nexus/.planning/phases/01-foundation/01-02-SUMMARY.md
Mikkel Georgsen 6c4272ce85 [nexus] chore: migrate .planning/ from agent repo to nexus repo
Planning artifacts (milestones v1.0-v1.2.1, v1.3 queue, PROJECT.md,
STATE.md, config) now live alongside the code they describe.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-04 03:55:42 +00:00

5.3 KiB

phase plan subsystem tags requires provides affects tech-stack key-files key-decisions patterns-established requirements-completed duration completed
01-foundation 02 infra
git
hooks
rerere
zone-taxonomy
rebase
documentation
Zone taxonomy document classifying all rename targets (DISPLAY/CODE/STORED)
commit-msg git hook enforcing [nexus] prefix on all fork commits
git rerere enabled with autoupdate for automated conflict re-resolution
Rebase runbook with range-diff verification workflow
scripts/nexus-commit-msg-hook.sh tracked for post-clone reinstallation
01-foundation
02-branding
03-ui-rename
04-onboarding
added patterns
commit-msg hook: [nexus] prefix on all fork commits for rebase visibility
git rerere: automated conflict re-resolution across upstream rebases
Zone taxonomy: DISPLAY/CODE/STORED classification for each occurrence of rename targets
created modified
.planning/ZONE-TAXONOMY.md
.planning/REBASE-RUNBOOK.md
scripts/nexus-commit-msg-hook.sh
scripts/install-hooks.sh
Classify rename targets at occurrence level, not term level — same term can be STORED in one place and DISPLAY in another
Hook source tracked in scripts/ to survive re-clone; .git/hooks/ is not tracked by git
rerere.autoupdate=true so resolved conflicts are auto-staged, not just recorded
Zone taxonomy: every rename target classified DISPLAY/CODE/STORED before modification
Fork commit discipline: [nexus] prefix enforced by git hook, merge commits bypass automatically
Rebase safety: range-diff ORIG_HEAD HEAD after every upstream rebase
FOUND-02
FOUND-03
FOUND-04
3min 2026-03-30

Phase 01 Plan 02: Commit Discipline and Zone Taxonomy Summary

Zone taxonomy (DISPLAY/CODE/STORED), commit-msg hook enforcing [nexus] prefix, and git rerere established as rebase safety infrastructure before any upstream files are modified

Performance

  • Duration: 3 min
  • Started: 2026-03-30T20:31:13Z
  • Completed: 2026-03-30T20:34:17Z
  • Tasks: 2
  • Files modified: 4

Accomplishments

  • Created .planning/ZONE-TAXONOMY.md classifying all rename targets into DISPLAY/CODE/STORED zones at the occurrence level
  • Created .planning/REBASE-RUNBOOK.md documenting the complete range-diff rebase verification workflow
  • Installed commit-msg git hook that rejects non-[nexus]-prefixed commits and bypasses merge commits
  • Enabled git rerere with autoupdate for automated conflict re-resolution on future upstream rebases

Task Commits

Each task was committed atomically:

  1. Task 1: Create zone taxonomy document and rebase runbook - 3a76d5f9 (docs)
  2. Task 2: Install commit-msg hook and enable git rerere - f52e5eda (chore)
  3. Task 2 deviation: make install-hooks.sh executable - 260ecbb9 (chore)

Files Created/Modified

  • .planning/ZONE-TAXONOMY.md — Zone taxonomy classifying every rename target as DISPLAY/CODE/STORED
  • .planning/REBASE-RUNBOOK.md — Step-by-step rebase workflow with range-diff verification
  • scripts/nexus-commit-msg-hook.sh — Tracked source for the commit-msg hook (survives re-clone)
  • scripts/install-hooks.sh — Post-clone hook reinstallation script

Decisions Made

  • Classify rename targets at occurrence level, not term level: "ceo" in AGENT_ROLES is STORED (do not touch), while AGENT_ROLE_LABELS.ceo value is DISPLAY (safe to change to "Project Manager")
  • Hook source tracked in scripts/nexus-commit-msg-hook.sh (committed to git) while the active hook lives at .git/hooks/commit-msg (not tracked)
  • rerere.autoupdate=true so resolved conflicts are auto-staged during future rebases, not just recorded

Deviations from Plan

Auto-fixed Issues

1. [Rule 1 - Bug] Committed file permission change for install-hooks.sh

  • Found during: Task 2 post-commit check
  • Issue: chmod +x scripts/install-hooks.sh changed file mode from 100644 to 100755; git status showed it as modified after Task 2 commit
  • Fix: Committed the permission change as a separate atomic commit
  • Files modified: scripts/install-hooks.sh (mode change only)
  • Verification: git status --short clean after commit
  • Committed in: 260ecbb9

Total deviations: 1 auto-fixed (permission mode change) Impact on plan: Trivial housekeeping. No scope creep.

Issues Encountered

None.

User Setup Required

None — all git configuration changes apply to the local repository automatically.

Next Phase Readiness

  • Zone taxonomy ready to guide Phase 2 branding package and Phase 3 UI rename work
  • commit-msg hook active — all future [nexus] commits will be enforced
  • git rerere enabled — conflict re-resolution automated for upstream rebases
  • Rebase runbook available at .planning/REBASE-RUNBOOK.md for reference when syncing upstream

Phase: 01-foundation Completed: 2026-03-30

Self-Check: PASSED

  • FOUND: /Volumes/UsbNvme/repos/nexus/.planning/ZONE-TAXONOMY.md
  • FOUND: /Volumes/UsbNvme/repos/nexus/.planning/REBASE-RUNBOOK.md
  • FOUND: /Volumes/UsbNvme/repos/nexus/scripts/nexus-commit-msg-hook.sh
  • FOUND: /Volumes/UsbNvme/repos/nexus/scripts/install-hooks.sh
  • FOUND: /Volumes/UsbNvme/repos/nexus/.git/hooks/commit-msg
  • FOUND commit: 3a76d5f9
  • FOUND commit: f52e5eda
  • FOUND commit: 260ecbb9