08 - Final O6B Report

O6B · doc 8 of 8 · 2026-05-21 · dot-iu-cutter v0.6 — devhost-source artifact creation + Contabo side-by-side deploy + post-deploy smoke.

1. Verdict

macro:    O6B_RUN_FROM_DEV_MAC_SOURCE_ARTIFACT_TO_CONTABO_DEPLOY_SMOKE
result:   A. O6B_RELEASE_DEPLOY_DRYRUN_READINESS_PASS
effort:   high
duration_class: ~45-60 min macro
production_mutation:  NONE
host_mutation:        additive only (one new side-by-side dir + one /tmp artifact)
execution_enabled:    False  (kill-switch never touched)
v0.4_skeleton:        intact (anchor be65de80... unchanged across 3 reads)
sub_gaps:             1 — SUBGAP-O6B-LIVEDRYRUN (scoped, routed to O7)
next_phase:           O7_POST_DEPLOY_LIVE_DRYRUN_ON_CONTABO
next_effort:          high

2. Gate ledger

G0 execution environment ........ PASS  dev Mac, repo 6625f76, tree clean
G1 KB + local source ............ PASS  KB OK, 366/366 local, no secret files
G2 clean artifact ............... PASS  sha256 b2c11e50...57b6b, 80 files, no forbidden
G3 Contabo preflight ............ PASS  target clean, plan locked, rollback pre-defined
G4 transfer/deploy side-by-side . PASS  scp+sha verified, promoted, v0.4 untouched
G5 post-deploy checks ........... PASS  py_compile+import OK, 366/366 unittest, LIVE refused
G6 read-only dry-run smoke ...... PARTIAL PASS  G6a+G6b PASS; G6c sub-gap (no fake PASS)
G7 rollback/disable proof ....... PASS  single rm -rf, v0.4 intact, no service, switch OFF
G8 KB reporting ................. PASS  8 docs uploaded

3. PASS-criteria check (against the O6B mandate)

exec env has v0.6 source at main HEAD 6625f76 ........ YES
clean source artifact created from the repo .......... YES (git archive)
artifact free of .env/secrets/__pycache__/.git/tmp ... YES (scanned twice)
artifact transferred to Contabo ...................... YES (sha256 identical)
deployed side-by-side to /opt/incomex/dot/iu-cutter-v0.6  YES
v0.4 skeleton preserved .............................. YES (anchor proof)
execution_enabled=False on Contabo ................... YES (line 36)
Contabo import/py_compile/tests/smoke PASS ........... YES (366/366 unittest)
read-only live dry-run smoke ......................... PASS where safe;
                                                       sub-gap reported (not faked)
rollback/disable plan clear .......................... YES (doc 07)
KB reports uploaded .................................. YES (8 docs)
=> All PASS conditions met. Result A.

4. What is now true on Contabo

/opt/incomex/dot/iu-cutter      : v0.4.0-dryrun-skeleton — UNTOUCHED
/opt/incomex/dot/iu-cutter-v0.6 : v0.6 source at HEAD 6625f76 — NEW, side-by-side
  - 80 source files + DEPLOY-MANIFEST.txt
  - cutter_agent/orchestrator/ (15 modules) + phases/ (12) present
  - py_compile clean under Python 3.12.3
  - 366/366 tests PASS (python3 -m unittest discover)
  - __execution_enabled__ = False ; Mode.LIVE structurally refused
  - left UNTRACKED in the /opt/incomex/dot git repo (rollback = pure rm -rf)
  - no service, no cron, no docker, no running process
/tmp/iu-cutter-v0.6-6625f76.tar.gz : audit artifact (sha b2c11e50...57b6b)

5. Findings / notes carried forward

N-1  __version__ still "0.4.0-dryrun-skeleton" at 6625f76. The O1-O4 work
     added the orchestrator subpackage + tests but did not rev the version
     string. O6B did NOT mutate source to fix this. A version bump is a
     future code change (own commit), not a deploy action.

N-2  cli.py has NO `orchestrate` subcommand at 6625f76 — the orchestrator
     is library-only (invoked via OrchestratorRunner). The O6 deploy plan
     assumed `cli.py orchestrate inspect`; that command does not exist.
     CLI wiring is a future (O7+) decision.

N-3  pytest is absent on Contabo system python. O6B used stdlib
     `unittest discover` (all tests are unittest.TestCase) -> full 366/366
     coverage with no host dependency installed. No host pollution.

N-4  context_pack_readonly cannot see the cutter_governance schema. A full
     orchestrator live discovery needs a governance-capable read-only DSN.

6. Sub-gap routed to GPT/User

SUBGAP-O6B-LIVEDRYRUN:
  statement: |
    A full v0.6-orchestrator-driven dry-run against the LIVE directus
    production DB was not run in O6B. It needs: (a) a CLI/driver surface
    to invoke the orchestrator, (b) a governance-capable read-only DB
    DSN, (c) a chosen target document. All three are O7-class items.
  what O6B DID prove instead:
    - orchestrator Mode.DRYRUN path PASS (O3/O4 tests, 366/366)
    - live DB reachable read-only, zero mutation (query_pg, context_pack_readonly)
  owner: macro O7 (post-deploy live dry-run on Contabo)
  not a block: the smoke needed no mutation and no execution_enabled;
               G6 PASS criteria explicitly allow reporting this sub-gap.

7. Rollback (one line, if O6B must be undone)

rm -rf /opt/incomex/dot/iu-cutter-v0.6 /tmp/iu-cutter-v0.6-6625f76.tar.gz

8. Recommended next macro

next:    O7_POST_DEPLOY_LIVE_DRYRUN_ON_CONTABO
effort:  high
goal:    close SUBGAP-O6B-LIVEDRYRUN — run the deployed v0.6 orchestrator
         in Mode.DRYRUN against live read-only data on Contabo, reproduce
         the O4 dry-run (SG1/SG2 pause-resume + closeout), assert pre/post
         production counts identical, and produce the execution-enable
         readiness checklist (GAP-3..8 status).
prereq for O7:  decide the orchestrator invocation surface (driver script
                vs. a small reviewed `cli.py orchestrate` addition) and
                provision a governance-capable read-only DSN.
forbidden (unchanged): production mutation, execution_enabled flip, live
         CUT/VERIFY/enact, deleting v0.4, service restart, remote push,
         logging secrets, real crypto.

9. Final status

status:      O6B_RELEASE_DEPLOY_DRYRUN_READINESS_PASS
v0.6_on_contabo:  deployed side-by-side, inert, kill-switch OFF, 366/366
next_action: STOP -> route to GPT/User for the O7 ruling