daniel-oai e0ac5d3c15 [codex] Expose service tier and reasoning effort in OTEL (#29155) ...

## Summary

NVIDIA asked to measure Fast mode usage and reasoning effort from Codex
CLI OTEL logs. Add the finalized `service_tier` and
`model_reasoning_effort` to the existing `codex.sse_event`
`response.completed` record.

This intentionally reuses the existing completion event and leaves
transport APIs and shared telemetry plumbing unchanged.

## Testing

- `cargo build -p codex-cli --bin codex`
- `just test -p codex-core responses_api_emits_api_request_event`
- End-to-end with the built CLI and a local OTLP/HTTP collector:
- Fast/high emitted `service_tier=priority` and
`model_reasoning_effort=high` with token usage.
- Standard/low omitted `service_tier` and emitted
`model_reasoning_effort=low` with token usage.

2026-06-22 20:44:48 -07:00

..

agent

feat(core): store turn_id on ResponseItem metadata (#28360)

2026-06-22 16:45:14 -07:00

apps

Split DeveloperInstructions into individual fragments. (#18813)

2026-04-21 10:22:36 -07:00

bin

…

config

mcp: accept foreign absolute cwd for remote stdio (#29493)

2026-06-23 01:33:51 +00:00

context

fix: world state response item test (#29504)

2026-06-23 00:19:03 +00:00

context_manager

[codex] migrate environment context to model world state (#29249)

2026-06-22 16:07:27 -07:00

guardian

[codex] Start the guardian child session when parent session is started (#27982)

2026-06-22 11:54:44 -07:00

plugins

[codex] Add created-by-me remote plugin marketplace (#28203)

2026-06-15 22:07:07 +00:00

sandboxing

Carry sandbox intent to remote exec servers (#29108)

2026-06-21 12:33:21 +02:00

session

Propagate safety buffering treatment metadata (#29473)

2026-06-22 19:51:03 -07:00

state

[codex] add configurable token budget compaction reminder (#29255)

2026-06-20 19:13:42 -07:00

tasks

chore: warn when Code Mode lacks model metadata (#29490)

2026-06-23 01:15:11 +00:00

tools

path-uri: clarify host-native path conversion (#29501)

2026-06-23 00:02:33 +00:00

unified_exec

Report remote sandbox denials semantically (#29424)

2026-06-22 19:33:28 +02:00

utils

…

agents_md_tests.rs

[2/3] core: track starting environments in snapshots (#28683)

2026-06-19 05:06:34 +00:00

agents_md.rs

core: log AGENTS.md paths as URIs (#28989)

2026-06-18 16:16:19 -07:00

apply_patch_tests.rs

path-uri: clarify host-native path conversion (#29501)

2026-06-23 00:02:33 +00:00

apply_patch.rs

apply-patch: carry paths as PathUri (#28854)

2026-06-18 19:31:19 +00:00

attestation.rs

[codex] request desktop attestation from app (#20619)

2026-05-08 12:36:02 -07:00

client_common_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

client_common.rs

core: remove redundant TurnContext and Prompt fields (#28638)

2026-06-16 22:17:24 -07:00

client_tests.rs

chore: improve expired Bedrock credential errors (#28992)

2026-06-23 00:53:09 +00:00

client.rs

[codex] Expose service tier and reasoning effort in OTEL (#29155)

2026-06-22 20:44:48 -07:00

codex_delegate_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

codex_delegate.rs

Expose thread-level multi-agent mode (#28792)

2026-06-19 10:50:44 +02:00

codex_thread.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

command_canonicalization_tests.rs

…

command_canonicalization.rs

…

compact_remote_v2.rs

feat(core): store turn_id on ResponseItem metadata (#28360)

2026-06-22 16:45:14 -07:00

compact_remote.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

compact_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

compact.rs

feat(core): store turn_id on ResponseItem metadata (#28360)

2026-06-22 16:45:14 -07:00

config_lock.rs

Use plugin-service MCP as the hosted plugin runtime (#27198)

2026-06-10 12:54:21 +02:00

connectors_tests.rs

[connectors] Ignore synthetic links for app accessibility (#28770)

2026-06-18 17:19:24 -04:00

connectors.rs

[connectors] Ignore synthetic links for app accessibility (#28770)

2026-06-18 17:19:24 -04:00

consequential_tool_message_templates.json

…

current_time.rs

current time reminders impl for system clock (varlatency 2/n) (#28824)

2026-06-18 19:18:42 +00:00

environment_selection.rs

[3/3] app-server: configure environment connection timeout (#29025)

2026-06-19 05:27:45 +00:00

event_mapping_tests.rs

core: wrap token budget window context (#29494)

2026-06-22 23:37:49 +00:00

event_mapping.rs

core: wrap token budget window context (#29494)

2026-06-22 23:37:49 +00:00

exec_env_tests.rs

[codex] Move config loading into codex-config (#19487)

2026-04-26 15:10:53 -07:00

exec_env.rs

[codex] Move config loading into codex-config (#19487)

2026-04-26 15:10:53 -07:00

exec_policy_tests.rs

[codex] Respect Windows sandbox backend in exec policy (#26307)

2026-06-05 11:20:52 -07:00

exec_policy_windows_tests.rs

[codex] Respect Windows sandbox backend in exec policy (#26307)

2026-06-05 11:20:52 -07:00

exec_policy.rs

[codex] Respect Windows sandbox backend in exec policy (#26307)

2026-06-05 11:20:52 -07:00

exec_tests.rs

Add network environment ID plumbing (#28766)

2026-06-18 14:09:38 +02:00

exec.rs

Report remote sandbox denials semantically (#29424)

2026-06-22 19:33:28 +02:00

function_tool.rs

feat: extract shared tool executor interface (#22359)

2026-05-13 11:31:27 +02:00

git_info_tests.rs

[codex] preserve fsmonitor for worktree Git reads (#26880)

2026-06-08 21:32:46 -07:00

hook_runtime.rs

core: surface terminal subagent errors to parent agents (#28375)

2026-06-16 14:34:54 +02:00

image_preparation_tests.rs

[codex] replace remote images with model-visible error text (#29417)

2026-06-22 16:41:00 -07:00

image_preparation.rs

[codex] replace remote images with model-visible error text (#29417)

2026-06-22 16:41:00 -07:00

installation_id.rs

feat: split memories part 2 (#19860)

2026-04-28 13:03:28 +02:00

landlock.rs

linux-sandbox: switch helper plumbing to PermissionProfile (#20106)

2026-04-28 19:43:44 -07:00

lib.rs

current time reminders impl for system clock (varlatency 2/n) (#28824)

2026-06-18 19:18:42 +00:00

mcp_openai_file.rs

app-server: preserve target-native environment cwd (#28146)

2026-06-16 21:42:28 +00:00

mcp_skill_dependencies.rs

feat: use encrypted local secrets for MCP OAuth (#27541)

2026-06-12 22:03:51 +00:00

mcp_tool_approval_templates.rs

Uprev Rust toolchain pins to 1.95.0 (#24684)

2026-05-26 20:59:47 -07:00

mcp_tool_call_tests.rs

Emit Trusted MCP App Identity on Tool-Call Items (#27132)

2026-06-18 14:02:54 -07:00

mcp_tool_call.rs

Emit Trusted MCP App Identity on Tool-Call Items (#27132)

2026-06-18 14:02:54 -07:00

mcp_tool_exposure_test.rs

[codex] Use tool search for MCP tools by default (#29486)

2026-06-22 16:45:23 -07:00

mcp_tool_exposure.rs

[codex] Use tool search for MCP tools by default (#29486)

2026-06-22 16:45:23 -07:00

mcp.rs

Add selected-plugin precedence and attribution to the MCP catalog (#27884)

2026-06-15 11:10:51 +02:00

memory_usage.rs

[codex] simplify memory read metrics (#28164)

2026-06-15 08:28:02 -07:00

mention_syntax.rs

…

network_policy_decision_tests.rs

…

network_policy_decision.rs

…

network_proxy_loader_tests.rs

Use named MITM permissions config (#18240)

2026-05-20 17:10:37 -07:00

network_proxy_loader.rs

[codex] Remove async_trait from first-party code (#27475)

2026-06-11 18:16:39 -07:00

original_image_detail.rs

Remove js_repl feature (#19410)

2026-04-24 17:49:29 -07:00

otel_init.rs

Add process-scoped SQLite telemetry (#22154)

2026-05-11 11:32:40 -07:00

personality_migration_tests.rs

Persist session IDs across thread resume (#29327)

2026-06-22 09:36:08 +02:00

personality_migration.rs

feat(app-server): filter threads by parent (#26662)

2026-06-14 00:14:26 -07:00

prompt_debug.rs

remove flag for image preparation (#29429)

2026-06-22 10:05:11 -07:00

realtime_context_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

realtime_context.rs

feat: render typed envelopes for multi-agent v2 messages (#28368)

2026-06-16 11:46:59 +02:00

realtime_conversation_tests.rs

[codex] control automatic realtime handoff delivery (#27986)

2026-06-18 02:22:29 +00:00

realtime_conversation.rs

Always use AVAS for realtime WebRTC calls (#28856)

2026-06-18 19:11:21 -05:00

realtime_prompt.rs

[codex] Consolidate shared prompts in codex-prompts (#25151)

2026-06-01 18:45:07 +00:00

responses_metadata.rs

fix(core): restore thread_source in x-codex-turn-metadata (#29455)

2026-06-22 09:05:27 -07:00

responses_retry.rs

centralize Responses retry policy (#24131)

2026-05-26 11:01:18 +02:00

review_format.rs

…

rollout_budget.rs

[codex] configure rollout budget reminder thresholds (#29423)

2026-06-22 13:25:48 -07:00

rollout.rs

app-server: remove experimental persist_extended_history bool flag (#25712)

2026-06-01 23:33:42 +00:00

safety_tests.rs

apply-patch: carry paths as PathUri (#28854)

2026-06-18 19:31:19 +00:00

safety.rs

apply-patch: carry paths as PathUri (#28854)

2026-06-18 19:31:19 +00:00

sandbox_tags_tests.rs

telemetry: tag sandboxes from permission profiles (#22791)

2026-05-15 10:58:50 -07:00

sandbox_tags.rs

telemetry: tag sandboxes from permission profiles (#22791)

2026-05-15 10:58:50 -07:00

session_prefix_tests.rs

core: surface terminal subagent errors to parent agents (#28375)

2026-06-16 14:34:54 +02:00

session_prefix.rs

core: surface terminal subagent errors to parent agents (#28375)

2026-06-16 14:34:54 +02:00

session_rollout_init_error.rs

…

session_startup_prewarm.rs

[codex] Start the guardian child session when parent session is started (#27982)

2026-06-22 11:54:44 -07:00

shell_snapshot_tests.rs

[codex] Bind shell snapshots to retained thread environments (#28421)

2026-06-15 20:10:53 -07:00

shell_snapshot.rs

app-server: preserve target-native environment cwd (#28146)

2026-06-16 21:42:28 +00:00

shell_tests.rs

[codex] simplify shell snapshot ownership (#27756)

2026-06-15 08:18:13 -07:00

shell.rs

[codex] simplify shell snapshot ownership (#27756)

2026-06-15 08:18:13 -07:00

skills.rs

Replace SkillsManager with SkillsService (#28705)

2026-06-17 17:01:06 +02:00

spawn.rs

core: stop threading SandboxPolicy through exec (#25700)

2026-06-03 10:41:41 -07:00

state_db_bridge.rs

state: pass state db handles through consumers (#20561)

2026-05-04 11:46:03 -07:00

stream_events_utils_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

stream_events_utils.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

test_support.rs

Support openai/form extended form elicitations (#27500)

2026-06-18 11:54:49 -07:00

thread_manager_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

thread_manager.rs

[codex] configure rollout budget reminder thresholds (#29423)

2026-06-22 13:25:48 -07:00

thread_rollout_truncation_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

thread_rollout_truncation.rs

Support plaintext agent messages (#27830)

2026-06-12 13:50:04 -07:00

turn_diff_tracker_tests.rs

path-uri: clarify host-native path conversion (#29501)

2026-06-23 00:02:33 +00:00

turn_diff_tracker.rs

core: cache turn diff rendering (#27489)

2026-06-10 17:17:44 -07:00

turn_metadata_tests.rs

fix(core): restore thread_source in x-codex-turn-metadata (#29455)

2026-06-22 09:05:27 -07:00

turn_metadata.rs

fix(core): restore thread_source in x-codex-turn-metadata (#29455)

2026-06-22 09:05:27 -07:00

turn_timing_tests.rs

core: rename metadata -> internal_chat_message_metadata_passthrough (#28968)

2026-06-22 11:11:25 -07:00

turn_timing.rs

Propagate safety buffering events to app-server clients (#29371)

2026-06-22 03:39:14 +00:00

user_shell_command_tests.rs

Organize context fragments (#18794)

2026-04-20 22:39:17 -07:00

user_shell_command.rs

core: remove redundant TurnContext and Prompt fields (#28638)

2026-06-16 22:17:24 -07:00

util_tests.rs

Trim TUI legacy core helper usage (#22695)

2026-05-14 16:54:59 -07:00

util.rs

Trim TUI legacy core helper usage (#22695)

2026-05-14 16:54:59 -07:00

web_search.rs

…

windows_sandbox_read_grants_tests.rs

windows-sandbox: pass workspace roots to runner (#24108)

2026-05-28 15:26:55 -07:00

windows_sandbox_read_grants.rs

windows-sandbox: pass workspace roots to runner (#24108)

2026-05-28 15:26:55 -07:00

windows_sandbox_tests.rs

config: remove legacy profile v1 resolution (#24051)

2026-05-22 12:13:52 +02:00

windows_sandbox.rs

Add Windows sandbox provisioning setup command (#24831)

2026-05-29 11:01:44 -07:00