From 54970a5caf1d6c503c111bccee584835add540b0 Mon Sep 17 00:00:00 2001
From: Cody O'Donnell <ctodonnell@lbl.gov>
Date: Wed, 22 Apr 2026 10:52:27 -0700
Subject: [PATCH 1/4] Document text search functionality in portal guide

---
 content/home/src/howto_guides/portal_guide.md | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/content/home/src/howto_guides/portal_guide.md b/content/home/src/howto_guides/portal_guide.md
index 8e0142c5..cd0f886a 100644
--- a/content/home/src/howto_guides/portal_guide.md
+++ b/content/home/src/howto_guides/portal_guide.md
@@ -103,6 +103,42 @@ our [workflow documentation](https://github.com/microbiomedata/workflow_document
 
 ## Portal Functionality
 
+### Text Search
+
+TODO: upload and add text search screenshot
+
+Samples and studies can be searched by arbitrary text search terms using the `Search` input at the top of the left query term bar. Simply type in your search term and press enter or click the item underneath the `Text Search` label. This search uses a simple [full text search](https://www.postgresql.org/docs/current/textsearch-intro.html) algorithm to query for samples and studies across the following text or JSON columns in the database:
+
+**Study Columns** ([live list in the code](https://github.com/microbiomedata/nmdc-server/blob/main/nmdc_server/models.py#L371))
+- `id`
+- `name`
+- `description`
+- `gold_name`
+- `gold_description`
+- `scientific_objective`
+- `annotations`
+- `part_of`
+- `children`
+
+**Sample Columns** ([live list in the code](https://github.com/microbiomedata/nmdc-server/blob/main/nmdc_server/models.py#L486))
+- `id`
+- `name`
+- `description`
+- `study_id`
+- `name`
+- `env_broad_scale_id`
+- `env_local_scale_id`
+- `env_medium_id`
+- `ecosystem`
+- `ecosystem_category`
+- `ecosystem_type`
+- `ecosystem_subtype`
+- `specific_ecosystem`
+- `annotations`
+- `alternate_identifiers`
+
+The text search input can also accept NMDC identifiers. Searching by an identifier will find all studies and samples that are associated with that identifier. For example, this can be used to quickly find samples that are related to a specific study ID (e.g. `nmdc:sty-11-r2h77870`). Users can also use this to find samples that are associated with specific Data Object IDs, Omics Processing IDs, or Workflow IDs.
+
 ### Faceted search and access
 
 ### *Search by investigator name*

From c42067391a45042728ea2525294c92e12955365e Mon Sep 17 00:00:00 2001
From: Cody O'Donnell <ctodonnell@lbl.gov>
Date: Wed, 22 Apr 2026 10:58:48 -0700
Subject: [PATCH 2/4] Upload text search screenshot

---
 .../howto_guides/portal_guide/text_search.png    | Bin 0 -> 7603 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 content/home/src/_static/images/howto_guides/portal_guide/text_search.png

diff --git a/content/home/src/_static/images/howto_guides/portal_guide/text_search.png b/content/home/src/_static/images/howto_guides/portal_guide/text_search.png
new file mode 100644
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From 84b6b8235e5867406043541c2c1272d56e1d110e Mon Sep 17 00:00:00 2001
From: Cody O'Donnell <ctodonnell@lbl.gov>
Date: Wed, 22 Apr 2026 11:02:20 -0700
Subject: [PATCH 3/4] Add text search screenshot to portal guide page

---
 content/home/src/howto_guides/portal_guide.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/home/src/howto_guides/portal_guide.md b/content/home/src/howto_guides/portal_guide.md
index cd0f886a..137b6fc4 100644
--- a/content/home/src/howto_guides/portal_guide.md
+++ b/content/home/src/howto_guides/portal_guide.md
@@ -105,7 +105,7 @@ our [workflow documentation](https://github.com/microbiomedata/workflow_document
 
 ### Text Search
 
-TODO: upload and add text search screenshot
+[![](../_static/images/howto_guides/portal_guide/text_search.png)](../_static/images/howto_guides/portal_guide/text_search.png)
 
 Samples and studies can be searched by arbitrary text search terms using the `Search` input at the top of the left query term bar. Simply type in your search term and press enter or click the item underneath the `Text Search` label. This search uses a simple [full text search](https://www.postgresql.org/docs/current/textsearch-intro.html) algorithm to query for samples and studies across the following text or JSON columns in the database:
 

From c23ede3e7535a39655c3ee8e8f82c569b6fdf2c3 Mon Sep 17 00:00:00 2001
From: Cody O'Donnell <ctodonnell@lbl.gov>
Date: Wed, 29 Apr 2026 10:14:22 -0700
Subject: [PATCH 4/4] Revise NMDC identifiers language for text search guide

---
 content/home/src/howto_guides/portal_guide.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/home/src/howto_guides/portal_guide.md b/content/home/src/howto_guides/portal_guide.md
index 137b6fc4..8bb1f221 100644
--- a/content/home/src/howto_guides/portal_guide.md
+++ b/content/home/src/howto_guides/portal_guide.md
@@ -137,7 +137,7 @@ Samples and studies can be searched by arbitrary text search terms using the `Se
 - `annotations`
 - `alternate_identifiers`
 
-The text search input can also accept NMDC identifiers. Searching by an identifier will find all studies and samples that are associated with that identifier. For example, this can be used to quickly find samples that are related to a specific study ID (e.g. `nmdc:sty-11-r2h77870`). Users can also use this to find samples that are associated with specific Data Object IDs, Omics Processing IDs, or Workflow IDs.
+The text search input can also accept NMDC identifiers. Searching by an identifier will find all studies and samples that are associated with that identifier. For example, this can be used to quickly find samples that are related to a specific study ID (e.g. `nmdc:sty-11-r2h77870`). Users can also use this to find samples that are associated with specific Data Object IDs, Data Generation IDs, or Workflow Execution IDs.
 
 ### Faceted search and access