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Kyn MVP Task Backlog

Ticket Backlog

ID Task Est. Depends On
MVP-001 Create docs/decisions.md with locked MVP rules (input modes, git handling, dedupe, fail semantics) 0.5d -
MVP-002 Patch spec: rename require.flag -> require.emitFlag and define evaluator semantics 0.5d MVP-001
MVP-003 Define CLI validation matrix (all valid/invalid flag combinations) in docs 0.5d MVP-001
MVP-004 Initialize Go module + baseline folder structure 0.5d -
MVP-005 Add cobra root + check command skeleton with --help 0.5d MVP-004
MVP-006 Implement centralized exit code handling (0/1/2/3) 0.5d MVP-005
MVP-007 Implement flag parsing + enum validation (--format, --fail-on) 0.5d MVP-005
MVP-008 Implement strict input-mode validation (exactly one mode; base/head pair required) 0.5d MVP-007, MVP-003
MVP-009 Implement config discovery (kyn.config.yaml, etc.) + explicit --config path behavior 0.5d MVP-004
MVP-010 Implement YAML config loading (yaml.v3) 0.5d MVP-009
MVP-011 Implement config schema validation (version, ids, enums, references) 1d MVP-010
MVP-012 Implement template token validation ({dir,file,name,base,ext}) 0.5d MVP-011
MVP-013 Implement path normalization utility (slash, trim, strip ./) 0.5d MVP-004
MVP-014 Implement manual changes provider: --files CSV parsing 0.5d MVP-013, MVP-008
MVP-015 Implement file-based changes provider: --files-from 0.5d MVP-013, MVP-008
MVP-016 Implement git changes provider with git diff --name-status -M <base>...<head> 1d MVP-013, MVP-008
MVP-017 Implement git status flattening policy (include A/M/R-new, exclude D) 0.5d MVP-016, MVP-001
MVP-018 Implement glob matcher (doublestar) include/exclude logic 1d MVP-013, MVP-011
MVP-019 Implement family instance resolver + baseName.stripSuffixes + kin template expansion 1d MVP-018, MVP-012
MVP-020 Implement family instance de-duplication (default on) 0.5d MVP-019, MVP-001
MVP-021 Implement rule engine when operators (changedAny, kinExists, kinMissing) 1d MVP-019
MVP-022 Implement rule engine require operators (kinChanged, kinUnchanged, kinExists, kinMissing, emitFlag) 1d MVP-021, MVP-002
MVP-023 Implement reporters (text/json), deterministic sorting, summary counts, --fail-on-empty 1d MVP-022
MVP-024 Build tests: unit + fixture + CLI validation matrix + golden outputs 2d MVP-023
MVP-025 README quickstart + sample config/testdata + CI usage examples 0.5d MVP-023

Milestones

  1. Foundation: MVP-001 to MVP-012
  2. Core Engine: MVP-013 to MVP-022
  3. Quality + Docs: MVP-023 to MVP-025

Critical Path

MVP-001 -> MVP-002 -> MVP-011 -> MVP-018 -> MVP-019 -> MVP-021 -> MVP-022 -> MVP-023 -> MVP-024

Total Estimate

~16.5 engineer-days