Count a proved WebUI-owned pending row in the display baseline before
accepting a state.db self-heal. Without assistant output past that turn,
leave pending state for the run journal to restore partial text and the
interruption marker instead of clearing it prematurely.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
Assisted-by: Claude Code:claude-opus-5-5
When a dead stream is reconciled from state.db, retain the submitted
prompt and attachment in the sidecar while keeping the Agent-enriched
row in model context. Use one parent snapshot for full-session conflict
projection so the sidecar owner is stable across the display merge.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
Assisted-by: Claude Code:claude-opus-5-5
Project conflicting provider payloads after eligible parent-only display
rows are stitched, so a partial continuation keeps the parent bubble and
its attachments without duplicating the durable user row.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
Apply the same display-only conflict projection to full and paginated
session reads before cache and window selection. Keep both provider payloads
for model replay while retaining a single visible sidecar bubble.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
Reuse _get_models_cache_path(profile) for profile delete/create instead of a
second path helper, derive the fingerprint home from the auth store path, fold
the three switch test files into one parametrized file, and trim comments/docs.
Behaviour, source axes and switch fast path are unchanged.
Record pending-turn proof under caller-owned session locks during normal
runs and credential recovery. Preserve both conflicting provider payloads
for replay, but display one sidecar-owned bubble when row identity and
visible content are unambiguous.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
- /api/git-info falls back to state.db metadata for sessions without a WebUI
sidecar (CLI, delegated subagents), mirroring /api/list, instead of 404ing.
- Approval and clarify fallback pollers stop on session_profile_mismatch 409
instead of re-requesting every 1.5s/3s; live cards stay standing.
- Drop <link rel=preload> for pwa-startup.js: the preload scanner resolves it
before the dynamic <base href> is written, so on /session/<id> it fetches
/session/static/... while the script loads /static/..., a wasted duplicate
request plus a 'preloaded but not used' warning on every load.
Persist trusted pending Agent timestamp evidence before the model call so
session reads, including metadata polls and cold reloads, keep only the
submitted prompt and attachment visible. Preserve conflicting provider
payloads without guessing which copy is newer.
Assisted-by: Hermes Agent:gpt-6-sol
Assisted-by: Codex:gpt-6-luna
Drop the persisted base_url: pairing a saved URL with the profile's current key could poll the
old gateway with a new credential. Both now come from the session profile's current config, and
an auth rejection settles the turn at once with an explicit error instead of 150 retries.
- resolve the reattach gateway URL/key inside profile_scope_for_detached_worker(session.profile)
and prefer the base_url persisted when the run was accepted
- discover pending turns from the sidecars (head read skips idle files) instead of the derived
_index.json, which can be missing, corrupt, or lag a save
The suppression predicate _transcript_already_advanced_past_pending()
required a run-journal terminal 'completed' state, but its caller in
_apply_core_sync_or_error_marker already returns early on that same
condition. The predicate branch was therefore unreachable dead code: it
could never suppress anything, and stale-cancel recovery could still
append a duplicate recovered user row, a journal clone and an
interruption marker for a turn that actually finished.
Derive the completion evidence from the crash-safe turn journal instead:
_turn_journal_records_completion() reports True when the exact-stream
'completed' event is the latest terminal state for the pending stream id.
The run journal's terminal write is not durable evidence for this path
(it is consumed by the caller's early return), so the turn journal is the
only still-observable source. A cancelled/crashed turn (interrupted)
keeps recovery active, and completion for another stream of the same
session never settles the pending one.
Also record the same completion event on the Gateway success writeback
path, so Gateway-backed runs have the equivalent completion persistence
instead of leaving the run journal's lost terminal write unrecoverable.
Regression coverage:
- test_turn_journal_helper_reports_completed_for_matching_stream
- test_turn_journal_helper_rejects_interrupted_turn
- test_advances_past_pending_from_turn_journal_without_run_journal_terminal
- test_full_recovery_suppresses_duplicates_on_turn_journal_completion
- test_full_recovery_appends_rows_on_turn_journal_completion_loss
- test_gateway_chat_worker_records_turn_journal_completion
Reverting the predicate gate turns the two new CORE regressions red;
reverting the Gateway write turns the Gateway regression red.
A gateway-backed turn on the runs API executes in the Hermes Gateway, but the
run id only lived in process memory, so a WebUI restart orphaned the turn and
stale-pending repair appended 'Response interrupted' while the run finished
on the gateway.
- persist session.gateway_run {run_id, stream_id} as soon as POST /v1/runs returns
- send Idempotency-Key webui-<stream_id> so the gateway keeps a durable run record
- on startup (after bind, before serving) re-register the stream and follow
GET /v1/runs/{id} until terminal; write back the real output, surface a
parked approval once, keep Stop working, clear the record on every settlement
A retained per-profile snapshot is now rejected after a switch when the target
profile's .env credential set or model-provider plugins changed, and a
recreated same-name profile no longer inherits the deleted profile's catalog.
A persisted message_count is only authoritative when the write that
produced the messages array also vouched for it. Sidecars written by an
older writer (recovery materialization copied the denormalized state.db
count over real rows) could carry a count stale against the array beside
it, and the prefix shortcut then reads a real shrink as a growth and
skips the #1558 backup.
save() now stamps _mc_v alongside message_count, and _prefix_message_count
refuses any count without the current marker: those files get the full
parse, exactly as on the legacy path. One save re-marks the file, so the
fast path resumes for steady state.
Regression covers the unmarked stale-count shape and the re-marking
transition; mutation-checked by removing the gate (the unmarked fixture
then skips the backup, as the review's reproduction predicted).
The #7535 ownership guard skipped the global model.base_url backfill for
two shapes that master handled:
- A `model` section with `base_url` but no `provider` declares no owner,
so `_providers_match_for_context("", <session provider>)` was false and
the endpoint was dropped, silently falling back to 256,000 instead of
querying the configured /v1/models (the profile-setup path writes this
shape).
- `opencode_go` and `opencode-go` are two spellings of the same built-in
provider, but `_canonical_context_provider` does not fold underscores,
so the owner session lost its URL.
Allow the backfill when no owner is declared, and compare both sides
through api.config._canonicalise_provider_id, which folds `_` to `-` while
keeping distinct `custom:*` slugs distinct. The #7535 case (a custom:ark
owner vs an opencode-go session) still resolves to an empty base_url.
_poll_once() resets the parity timestamp when it runs with no subscribers so
the next subscription gets a fresh projection, but since the idle-park change
(#7694) the poll loop parks before calling _poll_once() once the last
subscriber leaves. A tab that reconnects inside the parity interval then
resumes with the stale cheap fingerprint and skips the projection.
Reset _last_cheap_fp and _last_full_projection_at in unsubscribe() when the
last subscriber is removed (not for an unknown queue, not while others
remain).
Re-review #7165 (nesquena-hermes 2026-09-23T06:21:57Z, CHANGES_REQUESTED).
CORE: a dict-shaped custom_providers[].models mapping (what Hermes Agent's
setup flow writes, e.g. {chat-a: {context_length: 128000}}) was treated as an
allowlist by iterating its keys, collapsing the live /v1/models catalog to a
single saved default while the CLI live-probed the full list. The Agent defines
exactly this contract in hermes_cli/model_switch.py::_models_config_is_allowlist:
a mapping is per-model metadata, NOT a catalog narrow.
Fix (all 3 spec points):
1. api/routes.py::_custom_provider_allowlist_ids: added
_custom_provider_models_discover_is_false(_cp) (mirrors
api.config._provider_discover_allowed / Agent
model_switch_providers.py:557: bool False or string false/no/0,
case-insensitive). In the dict branch, when discovery is NOT explicitly
false, return no allowlist so the live probe returns the full catalog.
Only discover_models: false opts into treating dict keys as a pinned
allowlist. List / JSON-array-string / Python-literal shapes stay plain
allowlists.
2. tests/test_issue3718_live_models_custom_probe.py: removed the
mapping-metadata param that asserted the regression; added two
real-handler tests: test_dict_models_without_discover_false_does_not_gate
(dict -> full _LIVE_CATALOG) and test_dict_models_with_discover_false_pins_to_keys
(bool False / "false" / "no" / "0" -> pinned to keys).
3. docs/architecture/live-models-allowlist.md: documented that list and
string shapes filter, and a dict filters only with discover_models: false.
Companion test update (blocker reported by the fix itself):
tests/test_byok_model_dropdown.py rightcode-codex entry encoded the removed
dict-as-allowlist behavior (models: {"gpt-5.5-mini": {}} asserting the response
collapsed to just that key). Added discover_models: False to preserve the
provider-scoping intent (no sibling leak) under the new contract.
Red/green verified: removing the dict-branch guard turns
test_dict_models_without_discover_false_does_not_gate red (collapsed catalog);
restoring it turns it green.
Verification: 3718 18 passed; byok 24 passed; neighbour sweep (46 files)
520 passed (2 pre-existing order-dependent flakes reproduce identically on
clean HEAD, verified via git stash); ruff curated gate OK.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
nesquena-hermes