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zcanann/FFCC-Decomp

https://github.com/zcanann/FFCC-Decomp · scanned 2026-06-16 01:11 UTC (2 months, 1 week ago)

77 raw signals (0 security + 77 graph)

UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 2 months, 1 week ago · v1 · 66 actionable findings from 1 signal source. 11 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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Scan summary Repository scanned at 78.0/100 with 66.7% coverage. It contains 6412 nodes across 0 cross-layer flows, written primarily in mixed languages. Engine surfaced 77 findings — concentrated in quality (41), software (29), cicd (4). Risk profile is high: 0 critical, 1 high, 20 medium. Recommended next step: open the quality layer findings first — that's where the highest-impact wins live.

Showing 64 of 66 actionable findings. 77 raw detector signals were grouped into reader-sized issues. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

high System graph security security conf 1.00 Insecure pattern 'exec_used' in tools/brute.py:9
Found a known-risky pattern (exec_used). Review and replace if possible.
tools/brute.py:9 Exec used
medium System graph quality Placeholder conf 1.00 Critical user flow still appears backed by mock or placeholder data
A payment/auth/admin/order/billing-style flow contains mock, fake, TODO, dummy, or placeholder markers in runtime source. In the Fable corpus this is a high-leverage completeness smell: the app can look finished while the money, identity, or tenant flow is still scaffolded.
Mock dataCritical flowGenerated repo pattern
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/asm_match.py:30
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/b1_struct_rank.py:8
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/brute.py:20
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/brute_const_reg.py:11
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/cflag_sweep.py:62
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/chk.py:3
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/classify_diff.py:8
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/download_tool.py:145
`urllib.request.urlopen(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/dumpdiff.py:7
`subprocess.check_output(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/instr_align.py:17
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/map/claim_doctor.py:135
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/permute_fn.py:20
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/pragma_sweep.py:29
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/probe_regalloc.py:9
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/showall.py:7
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/showdiff.py:6
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph quality Integrity conf 1.00 Network/subprocess call without timeout or try/except — tools/sweep_compiler.py:18
`subprocess.run(...)` here lacks both a `timeout=` arg and an enclosing try/except. This is exactly the class of bug that took down our git-clone earlier (HTTP/2 stream cancel surfaced as a fatal). Add a `timeout=` and wrap in try/except, or use a wrapper that retries.
runtime safetyRobustness
medium System graph security Coverage conf 1.00 No auth library detected
The scanner did not find any standard auth library (JWT, OAuth, NextAuth, Auth0, etc.). The repo has auth/admin/session surface indicators, so auth may live in custom code, in a separate service, or be missing.
auth
medium System graph quality Tests conf 1.00 Very low test-to-source ratio
4 test file(s) for 58 source file(s) (ratio 0.07). Consider adding integration or unit tests for critical paths.
Coverage
low System graph quality Debug conf 1.00 Debug logging residue appears in source files
Found 497 console/debugger/print-style debug statements in non-test source. This is a common fast-generation residue before production cleanup.
CleanupRepo hardeningGenerated repo pattern
low System graph cicd CI/CD security conf 1.00 4 occurrences GitHub Action is tag-pinned rather than SHA-pinned
actions/checkout@v4 can move without a code change in this repo. Pin third-party actions to a reviewed 40-character commit SHA.
lines 22, 43, 61, 68
.github/workflows/build.yml:22, 43, 61, 68 (4 hits)
CI/CD securitySupply chainGithub actions
low System graph quality Integrity conf 1.00 7 occurrences Near-duplicate function bodies in 2 places
Functions with the same first-5-line body hash: tools/decompctx.py:get_header_guard_key, tools/decompctx.py:get_header_guard_key This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos — see https://jw.hn/ai-code-hygiene). Consolidate or document why they're separate.
7 occurrences
repo-level (7 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 3 occurrences Near-duplicate function bodies in 3 places
Functions with the same first-5-line body hash: tools/apply_incremental_claims.py:parse_splits, tools/fill_sdata2_gaps.py:parse_splits, tools/apply_safe_claims.py:parse_splits This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos — see https://jw.hn/ai-code-hygiene). Consoli…
3 occurrences
repo-level (3 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 5 places
Functions with the same first-5-line body hash: tools/apply_section_claims.py:get_compiled_section_size, tools/apply_incremental_claims.py:get_compiled_section_size, tools/map_sdata2_to_files.py:get_compiled_section_size, tools/fill_sdata2_gaps.py:get_compiled_section_size This is *the* AI-coder f…
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 7 places
Functions with the same first-5-line body hash: tools/attribute_symbols.py:parse_symbols, tools/map_bss_to_files.py:parse_symbols, tools/apply_section_claims.py:parse_symbols, tools/apply_incremental_claims.py:parse_symbols This is *the* AI-coder failure mode (4× more duplication in vibe-coded rep…
duplicatesduplication
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `bruteforce_backup` in tools/bruteforce_alloc.py:621
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `is_unused` in tools/extract_symbols.py:315
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `is_unused` in tools/map/claim_doctor.py:162
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `is_unused` in tools/map/discrepancy.py:93
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `is_unused` in tools/map/map_index.py:92
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph software Dead code conf 1.00 Possibly dead Python function: binutils_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:25
low System graph software Dead code conf 1.00 Possibly dead Python function: compilers_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:39
low System graph software Dead code conf 1.00 Possibly dead Python function: default_format
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/project.py:1986
low System graph software Dead code conf 1.00 Possibly dead Python function: dtk_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:43
low System graph software Dead code conf 1.00 Possibly dead Python function: exp
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/ninja_syntax.py:243
low System graph software Dead code conf 1.00 Possibly dead Python function: expand
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/ninja_syntax.py:236
low System graph software Dead code conf 1.00 Possibly dead Python function: keep_flag
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/project.py:1672
low System graph software Dead code conf 1.00 Possibly dead Python function: m_add_scratch
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:173
low System graph software Dead code conf 1.00 Possibly dead Python function: m_cache_member
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:233
low System graph software Dead code conf 1.00 Possibly dead Python function: m_dup_member_read
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:277
low System graph software Dead code conf 1.00 Possibly dead Python function: m_reassoc_base_chain
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:260
low System graph software Dead code conf 1.00 Possibly dead Python function: m_remove_scratch
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:190
low System graph software Dead code conf 1.00 Possibly dead Python function: m_reorder_decls
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:148
low System graph software Dead code conf 1.00 Possibly dead Python function: m_retype_scratch
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:135
low System graph software Dead code conf 1.00 Possibly dead Python function: m_split_const
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:211
low System graph software Dead code conf 1.00 Possibly dead Python function: m_swap_cmp
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute.py:200
low System graph software Dead code conf 1.00 Possibly dead Python function: MatchingFor
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
configure.py:469
low System graph software Dead code conf 1.00 Possibly dead Python function: nxt
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:254
low System graph software Dead code conf 1.00 Possibly dead Python function: objdiff_cli_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:59
low System graph software Dead code conf 1.00 Possibly dead Python function: sjiswrap_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:75
low System graph software Dead code conf 1.00 Possibly dead Python function: subninja
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/ninja_syntax.py:155
low System graph software Dead code conf 1.00 Possibly dead Python function: t_cast_roundtrip
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:282
low System graph software Dead code conf 1.00 Possibly dead Python function: t_commute_cmp
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:299
low System graph software Dead code conf 1.00 Possibly dead Python function: t_perm_add_self
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:269
low System graph software Dead code conf 1.00 Possibly dead Python function: t_reassoc_add
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:392
low System graph software Dead code conf 1.00 Possibly dead Python function: t_scratch_temp
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:313
low System graph software Dead code conf 1.00 Possibly dead Python function: t_split_decl
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/permute2.py:379
low System graph software Dead code conf 1.00 Possibly dead Python function: unix_path
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/project.py:1775
low System graph software Dead code conf 1.00 Possibly dead Python function: wibo_url
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
tools/download_tool.py:80
low System graph quality Provenance conf 1.00 Shallow git history limits provenance confidence
The repository is a shallow clone. Origin/evolution analysis cannot distinguish fresh generation, imported legacy code, or long-lived human code with high confidence.
Git historyGenerated repo pattern
low System graph quality Complexity conf 1.00 Very large file: configure.py (1325 lines)
Files with >800 lines often hide complexity hotspots and discourage tests.
low System graph quality Complexity conf 1.00 Very large file: tools/project.py (2085 lines)
Files with >800 lines often hide complexity hotspots and discourage tests.
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