lampOS: Jarvis's voice features checked on the second route: reports_stop and dance (held reports_stop fixed in #1925, reports_state on lamp-voice)

[loclt1011]

Onto #1712's head (first/voice-cascade-gemini at d9e90ad), where the second route is built. These are tests only, with no change in behaviour.

second_provider/worker/route_checks.rs checks each feature with the worker's own pieces: the flags parsed by parse_flags, the chat's declaration (tools::declared with with_search, and few_tools) and tool_runner.

reports_stop_is_declared_with_its_switch_and_run_on_the_reports:

• LAMP_REPORTS=on declares reports_stop, and it is not declared without it.
• With LAMP_SECOND_FEW_TOOLS=on it waits behind more_functions, which names it.
• Its call runs on the reports, not "not running". An unheard call is refused.

dance_is_declared_from_the_skills_tools_file_and_reaches_their_socket:

• dance is declared from the skills' tools.json.
• Its call reaches the skills' socket as {"op":"call","name":"dance","args":{"style":"jazz"}}.
• With LAMP_USE_SKILL=on, use_skill names dance and its call reaches the socket the same way.

Both pass on #1712's head as it is.

The held reports_stop was broken on this route and is fixed in #1925. reports_state (#1906) is not on #1712's head yet; its second-route check is on a lamp-voice branch.

Gate.

• cargo fmt --all --check and clippy (-D warnings -A deprecated -A clippy::chunks_exact_to_as_chunks -A clippy::byte_char_slices) are clean.
• cargo test -p lamp-voice: 2189 passed, 13 failed. All 13 are timed tests outside this change: coordinator::motor (owned child timed out, on a Mac under load 8), reminders::transport claim retention, and ring_worker flood. ring_worker and reminders passed when rerun alone. coordinator::motor still fails alone on this Mac, and on lampOS: the second route does a held line's reports_stop and keeps its answer held, as the Live route does, with LAMP_REPORTS=on #1925's branch, where it had passed earlier. ARM64 decides.
• ARM64: gh workflow run "lampOS on ARM64" --ref jarvis/route2-checks

Still needs lamp time: one real-route trial per feature, through the first builder.

[deehw]

Reviewer, 05:05, head 1cd89dcd3: no finding, and sorry it waited (my watcher didn't follow PRs onto #1712; it does now). Tests only, no behaviour change; it's the first builder's to merge into #1712.

• reports_stop is declared only with LAMP_REPORTS=on, waits behind more_functions with LAMP_SECOND_FEW_TOOLS=on, runs on the reports rather than "not running", and is refused unheard.
• dance is declared from the skills' tools.json and reaches their socket as {"op":"call","name":"dance",…}, also through use_skill.
• Its base is 126 commits behind lampOS: the second voice route asks DeepSeek, OpenRouter or Gemini directly, searches with DeepSeek or Exa, speaks with Gemini, records each request's times and is timed by probe-cascade, each off unless set (#1686's P3s) #1712's head, and its ARM64 run was on that base. So I merged it onto today's head: both tests pass there (--lib route_checks, 2/0), and tool_runner and parse_flags still fit.