AXP-Resurection/docs/session-20260916-handoff.md

Session handoff — 2026-09-16 (LAB / 007)

For the next chat: read this file first, then docs/007-kernelsu-runbook.md.
Prior chat (full context): Cursor transcript id a601104c-c593-45d3-b737-545a7838957d (path: ~/.cursor/projects/home-aventura-Workspaces-sunfish-a16-rom/agent-transcripts/a601104c-c593-45d3-b737-545a7838957d/).

Rules: working tree only (no commit / push / MR). LAB only 11231JEC207477 — never GOLDEN.

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Project spine (do not forget)

We did not start from abu or from LOS 22 as the product base.

1. 003 — LOS 23.2 vanilla on LAB
2. 004/005 — microG + patched Play (Phonesky) + restricted spoofing → bacon zip
3. 007 — our ReSukiSU root on our msm-4.14, then modules / SusFS / banks

ROM zip (ours):
.local-artifacts/005-spoofing/20260915-bacon/lineage-23.2-20260915-UNOFFICIAL-sunfish.zip

abu / torukk / Downloads boot-sunfish-resukisu*.img: reference only (SusFS / module ideas).
Never treat Downloads abu boots as “ours”.

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Our boot images (host + laptop)

Role	File	Where
Penúltimo (known-good ReSukiSU, no SusFS)	boot-resukisu-our-20260915T183729Z.img	Host /srv/rom/artifacts/007-kernelsu/ (+ symlink boot-resukisu-our-latest.img). Copy to laptop before flash if missing locally.
Último (ReSukiSU + SusFS API bridge)	boot-resukisu-susfs-20260916T004038Z.img	Host + laptop .local-artifacts/007-kernelsu/boot-resukisu-susfs-latest.img — sha256 455a77a6…

Earlier same-day builds: …T172342Z / …T172400Z (superseded by T183729Z).

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What happened today (facts)

Kernel / SusFS (host)

• Integrated ReSukiSU (not KSU-Next) into our tree; fixed shallow-clone bogus KSU_VERSION=30701.
• Built SusFS after bridging non-GKI 4.14 SusFS (INODE_STATE_*, etc.) with ReSukiSU GKI-style ioctl CMD_* / wrappers — compile+link OK (~18m).
• Pin notes: .local-artifacts/007-kernelsu/susfs-pin/ (host tree under kernel/google/msm-4.14).
• Process note: SusFS build ran before US2 hide verification (constitution prefers profiles first). Treat SusFS boot as trial, not claimed.

LAB flash chaos (evening)

• Torukk 22.2 MicroG was on device temporarily (test/capture); not our product path.
• Attempted restore to our 23.2 bacon + SusFS boot.
• fastboot -w erased userdata without formatting (File system type raw not supported) → “Can't load Android system / data may be corrupt”.
• Wrong boot paths (~/Downloads/boot-sunfish-resukisu.img) = abu/torukk, not ours — caused confusion.
• Sideload of our 23 zip from old recovery: signature / downgrade prompts (recovery compares timestamps/patch, not “22<23” marketing). Accept install-anyway / downgrade when intentional.
• End of session: operator reported sideload of our 23 finished and device booted. Confirm with: adb shell getprop ro.lineage.version → expect 23.2-20260915-….
• Next flash after that sideload: our penúltimo boot (boot-resukisu-our-20260915T183729Z), then later trial SusFS if needed.

What is not done

• SusFS boot not proven stable on our 23.2 (earlier bootloop / corrupt-data episode with SusFS + messy slots).
• US2 hide verification, modules (TEESimulator-RS / Zygisk / PIF), Island banks — still open.
• microG Location UI gap on our 23.2 (see urgent next).

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Urgent next (new chat)

1. Confirm LAB identity: ro.lineage.version = our 23.2 bacon; slot; serial 11231JEC207477.
2. Flash our penúltimo boot (if not already):
   fastboot flash boot …/boot-resukisu-our-20260915T183729Z.img then reboot.
3. URGENT — Location options (005/004 follow-up):
   On 23.2-20260915 + microG 0.3.16, operator saw no usable microG Location UI (no remember-from-GPS / request-from-online / hotspot-style controls vs richer UI on community 22.2).
   Re-check on restored stack: screenshots + dumpsys; decide if packaging/overlay/settings gap.
   Docs: docs/004-lab-selfcheck.md § “LAB observation (follow-up — 2026-09-16)”.
4. Reinstall manager (matching KSU_VERSION) + modules; resume 007 US2 → SusFS trial → attestation / Yuh+Swissquote.
5. Do not re-introduce abu ROM/kernels into the flash path; keep abu trees as SusFS/reference only.

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Spec / doc touchpoints updated this handoff

• docs/007-kernelsu-runbook.md — our boots, SusFS trial status, abu archived as reference
• specs/007-kernelsu-sunfish/tasks.md — T018 build done; T019 pending proof
• specs/README.md — 007 active
• docs/004-lab-selfcheck.md — Location marked urgent for return to our stack