Problem: grep on 4GB binary corpus is slow

Solution: GLYPH exact retrieval

Steps:

1. build index
2. query pattern
3. get exact positions

Result:

• deterministic
• fast
• exact

Comparison: grep → scan glyph → index lookup

Live server demo result#

Command:

curl -s http://127.0.0.1:18080/health
./glyph_cli.py --hex "$(xxd -p -c 999999 /tmp/query_41905.bin)"

Result:

• health: ok
• outcome: EXACT_MULTI
• total_merged: 8
• query_time_sec: ~0.0027 sec
• fm_calls: 64
• deterministic byte-exact shortlist returned

Meaning:

GLYPH service layer is operational. The HTTP/CLI demo proves exact byte retrieval over prepared segmented artifacts.