docs(p022): move step 7b surfaces to the ratified #261 decision packet

[PhysShell]

Что и зачем

The tree half of one status move: the owner ratified #261's decision packet (C-1..C-5 with the exit-code rulings) on 2026-09-08, and the P-022 step 7b surfaces now say what was decided instead of "blocked — needs the production bridge". Touched: P-022 rows 7b and 8, the preferred queue, the crate-DAG line for own-cli, the proposals index row, and the own-cli row of rust/README.md. The content: the oracle is split by surface and behaviour class; report is struck, not deferred; the production OwnIR executable is separated from the residual .own/dev CLI (new issue #345); engine selection stays outside the executable; the production seam alone is #262's CLI prerequisite; and, explicitly, a ratified decision is not completed code — no crate, fixture or CI job exists yet. Two stale sentences on the same surfaces are corrected in the same move: rust/README.md's own-bridge row still read "in progress (cp5 open)" after #259's final acceptance (PR #341), and the sentence above the P-022 table still said #260's acceptance was blocked on its decisions. The issue half of the move — #261 rewritten, #345 created, #262's prerequisite wording, #250's entries — is already applied on GitHub; #250 names this PR as the tree half.

Тип изменения

• docs — документация

Как проверено

• python scripts/render_checkpoint_status.py --check — every generated fragment in sync (docs-only change; no evidence, code or fragment touched)
• git diff --check — clean
• python tests/run_tests.py — not run for this change: no test or script reads the three files (git grep over tests/ and scripts/ for their paths finds nothing); the fragment gate above is the only executable check over these surfaces
• ruff check . и mypy — not applicable, no Python changed
• No count is typed on any surface in this diff.

Связанные issue

Refs #261, #345, #262, #250. No closing keyword anywhere in this PR; nothing is closed by it.

Чеклист

• изменение покрыто тестом/селфтестом (или объяснено, почему нет) — explained above: docs-only, gated by the fragment --check
• README/docs обновлены при необходимости
• коммиты в conventional-commit стиле (docs(p022): …)

🤖 Generated with Claude Code

https://claude.ai/code/session_016vuEiNoEXaooMDRu6tXrZ6

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