reconstruct and build @anthropic-ai/claude-code source from source map

- Extract 4756 source files from cli.js.map (57MB)
- Set up Bun build system with bun:bundle feature flag shim
- Configure 90+ compile-time feature flags matching production defaults
- Inject MACRO constants (VERSION, BUILD_TIME, etc.)
- Create stubs for private packages (color-diff-napi, modifiers-napi, etc.)
- Install all public dependencies via pnpm
- Patch commander v14 to allow multi-char short flags (-d2e)
- Build output: dist/cli.js (22MB), verified working

claude-code-source/node_modules/@smithy/middleware-endpoint/dist-cjs/adaptors/getEndpointFromConfig.js

@@ -0,0 +1,7 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getEndpointFromConfig = void 0;
+const node_config_provider_1 = require("@smithy/node-config-provider");
+const getEndpointUrlConfig_1 = require("./getEndpointUrlConfig");
+const getEndpointFromConfig = async (serviceId) => (0, node_config_provider_1.loadConfig)((0, getEndpointUrlConfig_1.getEndpointUrlConfig)(serviceId ?? ""))();
+exports.getEndpointFromConfig = getEndpointFromConfig;

claude-code-source/node_modules/@smithy/middleware-endpoint/dist-cjs/adaptors/getEndpointUrlConfig.js

@@ -0,0 +1,35 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getEndpointUrlConfig = void 0;
+const shared_ini_file_loader_1 = require("@smithy/shared-ini-file-loader");
+const ENV_ENDPOINT_URL = "AWS_ENDPOINT_URL";
+const CONFIG_ENDPOINT_URL = "endpoint_url";
+const getEndpointUrlConfig = (serviceId) => ({
+    environmentVariableSelector: (env) => {
+        const serviceSuffixParts = serviceId.split(" ").map((w) => w.toUpperCase());
+        const serviceEndpointUrl = env[[ENV_ENDPOINT_URL, ...serviceSuffixParts].join("_")];
+        if (serviceEndpointUrl)
+            return serviceEndpointUrl;
+        const endpointUrl = env[ENV_ENDPOINT_URL];
+        if (endpointUrl)
+            return endpointUrl;
+        return undefined;
+    },
+    configFileSelector: (profile, config) => {
+        if (config && profile.services) {
+            const servicesSection = config[["services", profile.services].join(shared_ini_file_loader_1.CONFIG_PREFIX_SEPARATOR)];
+            if (servicesSection) {
+                const servicePrefixParts = serviceId.split(" ").map((w) => w.toLowerCase());
+                const endpointUrl = servicesSection[[servicePrefixParts.join("_"), CONFIG_ENDPOINT_URL].join(shared_ini_file_loader_1.CONFIG_PREFIX_SEPARATOR)];
+                if (endpointUrl)
+                    return endpointUrl;
+            }
+        }
+        const endpointUrl = profile[CONFIG_ENDPOINT_URL];
+        if (endpointUrl)
+            return endpointUrl;
+        return undefined;
+    },
+    default: undefined,
+});
+exports.getEndpointUrlConfig = getEndpointUrlConfig;