V34 Gate 3: Receipt distributed runtime work

Close the distributed execution runtime contract gate by adding package-owned receipt types, fixtures, source-safety validation, and focused Jest coverage for pipeline runs, PTRR agents, ThricifiedGenerations, tools, ledger operations, wallet operations, proof generation, object-storage writes, and repair jobs.

Generate the source-safe V34 distributed execution runtime receipts artifact, wire freshness checks and gate-quality workflow coverage, update V34 spec family parity, and refresh earlier Gate 2 artifact digests after the spec evidence changed.

Validation run locally: pnpm run check:v34-gate1; pnpm run check:v34-gate2; pnpm run check:v34-gate3; pnpm run check:v34-distributed-execution-runtime-receipts; pnpm --filter @bitcode/pipeline-hosts typecheck; pnpm --filter @bitcode/pipeline-hosts test; pnpm --filter @bitcode/btd test -- --runTestsByPath __tests__/deployment-host-capability-catalog.test.ts; pnpm --filter @bitcode/protocol test; node scripts/check-bitcode-spec-family.mjs --version V34 --mode draft --current-target V33; node scripts/check-bitcode-canonical-inputs.mjs --current-target V33; node scripts/check-bitcode-canon-posture-drift.mjs --active-canon V33 --draft-target V34; node scripts/check-v33-gate10-promotion-readiness.mjs --promotion-mode --skip-branch-check; git diff --check.

Author: geraldarthurdavis

.bitcode/v34-deployment-host-capability-catalog.json

@@ -360,7 +360,7 @@
       ]
     },
     {
-      "digest": "sha256:fa2d5f781b1c7ac6d5466972471406ebedc998b25384a9edfcc68954e8cf3125",
+      "digest": "sha256:82edb3ca798a13834379748430690382cfb38bb9f7489e5a180986431abfdff4",
       "relativePath": "BITCODE_SPEC_V34.md",
       "requiredTokens": [
         {