chikoski

Issues somebody may already be working on are listed last. List everything by date

• Make seed reproducibility a tested guarantee (golden hashes, documented scope)

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  area: cli area: glitch-context P2 testing

  Difficulty 4/5 3-5 days Newbie friendliness 55/100

  chikoski/png-glitch#58 · Opened Nov 5, 2026

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• Enforce panic-free, safe library code with lints (`unsafe_code`, `unwrap_used`, `indexing_slicing`)

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  area: glitch-context area: png-glitch enhancement P2

  Difficulty 4/5 3-5 days Newbie friendliness 48/100

  chikoski/png-glitch#57 · Opened Nov 5, 2026

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• CI hardening: release-mode tests, MSRV check, OS matrix, coverage, rustfmt

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  area: infra P2 testing

  Difficulty 4/5 3-5 days Newbie friendliness 55/100

  chikoski/png-glitch#56 · Opened Nov 5, 2026

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• serde_yml is unsound and unmaintained (RUSTSEC-2025-0068); add dependency auditing to CI

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  area: cli area: infra P1 security

  Difficulty 4/5 3-5 days Newbie friendliness 56/100

  chikoski/png-glitch#55 · Opened Nov 5, 2026

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• Add CLI integration tests (exit codes, messages, golden outputs) outside main.rs

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  area: cli P1 testing

  Difficulty 4/5 3-5 days Newbie friendliness 52/100

  chikoski/png-glitch#54 · Opened Nov 5, 2026

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• Add round-trip / property tests for png-glitch core across the color type × bit depth × width matrix

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  area: png-glitch P1 testing

  Difficulty 4/5 3-5 days Newbie friendliness 43/100

  chikoski/png-glitch#53 · Opened Nov 5, 2026

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• Fuzz targets don't build and never run in CI

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  area: infra bug P0 testing

  Difficulty 4/5 3-5 days Newbie friendliness 43/100

  chikoski/png-glitch#52 · Opened Nov 5, 2026

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• glitch-context filters still panic or hang on some parameters (negative strength, NaN, huge counts)

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  area: cli area: glitch-context bug P1

  Difficulty 4/5 3-5 days Newbie friendliness 45/100

  chikoski/png-glitch#51 · Opened Nov 5, 2026

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• Public range APIs panic on out-of-range arguments or silently wrap on overflow

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  area: png-glitch bug P1

  Difficulty 3/5 1-2 days Newbie friendliness 67/100

  chikoski/png-glitch#50 · Opened Nov 5, 2026

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• Chunk order is not preserved: chunks after IDAT move before it, chunks after IEND are dropped

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  area: png-glitch bug P1

  Difficulty 4/5 3-5 days Newbie friendliness 48/100

  chikoski/png-glitch#49 · Opened Nov 5, 2026

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• Input integrity is not checked: CRCs ignored, extra IDAT data dropped, invalid filter bytes passed through

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  area: png-glitch bug P1

  Difficulty 5/5 Over a week Newbie friendliness 38/100

  chikoski/png-glitch#48 · Opened Nov 5, 2026

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• No size limits: crafted dimensions cause capacity-overflow panics or OOM aborts

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  area: png-glitch bug P1 security

  Difficulty 4/5 3-5 days Newbie friendliness 50/100

  chikoski/png-glitch#47 · Opened Nov 5, 2026

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• IHDR is not validated: invalid bit depth / color type combinations, zero sizes, divide-by-zero

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  area: png-glitch bug P1

  Difficulty 3/5 1-2 days Newbie friendliness 56/100

  chikoski/png-glitch#46 · Opened Nov 5, 2026

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• Parser panics on truncated or malformed input instead of returning an error

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  area: png-glitch bug P0 security

  Difficulty 2/5 1-3 hours Newbie friendliness 72/100

  chikoski/png-glitch#45 · Opened Nov 5, 2026

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• remove_filter / apply_filter process rows in the wrong order, so Up/Average/Paeth re-encoding is not lossless

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  area: png-glitch bug P0

  Difficulty 3/5 1-2 days Newbie friendliness 58/100

  chikoski/png-glitch#44 · Opened Nov 5, 2026

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• Scan-line stride is wrong for 1/2/4-bit images whose row is not byte-aligned (panic / corrupt output)

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  area: png-glitch bug P0

  Difficulty 2/5 1-3 hours Newbie friendliness 78/100

  chikoski/png-glitch#43 · Opened Nov 5, 2026

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• Contributor onboarding: CONTRIBUTING.md and a "how to add a filter" guide

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  area: infra documentation P2

  Difficulty 4/5 3-5 days Newbie friendliness 47/100

  chikoski/png-glitch#34 · Opened Nov 5, 2026

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• Examples only work from a specific directory and write output into cwd

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  area: infra enhancement good first issue P2

  Difficulty 2/5 1-3 hours Newbie friendliness 35/100

  chikoski/png-glitch#33 · Opened Nov 5, 2026

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• Release hygiene: unpublished webp-glitch dependency, version bumps, CHANGELOG, MSRV

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  area: infra P2

  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  chikoski/png-glitch#32 · Opened Nov 5, 2026

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• glitch-context: rustdoc coverage and README are incomplete

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  area: glitch-context documentation P1

  Difficulty 4/5 3-5 days Newbie friendliness 52/100

  chikoski/png-glitch#29 · Opened Nov 5, 2026

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• glitch-context: test coverage (2 tests for ~25 filters)

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  area: glitch-context enhancement help wanted P1

  Difficulty 4/5 3-5 days Newbie friendliness 56/100

  chikoski/png-glitch#30 · Opened Nov 5, 2026

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• Positioning: CLI still says "PNG" everywhere although WebP is supported

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  area: cli documentation enhancement P1

  Difficulty 2/5 1-3 hours Newbie friendliness 65/100

  chikoski/png-glitch#20 · Opened Nov 5, 2026

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• CLI help is a flat 92-line list; filter parameters are hard to discover

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  area: cli enhancement P1

  Difficulty 4/5 3-5 days Newbie friendliness 45/100

  chikoski/png-glitch#18 · Opened Nov 5, 2026

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• Inconsistent naming between CLI flags, YAML `type` and `PreProcess` values

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  area: cli area: glitch-context enhancement P1

  Difficulty 3/5 1-2 days Newbie friendliness 53/100

  chikoski/png-glitch#19 · Opened Nov 5, 2026

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