joeflorencio-openai ce950dcf26 Add managed developer instructions to requirements (#39755) ...

## What changed

- Add `additional_developer_instructions` to managed requirements and expose it through `configRequirements/read` as `additionalDeveloperInstructions`, independently of ordinary developer instructions.
- Include the managed instructions in model context, emit explicit replacement or removal messages when requirements change, and preserve the current value across compaction, resume, and agent forks without duplication.
- Reject managed instructions whose rendered context exceeds 10,000 estimated tokens.

## Testing

- Cover requirements layering and API serialization, context updates and removal, size validation, repeated model requests, compaction and resume, rollout migration, and agent forks.

GitOrigin-RevId: bc0b70fb7988944c2f68176dff55f5ed61eb46c8

2026-08-20 17:36:22 +00:00

..

snapshots

Make core integration test permissions explicit (#39655)

2026-08-20 07:52:35 +00:00

abort_tasks.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

additional_context.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

agent_execution.rs

Separate thread settings from environment configuration (#39597)

2026-08-20 05:29:12 +00:00

agent_websocket.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

agents_md.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

apply_patch_cli.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

approvals.rs

Retire the untrusted approval policy (#39630)

2026-08-20 07:03:02 +00:00

audio_truncation.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

auto_review.rs

Let Guardian V2 satisfy required model reviews (#39658)

2026-08-20 08:07:06 +00:00

catalog_permission_messages.rs

Source Guardian v2 defaults from the model catalog (#38990)

2026-08-17 11:44:56 +00:00

cli_stream.rs

Update models.json (#31684)

2026-07-09 03:40:08 +00:00

client_websockets.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

client.rs

Add managed developer instructions to requirements (#39755)

2026-08-20 17:36:22 +00:00

cloud_config.rs

Disable Guardian V2 for managed automatic reviewers (#39005)

2026-08-17 13:16:05 +00:00

code_mode_elicitation.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

code_mode.rs

Remove redundant code mode image helper test (#39707)

2026-08-20 12:12:53 +00:00

codex_delegate.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

collaboration_instructions.rs

Refresh collaboration instructions when their content changes (#39163)

2026-08-18 07:32:03 +00:00

compact_remote_parity.rs

Make core integration test permissions explicit (#39655)

2026-08-20 07:52:35 +00:00

compact_remote.rs

Add managed developer instructions to requirements (#39755)

2026-08-20 17:36:22 +00:00

compact_resume_fork.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

compact.rs

Make core integration test permissions explicit (#39655)

2026-08-20 07:52:35 +00:00

current_time_reminder.rs

Tag current time reminders in model context (#38443)

2026-08-13 21:53:52 +00:00

cyber_exec_policy.rs

Use default timeouts in cyber exec policy tests (#39496)

2026-08-19 15:21:11 +00:00

deprecation_notice.rs

Add indexed web search mode (#28489)

2026-06-19 05:35:57 -07:00

exec_policy.rs

Stop treating Git commands as inherently safe (#39524)

2026-08-19 18:01:14 +00:00

exec.rs

Add network environment ID plumbing (#28766)

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

extension_sandbox.rs

Preserve filesystem permission path conventions (#39084)

2026-08-17 21:49:30 +00:00

external_auth.rs

Refresh expired AWS credentials for Bedrock (#39410)

2026-08-19 04:46:58 +00:00

fork_thread.rs

Separate thread settings from environment configuration (#39597)

2026-08-20 05:29:12 +00:00

git_enrichment.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

guardian_review.rs

Use model-specific auto-review outcome instructions (#39741)

2026-08-20 16:52:16 +00:00

hooks_mcp.rs

Enable MCP tool hooks in Codex sessions (#39296)

2026-08-18 22:10:43 +00:00

hooks.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

image_rollout.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

injected_models_cache.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

items.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

json_result.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

live_cli.rs

[codex] Use expect in integration tests (#28441)

2026-06-15 21:53:47 -07:00

mcp_auth_elicitation.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

mcp_auth_refresh.rs

Route hook MCP calls through current connections (#39331)

2026-08-19 01:15:10 +00:00

mcp_refresh_cleanup.rs

Negotiate MCP extensions per app-server session (#36910)

2026-08-04 15:23:43 +00:00

mcp_startup_refresh_http_proxy.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

mcp_tool_cache.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

mcp_tool_exposure.rs

Enforce environment MCP policies (#39335)

2026-08-19 01:26:16 +00:00

mcp_turn_metadata.rs

Enforce strict auto-review for MCP tool calls (#38492)

2026-08-14 04:46:04 +00:00

mod.rs

Validate linked worktrees before inheriting project trust (#39616)

2026-08-20 06:29:32 +00:00

model_overrides.rs

[5 of 7] Replace OverrideTurnContext with ThreadSettings (#22508)

2026-05-18 21:03:51 -07:00

model_runtime_selectors.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

model_switching.rs

Keep active-turn model settings stable across updates (#38785)

2026-08-15 16:58:08 +00:00

model_visible_layout.rs

Add a configurable skill catalog token budget (#38978)

2026-08-17 10:01:59 +00:00

models_cache_ttl.rs

Source Guardian v2 defaults from the model catalog (#38990)

2026-08-17 11:44:56 +00:00

models_etag_responses.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

multi_agent_mode.rs

Source multi-agent instructions from the model catalog (#38619)

2026-08-14 18:26:20 +00:00

multi_agent_resume.rs

Wait for turn completion events in multi-agent resume tests (#39702)

2026-08-20 11:57:32 +00:00

multi_exec_server_sandbox.rs

Carry environment config in turn selections (#38521)

2026-08-14 07:52:38 +00:00

network_approval.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

openai_file_mcp.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

otel.rs

Route network access through the shared approval pipeline (#38299)

2026-08-13 02:40:49 +00:00

override_updates.rs

Pair thread environment settings (#26687)

2026-06-08 13:55:15 -07:00

pending_input.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

permissions_messages.rs

Source Guardian v2 defaults from the model catalog (#38990)

2026-08-17 11:44:56 +00:00

personality.rs

Source Guardian v2 defaults from the model catalog (#38990)

2026-08-17 11:44:56 +00:00

plugins.rs

Enforce environment MCP policies (#39335)

2026-08-19 01:26:16 +00:00

prompt_cache_key.rs

Use session IDs for prompt cache keys (#33035)

2026-07-14 10:37:23 +00:00

prompt_caching.rs

Enable unified exec by default on Windows (#38625)

2026-08-14 19:07:15 +00:00

prompt_debug_tests.rs

Enable git attribution across Codex entry points (#34819)

2026-07-22 20:23:35 +00:00

quota_exceeded.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

realtime_conversation.rs

Reconnect WebRTC Realtime sideband transports (#39257)

2026-08-18 18:41:40 +00:00

realtime_initial_items.rs

Add a realtime delegation acknowledgement control (#36413)

2026-08-01 01:17:26 +00:00

remote_env.rs

Refresh resumed thread capability roots from executors (#39746)

2026-08-20 17:12:15 +00:00

remote_models.rs

Source Guardian v2 defaults from the model catalog (#38990)

2026-08-17 11:44:56 +00:00

request_compression.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

request_permissions_tool.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

request_permissions.rs

Require fresh approval beneath denied permission paths (#39266)

2026-08-18 19:17:09 +00:00

request_plugin_install.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

request_user_input.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

responses_api_proxy_headers.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

responses_lite.rs

Enable parallel tool calls for all model prompts (#38499)

2026-08-14 05:49:33 +00:00

responses_system_proxy.rs

Migrate login HTTP construction to HttpClient (#34643)

2026-07-22 00:50:28 +00:00

resume_warning.rs

Persist active permission profiles in turn context (#39145)

2026-08-18 05:46:08 +00:00

resume.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

retry_after.rs

Add structured telemetry for response retries (#38452)

2026-08-13 23:13:37 +00:00

review.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

rmcp_client.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

rollout_budget.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

rollout_list_find.rs

Honor the configured SQLite home across state consumers (#34994)

2026-07-23 19:19:35 +00:00

safety_buffering.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

safety_check_downgrade.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

search_tool.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

send_user_message_async.rs

Keep async user messages on the direct tool surface (#39601)

2026-08-20 05:42:20 +00:00

shell_command.rs

Separate thread settings from environment configuration (#39597)

2026-08-20 05:29:12 +00:00

shell_serialization.rs

test: branch on target OS instead of runner flavor (#29712)

2026-06-23 14:27:13 -07:00

shell_snapshot.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

skill_approval.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

skills_extension.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

skills.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

spawn_agent_description.rs

Source multi-agent instructions from the model catalog (#38619)

2026-08-14 18:26:20 +00:00

sqlite_state.rs

Support metadata staging for reserved thread IDs (#38819)

2026-08-16 00:57:28 +00:00

stream_error_allows_next_turn.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

stream_no_completed.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

subagent_notifications.rs

Sanitize developer context in full-history agent forks (#39641)

2026-08-20 07:29:43 +00:00

token_budget.rs

Add a configurable skill catalog token budget (#38978)

2026-08-17 10:01:59 +00:00

tool_harness.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

tool_lifecycle.rs

Run tool start callbacks after pre-tool hooks (#38568)

2026-08-14 12:21:08 +00:00

tool_parallelism.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

tools.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

truncation.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

turn_input_submission.rs

Centralize thread environment selection state (#38423)

2026-08-13 19:25:05 +00:00

turn_state.rs

Include sandbox mode in response metadata (#37507)

2026-08-07 22:41:20 +00:00

unified_exec_process_events.rs

Make core integration test permissions explicit (#39655)

2026-08-20 07:52:35 +00:00

unified_exec_zsh_fork_approvals.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

unified_exec.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

unstable_features_warning.rs

Extract persisted history types into a dedicated crate (#37871)

2026-08-10 19:26:52 +00:00

user_notification.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

user_shell_cmd.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

view_image.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

web_search.rs

Add an Amazon Bedrock Runtime provider (#38470)

2026-08-14 01:23:59 +00:00

websocket_fallback.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

window_headers.rs

Unify turn input submission and routing (#38275)

2026-08-13 00:00:16 +00:00

windows_sandbox.rs

Enforce filesystem permissions when loading AGENTS.md (#39653)

2026-08-20 07:48:46 +00:00

workspace_roots.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

worktree_trust.rs

Validate linked worktrees before inheriting project trust (#39616)

2026-08-20 06:29:32 +00:00