OCL Weekly Report: Week of June 29, 2026 (UTC)

[paynejd]

OCL Activity Report: Week of June 29, 2026

Period: 2026-06-29 00:00 to 2026-07-06 00:00 UTC
Generated: 2026-07-06 11:02 UTC

Summary

• 37 commits across 6 active repos (of 43 total)
• 11 issues closed, 3 opened (net: -8)
• 6 PRs merged
• Backlog: 275 open issues (182 stale, 0 unlabeled, 124 without milestone, 137 unassigned)

Org/Repo	Commits	Issues Closed	Issues Opened	PRs Merged	Ticket Ref %
OpenConceptLab	37	11	3	6	45%
↳ ocl-kb	11	0	0	0	9%
↳ ocl_issues	0	11	3	0	—
↳ oclapi2	7	0	0	3	100%
↳ oclmap	8	0	0	0	25%
↳ oclweb2	1	0	0	0	0%
↳ oclweb3	10	0	0	3	70%
TOTAL	37	11	3	6	45%

Highlights

This week delivered significant performance improvements and UI enhancements across the OCL platform, with 11 issues resolved and 6 PRs merged. The team focused heavily on optimization work, particularly around expansion indexing and bulk import performance, while also addressing several user experience issues in the web interfaces.

• Performance Focus: Major speed improvements implemented for expansion indexing using partial Elasticsearch updates and bulk import caching optimizations
• UI Polish: Multiple web interface bugs resolved, including browser freezing issues, scroll problems, and missing UI indicators
• Mapper Evolution: Continued development on the OCL Mapper with MUI upgrades and triage workbench features
• Strong Development Velocity: Excellent ticket reference rate (100% in oclapi2, 70% in oclweb3) indicating well-coordinated development
• Knowledge Base Updates: Substantial documentation work on collection maintenance architecture and expansion parameters

Contributors

Contributor	Commits	Issues Opened	Issues Closed	PRs Merged	Score
@snyaggarwal	25	2	2	5	44
@jamlung-ri	11	1	5	1	24
@filiperochalopes	0	0	2	0	4
@paynejd	0	0	2	0	4
@HackMD	1	0	0	0	1

Activity Score = (Issues Closed × 2) + (PRs Merged × 3) + Commits

Triage Activity

7 issues scored across 9 triage runs (2026-06-29 to 2026-07-06)

Decision	Count	%
ai-ready	2	28%
human-review	5	71%

Signals: small-scope (4), low-risk (3), well-specified (2), high-risk (1), needs-spec (1), quick-win (1)

Triage Details (7 issues)

Issue	Decision	Type	Reasoning
OpenConceptLab/ocl_issues#2597	human-review	feature	Moderate complexity involving UI changes and diff logic across multiple interface components. Clarity is moderate - spec...
OpenConceptLab/ocl_issues#2598	human-review	feature	Adding a preview/dry-run capability requires moderate implementation work across expansion logic and API layer. Requirem...
OpenConceptLab/ocl_issues#2599	human-review	feature	Moderate complexity with multiple optimization strategies and ES integration patterns. Touches indexing logic, document ...
OpenConceptLab/ocl_issues#2600	human-review	feature	Straightforward file upload limit configuration change affecting upload handling and validation. Clear goal but missing ...
OpenConceptLab/ocl_issues#2601	human-review	bug	Multiple related issues with model loading and scoring that require design decisions about memory management and activat...
OpenConceptLab/ocl_issues#2595	ai-ready	bug	Straightforward CSS/styling fix affecting the compare screen component. Clear reproduction steps and expected behavior p...
OpenConceptLab/ocl_issues#2596	ai-ready	bug	Moderate complexity requiring performance optimization and likely pagination implementation. Clear reproduction steps an...

Milestone Progress

Milestone	Due	Open	Closed	% Done
OCL FHIR Service MVP Launch	2026-02-15 ⚠️	2	0	0%
[CIEL Implementers] Team-based Mapping & Left Panel Workflow E2E Showcase	2026-06-04 ⚠️	6	5	45%
[CIEL Source Management] CIEL Release E2E Workflow - Filipe leads	2026-06-04 ⚠️	6	4	40%
[CIEL Source Management] Real-life CIEL Release using CIEL Labs v2	2026-06-11 ⚠️	0	0	—
[CIEL Bridge] CIEL Bridge Showcase (for all supported target repos)	2026-06-11 ⚠️	0	0	—
[CIEL Content Curation] Showcase completed CIEL content curation	2026-06-25 ⚠️	0	0	—
[CIEL Implementers] Mapping Decision Memory Showcase	2026-06-26 ⚠️	3	0	0%
[CIEL Bridge] GDHF Submission	2026-06-26 ⚠️	1	0	0%
[CIEL Bridge] Mapper Monetization & Subscription Readiness	2026-06-26 ⚠️	1	0	0%
[CIEL Implementers] Concept Proposals E2E Workflow	2026-06-30 ⚠️	5	0	0%
Mapper Public Showcase - Wrap-up and Release Prep	2026-07-08	4	1	20%
[CIEL Implementers] Collection Maintenance E2E Workflow (Responds to CIEL Release)	2026-07-09	10	11	52%
Linked Sources	2026-07-13	9	1	10%
TermBrowser v3 MVP	2026-07-17	93	40	30%
[CIEL Bridge] ICD11 E2E evaluation workflow on country dataset	2026-07-31	2	1	33%
[CIEL Bridge] ICD11 E2E on evaluation dataset	2026-07-31	3	3	50%

Active Projects

CIEL-OCL 2026 Part 1

252 total items

Status	Count	Issues
In progress	4	#127, #2349, #2574, #2598
Todo	40	#2335, #2338, #2345, #2346, #2347, #2387, #2393, #2402, #2435, #2436 (+30 more)
UAT	5	#2401, #2327, #2358, #2380, #2484
In review	6	#2325, #2356, #2478, #2384, #2519, #2601
Requirements	24	#2404, #2313, #2314, #2066, #2102, #2317, #2188, #2326, #46, #2331 (+14 more)
Done	168	#2005, #2123, #1983, #2475, #2412, #2454, #2315, #2388, #2366, #2365 (+158 more)
On Hold	2	#2319, #2469

OCL Online v3 Launch - Community

8 total items

Status	Count	Issues
Todo	7	#1423, #1431, #2086, #828, #2430, #41, #2122
Done	1	#2429

OCL TermBrowser v3

201 total items

Status	Count	Issues
Todo	12	#1977, #1951, #1892, #1871, #1995, #1754, #2025, #2026, #1939, #2246 (+2 more)
Backlog	14	#1948, #2028, #2027, #2029, #1865, #1620, #1982, #2018, #1727, #1687 (+4 more)
Testing (QA)	20	#2161, #2021, #2004, #1804, #2003, #1615, #1997, #1616, #1621, #1853 (+10 more)
Done	42	#2005, #1702, #1724, #1950, #1952, #1953, #1955, #1983, #1966, #1988 (+32 more)
No Status	111	#1999, #1798, #1989, #2013, #2016, #2015, #2014, #2019, #2022, #1802 (+101 more)
User Testing	2	#2272, #2290

OCL Mapper ICD11 Project

20 total items

Status	Count	Issues
Done	17	#2224, #2225, #2226, #2227, #2229, #2340, #2398, #2410, #2444, #2451 (+7 more)
No Status	3	#2393, #2462, #2524

OCL Loose Ends Apr-2026

16 total items

Status	Count	Issues
Todo	12	#1691, #1805, #1286, #2425, #2153, #1603, #1746, #2118, #2407, #2264 (+2 more)
Done	3	#2149, #1730, #1723
In Progress	1	#2490

OCL FHIR Service MVP

3 total items

Status	Count	Issues
Todo	3	#2261, #2262, #2263

Ticket Activity

Issues Closed

• OpenConceptLab/ocl_issues#2600 — OCL API: Increase external import file uploads to support at least 20mb file size
• OpenConceptLab/ocl_issues#2599 — Speed up Expansion indexing by using partial doc update in ES
• OpenConceptLab/ocl_issues#2596 — TBv3 Source version diff: "Minor changes" tab freezes browser for ~10-15 minutes
• OpenConceptLab/ocl_issues#2595 — [TBv3 Bug] Concept Compare screen does not scroll when content overflows
• OpenConceptLab/ocl_issues#2591 — Speed up bulk import path
• OpenConceptLab/ocl_issues#2517 — OCL Web: hide Changelog icon for the first version of a source (no previous_version)
• OpenConceptLab/ocl_issues#2501 — Expansions: Show in-progress indicator while expansion is building or rebuilding
• OpenConceptLab/ocl_issues#2493 — Add Expansion selector to Concept/Mapping list in Collections
• OpenConceptLab/ocl_issues#2351 — OCL Mapper: Left-panel sort within a filtered group
• OpenConceptLab/ocl_issues#2330 — OCL Mapper: Left-panel match-quality filter (red / yellow / green)
• OpenConceptLab/ocl_issues#2316 — OCL Mapper: Left-Panel Triage Workbench

Issues Opened

• OpenConceptLab/ocl_issues#2601 — Qwen/Qwen3-Reranker-0.6B memory load and score between 0-1
• OpenConceptLab/ocl_issues#2598 — Unpersisted Expansion API
• OpenConceptLab/ocl_issues#2597 — Concept/Mapping Comparison interface: clarity and diff-accuracy improvements

PRs Merged

• OpenConceptLab/oclapi2#888 — Speed up Expansion indexing by using partial doc update in ES #2599 | Performance improvements for Expansion concepts/mappings indexing (snyaggarwal)
• OpenConceptLab/oclapi2#887 — Expansions: Show in-progress indicator while expansion is building or rebuilding #2501 | Expansion processing API (snyaggarwal)
• OpenConceptLab/oclapi2#886 — Speed up bulk import path #2591 | caching lookups for mapping import (snyaggarwal)
• OpenConceptLab/oclweb3#32 — Expansions: Show in-progress indicator while expansion is building or rebuilding #2501 | Expansion processing indicator (snyaggarwal)
• OpenConceptLab/oclweb3#30 — Add Expansion selector to Concept/Mapping list in Collections #2493 | Expansion selector in Collection Version concepts/mappings listing (snyaggarwal)
• OpenConceptLab/oclweb3#31 — fix: allow Concept Compare screen to scroll when content overflows (jamlung-ri)

Notable Commits

• OpenConceptLab/ocl-kb — Replace SNOMED examples with LOINC and remove personal attributions; Correct build status for already-shipped M44 pieces; Clean up raw working-session notes in Background and Flavor C sections (+2 more)
• OpenConceptLab/oclapi2 — OCL API: Increase external import file uploads to support at least 20mb file size #2600 | updated comment; OCL API: Increase external import file uploads to support at least 20mb file size #2600 | file upload limit increased to 25mb; Speed up Expansion indexing by using partial doc update in ES #2599 | running directly in test mode (+2 more)
• OpenConceptLab/oclmap — OCL Mapper: Left-Panel Triage Workbench #2316 | fixing match quality column for no target; MUI9 | fixing waitlisting page alignment; Styles | fixing vertical scroll on datagrid (+2 more)
• OpenConceptLab/oclweb2 — Errbit | Fixing missing import
• OpenConceptLab/oclweb3 — OCL Web: hide Changelog icon for the first version of a source (no previous_version) #2517 | hiding changelog for HEAD; Cleaning up old experimental code for mapper; Merge pull request Org and repository backup/restore #32 from OpenConceptLab/issues#2501 (+2 more)

Patterns & Notes

The week showed strong focus on performance optimization and user experience improvements, with the backlog shrinking from 286 to 275 open issues. The API layer (oclapi2) and web interface (oclweb3) were most active, both maintaining excellent ticket reference rates above 70%. Development patterns indicate a mature workflow with coordinated backend/frontend changes for features like expansion processing indicators. The OCL Mapper continues its evolution with significant UI framework upgrades, while the knowledge base saw substantial architectural documentation updates suggesting upcoming major feature development around collection maintenance.

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Generated by observer pipeline. Model: anthropic/claude-sonnet-4. Duration: 2m 21s. Period: 2026-06-29 to 2026-07-06 UTC. Profile: ocl (github).