From 86719a5762232979738b5cb35517ad04eed98bf1 Mon Sep 17 00:00:00 2001
From: Robby <448523760@qq.com>
Date: Sun, 7 Dec 2025 00:10:29 +0800
Subject: [PATCH 1/2] =?UTF-8?q?fix(doc):=20TOML=20otel=20exporter=20exampl?=
 =?UTF-8?q?e=20=E2=80=94=20multi-line=20inline=20table=20is=20invalid=20(#?=
 =?UTF-8?q?7668)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/config.md | 39 ++++++++++++++++++---------------------
 1 file changed, 18 insertions(+), 21 deletions(-)

diff --git a/docs/config.md b/docs/config.md
index 3b06d730196..ca37e1a9219 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -625,12 +625,12 @@ Set `otel.exporter` to control where events go:
   endpoint, protocol, and headers your collector expects:
 
   ```toml
-  [otel]
-  exporter = { otlp-http = {
-    endpoint = "https://otel.example.com/v1/logs",
-    protocol = "binary",
-    headers = { "x-otlp-api-key" = "${OTLP_TOKEN}" }
-  }}
+  [otel.exporter."otlp-http"]
+  endpoint = "https://otel.example.com/v1/logs"
+  protocol = "binary"
+
+  [otel.exporter."otlp-http".headers]
+  "x-otlp-api-key" = "${OTLP_TOKEN}"
   ```
 
 - `otlp-grpc` – streams OTLP log records over gRPC. Provide the endpoint and any
@@ -638,27 +638,24 @@ Set `otel.exporter` to control where events go:
 
   ```toml
   [otel]
-  exporter = { otlp-grpc = {
-    endpoint = "https://otel.example.com:4317",
-    headers = { "x-otlp-meta" = "abc123" }
-  }}
+  exporter = { otlp-grpc = {endpoint = "https://otel.example.com:4317",headers = { "x-otlp-meta" = "abc123" }}}
   ```
 
 Both OTLP exporters accept an optional `tls` block so you can trust a custom CA
 or enable mutual TLS. Relative paths are resolved against `~/.codex/`:
 
 ```toml
-[otel]
-exporter = { otlp-http = {
-  endpoint = "https://otel.example.com/v1/logs",
-  protocol = "binary",
-  headers = { "x-otlp-api-key" = "${OTLP_TOKEN}" },
-  tls = {
-    ca-certificate = "certs/otel-ca.pem",
-    client-certificate = "/etc/codex/certs/client.pem",
-    client-private-key = "/etc/codex/certs/client-key.pem",
-  }
-}}
+[otel.exporter."otlp-http"]
+endpoint = "https://otel.example.com/v1/logs"
+protocol = "binary"
+
+[otel.exporter."otlp-http".headers]
+"x-otlp-api-key" = "${OTLP_TOKEN}"
+
+[otel.exporter."otlp-http".tls]
+ca-certificate = "certs/otel-ca.pem"
+client-certificate = "/etc/codex/certs/client.pem"
+client-private-key = "/etc/codex/certs/client-key.pem"
 ```
 
 If the exporter is `none` nothing is written anywhere; otherwise you must run or point to your

From cbd7e423e7edf2303c1a63c6d659b9cb3e98b33b Mon Sep 17 00:00:00 2001
From: Robby <448523760@qq.com>
Date: Sun, 7 Dec 2025 10:25:15 +0800
Subject: [PATCH 2/2] update otel config example

---
 docs/example-config.md | 42 ++++++++++++++++++++----------------------
 1 file changed, 20 insertions(+), 22 deletions(-)

diff --git a/docs/example-config.md b/docs/example-config.md
index 6061dc88301..71991bdfbc6 100644
--- a/docs/example-config.md
+++ b/docs/example-config.md
@@ -349,30 +349,28 @@ environment = "dev"
 exporter = "none"
 
 # Example OTLP/HTTP exporter configuration
-# [otel]
-# exporter = { otlp-http = {
-#   endpoint = "https://otel.example.com/v1/logs",
-#   protocol = "binary",                      # "binary" | "json"
-#   headers = { "x-otlp-api-key" = "${OTLP_TOKEN}" }
-# }}
+# [otel.exporter."otlp-http"]
+# endpoint = "https://otel.example.com/v1/logs"
+# protocol = "binary"                         # "binary" | "json"
+
+# [otel.exporter."otlp-http".headers]
+# "x-otlp-api-key" = "${OTLP_TOKEN}"
 
 # Example OTLP/gRPC exporter configuration
-# [otel]
-# exporter = { otlp-grpc = {
-#   endpoint = "https://otel.example.com:4317",
-#   headers = { "x-otlp-meta" = "abc123" }
-# }}
+# [otel.exporter."otlp-grpc"]
+# endpoint = "https://otel.example.com:4317",
+# headers = { "x-otlp-meta" = "abc123" }
 
 # Example OTLP exporter with mutual TLS
-# [otel]
-# exporter = { otlp-http = {
-#   endpoint = "https://otel.example.com/v1/logs",
-#   protocol = "binary",
-#   headers = { "x-otlp-api-key" = "${OTLP_TOKEN}" },
-#   tls = {
-#     ca-certificate = "certs/otel-ca.pem",
-#     client-certificate = "/etc/codex/certs/client.pem",
-#     client-private-key = "/etc/codex/certs/client-key.pem",
-#   }
-# }}
+# [otel.exporter."otlp-http"]
+# endpoint = "https://otel.example.com/v1/logs"
+# protocol = "binary"
+
+# [otel.exporter."otlp-http".headers]
+# "x-otlp-api-key" = "${OTLP_TOKEN}"
+
+# [otel.exporter."otlp-http".tls]
+# ca-certificate = "certs/otel-ca.pem"
+# client-certificate = "/etc/codex/certs/client.pem"
+# client-private-key = "/etc/codex/certs/client-key.pem"
 ```