docs(coding-agent): audit unreleased changelog

packages/coding-agent/CHANGELOG.md

@@ -5,7 +5,7 @@
 ### New Features
 
 - Searchable auth provider login flow: the `/login` provider selector now supports fuzzy search/filtering, making it faster to find providers when many are configured. See [docs/providers.md](docs/providers.md). ([#3572](https://github.com/badlogic/pi-mono/pull/3572) by [@mitsuhiko](https://github.com/mitsuhiko))
-- GPT-5.5 Codex model is now available as a model option.
+- GPT-5.5 Codex support: `openai-codex/gpt-5.5` is available as a model option, including `xhigh` reasoning support and corrected priority-tier pricing.
 - Terminal progress indicators are now opt-in: OSC 9;4 progress reporting during streaming/compaction is off by default and can be toggled via `terminal.showTerminalProgress` in `/settings` ([#3588](https://github.com/badlogic/pi-mono/issues/3588))
 - `--no-builtin-tools` / `createAgentSession({ noTools: "builtin" })` now correctly disables only built-in tools while keeping extension tools active. See [docs/extensions.md](docs/extensions.md) and [README.md](README.md) ([#3592](https://github.com/badlogic/pi-mono/issues/3592))
 
@@ -17,6 +17,7 @@
 
 - Added searchable auth provider login flow with fuzzy filtering in the provider selector ([#3572](https://github.com/badlogic/pi-mono/pull/3572) by [@mitsuhiko](https://github.com/mitsuhiko))
 - Added GPT-5.5 Codex model
+- Added auth source labels in `/login` so provider entries can show when auth comes from `--api-key`, an environment variable, or custom provider fallback without exposing secrets.
 
 ### Changed
 
@@ -31,7 +32,7 @@
 - Fixed git package installs with custom `npmCommand` values such as `pnpm` by avoiding npm-specific production flags in that compatibility path ([#3604](https://github.com/badlogic/pi-mono/issues/3604))
 - Fixed first user messages rendering without spacing after existing notices such as compaction summaries or status messages ([#3613](https://github.com/badlogic/pi-mono/issues/3613))
 - Fixed the handoff extension example to use the replacement-session context after creating a new session, avoiding stale `ctx` errors when it installs the generated prompt ([#3606](https://github.com/badlogic/pi-mono/issues/3606))
-- Fixed session replacement and `/quit` teardown ordering to run host-owned extension UI cleanup synchronously after `session_shutdown` handlers complete but before invalidating the old extension context, preventing stale extension UI from rendering against a disposed session.
+- Fixed session replacement and `/quit` teardown ordering to run host-owned extension UI cleanup synchronously after `session_shutdown` handlers complete but before invalidating the old extension context, preventing stale extension UI from rendering against a disposed session ([#3597](https://github.com/badlogic/pi-mono/pull/3597) by [@vegarsti](https://github.com/vegarsti))
 - Fixed crash on `/quit` when an extension registers a custom footer whose `render()` accesses `ctx`, by tearing down extension-provided UI before invalidating the extension runner during shutdown ([#3595](https://github.com/badlogic/pi-mono/issues/3595))
 - Fixed auto-retry to treat Bedrock/Smithy HTTP/2 transport failures like `http2 request did not get a response` as transient errors, so the agent retries automatically instead of waiting for a manual nudge ([#3594](https://github.com/badlogic/pi-mono/issues/3594))
 - Fixed the CLI/SDK tool-selection split so `--no-builtin-tools` and `createAgentSession({ noTools: "builtin" })` disable only built-in default tools while keeping extension/custom tools enabled, instead of falling through to the same "disable everything" path as `--no-tools` ([#3592](https://github.com/badlogic/pi-mono/issues/3592))
@@ -43,6 +44,11 @@
 - Fixed built-in `kimi-coding` model generation to attach the expected `User-Agent` header so direct Kimi Coding requests use the provider's expected client identity ([#3586](https://github.com/badlogic/pi-mono/issues/3586))
 - Fixed extension shortcut conflict diagnostics to display at startup instead of only on reload, so extension authors discover reserved keybinding conflicts immediately rather than discovering them later through user feedback ([#3617](https://github.com/badlogic/pi-mono/issues/3617))
 - Fixed `models.json` Anthropic-compatible provider configuration to accept `compat.supportsEagerToolInputStreaming`, allowing proxies that reject per-tool `eager_input_streaming` to use the legacy fine-grained tool streaming beta header instead ([#3575](https://github.com/badlogic/pi-mono/issues/3575))
+- Fixed startup banner extension labels to strip trailing `index.js`/`index.ts` suffixes ([#3596](https://github.com/badlogic/pi-mono/pull/3596) by [@aliou](https://github.com/aliou))
+- Fixed OSC 9;4 terminal progress updates to stay alive in terminals such as Ghostty during long-running agent work ([#3610](https://github.com/badlogic/pi-mono/issues/3610))
+- Fixed OpenAI-compatible completion usage parsing to avoid double-counting reasoning tokens already included in `completion_tokens` ([#3581](https://github.com/badlogic/pi-mono/issues/3581))
+- Fixed `openai-responses` compatibility for strict OpenAI-compatible proxies by allowing `models.json` to disable the underscore-containing `session_id` header with `compat.sendSessionIdHeader: false` ([#3579](https://github.com/badlogic/pi-mono/issues/3579))
+- Fixed GPT-5.5 Codex capability handling to clamp unsupported minimal reasoning to `low` and apply the model's 2.5x priority service-tier pricing multiplier ([#3618](https://github.com/badlogic/pi-mono/pull/3618) by [@markusylisiurunen](https://github.com/markusylisiurunen))
 
 ## [0.69.0] - 2026-04-22