AgenticGIS v0.2.7

v0.2.7 — Session Isolation + Auto-Delete Analysis Layers + Spatial Operations Guide

What's New

• Session isolation: Agent workspace state (layers, processing history, analysis results, errors) is now properly reset when starting a new chat session or switching between sessions.
• Auto-cleanup for analysis layers: is_analysis=true layer source files are auto-deleted on remove_layer(), clear_layers(), and session reset.
• Comprehensive spatial operations reference: Added complete algorithm guide to the system prompt so the LLM correctly handles all spatial queries.

Spatial Operations Guide (NEW)

The system prompt now includes a complete reference for:

native:extractbylocation — ALL 8 PREDICATE values (MANDATORY)

PREDICATE	Name	Use when user says...
0	intersect	"touching", "near", "inside" (loose)
1	contain	"enclosing", "containing"
2	disjoint	"outside", "beyond", "not in" ← for outside queries
3	equal	"exactly matching"
4	touch	"adjacent", "bordering"
5	overlap	"partially in"
6	are within	"completely inside" (strict)
7	cross	"crossing", "passing through"

Also covered:

• native:buffer — DISTANCE, SEGMENTS, END_CAP_STYLE, JOIN_STYLE, DISSOLVE
• native:intersection — overlay with attribute preservation
• native:clip — fast mask clipping
• native:dissolve — merge by attribute
• native:union — combine two layers
• native:difference — subtract overlay
• native:symmetricaldifference — XOR (non-overlapping)
• native:joinattributesbylocation — spatial join with PREDICATE/METHOD
• Workflow patterns: buffer→extract, inside vs outside counts, clip-then-analyze

UI Fixes

• Tool calls visible immediately (updateGeometry + repaint)
• Download card spacing (10px bottom margin)
• Text rendering restored (QLabel with proper color)
• Faster streaming (8ms coalesce, 16ms render)
• "Answering" status when final text streams

Previous Fixes

• v0.2.6: Layer detection on startup
• v0.2.5: Claude Code dedup, OpenCode streaming, process error tracking

Files

• AgenticGIS-v0.2.7.zip (QGIS plugin)