Presigned URL の発行時のエラー解消#1564

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Cen4Soca wants to merge 18 commits into

aws-samples:mainfrom

Cen4Soca:main

Commits on Apr 9, 2026

feat: inject MCP Server Instructions into agent system prompt
Shintaro Okamoto
committed
fix: upgrade strands-agents to 1.34.1 for server_instructions support
Shintaro Okamoto
committed
fix: add ARM64 platform for AgentCore container build on x86 hosts
Shintaro Okamoto
committed
fix: increase DEFAULT_MAX_ITERATIONS from 20 to 100 for complex MCP workflows
Shintaro Okamoto
committed
feat: add agentCoreCodeInterpreterEnabled option for AgentCore Chat
Shintaro Okamoto
committed
Instruct agent to use Markdown link format for all S3 file URLs
Shintaro Okamoto
committed
fix: restore cdk.json defaults, add English docs, update snapshots
Shintaro Okamoto
committed
fix: correct Code Interpreter description — sandbox is isolated from host filesystem
Shintaro Okamoto
committed
fix: apply ruff formatting to test_mcp_instructions.py
Shintaro Okamoto
committed
feat: add write_file built-in tool for AgentCore Runtime
Shintaro Okamoto
committed
feat: add str_replace mode to write_file tool for in-place editing
Shintaro Okamoto
committed
feat: add concat_files tool for joining split file parts
Shintaro Okamoto
committed
fix: remove redundant open mode 'r' flagged by ruff
Shintaro Okamoto
committed
feat: add web_fetch built-in tool for AgentCore Runtime
Shintaro Okamoto
committed
fix: replace regex HTML stripping with HTMLParser to avoid ReDoS
Shintaro Okamoto
committed
fix: remove redundant open mode in concat_files
Shintaro Okamoto
committed
fix: update CDK test snapshots for StatsTable IAM policy changes
Shintaro Okamoto
committed

Commits on May 9, 2026

Merge remote-tracking branch 'origin/fix/mcp-server-instructions'
Cen4Soca
committed

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Presigned URL の発行時のエラー解消#1564

Presigned URL の発行時のエラー解消#1564
Cen4Soca wants to merge 18 commits into
aws-samples:mainfrom
Cen4Soca:main

Commits on Apr 9, 2026

feat: inject MCP Server Instructions into agent system prompt

fix: upgrade strands-agents to 1.34.1 for server_instructions support

fix: add ARM64 platform for AgentCore container build on x86 hosts

fix: increase DEFAULT_MAX_ITERATIONS from 20 to 100 for complex MCP workflows

feat: add agentCoreCodeInterpreterEnabled option for AgentCore Chat

Instruct agent to use Markdown link format for all S3 file URLs

fix: restore cdk.json defaults, add English docs, update snapshots

fix: correct Code Interpreter description — sandbox is isolated from host filesystem

fix: apply ruff formatting to test_mcp_instructions.py

feat: add write_file built-in tool for AgentCore Runtime

feat: add str_replace mode to write_file tool for in-place editing

feat: add concat_files tool for joining split file parts

fix: remove redundant open mode 'r' flagged by ruff

feat: add web_fetch built-in tool for AgentCore Runtime

fix: replace regex HTML stripping with HTMLParser to avoid ReDoS

fix: remove redundant open mode in concat_files

fix: update CDK test snapshots for StatsTable IAM policy changes

Commits on May 9, 2026

Merge remote-tracking branch 'origin/fix/mcp-server-instructions'