The attached image contains a conversation transcript rendered as a bitmap: monospace pixel font, {cols} characters per row, {rows} rows, read left-to-right then top-to-bottom. The transcript interleaves messages from three roles. Glyph color encodes the author of each message: dark blue = user, dark green = assistant, dark red = tool. A message boundary is where the glyph color changes.

Questions follow after the image. Answer them using ONLY text you can read in the image.
- Give short extractive answers: a word or phrase copied from the text.
- If you cannot read the relevant region well enough to answer, reply exactly UNREADABLE for that question.
- Output a numbered list, one answer per line, no commentary.