#318 golden-head intake — deployah — candidate 41b1f0299c957ee328d2781058b05eeb2a51b508 (== origin/main at 2026-09-22T04:06Z)

GREENLIT FORM: PASS. sub_issues(318)={317,254,311,312,319,320} == handoff members. Baseline at greenlight (composition comment IC_kwDOTY3w7c8AAAABV9JNOA 2026-09-21T22:25Z) = {317,254,311,312}; adds #319 (comment 5768387503) and #320 (5769389874) recorded on #318 before build. Zero drops. Landing PRs MERGED, head==merge sha: 240,241->317; 241->319,320; 242->254; 244->312; 246->311; riders 239 (ci reuse), 243 (docs), 245 (test).
ANCESTRY: v0.71.0 tag 7e35ba43 is ancestor; 14 commits in range; no golden/*318* ref exists on origin; no discarded heads for this milestone (first golden).
RELEASE SHAPE (two commands on candidate): Cargo.toml version = "0.71.0"; CHANGELOG first section ## [Unreleased]  -> NOT SHAPED. Driver authors shape on top per runbook IR-54 (doyle: no objection, msg Y5YDONV5).
CHANGELOG vs RANGE (IR-28): fix commits 41b1f029(#311) 96f4effb(#312) ff55d152(#254) ca79f1f6(#317/#319/#320) 57dd603d(#317) each matched to an entry. Unmatched non-test/non-docs row: 6ea6f9a2 ci: reuse exact green PR units — CI-only, accounted-not-listed (doyle agreed).
NEVER-EXECUTED AT GOLDEN DEPTH (doyle, from git diff 7e35ba43..41b1f029 + workflow filters): spt-daemon tests/sync.rs (light), spt-daemon tests/twohost_web.rs (HEAVY), spt tests/composite_e2e.rs (light), spt tests/seal_shortform_e2e.rs (HEAVY, newly in both filters). W2 unit cells already at CI depth via PR unit legs on both OSes.
CHANGED-SEAM CONSUMERS (doyle): zero pub fn signature changes; 4 pub fns added. Seams -> binaries: audience/serving -> twohost_web, webserve_attachment_e2e, webserve_cross_node_e2e; DispatchResult -> seal_shortform_e2e; gh gate -> composite_e2e. Last full CI execution: golden 35372054865 a2 (7e35ba43). RULING: Windows full-binary run of those six on 41b1f029 in doyle's gate pool before push (receipt .spt/preserved/318/golden-head/consumer-binaries-windows.txt); Linux runs first at golden, red -> doyle RCA-first.
TWO-HOST PROPERTY: golden.yml twohost-a and twohost-b both carry `if: ${{ !cancelled() && (github.event_name != 'workflow_dispatch' || inputs.twohost) }}`; push satisfies the left disjunct. cancel-in-progress: false.
BOX at intake: C: 53 GB free (floor 32 GiB), kitsubito 237G free, no cargo on either at 04:06Z, both runners listening. doyle's consumer run started ~04:11Z on this box.
COUNTER: v0.71.0 update-set.json metadata_json version=107, product_version 0.71.0, key_id rel-primary-2026 -> next counter 108 (matches handoff).
COMPAT CONSTANTS at candidate, unchanged vs v0.71.0 (git diff empty on constant lines): IPC_PROTOCOL_VERSION=1, MIN_COMPATIBLE_VERSION=1, BROKER_RESOURCE_ABI=1, WIRE_COMPAT_WINDOW=1. Published metadata carries brain_ipc_version 1 / broker_resource_abi 1 on all three targets.
BUMP LEVEL: 0.71.0 -> 0.72.0 (minor), project practice per milestone (0.70.0->0.71.0 was also Fixed-only); helper contract change (#319 audience widening, new on-disk audience format, rollback fails closed) is an observable behavior change of an existing surface.
SHAPE EDITS in worktree .worktrees/release-307-v071-r2 (branch golden/318-v072 on 41b1f029): Cargo.toml 0.72.0; Cargo.lock 14 first-party version pairs (cargo update --workspace --offline, no compile); CHANGELOG: [Unreleased] -> [0.72.0] - 2026-09-22 + 3 end-user-voice rewrites (helper IPC; physical-delivery backstop; registry-backed serving). CHANGELOG working copy CRLF (3309 CR) vs blob LF 0 — first perl pass silently applied 1 of 4 edits; redone with \r?\n.
SHAPE COMMIT: 73f19d5133376ad4a1eff9491a12a40f9b3c2193 "release: shape v0.72.0 on the HANDED-FILE head", parent 41b1f029; 4 files, 33+/33-; committed blobs LF (CR 0 x4). On shaped tree: xtask gen 0, xtask check 0, traceable-reqs 941/941 0 findings, cargo build spt 0, ./target/debug/spt.exe --version -> "spt 0.72.0" (shape-build.log, 04:14:07-04:16:55Z).
INTAKE COMMENT: https://github.com/BigscreenVR/spt-bs-releases/issues/318#issuecomment-5771141667
PUSH: git push origin 73f19d51...:refs/heads/golden/318-v072 at 2026-09-22T04:18:15Z; ls-remote sha 73f19d51 == local; tree 3a5c838d785a3259cf48f11371d1b25831c40092 fetched == local. No dispatch (push IS the run). Box at push: C: 47.5 GB, kitsubito 237G, zero cargo either side.
GOLDEN a1: Windows test job RED at DISK start floor (Windows) 128 GiB; runner read 108.9 GiB. Ruled resource red by doyle; his gate-240 pool (82.8 GB) reaped; rerun of failed jobs authorized (attempt2-authorization.txt). Pool census on this box at 04:22Z: 311-ceremony 17G, release-307-v071-r2 (mine, live lane) 13G, 312-positive-gh-probe 13G, main target 4G, runner _work 6G (already reaped by the runner's own step).