Use Home credential options as authoritative model capability
configuration for compat handling and prompt cache behavior.
Expose quota provider operations through the public plugin host API.
- Extract `plan_type` from JWT claims and default missing values to `free`
- Include `plan_type` in token data, token storage, auth attributes, and file synthesis
- Ensure `plan_type` is maintained across token refresh flows
- Preserve empty map allocations during auth object cloning
- Include `bond` interface prefix in physical LAN interface detection
- Suppress repetitive discovery service spec build failure warnings until error message or configuration changes
- Preserve thought signatures across function calls, thought steps, and trailing empty text parts
- Track pending signatures and model turn context when constructing Gemini request contents
- Support extracting thought steps from response parts with thought signatures during response conversion
Closes: #6150
- Update namespace qualification check to require an exact match or explicit delimiter prefix
- Prevent tools sharing a name prefix with a namespace from skipping qualification
Closes: #6160
- Parse and pass `quality` in xAI image generation and edit requests
- Extract `quality` field from JSON payloads and multipart form data
- Include `quality` in the upstream xAI image request payload when provided
Closes: #6157
- Add `SanitizeMetaWebSearchTools` to remove `search_content_types` from `web_search` tool definitions
- Support sanitizing nested tools within `namespace` tool definitions
- Apply web search tool sanitization during Meta request preparation
Closes: #6156
- Emit warnings when unrecognized configuration sections are commented out during v8 migration
- Mirror migration warnings directly to the console when file logging is active
- Provide a hook in the configuration package to customize migration warning dispatching
Closes: #6162
- Parse `disabled` field from auth file metadata when listing and registering auth files
- Update auth entry status to disabled when `disabled` flag is set to true
- Generalize boolean parsing helper to support common boolean metadata fields
Closes: #6153
- Retain obsolete and unknown root sections as comments instead of dropping them during v8 migration
- Defer removal of deprecated legacy blocks so they can be preserved as comments during layout normalization
- Add `base-url` to `remote-management` configuration and `-management-base-url` command-line flag
- Resolve management API base URL with priority given to CLI flag over config file
- Update TUI client and app initialization to support custom remote HTTP/HTTPS endpoints
- Include `remote-management.base-url` in configuration diff watcher checks
Closes: #6144
- Use `ExtractSummaryConfig` to parse summary configuration from OpenAI response payloads
- Default to enabled auto summaries when reasoning effort is set without explicit summary visibility
- Apply the resolved summary configuration directly to Antigravity translations
Closes: #6143
- Implement `splitDevinUID` for consistent UID splitting and effort extraction.
- Update model aggregation to handle thinking levels and merge variants.
- Refine display name cleaning logic to remove redundant suffixes.
- Adjust Devin catalog integration to exclude exposed thinking variants.
- Normalize and sort thinking levels with an extended rank scheme.
Closes: #6141
- Parse and normalize `service_tier` from incoming OpenAI chat completion requests
- Map `fast` and `priority` to `priority`, and preserve `ultrafast`
- Omit absent, default, or unsupported service tier values
Closes: #6138
- Add reject flags and reason fields to `SchedulerPickResponse` with snake_case JSON unmarshaling support
- Terminate candidate selection with an auth error when scheduler rejection is flagged
- Normalize rejection response with default error code and reason in the plugin host
Closes: #6130
- Split function response parts from mixed user turns in Gemini payloads
- Hoist function response turns ahead of intervening text reminders following model calls
- Apply function response turn splitting and adjacent user turn merging for Claude models
Closes: #6129
- Use Codex usage config extraction to log the effective thinking effort
- Include baseline level in logged fields when the top-level mode is configured
- Guard config extraction and logging behind a debug log level check
- Handle unchanged native Responses payloads before user-defined model processing
- Extract and log original and processed thinking configuration when present
- Return payload unmodified without rewriting or re-validating
- Attach resolved execution model info during execution and token counting even when restoring execution models
- Propagate configuration update support to resolved Home dispatch model info
- Track modifications to configuration updates across plugin normalizers in the translation pipeline
- Mark configuration update support for eligible Codex models in the registry
- Permanently unschedule credentials that are disabled and encounter invalid_grant to avoid high-frequency refresh loops.
- Preserve expected token refresh behavior for normal disabled credentials without invalid_grant failures.
- Apply exponential backoff starting at 1m up to 30m when enabled credentials encounter invalid_grant to allow CAPTCHA/checkpoint recovery.
- Add regression tests covering disabled invalid_grant unscheduling and exponential backoff retry cycles.
- Remove direct Messages passthrough bypass for unconfirmed OAuth credentials
- Ensure standard cache control handling and CLI fingerprinting apply upstream
- Support detection for Claude Code 2.1.280 title helper payload shape
Closes: #6120
- Permanently unschedule credentials that are disabled and encounter invalid_grant to avoid high-frequency refresh loops.
- Preserve expected token refresh behavior for normal disabled credentials without invalid_grant failures.
- Apply exponential backoff starting at 1m up to 30m when enabled credentials encounter invalid_grant to allow CAPTCHA/checkpoint recovery.
- Add regression tests covering disabled invalid_grant unscheduling and exponential backoff retry cycles.
- Merge existing auth attributes and preserve file path metadata across plugin refreshes
- Avoid overwriting existing source and path attributes during auth data conversion
- Retry file stat during atomic replace to prevent premature removal of known auth files
Closes: #6119
- Add static and builtin model definition for `devin/swe-1-6-slow`
- Inject builtin models into Devin catalog retrieval, lookup, and dynamic updates
Closes: #6111
- Fix malformed `X-Client-Id` header and ensure it is applied to upstream requests
- Preserve subscription metadata during OAuth token creation and token refreshes
- Support dynamic retry-after for 404 responses and shorten default Meta 404 cooldown
Closes: #6117
- Introduce `sessionObject` to index top-level JSON fields once for session key lookups
- Prevent repeated rescans of large message payloads when probing missing candidate keys
- Support duplicate top-level keys when resolving nested paths
Closes: #6114
- Share request payload reference during session identity enrichment when original request is unset
- Avoid cloning request payload when interceptors do not mutate the body
- Pass request body directly to handler and conductor interceptors
Closes: #6101
- Postpone request context cancellation until after reading and closing the response body
- Ensure response body is closed and context is canceled across all error paths
Closes: #6095
- Switch HTTP server stop from graceful shutdown to immediate close to prevent hanging on active requests
- Guard listeners and configuration access with dedicated mutexes
- Instantiate service shutdown context with a fresh timeout deadline upon exit
Closes: #6094
- Map Devin grok models to xai owned_by in catalog and fetch_devin_models tool
- Update Antigravity fetched capability test to reflect gemini-pro-agent native web search support
- Fix formatting in test fixtures
- In gemini_openai-responses_request.go, do not attach 'skip_thought_signature_validator' to visibleText or thought parts when there is no genuine signature to replay.
- In response_model_rewriter.go, track rewritten model paths per stream to emit a single start debug log and a final summary upon stream completion, avoiding hot-path per-chunk log flooding.
* fix(claude): align Opus 5.5 cloak and preserve native CLI hints
* fix(claude): recognize the 2.1.280 Haiku title helper
The native title request now appends server-side fallback, fallback credit,
and cache diagnosis after the structured-output beta. Keep the helper
allowlist exact so this sequence passes through without cloaking.
* fix(claude): align thinking visibility and Messages passthrough
* fix(claude): preserve thinking visibility through compatibility paths
* fix(claude): harden OAuth beta, session alignment, and 2.1.280 helper headers
- Pass resolved `baseModel` directly to `applyCodexRoutingHint` instead of reading model from the upstream body
- Ensure the routing hint header accurately reflects the resolved model across HTTP and WebSocket executions
