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80f21648ce93ce3652aad670621212fa83173a70
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3 Commits

Author SHA1 Message Date
Julien Calixte
80f21648ce docs(postmortems): record Spike 7 on-device probe and PSRAM 
libgit2 C cross-compiles for xtensa; blocker is missing esp-idf lwIP
headers (arpa/inet.h) because libgit2-sys builds standalone. PSRAM
enabled and hardware-verified.
 2026-07-05 20:04:11 +02:00
Julien Calixte
9c9ad63793 docs: record Spike 7 outcome, gix HTTPS-push kill-switch fired 
Postmortem + ADR-004 outcome note + risk-table update: gitoxide has no
HTTP(S) push, so v0.1 falls back to libgit2; the on-device libgit2 <->
mbedtls cross-compile is the next gate.
 2026-07-05 19:38:48 +02:00
Julien Calixte
0b52f34940 docs(postmortems): record Spike 3 SD CMD59 card incompatibility 
New docs/postmortems/ folder. The bench card (133 GB SDXC) rejects CMD59
(SPI-mode CRC) as illegal; CMD0/CMD8 succeed, so wiring and firmware are
proven and the fix is a compliant card. Captures the root cause, the
keep-CRC-required decision, and the reusable findings (EPD bus lock, LFN
requirement, R1-byte diagnostic) before the work pauses for hardware.
 2026-07-05 18:16:49 +02:00