DeepSeek V4 Pro (and similar reasoning models reached via OpenRouter) reject
multi-turn requests in thinking mode with:
400 The `reasoning_content` in the thinking mode must be passed back
to the API.
omp's existing kimi placeholder injection (`requiresReasoningContentForToolCalls`)
covered this requirement only for `thinkingFormat == "openai"`. OpenRouter
sets `thinkingFormat == "openrouter"`, so the gate never fired even though
the underlying providers behind OpenRouter (DeepSeek, Kimi, etc.) all enforce
the same invariant.
This patch:
1. Extends `requiresReasoningContentForToolCalls` detection: any
reasoning-capable model fronted by OpenRouter now sets the flag.
2. Extends the placeholder gate in `convertMessages` to accept
`thinkingFormat == "openrouter"` alongside `"openai"`.
Cross-provider continuations are the dominant trigger: a conversation
warmed up by Anthropic Claude (whose reasoning is redacted/encrypted on
the wire) followed by a switch to DeepSeek V4 Pro via OpenRouter. omp
cannot synthesize plaintext `reasoning_content` from Anthropic's
encrypted blocks, so the placeholder satisfies DeepSeek's validator
without fabricating a reasoning trace. Real captured reasoning, when
present, short-circuits the placeholder via `hasReasoningField` and
survives intact.
Side benefit: also closes a latent gap where Kimi-via-OpenRouter
(`thinkingFormat == "openrouter"`) had the compat flag set but the
placeholder gate silently rejected it.
Applies cleanly on top of patch 0001.
Reset u->freezer_state to FREEZER_RUNNING when a unit transitions to
inactive/failed. Without this, any SIGKILL path to a frozen unit
(systemctl kill, OOM, watchdog SIGABRT-then-KILL, segfault) leaves
the unit stranded at FreezerState=frozen with no recovery short of
a reboot. Complements upstream PR #38528 which covers only the
watchdog path.
xmrig-auto-pause never calls `systemctl freeze` itself (direct
cgroup.freeze writes bypass the bug class entirely), so the patch
is defensive: benefits systemd-homed on lock, user-session freezing
on suspend, or anything else that may freeze units on muffin.
Patching systemd cascades udev-check-hook hash changes into fuse3 -->
e2fsprogs and into fish. Two test-suite workarounds ride along:
drop e2fsprogs m_hugefile (4 GiB sparse file, fails on some build
sandboxes) and fish doCheck=false (cargo pexpect TTY tests). Both
are environmental, unrelated to the patch.
