Salvage of PR #99679 by 686f6c61, rebased onto current main.
/new and idle/daily resets keep parent_session_id for durable lineage,
and the sidebar's flattenSessionsWithBranches nested on that field
alone — so a platform's chats collapsed into one growing nested chain
of branches even though none of them were /branch forks. The backend
records the distinction on disk already (model_config._reset_from vs
_branched_from, gateway/session_recovery.py:433) but list payloads
strip model_config before any UI can read it.
- forkParentId(): nest only genuine forks — _branched_from wins, a
_reset_from parent means top-level sibling, legacy/optimistic rows
with only parent_session_id keep nesting.
- _session_row_dict lifts _reset_from/_branched_from out of
model_config so compact list rows (which strip that heavy field)
carry the distinction; tui_gateway project-tree rows project the two
markers too.
- Optimistic desktop /branch rows stamp _branched_from so the flat
render stays correct before the authoritative row arrives.
Disk lineage is unchanged. Tests: a _reset_from chain renders flat,
a genuine fork still nests beside a reset sharing the same parent,
and list_sessions_rich promotes both markers (also under
compact_rows=True).
Closes#99648.
`hermes chat -q`/`--oneshot`/`-Q` and `hermes -z` (both set HERMES_SINGLE_QUERY_SESSION=1)
persisted their session as `cli` — and, before the first pass, as the inherited
`tui`/`desktop` transport label — so finite automation runs sat in the TUI, Desktop and
dashboard session pickers next to real conversations (#112550).
- run_agent._session_source_for_agent: a single-query run whose source is empty (or an
inherited UI transport label without an explicit --source) resolves to `oneshot`; the
platform gate keeps delegate children (`subagent`) untouched; an explicit `--source`
(HERMES_SESSION_SOURCE_EXPLICIT=1 from main.py) still wins.
- hermes_state_sessions.INTERNAL_LISTING_SOURCES = (kanban, tool, oneshot) replaces the
three copied `["kanban", "tool"]` literals (tui_gateway session.list, console
`sessions list`/`stats`, in-chat /sessions), and the Desktop project tree / sidebar
recents and the dashboard automation set exclude `oneshot` too.
- `hermes -c` / `--resume latest` still chain on the previous one-shot (PR #105957's
documented flow): the CLI MRU lookup matches the cli family {cli, oneshot} and
search_sessions accepts several sources; one-shots keep stamping their launch cwd so the
workspace-scoped lookup keeps working.
- Compression child: the rotated child is published with the PARENT ROW's persisted source
instead of bare agent.platform, so a `--source tool` / `oneshot` / inherited `kanban`
session does not degrade to a picker-visible `cli` row after compaction.
- Docs: sessions source table (+ oneshot/kanban/tool rows, compression note) and the
`--source` flag reference (explicit flag always stored as given).
Two write paths were still reachable through the now read-only foreign-profile
handle (reported by @ehz0ah on #110718): the repo-root backfill in
_discover_repos_payload raised and was swallowed per RPC, silently dropping the
persistence; the Bot Chat unarchive in session.list's exact-title lookup failed
the RPC with error 5006. Backfill now skips on read-only handles (that
profile's own gateway backfills on its refreshes); the unarchive escalates to a
short-lived registry writer for the rare recoverable-archive case.
Reported-by: ehz0ah
For each issue anchor present in BASE 63279301bc non-test .py and absent on HEAD, the BASE comment/docstring block was re-attached at the HEAD location of the code it explained (matched by the distinctive code line / enclosing def). Sentences already covered by an existing HEAD comment were deduped; the issue number always survives. Insert-only: no code lines changed.
- mcp_oauth_sessions: lift the probe+rollback block out of _worker (_probe_with_rollback).
- project_tree: lane group built from a field table; stamp_profile/_lane_key/_disambiguate
flattening. methods_projects: policy loader + scan loop tightened. agent_callbacks:
preview-history filter via _PREVIEW_HISTORY_ROLES. Blank-line squeeze after in-body
lazy imports (AST-identical). All goldens identical; WIRE-PARITY-OK.
