent_session"));
+        assert!(!QODERCLI_HOOK_ASSET.contains("\"state\": action"));
+        assert!(!QODERCLI_HOOK_ASSET.contains("pane.release_agent"));
         assert!(!QODERCLI_HOOK_ASSET.contains("QODER_HOOK_EVENT"));
         assert!(CURSOR_HOOK_ASSET.contains("HERDR_INTEGRATION_ID=cursor"));
         assert!(CURSOR_HOOK_ASSET.contains("conversation_id"));
@@ -5285,18 +5435,16 @@ mod tests {
             .get("hooks")
             .and_then(Value::as_object)
             .expect("hooks should be present");
-        for event in [
-            "SessionStart",
-            "UserPromptSubmit",
-            "PreToolUse",
-            "PermissionRequest",
-            "Stop",
-            "SessionEnd",
-        ] {
+        for (event, action) in QODERCLI_HOOK_EVENTS {
             assert!(
                 hooks.contains_key(event),
                 "expected hooks.{event} to be registered"
             );
+            let command = hooks[event][0]["hooks"][0]["command"].as_str().unwrap();
+            assert!(
+                command.contains(QODERCLI_HOOK_INSTALL_NAME) && command.ends_with(action),
+                "expected qodercli {event} hook command to end with {action}, got {command}"
+            );
         }
         // Pre-existing settings keys must be preserved.
         assert!(settings.get("permissions").is_some());
@@ -5320,14 +5468,7 @@ mod tests {
             serde_json::from_str(&fs::read_to_string(qoder_dir.join("settings.json")).unwrap())
                 .unwrap();
         let hooks = settings.get("hooks").and_then(Value::as_object).unwrap();
-        for event in [
-            "SessionStart",
-            "UserPromptSubmit",
-            "PreToolUse",
-            "PermissionRequest",
-            "Stop",
-            "SessionEnd",
-        ] {
+        for (event, _) in QODERCLI_HOOK_EVENTS {
             let entries = hooks.get(event).and_then(Value::as_array).unwrap();
             assert_eq!(
                 entries.len(),
@@ -5353,7 +5494,7 @@ mod tests {
         let mut settings: Value =
             serde_json::from_str(&fs::read_to_string(qoder_dir.join("settings.json")).unwrap())
                 .unwrap();
-        settings["hooks"]["UserPromptSubmit"]
+        settings["hooks"]["SessionStart"]
             .as_array_mut()
             .unwrap()
             .push(json!({
@@ -5374,10 +5515,7 @@ mod tests {
             serde_json::from_str(&fs::read_to_string(qoder_dir.join("settings.json")).unwrap())
                 .unwrap();
         let hooks = settings.get("hooks").and_then(Value::as_object).unwrap();
-        let remaining = hooks
-            .get("UserPromptSubmit")
-            .and_then(Value::as_array)
-            .unwrap();
+        let remaining = hooks.get("SessionStart").and_then(Value::as_array).unwrap();
         assert_eq!(remaining.len(), 1);
         let cmd = remaining[0]["hooks"][0]["command"].as_str().unwrap();
         assert_eq!(cmd, "echo user-defined");