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evidence(OMN-13593): OCC receipt for delegation_events.context_pack_hash migration vendoring guard - #3144

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Jun 26, 2026
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@jonahgabriel

@jonahgabriel jonahgabriel commented Jun 26, 2026 •

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OMN-13593 — OCC receipt: delegation_events.context_pack_hash migration vendoring guard

Central change-control contract + PASS dod_receipts for the paired omnibase_infra vendoring-guard PR.

Root cause (DoD item 1): stability-lane-lag, NOT missing-migration-on-dev-HEAD

The node-owned migration 0020_delegation_context_pack_hash.sql (OMN-13407, vendored under #2065) is present on dev-HEAD and is verified applied on the dev lane via read-only psql probe of omnibase-infra-postgres:

  • omnidash_analytics.delegation_events HAS the context_pack_hash column (data_type text)
  • node:node_projection_delegation:0020_delegation_context_pack_hash.sql is tracked in public.schema_migrations

The stability-lane HTTP 503 (column "context_pack_hash" of relation "delegation_events" does not exist) is an image/warm-volume lag cleared by the redeploy workstream — not a source defect.

Source fix (DoD item 2): permanent vendoring guard

Adds test_context_pack_hash_migration_vendored to TestVendoredViewMigrations, matching the existing 0017/0018/0019 pattern. Proven by TDD: FAILS when the migration is moved aside (the exact fresh-deploy failure mode), PASSES when vendored. Vendored SQL is byte-identical to the omnimarket source, so the sync drift guard stays green.

Evidence

  • contracts/OMN-13593.yaml
  • drift/dod_receipts/OMN-13593/{dod-001,dod-002,dod-occ-pr}/command.yaml (all PASS, verifier=jonahgabriel, read-only dev-lane probe; verifier != runner)

Dev-lane verification only; no prod/stability/judge runtime mutation. The stability-lane redeploy that clears the live 503 is owned by the redeploy workstream.

Summary by CodeRabbit

  • Bug Fixes
    • Added safeguards to prevent drift in delegation event migration tracking, improving stability and reducing the risk of validation mismatches.
    • Expanded verification records to confirm the expected database column and migration state are present.
  • Tests
    • Added new check evidence covering both failure and success cases for the migration guard.
    • Included additional validation that the related contract and receipt gates resolve correctly.

…ash migration vendoring guard

Central change-control contract + PASS dod_receipts for the omnibase_infra
vendoring-guard PR. Root cause confirmed stability-lane-lag (not missing-migration-
on-dev-HEAD): the 0020_delegation_context_pack_hash.sql migration is present on
dev-HEAD and verified applied on the dev lane (omnidash_analytics.delegation_events
HAS the context_pack_hash text column; node:node_projection_delegation:0020_...
tracked in schema_migrations). The guard test FAILS without the migration and
PASSES with it (TDD). Dev-lane read-only verification only; the stability-lane
redeploy that clears the live 503 is owned by the redeploy workstream — no
prod/stability/judge runtime mutation here.
@coderabbitai

coderabbitai Bot commented Jun 26, 2026 •

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Review Change Stack

📝 Walkthrough

Walkthrough

Adds a new OMN-13593 contract and three YAML command receipts that record checks for the delegation_events.context_pack_hash migration, vendoring guard behavior, and contract presence under drift/dod_receipts/OMN-13593.

Changes

OMN-13593 contract and receipt records

Layer / File(s) Summary
Contract record
contracts/OMN-13593.yaml
Defines the OMN-13593 contract metadata, drift summary, and DOD evidence entries with verification commands.
Database guard receipt
drift/dod_receipts/OMN-13593/dod-001/command.yaml
Records the command receipt that probes delegation_events.context_pack_hash and public.schema_migrations, with expected output and exit status.
Vendoring guard receipt
drift/dod_receipts/OMN-13593/dod-002/command.yaml
Records the receipt for the vendored migration check, including probe output and exit status.
Contract presence receipt
drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml
Records the receipt that checks for contracts/OMN-13593.yaml and lists the OMN-13593 receipt directory.

🎯 2 (Simple) | ⏱️ ~10 minutes

🐇 I hop through YAML, bright and neat,
With contract trails and receipts complete.
No carrots lost, no burrows missed,
Just tidy checks in a bunny gist.
Hop hop! ✨

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title clearly matches the main change: an OCC receipt and evidence for the delegation_events.context_pack_hash migration vendoring guard.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch jonah/omn-13593-occ-delegation-context-pack-hash-guard

Comment @coderabbitai help to get the list of available commands.

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Actionable comments posted: 4

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@contracts/OMN-13593.yaml`:
- Around line 12-13: The 0020 migration has conflicting upstream ticket
references, so update the migration summary to use a single correct ticket ID
consistently. Check the entries for 0020_delegation_context_pack_hash.sql and
align the reference used in the contract summary with the one used in dod-001,
so the audit trail points to only one upstream ticket.
- Around line 42-43: The receipt verification checks currently use a broad PASS
grep in the command-based checks, which can match stale text in probe_stdout or
actual_output instead of the receipt status itself. Update the affected command
check entries in the contract so they anchor on status: PASS explicitly, and
apply the same change to the other listed receipt checks; use the existing
check_type/check_value blocks for the OMN-13593 receipt definitions as the place
to tighten the match.

In `@drift/dod_receipts/OMN-13593/dod-001/command.yaml`:
- Around line 17-21: The SQL inside probe_command uses unquoted identifiers/LIKE
pattern values, so the probe cannot run as intended. Update the command in the
YAML by fixing the psql queries to use proper SQL string literals for the
table_name, column_name, and migration_id pattern, and verify the surrounding
ssh/docker/psql invocation still matches the intended checks in the
probe_command string.

In `@drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml`:
- Around line 15-18: Make probe_stdout consistent with the recorded
probe_command in command.yaml: the current probe_command only runs test -f and
ls, so it cannot produce the “contracts/OMN-13593.yaml present” line. Update the
command or the captured output so they match exactly, using the
probe_command/probe_stdout fields in the command.yaml entry.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: c4cd2c78-490c-480b-b59a-2c403075716f

📥 Commits

Reviewing files that changed from the base of the PR and between d9ead00 and b95e7e4.

📒 Files selected for processing (4)
  • contracts/OMN-13593.yaml
  • drift/dod_receipts/OMN-13593/dod-001/command.yaml
  • drift/dod_receipts/OMN-13593/dod-002/command.yaml
  • drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml

Comment thread contracts/OMN-13593.yaml
Comment on lines +12 to +13
NOT missing-migration-on-dev-HEAD: the node-owned migration 0020_delegation_context_pack_hash.sql (OMN-13407,
vendored under #2065) IS present on dev-HEAD and is verified APPLIED on the dev lane — the omnidash_analytics.delegation_events

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🗄️ Data Integrity & Integration | 🟡 Minor | ⚡ Quick win

Use one upstream ticket ID for the 0020 migration.

The summary ties 0020_delegation_context_pack_hash.sql to OMN-13407, while dod-001 ties the same migration to OMN-13472. One of those references is wrong, which weakens the audit trail.

Also applies to: 33-35

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@contracts/OMN-13593.yaml` around lines 12 - 13, The 0020 migration has
conflicting upstream ticket references, so update the migration summary to use a
single correct ticket ID consistently. Check the entries for
0020_delegation_context_pack_hash.sql and align the reference used in the
contract summary with the one used in dod-001, so the audit trail points to only
one upstream ticket.

Comment thread contracts/OMN-13593.yaml
Comment on lines +42 to +43
- check_type: "command"
check_value: "grep -q 'PASS' drift/dod_receipts/OMN-13593/dod-001/command.yaml"

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🗄️ Data Integrity & Integration | 🟠 Major | ⚡ Quick win

Anchor these receipt checks to status: PASS.

grep -q 'PASS' can pass even when a receipt is failing, because probe_stdout and actual_output also contain PASS. That makes the contract gate accept stale or contradictory evidence.

Suggested fix
-        check_value: "grep -q 'PASS' drift/dod_receipts/OMN-13593/dod-001/command.yaml"
+        check_value: "grep -q '^status: PASS$' drift/dod_receipts/OMN-13593/dod-001/command.yaml"
...
-        check_value: "grep -q 'PASS' drift/dod_receipts/OMN-13593/dod-002/command.yaml"
+        check_value: "grep -q '^status: PASS$' drift/dod_receipts/OMN-13593/dod-002/command.yaml"
...
-        check_value: "grep -q 'PASS' drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml"
+        check_value: "grep -q '^status: PASS$' drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml"

Also applies to: 57-58, 67-68

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@contracts/OMN-13593.yaml` around lines 42 - 43, The receipt verification
checks currently use a broad PASS grep in the command-based checks, which can
match stale text in probe_stdout or actual_output instead of the receipt status
itself. Update the affected command check entries in the contract so they anchor
on status: PASS explicitly, and apply the same change to the other listed
receipt checks; use the existing check_type/check_value blocks for the OMN-13593
receipt definitions as the place to tighten the match.

Source: Learnings

Comment on lines +17 to +21
probe_command: "ssh jonah@192.168.86.201 'PW=$(docker exec omnibase-infra-postgres printenv POSTGRES_PASSWORD);
docker exec -e PGPASSWORD=$PW omnibase-infra-postgres psql -U postgres -d omnidash_analytics -tAc \"SELECT
column_name, data_type FROM information_schema.columns WHERE table_name=delegation_events AND column_name=context_pack_hash\";
docker exec -e PGPASSWORD=$PW omnibase-infra-postgres psql -U postgres -d omnidash_analytics -tAc \"SELECT
migration_id FROM public.schema_migrations WHERE migration_id LIKE %0020_delegation_context_pack_hash%\"'"

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🗄️ Data Integrity & Integration | 🟠 Major | ⚡ Quick win

Fix the SQL quoting in probe_command.

As written, table_name=delegation_events, column_name=context_pack_hash, and LIKE %0020...% are not valid string-literal comparisons in SQL, so this command could not have produced the recorded probe_stdout.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@drift/dod_receipts/OMN-13593/dod-001/command.yaml` around lines 17 - 21, The
SQL inside probe_command uses unquoted identifiers/LIKE pattern values, so the
probe cannot run as intended. Update the command in the YAML by fixing the psql
queries to use proper SQL string literals for the table_name, column_name, and
migration_id pattern, and verify the surrounding ssh/docker/psql invocation
still matches the intended checks in the probe_command string.

Comment on lines +15 to +18
probe_command: "test -f contracts/OMN-13593.yaml && ls drift/dod_receipts/OMN-13593/"
probe_stdout: |
contracts/OMN-13593.yaml present
dod-001/ dod-002/ dod-occ-pr/

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🗄️ Data Integrity & Integration | 🟡 Minor | ⚡ Quick win

Make probe_stdout match probe_command.

test -f is silent, so Line 17 cannot come from the recorded command on Line 15. Either add an explicit echo to the command or remove that synthetic stdout line.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@drift/dod_receipts/OMN-13593/dod-occ-pr/command.yaml` around lines 15 - 18,
Make probe_stdout consistent with the recorded probe_command in command.yaml:
the current probe_command only runs test -f and ls, so it cannot produce the
“contracts/OMN-13593.yaml present” line. Update the command or the captured
output so they match exactly, using the probe_command/probe_stdout fields in the
command.yaml entry.

@jonahgabriel
jonahgabriel added this pull request to the merge queue Jun 26, 2026
Merged via the queue into dev with commit 59ac01f Jun 26, 2026
49 of 50 checks passed
@jonahgabriel
jonahgabriel deleted the jonah/omn-13593-occ-delegation-context-pack-hash-guard branch June 26, 2026 00:44
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