fix(executor): remove default reasoning effort for `gpt-5-codex-mini`

fix(executor): update model name from `codex-mini-latest` to `gpt-5-codex-mini`

add default medium reasoning case for gpt-5-codex-mini

add default medium reasoning case for gpt-5-codex-mini

feat(registry): add GPT-5 Codex Mini model variants

fix(executor): add logging and prompt cache key handling for OpenAI responses

fix(executor): remove outdated Gemini model previews from CLI fallback order

fix(executor): adjust `Anthropic-Beta` header handling for consistent API requests

fix(executor): ensure consistent header application in Claude API requests

fix(executor): remove `safetySettings` from payload in token counting request

fix(executor): remove `safetySettings` from payload for Gemini requests

feat(gemini): add Gemini API key endpoints

refactor(executor): summarize API error bodies of html in debug logs

chore(logging): clarify 429 rate-limit retries in Gemini executor

fix(gemini-cli): correctly strip/normalize thinking config by model

fix(executor): only apply thinking config to supported models

feat(runtime): add User-Agent headers to codex and claude executors

fix(executor): pass authID to relay instead of provider

feat(registry): unify Gemini models and add AI Studio set

Fixed: #172

feat(claude): add model alias mapping and improve key normalization

fix(gemini-executor): uppercase responseModalities

fix(aistudio): ensure colon-spaced JSON in responses

refactor(wsrelay): rename RoundTrip to NonStream

fix(gemini): map responseModalities to uppercase IMAGE/TEXT

fix(aistudio): remove generationConfig and tools when action is countTokens

fix(aistudio): strip usage metadata from non-final stream chunks

feat(aistudio): track Gemini usage and improve stream errors

feat: add websocket routing and executor unregister API

Fixed: #140 #133 #80

feat(executor): add debug logs for rate-limiting retries in Gemini CLI executor

docs: add GPT-5 Codex guidelines for internal usage

Refactor executor error handling and usage reporting

Fixed: #148

feat(iflow): add masked token logs; increase refresh lead to 24h

feat(logging): centralize sensitive header masking

Enhance logging for API requests and responses across executors

Feature: #103

fix: add Claude→Claude passthrough to prevent SSE event fragmentation

feat(usage): add support for tracking request source in usage records

refactor(provider): remove Gemini Web cookie-based provider

feat(registry, executor, util): add support for `gemini-2.5-flash-image-preview` and improve aspect ratio handling

feat(registry, executor): add support for `glm-4.6` model and enhance Gemini CLI token handling

feat(registry, executor): add support for `gemini-2.5-flash-image` model

feat(gemini-web): Enable config hot-reload and fix Gem selection

fix(gemini): Disable thinking config for incompatible models

feat(registry/runtime): add Gemini 2.5 model and increase buffer sizes

feat(iflow): Add User-Agent header to API requests

feat: Add support for iFlow provider

feat(auth): improve OpenAI compatibility normalization and API key handling