chore: add migration/ bundle for cross-machine setup

Bundles state that lives OUTSIDE the xenia-rs repo so a fresh clone on another machine can be brought up to identical configuration via migration/setup.sh: - claude-memory/ ~/.claude/projects/-home-fabi-RE-Project-Sylpheed/memory/ (103 files, 1.1 MB - MEMORY.md + every project_xenia_rs_*.md from audits addis_signext through audit-058) - project-root/dot-claude/ <project-root>/.claude/settings.json (Stop hook + permissions) - project-root/ppc-manual/ <project-root>/ppc-manual/ (PowerPC reference docs, 397 files, 3.7 MB) - project-root/run-canary.sh <project-root>/run-canary.sh - README.md Human-readable setup checklist - setup.sh Idempotent installer (also reclones xenia-canary at pinned HEAD 6de80dffe) - MANIFEST.md Per-file mapping + per-file-not-bundled restoration recipe Excluded from bundle (not shippable via git): - Sylpheed ISO (7.8 GB; copyright; manual copy required) - sylpheed.db (395 MB; regenerable from XEX via analysis tooling) - target/ build artifacts (rebuild on target) - audit-runs probe firehoses (.log/.stdout/.stderr ~11 GB; rerun if needed) - audit-runs memory dumps (.bin ~4.5 GB; rerun audit-026/027/029 if needed) - xenia-canary checkout (setup.sh reclones from git.mc02.dev/fabi/Xenia-Canary.git at HEAD 6de80dffe) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 21:38:38 +02:00
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+# Migration MANIFEST
+
+Generated 2026-05-10 from master `ac2f89a` for cross-machine carrier.
+
+## Per-file mapping
+
+| Source path in `migration/` | Bytes | Target path on new machine |
+|---|---|---|
+| `claude-memory/MEMORY.md` | * | `$HOME/.claude/projects/-home-fabi-RE-Project-Sylpheed/memory/MEMORY.md` |
+| `claude-memory/project_*.md` (~102 files) | ~1.1 MB total | `$HOME/.claude/projects/-home-fabi-RE-Project-Sylpheed/memory/` |
+| `project-root/dot-claude/settings.json` | small | `<project-root>/.claude/settings.json` |
+| `project-root/ppc-manual/{alu,branch,categories,control,forms,fpu,generator,memory,vmx,vmx128}/` + `index.json` + `README.md` | ~3.7 MB | `<project-root>/ppc-manual/` |
+| `project-root/run-canary.sh` | 199 B | `<project-root>/run-canary.sh` (chmod +x) |
+| `README.md` | — | (this file, stays in repo) |
+| `setup.sh` | — | (this file, stays in repo) |
+| `MANIFEST.md` | — | (this file, stays in repo) |
+
+Where `<project-root>` is the parent directory of the `xenia-rs` clone.
+
+## Pinned references
+
+- xenia-rs HEAD at snapshot time: **`ac2f89a`** (master, on this branch the tip is past it with 3 backfill commits)
+- xenia-canary HEAD: **`6de80dffe261b368ecefee36c9b2b337335228c0`** — `setup.sh` checks this out automatically
+- xenia-canary remote: `https://git.mc02.dev/fabi/Xenia-Canary.git`
+- xenia-rs remote: `https://git.mc02.dev/fabi/xenia-rs.git`
+
+## Last completed audit chain
+
+```
+AUDIT-050 (reframe)        ───► AUDIT-051 (sub_8245B078 divergence)
+                                 │
+                                 ▼
+                              AUDIT-052 (struct dump → cache miss)
+                                 │
+                                 ▼
+                              AUDIT-053 (persistent cache test)
+                                 │
+                                 ▼
+LANDED 2a8ff95 ◄──────────  AUDIT-054 (VFS layout fix + opt-in persist)
+                                 │
+                                 ▼
+                              AUDIT-055 (sub_8245B078 body parity)
+                                 │
+                                 ▼
+                              AUDIT-056 (LR distribution, 3.21× throughput gap)
+                                 │
+                                 ▼
+                              AUDIT-057 (13 missing threads, top sub_825070F0)
+                                 │
+                                 ▼
+                              AUDIT-058 (activation ladder, AUDIT-049 wedge upstream)
+                                 │
+                                 ▼
+                          [PAUSED] AUDIT-059 recommended (γ-wedge pivot on 0x12A4)
+```
+
+Each audit's findings are in `audit-runs/audit-NNN-.../` (committed) and
+its memory file `project_xenia_rs_audit_NNN_*.md` (in `migration/claude-memory/`).
+
+## Not in bundle (external)
+
+| File | Why | How to restore |
+|---|---|---|
+| Sylpheed ISO (~7.8 GB) | Copyright + size | Manual copy from original machine |
+| `sylpheed.db` (~395 MB) | Regenerable; permanent git bloat | Run analyzer after build |
+| `target/` | Build artifacts | `cargo build --release` |
+| `audit-runs/**/{*.log,*.stdout,*.stderr}` (~11 GB) | Probe firehoses | Rerun audit if needed |
+| `audit-runs/**/*.bin` (~4.5 GB) | Memory dumps | Rerun audit-026/027/029 if needed |
+| `xenia-canary/` checkout | Separate repo | `setup.sh` reclones automatically |