Update particle logo text to ML AGENT

Add ml-agent CLI entry point and update README

Fix sandbox HF_TOKEN not available inside container

Enhance terminal display with new markdown emphasis styles

Refactor approval handling and enhance markdown table styles

Enhance user experience by clearing 'Waiting for approval' status immediately upon approval and refining markdown table styles for better readability and aesthetics.

Add SOTA research guidance to main agent system prompt

Minimize S2 API calls: drop paper_details enrichment, add response cache, rate limit only with API key

Add Semantic Scholar integration: citation graph, filtered search, snippet search, recommendations

Use sandbox read endpoint for script resolution to avoid bash truncation

Add message edit and regenerate from any point in conversation

Remove outdated-API flagging line from research prompt

Add SOTA-awareness to research sub-agent system prompt

Update system_prompt_v3.yaml

Improve agent loop, tools, and research subagent for long-running autonomous tasks

Sync main.py: markdown stream buffer, shimmer timing fixes

Only show plan_tool output in CLI, hide all other tool outputs

Use Haiku 4.5 for research sub-agent

Use Haiku for research sub-agent when main model is Anthropic

Research stats tick every second via background timer

Live research stats: tool count, tokens, elapsed time in header

Show full sub-agent tool call lines, no truncation

Revert "Sub-agent log: tool_name → output_preview on one line"

Sub-agent log: tool_name → output_preview on one line

Log 20-char output preview for sub-agent tool calls

Sub-agent display: 2 lines, gray, 20 char truncation

Indent ASCII banner to match all other output

Indent all agent output, remove turn separator line

Render streamed responses as markdown, indent agent output for alignment

Hide research sub-agent tool_call and tool_output from CLI display

Tool output: last 10 lines for main agent, rolling 3-line display for sub-agents

Fix Ctrl+C at idle prompt: no false interrupt, no stuck state

Full HF-yellow ASCII art banner for CLI

Fix streaming: line-buffered output instead of per-token Live re-render

Overhaul CLI visual design with rich-powered formatting

feat: add headless CLI mode with local filesystem tools and rich terminal rendering

refactor: append dynamic session context after static system prompt for cache stability

Deduplicate file re-reads via content hashing for local and sandbox tools

feat: LLM-based pruning for complex tool outputs (hf_jobs)

fix: also skip plan_tool from deterministic pruning

fix: skip research tool outputs in deterministic pruning

Add deterministic pruning of old tool outputs before LLM compaction

Add per-tool error limits and per-turn request cap

fix: move import/signature validation to sandbox, keep host-side lightweight

fix: update system_prompt_v3.yaml (the actual active prompt) to use research tool

feat: emit tool_log events from research sub-agent for UI liveness

feat: add research sub-agent tool, slim down main agent system prompt

feat: add doom-loop detection for repeated tool call patterns

Improve tool output quality: ANSI stripping, tail-biased truncation, noise suppression

feat: render cancelled tool state in UI after user interrupt