PR-5 (per docs/CLEANUP-v2.0.0.md). Major release with two breaking changes:
1. pi fully removed (deprecated in v1.17.2). Gone: INSTALL_PI + all PI_*
build args; with-pi/omos-with-pi/pi-only variants; base-pi-only publish
job; all ~/.pi entrypoint wiring; the 3 pi smoke/validate/build-variant
CI jobs. Only base + omos variants remain (4 tags/release).
2. NPM_CONFIG_PREFIX relocated ~/.pi/npm-global -> ~/.config/opencode/npm-global
(persistent in both compose files). entrypoint-user.sh gains a one-time
migration shim that copies old global npm packages forward.
Also: opencode 1.17.2->1.17.4; DOCKER_HUB.md gains {{OPENCODE_VERSION}}
placeholder filled by CI at publish time (mirrors pi-devbox); full docs
drift sweep across README/AGENTS/.gitea-README/.env.example/manual-host-publish;
DOCKER_HUB.md regenerated + --check passes; both workflows YAML-valid;
all shell scripts pass bash -n.
Captures the escape-hatch procedure used to ship v1.15.12 on 2026-05-28
when buildkit cache-export mode=max started returning HTTP 400 from the
Hub CDN, breaking five consecutive CI publishes (runs #332/333/334/336
+ a rerun).
- docs/manual-host-publish.sh: the literal script that shipped v1.15.12
from a developer Mac via Orbstack, preserved as-is for future reference.
- docs/manual-host-publish.md: runbook explaining when to reach for it,
the four constants to edit, three ways to source BASE_HASH (CI log /
Hub probe / local recompute matching base-decide's exact recipe
including __pycache__/.DS_Store junk filters), and adaptations for
pi-devbox / letter-suffix rebuilds / partial-failure recovery.
- AGENTS.md: new Critical conventions bullet documenting the cache-from
/cache-to disablement, failure shape, repo-specificity, why action
pinning didn't help, the trade-off, and the re-enable condition.
Cross-references CHANGELOG v1.15.12 Unreleased + the new runbook.
pi