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docs(09-01): complete Kotlin decoder update plan

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- Summary: v1.1 Kotlin decoder with directory support and permission restoration
- STATE.md: Phase 9 complete, 13 plans total
- ROADMAP.md: Phase 09 progress updated
- REQUIREMENTS.md: KOT-05, KOT-06, KOT-07 marked complete

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
NikitolProject
2026-02-26 22:07:19 +03:00
parent 27fb3926cf
commit 1906235ac3
3 changed files with 128 additions and 20 deletions
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32
.planning/STATE.md
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@@ -2,13 +2,13 @@
gsd_state_version: 1.0
milestone: v1.0
milestone_name: Directory Support
status: unknown
last_updated: "2026-02-26T18:54:07.801Z"
status: in-progress
last_updated: "2026-02-26T19:05:44Z"
progress:
total_phases: 8
completed_phases: 8
total_plans: 12
completed_plans: 12
total_phases: 9
completed_phases: 9
total_plans: 13
completed_plans: 13
---
# Project State
@@ -18,28 +18,29 @@ progress:
See: .planning/PROJECT.md (updated 2026-02-25)
**Core value:** Archive impossible to unpack without knowing the format -- standard tools (7z, tar, unzip, binwalk) cannot recognize or extract contents
**Current focus:** Milestone v1.1 Directory Support -- Phase 8: Rust Directory Archiver COMPLETE
**Current focus:** Milestone v1.1 Directory Support -- Phase 9: Kotlin Decoder Update COMPLETE
## Current Position
Phase: 8 of 11 (Rust Directory Archiver) -- COMPLETE
Phase: 9 of 11 (Kotlin Decoder Update) -- COMPLETE
Plan: 1 of 1 -- COMPLETE
Status: Phase 8 complete, v1.1 directory support implemented and tested
Last activity: 2026-02-26 -- Phase 8 Plan 01 executed (directory archival in Rust)
Status: Phase 9 complete, Kotlin decoder updated for v1.1 format with directory support
Last activity: 2026-02-26 -- Phase 9 Plan 01 executed (Kotlin decoder v1.1 update)
Progress: [############........] 63% (12/~19 plans estimated)
Progress: [#############.......] 68% (13/~19 plans estimated)
## Performance Metrics
**Velocity:**
- Total plans completed: 12
- Average duration: 3.8 min
- Total plans completed: 13
- Average duration: 3.6 min
- Total execution time: 0.8 hours
| Phase | Plan | Duration | Tasks | Files |
|-------|------|----------|-------|-------|
| 07-01 | Format Spec Update | 8 min | 2 | 1 |
| 08-01 | Rust Directory Archiver | 6 min | 3 | 4 |
| 09-01 | Kotlin Decoder Update | 2 min | 2 | 2 |
## Accumulated Context
@@ -62,6 +63,9 @@ Recent decisions affecting current work:
- v1.1: Extracted crypto pipeline into process_file() helper for reuse
- v1.1: Directory entries skip data_offset computation (offset=0, no ciphertext)
- v1.1: Permissions stored as lower 12 bits of mode_t (0o7777 mask)
- v1.1: Kotlin decoder uses Java File API owner/everyone permission model (no group-level granularity)
- v1.1: Directory entries in Kotlin decoder skip crypto pipeline entirely, use mkdirs()
- v1.1: Permission application order: everyone flags first, then owner-only overrides
### Pending Todos
@@ -74,5 +78,5 @@ None.
## Session Continuity
Last session: 2026-02-26
Stopped at: Completed 08-01-PLAN.md -- Phase 8 complete, v1.1 directory support implemented
Stopped at: Completed 09-01-PLAN.md -- Phase 9 complete, Kotlin decoder updated for v1.1
Resume file: None