Evidence: Block 38 · Service (block-38)

• block type: block
• date: 2026-08-23
• resulting state: closed/verified
• story points (combined assembled cost): 51519
• execution id: 20260823.113822.128Z-2a70a44a

Stories built

• Implement date and time filters. (TEXT-004) [story]

Acceptance tooling authorization

• FEATURE-TEXT-004.md#text-004-date-conformance: executable=python3; scope=test; authorization=existing Target environment
• FEATURE-TEXT-004.md#text-004-utc: executable=python3; scope=test; authorization=existing Target environment

Stacked context

• compass: COMPASS.md (SP 3420)
• implements: FEATURE-TEXT-004.md (SP 621)
• context: jq-manual.txt (SP 32696)
• context: jq.test (SP 13058)
• context: ARCHITECTURE_compact.md (SP 154)
• stack: python_compact.md (SP 1534)

Build directory changes

• jq_interpreter/evaluator.py
• jq_interpreter/parser.py
• tests/test_service_date_time.py

Pre-build acceptance observation

• RED: text-004-date-conformance (FEATURE-TEXT-004.md)

intent: The authoritative corpus cases covering date and time filters execute and pass. return code: 1 stdout: { "candidate": [ "/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq" ], "corpus": "jq.test", "summary": { "pass": 12, "fail": 2, "error": 0, "skip": 0 }, "cases": [ { "line": 1855, "program": "mktime", "status": "fail", "detail": "program did not compile: jq: compile error: unknown filter", "expect_failure": false, "expected": [ "1726876800" ], "actual": [] }, { "line": 1859, "program": "gmtime", "status": "fail", "detail": "output mismatch", "expect_failure": false, "expected": [ "[2015,2,5,23,51,47,4,63]" ], "actual": [ "[2015,2,5,23,51,47,3,63]" ] } ] } stderr: --- drydock: progress --- cases: pass=12 fail=2 error=0 skip=0 total=14 from=summary --- drydock: end progress --- --- drydock: values at failure --- summary = {'pass': 12, 'fail': 2, 'error': 0, 'skip': 0} --- drydock: end values --- Traceback (most recent call last): File "text-004-date-conformance.py", line 18, in <module> assert summary["fail"] == 0 and summary["error"] == 0 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AssertionError

• RED: text-004-utc (FEATURE-TEXT-004.md)

intent: The selected corpus exercises both ISO convenience filters and low-level UTC conversions. return code: 1 stdout: { "candidate": [ "/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq" ], "corpus": "jq.test", "summary": { "pass": 9, "fail": 2, "error": 0, "skip": 0 }, "cases": [ { "line": 1855, "program": "mktime", "status": "fail", "detail": "program did not compile: jq: compile error: unknown filter", "expect_failure": false, "expected": [ "1726876800" ], "actual": [] }, { "line": 1859, "program": "gmtime", "status": "fail", "detail": "output mismatch", "expect_failure": false, "expected": [ "[2015,2,5,23,51,47,4,63]" ], "actual": [ "[2015,2,5,23,51,47,3,63]" ] } ] } stderr: --- drydock: progress --- cases: pass=9 fail=2 error=0 skip=0 total=11 from=summary --- drydock: end progress --- --- drydock: values at failure --- summary = {'pass': 9, 'fail': 2, 'error': 0, 'skip': 0} --- drydock: end values --- Traceback (most recent call last): File "text-004-utc.py", line 18, in <module> assert summary["fail"] == 0 and summary["error"] == 0 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AssertionError

Post-build programmatic acceptance

• PASS: text-004-date-conformance (FEATURE-TEXT-004.md)

intent: The authoritative corpus cases covering date and time filters execute and pass. target interpreter: /mnt/c/Users/barlo/projects/drydock/.venv/bin/python3 provisioning: not required return code: 0 stdout: { "candidate": [ "/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq" ], "corpus": "jq.test", "summary": { "pass": 14, "fail": 0, "error": 0, "skip": 0 }, "cases": [] }

• PASS: text-004-utc (FEATURE-TEXT-004.md)

intent: The selected corpus exercises both ISO convenience filters and low-level UTC conversions. target interpreter: /mnt/c/Users/barlo/projects/drydock/.venv/bin/python3 provisioning: not required return code: 0 stdout: { "candidate": [ "/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq" ], "corpus": "jq.test", "summary": { "pass": 11, "fail": 0, "error": 0, "skip": 0 }, "cases": [] }

Build summary

RESULT: SUCCESS

FILES CHANGED:

• jq_interpreter/evaluator.py
• jq_interpreter/parser.py
• tests/test_service_date_time.py

SUMMARY: Implemented UTC date parsing, formatting, local/UTC time conversion, mktime, and ISO aliases. All 170 tests pass; acceptance slices pass 14/14 and 11/11.

BLOCKERS:

• None