Merge branch 'refactor' into feat/memory-read-only-cli

Author: notgitika

README.md

@@ -58,6 +58,7 @@ agentcore                          # interactive TUI
 ├── runtime                        # inspect deployed AgentCore Runtimes
 │   ├── get                        # fetch a Runtime by id
 │   ├── list                       # list Runtimes (server-side paginated)
+│   ├── invoke                     # invoke a Runtime
 │   ├── version
 │   │   ├── get                    # get a specific Runtime version
 │   │   └── list                   # list a Runtime's versions
@@ -162,6 +163,85 @@ Source-aware values: any field flag documented as such accepts the value inline,
 `file://` convention). A command reads stdin from at most one flag. For example,
 `--instructions file://order-quality.txt` or `--instructions -`.
 
+### Invoke a Runtime
+
+Runtime invocation accepts inline, file, or stdin payload bytes:
+
+```bash
+# Inline
+agentcore runtime invoke \
+  --id <runtimeId> \
+  --payload '{"action":"status"}' \
+  --content-type application/json \
+  --accept text/event-stream
+
+# File
+agentcore runtime invoke --id <runtimeId> --payload file://request.json
+
+# stdin
+cat request.json | agentcore runtime invoke --id <runtimeId> --payload -
+```
+
+CUSTOM_JWT Runtimes require `--bearer-token`. The token accepts the same inline,
+`file://`, or stdin sources as the payload; payload and token cannot both read
+stdin.
+
+```bash
+agentcore runtime invoke \
+  --id <runtimeId> \
+  --payload file://request.json \
+  --bearer-token file://$HOME/.config/agentcore/runtime-token
+```
+
+For MCP Runtimes, initialize first, then pass the returned Runtime and MCP
+session IDs to later methods. MCP requests accept both JSON and SSE responses.
+
+```bash
+agentcore runtime invoke \
+  --id <runtimeId> \
+  --payload '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-03-26","capabilities":{},"clientInfo":{"name":"agentcore-cli","version":"1"}}}' \
+  --accept 'application/json, text/event-stream' \
+  --mcp-protocol-version 2025-03-26 \
+  --mcp-method initialize
+
+agentcore runtime invoke \
+  --id <runtimeId> \
+  --payload '{"jsonrpc":"2.0","id":2,"method":"tools/list","params":{}}' \
+  --accept 'application/json, text/event-stream' \
+  --session-id <returnedRuntimeSessionId> \
+  --mcp-session-id <returnedMcpSessionId> \
+  --mcp-protocol-version 2025-03-26 \
+  --mcp-method tools/list
+```
+
+Raw stdout always streams exact response bytes as they arrive, regardless of
+content type. `--output-file` streams the same bytes directly to disk. Binary or
+unknown responses require `--output-file` or `--json` when stdout is a terminal.
+Response metadata is written to stderr.
+
+`--json` buffers the complete response, including streaming representations, and
+emits one metadata envelope without interpreting the customer body. If a raw or
+file response fails, bytes already written remain available and the stderr
+summary reports `complete=false`. A failed JSON response emits no partial
+envelope.
+
+```bash
+agentcore runtime invoke \
+  --id <runtimeId> \
+  --payload file://request.bin \
+  --content-type application/octet-stream \
+  --accept application/octet-stream \
+  --output-file response.bin
+
+agentcore runtime invoke --id <runtimeId> --payload '{"action":"status"}' --json
+# {"statusCode":200,"contentType":"application/json","bodyEncoding":"utf8","body":"{\"ok\":true}","complete":true}
+```
+
+Runtime Invoke accepts Runtime IDs from the current account only. It does not
+accept ARNs, `--version`, `--interactive`, cross-account targets, or custom
+request paths. All requests use the Runtime `/invocations` route, including MCP
+Runtimes.
+
 Bare Runtime branches and leaves require a TTY on stdin and stdout. Supplying
 operation flags runs the command headlessly, and `--json` always suppresses TUI
 rendering.

bun.lock

@@ -49,7 +49,7 @@
     "typescript": "^5"
   },
   "dependencies": {
-    "@aws-sdk/client-bedrock-agentcore": "^3.1079.0",
+    "@aws-sdk/client-bedrock-agentcore": "^3.1092.0",
     "@aws-sdk/client-bedrock-agentcore-control": "^3.1079.0",
     "@aws-sdk/client-iam": "^3.1080.0",
     "@inkui-cli/data-table": "^0.2.0",

package.json

@@ -0,0 +1,32 @@
+/**
+ * Relays `source` while making an in-flight read reject as soon as `signal` aborts.
+ *
+ * Aborts use `signal.reason` or an `AbortError` fallback. The rejection remains
+ * observed when no read is pending, and source cleanup is fire-and-forget because
+ * a stalled stream may also stall `iterator.return()`.
+ */
+export async function* abortable<T>(
+  source: AsyncIterable<T>,
+  signal: AbortSignal,
+): AsyncGenerator<T> {
+  let abort = () => {};
+  const aborted = new Promise<never>((_, reject) => {
+    abort = () =>
+      reject(signal.reason ?? new DOMException("The operation was aborted", "AbortError"));
+    if (signal.aborted) abort();
+    else signal.addEventListener("abort", abort, { once: true });
+  });
+  aborted.catch(() => {});
+
+  const iterator = source[Symbol.asyncIterator]();
+  try {
+    for (;;) {
+      const result = await Promise.race([iterator.next(), aborted]);
+      if (result.done) return;
+      yield result.value;
+    }
+  } finally {
+    signal.removeEventListener("abort", abort);
+    void iterator.return?.()?.catch(() => {});
+  }
+}