🎯

context-compactor

🎯Skill

from adaptationio/skrillz

What it does

context-compactor skill from adaptationio/skrillz

📦

Part of

adaptationio/skrillz(191 items)

context-compactor

Installation

Add MarketplaceAdd marketplace to Claude Code

/plugin marketplace add adaptationio/Skrillz

Install PluginInstall plugin from marketplace

/plugin install skrillz@adaptationio-Skrillz

Claude CodeAdd plugin in Claude Code

/plugin enable skrillz@adaptationio-Skrillz

Add MarketplaceAdd marketplace to Claude Code

/plugin marketplace add /path/to/skrillz

Install PluginInstall plugin from marketplace

/plugin install skrillz@local

+ 4 more commands

📖 Extracted from docs: adaptationio/skrillz

Need more details? View full documentation on GitHub →

1Installs

Last UpdatedJan 16, 2026

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Skill Details

SKILL.md

Automatic context summarization for long-running sessions. Use when context is approaching limits, summarizing completed work, preserving critical information, or managing token budgets.

Overview

# Context Compactor

Automatically summarizes and compacts context when approaching token limits while preserving critical information.

Quick Start

Check if Compaction Needed

```python

from scripts.compactor import ContextCompactor

compactor = ContextCompactor()

if compactor.should_compact(context, limit=100000):

compacted = compactor.compact(context)

```

Compact Context

```python

compacted = compactor.compact(context)

# Preserves: architectural decisions, bugs, current state

# Discards: stale tool outputs, redundant messages

```

Preservation Strategy

```

┌─────────────────────────────────────────────────────────────┐

│ PRESERVATION PRIORITY │

├─────────────────────────────────────────────────────────────┤

│ │

│ MUST PRESERVE (Never remove) │

│ ├─ Architectural decisions │

│ ├─ Unresolved bugs and blockers │

│ ├─ Current feature state │

│ ├─ Recent file changes (last 5) │

│ └─ Error patterns and solutions │

│ │

│ CAN SUMMARIZE (Compress to summary) │

│ ├─ Completed features (list of IDs) │

│ ├─ Resolved errors (brief mention) │

│ └─ Historical decisions (key points) │

│ │

│ CAN DISCARD (Remove entirely) │

│ ├─ Redundant tool outputs │

│ ├─ Stale search results │

│ ├─ Superseded messages │

│ └─ Verbose logging │

│ │

└─────────────────────────────────────────────────────────────┘

```

Compaction Process

Score Importance: Assign score to each message/content
Identify Critical: Mark must-preserve content
Summarize Middle: Compress can-summarize content
Discard Stale: Remove can-discard content
Validate: Ensure compacted context is coherent

Token Budgets

| Context Type | Limit | Action |

|--------------|-------|--------|

| < 50% | Normal | No action |

| 50-75% | Warning | Prepare for compaction |

| 75-90% | Compact | Trigger compaction |

| > 90% | Critical | Aggressive compaction |

Integration Points

autonomous-session-manager: Triggers compaction check
memory-manager: Stores compacted summaries
handoff-coordinator: Uses compacted state for handoffs

References

references/COMPACTION-STRATEGY.md - Detailed strategy
references/TOKEN-BUDGETS.md - Budget management

Scripts

scripts/compactor.py - Core ContextCompactor
scripts/importance_scorer.py - Message scoring
scripts/summarizer.py - Content summarization
scripts/token_estimator.py - Token counting

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