diff --git a/workplans/SHARD-WP-0003-engine-dives-batch.md b/workplans/SHARD-WP-0003-engine-dives-batch.md
index 78ecc90..cf6677d 100644
--- a/workplans/SHARD-WP-0003-engine-dives-batch.md
+++ b/workplans/SHARD-WP-0003-engine-dives-batch.md
@@ -9,6 +9,7 @@ owner: tegwick
 topic_slug: whynot
 created: "2026-06-14"
 updated: "2026-06-14"
+state_hub_workstream_id: "56af8185-420f-4a56-9152-5c64fda7a3f3"
 ---
 
 # SHARD-WP-0003 — wiki-engine deep-dive batch
@@ -50,6 +51,7 @@ commit + state-hub sync.
 id: SHARD-WP-0003-T1
 status: todo
 priority: high
+state_hub_task_id: "347fa26d-105b-42d1-91f3-67eabfdb8f22"
 ```
 
 Deep-dive Ward Cunningham's **Federated Wiki** (Smallest Federated Wiki). Distinctive
@@ -67,6 +69,7 @@ chorus); feed `SHARD-WP-0002` T1–T5.
 id: SHARD-WP-0003-T2
 status: todo
 priority: high
+state_hub_task_id: "23272f05-556b-4cc7-93b6-4ac3c7277738"
 ```
 
 Deep-dive **Wikibase** (the engine behind **Wikidata**). Distinctive angle: an
@@ -83,6 +86,7 @@ feed `SHARD-WP-0002` T12/T16.
 id: SHARD-WP-0003-T3
 status: todo
 priority: medium
+state_hub_task_id: "a0ab1aba-9aa2-4214-b130-67ba2805e64b"
 ```
 
 Deep-dive **TiddlyWiki**. Distinctive angle: an **entire wiki in one self-contained HTML
@@ -98,6 +102,7 @@ model. The portability/granularity extreme. Enrich UC-35 (write granularity), UC
 id: SHARD-WP-0003-T4
 status: todo
 priority: medium
+state_hub_task_id: "5748d246-66a8-4cf2-9b22-427cc4507b63"
 ```
 
 Deep-dive **ikiwiki**. Distinctive angle: a wiki **compiled to static HTML** from a
@@ -113,6 +118,7 @@ T4/T6.
 id: SHARD-WP-0003-T5
 status: todo
 priority: high
+state_hub_task_id: "9719ce23-5edd-4110-a428-3cf4df753cdc"
 ```
 
 Deep-dive the **git-forge wikis** (Gitea, GitLab, GitHub) as one grouped memo. Distinctive
@@ -129,6 +135,7 @@ feed `SHARD-WP-0002` T14.
 id: SHARD-WP-0003-T6
 status: todo
 priority: medium
+state_hub_task_id: "3e55128a-161c-48d0-9ab4-75fd48616dad"
 ```
 
 Deep-dive **Salesforce Quip**. Distinctive angle: a **closed SaaS** of live collaborative
@@ -144,6 +151,7 @@ spreadsheet/structured content), UC-36 (internal history), UC-06 (enterprise ACL
 id: SHARD-WP-0003-T7
 status: todo
 priority: low
+state_hub_task_id: "581e0a96-62e9-4074-86c3-c6df18b72f06"
 ```
 
 Deep-dive **Oddmuse**. Distinctive angle: a **single Perl script**, **plain-text page
@@ -158,6 +166,7 @@ profile).
 id: SHARD-WP-0003-T8
 status: todo
 priority: low
+state_hub_task_id: "42222ccd-4b91-4dfa-900d-3b94e1f246f4"
 ```
 
 Deep-dive **MojoMojo**. Distinctive angle: a **Perl Catalyst / DBIx::Class** DB-backed
@@ -171,6 +180,7 @@ history), UC-34 (structured fields); feed `SHARD-WP-0002` T13/T14.
 id: SHARD-WP-0003-T9
 status: todo
 priority: low
+state_hub_task_id: "119c6d50-deaa-45ee-bb44-271985974d89"
 ```
 
 Deep-dive **UseModWiki**. Distinctive angle: the **historical ancestor** — a Perl CGI
diff --git a/workplans/SHARD-WP-0004-computational-knowledge-systems.md b/workplans/SHARD-WP-0004-computational-knowledge-systems.md
index dfb6991..a6fb039 100644
--- a/workplans/SHARD-WP-0004-computational-knowledge-systems.md
+++ b/workplans/SHARD-WP-0004-computational-knowledge-systems.md
@@ -9,6 +9,7 @@ owner: tegwick
 topic_slug: whynot
 created: "2026-06-14"
 updated: "2026-06-14"
+state_hub_workstream_id: "5fc3911a-1c68-4826-bbd2-b892dec8f981"
 ---
 
 # SHARD-WP-0004 — computational / interactive-knowledge systems research
@@ -61,6 +62,7 @@ source, the kernel/environment, and the computed output?*
 id: SHARD-WP-0004-T1
 status: todo
 priority: high
+state_hub_task_id: "c252fccc-c442-4437-b1c7-4a310d1ede3c"
 ```
 
 Deep-dive **Donald Knuth's WEB** and the **weave/tangle** model of **literate
@@ -77,6 +79,7 @@ projection model; log "source-with-multiple-projections" as a page-model pattern
 id: SHARD-WP-0004-T2
 status: todo
 priority: medium
+state_hub_task_id: "6e46ec45-3c4a-4eb0-815d-d401d72394d5"
 ```
 
 Deep-dive **Mathematica Notebooks** (the `.nb` format and cell model). The original
@@ -91,6 +94,7 @@ provenance, and reproducibility. Enrich UC-54 (query/computation-defined content
 id: SHARD-WP-0004-T3
 status: todo
 priority: high
+state_hub_task_id: "3d35d58f-a9ea-44f9-89ea-d89205da8d8b"
 ```
 
 Deep-dive **Jupyter Notebooks**: the **`.ipynb` JSON** model (cells: markdown / code /
@@ -107,6 +111,7 @@ with computed-output provenance**; feed T12/T15.
 id: SHARD-WP-0004-T4
 status: todo
 priority: low
+state_hub_task_id: "0f54cb0e-ca8a-4131-ad4d-a675f21e153c"
 ```
 
 Deep-dive **Processing.org** (creative-coding) and especially **Processing.js**
@@ -121,6 +126,7 @@ for the page model (UC-54/55).
 id: SHARD-WP-0004-T5
 status: todo
 priority: low
+state_hub_task_id: "2b099639-3f8b-4b29-a24a-75f7418dd083"
 ```
 
 Deep-dive **Strudel.cc** (the JS port of TidalCycles): a **browser REPL** for live-coding
@@ -135,6 +141,7 @@ Notes on **live-evaluated, time-based content** and the limits of static project
 id: SHARD-WP-0004-T6
 status: todo
 priority: medium
+state_hub_task_id: "50723598-7e21-4aaf-8f26-463cabc4e2d7"
 ```
 
 Deep-dive **Squeak Smalltalk**: the **image-based** live-object environment — "everything
@@ -151,6 +158,7 @@ inspiration).
 id: SHARD-WP-0004-T7
 status: todo
 priority: high
+state_hub_task_id: "9e11efac-92d1-4226-b532-7d916a26c70b"
 ```
 
 Deep-dive **Glamorous Toolkit** (on Pharo): **moldable development** — **custom views/
@@ -166,6 +174,7 @@ projection** of knowledge. Enrich UC-47/48 (dimensional/multi-view), UC-54; feed
 id: SHARD-WP-0004-T8
 status: todo
 priority: low
+state_hub_task_id: "b3a862d0-6980-411a-b41c-dd3592a39c52"
 ```
 
 Deep-dive **Pharo**: the modern Smalltalk that GT is built on — live image, reflective