- Add the `providers.cacheRetention` setting to control prompt-cache retention options per request.
- Forward configured cache retention preferences through the settings-aware stream function.
- Update documentation and test coverage for long cache retention behaviors.
- Added `reasoning_effort` kwarg and top-level support for Qwen 3.8+ templates.
- Introduced `qwenTemplateReasoningEffort` compatibility option and identity helpers.
- Enabled default reasoning enforcement and updated cache provider invalidation.
- Added comprehensive unit and compatibility test suites for Qwen reasoning dials.
Retry: widened agent dequeue-hook deadline budgets from 25ms to 1s — the run loop checks the deadline before invoking dequeue hooks, so a cold or CPU-starved mock roundtrip expired the deadline first and the hooks never ran (deterministic failure in isolation, flaky under CI parallel load).
Retry: deflaked tui IME preedit border test (#5563) — VirtualTerminal.waitForRender's fixed 40ms sleep raced TUI's throttled render timer on starved CI runners, reading the pre-input frame; waitForRender now takes an optional settle predicate polled up to 2s and the test keys on the rendered content.
The startup graphics probe only ran on ConPTY hosts with WT_SESSION, so a
SIXEL-capable terminal that exposes no identifying environment variable
(foot exports TERM=foot and COLORTERM=truecolor only) resolved the
trueColor capability row, kept imageProtocol null, and rendered every
image as the "[Image: …]" text card.
The XTSMGRAPHICS branch also had its status inverted: per xterm ctlseqs a
reply of `CSI ? 2 ; Ps ; Pv S` carries Ps = 0 on success, and a terminal
without SIXEL reports a zero maximum geometry, so a successful reply was
read as unsupported.
Drop the dead DA1 half of the probe with it: ProcessTerminal swallows
every `CSI ? … c` reply for the whole session so a late one cannot leak
into the composer (#8542), which means the attribute list never reached
the probe's input listener on any platform. The bare `CSI c` it wrote was
also unaccounted for in the DA1 sentinel FIFO, so its reply consumed
another probe's sentinel.
PI_FORCE_IMAGE_PROTOCOL, including its off/none kill switch, still wins
over the probe.
The exact-echo check used accent-insensitive compare, but the collision
suffix path was a case-sensitive startsWith. AuthLoader-3 vs authloader
therefore leaked through as a real description.
The first HUD commit hid Name: Name. The cause was earlier: task
name was copied into identity.label, which became progress.description
and skipped generateTaskLabel. Keep the handle for id allocation, but
only treat eval label as a real UI description so the tiny-model
summary can run.
The anchored Subagents list printed only `Id: description` and treated a
label that repeated the spawn handle as a real description. Show the same
⟨role⟩ badge as inline task rows and omit descriptions that only echo the id.
Addresses review feedback on the initial commit:
- restore the trailing newline at EOF stripped by the first edit
- add a Fixed entry for this change under ## [Unreleased] in the coding-agent CHANGELOG
can1357