chore: remove debug println from ExecutionInlayProvider

.gitignore

@@ -1,4 +1,5 @@
 .DS_Store
+.claude
 .gradle
 .idea
 .intellijPlatform

CHANGELOG.md

@@ -4,6 +4,39 @@
 
 ## [Unreleased]
 
+### Changed
+
+- Run / Stop / Rerun / Delete / Collapse buttons now use the declarative inlay
+  hints API (`com.intellij.codeInsight.hints.declarative.InlayHintsProvider`)
+  instead of the legacy `InlayHintsProvider<NoSettings>` DSL. Click handling
+  is dispatched through application-level `InlayActionHandler` extensions.
+  Buttons are text-only (`[Run]`, `[Stop]`, `[Delete]`, `[Collapse]`,
+  `[Expand]`, `[Rerun]`) because `PresentationTreeBuilder` exposes no icon API
+  in the public surface.
+- Setting moved from `Settings | Editor | Inlay Hints | <Language> | Call (Unified)`
+  to `Settings | Editor | Inlay Hints | Other | Call (Unified)` (the platform's
+  declarative inlay framework groups providers by `InlayGroup`).
+
+### Fixed
+
+- Copy toolbar action now copies the actual console output instead of a hardcoded literal.
+- HTTP result panel collapsed into a single console view; the previous three tabs all rendered the same component and two of them were empty.
+- Shell execution no longer busy-polls the process handler from a `Task.Backgroundable` worker; lifecycle is delivered through `ProcessHandler` callbacks.
+- Dropped optional `<depends>` entries that referenced missing config files (`language-json.xml`, `plugin-database.xml`, `plugin-dotenv.xml`).
+- Inlay refresh no longer depends on `com.intellij.codeInsight.daemon.impl.InlayHintsPassFactoryInternal`
+  (an `*Internal` symbol that can be renamed or removed between 2025.x updates).
+  Refresh now goes through the public `DeclarativeInlayHintsPassFactory.scheduleRecompute(editor, project)`
+  + `DaemonCodeAnalyzer.restart(file)`.
+
+### Removed
+
+- `KotlinLanguageExtractor` (was a no-op; the default `AdapterLanguageExtractor` already covers Kotlin files).
+- Debug `println` calls from `ExecutionInlayProvider`.
+- Legacy `ExecutionInlayProvider` (`InlayHintsProvider<NoSettings>` + `FactoryInlayHintsCollector`).
+  Replaced by `ExecutionDeclarativeInlayProvider`. The `@Suppress("UnstableApiUsage")`
+  opt-in is gone from the inlay code path.
+
+
 ## [2025.1.0] - 2025-12-16
 
 ### Added