Completes the maintainer's removal of per-call model selection from
subagent spawns (9f8aa87dbf removed it from the task tool and the
model-facing agent() docs/prompt, but the eval agent() runtime and all
four preludes still accepted and forwarded a per-call model).
Subagents now always resolve through the selected agent's frontmatter
model and settings, so an explicit model: "default" can no longer
silently route children onto the parent session model.
- agent-bridge: drops "model?" from agentArgsSchema and the request
forward; adds "+": "delete" so a legacy model argument is stripped
(same contract as the task wire schemas).
- JS/Python/Ruby/Julia preludes: remove the model parameter from
agent(); completion()'s tier selector is unchanged.
- docs (tools/eval.md, python-repl.md) updated to the removed surface.
Refs #6438
- Replaced the raw character guard with quote-aware scanning while retaining command substitution and unquoted shell-control protections.
- Added regression coverage for the reported Cargo benchmark filter.
Fixes#7552
- Introduce `@oh-my-pi/omptype` as a new ArkType-compatible schema validation package featuring a lazy JIT runtime, JSON Schema emission, and compatibility adapters.
- Replace `arktype` across workspace packages and test utilities with `@oh-my-pi/omptype`.
- Add benchmark suites, tests, and documentation for the new validation engine and adapters.
- Update workspace build, test runner, and release configurations to include the new package.
install_binary downloaded the release binary, chmod'd it, and printed
"✓ Installed omp" with exit 0 without ever running it. Bun's musl-target
binaries link libstdc++/libgcc dynamically, which stock Alpine/musl systems
lack, so the binary exits 127 with relocation errors while the installer
still claimed success.
Smoke-run `omp --version` after install; on failure print the captured
error, add the `apk add libstdc++ libgcc` remediation for musl targets,
and exit non-zero. Document the Alpine/musl runtime requirement in the
README install section.
Fixes#7545
- Handled broken pipe errors across tail output and follow paths by translating them to a silent SIGPIPE exit code.
- Prevented stderr noise when downstream pipeline readers exit early, matching native tail behavior.
- Rejected local model discovery at the configured deadline even when fetch ignored abort.
- Covered pending-transport behavior with deterministic fake timers.
Fixes#7482
- Restored released sections displaced by union changelog merges; [Unreleased]
now carries the entries for #7377, #7469 (with the OMP_PCRE2_JIT override),
#7475, #7215, #7287, and the shared pi-utils file-lock module.
- Union changelog merges interleaved stale pre-17.2.5 PR-branch entries into
released sections; released bodies are restored byte-for-byte from the
pre-merge main state.
- [Unreleased] now carries exactly the entries for PR #7080 and the nine
merged fixes (#7495, #7460, #7466, #7468, #7473, #7481, #7477, #7368, #7453).
- Passed the authorized leaf through the branch executor and revalidated it before rewriting history.
- Refused promotion during active turns and bounded post-prompt drains.
- Consumed unavailable branch keys while showing pending and refusal state in the panel.
Fixes#7474
Publish terminal daemon completions to the session that started the
process so idle agents can resume without polling hub status.
Persist every unacknowledged generation with a stable completion ID and
immutable snapshot. Replay the collection after reconnect or broker
recovery, and clear each event only after the owning client acknowledges
it.
Signed-off-by: Christian Stewart <christian@aperture.us>
- Kept PCRE2 matching interpreted on macOS across native grep, embedded grep, and embedded rg while preserving JIT elsewhere.
- Added regressions for both reported PCRE2-only crash patterns.
Fixes#7399
Protect only the harness pid during cancellation sweeps. The host recorded parent pid can be stale on Windows and recycled onto the hung command; adding that raw pid to the protected set spared the cancellation target and pruned its whole subtree from cleanup.
Keep protected-subtree pruning rooted at the harness itself, which still spares its real workers while allowing the timed-out target to be reaped.
Fixes#7452
The flattened descendant list can contain a protected node (the
harness, on a Windows PID-reuse false-descendant) together with that
node's real children, collected by recursing through it. Skipping only
the exact protected pid kept omp alive but still TerminateProcess'd its
unrelated worker/tool subprocesses.
signal_tree/terminate_tree now drop every node whose recorded parent
chain within the enumerated set passes through a protected pid, so a
false descendant of the harness can no longer drag the harness's real
children into the kill set.
Fixes#7452
On Windows the descendant tree used to reap a cancelled bash run is
built from raw th32ParentProcessID links that outlive their recorded
parent. A recycled pid matching the harness's stale parent pid could
surface omp itself (or an ancestor) as a false descendant, and
signal_tree TerminateProcess'd it — killing the session with no
cleanup and no session_exit record when a blocking command hit its
timeout.
Add host_protected_pids() (harness pid plus its resolvable ancestor
chain) and skip those pids in signal_tree and terminate_tree. The
guard is cross-platform: a no-op on Unix, where the descendant walk is
already identity-pinned, and the safety net that keeps a tool timeout
from ever taking down the harness on Windows.
Fixes#7452
inspect_image resolved @vision with resolveModelFromString, which dropped the
:high thinking selector, and passed no reasoning to the oneshot. The
google-gemini-cli mapper then emitted thinkingBudget: 0, which thinking-only
Gemini models reject with HTTP 400. Resolve the role's explicit thinking
selector, clamp it to the model's supported efforts, and forward it as the
oneshot reasoning.
Fixes#7448
Completed transcript entries now write through to the OS page cache on
append instead of microtask-batching, supersede in-flight atomic rewrites
with a synchronous full-body publish, and land on the live moveTo path
(source pre-rename, destination post-rename) so a software crash no longer
drops finished user/assistant/tool events. Streaming text remains durable
only at message_end; no fsync/power-loss guarantee is claimed.
/mcp reauth read OAuth clientId/clientSecret from the raw, unexpanded config
while URL and resource used expandEnvVarsDeep, so `${VAR}` placeholders were
sent literally to the token exchange. MCPOAuthFlow.exchangeToken() also accepted
any HTTP-success body, storing an empty access token when a provider signals
failure with HTTP 200 (e.g. Slack `{ ok: false, error }`), surfacing only later
as invalid_token.
- Select flow client credentials from runtimeBaseConfig / expanded auth block;
keep the raw placeholder for the persisted config file.
- Reject token responses without a non-empty access_token, including the
sanitized provider error when present.
- Add regression tests for env-expanded reauth credentials and HTTP-200 token
error bodies.
Fixes#7440
Matched fuzzy candidates against immutable source text while excluding ranges already selected for replacement. Inserted replacement content can no longer become a later exact or fuzzy candidate.
Added regression coverage for multiple fuzzy source matches when the replacement contains the original search text.
Fixes#7432
Slava Zavadsky