feat(phase-26): func_80182268 family banked x3 — the lazy jr pipeline proven end-to-end

Sibling sweep via jtbl_family_bank: ov_SC02_000 + ov_SC02_003 (cross-address, the
fn lives at 0x8017FCB0 in both) BANKED byte-identical. With the exemplar that is the
complete family (3/3).

This closes the de-risk: the lazy jr bank composition now runs end-to-end on a real
cracked core — lazy isolate -> jtbl_carve into the isolated subseg -> cross-address
remap -> raw-first two-stage gate -> whole-binary byte-gate -> x-members.

R22 clean-fleet 136/136 byte-identical; 0 NON_MATCHING (G4).

config/overlays.mk

@@ -153,7 +153,7 @@ ov_SC02_000_ELF        := $(ov_SC02_000_OUT).elf
 ov_SC02_000_MAPFILE    := $(ov_SC02_000_OUT).map
 ov_SC02_000_LD_SCRIPT  := $(ov_SC02_000_OUT).ld
 ov_SC02_000_SPLAT_YAML := config/splat.ov_SC02_000.yaml
-ov_SC02_000_JTBL_INTERLEAVE := --order tail.data.o,ov_SC02_000.o,tail2.data.o,ov_SC02_000_after.o,tail3.data.o,trailing.o  # Phase-26 §8 jtbl-rodata carve
+ov_SC02_000_JTBL_INTERLEAVE := --order tail.data.o,ov_SC02_000.o,tail2.data.o,ov_SC02_000_after.o,tail3.data.o,ov_SC02_000_jr_8017FCB0.o,tail4.data.o,trailing.o  # Phase-26 §8 jtbl-rodata carve
 ov_SC02_000_CHECK_SHA  := config/check.ov_SC02_000.sha
 ov_SC02_000_SYMBOLS    := config/symbols.ov_SC02_000.txt
 ov_SC02_000_SIG        := .run/sig.ov_SC02_000.jsonl
@@ -175,7 +175,7 @@ ov_SC02_003_ELF        := $(ov_SC02_003_OUT).elf
 ov_SC02_003_MAPFILE    := $(ov_SC02_003_OUT).map
 ov_SC02_003_LD_SCRIPT  := $(ov_SC02_003_OUT).ld
 ov_SC02_003_SPLAT_YAML := config/splat.ov_SC02_003.yaml
-ov_SC02_003_JTBL_INTERLEAVE := --order tail.data.o,ov_SC02_003.o,tail2.data.o,ov_SC02_003_after.o,tail3.data.o,trailing.o  # Phase-26 §8 jtbl-rodata carve
+ov_SC02_003_JTBL_INTERLEAVE := --order tail.data.o,ov_SC02_003.o,tail2.data.o,ov_SC02_003_after.o,tail3.data.o,ov_SC02_003_jr_8017FCB0.o,tail4.data.o,trailing.o  # Phase-26 §8 jtbl-rodata carve
 ov_SC02_003_CHECK_SHA  := config/check.ov_SC02_003.sha
 ov_SC02_003_SYMBOLS    := config/symbols.ov_SC02_003.txt
 ov_SC02_003_SIG        := .run/sig.ov_SC02_003.jsonl

config/splat.ov_SC02_000.yaml

@@ -95,12 +95,15 @@ segments:
       # - [0x0, rodata, head]
       - [0x0, c, ov_SC02_000]  # -O2 before whale (file 0x0..0x1CA44)
       - [0x1CA44, c, ov_SC02_000_o0b]  # -O0 whale func_80144B9C (0x1CA44..0x1D64C)
-      - [0x1D64C, c, ov_SC02_000_after]  # -O2 after whale (0x1D64C..data tail)
+      - [0x1d64c, c, ov_SC02_000_after]
+      - [0x57b58, c, ov_SC02_000_jr_8017FCB0]
       - [0x62a58, data, tail]
       - [0xbd724, .rodata, ov_SC02_000]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
       - [0xbd7f0, data, tail2]
       - [0xbe314, .rodata, ov_SC02_000_after]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
       - [0xbe328, data, tail3]
+      - [0xbe944, .rodata, ov_SC02_000_jr_8017FCB0]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
+      - [0xbe964, data, tail4]
       - [0xC070C, bin, trailing]    # final 3 bytes (EOF not 4-aligned; spimdisasm drops a partial word)
   - [0xC070F]   # EOF marker = the 0.4.dec byte length
 # @TRAILING@ (above) is replaced by tools/new_overlay.sh: for a non-4-aligned overlay it becomes

config/splat.ov_SC02_003.yaml

@@ -95,12 +95,15 @@ segments:
       # - [0x0, rodata, head]
       - [0x0, c, ov_SC02_003]  # -O2 before whale (file 0x0..0x1CA44)
       - [0x1CA44, c, ov_SC02_003_o0b]  # -O0 whale func_80144B9C (0x1CA44..0x1D64C)
-      - [0x1D64C, c, ov_SC02_003_after]  # -O2 after whale (0x1D64C..data tail)
+      - [0x1d64c, c, ov_SC02_003_after]
+      - [0x57b58, c, ov_SC02_003_jr_8017FCB0]
       - [0x62a58, data, tail]
       - [0xbd724, .rodata, ov_SC02_003]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
       - [0xbd7f0, data, tail2]
       - [0xbe314, .rodata, ov_SC02_003_after]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
       - [0xbe328, data, tail3]
+      - [0xbe944, .rodata, ov_SC02_003_jr_8017FCB0]  # Phase-26 §8 jtbl-rodata carve (jtbl_carve.py)
+      - [0xbe964, data, tail4]
       - [0xC070C, bin, trailing]    # final 3 bytes (EOF not 4-aligned; spimdisasm drops a partial word)
   - [0xC070F]   # EOF marker = the 0.4.dec byte length
 # @TRAILING@ (above) is replaced by tools/new_overlay.sh: for a non-4-aligned overlay it becomes