Publish Chimera GFX source

docs/retroarch/phase-1.0aw-canary-source-delta-audit.md

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+# Phase 1.0AW: offline canary source-delta and effect audit
+
+Status: `SOURCE_DELTA_BOUNDED_RESULT_PATH_CANDIDATE_EFFECTS_BLOCK_ARTIFACT`
+
+Date: 2026-07-29
+
+The historical Phase-1.0M bytes are absent and implement `CHD10J01`, where
+D12 is terminal and D04 can follow it. They cannot satisfy AV and cannot be
+reused. A new profile must build one ELF for both launch arms; launcher identity
+must never become a compile define or payload-byte difference.
+
+The smallest source design adds `CHD10AV1` and D14. Submit-before-D04 ordering
+is retained. D12 becomes shutdown-request evidence only. D14 may be emitted
+once, through inherited stdout, only after `rarch_main` returns, S15 is set,
+the initialized mask is empty, cleanup ordering has no errors and a new cleanup
+failure counter is zero. The counter is necessary because the current
+first-error field can retain E106 and mask a later E122 cleanup failure.
+
+Official shsrv v0.7 supplies a source candidate for the other arm: hbldr passes
+stdout to `elfldr_exec`, which duplicates it into the replaced BigApp process,
+and the v0.7 shell framing is raw. This does not prove a live binary channel.
+The deployed identity is unknown and host completion remains unimplemented.
+
+The same v0.7 route reads a device-resident ELF, kills the running BigApp,
+launches PPSA01659, waits indefinitely for child discovery, mutates kernel and
+ptrace state, and changes root/jail state. Direct reuse is rejected. No source
+was changed, no artifact was built, and no device action is authorized. Only a
+host-tested, non-target source design may follow.