fix(hooks): add image analysis env vars for settings-based profiles (#484)

* chore(release): 7.38.0 [skip ci]

## [7.38.0](https://github.com/kaitranntt/ccs/compare/v7.37.1...v7.38.0) (2026-02-07)

### Features

* **release:** v7.38.0 - Extended Context, Qwen Models, Bug Fixes ([#480](https://github.com/kaitranntt/ccs/issues/480)) ([b454834](https://github.com/kaitranntt/ccs/commit/b4548341750804339c87c48259dd8741425d2acf)), closes [#472](https://github.com/kaitranntt/ccs/issues/472) [#474](https://github.com/kaitranntt/ccs/issues/474) [#103](https://github.com/kaitranntt/ccs/issues/103) [#478](https://github.com/kaitranntt/ccs/issues/478) [#482](https://github.com/kaitranntt/ccs/issues/482)

* fix(hooks): add image analysis env vars for settings-based profiles

Image analysis hook was injected into settings files for API profiles
but the CCS_IMAGE_ANALYSIS_* env vars were never set, causing the hook
to skip. Add getImageAnalysisHookEnv() call to both settings-based and
GLMT proxy execution paths, matching CLIProxy profile behavior.

Closes #440

* fix(hooks): add hook env vars to copilot executor

Copilot profile had same gap as settings-based profiles: hooks installed
but webSearch/imageAnalysis env vars and CCS_PROFILE_TYPE never set.
Add missing env var injection matching other profile flows.

---------

Co-authored-by: semantic-release-bot <semantic-release-bot@martynus.net>

src/ccs.ts

@@ -14,6 +14,7 @@ import {
 } from './utils/websearch-manager';
 import { getGlobalEnvConfig } from './config/unified-config-loader';
 import { ensureProfileHooks as ensureImageAnalyzerHooks } from './utils/hooks/image-analyzer-profile-hook-injector';
+import { getImageAnalysisHookEnv } from './utils/hooks';
 import { fail, info } from './utils/ui';
 
 // Import centralized error handling
@@ -165,10 +166,12 @@ async function execClaudeWithProxy(
   const isWindows = process.platform === 'win32';
   const needsShell = isWindows && /\.(cmd|bat|ps1)$/i.test(claudeCli);
   const webSearchEnv = getWebSearchHookEnv();
+  const imageAnalysisEnv = getImageAnalysisHookEnv(profileName);
   const env = {
     ...process.env,
     ...envVars,
     ...webSearchEnv,
+    ...imageAnalysisEnv,
     CCS_PROFILE_TYPE: 'settings', // Signal to WebSearch hook this is a third-party provider
   };
 
@@ -619,6 +622,7 @@ async function main(): Promise<void> {
         // Use --settings flag (backward compatible)
         const expandedSettingsPath = getSettingsPath(profileInfo.name);
         const webSearchEnv = getWebSearchHookEnv();
+        const imageAnalysisEnv = getImageAnalysisHookEnv(profileInfo.name);
         // Get global env vars (DISABLE_TELEMETRY, etc.) for third-party profiles
         const globalEnvConfig = getGlobalEnvConfig();
         const globalEnv = globalEnvConfig.enabled ? globalEnvConfig.env : {};
@@ -640,6 +644,7 @@ async function main(): Promise<void> {
           ...globalEnv,
           ...settingsEnv, // Explicitly inject all settings env vars
           ...webSearchEnv,
+          ...imageAnalysisEnv,
           CCS_PROFILE_TYPE: 'settings', // Signal to WebSearch hook this is a third-party provider
         };
         execClaude(claudeCli, ['--settings', expandedSettingsPath, ...remainingArgs], envVars);

src/copilot/copilot-executor.ts

@@ -13,6 +13,8 @@ import { isDaemonRunning, startDaemon } from './copilot-daemon';
 import { ensureCopilotApi } from './copilot-package-manager';
 import { CopilotStatus } from './types';
 import { fail, info, ok } from '../utils/ui';
+import { getWebSearchHookEnv } from '../utils/websearch-manager';
+import { getImageAnalysisHookEnv } from '../utils/hooks';
 
 /**
  * Get full copilot status (auth + daemon).
@@ -133,11 +135,16 @@ export async function executeCopilotProfile(
   const globalEnvConfig = getGlobalEnvConfig();
   const globalEnv = globalEnvConfig.enabled ? globalEnvConfig.env : {};
 
-  // Merge with current environment (global env first, copilot overrides)
+  // Merge with current environment (global env first, copilot overrides, then hook env vars)
+  const webSearchEnv = getWebSearchHookEnv();
+  const imageAnalysisEnv = getImageAnalysisHookEnv('copilot');
   const env = {
     ...process.env,
     ...globalEnv,
     ...copilotEnv,
+    ...webSearchEnv,
+    ...imageAnalysisEnv,
+    CCS_PROFILE_TYPE: 'copilot',
   };
 
   console.log(info(`Using GitHub Copilot proxy (model: ${config.model})`));