chore(changelog): audit unreleased entries since v0.52.9

packages/ai/CHANGELOG.md

@@ -11,6 +11,10 @@
 
 - Routed GitHub Copilot Claude 4.x models through Anthropic Messages API, centralized Copilot dynamic header handling, and added Copilot Claude Anthropic stream coverage ([#1353](https://github.com/badlogic/pi-mono/pull/1353) by [@NateSmyth](https://github.com/NateSmyth))
 
+### Fixed
+
+- Fixed OpenAI completions and responses streams to tolerate malformed trailing tool-call JSON without failing parsing ([#1424](https://github.com/badlogic/pi-mono/issues/1424))
+
 ## [0.52.9] - 2026-02-08
 
 ### Changed

packages/coding-agent/CHANGELOG.md

@@ -2,6 +2,15 @@
 
 ## [Unreleased]
 
+### New Features
+
+- Extension terminal input interception via `terminal_input`, allowing extensions to consume or transform raw input before normal TUI handling. See [docs/extensions.md](docs/extensions.md).
+- Expanded CLI model selection: `--model` now supports `provider/id`, fuzzy matching, and `:<thinking>` suffixes. See [README.md](README.md) and [docs/models.md](docs/models.md).
+- Safer package source handling with stricter git source parsing and improved local path normalization. See [docs/packages.md](docs/packages.md).
+- New built-in model definition `gpt-5.3-codex-spark` for OpenAI and OpenAI Codex providers.
+- Improved OpenAI stream robustness for malformed trailing tool-call JSON in partial chunks.
+- Added built-in GLM-5 model support via z.ai and OpenRouter provider catalogs.
+
 ### Breaking Changes
 
 - `ContextUsage.tokens` and `ContextUsage.percent` are now `number | null`. After compaction, context token count is unknown until the next LLM response, so these fields return `null`. Extensions that read `ContextUsage` must handle the `null` case. Removed `usageTokens`, `trailingTokens`, and `lastUsageIndex` fields from `ContextUsage` (implementation details that should not have been public) ([#1382](https://github.com/badlogic/pi-mono/pull/1382) by [@ferologics](https://github.com/ferologics))
@@ -10,12 +19,23 @@
 ### Added
 
 - Added extension event forwarding for message and tool execution lifecycles (`message_start`, `message_update`, `message_end`, `tool_execution_start`, `tool_execution_update`, `tool_execution_end`) ([#1375](https://github.com/badlogic/pi-mono/pull/1375) by [@sumeet](https://github.com/sumeet))
+- Added `terminal_input` extension event to intercept, consume, or transform raw terminal input before normal TUI handling.
+- Added `gpt-5.3-codex-spark` model definition for OpenAI and OpenAI Codex providers (research preview).
+
+### Changed
+
+- Routed GitHub Copilot Claude 4.x models through Anthropic Messages API, with updated Copilot header handling for Claude model requests.
 
 ### Fixed
 
 - Fixed context usage percentage in footer showing stale pre-compaction values. After compaction the footer now shows `?/200k` until the next LLM response provides accurate usage ([#1382](https://github.com/badlogic/pi-mono/pull/1382) by [@ferologics](https://github.com/ferologics))
 - Fixed `_checkCompaction()` using the first compaction entry instead of the latest, which could cause incorrect overflow detection with multiple compactions ([#1382](https://github.com/badlogic/pi-mono/pull/1382) by [@ferologics](https://github.com/ferologics))
 - `--model` now works without `--provider`, supports `provider/id` syntax, fuzzy matching, and `:<thinking>` suffix (e.g., `--model sonnet:high`, `--model openai/gpt-4o`) ([#1350](https://github.com/badlogic/pi-mono/pull/1350) by [@mitsuhiko](https://github.com/mitsuhiko))
+- Fixed local package path normalization for extension sources while tightening git source parsing rules ([#1426](https://github.com/badlogic/pi-mono/issues/1426))
+- Fixed extension terminal input listeners not being cleared during session resets, which could leave stale handlers active.
+- Fixed Termux bootstrap package name for `fd` installation ([#1433](https://github.com/badlogic/pi-mono/pull/1433))
+- Fixed `@` file autocomplete fuzzy matching to prioritize path-prefix and segment matches for nested paths ([#1423](https://github.com/badlogic/pi-mono/issues/1423))
+- Fixed OpenAI streaming tool-call parsing to tolerate malformed trailing JSON in partial chunks ([#1424](https://github.com/badlogic/pi-mono/issues/1424))
 
 ## [0.52.9] - 2026-02-08
 

packages/tui/CHANGELOG.md

@@ -2,6 +2,14 @@
 
 ## [Unreleased]
 
+### Added
+
+- Added terminal input listeners in `TUI` (`addInputListener` and `removeInputListener`) to let callers intercept, transform, or consume raw input before component handling.
+
+### Fixed
+
+- Fixed `@` autocomplete fuzzy matching to score against path segments and prefixes, reducing irrelevant matches for nested paths ([#1423](https://github.com/badlogic/pi-mono/issues/1423))
+
 ## [0.52.9] - 2026-02-08
 
 ## [0.52.8] - 2026-02-07