Gap Atlas 🗺️ — mapped, not yet built

Open

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•Last updated Oct 26, 2026

Frontier: gaps found while working the burned estates that no burned-estate program needs yet (eras 0-1, spec commands no estate uses, regions beyond Open World's epics, non-burned repos). Recorded so the next estate starts mapped; built only when promoted to a milestone. Growth here is learning, not debt.

4% complete

# [ML-OPS] Build Positive Control Malware Library & XGBoost Regression Pipeline
squid-protocol/gitgalaxy#96 · opened on Jul 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
# [EPIC] Enforce 5-Tier Knowledge Graph Hierarchy (Class-Level Rollup)
squid-protocol/gitgalaxy#108 · opened on Jul 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
# [REFACTOR] Upgrade SignalProcessor Risk Equations for Class-Level Aggregation
squid-protocol/gitgalaxy#109 · opened on Jul 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
# [SCHEMA] Expand SQLite and Output Recorders for Class-Level Risk Vectors
squid-protocol/gitgalaxy#110 · opened on Jul 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
# [DOCS] Verify and Sync 5-Tier Metric Definitions
squid-protocol/gitgalaxy#111 · opened on Jul 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
Full scan mode
squid-protocol/gitgalaxy#136 · opened on Jul 8, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Add sankey diagrams
squid-protocol/gitgalaxy#137 · opened on Jul 8, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Feature: Utilize calls_out_to for True "Dead Code" Detection (Unreferenced Functions)
squid-protocol/gitgalaxy#3266 · opened on Sep 21, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Captured mainframe outputs as the equivalence oracle (beside GnuCOBOL)
squid-protocol/gitgalaxy#4050 · opened on Sep 30, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Declared differences: equivalence except where a person approved a difference
squid-protocol/gitgalaxy#4051 · opened on Sep 30, 2026 · Gap Atlas 🗺️ — mapped, not yet built
After the mainframe: the proof cases become the Java regression suite
squid-protocol/gitgalaxy#4052 · opened on Sep 30, 2026 · Gap Atlas 🗺️ — mapped, not yet built
equivalence: solver-driven scenario generation to raise branch coverage
squid-protocol/gitgalaxy#4175 · opened on Oct 2, 2026 · Gap Atlas 🗺️ — mapped, not yet built
COBOL engine: scale validation, nothing measured above about 1,480 members
squid-protocol/gitgalaxy#4267 · opened on Oct 3, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
COBOL translator: SORT/MERGE (RELEASE/RETURN) have no statement parser; JCL utility steps are not run
squid-protocol/gitgalaxy#4268 · opened on Oct 3, 2026 · Gap Atlas 🗺️ — mapped, not yet built
1
COBOL translator: national/DBCS data (USAGE NATIONAL, PIC N, DBCS literals) not modelled by the det port or the oracle register
squid-protocol/gitgalaxy#4272 · opened on Oct 3, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: JCL job streams support
squid-protocol/gitgalaxy#4508 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: PL/I support
squid-protocol/gitgalaxy#4509 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: HLASM (assembler) support
squid-protocol/gitgalaxy#4510 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: REXX support
squid-protocol/gitgalaxy#4511 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: Easytrieve support
squid-protocol/gitgalaxy#4512 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Equivalence harness: regression (drift) mode for in-place COBOL changes
squid-protocol/gitgalaxy#4513 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Epic: whole-migration harness: data, job streams, interfaces, performance, security, cutover
squid-protocol/gitgalaxy#4514 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Epic: equivalence harness language support beyond COBOL (BMS, DB2, JCL, PL/I, HLASM, REXX, Easytrieve)
squid-protocol/gitgalaxy#4515 · opened on Oct 5, 2026 · Gap Atlas 🗺️ — mapped, not yet built
det translator: IDMS (IDMS-DC / DMLC) programs are refused by name; model IDMS DML and subschema records
squid-protocol/gitgalaxy#4532 · opened on Oct 6, 2026 · Gap Atlas 🗺️ — mapped, not yet built
Epic: cobolrt as a product — a COBOL runtime for Java that carries its own evidence
squid-protocol/gitgalaxy#4710 · opened on Oct 8, 2026 · Gap Atlas 🗺️ — mapped, not yet built

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Gap Atlas 🗺️ — mapped, not yet built

# [ML-OPS] Build Positive Control Malware Library & XGBoost Regression Pipeline

# [EPIC] Enforce 5-Tier Knowledge Graph Hierarchy (Class-Level Rollup)

# [REFACTOR] Upgrade `SignalProcessor` Risk Equations for Class-Level Aggregation

# [SCHEMA] Expand SQLite and Output Recorders for Class-Level Risk Vectors

# [DOCS] Verify and Sync 5-Tier Metric Definitions

Full scan mode

Add sankey diagrams

Feature: Utilize `calls_out_to` for True "Dead Code" Detection (Unreferenced Functions)

Captured mainframe outputs as the equivalence oracle (beside GnuCOBOL)

Declared differences: equivalence except where a person approved a difference

After the mainframe: the proof cases become the Java regression suite

equivalence: solver-driven scenario generation to raise branch coverage

COBOL engine: scale validation, nothing measured above about 1,480 members

COBOL translator: SORT/MERGE (RELEASE/RETURN) have no statement parser; JCL utility steps are not run

COBOL translator: national/DBCS data (USAGE NATIONAL, PIC N, DBCS literals) not modelled by the det port or the oracle register

Equivalence harness: JCL job streams support

Equivalence harness: PL/I support

Equivalence harness: HLASM (assembler) support

Equivalence harness: REXX support

Equivalence harness: Easytrieve support

Equivalence harness: regression (drift) mode for in-place COBOL changes

Epic: whole-migration harness: data, job streams, interfaces, performance, security, cutover

Epic: equivalence harness language support beyond COBOL (BMS, DB2, JCL, PL/I, HLASM, REXX, Easytrieve)

det translator: IDMS (IDMS-DC / DMLC) programs are refused by name; model IDMS DML and subschema records

Epic: cobolrt as a product — a COBOL runtime for Java that carries its own evidence

Issues