rka-oai 1e0ad41f8b Use Responses compaction for Amazon Bedrock (#39825) ...

## What changed

- Switch Amazon Bedrock remote compaction to `compaction_trigger` items sent through `/v1/responses`.
- Remove the legacy dedicated compaction protocol from provider capabilities.
- Default remote compaction to unsupported and explicitly enable it for OpenAI, Azure Responses, and Amazon Bedrock providers.

## Testing

- Cover manual and automatic Amazon Bedrock compaction requests and their compacted history.
- Verify remote-compaction capabilities for configured and Amazon Bedrock providers.

GitOrigin-RevId: cf9ba314595367518b37a85f334f0c105ce47e45

2026-08-20 20:49:21 -07:00

..

agent

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

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

apps

…

bin

…

config

Expose managed policy for browser settings imports (#39720)

2026-08-20 14:13:56 +00:00

context

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

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

context_manager

Persist active permission profiles in turn context (#39145)

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

exec_policy

Exercise restricted-token sandboxing in cyber policy tests (#39646)

2026-08-20 07:37:52 +00:00

guardian

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

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

mcp_tool_call

…

plugins

Read plugin authentication state from AuthManager (#39087)

2026-08-17 22:26:27 +00:00

realtime_conversation

Reconnect WebRTC Realtime sideband transports (#39257)

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

sandboxing

Enforce managed deny-read rules in the Windows sandbox (#38660)

2026-08-14 22:28:33 +00:00

session

Use Responses compaction for Amazon Bedrock (#39825)

2026-08-20 20:49:21 -07:00

state

Simplify queued user message admission (#38092)

2026-08-12 00:41:53 +00:00

tasks

Use Responses compaction for Amazon Bedrock (#39825)

2026-08-20 20:49:21 -07:00

tools

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

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

unified_exec

Reduce unified exec output buffer allocations (#39712)

2026-08-20 13:17:20 +00:00

utils

…

agent_communication.rs

Support plaintext collaboration tool messages (#35845)

2026-07-28 23:49:37 +00:00

agents_md_manager.rs

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

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

agents_md_tests.rs

Harden unsandboxed patch filesystem access (#39659)

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

agents_md.rs

Harden unsandboxed patch filesystem access (#39659)

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

apply_patch_tests.rs

…

apply_patch.rs

Use turn environment permissions for tool execution (#37038)

2026-08-05 06:38:57 +00:00

attestation.rs

…

client_common_tests.rs

Reduce cloning when building Responses requests (#34825)

2026-07-22 21:00:01 +00:00

client_common.rs

Share model-visible tool specs across prompts (#37807)

2026-08-10 10:50:49 +00:00

client_tests.rs

Add provider-owned authentication recovery (#39274)

2026-08-18 20:14:17 +00:00

client.rs

Add provider-owned authentication recovery (#39274)

2026-08-18 20:14:17 +00:00

codex_delegate_tests.rs

Isolate Guardian reviewer sessions from parent extensions (#38602)

2026-08-14 16:28:42 +00:00

codex_delegate.rs

Support metadata staging for reserved thread IDs (#38819)

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

codex_thread.rs

Separate thread settings from environment configuration (#39597)

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

command_canonicalization_tests.rs

…

command_canonicalization.rs

…

compact_model_fallback.rs

Separate Codex error details from retry metadata (#34996)

2026-07-23 19:32:26 +00:00

compact_remote_history.rs

Report prompt image resizing to the model (#37134)

2026-08-05 18:19:22 +00:00

compact_remote_metadata_tests.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

compact_remote_request.rs

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

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

compact_remote_v2_attempt.rs

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

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

compact_remote_v2.rs

Drop descendant progress updates after remote compaction (#39176)

2026-08-18 09:38:27 +00:00

compact_remote.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

compact_tests.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

compact_token_budget.rs

Refresh environment dates from the configured clock (#36187)

2026-07-30 16:44:18 +00:00

compact.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

connectors_tests.rs

Read plugin authentication state from AuthManager (#39087)

2026-08-17 22:26:27 +00:00

connectors.rs

Read plugin authentication state from AuthManager (#39087)

2026-08-17 22:26:27 +00:00

consequential_tool_message_templates.json

…

current_time.rs

…

elicitation_tests.rs

…

elicitation.rs

…

environment_selection.rs

Separate thread settings from environment configuration (#39597)

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

event_mapping_tests.rs

Identify agents by name in token budget context (#36815)

2026-08-04 00:51:53 +00:00

event_mapping.rs

Add async delivery metadata to agent messages (#39312)

2026-08-18 23:05:52 +00:00

exec_env_tests.rs

Add a feature flag to preserve apply_patch line endings (#37758)

2026-08-10 01:44:30 +00:00

exec_env.rs

Expose the session ID to shell commands (#37848)

2026-08-10 17:02:19 +00:00

exec_policy_tests.rs

Preserve unparsed shell wrappers in exec policy (#39588)

2026-08-20 05:07:17 +00:00

exec_policy_windows_tests.rs

Retire the untrusted approval policy (#39630)

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

exec_policy.rs

Retire the untrusted approval policy (#39630)

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

exec_tests.rs

Add an AbsolutePathBuf conversion for FileSystemPath (#38460)

2026-08-14 00:18:29 +00:00

exec.rs

Enforce managed deny-read rules in the Windows sandbox (#38660)

2026-08-14 22:28:33 +00:00

function_tool.rs

…

git_info_tests.rs

Harden unsandboxed patch filesystem access (#39659)

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

hook_mcp_executor.rs

Route hook MCP calls through current connections (#39331)

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

hook_runtime.rs

Enable MCP tool hooks in Codex sessions (#39296)

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

image_preparation_tests.rs

Add a unified image budget (#37206)

2026-08-06 03:15:08 +00:00

image_preparation.rs

Add a unified image budget (#37206)

2026-08-06 03:15:08 +00:00

installation_id.rs

…

lib.rs

Enforce environment MCP policies (#39335)

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

mcp_openai_file.rs

Harden unsandboxed patch filesystem access (#39659)

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

mcp_skill_dependencies.rs

Enforce environment MCP policies (#39335)

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

mcp_tool_approval_templates.rs

…

mcp_tool_call_tests.rs

Separate thread settings from environment configuration (#39597)

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

mcp_tool_call.rs

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

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

mcp_tool_exposure_test.rs

Reuse MCP handlers across sampling steps (#37273)

2026-08-06 13:37:07 +00:00

mcp_tool_exposure.rs

Reuse MCP handlers across sampling steps (#37273)

2026-08-06 13:37:07 +00:00

mcp.rs

Enforce environment MCP policies (#39335)

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

memory_usage.rs

Canonicalize default tools under the functions namespace (#37022)

2026-08-05 04:07:59 +00:00

mention_syntax.rs

…

network_policy_decision_tests.rs

…

network_policy_decision.rs

…

original_image_detail.rs

…

otel_init.rs

Prepare the telemetry shutdown worker during initialization (#39050)

2026-08-17 19:06:53 +00:00

prompt_debug.rs

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

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

realtime_context_tests.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

realtime_context.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

realtime_conversation_tests.rs

Reconnect WebRTC Realtime sideband transports (#39257)

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

realtime_conversation.rs

Reconnect WebRTC Realtime sideband transports (#39257)

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

realtime_prompt.rs

…

responses_metadata.rs

Include agent names in turn metadata (#38483)

2026-08-14 02:32:05 +00:00

responses_retry_tests.rs

Separate Codex error details from retry metadata (#34996)

2026-07-23 19:32:26 +00:00

responses_retry.rs

Make unbounded connection retries configurable (#38601)

2026-08-14 16:23:17 +00:00

rollout_budget.rs

Use provider-reported rollout budget units (#36715)

2026-08-03 09:46:38 +00:00

rollout.rs

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

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

safety_tests.rs

Preserve filesystem permission path conventions (#39084)

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

safety.rs

Consolidate apply_patch runtime execution (#36745)

2026-08-03 12:03:33 +00:00

sandbox_tags_tests.rs

Preserve filesystem permission path conventions (#39084)

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

sandbox_tags.rs

…

session_prefix_tests.rs

…

session_prefix.rs

…

session_rollout_init_error.rs

Enforce single-writer ownership for paginated threads (#34986)

2026-07-23 18:22:41 +00:00

session_startup_prewarm.rs

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

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

shell_snapshot_tests.rs

Move shell snapshot tests into shell-command (#39480)

2026-08-19 12:56:08 +00:00

shell_snapshot.rs

Resolve model-provided shells by type (#39607)

2026-08-20 06:03:25 +00:00

shell_tests.rs

Resolve model-provided shells by type (#39607)

2026-08-20 06:03:25 +00:00

shell.rs

Resolve model-provided shells by type (#39607)

2026-08-20 06:03:25 +00:00

skills.rs

Track implicit executor skill invocations (#38074)

2026-08-11 21:09:29 +00:00

spawn.rs

Support sandboxed file streaming in exec-server (#38356)

2026-08-13 11:11:26 +00:00

state_db_bridge.rs

…

stream_events_utils_tests.rs

Keep effective tool exposure in the registry (#36367)

2026-07-31 17:24:33 +00:00

stream_events_utils.rs

Support plaintext collaboration tool messages (#35845)

2026-07-28 23:49:37 +00:00

test_support.rs

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

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

thread_manager_tests.rs

Enforce environment MCP policies (#39335)

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

thread_manager.rs

Separate thread settings from environment configuration (#39597)

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

thread_rollout_truncation_tests.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

thread_rollout_truncation.rs

Preserve harness metadata across conversation history (#38058)

2026-08-11 19:30:12 +00:00

turn_diff_tracker_tests.rs

Render turn diffs for foreign environment paths (#34654)

2026-07-22 02:19:45 +00:00

turn_diff_tracker.rs

Render turn diffs for foreign environment paths (#34654)

2026-07-22 02:19:45 +00:00

turn_metadata_tests.rs

Preserve parent repository discovery through sandbox metadata mounts (#39629)

2026-08-20 06:57:00 +00:00

turn_metadata.rs

Include agent names in turn metadata (#38483)

2026-08-14 02:32:05 +00:00

turn_timing_tests.rs

Add async delivery metadata to agent messages (#39312)

2026-08-18 23:05:52 +00:00

turn_timing.rs

Include item start times in completion events (#35363)

2026-07-25 16:06:54 +00:00

user_shell_command_tests.rs

…

user_shell_command.rs

…

util_tests.rs

…

util.rs

Remove unused Rust helpers (#34345)

2026-07-20 13:45:29 +00:00

web_search.rs

Remove unused Rust helpers (#34345)

2026-07-20 13:45:29 +00:00

windows_sandbox_read_grants_tests.rs

…

windows_sandbox_read_grants.rs

…

windows_sandbox_tests.rs

Route Windows sandbox proxy traffic by restricting SID (#34613)

2026-07-21 21:06:04 +00:00

windows_sandbox.rs

Route Windows sandbox proxy traffic by restricting SID (#34613)

2026-07-21 21:06:04 +00:00

worktree_trust_tests.rs

Validate linked worktrees before inheriting project trust (#39616)

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