docs: add --no-sync batching guide to report, pages, visuals, filters skills

src/pbi_cli/skills/power-bi-filters/SKILL.md

@@ -130,6 +130,24 @@ pbi filters add-topn --page overview \
 pbi filters list --page overview
 ```
 
+## Suppressing Auto-Sync (--no-sync)
+
+By default, every write command automatically syncs Power BI Desktop. When
+applying filters to multiple pages or visuals in sequence, Desktop reloads
+after each command.
+
+Use `--no-sync` on the `filters` command group to batch all filter changes,
+then call `pbi report reload` once at the end:
+
+```bash
+# Suppress sync while applying filters
+pbi filters --no-sync add-categorical --page overview --table "Calendar Lookup" --column "Year" --values "2024"
+pbi filters --no-sync add-categorical --page details --table "Product Lookup" --column "Category" --values "Bikes"
+
+# Single reload when all filters are done
+pbi report reload
+```
+
 ## JSON Output
 
 ```bash

src/pbi_cli/skills/power-bi-pages/SKILL.md

@@ -142,6 +142,25 @@ Page commands inherit the report path from the parent `pbi report` group:
 2. Auto-detect: walks up from CWD looking for `*.Report/definition/`
 3. From `.pbip`: finds sibling `.Report` folder from `.pbip` file
 
+## Suppressing Auto-Sync (--no-sync)
+
+By default, every write command automatically syncs Power BI Desktop. When
+setting up multiple pages in sequence, Desktop reloads after each one.
+
+Use `--no-sync` on the `report` command group to batch all page changes, then
+call `pbi report reload` once at the end:
+
+```bash
+# Suppress sync while setting up pages
+pbi report --no-sync add-page --display-name "Overview" --name overview
+pbi report --no-sync add-page --display-name "Details" --name details
+pbi report --no-sync set-background overview --color "#F2F2F2"
+pbi report --no-sync set-background details --color "#F2F2F2"
+
+# Single reload when all page setup is done
+pbi report reload
+```
+
 ## JSON Output
 
 ```bash

src/pbi_cli/skills/power-bi-report/SKILL.md

@@ -94,6 +94,30 @@ Power BI Desktop's Developer Mode auto-detects TMDL changes but not PBIR
 changes. This command sends a keyboard shortcut to the Desktop window to
 trigger a reload. Requires the `reload` optional dependency: `pip install pbi-cli-tool[reload]`
 
+## Suppressing Auto-Sync (--no-sync)
+
+By default, every write command (`add-page`, `delete-page`, `set-background`,
+`set-theme`, etc.) automatically syncs Power BI Desktop after each operation.
+When building a report in multiple steps, this causes Desktop to reload after
+every single command.
+
+Use `--no-sync` on the `report` command group to suppress per-command syncs,
+then call `pbi report reload` once at the end:
+
+```bash
+# BAD: Desktop reloads after every command
+pbi report add-page --display-name "Overview" --name overview
+pbi report set-background overview --color "#F2F2F2"
+
+# GOOD: suppress sync during build, reload once at the end
+pbi report --no-sync add-page --display-name "Overview" --name overview
+pbi report --no-sync set-background overview --color "#F2F2F2"
+pbi report reload
+```
+
+`--no-sync` is available on: `report`, `visual`, `filters`, and `bookmarks`
+command groups.
+
 ## Convert
 
 ```bash

src/pbi_cli/skills/power-bi-visuals/SKILL.md

@@ -212,6 +212,25 @@ accidental mass operations.
 | textbox            | textbox                      | (no data binding)                             |
 | page_navigator     | pageNavigator                | (no data binding)                             |
 
+## Suppressing Auto-Sync (--no-sync)
+
+By default, every write command automatically syncs Power BI Desktop. When
+adding or binding many visuals in sequence, Desktop reloads after each one.
+
+Use `--no-sync` on the `visual` command group to batch all changes, then call
+`pbi report reload` once at the end:
+
+```bash
+# Suppress sync while building visuals
+pbi visual --no-sync add --page overview --type card --name rev_card
+pbi visual --no-sync bind rev_card --page overview --field "Sales[Total Revenue]"
+pbi visual --no-sync add --page overview --type bar --name sales_bar
+pbi visual --no-sync bind sales_bar --page overview --category "Product[Category]" --value "Sales[Revenue]"
+
+# Single reload when all visuals are done
+pbi report reload
+```
+
 ## JSON Output
 
 All commands support `--json` for agent consumption: