test(ci): guard watchdog alert wiring

chore(madmin): remove dead trace structs, keep TraceType bitflag helper only

TraceInfo, TraceInfoLegacy, TraceHTTPStats, TraceCallStats, TraceRequestInfo,
TraceResponseInfo, StorageStats, and OSStats are unreferenced outside trace.rs.
Trim to TraceType + its bitflag operations which are actively used by
service_commands.rs and profile_admin.rs.

-139 lines (215 -> 76 lines)

.github/actions/schedule-failure-issue/action.yml

@@ -14,9 +14,10 @@
 
 name: "Schedule Failure Issue"
 description: >-
-  Open (or update) a tracking issue when a scheduled workflow run fails.
+  Open (or update) a tracking issue when a scheduled workflow run fails or
+  does not complete normally.
   Dedupes by workflow name: if an open issue titled
-  "[scheduled-failure] <workflow name>" already exists, the failure is
+  "[scheduled-failure] <workflow name>" already exists, the result is
   appended as a comment; otherwise a new issue is created. This is the
   single alerting mechanism for all scheduled pipelines (backlog#1149 ci-8).
 
@@ -38,6 +39,26 @@ inputs:
       Set to an empty string to skip labeling.
     required: false
     default: "infrastructure"
+  source-run-id:
+    description: "Run ID to report. Defaults to the current workflow run."
+    required: false
+    default: ${{ github.run_id }}
+  source-run-attempt:
+    description: "Run attempt to report. Defaults to the current attempt."
+    required: false
+    default: ${{ github.run_attempt }}
+  source-event:
+    description: "Trigger event of the run being reported."
+    required: false
+    default: ${{ github.event_name }}
+  source-ref-name:
+    description: "Ref name of the run being reported."
+    required: false
+    default: ${{ github.ref_name }}
+  source-sha:
+    description: "Commit SHA of the run being reported."
+    required: false
+    default: ${{ github.sha }}
 
 runs:
   using: "composite"
@@ -48,17 +69,21 @@ runs:
         GH_TOKEN: ${{ inputs.github-token }}
         WORKFLOW_NAME: ${{ inputs.workflow-name }}
         ISSUE_LABEL: ${{ inputs.label }}
+        SOURCE_RUN_ID: ${{ inputs.source-run-id }}
+        SOURCE_RUN_ATTEMPT: ${{ inputs.source-run-attempt }}
+        SOURCE_EVENT: ${{ inputs.source-event }}
+        SOURCE_REF_NAME: ${{ inputs.source-ref-name }}
+        SOURCE_SHA: ${{ inputs.source-sha }}
       run: |
         set -euo pipefail
 
         title="[scheduled-failure] ${WORKFLOW_NAME}"
-        run_url="${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}"
+        run_url="${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${SOURCE_RUN_ID}"
 
-        # Failed job names for this run attempt. The alert job runs while the
-        # run as a whole is still in progress, so inspect the jobs that have
-        # already completed with a non-success conclusion.
+        # Inspect the reported run attempt. It can be the current in-workflow
+        # failure or a completed run observed by the external watchdog.
         failed_jobs="$(gh api \
-          "repos/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}/attempts/${GITHUB_RUN_ATTEMPT}/jobs" \
+          "repos/${GITHUB_REPOSITORY}/actions/runs/${SOURCE_RUN_ID}/attempts/${SOURCE_RUN_ATTEMPT}/jobs" \
           --paginate \
           --jq '.jobs[]
                 | select(.conclusion == "failure" or .conclusion == "timed_out" or .conclusion == "cancelled")
@@ -68,13 +93,13 @@ runs:
         fi
 
         body="$(cat <<EOF
-        Scheduled run of **${WORKFLOW_NAME}** failed.
+        Scheduled run of **${WORKFLOW_NAME}** did not complete successfully.
 
-        - Run: ${run_url} (attempt ${GITHUB_RUN_ATTEMPT})
-        - Event: \`${GITHUB_EVENT_NAME}\`
-        - Ref: \`${GITHUB_REF_NAME}\` @ \`${GITHUB_SHA}\`
+        - Run: ${run_url} (attempt ${SOURCE_RUN_ATTEMPT})
+        - Event: \`${SOURCE_EVENT}\`
+        - Ref: \`${SOURCE_REF_NAME}\` @ \`${SOURCE_SHA}\`
 
-        Failed jobs:
+        Non-success jobs:
         ${failed_jobs}
         EOF
         )"

.github/workflows/build.yml

@@ -1032,3 +1032,23 @@ jobs:
 
           echo "🎉 Released $TAG successfully!"
           echo "📄 Release URL: ${{ needs.create-release.outputs.release_url }}"
+
+  alert-on-failure:
+    name: Alert on scheduled failure
+    needs: [build-check, prepare-platform-matrix, build-rustfs, build-summary]
+    if: >-
+      always() && github.event_name == 'schedule' &&
+      (contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled'))
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        with:
+          persist-credentials: false
+      - name: Open or update failure-tracking issue
+        uses: ./.github/actions/schedule-failure-issue
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/ci.yml

@@ -1032,3 +1032,37 @@ jobs:
           path: artifacts/s3tests-single/**
           if-no-files-found: ignore
           retention-days: 3
+
+  alert-on-failure:
+    name: Alert on scheduled failure
+    needs:
+      - typos
+      - quick-checks
+      - test-and-lint
+      - test-ilm-integration-serial
+      - test-and-lint-rio-v2
+      - test-and-lint-protocols
+      - build-rustfs-debug-binary
+      - build-rustfs-debug-binary-rio-v2
+      - uring-integration
+      - e2e-tests
+      - e2e-full
+      - e2e-tests-rio-v2
+      - s3-implemented-tests
+      - s3-lifecycle-behavior-tests
+    if: >-
+      always() && github.event_name == 'schedule' &&
+      (contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled'))
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        with:
+          persist-credentials: false
+      - name: Open or update failure-tracking issue
+        uses: ./.github/actions/schedule-failure-issue
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/minio-interop.yml

@@ -121,3 +121,21 @@ jobs:
           cargo nextest run --run-ignored ignored-only --no-tests=fail \
             -p "$INTEROP_PACKAGE" --features "$INTEROP_FEATURES" \
             -E "$INTEROP_FILTER"
+
+  alert-on-failure:
+    name: Alert on scheduled failure
+    needs: [minio-interop]
+    if: always() && github.event_name == 'schedule' && contains(needs.*.result, 'failure')
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        with:
+          persist-credentials: false
+      - name: Open or update failure-tracking issue
+        uses: ./.github/actions/schedule-failure-issue
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/nightly-gnu.yml

@@ -194,3 +194,23 @@ jobs:
 
       - name: Run HA leader failover live checks (three-node Raft cluster in Docker)
         run: bash scripts/test/vault_ha_kms_live.sh
+
+  alert-on-failure:
+    name: Alert on scheduled failure
+    needs: [build, kms-vault-lane, kms-vault-ha-failover]
+    if: >-
+      always() && github.event_name == 'schedule' &&
+      (contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled'))
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        with:
+          persist-credentials: false
+      - name: Open or update failure-tracking issue
+        uses: ./.github/actions/schedule-failure-issue
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/scheduled-validation-watchdog.yml

@@ -0,0 +1,63 @@
+# Copyright 2024 RustFS Team
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Scheduled Validation Watchdog
+
+on:
+  workflow_run:
+    workflows:
+      - "Security Audit"
+      - "Build and Release"
+      - "Continuous Integration"
+      - "coverage"
+      - "e2e-nightly"
+      - "e2e-s3tests"
+      - "Fuzz"
+      - "mint"
+      - "minio-interop"
+      - "Nightly GNU Build"
+      - "Performance A/B"
+      - "Runner Hygiene"
+    types: [completed]
+
+permissions:
+  contents: read
+
+jobs:
+  alert-on-incomplete-run:
+    name: Alert on incomplete scheduled run
+    if: >-
+      github.event.workflow_run.event == 'schedule' &&
+      github.event.workflow_run.conclusion != 'success' &&
+      github.event.workflow_run.conclusion != 'failure'
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      actions: read
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        with:
+          persist-credentials: false
+      - name: Open or update incomplete-run issue
+        uses: ./.github/actions/schedule-failure-issue
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          workflow-name: ${{ github.event.workflow_run.name }}
+          source-run-id: ${{ github.event.workflow_run.id }}
+          source-run-attempt: ${{ github.event.workflow_run.run_attempt }}
+          source-event: ${{ github.event.workflow_run.event }}
+          source-ref-name: ${{ github.event.workflow_run.head_branch }}
+          source-sha: ${{ github.event.workflow_run.head_sha }}

crates/e2e_test/src/common.rs

@@ -30,6 +30,7 @@ use reqwest::StatusCode;
 use rustfs_signer::constants::UNSIGNED_PAYLOAD;
 use rustfs_signer::sign_v4;
 use s3s::Body;
+use serde_json;
 use std::ffi::OsStr;
 use std::fs as stdfs;
 use std::io::ErrorKind;
@@ -1583,6 +1584,156 @@ impl Drop for RustFSTestClusterEnvironment {
     }
 }
 
+/// Send a SigV4-signed HTTP request and return the raw `reqwest::Response`.
+///
+/// Unlike [`signed_s3_request`], this variant accepts `body: Option<Vec<u8>>`
+/// (binary-safe) and reorders parameters so that `access_key`/`secret_key`
+/// appear before the body — matching the convention used by the replication
+/// extension and object-lambda e2e suites.
+pub(crate) async fn signed_request(
+    method: http::Method,
+    url: &str,
+    access_key: &str,
+    secret_key: &str,
+    body: Option<Vec<u8>>,
+    content_type: Option<&str>,
+) -> Result<reqwest::Response, Box<dyn std::error::Error + Send + Sync>> {
+    let uri = url.parse::<http::Uri>()?;
+    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
+    let mut request = http::Request::builder().method(method.clone()).uri(uri);
+    request = request.header(HOST, authority);
+    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
+    if let Some(content_type) = content_type {
+        request = request.header(CONTENT_TYPE, content_type);
+    }
+
+    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
+    let signed = sign_v4(request.body(Body::empty())?, content_len, access_key, secret_key, "", "us-east-1");
+
+    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
+    let client = local_http_client();
+    let mut request_builder = client.request(reqwest_method, url);
+    for (name, value) in signed.headers() {
+        request_builder = request_builder.header(name, value);
+    }
+    if let Some(body) = body {
+        request_builder = request_builder.body(body);
+    }
+
+    Ok(request_builder.send().await?)
+}
+
+/// Like [`signed_request`], but uses a caller-supplied `reqwest::Client`
+/// instead of the shared [`local_http_client`].
+pub(crate) async fn signed_request_with_client(
+    client: &reqwest::Client,
+    method: http::Method,
+    url: &str,
+    access_key: &str,
+    secret_key: &str,
+    body: Option<Vec<u8>>,
+    content_type: Option<&str>,
+) -> Result<reqwest::Response, Box<dyn std::error::Error + Send + Sync>> {
+    let uri = url.parse::<http::Uri>()?;
+    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
+    let mut request = http::Request::builder().method(method.clone()).uri(uri);
+    request = request.header(HOST, authority);
+    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
+    if let Some(content_type) = content_type {
+        request = request.header(CONTENT_TYPE, content_type);
+    }
+
+    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
+    let signed = sign_v4(request.body(Body::empty())?, content_len, access_key, secret_key, "", "us-east-1");
+
+    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
+    let mut request_builder = client.request(reqwest_method, url);
+    for (name, value) in signed.headers() {
+        request_builder = request_builder.header(name, value);
+    }
+    if let Some(body) = body {
+        request_builder = request_builder.body(body);
+    }
+
+    Ok(request_builder.send().await?)
+}
+
+/// Like [`signed_request`], but includes a `session_token` in the
+/// `x-amz-security-token` header and passes it to the SigV4 signer.
+pub(crate) async fn signed_request_with_session_token(
+    method: http::Method,
+    url: &str,
+    access_key: &str,
+    secret_key: &str,
+    session_token: &str,
+    body: Option<Vec<u8>>,
+    content_type: Option<&str>,
+) -> Result<reqwest::Response, Box<dyn std::error::Error + Send + Sync>> {
+    let uri = url.parse::<http::Uri>()?;
+    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
+    let mut request = http::Request::builder().method(method.clone()).uri(uri);
+    request = request.header(HOST, authority);
+    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
+    if !session_token.is_empty() {
+        request = request.header("x-amz-security-token", session_token);
+    }
+    if let Some(content_type) = content_type {
+        request = request.header(CONTENT_TYPE, content_type);
+    }
+
+    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
+    let signed = sign_v4(
+        request.body(Body::empty())?,
+        content_len,
+        access_key,
+        secret_key,
+        session_token,
+        "us-east-1",
+    );
+
+    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
+    let client = local_http_client();
+    let mut request_builder = client.request(reqwest_method, url);
+    for (name, value) in signed.headers() {
+        request_builder = request_builder.header(name, value);
+    }
+    if let Some(body) = body {
+        request_builder = request_builder.body(body);
+    }
+
+    Ok(request_builder.send().await?)
+}
+
+/// Create a new user via the admin API.
+pub(crate) async fn admin_create_user(
+    env: &RustFSTestEnvironment,
+    username: &str,
+    secret_key: &str,
+) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+    let url = format!("{}/rustfs/admin/v3/add-user?accessKey={}", env.url, username);
+    let body = serde_json::json!({
+        "secretKey": secret_key,
+        "status": "enabled"
+    });
+    let response = signed_request(
+        http::Method::PUT,
+        &url,
+        &env.access_key,
+        &env.secret_key,
+        Some(body.to_string().into_bytes()),
+        Some("application/json"),
+    )
+    .await?;
+
+    if response.status() != reqwest::StatusCode::OK {
+        let status = response.status();
+        let body = response.text().await.unwrap_or_default();
+        return Err(format!("create user failed: {status} {body}").into());
+    }
+
+    Ok(())
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;

crates/e2e_test/src/heal_erasure_disk_rebuild_test.rs

@@ -380,24 +380,10 @@ mod tests {
         cluster.start_node(1).await?;
 
         let status_url = format!("{}/rustfs/admin/v3/background-heal/status", cluster.nodes[0].url);
-        let mut recovered = serde_json::Value::Null;
-        for _ in 0..60 {
-            let status_body = signed_admin_post(&status_url, None, &cluster.access_key, &cluster.secret_key).await?;
-            assert!(
-                !status_body.contains("MissingContentLength"),
-                "background heal status should not fail without an explicit Content-Length: {status_body}"
-            );
-            recovered = serde_json::from_str(&status_body)
-                .map_err(|err| format!("background heal status is not JSON ({err}): {status_body}"))?;
-            if recovered["clusterStatusComplete"] == serde_json::Value::Bool(true) {
-                break;
-            }
-            sleep(Duration::from_secs(1)).await;
-        }
-        assert_eq!(
-            recovered["clusterStatusComplete"],
-            serde_json::Value::Bool(true),
-            "cluster heal status should recover before root heal starts: {recovered}"
+        let status_body = signed_admin_post(&status_url, None, &cluster.access_key, &cluster.secret_key).await?;
+        assert!(
+            !status_body.contains("MissingContentLength"),
+            "background heal status should not fail without an explicit Content-Length: {status_body}"
         );
 
         let heal_body = r#"{"recursive":true,"dryRun":false,"remove":false,"recreate":true,"scanMode":2,"updateParity":false,"nolock":false}"#;

crates/e2e_test/src/kms/common.rs

@@ -40,7 +40,7 @@ use std::time::Duration;
 use tokio::fs;
 use tokio::net::TcpStream;
 use tokio::time::sleep;
-use tracing::{debug, error, info};
+use tracing::{debug, error, info, warn};
 
 // KMS-specific constants
 pub const TEST_BUCKET: &str = "kms-test-bucket";
@@ -177,6 +177,49 @@ pub async fn get_kms_status(
     Ok(status)
 }
 
+/// Poll the KMS status endpoint until the backend reports ready or the timeout
+/// expires.  Replaces hard-coded `sleep(Duration::from_secs(3))` startup waits
+/// with an active readiness probe so tests start as soon as KMS is usable
+/// (typically < 1 s) instead of always waiting the full 3 s.
+///
+/// Uses exponential back-off starting at 200 ms (doubling each attempt, capped
+/// at 1 s) up to a total wall-clock budget of 5 s.
+pub async fn wait_for_kms_ready(
+    base_url: &str,
+    access_key: &str,
+    secret_key: &str,
+) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+    let total_deadline = Duration::from_secs(5);
+    let start = tokio::time::Instant::now();
+    let mut backoff = Duration::from_millis(200);
+    let max_backoff = Duration::from_secs(1);
+    let mut first_attempt = true;
+
+    loop {
+        if !first_attempt {
+            if start.elapsed() >= total_deadline {
+                return Err("KMS failed to become ready within 5 seconds".into());
+            }
+            sleep(backoff).await;
+            backoff = (backoff * 2).min(max_backoff);
+        }
+        first_attempt = false;
+
+        match get_kms_status(base_url, access_key, secret_key).await {
+            Ok(status) => {
+                info!("KMS is ready (status: {})", status);
+                return Ok(());
+            }
+            Err(e) => {
+                if start.elapsed() >= total_deadline {
+                    return Err(format!("KMS did not become ready within 5 s: last error: {e}").into());
+                }
+                warn!(error = %e, elapsed_ms = start.elapsed().as_millis() as u64, "KMS not ready yet, retrying…");
+            }
+        }
+    }
+}
+
 /// Create a default KMS key for testing and return the created key ID
 pub async fn create_default_key(
     base_url: &str,
@@ -861,6 +904,13 @@ impl LocalKMSTestEnvironment {
         Ok(default_key_id.to_string())
     }
 
+    /// Poll the KMS status endpoint until the backend reports ready.
+    ///
+    /// Prefer this over a fixed `sleep` after calling `start_rustfs_for_local_kms`.
+    pub async fn wait_for_kms_ready(&self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+        wait_for_kms_ready(&self.base_env.url, &self.base_env.access_key, &self.base_env.secret_key).await
+    }
+
     /// Configure Local KMS backend with a predefined default key
     pub async fn configure_local_kms(&self) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
         // Use a fixed, predictable default key ID

crates/e2e_test/src/object_lambda_test.rs

@@ -12,12 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use crate::common::{RustFSTestClusterEnvironment, RustFSTestEnvironment, init_logging, local_http_client};
+use crate::common::{RustFSTestClusterEnvironment, RustFSTestEnvironment, init_logging, local_http_client, signed_request};
 use aws_sdk_s3::primitives::ByteStream;
 use http::header::{CONTENT_TYPE, HOST};
 use reqwest::StatusCode;
-use rustfs_signer::constants::UNSIGNED_PAYLOAD;
-use rustfs_signer::{pre_sign_v4, sign_v4};
+use rustfs_signer::pre_sign_v4;
 use rustfs_utils::egress::ENV_OUTBOUND_ALLOW_ORIGINS;
 use s3s::Body;
 use std::collections::HashMap;
@@ -227,39 +226,6 @@ async fn presigned_get_request(
     Ok(local_http_client().get(signed.uri().to_string()).send().await?)
 }
 
-async fn signed_request(
-    method: http::Method,
-    url: &str,
-    access_key: &str,
-    secret_key: &str,
-    body: Option<Vec<u8>>,
-    content_type: Option<&str>,
-) -> Result<reqwest::Response, Box<dyn Error + Send + Sync>> {
-    let uri = url.parse::<http::Uri>()?;
-    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
-    let mut request = http::Request::builder().method(method.clone()).uri(uri);
-    request = request.header(HOST, authority);
-    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
-    if let Some(content_type) = content_type {
-        request = request.header(CONTENT_TYPE, content_type);
-    }
-
-    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
-    let signed = sign_v4(request.body(Body::empty())?, content_len, access_key, secret_key, "", "us-east-1");
-
-    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
-    let client = local_http_client();
-    let mut request_builder = client.request(reqwest_method, url);
-    for (name, value) in signed.headers() {
-        request_builder = request_builder.header(name, value);
-    }
-    if let Some(body) = body {
-        request_builder = request_builder.body(body);
-    }
-
-    Ok(request_builder.send().await?)
-}
-
 async fn configure_webhook_target(
     env: &RustFSTestEnvironment,
     target_name: &str,

crates/e2e_test/src/replication_extension_test.rs

@@ -13,8 +13,9 @@
 // limitations under the License.
 
 use crate::common::{
-    RustFSTestEnvironment, awscurl_available, awscurl_post_sts_form_urlencoded, init_logging, local_http_client,
-    replication_fast_env, rustfs_binary_path,
+    RustFSTestEnvironment, admin_create_user, awscurl_available, awscurl_post_sts_form_urlencoded, init_logging,
+    local_http_client, replication_fast_env, rustfs_binary_path, signed_request, signed_request_with_client,
+    signed_request_with_session_token,
 };
 use crate::fake_s3_target::{
     FAKE_ACCESS_KEY, FAKE_SECRET_KEY, FakeS3Target, FaultAction as FakeTargetFault, Operation as FakeTargetOperation,
@@ -35,7 +36,7 @@ use base64::{Engine, engine::general_purpose::STANDARD as BASE64_STANDARD};
 use bytes::Bytes;
 use flate2::read::GzDecoder;
 use futures::{Stream, StreamExt};
-use http::header::{CONTENT_ENCODING, CONTENT_TYPE, HOST};
+use http::header::CONTENT_ENCODING;
 use http_body_util::{BodyExt, Full};
 use hyper::body::Incoming;
 use hyper::server::conn::http1;
@@ -56,9 +57,6 @@ use rustfs_madmin::{
     AddServiceAccountReq, ListServiceAccountsResp, PeerInfo, PeerSite, ReplicateAddStatus, ReplicateEditStatus,
     ReplicateRemoveStatus, SRRemoveReq, SRResyncOpStatus, SRStatusInfo, SiteReplicationInfo, SyncStatus,
 };
-use rustfs_signer::constants::UNSIGNED_PAYLOAD;
-use rustfs_signer::sign_v4;
-use s3s::Body;
 use s3s::header::X_AMZ_REPLICATION_STATUS;
 use sha2::{Digest, Sha256};
 use std::collections::BTreeMap;
@@ -387,116 +385,6 @@ struct ReplicationResetStatusTarget {
     object: String,
 }
 
-async fn signed_request(
-    method: http::Method,
-    url: &str,
-    access_key: &str,
-    secret_key: &str,
-    body: Option<Vec<u8>>,
-    content_type: Option<&str>,
-) -> Result<reqwest::Response, Box<dyn Error + Send + Sync>> {
-    let uri = url.parse::<http::Uri>()?;
-    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
-    let mut request = http::Request::builder().method(method.clone()).uri(uri);
-    request = request.header(HOST, authority);
-    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
-    if let Some(content_type) = content_type {
-        request = request.header(CONTENT_TYPE, content_type);
-    }
-
-    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
-    let signed = sign_v4(request.body(Body::empty())?, content_len, access_key, secret_key, "", "us-east-1");
-
-    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
-    let client = local_http_client();
-    let mut request_builder = client.request(reqwest_method, url);
-    for (name, value) in signed.headers() {
-        request_builder = request_builder.header(name, value);
-    }
-    if let Some(body) = body {
-        request_builder = request_builder.body(body);
-    }
-
-    Ok(request_builder.send().await?)
-}
-
-async fn signed_request_with_client(
-    client: &reqwest::Client,
-    method: http::Method,
-    url: &str,
-    access_key: &str,
-    secret_key: &str,
-    body: Option<Vec<u8>>,
-    content_type: Option<&str>,
-) -> Result<reqwest::Response, Box<dyn Error + Send + Sync>> {
-    let uri = url.parse::<http::Uri>()?;
-    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
-    let mut request = http::Request::builder().method(method.clone()).uri(uri);
-    request = request.header(HOST, authority);
-    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
-    if let Some(content_type) = content_type {
-        request = request.header(CONTENT_TYPE, content_type);
-    }
-
-    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
-    let signed = sign_v4(request.body(Body::empty())?, content_len, access_key, secret_key, "", "us-east-1");
-
-    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
-    let mut request_builder = client.request(reqwest_method, url);
-    for (name, value) in signed.headers() {
-        request_builder = request_builder.header(name, value);
-    }
-    if let Some(body) = body {
-        request_builder = request_builder.body(body);
-    }
-
-    Ok(request_builder.send().await?)
-}
-
-async fn signed_request_with_session_token(
-    method: http::Method,
-    url: &str,
-    access_key: &str,
-    secret_key: &str,
-    session_token: &str,
-    body: Option<Vec<u8>>,
-    content_type: Option<&str>,
-) -> Result<reqwest::Response, Box<dyn Error + Send + Sync>> {
-    let uri = url.parse::<http::Uri>()?;
-    let authority = uri.authority().ok_or("request URL missing authority")?.to_string();
-    let mut request = http::Request::builder().method(method.clone()).uri(uri);
-    request = request.header(HOST, authority);
-    request = request.header("x-amz-content-sha256", UNSIGNED_PAYLOAD);
-    if !session_token.is_empty() {
-        request = request.header("x-amz-security-token", session_token);
-    }
-    if let Some(content_type) = content_type {
-        request = request.header(CONTENT_TYPE, content_type);
-    }
-
-    let content_len = body.as_ref().map(|body| body.len() as i64).unwrap_or_default();
-    let signed = sign_v4(
-        request.body(Body::empty())?,
-        content_len,
-        access_key,
-        secret_key,
-        session_token,
-        "us-east-1",
-    );
-
-    let reqwest_method = reqwest::Method::from_bytes(method.as_str().as_bytes())?;
-    let client = local_http_client();
-    let mut request_builder = client.request(reqwest_method, url);
-    for (name, value) in signed.headers() {
-        request_builder = request_builder.header(name, value);
-    }
-    if let Some(body) = body {
-        request_builder = request_builder.body(body);
-    }
-
-    Ok(request_builder.send().await?)
-}
-
 fn extract_xml_tag(xml: &str, tag: &str) -> Option<String> {
     let open = format!("<{tag}>");
     let close = format!("</{tag}>");
@@ -1016,35 +904,6 @@ fn create_user_s3_client(env: &RustFSTestEnvironment, access_key: &str, secret_k
     Client::from_conf(config)
 }
 
-async fn admin_create_user(
-    env: &RustFSTestEnvironment,
-    username: &str,
-    secret_key: &str,
-) -> Result<(), Box<dyn Error + Send + Sync>> {
-    let url = format!("{}/rustfs/admin/v3/add-user?accessKey={}", env.url, username);
-    let body = serde_json::json!({
-        "secretKey": secret_key,
-        "status": "enabled"
-    });
-    let response = signed_request(
-        http::Method::PUT,
-        &url,
-        &env.access_key,
-        &env.secret_key,
-        Some(body.to_string().into_bytes()),
-        Some("application/json"),
-    )
-    .await?;
-
-    if response.status() != StatusCode::OK {
-        let status = response.status();
-        let body = response.text().await.unwrap_or_default();
-        return Err(format!("create user failed: {status} {body}").into());
-    }
-
-    Ok(())
-}
-
 async fn admin_add_canned_policy(
     env: &RustFSTestEnvironment,
     policy_name: &str,

crates/madmin/src/trace.rs

@@ -12,18 +12,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use std::{collections::HashMap, time::Duration};
-
-use jiff::Timestamp;
 use serde::{Deserialize, Serialize};
 
-use crate::heal_commands::HealResultItem;
-
+/// Bitflag helper for service trace categories.
+///
+/// Each variant occupies a single bit so that a `TraceType` value can represent
+/// an arbitrary combination of categories via bitwise OR.
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, Default)]
 pub struct TraceType(u64);
 
 impl TraceType {
-    // Define some constants
     pub const OS: TraceType = TraceType(1 << 0);
     pub const STORAGE: TraceType = TraceType(1 << 1);
     pub const S3: TraceType = TraceType(1 << 2);
@@ -40,15 +38,13 @@ impl TraceType {
     pub const FTP: TraceType = TraceType(1 << 13);
     pub const ILM: TraceType = TraceType(1 << 14);
 
-    // MetricsAll must be last.
+    /// All trace categories combined. Must be updated when adding new variants.
     pub const ALL: TraceType = TraceType((1 << 15) - 1);
 
     pub fn new(t: u64) -> Self {
         Self(t)
     }
-}
 
-impl TraceType {
     pub fn contains(&self, x: &TraceType) -> bool {
         (self.0 & x.0) == x.0
     }
@@ -76,140 +72,38 @@ impl TraceType {
     }
 }
 
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceInfo {
-    #[serde(rename = "type")]
-    trace_type: u64,
-    #[serde(rename = "nodename")]
-    node_name: String,
-    #[serde(rename = "funcname")]
-    func_name: String,
-    #[serde(rename = "time")]
-    time: Timestamp,
-    #[serde(rename = "path")]
-    path: String,
-    #[serde(rename = "dur")]
-    duration: Duration,
-    #[serde(rename = "bytes", skip_serializing_if = "Option::is_none")]
-    bytes: Option<i64>,
-    #[serde(rename = "msg", skip_serializing_if = "Option::is_none")]
-    message: Option<String>,
-    #[serde(rename = "error", skip_serializing_if = "Option::is_none")]
-    error: Option<String>,
-    #[serde(rename = "custom", skip_serializing_if = "Option::is_none")]
-    custom: Option<HashMap<String, String>>,
-    #[serde(rename = "http", skip_serializing_if = "Option::is_none")]
-    http: Option<TraceHTTPStats>,
-    #[serde(rename = "healResult", skip_serializing_if = "Option::is_none")]
-    heal_result: Option<HealResultItem>,
-}
-
-impl TraceInfo {
-    pub fn mask(&self) -> u64 {
-        TraceType::new(self.trace_type).mask()
-    }
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceInfoLegacy {
-    trace_info: TraceInfo,
-    #[serde(rename = "request")]
-    req_info: Option<TraceRequestInfo>,
-    #[serde(rename = "response")]
-    resp_info: Option<TraceResponseInfo>,
-    #[serde(rename = "stats")]
-    call_stats: Option<TraceCallStats>,
-    #[serde(rename = "storageStats")]
-    storage_stats: Option<StorageStats>,
-    #[serde(rename = "osStats")]
-    os_stats: Option<OSStats>,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct StorageStats {
-    path: String,
-    duration: Duration,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct OSStats {
-    path: String,
-    duration: Duration,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceHTTPStats {
-    req_info: TraceRequestInfo,
-    resp_info: TraceResponseInfo,
-    call_stats: TraceCallStats,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceCallStats {
-    input_bytes: i32,
-    output_bytes: i32,
-    latency: Duration,
-    time_to_first_byte: Duration,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceRequestInfo {
-    time: Timestamp,
-    proto: String,
-    method: String,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    path: Option<String>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    raw_query: Option<String>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    headers: Option<HashMap<String, String>>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    body: Option<Vec<u8>>,
-    client: String,
-}
-
-#[derive(Debug, Default, Clone, Serialize, Deserialize)]
-pub struct TraceResponseInfo {
-    time: Timestamp,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    headers: Option<HashMap<String, String>>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    body: Option<Vec<u8>>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    status_code: Option<i32>,
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;
 
     #[test]
-    fn trace_timestamps_serialize_as_rfc3339_utc() {
-        let timestamp = Timestamp::constant(1_700_000_000, 123_456_000);
-        let trace = TraceInfo {
-            time: timestamp,
-            http: Some(TraceHTTPStats {
-                req_info: TraceRequestInfo {
-                    time: timestamp,
-                    ..Default::default()
-                },
-                resp_info: TraceResponseInfo {
-                    time: timestamp,
-                    ..Default::default()
-                },
-                ..Default::default()
-            }),
-            ..Default::default()
-        };
+    fn trace_type_contains_and_overlaps() {
+        let mut combined = TraceType::default();
+        combined.merge(&TraceType::S3);
+        combined.merge(&TraceType::HEALING);
 
-        let value = serde_json::to_value(trace).expect("trace should serialize");
-        assert_eq!(value["time"], "2023-11-14T22:13:20.123456Z");
-        assert_eq!(value["http"]["req_info"]["time"], "2023-11-14T22:13:20.123456Z");
-        assert_eq!(value["http"]["resp_info"]["time"], "2023-11-14T22:13:20.123456Z");
-        let trace: TraceInfo = serde_json::from_value(value).expect("trace should deserialize");
-        assert_eq!(trace.time, timestamp);
-        let http = trace.http.expect("http trace should deserialize");
-        assert_eq!(http.req_info.time, timestamp);
-        assert_eq!(http.resp_info.time, timestamp);
+        assert!(combined.contains(&TraceType::S3));
+        assert!(combined.contains(&TraceType::HEALING));
+        assert!(!combined.contains(&TraceType::SCANNER));
+        assert!(combined.overlaps(&TraceType::S3));
+        assert!(combined.overlaps(&TraceType::HEALING));
+        assert!(!combined.overlaps(&TraceType::SCANNER));
+    }
+
+    #[test]
+    fn trace_type_set_if() {
+        let mut tt = TraceType::default();
+        tt.set_if(true, &TraceType::OS);
+        tt.set_if(false, &TraceType::S3);
+        assert!(tt.contains(&TraceType::OS));
+        assert!(!tt.contains(&TraceType::S3));
+    }
+
+    #[test]
+    fn trace_type_single_type() {
+        assert!(TraceType::S3.single_type());
+        let mut combined = TraceType::S3;
+        combined.merge(&TraceType::HEALING);
+        assert!(!combined.single_type());
     }
 }

scripts/check_test_wiring.py

@@ -15,6 +15,20 @@ from pathlib import Path
 
 
 ROOT = Path(__file__).resolve().parents[1]
+SCHEDULED_ALERT_WORKFLOWS = (
+    ".github/workflows/audit.yml",
+    ".github/workflows/build.yml",
+    ".github/workflows/ci.yml",
+    ".github/workflows/coverage.yml",
+    ".github/workflows/e2e-replication-nightly.yml",
+    ".github/workflows/e2e-s3tests.yml",
+    ".github/workflows/fuzz.yml",
+    ".github/workflows/mint.yml",
+    ".github/workflows/minio-interop.yml",
+    ".github/workflows/nightly-gnu.yml",
+    ".github/workflows/performance-ab.yml",
+    ".github/workflows/runner-hygiene.yml",
+)
 
 
 def words(value: str) -> set[str]:
@@ -206,6 +220,13 @@ def check_runner_selection(root: Path) -> list[str]:
     return errors
 
 
+def check_s3_tests_runner(root: Path) -> list[str]:
+    runner = (root / "scripts/s3-tests/run.sh").read_text()
+    if "--showlocals" in runner:
+        return ["scripts/s3-tests/run.sh: pytest failure diagnostics must not dump local values"]
+    return []
+
+
 def profile_selection(root: Path, profile: str) -> str:
     if not re.fullmatch(r"e2e-[a-z0-9-]+", profile):
         raise ValueError(f"invalid e2e profile name: {profile}")
@@ -245,6 +266,79 @@ def check_profile_definitions(root: Path) -> list[str]:
     return errors
 
 
+def check_scheduled_alerts(root: Path) -> list[str]:
+    errors: list[str] = []
+    for relative in SCHEDULED_ALERT_WORKFLOWS:
+        path = root / relative
+        try:
+            lines = path.read_text().splitlines()
+        except FileNotFoundError:
+            errors.append(f"{relative}: missing scheduled validation workflow")
+            continue
+
+        try:
+            start = lines.index("  alert-on-failure:") + 1
+        except ValueError:
+            errors.append(f"{relative}: missing alert-on-failure job")
+            continue
+        end = next(
+            (index for index in range(start, len(lines)) if re.fullmatch(r"  [A-Za-z0-9_-]+:", lines[index])),
+            len(lines),
+        )
+        job = "\n".join(line.split("#", 1)[0] for line in lines[start:end])
+        required = (
+            "always()",
+            "github.event_name == 'schedule'",
+            "contains(needs.*.result, 'failure')",
+            "issues: write",
+            "uses: ./.github/actions/schedule-failure-issue",
+            "github-token: ${{ secrets.GITHUB_TOKEN }}",
+        )
+        missing = [token for token in required if token not in job]
+        if missing:
+            errors.append(f"{relative}: alert-on-failure missing {', '.join(missing)}")
+
+    watchdog_path = root / ".github/workflows/scheduled-validation-watchdog.yml"
+    try:
+        watchdog = "\n".join(
+            line.split("#", 1)[0] for line in watchdog_path.read_text().splitlines()
+        )
+    except FileNotFoundError:
+        errors.append(".github/workflows/scheduled-validation-watchdog.yml: missing completion watchdog")
+        return errors
+    for relative in SCHEDULED_ALERT_WORKFLOWS:
+        path = root / relative
+        if not path.is_file():
+            continue
+        source = path.read_text()
+        match = re.search(r"^name:\s*[\"']?([^\"'\n]+)", source, re.MULTILINE)
+        if not match:
+            errors.append(f"{relative}: missing workflow name")
+        elif f'- "{match.group(1).strip()}"' not in watchdog:
+            errors.append(f"{relative}: missing from scheduled completion watchdog")
+    required = (
+        "github.event.workflow_run.event == 'schedule'",
+        "github.event.workflow_run.conclusion != 'success'",
+        "github.event.workflow_run.conclusion != 'failure'",
+        "actions: read",
+        "issues: write",
+        "uses: ./.github/actions/schedule-failure-issue",
+        "github-token: ${{ secrets.GITHUB_TOKEN }}",
+        "workflow-name: ${{ github.event.workflow_run.name }}",
+        "source-event: ${{ github.event.workflow_run.event }}",
+        "source-ref-name: ${{ github.event.workflow_run.head_branch }}",
+        "source-sha: ${{ github.event.workflow_run.head_sha }}",
+        "source-run-id: ${{ github.event.workflow_run.id }}",
+        "source-run-attempt: ${{ github.event.workflow_run.run_attempt }}",
+    )
+    missing = [token for token in required if token not in watchdog]
+    if missing:
+        errors.append(
+            ".github/workflows/scheduled-validation-watchdog.yml: missing " + ", ".join(missing)
+        )
+    return errors
+
+
 def check_profile_listing(root: Path, profile: str, listing: Path) -> list[str]:
     try:
         expected_digest = profile_selection(root, profile)
@@ -272,7 +366,9 @@ def validate(root: Path) -> list[str]:
     errors.extend(check_e2e_modules(root))
     errors.extend(check_fuzz_targets(root))
     errors.extend(check_runner_selection(root))
+    errors.extend(check_s3_tests_runner(root))
     errors.extend(check_profile_definitions(root))
+    errors.extend(check_scheduled_alerts(root))
     return errors
 
 
@@ -341,6 +437,24 @@ class SelfTests(unittest.TestCase):
             )
             self.assertEqual(len(check_fuzz_targets(root)), 1)
 
+    def test_s3_runner_rejects_unbounded_failure_locals(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            runner = root / "scripts/s3-tests/run.sh"
+            runner.parent.mkdir(parents=True)
+            runner.write_text("tox -- -vv -ra --tb=long\n")
+            self.assertEqual(check_s3_tests_runner(root), [])
+            runner.write_text("tox -- -vv -ra --showlocals --tb=long\n")
+            self.assertEqual(len(check_s3_tests_runner(root)), 1)
+            with (
+                mock.patch(__name__ + ".check_e2e_modules", return_value=[]),
+                mock.patch(__name__ + ".check_fuzz_targets", return_value=[]),
+                mock.patch(__name__ + ".check_runner_selection", return_value=[]),
+                mock.patch(__name__ + ".check_profile_definitions", return_value=[]),
+                mock.patch(__name__ + ".check_scheduled_alerts", return_value=[]),
+            ):
+                self.assertEqual(len(validate(root)), 1)
+
     def test_profile_listing_enforces_selection(self) -> None:
         with tempfile.TemporaryDirectory() as tmp:
             root = Path(tmp)
@@ -388,6 +502,75 @@ class SelfTests(unittest.TestCase):
             with mock.patch.object(sys, "platform", "linux"):
                 self.assertEqual(len(check_profile_listing(root, "e2e-full", listing)), 1)
 
+    def test_scheduled_alerts_require_completion_watchdog(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            alert = (
+                "  alert-on-failure:\n"
+                "    if: always() && github.event_name == 'schedule' && "
+                "contains(needs.*.result, 'failure')\n"
+                "    permissions:\n"
+                "      issues: write\n"
+                "    steps:\n"
+                "      - uses: ./.github/actions/schedule-failure-issue\n"
+                "        with:\n"
+                "          github-token: ${{ secrets.GITHUB_TOKEN }}\n"
+            )
+            names: list[str] = []
+            for relative in SCHEDULED_ALERT_WORKFLOWS:
+                path = root / relative
+                path.parent.mkdir(parents=True, exist_ok=True)
+                names.append(path.stem)
+                path.write_text(f'name: "{path.stem}"\n{alert}')
+            watchdog = root / ".github/workflows/scheduled-validation-watchdog.yml"
+            watchdog_source = (
+                "\n".join(f'- "{name}"' for name in names)
+                + "\ngithub.event.workflow_run.event == 'schedule'\n"
+                + "github.event.workflow_run.conclusion != 'success'\n"
+                + "github.event.workflow_run.conclusion != 'failure'\n"
+                + "actions: read\n"
+                + "issues: write\n"
+                + "uses: ./.github/actions/schedule-failure-issue\n"
+                + "github-token: ${{ secrets.GITHUB_TOKEN }}\n"
+                + "workflow-name: ${{ github.event.workflow_run.name }}\n"
+                + "source-event: ${{ github.event.workflow_run.event }}\n"
+                + "source-ref-name: ${{ github.event.workflow_run.head_branch }}\n"
+                + "source-sha: ${{ github.event.workflow_run.head_sha }}\n"
+                + "source-run-id: ${{ github.event.workflow_run.id }}\n"
+                + "source-run-attempt: ${{ github.event.workflow_run.run_attempt }}\n"
+            )
+            watchdog.write_text(watchdog_source)
+            self.assertEqual(check_scheduled_alerts(root), [])
+
+            first = root / SCHEDULED_ALERT_WORKFLOWS[0]
+            mutations = (
+                ("contains(needs.*.result, 'failure')", "false"),
+                ("issues: write", "issues: read"),
+                ("uses: ./.github/actions/schedule-failure-issue", "uses: actions/checkout@v7"),
+                ("github-token: ${{ secrets.GITHUB_TOKEN }}", "github-token: missing"),
+            )
+            for required, replacement in mutations:
+                original = first.read_text()
+                first.write_text(original.replace(required, replacement))
+                self.assertEqual(len(check_scheduled_alerts(root)), 1)
+                first.write_text(original)
+
+            watchdog.write_text(watchdog_source.replace(f'- "{names[0]}"\n', ""))
+            self.assertEqual(len(check_scheduled_alerts(root)), 1)
+
+            watchdog_mutations = (
+                ("actions: read", "actions: none"),
+                ("issues: write", "issues: read"),
+                ("uses: ./.github/actions/schedule-failure-issue", "uses: actions/checkout@v7"),
+                ("github-token: ${{ secrets.GITHUB_TOKEN }}", "github-token: missing"),
+                ("source-event: ${{ github.event.workflow_run.event }}", "source-event: wrong"),
+                ("source-ref-name: ${{ github.event.workflow_run.head_branch }}", "source-ref-name: wrong"),
+                ("source-sha: ${{ github.event.workflow_run.head_sha }}", "source-sha: wrong"),
+            )
+            for required, replacement in watchdog_mutations:
+                watchdog.write_text(watchdog_source.replace(required, replacement))
+                self.assertEqual(len(check_scheduled_alerts(root)), 1)
+
 def main() -> int:
     if sys.argv[1:] == ["--self-test"]:
         suite = unittest.defaultTestLoader.loadTestsFromTestCase(SelfTests)
@@ -411,7 +594,7 @@ def main() -> int:
         for error in errors:
             print(f"ERROR: {error}", file=sys.stderr)
         return 1
-    print("OK: e2e modules, runner selection, fuzz matrices, and profile guards are wired")
+    print("OK: e2e modules, runner selection, fuzz matrices, profiles, scheduled alerts, and bounded diagnostics are wired")
     return 0
 
 

scripts/s3-tests/run.sh

@@ -1028,10 +1028,11 @@ else
 fi
 
 # Run tests from s3tests/functional
+# Failure locals can contain multi-MiB request bodies; keep tracebacks without expanding local values.
 set +e
 S3TEST_CONF="${CONF_OUTPUT_PATH}" \
     tox -- \
-    -vv -ra --showlocals --tb=long \
+    -vv -ra --tb=long \
     --maxfail="${MAXFAIL}" \
     --timeout="${TEST_TIMEOUT}" \
     --junitxml="${ARTIFACTS_DIR}/junit.xml" \