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ops(0-0-0): FINAL ledger-flip 235→273 / 38→0 — strict gate's classification condition SATISFIED#843

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ledger-flip-after-batch-3b-2026-04-29
Apr 29, 2026
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ops(0-0-0): FINAL ledger-flip 235→273 / 38→0 — strict gate's classification condition SATISFIED#843
AceHack merged 1 commit intomainfrom
ledger-flip-after-batch-3b-2026-04-29

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@AceHack AceHack commented Apr 29, 2026

Summary

This is the FINAL classification ledger update. Mechanical post-merge ledger flip for #842 (Batch 3b — last classification, merged 2026-04-29T13:27:07Z, commit 84ea2c9). Per the two-PR split discipline that avoided contingent-prose churn.

After this PR merges, the strict gate's classification conditions are SATISFIED — only operational + maintainer-irreversible conditions remain.

Headline transition

Metric Pre-merge Post-merge
potential_loss_lines 273 273 (unchanged)
classified_safe_lines 235 273 (+38 for budget-snapshot-cadence.yml — ALL AceHack-only + lines now have classified-safe semantic evidence)
unsafe_lines 0 0 (unchanged)
unclassified_lines 38 0

Arithmetic: 273 = 273 + 0 + 0

Strict gate's classification conditions (SATISFIED post-merge)

unclassified_lines                       = 0  ✓
unsafe_lines                             = 0  ✓
binary_acehack_only_files                = 0  ✓
binary_modified_or_renamed_unclassified  = 0  ✓
binary_files_needing_forward_sync        = 0  ✓
binary_files_needing_human_decision      = 0  ✓

Remaining gate conditions (operational + maintainer-irreversible)

These require fresh runs at the actual destructive-operation moment, NOT here:

fresh-clone fsck                = clean    (re-verify)
hard-reset preflight            = clean    (re-verify)
ls-remote-vs-fetch SHA match    = verified (re-run)
dry-run push shape              = clean    (re-run)
maintainer signoff              = yes      ← Aaron's call

What this PR does NOT do

  • Does NOT execute hard-reset. That's the maintainer-irreversible step per the reversible-vs-irreversible authority rule.
  • Does NOT touch AceHack main. This PR only updates LFG's classification ledger documents.
  • Does NOT widen scope. Pure mechanical ledger update following the established two-PR split pattern.

Pre-commit consistency sweep

Per Amara packet 10 / Derived-Rollup Drift control: ran consistency sweep on classified_safe_lines|unsafe_lines|unclassified_lines mentions across docs/active-trajectory.md + docs/0-0-0-readiness/CLASSIFICATION.md. All metric mentions consistent at 273/0/0.

Test plan

  • All metric mentions consistent at 273/0/0
  • Arithmetic sanity check holds: 273 = 273 + 0 + 0
  • No history rewrite (forward branch)
  • No contingent prose introduced
  • CLASSIFICATION.md Batch 3b result paragraph flipped from "lands in a small follow-up PR" to "flipped in this PR"
  • CI green
  • Codex / Copilot reviews resolved if any threads land

🤖 Generated with Claude Code

… strict gate's classification condition SATISFIED

Mechanical post-merge ledger update for #842 (Batch 3b, merged 2026-04-29T13:27:07Z, commit 84ea2c9). Per the two-PR split discipline that avoided contingent-prose churn.

This is the FINAL classification ledger update. After this PR lands:

```
potential_loss_lines  = 273
classified_safe_lines = 273  (ALL AceHack-only +lines have classified-safe semantic evidence)
unsafe_lines          = 0
unclassified_lines    = 0
Arithmetic: 273 = 273 + 0 + 0 ✓
```

The strict gate's classification conditions are SATISFIED:
- unclassified_lines                       = 0  ✓
- unsafe_lines                             = 0  ✓
- binary_acehack_only_files                = 0  ✓ (verified earlier)
- binary_modified_or_renamed_unclassified  = 0  ✓ (verified earlier)
- binary_files_needing_forward_sync        = 0  ✓
- binary_files_needing_human_decision      = 0  ✓

Remaining gate conditions are all operational + maintainer-irreversible:
- fresh-clone fsck                         = clean   (re-verify before destructive op)
- hard-reset preflight                     = clean   (re-verify before destructive op)
- ls-remote-vs-fetch SHA match             = verified (re-run before destructive op)
- dry-run push shape                       = clean   (re-run before destructive op)
- maintainer signoff                       = yes     ← Aaron's call

Pre-commit consistency sweep ran (Derived-Rollup Drift control): all metric mentions in active-trajectory.md + CLASSIFICATION.md verified consistent at 273/0/0.

Composition updates:
- active-trajectory.md classified_safe_lines composition: adds Batch 3b entry (38 lines, budget-snapshot-cadence.yml with six named regressions)
- active-trajectory.md unclassified_lines composition: now empty (strict gate's classification condition satisfied)
- CLASSIFICATION.md Batch 3b result paragraph: flipped from "lands in a small follow-up PR" to "flipped in this PR" + adds "All files now classified — strict gate's classification condition satisfied"

After this PR merges, the trajectory is ready for maintainer-irreversible hard-reset signoff (final destructive operation per the reversible-vs-irreversible authority rule).
Copilot AI review requested due to automatic review settings April 29, 2026 13:29
@AceHack AceHack enabled auto-merge (squash) April 29, 2026 13:29
@AceHack AceHack merged commit 621aae0 into main Apr 29, 2026
24 checks passed
@AceHack AceHack deleted the ledger-flip-after-batch-3b-2026-04-29 branch April 29, 2026 13:32
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Pull request overview

Updates the 0-0-0 readiness documentation to reflect that the final previously-unclassified file has been classified SAFE, flipping the ledger to 273/0/0 and marking the strict gate’s classification condition as satisfied.

Changes:

  • Flip classified_safe_lines from 235 → 273 and unclassified_lines from 38 → 0 in the active trajectory ledger.
  • Update the Batch 3b result wording in the classification ledger to reflect the post-#842 state and the follow-up ledger-flip.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File Description
docs/active-trajectory.md Updates the “Current ledger” block and related composition narrative to reflect 273/0/0.
docs/0-0-0-readiness/CLASSIFICATION.md Updates Batch 3b result paragraph to reflect the ledger flip and “all files classified” status.

Comment thread docs/active-trajectory.md
Comment on lines 139 to +145
Current ledger (last updated 2026-04-29T12:31Z, post-option-(c)-migration-PR — values reflect post-merge state of the migration PR):

```text
potential_loss_lines = 273 all AceHack-only +lines (would be erased on hard-reset)
classified_safe_lines = 235 semantic evidence in BUCKET 2 (SAFE_TO_RESET_LFG_SUPERSEDES)
classified_safe_lines = 273 semantic evidence in BUCKET 2 (SAFE_TO_RESET_LFG_SUPERSEDES)
unsafe_lines = 0 no NEEDS_FORWARD_SYNC or NEEDS_HUMAN_DECISION
unclassified_lines = 38 HEURISTIC_LFG_DOMINATES — pending per-file semantic inspection
unclassified_lines = 0 ALL FILES CLASSIFIED — strict gate's classification condition satisfied
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The ledger header still says “last updated 2026-04-29T12:31Z … values reflect post-merge state of the migration PR”, but the ledger values below are now updated for post-#842 (+38 safe, 0 unclassified). Update the “last updated” timestamp and the parenthetical description so the header matches the actual state being reported.

Copilot uses AI. Check for mistakes.
**Batch 3b result: 1 of 1 files SAFE_TO_RESET_LFG_SUPERSEDES.** (Post-merge of this PR — atomic with merge per decision-vs-resolution discipline. Ledger update from headline `classified_safe_lines = 235 → 273` and `unclassified_lines = 38 → 0` lands in a small follow-up ledger-flip PR after this PR merges; this PR holds the classification record only, not the ledger headline edit.)
**Batch 3b result (in-force as of #842 merge, 2026-04-29T13:27:07Z): 1 of 1 files SAFE_TO_RESET_LFG_SUPERSEDES.** Ledger headline flipped `classified_safe_lines = 235 → 273` and `unclassified_lines = 38 → 0` in the follow-up ledger-flip PR (per the two-PR split that avoids contingent-prose churn). **All files now classified — strict gate's classification condition satisfied.**

**After Batch 3b lands and the follow-up ledger-flip PR lands, the strict gate's classification condition is satisfied** (`unclassified_lines = 0`, `unsafe_lines = 0`, `binary_*_unclassified = 0`). Remaining gate conditions are all operational (fresh-clone fsck = clean, hard-reset preflight = clean, ls-remote-vs-fetch SHA match = verified, dry-run push shape = clean, maintainer signoff = yes).
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This section is internally inconsistent: it states “All files now classified — strict gate’s classification condition satisfied.” and then immediately says “After Batch 3b lands and the follow-up ledger-flip PR lands, the strict gate’s classification condition is satisfied…”. Once this PR merges, both conditions have already landed, so the second sentence should be updated to present/past tense or removed to avoid contradicting the in-force statement above.

Suggested change
**After Batch 3b lands and the follow-up ledger-flip PR lands, the strict gate's classification condition is satisfied** (`unclassified_lines = 0`, `unsafe_lines = 0`, `binary_*_unclassified = 0`). Remaining gate conditions are all operational (fresh-clone fsck = clean, hard-reset preflight = clean, ls-remote-vs-fetch SHA match = verified, dry-run push shape = clean, maintainer signoff = yes).
**The strict gate's classification condition is now satisfied** (`unclassified_lines = 0`, `unsafe_lines = 0`, `binary_*_unclassified = 0`). Remaining gate conditions are all operational (fresh-clone fsck = clean, hard-reset preflight = clean, ls-remote-vs-fetch SHA match = verified, dry-run push shape = clean, maintainer signoff = yes).

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2 participants