feat: budget grace, settlement grammar, observability parity (0.0.41)

[okisdev]

summary

• workers get a token budget wind down at 85 percent and one post-limit grace Write, so a budget trip no longer eats the final deliverable; peer wrapper ledger records derive packageType instead of defaulting to consult, and the stop gate rereads cancellation records before demanding TaskStop
• settlement grammar accepts the bare report invocation and multi pair --record; codex SKU telemetry adds a near cap share, and terminal ledger records keep timeoutMs and failureKind so ledger recovered timeouts stop understating timeoutShare
• the codex companion warns on an implicit subdirectory cwd and skips oversized JSONL events instead of dying (removes the broken pipe exit 143 race); grok jobs gain model-audit.jsonl rows and repositoryKey on token rows, and --prune-dead sweeps the orphaned acceptance.jsonl sidecars
• the narrow wave advisory suppresses its nudge when a fleet-decline: line follows the last user message while the audit warn keeps declineStated: true, breaker-check tests are hermetic, and the orchestration rules state that claude worker briefs are envelope first

test plan

already verified

• npm test -> 999 tests, 998 pass, 0 fail, 1 skip (pre existing)
• per package suite reruns in a full environment after each merge: codex-companion + codex-state 119/119, codex-exec family 175/175, fusion-stats + transport suites 112/112, stats + monitor + observer 146/146, worker lifecycle suites 125/125, inline-delegation-guard 69/69, breaker-check 25/25, rules-sync + routing-policy 20/20
• node plugins/fusion/scripts/generate-rules-manifest.mjs regenerated the manifest and its staleness test passes

reviewer should verify

• node plugins/fusion/scripts/fusion-stats.mjs with no arguments renders the plain report instead of the raw-args transport TypeError

notes

• the fixes come from mining the live 0.0.39 and 0.0.40 usage window; they reach live sessions only after this release lands and the plugin caches plus the fusion setup rules sync refresh