Python Good First Issues

Browse open source issues tagged with Python in the issue metadata. Results stay focused on work that can become public contribution evidence.

8726 matching issues

Python

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Average annotated difficulty: 2.8/5 across 99 issues.
36% of 99 time estimates are one day or less.

About Python

A general-purpose language from 1991 (Guido van Rossum). Readable by design, and the default choice for data science, machine learning and scripting.

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8726 open issues indexed

[Bug]: `ag_ui_langgraph` drops Anthropic extended-thinking signature on Bedrock Converse streams Open

bug

ag-ui-protocol/ag-ui#2174 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
[Feature]: [mastra] Export a Mastra → AG-UI message converter (reverse of convertAGUIMessagesToMastra) Open

enhancement Integration

ag-ui-protocol/ag-ui#2175 · 0 comments · 2 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug] adk_events_to_messages returns stale messages after rewind — rewound events are not filtered Open

bug Integration

ag-ui-protocol/ag-ui#2176 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
ag-ui-langgraph: multi-interrupt resume (__agui_resume_map__) rejected by LangGraph 1.x id-keyed resume requirement Open

bug Integration

ag-ui-protocol/ag-ui#2178 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Human-in-the-loop interrupt/resume support in Claude Agent SDK integration Open

enhancement Integration

ag-ui-protocol/ag-ui#2180 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature] Client resends the full message history on every run — incremental sync for stateful backends Open

enhancement proposal

ag-ui-protocol/ag-ui#2186 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
[Feature]: Surface capability registration — connection-time tool handshake for persistent surface connections Open

enhancement proposal

ag-ui-protocol/ag-ui#2192 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Rust ag-ui-core: ThreadId/RunId/MessageId reject non-UUID string IDs Open

bug SDK

ag-ui-protocol/ag-ui#2195 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
use_thread_id_as_session_id: _find_session_by_thread_id still runs the O(n) list_sessions scan Open

bug Integration

ag-ui-protocol/ag-ui#2207 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Add AWS Labs - CLI Agent Orchestrator (CAO) integration to the Dojo Open

enhancement Integration

ag-ui-protocol/ag-ui#2215 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Disable cleanup task and session tracking optionally Open

enhancement

ag-ui-protocol/ag-ui#2219 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Clarification: should messages in RunAgentInput contain full history or can it be a delta? Open

ag-ui-protocol/ag-ui#2230 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 13, 2026
Update AGUIDojoServer MAF sample to use the latest MAF release Open

ag-ui-protocol/ag-ui#2237 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: ADK function calls with omitted IDs or arguments are incorrectly converted Open

ag-ui-protocol/ag-ui#2240 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: ADK converter drops valid binary data when `id` or `url` is also present Open

bug

ag-ui-protocol/ag-ui#2241 · 8 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
[.NET] Predictive state updates: stream a tool call's arguments to the UI as the model writes them Open

ag-ui-protocol/ag-ui#2245 · 1 comment · 1 reaction · 1 assignee · Indexed Sep 13, 2026
[Bug]: ag-ui-claude-sdk only injects shared state into the model's context on a thread's first turn Open

ag-ui-protocol/ag-ui#2246 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: .net : AGUIChatMessageExtensions - include AGUIDocumentInputContent / AGUIMediaInputContent in switch case Open

enhancement

ag-ui-protocol/ag-ui#2254 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
sdks/community/rust has no code owner and open Rust PRs aren't moving Open

ag-ui-protocol/ag-ui#2256 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
rust sdk: multimodal user message content (InputContent) still missing after #2208 Open

ag-ui-protocol/ag-ui#2257 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: [.NET] AsChatMessages throws Unknown chat role: reasoning for roles the SDK itself defines and parses Open

bug

ag-ui-protocol/ag-ui#2290 · 2 comments · 4 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Add AGUIStreamOptions.IncludeRawEvents to make rawEvent attachment opt-out (.NET) Open

enhancement

ag-ui-protocol/ag-ui#2297 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 13, 2026
[Bug]: a stream that ends without RUN_FINISHED/RUN_ERROR resolves as success (truncated run is indistinguishable from a completed one) Open

ag-ui-protocol/ag-ui#2300 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: Suppressed internal LLM calls (emit-messages=False) permanently break TEXT_MESSAGE_START for later messages in the same run Open

bug

ag-ui-protocol/ag-ui#2326 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
RUN_CANCELLED missing from @ag-ui/core EventSchemas while adapter unions declare it; cancel is indistinguishable from provider failure Open

ag-ui-protocol/ag-ui#2327 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
HttpAgent: non-OK HTTP response throws inside the rxjs pipeline with no catch — runAgent consumers never see the failure Open

ag-ui-protocol/ag-ui#2329 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
feat(a2a): upgrade @ag-ui/a2a and @ag-ui/a2a-middleware to A2A Protocol v1.0 (@a2a-js/sdk@1.x) Open

ag-ui-protocol/ag-ui#2358 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
AbstractAgent.onError uses hardcoded console.error, bypassing host application loggers Open

ag-ui-protocol/ag-ui#2360 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
[Feature]: Support Agents Deployed on Databricks Platform Open

enhancement Roadmap

ag-ui-protocol/ag-ui#2364 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: (.NET SDK) Server tool approvals are silently bypassed when the client declares any frontend tool Open

ag-ui-protocol/ag-ui#2393 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: @ag-ui/mastra — opt-in live TOOL_CALL_START for server tools (a long-running server tool paints no running step) Open

ag-ui-protocol/ag-ui#2402 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
MastraAgent never emits RUN_ERROR; a failed run has no terminal event Open

ag-ui-protocol/ag-ui#2416 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
abortRun() emits RUN_FINISHED and does not release the source Open

ag-ui-protocol/ag-ui#2417 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Add opt-in support for reasoning messages in Claude adapter snapshots Open

enhancement

ag-ui-protocol/ag-ui#2421 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: Agent-input URL sources fetched server-side without scheme or network-range validation (`file://` read, SSRF) Open

ag-ui-protocol/ag-ui#2432 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: Client accepts server-asserted message roles; a server-side event chain clears pending interrupts Open

ag-ui-protocol/ag-ui#2437 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: Go community SDK accumulates SSE events without bounds Open

ag-ui-protocol/ag-ui#2438 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: Rust community SDK buffers without bounds and never dispatches CRLF-terminated frames Open

ag-ui-protocol/ag-ui#2439 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: C++ community SDK: per-event accumulator bypasses the chunk cap; JSON parsing has no depth limit Open

ag-ui-protocol/ag-ui#2440 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[BUG]: Java community SDK agent handler reads the entire request body into memory Open

ag-ui-protocol/ag-ui#2441 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Compete against AI Open

enhancement

ag8/doemod#2 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
[BUG]: Kotlin community SDK: StackOverflowError escapes `catch(Exception)`; unbounded accumulators in several community SDKs Open

ag-ui-protocol/ag-ui#2442 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Feature]: Add a typed .NET helper for AG-UI thread/run continuation Open

ag-ui-protocol/ag-ui#2453 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: ag-ui-langgraph omits TOOL_CALL_ARGS when tool arguments are returned atomically Open

bug

ag-ui-protocol/ag-ui#2463 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
fix(dojo): make mobile chat drag-to-close reachable Open

bug

ag-ui-protocol/ag-ui#2471 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Question]: How should clients hydrate/render a long thread when MESSAGES_SNAPSHOT is a full replace? Open

ag-ui-protocol/ag-ui#2475 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
ci: propose Node and pnpm toolchain pin verification Open

ag-ui-protocol/ag-ui#2480 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
test: migrate release-note Anthropic mocks to aimock Open

ag-ui-protocol/ag-ui#2482 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
LangGraph adapter: non-image attachments come back as images (PDF renders as a broken image) Open

ag-ui-protocol/ag-ui#2489 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
[Bug]: Fix stale LangGraph Python Dojo run instructions Open

bug

ag-ui-protocol/ag-ui#2508 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026

Python Good First Issues

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